Toshiba PSLC8U-03L023 Maintenance Manual
Toshiba PSLC8U-03L023 - Satellite L305D-S5927 - Athlon X2 2.16 GHz Manual
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- Toshiba PSLC8U-03L023 | Maintenance Manual - Page 1
Toshiba Personal Computer Satellite L300/L305 Satellite Pro L300 EQUIUM L300 SATEGO L300 (PSLB0x/PSLB1x) (PSLB2x/PSLB3x) Maintenance Manual TOSHIBA CORPORATION S/ No Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 2
contained herein. Toshiba Satellite L300/L305 / Satellite Pro L300 / EQUIUM L300 / SATEGO L300 Maintenance Manual. First Edition March 2008. Disclaimer The information presented in this manual has been reviewed and validated for accuracy. The included set of instructions and descriptions are - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 3
to perform hardware service maintenance for the Toshiba Personal Computer Satellite L300/L305 / Satellite Pro L300 / EQUIUM L300 / SATEGO L300, referred to as Satellite L300/L305 / Satellite Pro L300 / EQUIUM L300 / SATEGO L300 in this manual. The procedures described in this manual are intended to - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 4
The manual is divided into the following parts: Chapter 1 Hardware Overview describes the Satellite L300/L305 / Satellite Pro L300 / EQUIUM L300 / SATEGO L300 system unit and each FRU. Chapter 2 Troubleshooting Procedures explains how to diagnose and resolve FRU problems. Chapter 3 Test and - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 5
are instructed to type in is shown in the boldface type below: DISKCOPY A: B: The display Text generated by the XXXXX that appears on its display is presented in the type face below: Format complete System transferred Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 6
Battery 20 1.1.2 Battery Charging Control 20 1.1.3 RTC Battery 21 Chapter 2 Troubleshooting 2.1 Outline...2-1 2.2 Basic Flowchart...2-2 2.3 Power Supply ...2-6 Procedure 1 Power Icon Check 2-6 Procedure 2 Connection Check 2-8 Procedure 3 Replacement Check 2-8 2.4 System Board - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 7
and Replacement Check 2-22 Chapter 3 Diagnostic Programs 3.1 General ...1 3.2 Quick Start...3 3.2.1 Quick Test 3 3.2.2 Customization Test 3 3.2.3 Keyboard Layout test 7 3.2.4 Audio Play Test 8 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual vii - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 8
3.3.9 LOG Viewer 24 3.3.10 LOG File Sample 25 3.4 Subtests...27 3.5 System Test ...30 3.6 Memory Test ...35 3.7 Storage...41 3.8 Video ...45 Procedures 4.1 General ...4-1 Safety Precautions 4-2 viii Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 9
Computer Body 4-7 Symbol examples 4-7 Removing the Battery Pack 4-8 Installing the Battery Pack 4-9 Removing the Optional PC Card 4-10 Installing the Optional PC 4-26 Removing the Wireless LAN Card 4-26 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual ix - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 10
Inverter Board 4-47 Installing the FL Inverter Board 4-48 4.15 LCD Modules ...4-49 Removing the LCD module 4-49 Installing the LCD Module 4-51 4.16 CCD board and MIC 4-52 Removing the CCD and MIC 4-52 x Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 11
Pad Board 4-56 4.19 USB cable, CRT cable, AC-IN cable and RJ11 cable 4-57 Removing USB cable, CRT cable, AC-IN cable and RJ11 cable 4-57 Installing the USB cable, CRT cable, AC-IN cable and RJ11 cable 4-58 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual xi - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 12
B Board Layout B-1 Appendix C Pin Assignments C-1 Appendix D Keyboard Scan/Character Codes D-1 Appendix E Key Layout...E-1 Appendix F BIOS Rewrite Procedures F-1 Appendix G EC/KBC Rewrite Procedures G-1 xii Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 13
Chapter 1 Hardware Overview - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 14
1 Hardware Overview ii Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 15
Combo CD-RW/DVD-ROM 16 1.5 DVD Super Multi (+-R Double Layer 17 1.6 HD DVD ROM ...18 1.7 Power Supply ...19 1.8 Batteries ...20 1.1.1 Main Battery 20 1.1.2 Battery Charging Control 20 1.1.3 RTC Battery 21 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual iii - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 16
Placement 6 Figure 1-2 Computer Block Diagram 7 Figure 1-3 System Board Configurations 8 Figure 1-4 System Unit Block Diagram 9 Figure Battery Specifications 20 Table 1-6 Quick/Normal Charging Time 21 iv Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 17
The Toshiba Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 is a full size notebook PC based on the mobile Intel Core2 Duo, Dual Core and Merom Celeron Processors, providing high-speed processing capabilities and advanced features. The computer employs a Lithium Ion battery that - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 18
1.1 Features 1 Hardware Overview The computer has two SO-DIMM slots, which come standard with DDRII-667MHz module. It supports PC2-5300 and uses SO-DIMMs (DDRII SDRAM) ,144 colors: y 15.4" WXGA CSV 200nits display Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual 3 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 19
and XD Cards to provide memory card read on your computer. ‰ Toshiba Pointing Device Toshiba Pointing Device has one kind of Synaptic Touchpad. ‰ Sound System Realtek ALC268 integrated audio controller supports multimedia. The sound system contains the following: y Stereo speakers y Headphone jack - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 20
, capable of using a variety of PC Cards including 16-bit Multiple Function PC cards and 32-bit CardBus cards. ‰ Internal Camera (BTO) The computer has an internal camera. The camera has 1.3Mpix resolution support. Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual 5 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 21
1 Hardware Overview 1.1 Features ‰ Figures 1-1/1-2/1-3 and 1-4 show the computer and its system unit configuration, respectively. Figure 1-1 ID Parts Description Placement 6 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 22
1.1 Features 1 Hardware Overview Figure 1-2 Computer Block Diagram Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual 7 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 23
1 Hardware Overview 1.1 Features Figure 1-3 System Board Configurations 8 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 24
- Toshiba PSLC8U-03L023 | Maintenance Manual - Page 25
1.2 System Unit Components 1 Hardware Overview 1.2 System Unit Components Figure 1-4 is Block Diagram of the System Unit. Figure 1-4 System Unit Block Diagram Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual 9 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 26
System Unit Components The system unit of the computer consists of the following components: ‰ Processor: Intel Core2 Duo, Dual Core & Merom Celeron Processor. y Penryn Core2 Due Processor (FSB, 800MHz) − Core Speed: 2.2/2.4/2.5/2.6 GHz − System System supported y 512/1024/2048MB modules supported - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 27
System Controllers y North Bridge: Intel GM965/GL960 − CPU Interface and Control − System Memory Support − PCI Express* Graphics (PEG) Interface − Integrated Display Interface Support − LAN Controller − RTC − GPIO Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual 11 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 28
integrated audio controller supports multimedia. The sound system feature contains the following: y 2 Stereo DACs support 16/20/24- support − LED control − Beep control − Device ON/OFF − Cooling fan speed control 12 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 29
− Digital Adaptive Equalization control − 10BASE-T auto-polarity correction − LAN Connect interface − Automatic detection of "unplugged mode" − Remote boot (PXE 2.1) − Smart power down when link is not detected Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual 13 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 30
1 Hardware Overview 1.2 System Unit Components ‰ Wireless LAN Controller y Support following 3 kinds of mini PCI wireless LAN cards − IEEE 802 4GHz − IEEE802.11ag: 2.4GHz / 5.4GHz − IEEE802.11agn: 2.4GHz / 5.4GHz 14 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 31
1.3 2.5-inch HDD The computer contains an extremely low-profile, lightweight and high-performance HDD. The HDD incorporates 9.5 mm or 12.5 mm height magnetic disk and mini-Winchester type magnetic heads. The HDD interface conforms to Serial ATA. Storage capacities supported are 80, 120, 160 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 32
