Acer 5335-2238 Service Guide
Acer 5335-2238 - Aspire - Celeron 2.16 GHz Manual
 |
View all Acer 5335-2238 manuals
Add to My Manuals
Save this manual to your list of manuals |
Acer 5335-2238 manual content summary:
- Acer 5335-2238 | Service Guide - Page 1
Aspire 5735/5735Z/5335 Series Service Guide Service guide files and updates are available on the ACER/CSD web; for more information, please refer to http://csd.acer.com.tw PRINTED IN TAIWAN - Acer 5335-2238 | Service Guide - Page 2
Revision History Please refer to the table below for the updates made on Aspire 5735/5735Z/5335 Series service guide. Date Chapter Updates II - Acer 5335-2238 | Service Guide - Page 3
by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of Acer Incorporated. Disclaimer The information in this guide is subject to change without notice. Acer Incorporated makes no representations or warranties, either expressed - Acer 5335-2238 | Service Guide - Page 4
Conventions The following conventions are used in this manual: SCREEN MESSAGES Denotes actual messages that appear on screen. NOTE WARNING CAUTION IMPORTANT Gives bits and pieces of additional information related to the current topic. Alerts you to any damage that might result from - Acer 5335-2238 | Service Guide - Page 5
available on your regional web or channel. If, for whatever reason, a part number change is made, it will not be noted in the printed Service Guide. For ACER-AUTHORIZED SERVICE PROVIDERS, your Acer office may have a DIFFERENT part number code to those given in the FRU list of this printed - Acer 5335-2238 | Service Guide - Page 6
VI - Acer 5335-2238 | Service Guide - Page 7
System Specifications 1 Features 1 System Block Diagram 3 Your Acer Notebook tour 4 Right View 6 Indicators 9 Easy-Launch Buttons 9 Touchpad basics (with two-click buttons 10 Using the Keyboard 11 Lock Keys and embedded numeric keypad 11 Windows Keys 12 Hot Keys 13 Special Key (only for - Acer 5335-2238 | Service Guide - Page 8
119 BIOS Recovery by Crisis Disk 120 FRU (Field Replaceable Unit) List 121 Aspire 5735/5735Z/5335 Series Exploded Diagram 122 Model Definition and Configuration 130 Aspire 5735/5735Z/5335 Series 130 Test Compatible Components 155 Microsoft® Windows® Vista Environment Test 156 VIII - Acer 5335-2238 | Service Guide - Page 9
Online Support Information Index Table of Contents 159 161 IX - Acer 5335-2238 | Service Guide - Page 10
Table of Contents X - Acer 5335-2238 | Service Guide - Page 11
™ Nplify™ 802.11b/g/Draft-N* • Acer InviLink™ 802.11b/g* NOTE: Intel® Core™2 Duo T5800/T5900/T9400/P7350/P8400 for Aspire 5735; Intel® Pentium® dual-core T3200/T3400 for Aspire 5735Z; Intel® Celeron® M 575/585/T1600 for Aspire 5335 System Memory • Dual-channel SDRAM support • Up to 1 GB of DDR2 - Acer 5335-2238 | Service Guide - Page 12
• High-definition audio support • MS-Sound compatible • Built-in microphone Communication • Integrated Acer Crystal Eye webcam* • WLAN: •Acer InviLink™ Nplify™ 802.11b/g/Draft-N* •Acer InviLink™ 802.11b/g* • WPAN: Bluetooth® 2.0+Enhanced Data Rate (EDR)* • LAN: Gigabit Ethernet; Wake-on-LAN ready • - Acer 5335-2238 | Service Guide - Page 13
System Block Diagram Cathedral Peak II Block Diagram CLK GEN. ICS 9LPRS365BKLFT (71.09365.A03) RTM 875N-606-LFT (71.00875.C03) 3 DDR2 DIMM1 667/800 MHz 12 DDR2 DIMM2 667/800 MHz 13 INT.MIC 16 667/800MHz 667/800MHz Mobile CPU Penryn 479 THERMAL EMC2102 21 4, 5 HOST BUS 667/800/[email protected] - Acer 5335-2238 | Service Guide - Page 14
for video communication (only for certain models). Display screen Also called Liquid-Crystal Display (LCD), displays computer output. Power button Turns the computer on and off. Empowering key Launch Acer Empowering Technology Keyboard Touchpad Status indicators For entering data into your - Acer 5335-2238 | Service Guide - Page 15
Description 8 Click buttons The left and right buttons function like the left and right mouse (left and right) buttons. 9 Palmrest Comfortable support area for your hands when you use the computer. 10 Speakers Left and right speakers deliver stereo audio output. 11 Microphone Internal - Acer 5335-2238 | Service Guide - Page 16
2.0 devices (e.g., USB mouse, USB camera) (only for certain models). Accepts input from external microphones. Headphones/ speaker/line-out jack with S/PDIF support 5-in-1 card reader Connects to audio line-out devices (e.g., speakers, headphones). Accepts Secure Digital (SD), MultiMediaCard (MMC - Acer 5335-2238 | Service Guide - Page 17
tray when the computer is off. 5 Modem (RJ-11) port Connects to a phone line. 6 7 Rear View DC-in jack Kensington lock slot Connects to an AC adapter. Connects to a Kensington-compatible computer security lock. # 1 Icon Item Description Ventilation slots Enable the computer to stay cool - Acer 5335-2238 | Service Guide - Page 18