4, Multiword DMA mode 2) Access time (ms) Average random access Data buffer size (Mbytes) Formats supported 2MB DVD: 150 ms DVD-ROM,DVD-R,DVD-RAM CD: 130 ms CD-DA, CD+(E)G, CD- CD-R, CD-RW), CD-R, CD-RW 16 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 33
-ROM mode CD-ROM mode 33.3 (U-DMA transfer mode 2) 16.7 (PIO mode 4, Multiword DMA mode 2) 130 ms 130 ms Data Buffer Size (Mbytes) 2MB Formats Supported DVD: DVD-VIDEO, DVD-ROM, DVD-R, DVD-RW, DVD-RAM, DVD+R, DVD+-R (Double Layer), DVD+RW. CD: CD-DA, CD-ROM, CD-R, CD-RW, CD - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 34
(U-DMA transfer mode 2) 16.7 (PIO mode 4, Multiword DMA mode 2) 330 160 8,126KB DVD: Formats Supported DVD-VIDEO, DVD-ROM, DVD-R, DVD-RW, DVD-RAM, DVD+-R, DVD+-R (Double Layer), DVD+RW MIDI, CD-I, CD-I Bridge 18 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 35
for the system board and performs the following functions: 1. Power input monitor y Checks whether the DC power supply (AC adapter) is connected to the computer. y Checks whether the battery pack is connected to the computer. y Monitors the DC power supply input voltage (AC Adapter output voltage - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 36
to the computer, the WPCE775L controls the charge on/off state and detects a full charge. ‰ Battery Charge When the AC adapter is attached, the battery is charged by off-state charge when the system is powered off or by on-state charge when it is powered on. 20 Satellite L300/L305/Satellite Pro - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 37
value. 2. The charging time exceeds the fixed limit. 1.8.3 RTC Battery The RTC battery provides power to keep the current date, time and other system information in memory while the computer is turned off. Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual 21 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 38
2 Chapter 2 Troubleshooting 2 Troubleshooting 2-i Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 39
2 Troubleshooting Chapter 2 Contents 2.1 Outline...2-1 2.2 Basic Flowchart...2-2 2.3 Power Supply ...2-6 Procedure 1 Power Icon Check 2-6 Procedure 2 Connection Check 2-8 Procedure 3 Replacement Check 2-8 2.4 System Board ...2-9 Procedure 1 Message Check 2-9 Procedure 2 Test - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 40
2 Troubleshooting 2.10 Audio Test ...2-22 Procedure 1 Test Program Check 2-22 Procedure 2 Connector Check and Replacement Check 2-22 2.11 Cooling Module...2-23 Procedure 1 Test Program Check 2-23 Procedure 2 Connector Check and Replacement Check 2-23 Satellite L300/L305/Satellite Pro L300/ - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 41
2 Troubleshooting Figures Figure 2-1 Basic Flowchart 2-3 Tables Table 2-1 HDD Error Code and Status 2-14 2-iv Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 42
2.1 Outline 2 Troubleshooting 2.1 Outline This chapter describes the fault diagnosis procedures for field replaceable units (FRUs) in the computer. The FRUs covered here are as follows: 1. System board 2. HDD 4. Display 5. ODD drive 7. Speaker 8. Cooling module 3. Keyboard 6. LAN See - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 43
. ‰ Make sure the Windows® Vista Home Edition has been installed on the HDD. Any other operating system can cause the computer to malfunction. ‰ Make sure any piece of optional equipment has been installed. 2-2 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 44
2.2 Basic Flowchart 2 Troubleshooting Star t Connect the AC Adapter DC IN LED on ?? Yes BATTERY LED on ?? Yes Turn the power on. No Follow the power supply diagnostic procedure in Section 2.3 No Follow the power supply diagnostic procedure in Section 2.3 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 45
2 Troubleshooting 2.2 Basic Flowchart 1 Keyboard works system is normal. END Yes Identify the test resulting in the error and perform the appropriate diagnostic procedures Figure 2-1 Basic Flowchart (2/2) 2-4 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 46
test, Async test, Printer test, sound test, or Real Timer test, follow the system board troubleshooting procedures in Section 2.4. 2. If an error is detected by the Hard Disk test, follow the HDD troubleshooting procedures in Section 2.5. 3. If an error is detected by the Keyboard test, follow - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 47
LED On in Amber On in Green Blinking in Amber (at equal intervals) Off Power supply status Battery being charged Battery fully charged, with AC adapter connected Battery low *1 while driving the computer Else 2-6 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 48
Remove the battery pack and the AC adapter to shut off power supply to the computer. 2. Attach the battery and AC adapter back again. Battery LED goes on in Amber or Green or orange. If it does not, go to Procedure 3. Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 49
2 Troubleshooting 2.3 Power Supply Procedure 2 Connection Check Power is supplied to the system board as illustrated below: AC adaptor System board AC power cord AC adaptor cord Battery pack Follow the steps below to check whether each connector has been connected correctly: Check 1 Make - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 50
data stored in RAM to be resumed is lost because the battery has been exhausted or the system board is faulty. If any other error message displays, perform Check 3. Resume failure and press any key to continue. Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual 2-9 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 51
2 Troubleshooting 2.4 System Board 2-10 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 52
3 Replacement Check The system board, memory, or CPU may be defective. Disassemble the computer following the steps described in Chapter 4 and replace the system board, memory module or CPU with a new one. Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual 2-11 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 53
malfunctioning, follow the troubleshooting procedures below as instructed. Procedure 1 Message the computer. If the problem persists, go to Procedure 2. Procedure 2 Partition Check Boot from the DOS system. Perform Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 54
transferred to the HDD. Restart the computer. If the problem persists, go to Procedure 3. System transferred NOTE: If the computer is running Windows Vista Home edition and the hard disk capacity is more than 512 MB, the FDISK program will ask if you need support for a partition larger than 2 GB - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 55
Troubleshooting error code is not generated and the problem still exists, go to Procedure 5. Table support SMART Disk read attribute threshold error Disk read attribute value error Disk SMART attribute value error 2-14 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 56
System board may be damaged. Replace it with a new one following the disassembling instructions in Chapter 4. If the problem persists, perform Check 4. Check 4 The CPU may be damaged. Replace it with a new one following the disassembling instructions in Chapter 4. Satellite L300/L305/Satellite - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 57
The keyboard may be faulty. Replace it with a new one following the instructions in Chapter 4. If the problem persists, perform Check 3. The System board may be faulty. Replace it with a new one following the instructions in Chapter 4. If the keyboard is still not functioning properly, perform Check - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 58
3. If the external monitor appears to have the same problem as the internal monitor, the system board may be faulty. Go to Procedure 2. Procedure 2 Test Program Check Insert the diagnostics bootable CD in the computer's CD ROM, turn on the computer and run the test. See Chapter 3 for information on - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 59
a new one following the instructions in Chapter 4. The memory may be defective. Replace the memory module with a new one following the steps described in Chapter 4. If the problem persists, perform Check 10. 2-18 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 60
malfunctioning, follow the troubleshooting procedures below as instructed. Procedure 1 ODD system board by the connector. The connector may be disconnected from the system board or faulty. Disassemble the computer Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual 2-19 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 61