Bottom View Icon Item Description 1 Battery bay Houses the computer's battery pack. 2 Battery release Releases the battery for removal. latch 3 Battery lock Locks the battery in position. 4 Memory Houses the computer's main memory. compartment 5 Hard disk bay Houses the computer - Acer 5335-2238 | Service Guide - Page 19
amber when the battery is charging. 2. Fully charged: The light shows green when in AC mode. Easy-Launch Buttons Located beside the keyboard are application buttons. These buttons are called easy-launch buttons. They are: WLAN, Internet, email, Bluetooth, Arcade and Acer Empowering Technology. The - Acer 5335-2238 | Service Guide - Page 20
not increase the touchpad's responsiveness. NOTE: By default, vertical and horizontal scrolling is enabled on your touchpad. It can be disabled under Mouse settings in Windows Control Panel. 10 Chapter 1 - Acer 5335-2238 | Service Guide - Page 21
embedded numeric keypad, separate cursor, lock, Windows, function and special keys. Lock Keys and embedded numeric keypad The keyboard has three lock keys which you can F11> works only for certain models. When Scroll Lock is on, the screen moves one line up or down when you press the up or down arrow - Acer 5335-2238 | Service Guide - Page 22
: Open Windows Mobility Center < > + : Display the System Properties dialog box < > + : Restore minimized windows to the cycle through programs on the taskbar by using Windows Flip 3-D Note: Depending on your edition of Windows Vista, some shortcuts may not function as described - Acer 5335-2238 | Service Guide - Page 23
eSettings in Acer Empowering Technology. Launches Acer ePower Management in Acer Empowering Technology. Puts the computer in Sleep mode. Switches display output between the display screen, external monitor (if connected) and both. Turns the display screen backlight off to save power. Press any key - Acer 5335-2238 | Service Guide - Page 24
text editor or word processor. 2. Either press < > at the bottom-right of the keyboard, or hold and then press the key at the upper-center of the keyboard. NOTE: Some fonts and software do not support the Euro symbol. Please refer to www.microsoft.com/ typography/faq/faq12.htm for more - Acer 5335-2238 | Service Guide - Page 25
for certain models). • Acer ePower Management optimizes battery usage via customizable power plans. • Acer eDataSecurity Management protects data active window. Launching Acer Empowering Technology To launch Acer Empowering Technology: 1. Press the Empowering Key to display the Acer Empowering - Acer 5335-2238 | Service Guide - Page 26
Management to protect your data. To set the Empowering Technology password: 1. Launch Acer eRecovery Management. 2. Click the Restore tab. 3. Click Password settings. The Empowering Technology Password Center dialogue box pops up. 4. Click Create a new password. 5. In the Create a New Password - Acer 5335-2238 | Service Guide - Page 27
eAudio Management (only for certain models) Acer eAudio Management allows you to easily control the enhanced sound effects of Dolby your favorite tunes, in vivid detail. To choose your playback device, click the window. icon on the upper right side of the Acer eAudio Management Chapter 1 17 - Acer 5335-2238 | Service Guide - Page 28
menu, or right-click the Windows power icon in the system tray and select Acer ePower Management. Using power plans Acer ePower Management comes with three predefined power plans: Balanced, High performance and Power saver. View and adjust settings for On Battery and Plugged In modes by clicking - Acer 5335-2238 | Service Guide - Page 29
and refer to the Battery status panel located just below the power plans. 3. Click the Battery tab to view remaining battery life, battery status, and remaining battery life in standby and hibernate modes. Acer eDataSecurity Management (only for certain models) Acer eDataSecurity Management is an - Acer 5335-2238 | Service Guide - Page 30
create full or incremental backups, burn the factory default image to optical disc, and restore from previously created backups or reinstall applications and drivers. By default, user-created backups are stored to the D:\ drive. Acer eRecovery Management provides you with: • Backup: 20 Chapter 1 - Acer 5335-2238 | Service Guide - Page 31
Restore: •Restore system to factory default •Reinstall applications/drivers •Restore system from user backup •Password settings To use the password protection feature of Acer information, please refer to"Acer eRecovery Management" on page 62 in the Acer System User's Guide. NOTE: If your computer - Acer 5335-2238 | Service Guide - Page 32
eSettings Management allows you to inspect hardware specifications, set BIOS passwords and modify boot options. Acer eSettings Management also: • Provides a simple graphical user interface for navigation. • Prints and saves hardware specifications. • Lets you set an asset tag for your system. 22 - Acer 5335-2238 | Service Guide - Page 33
specific settings like sharing folders overview/sharing service on or off, Bluetooth Add Device (if applicable), and a shortcut to the Acer user guide, drivers and utilities. To launch Windows Mobility Center: q Use the shortcut key < > + . q Start Windows Mobility Center from the Control panel - Acer 5335-2238 | Service Guide - Page 34
GridVista is a handy utility that offers four pre-defined display settings so you can view multiple windows on the same screen. To access this function, please go to Start>All Programs and click on Acer GridVista. You may choose any one of the four display settings indicated below: Double (vertical - Acer 5335-2238 | Service Guide - Page 35
NOTE: Please ensure that the resolution setting of the second monitor is set to the manufacturer's recommended value. Chapter 1 25 - Acer 5335-2238 | Service Guide - Page 36
(2.26G) for Aspire 5735 Intel® Pentium® dual-core T3200 (2.0G)/T3400 for Aspire 5735Z Intel® Celeron® M 575 (2.0G)/585 (2.16G)/T1600 (1.66G) for Aspire 5335 Intel® Core™2 Supports memory size per socket Supports maximum memory size Supports DIMM type Supports DIMM Speed Supports DIMM voltage Supports - Acer 5335-2238 | Service Guide - Page 37
Specification Marvell 88E8071 10/100/1000 Mbps RJ45 Left side Integrated 10/100 BASE-T transceiver Wake on LAN support compliant with ACPI 2.0 PCI v2.2 Bluetooth Interface Item Chipset Data throughput Protocol Interface Connector type Wireless Module 802.11b/g Item Chipset Data throughput Chapter - Acer 5335-2238 | Service Guide - Page 38
RPM) 5400 RPM Performance Specifications Buffer size 8MB Interface SATA Max. media 540 transfer rate (disk-buffer, Mbytes/s) DC Power Requirements Voltage tolerance 5V(DC) +/- 5% WD1600BEVT22ZCT0 HITACHI HTS541616J9SA00 LF SEAGATE SATA ST9160827AS TOSHIBA MK1646GSX LF 160000 512 3/4 2 5400 - Acer 5335-2238 | Service Guide - Page 39
mechanism Power Requirement Part Volume1 & Volume 2 Super Audio CD (SACD) Hybrid type US & US+ RW DVD: DVD-ROM (Book 1.02), DVD-Dual DVD-Video (Book 1.1) DVD-R (Book 1.0, 3.9G) DVD-R (Book 2.0, 4.7G) - General & Authoring DVD+R (Version 1.0) DVD+RW DVD-RW (Non CPRM & CPRM) DVD°"R Dual Load: Manual - Acer 5335-2238 | Service Guide - Page 40
logic VGA USB 2.0 Super I/O controller MODEM Bluetooth Wireless 802.11 b+g PCMCIA/ 5 in 1 Card Reader Audio Codec Keyboard Item Keyboard controller Total number of keypads Windows logo key Internal & external keyboard work simultaneously Battery Item Vendor 30 Specification Yes/2 (1.5W speakers - Acer 5335-2238 | Service Guide - Page 41
capacity Number of battery cell Package configuration LCD 15.4" inch Item Vendor & model name Screen Diagonal (mm) Specification Specification 100-240V~ 1.5A, 50-60Hz/ 19V 4.74A 90W/19V 3.42A 65W Power Management All devices in the system are turned off completely. OS initiated shutdown. All devices - Acer 5335-2238 | Service Guide - Page 42
Management ACPI mode Suspend to RAM (S3) Save to Disk (S4) Power Management CPU set power down VGA Suspend PCMCIA Suspend Audio Power Down Hard Disk Power Down CD-ROM Power Down Super I/O Low Power mode Also called Hibernation Mode. System saves all system states and data onto the disc prior to - Acer 5335-2238 | Service Guide - Page 43
Troubleshooting when problem arises. To activate the BIOS Utility, press F2 during POST (when "Press to enter Setup" message is prompted on the bottom of screen XXXXXX.XXX.XXX.XXX.XXXXXX XX.XX XXXXXXXXXXXXXXXXXXXXXXX None Aspire 5730 Acer XXXxXxXX-xXxX-XXxx-xXXx-xXXxXXxXxxXX F1 Help Esc Exit - Acer 5335-2238 | Service Guide - Page 44
five menu options: Information, Main, Security, Boot, and Exit. Follow these instructions: q To choose a menu, use the left and right arrow keys. are shown on the bottom of the screen. Help for parameters are found in the Item Specific Help part of the screen. Read this carefully when making changes - Acer 5335-2238 | Service Guide - Page 45
screen XXX.XXX.XXX.XXXXXX XX.XX XXXXXXXXXXXXXXXXXXXXXXX None Aspire 5730 Acer XXXxXxXX-xXxX-XXxx-xXXx-xXXxXXxXxxXX F1 Help Esc version of the system. This field shows the keyboard This field displays the serial number of this unit part of the Distributed Computing Environment (DCE). Chapter - Acer 5335-2238 | Service Guide - Page 46
Main The Main screen allows the user to set the system time and date as well as enable and disable boot Select Item -/+ Change Values F9 Setup Defaults Select Menu Enter Select Sub-Menu F10 Save and Exit NOTE: The screen above is for your reference only. Actual values may differ. 36 Chapter 2 - Acer 5335-2238 | Service Guide - Page 47