one following the steps in Chapter 4. If the ODD drive is still not functioning properly, perform Check 4. The system board may be faulty. Replace it with new one following the instructions in Chapter 4. If the ODD drive is still not functioning properly, perform Check 5. The memory may be defective - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 62
mounted on the system board. If the LAN malfunctions, the system board or CPU might be faulty. Disassemble the computer following the steps described in Chapter 4 and perform the following checks: Check 1 The system board may be faulty. Replace it with a new one following the instructions in Chapter - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 63
2. The Speaker may be faulty. Replace it with a new one following the instructions in Chapter 4. If the problem persists, perform Check 3. The System board may be faulty. Replace it with a new one following the instructions in Chapter 4. If the Audio is still not functioning properly, perform Check - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 64
the steps described in Chapter 4. If the problem persists, perform Check 4. The CPU may be faulty. Disassemble the computer following the steps described in Chapter 4 and replace the CPU with a new one. Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual 2-23 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 65
2 Troubleshooting 2.11 Cooling Module 2-24 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 66
Chapter 3 Diagnostic Programs - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 67
Audio Record Test 8 3.2.6 DMI Read 8 3.2.7 DMI Write 9 3.2.8 System Information 10 3.2.9 View Logs 12 3.2.10 Exit to Free DOS 12 3.2.11 3.5 System Test...30 3.6 Memory Test...35 3.7 Storage ...41 3.8 Video...45 ii Satellite L300,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 68
3 Diagnostic Programs 3.9 Communication (COMM 55 3.10 Peripheral ...56 3.11 Error Codes and description 58 3.12 Quick Test Item List 63i Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual iii - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 69
- Toshiba PSLC8U-03L023 | Maintenance Manual - Page 70
Test … Audio Play Test … Audio Record Test … DMI Read … DMI Write … System Information Before running the diagnostic programs, get the following tools prepared: … A Service Diagnostic BOOT CD … A Formatted FLOPPY DISK Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 1 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 71
floppy diskette with more then 50KB spare space in the drive, system will save all log files into the root directory the diskette; otherwise, system will save all log files in the root directory of RAM disk. 2 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 72
system is booting from Service Diagnostic CD, the following screen will be displayed: Please select a test item or select 0 to exit to Free-DOS: 3.2.1 Quick Test When this item is selected, the system marked in the [ ]) Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 3 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 73
screen as below. This test item needs user to verify whether the mouse works normally. The test result will be displayed in the following screen: 4 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 74
there are parameters provided, user should set parameters in the parameter dialog window. CPU Speed Test (Step by Step): 1. Select test item: Select System-CPU-CPU Speed, then, press the Enter key. 2. Parameters Setting Choose the OK button after you set the proper parameters in the following window - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 75
3 Diagnostic Programs 3.2 Quick Start 3. Test Result System will automatically run and display the test result as follows: Following is the more than one test item at one time. 2) Running the current test item 6 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 76
index of token in ASCII, and the program will test the kind of keymap of the country. The test screen would be shown as below: Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 7 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 77
be saved in the defined location. 3.2.5 Audio Record Test Check whether the system could record the sound normally. If there is no error during the whole the system's SMBIOS and display it in the screen as follows: 8 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 78
in yellow with blue background) shows the attribute's value that is read from the current system and the 2nd line (the font in red with turquoise background) shows the same value continue editing the next attribute. Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 9 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 79
information. When the test is completed, a file named System.log will be saved in the defined location. During the reading process, the following screen will be displayed to indicate that the progress is in detection: 10 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 80
list and highlight the chosen component. On the right column, the configuration information of the highlighted component is listed. Press ESC to exit this program. Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 11 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 81
a test item. It includes the following parts: Diagnostics Windows, Test Status Area, Progress Bar, Error List, Test Item's Title, Status Bar and Message Box. 12 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 82
BREAK message box would be prompted out in the central of Diagnostics Window for the user to select the following actions: ‹ CONTINUE---- Continue the test; Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 13 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 83
information as follows: ‹ Program Name and Its Version: Service Diagnostic Ver1.10; ‹ Test Module Name: Label the ' in the above screen; ‹ Current Time(C. TIME): Current system time, e.g. 'C.TIME:2008-02-16 00:42:40' in Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 84
Start 3 Diagnostic Programs ‹ Remaining Battery Capacity: Remaining Battery Capacity detected in the current Battery, e.g. 'BAT: 46%'; ‹ is enabled; ‹ Manual Interrupt Method: Display 'Esc: Break' to tell the user how to manually interrupt the test process. Satellite L300D,Satellite Pro L300, - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 85
3 Diagnostic Programs 3.3 Options 3.3Option 3.3.1 Overview In Service Diagnostics, with the Options menu user can configure the batch parameters, a warning message would be shown as below: • Edit Batch Parameters 16 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 86
Service Diagnostics Editor and back to DOS. 3.3.2 Batch Parameters Configuration The batch parameters configuration screen can be accessed through Service Diagnostics/OPTIONS -> EDIT BATCH PARAMETERS -> BATCH PARAMETERS: Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 87
option here is enabled, it would affect all the test items while the same option in "Item Parameters Configuration" only affect that test item. 9 Monitor Battery Life 18 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 88
3 Diagnostic Programs Monitor the remaining battery capacity (percent). 9 Monitor CPU Thermal Service Diagnostics/Options -> Edit Batch Parameters -> Item's Parameters-> System>CPU-> Basic Functionality: • Repeat count Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 89
Parameters Batch parameter is saved in the script file whose extension name is INI (*.INI). Below is the screen shot of "Load Batch Parameters". 20 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 90
that you wanted to be edited or modified. 3.3.5 Save Batch Parameters Here you can save the edited or modified content to the batch parameters files. Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 21 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 91
3.3Option 3.3.6 LOG Parameters Setting You can access the Log Parameters screen through Service Diagnostics\Options Generate Report. • Report Destination If selecting 'NONE', no log fails. 9 Log Errors Only with Time 22 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 92
Specify the Log file name. You can input the detail path of the file. System will show the detail path of the file. 3.3.7 Specify LOG Viewer You can the Specify Log Viewer screen. The default viewing program of Service Diagnostics is LogView.exe. 3.3.8 Display LOG File You can specify the Log - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 93
screen, you can specify a Log file and view it with the viewer designated in Specify LOG Viewer. 3.3.9 LOG Viewer Service Diagnostic Log viewer: Scroll a line backward or forward on the screen. • Page Up, Page Down 24 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 94