Screen is disabled or enabled. Enabled: Customer Logo is displayed, and Summary Screen is disabled. Disabled: Customer Logo is not displayed, and Summary Screen partition on hard disc drive to store operation system and restore the system to factory defaults. Option: Enabled or Disabled Control - Acer 5335-2238 | Service Guide - Page 48
Security The Security screen contains parameters that help safeguard and protect your computer from unauthorized use. Information Phoenix SecureCore(tm) Setup Utility Main Security Boot Exit Supervisor Password is: - Acer 5335-2238 | Service Guide - Page 49
your password. If you forget your password, you may have to return your notebook computer to your dealer to reset it. Setting a Password Follow these steps when typing your password because the characters do not appear on the screen. 3. Press e. After setting the password, the computer sets the - Acer 5335-2238 | Service Guide - Page 50
Password on boot parameter. 6. When you are done, press u to save the changes and exit the BIOS Setup Utility. If the verification is OK, the screen will display as following. The password setting is complete after the user presses u. 40 Chapter 2 - Acer 5335-2238 | Service Guide - Page 51
If the current password entered does not match the actual current password, the screen will show you the Setup Warning. If the new password and confirm new password strings do not match, the screen will display the following message. Chapter 2 41 - Acer 5335-2238 | Service Guide - Page 52
Boot This menu allows the user to decide the order of boot devices to load the operating system. Bootable devices includes the diskette drive in module bay, the onboard hard disk drive and the CD-ROM in module bay. Information Phoenix SecureCore(tm) Setup Utility Main Security Boot Exit Boot - Acer 5335-2238 | Service Guide - Page 53
Change Values F9 Setup Defaults Select Menu Enter Select Sub-Menu F10 Save and Exit The table below describes the parameters in this screen. Parameter Exit Saving Changes Exit Discarding Changes Load Setup Default Discard Changes Save Changes Description Exit System Setup and save your changes - Acer 5335-2238 | Service Guide - Page 54
New versions of system programs q New features or options q Restore a BIOS when it becomes corrupted. Use the Flash utility drivers (XMS, EMS, DPMI) when you use the Flash. NOTE: Please use the AC adaptor power supply when you run the Flash utility. If the battery pack does not contain enough power - Acer 5335-2238 | Service Guide - Page 55
: q If you key in wrong HDD password for three time, "HDD password error code" would display on the screen. See the image below. q If you need to solve HDD password locked problem, you can run HDD_PW.EXE 1. Key in "hdd_pw 15494 0" 2. Select "2" 3. Choose one upper-case string q Reboot system and - Acer 5335-2238 | Service Guide - Page 56
46 Chapter 2 - Acer 5335-2238 | Service Guide - Page 57
Chapter 3 Machine Disassembly and Replacement This chapter contains step-by-step procedures on how to disassemble the notebook computer for maintenance and troubleshooting. Disassembly Requirements To disassemble the computer, you need the following tools: • Wrist grounding strap and conductive mat - Acer 5335-2238 | Service Guide - Page 58
Instructions Before proceeding with the disassembly procedure, make sure that you do the following: 1. Turn off the power to the system and all peripherals. 2. Unplug the AC adapter and all power and signal cables from the system. 3. Place the system on a flat, stable surface. 4. Remove the battery - Acer 5335-2238 | Service Guide - Page 59
instructs you on the components that need to be removed during servicing keyboard, then disassemble the inside assembly frame in that order. EXTERNAL MODULE DISASSEMBLY TURN OFF POWER AND PERIPHERALS UNPLUG POWER CABLES REMOVE BATTERY Silver Black Part No. 86.00E34.738 86.9A522.3R0 86.9A524.4R0 86 - Acer 5335-2238 | Service Guide - Page 60
Removing the Battery Pack 1. Turn base unit over. 2. Slide the battery lock/unlock latch to the unlock position. 3. Slide the battery release latch to the release position to pop out the battery pack, then remove the battery pack from the main unit. 50 Chapter 3 - Acer 5335-2238 | Service Guide - Page 61
Removing the SD dummy card 1. Push the SD dummy card all the way in to eject it. 2. Pull it out from the slot. Removing the ExpressCard dummy card 1. Push the ExpressCard dummy card all the way in to eject it. Chapter 3 51 - Acer 5335-2238 | Service Guide - Page 62
2. Pull it out from the slot. Removing the Lower Cover 1. See "Removing the Battery Pack" on page 50. 2. Remove the four captive screws and the six screws (A) on the lower cover. Step 1~6 Size (Quantity) M2.5 x L8 (6) Color Black Torque 3.0 kgf-cm 52 Chapter 3 - Acer 5335-2238 | Service Guide - Page 63
3. Use a plastic screw driver to carefully pry open the lower cover. 4. Remove the lower cover from the lower case. Removing the DIMM 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the Lower Cover" on page 52.. 3. Push out the latches on both sides of the DIMM socket to release - Acer 5335-2238 | Service Guide - Page 64
4. Remove the DIMM module. Removing the WLAN Board Modules 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the Lower Cover" on page 52. 3. Remove the white antenna cable that is taped to the WLAN board module. 54 Chapter 3 - Acer 5335-2238 | Service Guide - Page 65
4. Disconnect the antenna cables from the WLAN board. NOTE: There are 2 antenna cables connected to the WLAN board module. The Black antenna cable is connected to the MAIN connector and the Gray antenna cable is connected to the AUX connector. 5. Move the antenna away from the WLAN board and remove - Acer 5335-2238 | Service Guide - Page 66
attaching the antenna back to the WLAN board, make sure the cable are arranged properly. Removing the Hard Disk Drive Module 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the Lower Cover" on page 52. 3. Remove the one screw (C) securing the hard disk drive module. Step 1 Size - Acer 5335-2238 | Service Guide - Page 67
4. Slide the hard disk drive module away from the connector. 5. Lift the hard disk drive module and remove it from the hard disk drive bay. NOTE: To prevent damage to device, avoid pressing down on it or placing heavy objects on top of it. 6. Remove the two adhesive tape covering the two screws. - Acer 5335-2238 | Service Guide - Page 68
the bracket and remove the hard disk from the bracket. Step 1~2 Size (Quantity) M3 x L4 (2) Color Silver Removing the Optical Drive Module 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the Lower Cover" on page 52. Torque 3.0 kgf-cm 58 Chapter 3 - Acer 5335-2238 | Service Guide - Page 69
3. Use a pin and push it inside the emergency eject hole to eject the odd drive tray. 4. Carefully pull out the odd drive tray until the part of the module is visible and then slowly push back to close the tray into the module with the module still partially exposed. 5. Slowly pull - Acer 5335-2238 | Service Guide - Page 70
6. Remove the two screws (C) securing the locker bracket and remove the locker bracket from the optical disk drive module. Step 1~2 Size (Quantity) M2 x L3 (2) Color Silver Torque 1.6 kgf-cm 60 Chapter 3 - Acer 5335-2238 | Service Guide - Page 71
CARD C x 1 LED BOARD C x 4 SPEAKER MODULE C x 2 TOUCHPAD BRACKET Cx1 MAIN BOARD BLUETOOTH MODULE Cx1 USB MODULE TOUCHPAD MODULE Screw List Item A C E G H Screw M2 x L8 M2 x L3 M2.5 x L10 M2 x L4 M2 x L3 Color Black Silver Silver Black Black Part No. 86.00E34.738 86.9A522.3R0 86.00F84.73A - Acer 5335-2238 | Service Guide - Page 72
Removing the Middle Cover 1. See "Removing the Battery Pack" on page 50. 2. Use a plastic screw driver to pry loose the side of the middle cover. 3. Carefully pry loose the middle cover from the latches securing it and remove the middle cover. 62 Chapter 3 - Acer 5335-2238 | Service Guide - Page 73
Removing the Keyboard 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the Middle Cover" on page 62. 3. Push down on the lock and release the latches securing the keyboard to the upper case. 4. Carefully pry loose the keyboard and turn it over on the touchpad area. Chapter 3 63 - Acer 5335-2238 | Service Guide - Page 74
5. Disconnect the keyboard cable from the main board to remove the keyboard. Removing the Heatsink Fan Module 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the Lower Cover" on page 52. 3. Disconnect the heatsink fan connector from the main board. 64 Chapter 3 - Acer 5335-2238 | Service Guide - Page 75
(Quantity) M2 x L3 (1) Color Silver 5. Carefully lift up the heatsink fan module. Torque 1.6 kgf-cm Removing the CPU Heatsink Module 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the Lower Cover" on page 52. 3. See "Removing the Heatsink Fan Module" on page 64. Chapter 3 65 - Acer 5335-2238 | Service Guide - Page 76
4. Remove the four screws securing the CPU heatsink module. 5. Carefully remove the heatsink module from the system. Removing the CPU 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the Lower Cover" on page 52. 3. See "Removing the Heatsink Fan Module" on page 64. 4. See "Removing - Acer 5335-2238 | Service Guide - Page 77