to the user's favorite. The following section is a sample of log file: DIAG REPORT : Service Diagnostic Ver 1.00 ... Memory Tester Build Date 2006.01.10 [Walk High] Begin Time: Wed Jul 05 10:45:36 2006 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 25 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 95
Test End Time: Wed Jul 05 10:47:51 2006 : PASS : PASS 3.3Option : Service Diagnostic Ver 1.00 ... Mouse Test Build Date 2006.01.10 [MSTPad] Begin Time: Wed Jul 05 Time: Wed Jul 05 10:49:16 2006 : FAIL 26 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 96
CPU Protected Mode 06 MMX 02 Board 01 DMA Controller 02 Interval Timer 03 Clock / Calendar 04 PCI System 05 Plug and Play 06 ] [XWRCycle] [XRCycle] [WalkHigh] [WalkLow] [Address] [Refresh] [CacheOne] [Random] Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 27 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 97
[V640480_15] [V640480_16] [V640480_24] [V640480_32] [V800600_15] [V800600_16] [V800600_24] [V800600_32] 1024X768 Video Modes 03 VESA 1024x768x256 Mode VESA 1024x768x64K Mode [V1024768_15] [V1024768_16] [V1024768_24] 28 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 98
[V1280800_15] [V1280800_16] [V1280800_24] [V1280800_32] [VESAMEM] [AGP] [LCDPanel] [Register] [ColPurity] [DirectColor] [DACPalAddr] [Bitblt] [DeviceID] [VendorID] [MAC Address] [KBDataLn] [KBClokLn] [MSTpad] [KBLED] Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 29 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 99
3 Diagnostic Programs 3.5 System Test 3.5 System Test Move arrow keys and press the Space key to select CPU test item from Service Diagnostic menu, then highlight CPU and press the following window before the test: 30 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 100
3.5 System Test 3 Diagnostic Programs CPU Speed Comparison--Whether you want to make a comparison of the CPU speed This test item is used for getting & showing CPU Information. It will be displayed as follows: Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 31 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 101
System Test 5. CPU Protected Mode Test This test item is to check whether CPU protected mode instruction works normally. 6. MMX The test item is to confirm whether the CPU supports MMX instructions. Subtest 02 Boards check whether the system clock/calendar works normally. 4. PCI System This test - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 102
system supports Plug-n-Play; 2. Whether there is an ESCD (Extended System Configuration Data) in the BIOS; 3. Whether there is PCI-to-ISA bridge in the system; 4. Whether there is PCI bus in the system as follows: Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 33 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 103
3 Diagnostic Programs 3.5 System Test 34 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 104
of extended memory that is to be tested, the test coverage would be based on the setting and the value in 'Percent (%) mentioned at below. Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 35 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 105
memory to be tested. Subtest 03 Patterns This test item is to check whether the system memory includes base memory and extended memory that could be accessed correctly through writing and that is to be tested, the 36 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 106
high) 2. Bit Stuck Low Test Data pattern: Every bit is '0'(Each bit is low); 3. Checker Board Test Data pattern: Lo-byte and hi-byte are composed with 0101(0x5) and 1010 (0xA); 4. 0xFF. Subtest 04 Extended Pattern Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 37 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 107
time (minute) of the defined range of the memory to be tested. 1. Write/Read Cycle Test Test by using both read and write instructions. 2. Read Cycle Test Test by using read instructions. Subtest 05 Walking 1's Test 38 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 108
item is to check whether the memory could be correctly accessed with randomized memory address and a series of incremental data. Subtest 11 Data Bus Test Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 39 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 109
data bus works normally. Subtest 12 Memory Speed Test This test item is to check the data-transferring rate for the cache memory and the system memory. 40 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 110
is invalid. If user chooses Special Size, the test of IDE HDD will be taken according to the coverage range that user chooses or time. Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 41 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 111
the upper item. LBA Start, LBA End-- specify start and finish byte in LBA(Large Block Address); Option-- Select sequential test or random test; 42 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 112
. SMART test will compare the attribute values with the threshold value in the HDD's controller to confirm whether there is any failure in the HDD Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 43 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 113
The ODD test runs on IDE CDROM/DVD-ROM & CD-RW. It will check the ODD driver's functionality and performance. 1. Controller Test Check the CDROM controller's status. 2. Data Transfer Rate if the operation succeeds. 44 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 114
is to check whether the text attribute of normal, hi-intensity, inverse, and blinking in VGA text mode could be correctly displayed on the screen. Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 45 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 115
written and read in VGA text mode. According to the comparison of written data with read data, the program would report PASS or FAIL. 46 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 116
green, light cyan, light red, light magenta, yellow, and white besides the above 8 colors). In the test, user is required to respond according to the instruction in the screen. 5. 80 * 25 Text Mode Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 47 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 117
Peripheral This test item is to check whether 80*25 Text Mode works normally. In the test, user is required to respond according to the instruction in the screen. Subtest 02 640 * 480 VGA Mode This test item is to check whether 680*480 VGA Text mode works normally. In the - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 118
to check whether all the video modes supported by the video card works normally. In the test, user is required to respond following the instruction in the screen. 1. 640X480 Video test item's parameter dialog window: Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 49 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 119
properly in further tests. Subtest 05 AGP Test This test item is to report the system's Accelerated Graphics Port status and check whether AGP registers works normally. Subtest 06 LCD Panel RGB gradient color screens. 50 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 120
Color Purity Test This test item is to check whether the system (the video adapter and the display) could display the purity color of red, green, blue, black and white. In the test, user is required to respond according to the instruction in the screen. This test item needs user to submit the - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 121
check the video adapter's composing ability of direct color in high and true color mode. In the test, user is required to respond according to the instruction in the screen according to the instruction in the screen. 52 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 122
BitBLT source area and destination area into the BitBLT registers, and all those operations will be completed automatically by BitBLT engine with minimum CPU intervention. Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 53 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 123
3 Diagnostic Programs 3.10 Peripheral NOTE 1:AMD platform can't support this Test item 54 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 124
the network card. 2. Vendor ID Detection Detect the vendor ID of the network card. 3. MAC Address Detection Detect the MAC address of the network card. Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 55 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 125
, and move the mouse to verify its functions for times, and the test will end either by user break or test time is out. 56 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 126