. NOTE: When installing the CPU, make sure to install the CPU with PIN 1 at the corner as shown. Removing the LCD Module 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the SD dummy card" on page 51. 3. See "Removing the ExpressCard dummy card" on page 51. 4. See "Removing the - Acer 5335-2238 | Service Guide - Page 78
9. Turn over the system and remove the two screws (A) from the bottom of the left and right hinges. Step 1~2 Size (Quantity) M2.5 x L8 (2) Color Black 10. Disconnect the LCD cable connector from the main board. Torque 3.0 kgf-cm 68 Chapter 3 - Acer 5335-2238 | Service Guide - Page 79
11. Carefully pull out the wireless antenna cables from the hole and release the cables from the latches. 12. Remove the two screws (E) from the left and right hinge of the LCD module. Step 1~2 Size (Quantity) M2.5 x L10 (2) Color Silver Torque 3.0 kgf-cm Chapter 3 69 - Acer 5335-2238 | Service Guide - Page 80
routed well. Separating the Upper Case from the Lower Case 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the SD dummy card" on page . 9. See "Removing the Middle Cover" on page 62. 10. See "Removing the Keyboard" on page 63. 11. See "Removing the Heatsink Fan Module" on page 64. - Acer 5335-2238 | Service Guide - Page 81
15. Disconnect the touchpad cable from the TPAD1 connector on the main board. 16. Disconnect the LED cable from LEDCN1 on the main board. Chapter 3 71 - Acer 5335-2238 | Service Guide - Page 82
17. Disconnect the speaker cable from the INTSPK1 connector on the main board. 18. Remove the eleven screws (11 x A, 1 x G) from the bottom panel. 1~11 12 Step 72 Size (Quantity) M2.5 x L8 (11) M2 x L4 (1) Black Black Color Torque 3.0 kgf-cm 3.0 kgf-cm Chapter 3 - Acer 5335-2238 | Service Guide - Page 83
remove the upper case from the lower case. Torque 3.0 kgf-cm Removing the LED Board 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the SD dummy card" on page 51. 3. See "Removing the Removing the Middle Cover" on page 62. 10. See "Removing the Keyboard" on page 63. Chapter 3 73 - Acer 5335-2238 | Service Guide - Page 84
11. See "Removing the Heatsink Fan Module" on page 64. 12. See "Removing the CPU Heatsink Module" on page 65. 13. See "Removing the CPU" on page 66. 14. See "Removing the LCD Module" on page 67. 15. See "Separating the Upper Case from the Lower Case" on page 70. 16. Disconnect the LED cable from the - Acer 5335-2238 | Service Guide - Page 85
Remove the LED board from the upper cover. Torque 1.6 kgf-cm Removing the Speaker Module 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the SD dummy card" on page 51. 3. See "Removing the the Middle Cover" on page 62. 10. See "Removing the Keyboard" on page 63. Chapter 3 75 - Acer 5335-2238 | Service Guide - Page 86
11. See "Removing the Heatsink Fan Module" on page 64. 12. See "Removing the CPU Heatsink Module" on page 65. 13. See "Removing the CPU" on page 66. 14. See "Removing the LCD Module" on page 67. 15. See "Separating the Upper Case from the Lower Case" on page 70. 16. Remove the four screws (C) - Acer 5335-2238 | Service Guide - Page 87
module from the upper case. Removing the Touchpad Module 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the SD dummy card" on 58. 9. See "Removing the Middle Cover" on page 62. 10. See "Removing the Keyboard" on page 63. 11. See "Removing the Heatsink Fan Module" on page 64. - Acer 5335-2238 | Service Guide - Page 88
13. See "Removing the CPU" on page 66. 14. See "Removing the LCD Module" on page 67. 15. See "Separating the Upper Case from the Lower Case" on page 70. 16. Remove the touchpad cable that is glued to the bracket. 17. Disconnect the touchpad cable from the touchpad board. 78 Chapter 3 - Acer 5335-2238 | Service Guide - Page 89
18. Remove the two screws (C) securing the bracket to the upper case. Step 1~2 Size (Quantity) M2 x L2 (2) 19. Remove the touchpad bracket. Color Silver Torque 1.6 kgf-cm Chapter 3 79 - Acer 5335-2238 | Service Guide - Page 90
touchpad board if it is defective. Removing the Modem Board 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the SD dummy card" on page . 9. See "Removing the Middle Cover" on page 62. 10. See "Removing the Keyboard" on page 63. 11. See "Removing the Heatsink Fan Module" on page 64. - Acer 5335-2238 | Service Guide - Page 91
13. See "Removing the CPU" on page 66. 14. See "Removing the LCD Module" on page 67. 15. See "Separating the Upper Case from the Lower Case" on page 70. 16. Remove the one screw (C) securing the modem card. Step 1 Size (Quantity) M2 x L3 (1) Silver 17. Lift the modem board from the main board. - Acer 5335-2238 | Service Guide - Page 92
from the modem board. Removing the Main Board 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the SD dummy card" on page 58. 9. See "Removing the Middle Cover" on page 62. 10. See "Removing the Keyboard" on page 63. 11. See "Removing the Heatsink Fan Module" on page 64. 12. See " - Acer 5335-2238 | Service Guide - Page 93
17. Disconnect the USB cable from the USBCN1 connector on the main board. 18. Disconnect the bluetooth cable from the BLUE1 connector on the main board. 19. Remove the one screw (C) securing the main board in place. Step 1 Size (Quantity) M2 x L3 (1) - Acer 5335-2238 | Service Guide - Page 94
the main board. Removing the USB Board Module 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the SD dummy card on page 58. 9. See "Removing the Middle Cover" on page 62. 10. See "Removing the Keyboard" on page 63. 11. See "Removing the Heatsink Fan Module" on page 64. 12. See " - Acer 5335-2238 | Service Guide - Page 95
17. Remove the one screw (C) securing the USB board module to the lower case. Step 1 Size (Quantity) M2 x L3 (1) 18. Release the USB cable from the latch. Color Silver Torque 1.6 kgf-cm 19. Remove the USB board module from the lower case. Chapter 3 85 - Acer 5335-2238 | Service Guide - Page 96
Removing the Bluetooth Modules 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the SD dummy card Module" on page 58. 9. See "Removing the Middle Cover" on page 62. 10. See "Removing the Keyboard" on page 63. 11. See "Removing the Heatsink Fan Module" on page 64. 12. See "Removing the - Acer 5335-2238 | Service Guide - Page 97
Fx2 Fx2 LEFT LCD RIGHT LCD BRACKET BRACKET LCD BACK PANEL ANTENNAS VGA CAMERA Screw List Item B F Screw M2.5 x L6 M2 x L4 Color Black Silver Part No. 86.00E12.536 86.00C07.220 Chapter 3 87 - Acer 5335-2238 | Service Guide - Page 98
Removing the LCD Bezel 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the SD dummy card" on page 51. 3. See "Removing the ExpressCard dummy card" on page 51. 4. See "Removing the - Acer 5335-2238 | Service Guide - Page 99
pry open the LCD bezel and place the bezel on top of the LCD panel. Removing the LCD panel with the Brackets 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the SD dummy card" on page 51. 3. See "Removing the ExpressCard dummy card" on page 51. 4. See "Removing the - Acer 5335-2238 | Service Guide - Page 100
Black 13. Remove the LCD with the brackets from the back cover. Torque 3.0 kgf-cm Removing the Inverter Board and FPC Cable 1. See "Removing the Battery Pack" on page 50. 90 Chapter 3 - Acer 5335-2238 | Service Guide - Page 101
2. See "Removing the SD dummy card" on page 51. 3. See "Removing the ExpressCard dummy card" on page 51. 4. See "Removing the Lower Cover" on page 52. 5. See "Removing the WLAN Board Modules" on page 54. 6. See "Removing the Middle Cover" on page 62. 7. See "Removing the Heatsink Fan Module" on page - Acer 5335-2238 | Service Guide - Page 102
13. Detach any adhesive tapes and any cable that is glued to the LCD panel. 92 Chapter 3 - Acer 5335-2238 | Service Guide - Page 103
14. Disconnect the FPC cable from the LCD panel. Removing the LCD Brackets 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the SD dummy card" on page 51. 3. See "Removing the ExpressCard dummy card" on page 51. 4. See "Removing the - Acer 5335-2238 | Service Guide - Page 104
Step 1~4 Size (Quantity) M2 x L4 (4) Color Silver Removing the Antennas 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the SD dummy card" on page 51. 3. See "Removing the ExpressCard dummy card" on page 51. 4. See "Removing the - Acer 5335-2238 | Service Guide - Page 105
in place. NOTE: There is no need to remove the antenna unless you really need to replace it. Removing the Web Camera 1. See "Removing the Battery Pack" on page 50. 2. See "Removing the SD dummy card" on page 51. 3. See "Removing the ExpressCard dummy card" on page 51. 4. See "Removing the - Acer 5335-2238 | Service Guide - Page 106
12. Remove the Web camera from the back cover. 96 Chapter 3 - Acer 5335-2238 | Service Guide - Page 107
Chapter 4 Troubleshooting Use the following procedure as a guide for computer problems. NOTE: The diagnostic tests are intended to test only Acer products. Non-Acer products, prototype cards, or modified options can give false errors and invalid system responses. 1. Obtain the failing symptoms in as - Acer 5335-2238 | Service Guide - Page 108
run the Keyboard Test. If the tests detect a keyboard problem, do the following one at a time to correct the problem. Do not replace a non-defective FRU: 1. Reconnect the keyboard cables. 2. Replace the keyboard. 3. Replace the main board. The following auxiliary input devices are supported by this - Acer 5335-2238 | Service Guide - Page 109
the instructions in the message window. NOTE: Make sure that the DIMM is fully installed into the connector. A loose connection can cause an error. Power System Check To verify the symptom of the problem, power on the computer using each of the following power sources: 1. Remove the battery pack - Acer 5335-2238 | Service Guide - Page 110