3.10 Peripheral 3 Diagnostic Programs Subtest 03 Led Test 1. Led Test Check whether the Device led works normally. NOTE 1:If The Machine is AMD Platform, The HDD LED is very Dim Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 57 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 127
Physical problems. As above. 03 Base Memory Error Address The test pattern read out from the base memory is different from Test this memory chip on the one that has been written in multiple machines. this address. 58 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 128
the 04 (XMS)Memory Problem extension memory is different As above. 08 RTC Alarm Error The PC speaker's sound source -- -counter/timer board. As above. As above. Check PCI configuration on main board or PCI Device Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 129
the same error, replace the board. 18 ESCD Error ESCD errors. problems with the video Check and see whether the video card. card has any physical problem. 14 VESA Video Memory Test Error As above. As above. 60 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 130
any physical problem. 20 Adapter not support DDC The video card doesn't support DDC. 21 Monitor not support DDC The monitor doesn't support DDC. 1) Physical problems with the net card or use Keyboard Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 61 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 131
controller is damaged. As above. 10 Disk dos not support SMART Disk dos not support SMART Change HD which supported SMART and test again 11 Disk read attribute threshold error drive. Exit from the wrong drive. 62 Satellite L300D,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 132
Quick Test Item List 3.12 Quick Test Item List Device CPU Memory Board FAN Video HDD LAN Card Test Items Basic Functionality NPU Basic Functions 10% or 3 minutes 10% or 3 minutes 10% or 3 minutes 25% or 3 minutes Satellite L300,Satellite Pro L300, EQUIUM L300,SATEGO L300 Maintenance Manual 63 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 133
Chapter 4 Replacement Procedures 4 1 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 134
4 Replacement Procedures 4-ii Satellite L300/L305 / Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 135
Computer Body 4-7 Symbol examples 4-7 Removing the Battery Pack 4-8 Installing the Battery Pack 4-9 Removing the Optional PC Card 4-10 Installing the Optional PC ...4-22 Removing the Keyboard 4-22 Satellite L300/L305 / Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-iii - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 136
4-30 Installing the Display Assembly 4-31 4.9 System Board ...4-32 Removing the System Board 4-32 Installing the System Board 4-33 4.10 CPU Cooling Module and Fan Mask 4-46 4.14 FL Inverter Board ...4-47 4-iv Satellite L300/L305 / Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 137
and RJ11 cable .......... 4-57 Removing the USB cable, CRT cable, Power Button Board, AC-IN cable and RJ11 cable 4-57 Installing the USB cable, CRT cable, Power Button Board, AC-IN cable and RJ11 cable 4-58 Satellite L300/L305 / Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-v - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 138
computer 4-30 Figure 4-15 Removing the display assembly 4-31 Figure 4-16 Removing the system board board 4-47 Figure 4-29 Removing the LCD module and screws 4-49 Figure 4-30 Removing the LCD module 4-49 4-vi Satellite L300/L305 / Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 139
4-52 Figure 4-32 Removing the speakers 4-54 Figure 4-33 Removing the touch pad and button board 4-55 Figure 4-34 Removing the USB cable, CRT cable, Power Button Board, AC-IN cable and RJ11 cable...4-57 Satellite L300/L305 / Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-vii - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 140
Board, AC-IN cable 4. 12 4. 10 4. 11 and RJ11 cable Broadcom Card Cooling Module CPU and Fan 4. 13 Display Mask 4. 14 FL Inverter Board 4. 15 CCD Board and MIC 4. 16 LCD Modules System Board LCD Module Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 141
computer off and remove the AC adapter from the electrical outlet. 2. Because the battery in the computer is left charged, the risk of electrical shock remains even after the AC adapter of the components. 4-2 Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 142
adapter and AC power cable that come with your computer or Toshiba-recommended equivalents. 5. To avoid the risk of electrical shock, make sure that all the replacement components meet the specifications of the computer and that all the cables and connectors are fastened securely. 6. Inside the PC - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 143
advice in this section. Always begin disassembly by removing the AC adapter and battery pack. Remove the optional parts and accessories as well. The procedures for removing the batteries will be explained later. Disassemble the computer only when an abnormality has occurred. Use only the recommended - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 144
and fixed the component that caused the problem. When reassembling the computer, keep the following general guidelines in mind: ‰ Take your time to carry out the suggested instructions completely. Hurried reassembly can often cause problems. ‰ Check that all the cable and connectors are fastened - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 145
.5 (2.5 mm) 0.36 N･m (3.5 kgf･cm) ‰ M3 (3 mm) 0.51 N･m (5.0 kgf･cm) ‰ M2.5x4 PSP TITE screws 0.204 N･m (2.0 kgf･cm) ‰ M2.5x6 GIZA TITE screws 0.36 N･m (3.5 kgf･cm) 4-6 Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 146
mm and 2.6 mm. Symbols of Screws on the Computer Body For easy maintenance, the screw types are shown on the computer body as symbols. A symbol consists of a letter regardless of the entire stud length.) Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-7 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 147
battery pack from the computer. Battery lock 2 1 Battery latch Battery pack Figure 4-1 Removing the battery pack NOTE: Dispose of the used battery packs as required by local ordinances or regulations. 4-8 Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 148
by Toshiba. NOTE: Visually check the battery's terminals. If they are dirty, clean them with a dry cloth. 1. Gently insert a new or recharged battery pack into place. Check that the battery release latch slides in and stops with a click. 2. Slide in the battery lock. Satellite L300/L305/ Satellite - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 149
following procedures and Figure 4-2, after checking that the computer is turned off in boot mode. CAUTION: Install or remove the PC card correctly, according the manuals for the PC card and the operating system you are using. 1. Push the eject button for the PC card to be removed until it stops then - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 150
lever slightly. After the PC card is installed, check the hardware configuration in the Hardware Setup or TSETUP program to make sure that the PC card is compatible with the current hardware configuration. Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-11 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 151
the memory card according to the following procedures and Figure 4-3, after checking that the computer is turned off in boot mode. 1. Open the card cover. 2. Push the card Figure 4-3 Removing the memory card 4-12 Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 152
that the computer is turned off PC card is installed, check the hardware configuration in the Hardware Setup or TSETUP program to make sure that the PC card is compatible with the current hardware configuration. Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 153
touch the connectors on the memory modules or in the computer. Contaminated connectors can cause memory access problems. Memory cover Memory cover secure screw Memory Memory slot touching the connectors. 4-14 Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 154
screw. After the computer is turned on, check the hardware configuration in the Hardware Setup or TSETUP program to make sure that the installed memory module has been recognized by the system. If it has not been recognized yet, check the connections. Satellite L300/L305/ Satellite Pro L300/ EQUIUM - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 155
HDD cover screws securing the HDD cover. 2. Remove the HDD cover. HDD cover HDD cover secure screw HDD pack Figure 4-5 Removing the HDD pack 4-16 Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 156
chassis HDD M3x4 Black flat head screw Figure 4-6 Removing the HDD chassis CAUTION: Do not apply pressure to the top or bottom of the drive. Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-17 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 157
the HDD bracket from being distorted when installing the HDD pack into the computer, do not press the center of the HDD pack. Always hold the 3. Install the HDD pack into the correct position in the computer. Connect the HDD pack to the computer, holding the HDD pack by its sides. 4. Insert the HDD - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 158
Remove the ODD bay module according to the following procedures and Figures 4-7. 1. Turn the computer upside down. 2. Remove the M2.5x6 black flat head screw. 3. Push out on 4-7 Removing the ODD bay module Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-19 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 159
and slide it in. 2. Push it in until it clicks into place. 3. Secure the ODD bay module with one M2x5 black flat head screw. 4-20 Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 160
Drive Assemble the ODD drive according to the following procedures and Figure 4-8. 1. Seat the bracket and secure it with two M2x3 black flat head screws. Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-21 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 161
the keyboard cable from CN11 on the system board. 6. Remove the keyboard. M2x3 black flat head screw Keyboard cover Latch Keyboard Keyboard latch CN11 Keyboard latch Figure 4-9 Removing the keyboard 4-22 Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 162
to CN11 on the system board. 2. Secure the keyboard with two M2x3 black bind screws. 3. Place the keyboard cover in the correct position and secure the following 12 latches, in that order: - One latch on each of the left and right sides - Five bottom latches - Five front latches Satellite L300/L305 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 163
. 2. Left the MDC module and disconnect it from CN6 on the system board. 3. Disconnect the MDC cable from connector J2 on the MDC card. CAUTION: Do not touch the connectors on the MDC module or in the computer. Contaminated connectors can cause MDC module failures. M2x2.6 black flat head screw - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 164
module to CN6 on the system board. 3. Secure the MDC module with two M2x3 black flat head screws. Note: After the computer is turned on, check the system. If it has not been recognized yet, check the connections. Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 165
and in the computer with your bare system board and out at an angle. Black cable M2x3 black flat head screw Antenna MAIN AUX White cable Wireless LAN card CN10 Figure 4-11 Removing the wireless LAN card 4-26 Satellite L300/ 305D/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 166
. CAUTION: Do not touch the connectors on the wireless LAN card and in the computer with your bare hands. Wireless LAN cards can fail if they are contaminated with sweat, natural oils, etc. from your hands. Satellite L300/ 305D/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-27 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 167
bottom of the computer 2. Turn the computer right side up. 3. Remove five M2.5x6 black flat head screws on the top cover. 4. Disconnect the touch pad board flat cable from latches 7. Lift up the top cover. 4-28 Satellite L300/L305 / Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 168
the speaker cable to CN9 on the system board. 6. Turn the computer upside down and secure it with the following 14 screws: - Eleven M2.5x6 black flat head screws and three M2x4 black flat head screws. Satellite L300 / L305/Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-29 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 169
Figure 4-14 Removing the screws from the back of the computer 3. Disconnect the LCD/FL cable from CN5 on the system board. 4. Disconnect the CCD cable from CN7 on the system board. 5. Disconnect the MIC cable from CN3 on the system board. 6. Remove four M2.5x6 black flat head screws securing the - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 170
on the system board. 5. Secure the display assembly with four M2.5x6 black flat head screws. 6. Close the display panel and turn the computer so the back is facing you and secure two M2.5x7 black flat head screws. Satellite L300 / L305/Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 171
M2.5x6 black flat head screw on the system board. M2.5x6 black flat head screw Power board cable CN1 CN4 CRT cable CN3 AC-IN cable System board CN14 USB cable Figure 4-16 Removing the system board 4-32 Satellite L300/L305 / Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 172
to CN3 on the system board. 4. Connect the USB cable to CN14 on the system board. 5. Connect the power button board cable to CN1 on the system board. 6. Connect the CRT cable to CN4 on the system board. Satellite L300 / L305/Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-33 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 173
1. Remove the tape on the CPU cooling module. 2. Remove the fan cable from CN501 on system board. 3. Remove two M2.5x5 black flat head screws on the fan. 4. Remove the fan. 5. Remove the CPU cooling module. 4-34 Satellite L300/L305 / Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 174
Tape CPU cooling module bracket Figure 4-17 Removing the fan M2x3 white flat head screw CPU cooling module Figure 4-18 Removing the CPU cooling module Satellite L300 / L305/Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-35 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 175
the fan in the correct position and secure it with two M2.5x5 black flat head screws. 5. Connect the fan cable to CN501 on the system board. 4-36 Satellite L300/L305 / Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 176
1. Remove the tape on the CPU cooling module. 2. Remove the fan cable from CN501 on system board. 3. Remove two M2.5x5 black flat head screws on the fan. 4. Remove the fan. 8. Remove the CPU cooling module. Satellite L300 / L305/Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-37 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 177
CPU cooling module bracket M2x3 white flat head screw CPU cooling module secure screw CPU cooling module Figure 4-21 Removing the CPU cooling module 4-38 Satellite L300/L305 / Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 178
the grease G7762. 2. Install the CPU cooling module into the correct position on the system board and secure it with two CPU thermal module securing screws. 3. Place the CPU to CN501 on the system board. Satellite L300 / L305/Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-39 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 179
degrees to the left with a flat-blade screwdriver (in the order shown in the figure below). 2. Remove the CPU. Figure4-23 Removing the CPU 4-40 Satellite L300/L305 / Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 180
correct position in the CPU socket. Align the CPU with the CPU socket by using the triangle as a guide. Figure 4-24 Installing the CPU CAUTION: Seat the CPU by aligning the triangle with the shaded area. Satellite L300 / L305/Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-41 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 181
degrees to the right with a flat-blade screwdriver. NOTE: FOXCONN CPU socket will be 180 degrees to the left. Figure 4-25 Securing the CPU 4-42 Satellite L300/L305 / Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 182
4-26. CAUTION: Do not touch the connectors on the Broadcom card and in the computer with your bare hands. Broadcom card can fail if they are contaminated with sweat, natural 4-26 Removing the Broadcom card Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-43 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 183
Broadcom card to secure it with two M2x3 black flat head screws. CAUTION: Do not touch the connectors on the Broadcom card and in the computer with your bare hands. Broadcom card can fail if they are contaminated with sweat, natural oils, etc. from your hands. 4-44 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 184
top latches Seal M2.5x5 black flat head screw Seal M2.5x5 black flat head screw Display mask Figure 4-27 Removing the display mask Latch Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-45 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 185
bottom 3. Secure the following 4 seals to cover the screws, in that order: - Two black seals on the bottom - Two black seals on the top 4-46 Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 186
the FL inverter board 2. Lift the LCD module, FL inverter board and disconnect the LCD/FL cable from the LCD/FL connector. 3. Disconnect the HV cable from the HV connector and remove the FL inverter board. Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-47 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 187
to LCD/FL connector, and connect the HV cable to the HV connector. 2. Seat the LCD module, FL inverter board in the correct position. 3. Secure the FL inverter board with one M2.5x5 black flat head screw. 4-48 Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 188
securing the LCD bracket. 4. Remove the LCD brackets. 5. Turn the LCD upside down. Be sure to place it on a cushioned surface such as a foam pad. Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-49 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 189
the tape and LCD/FL cable connector. Then disconnect the LCD/FL cable. LCD module LCD/LF cable Figure 4-30 Removing the LCD module 4-50 Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 190
correct position and secure it with two M2.5x5 black flat heat screws on each side. CAUTION: When installing the LCD module, please follow below instruction: When plug in LCD/FL cable into LCD module connector, need to plug horizontally. For Sharp panel, if LCD/FL cable connector is not plugged - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 191
cover. 2. Disconnect the CCD cable from the CCD module connector. MIC cable CCD module CCD cable Display rear cover Figure 4-31 Removing the CCD board and MIC 3. Lift the MIC from the display rear cover. 4-52 Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 192
CCD Board and MIC Install the FL inverter board according to the following procedures and Figure 4-31. 1. Connect the CCD module cable to CCD module connector. 2. Seat the CCD module, MIC in the correct position. Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 193
according to the following procedures and Figure 4-32. 1. Seat the left and right speaker in the correct position. 2. Route the speaker cable in the wire guide. 3. Secure the left speaker with one M2x3 black flat head screw. 4. Secure the right speaker with two M2x3 black flat head screws. 4-54 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 194
pad flat cable CN5000 Button board flat cable Button board M2x3 black flat head screw CN5001 M2x3 black flat head screw Touch pad bracket Touch pad Figure 4-33 Removing the touch pad and button board Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-55 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 195
on the button board. 3. Seat the button board in the correct position and secure it with the two M2x3 black flat head screws. 4. Connect the touch pad flat cables to CN5000 on the button board and touch pad. 4-56 Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 196
flat head screw CRT cable RJ11 cable Power button board AC-IN cable USB cable M2.5x4 black flat head screw Figure 4-34 Removing the USB cable, CRT cable, Power Button Board, AC-IN cable and RJ11 cable Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual 4-57 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 197
Power Button Board, AC-IN cable and RJ11 cable to the following procedures and Figure 4-34. 1. Seat the power button board in the correct position. 2. Seat the AC-IN cable the RJ11cable in the wire guide. 4-58 Satellite L300/L305/ Satellite Pro L300/ EQUIUM L300/ SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 198
6000 1 次 Appendices - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 199
Appendices Appendix Contents Appendix A Handling the LCD Module A-1 Appendix B Board Layout B-1 B.1 System Board Front View B-1 B.2 System Board Back View B-2 Appendix C Pin Assignments C-1 C.1 CN1 C.2 CN2 C.3 CN3 C.4 CN4 C.5 CN5 C.6 CN6 C.7 CN7 C.8 CN8 C.9 CN9 C.10 CN10 C.11 CN11 C.12 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 200
CN5001 Touch Pad Board Cable Connector (12-Pin C-20 Appendix D Keyboard Scan/Character Codes D-1 Appendix E Key Layout ...E-1 Appendix F BIOS Rewrite Procedures F-1 Appendix G EC/KBC Rewrite Procedures G-1 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual App-iii - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 201
force the module into place, because stress can affect its performance. Also, the panel's polarized surface is easily scarred, so be carefully when handling it. Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual A-1 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 202
left on the panel's surface for a long period, it can change the screen's tint or stain it. Be sure to quickly wipe off any liquid. A-2 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 203
circuits are used in the module, so guard against damage from electrostatic discharge. Be sure to wear a wrist or ankle ground when handling the module. Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual A-3 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 204
periods. 8. Do not store the module at temperatures below specifications. Cold can cause the liquid crystals to freeze, lose their elasticity or otherwise suffer damage. A-4 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 205
use packing material that contains epoxy resin (amine) or silicon glue (alcohol or oxide). These materials can release gas that can damage the panel's polarization. Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual A-5 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 206
Apx. B Board Layout Appendix B Appendix B Board Layout B.1 System Board Front View Appendices Figure B-1 Board Layout (Front) Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual B-1 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 207
Appendices Apx. B Board Layout Figure B-2 Board Layout (Back) B-2 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 208
Port0 Board Cable Connector (5-Pin C-7 C.15 CN15 PCMCIA Slot Module Connector (68-Pin C-7 C.16 CN16 HDD Connector (22-Pin C-8 C.17 CN500 Battery C.31 CN5001 Touch Pad Board Cable Connector (12-Pin C-20 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual C-1 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 209
Assignments System Board C.1 CN1 Power Board Connector (4-Pin) Table C-1 Power Board Connector - 12 DGND - C.3 CN3 AC-In Cable Connector (4-Pin) Table C-3 AC-In Cable Connector Pin Assignments (4- - C-2 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 210
+V5S_LCM O O 32 +V5S_LCM O O 34 +V5S_LCM O I 36 N$782033 - - 38 DGND - - 40 DGND - C.6 CN6 Modem Module Connector (12-Pin) Table C-6 Modem Module Connector Pin Assignments (12-Pin) Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual C-3 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 211
- 5 DGND - - - - C.8 CN8 Touch Pad Board Cable Connector (12-Pin) Table C-8 Touch Pad Board Cable Connector Pin Assignments (12-Pin) Pin No. Signal 4 SPEAKER_ID O 5 SPK_OUT_L- O 6 SPK_OUT_L+ O C-4 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 212
O 49 - - 50 DGND - 51 PCI_3S_SERIRQ I 52 +V3S O C.11 CN11 Internal Keyboard Cable Connector (34-Pin) Table C-11 Internal Keyboard Cable Connector Pin Assignments (34-Pin) Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual C-5 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 213
# I/O 6 - - 8 ICH_3A_ALERT_DAT I/O 10 +V1.5_EXP O 12 +V3AUX_EXP O 14 +V3_EXP O 16 EXP_REQ# I/O 18 CLK_R_PCIE_CARD# I/O 20 DGND - 22 PCIE_C_RXP5 I/O 23 DGND - 24 PCIE_C_TXN5 I/O C-6 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 214
I/O 1 ANAGND - 2 MIC_IN I C.14 CN14 USB Port0 Board Cable Connector (5-Pin) Table C-14 USB Port0 Board Cable Connector Pin Assignments (5-Pin) Pin No. Signal Name I/O I/O 28 ACARD_3S_AD25 I/O Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual C-7 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 215
4 5 SATA_RXN0 I/O 6 7 DGND - 8 DGND - SATA_RXP0 I/O - - 9 - - 10 - - 11 DGND - 12 DGND - 13 DGND - 14 +V5S O 15 +V5S O 16 +V5S O 17 DGND - 18 - - 19 DGND - 20 - - C-8 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 216
Assignments 21 - - 22 - - C.17 CN500 Battery Pack Connector (9-Pin) Table C-17 Battery Pack Connector Pin Assignments (9-Pin) Pin No. Signal DGND - I/O 20 MB_DATA(12) I/O - 22 MB_DATA(13) I/O Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual C-9 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 217
(28) I/O MB_DATA(29) I/O DGND - MB_DQS#(3) I/O MB_DQS(3) I/O DGND - MB_DATA(30) I/O MB_DATA(31) I/O DGND - MB_CKE1 O +V1.8 O MB_A(15) O MB_A(14) O +V1.8 O MB_A(11) O MB_A(7) O C-10 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 218
) I/O MB_DATA(39) I/O DGND - MB_DATA(44) I/O MB_DATA(45) I/O DGND - MB_DQS#(5) I/O MB_DQS(5) I/O DGND - MB_DATA(46) I/O MB_DATA(47) I/O DGND - MB_DATA(52) I/O MB_DATA(53) I/O DGND - Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual C-11 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 219
MA_DATA(4) I/O I/O 6 I/O 8 - 10 MA_DATA(5) I/O DGND - MA_DM(0) O O 12 O 14 - 16 I/O 18 I/O 20 DGND - MA_DATA(6) I/O MA_DATA(7) I/O DGND - MA_DATA(12) I/O - 22 MA_DATA(13) I/O C-12 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 220
(28) I/O MA_DATA(29) I/O DGND - MA_DQS#(3) I/O MA_DQS(3) I/O DGND - MA_DATA(30) I/O MA_DATA(31) I/O DGND - MA_CKE1 O +V1.8 O MA_A(15) O MA_A(14) O +V1.8 O MA_A(11) O MA_A(7) O Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual C-13 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 221
) I/O MA_DATA(39) I/O DGND - MA_DATA(44) I/O MA_DATA(45) I/O DGND - MA_DQS#(5) I/O MA_DQS(5) I/O DGND - MA_DATA(46) I/O MA_DATA(47) I/O DGND - MA_DATA(52) I/O MA_DATA(53) I/O DGND - C-14 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 222
(9) I/O I/O 10 PIDE_3S_D(10) I/O I/O 12 PIDE_3S_D(11) I/O I/O 14 PIDE_3S_D(12) I/O I/O 16 PIDE_3S_D(13) I/O I/O 18 PIDE_3S_D(14) I/O I/O 20 PIDE_3S_D(15) I/O I/O 22 PIDE_3S_DREQ I/O Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual C-15 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 223
HDMI_L_TX2P HDMI_L_TX2N DGND HDMI_L_TX0P HDMI_L_TX0N DGND I/O Pin No. Signal Name I/O O 2 DGND - O 4 HDMI_L_TX1P O - 6 HDMI_L_TX1N O O 8 DGND - O 10 HDMI_L_TXCP O - 12 HDMI_L_TXCN O C-16 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 224
O 3 - - 4 DGND - 5 - - 6 +V1.5S O 7 N$1118757 - 8 - - 9 DGND - 10 - - 11 CLK_R_PCIE_MINI3# O 12 - - 13 CLK_R_PCIE_MINI3 O 14 - - 15 DGND - 16 - - 17 - - 18 DGND - Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual C-17 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 225
- C.27 JACK501 Head Phone Connector (6-Pin) Table C-27 Head Phone Connector Pin Assignments (6-Pin) Pin No. 1 Signal Name ANAGND I/O Pin No. Signal Name I/O - 2 N$844266 - C-18 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 226
USB_L_P2-_USB I/O 3 USB_L_P2+_USB I/O 4 GROUND_USB - Touch Pad Board C.30 CN5000 Touch Pad Module Connector (12-Pin) Table C- - - N$1056793 - RIGHT_TP O GND_TP - TP_IM_DAT_5 I/O N$1052684 - Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual C-19 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 227
31 Touch Pad Board Cable Connector Pin Assignments (12-Pin) Pin No. 1 3 5 7 9 11 Signal Name GND_TP TP_IM_CLK_5 - I/O Pin No. Signal Name I/O - 2 DB_TP_LED_ON I/O I/O 4 TP_IM_DAT_5 I/O - 6 +TP_5S O - 8 - - - 10 - - - 12 - - C-20 Satellite L300/L305/Satellite Pro L300 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 228
43 *2 25 O 18 98 44 F0 44 *2 26 P 19 99 4D F0 4D *2 27 [ { 1A 9A 54 F0 54 28 ] } 1B 9B 5B F0 5B Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual D-1 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 229
44 Shift (L) 2A AA 12 F0 12 45 No.102 56 D6 61 F0 61 key 46 Z 2C AC 1A F0 1A 47 X 2D AD 22 F0 22 48 C 2E AE 21 F0 21 49 V 2F \_ 73 F0 73 57 Shift (R) 36 B6 59 F0 59 D-2 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 230
40 C0 0B F0 0B 41 C1 83 F0 83 42 C2 0A F0 0A 43 C3 01 F0 01 44 C4 09 F0 09 *3 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual D-3 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 231
-key model. Refer to Table D-6, No. 124 key scan code. Refer to Table D-7, No. 126 key scan code. 205~207 are for JAPAN keyboard only D-4 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 232
left Shift With right Shift E0 AA __________ E0 B6 E0 2A E0 36 E0 F0 12 ________ E0 F0 59 E0 12 E0 59 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual D-5 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 233
Break E0 5A E0 F0 5A E0 14 E0 F0 14 E0 11 E0 F0 11 77 F0 77 77 F0 77 7E F0 7E D-6 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 234
+ E0 37 E0 B7 E0 7C E0 F0 7C Shift + E0 37 E0 B7 E0 7C E0 F0 7C Alt + 54 D4 84 F0 B4 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual D-7 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 235
* E0 46 E0 C6 E0 Code set 2 Make 14 77 E1 F0 14 7E E0 F0 7E F0 77 *: This key generates only make codes. D-8 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 236
Apx. E Key Layout Apx. E Key Layout Appendix E Key Layout E.1 United States (US) Keyboard Appendices Figure E-1 US keyboard E.2 Japan (JP) Keyboard Figure E-2 JP keyboard Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual E-1 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 237
Appendices E.3 Spanish (SP) Keyboard Apx. E Key Layout Figure E-3 SP keyboard E.4 Korean (KR) Keyboard Figure E-4 KR keyboard E-2 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 238
Apx. E Key Layout E.5 Canadian Bilingual (QB) Keyboard Appendices Figure E-5 QB keyboard E.6 French (FR) Keyboard Figure E-6 FR keyboard Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual E-3 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 239
Appendices E.7 German (GR) Keyboard Apx. E Key Layout Figure E-7 GR keyboard E.8 Italian (IT) Keyboard Figure E-8 IT keyboard E-4 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 240
Apx. E Key Layout E.9 Taiwan (TC) Keyboard Appendices Figure E-9 TC keyboard E.10 Portuguese (PT) Keyboard Figure E-10 PT keyboard Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual E-5 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 241
Appendices E.11 DU, UE, US International (USE) Keyboard Apx. E Key Layout Figure E-11 USE keyboard E.12 Arabic (AR) Keyboard Figure E-12 AR keyboard E-6 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 242
Apx. E Key Layout E.13 Belgian (BE) Keyboard Appendices Figure E-13 BE keyboard E.14 Russian (RU) Keyboard Figure E-14 RU keyboard Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual E-7 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 243
Appendices E.15 Swiss/Switzerland (SL) Keyboard Apx. E Key Layout Figure E-15 SL keyboard E.16 Swedish (SW) Keyboard Figure E-16 SW keyboard E-8 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 244
Apx. E Key Layout E.17 Norwegian (NO) Keyboard Appendices Figure E-17 NO keyboard E.18 Danish (DK) Keyboard Figure E-18 DK keyboard Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual E-9 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 245
Appendices E.19 Turkey (TR) Keyboard Apx. E Key Layout Figure E-19 TR keyboard E.20 Greek (GK) Keyboard Figure E-20 GK keyboard E-10 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 246
Apx. E Key Layout E.21 Canadian Multinational (CM) Keyboard Appendices Figure E-21 CM keyboard E.22 Herbrew (HE) Keyboard Figure E-22 HE keyboard Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual E-11 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 247
Appendices E.23 Czech (CZ) Keyboard Apx. E Key Layout Figure E-23 CZ keyboard E.24 Scandinavian (N5) Keyboard Figure E-24 N5 keyboard E-12 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 248
Apx. E Key Layout E.25 Hungary (HU) Keyboard Appendices Figure E-25 HU keyboard E.26 Slovakian (SK) Keyboard Figure E-26 SK keyboard Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual E-13 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 249
Appendices E.27 Yugoslavia (YU) Keyboard Apx. E Key Layout Figure E-27 YU keyboard E.28 Thai (TH) Keyboard Figure E-28 TH keyboard E-14 Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 250
Apx. E Key Layout E.29 United Kingdom (EN) Keyboard Appendices Figure E-29 EN keyboard E.30 Turkish F (TF) Keyboard Figure E-30 TF keyboard Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual E-15 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 251
the computer that has renewed BIOS data. Rewriting the BIOS 1. Set the system to boot mode. 2. Turn off the power to the computer. 3. Remove the external cable and PC card and the system is automatically reset. Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300 Maintenance Manual F-1 - Toshiba PSLC8U-03L023 | Maintenance Manual - Page 252
EC/KBC rewriting starts. 6. When the EC/KBC rewrite is completed, the system is automatically turned off. Note: 1. Rewrite the EC/KBS only when instructed by a diagnostic disk release１ notice. 2. Connect the AC adapter to the computer when you rewrite the EC/KBC. 3. Do not turn off the power while
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Satellite L300/L305/Satellite Pro L300/EQUIUM L300/SATEGO L300
Maintenance Manual
Toshiba Personal Computer
Satellite L300/L305
Satellite Pro L300
EQUIUM L300
SATEGO L300
(PSLB0x/PSLB1x)
(PSLB2x/PSLB3x)
Maintenance Manual
TOSHIBA CORPORATION
S/ No