: An audible noise from the power adapter does not always indicate a defect. 3. If the power-on indicator does not light up, check the power cord of the power adapter for correct continuity and installation. 4. If the operational charge does not work, see "Check the Battery Pack" on page 101. 100 - Acer 5335-2238 | Service Guide - Page 111
the parameters shown in the screen for Current Power Source and Total Battery Power Remaining are correct. 3. Repeat the steps 1 and 2, for both battery and adapter. 4. This helps you identify first the problem is on recharging or discharging. From Hardware: 1. Power off the computer. 2. Remove the - Acer 5335-2238 | Service Guide - Page 112
column, if the FRU replacement does not solve the problem, put the original part back in the computer. Do not replace a non- servicing a computer. If the symptom is not listed, see "Undetermined Problems" on page 116. The following lists the error messages that the BIOS displays on the screen - Acer 5335-2238 | Service Guide - Page 113
Input Device Check" on page 98. see "Keyboard or Auxiliary Input Device Check" on page 98. Unlock external keyboard Run "Load Default Settings" in BIOS Setup Utility. BIOS ROM System board DIMM System board DIMM System board Replace RTC battery and Run BIOS Setup Utility to reconfigure system time - Acer 5335-2238 | Service Guide - Page 114
Run BIOS Setup Utility to reconfigure system time, then reboot system. System board Run "Load Default Settings" in BIOS Setup Utility. RTC battery System board Run "Load Default Settings" in BIOS Setup Utility. DIMM System board Check the drive is defined with the proper diskette type in BIOS - Acer 5335-2238 | Service Guide - Page 115
connector is connected tightly and correctly. Reconnect the DIMM. LED board. System board. No beep, power-on indicator turns on and LCD is blank. Power source (battery pack and power adapter). See "Power System Check" on page 99.. Reconnect the LCD connector Hard disk drive LCD inverter ID LCD - Acer 5335-2238 | Service Guide - Page 116
Initialize I/O component Initialize the local bus IDE Initialize Power Management Load alternate registers with initial POST values Restore CPU control word during warm boot Initialize PCI Bus Mastering devices Initialize keyboard controller BIOS ROM checksum Initialize cache before memory autosize - Acer 5335-2238 | Service Guide - Page 117
configuration against CMOS Initialize PCI bus and devices Initialize all video adapters in system QuietBoot start (optional) Shadow video BIOS ROM Display error messages Check for configuration errors Check for keyboard errors Set up hardware interrupt vectors Initialize coprocessor if present - Acer 5335-2238 | Service Guide - Page 118
table Search for option ROMs. One long, two short beeps on checksum failure. Check for SMART drive (optional) Shadow option ROMs Set up Power Management Initialize security engine (optional) Enable hardware interrupts Determine number of ATA and SCSI drives Set time of day Check key lock Initialize - Acer 5335-2238 | Service Guide - Page 119
parameters Initialize PnP Option ROMs Clear parity checkers Display MultiBoot menu Clear screen (optional) Check virus and backup reminders Try to boot with INT handler PnPnd dual CMOS (optional) Initialize notebook docking (optional) Initialize notebook docking late Force check (optional) Extended - Acer 5335-2238 | Service Guide - Page 120
Code F5h F6h F7h Beeps Boot to Mini DOS Clear Huge Segment Boot to Full DOS 110 Chapter 4 - Acer 5335-2238 | Service Guide - Page 121
in Sequence Power source (battery pack and power adapter). See "Power System Check" on page 99. Battery pack Power adapter Hard drive & battery connection board System board Power source (battery pack and power adapter). See "Power System Check" on page 99. Battery pack Power adapter Hard drive - Acer 5335-2238 | Service Guide - Page 122
The system doesn't power-off. Battery can't be charged Action in Sequence Power source (battery pack and power adapter). See "Power System Check" on page 99. Hold and press the power switch for more than 4 seconds. System board See "Check the Battery Pack" on page 101. Battery pack System board - Acer 5335-2238 | Service Guide - Page 123
Power Management-Related Symptoms Symptom / Error The system doesn't resume from hibernation mode. The system doesn't resume from standby mode after opening the LCD. Battery fuel gauge in Windows driver Device cable Device System board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard - Acer 5335-2238 | Service Guide - Page 124
Keyboard/Touchpad-Related Symptoms Symptom / Error Touchpad does not work. Action in Sequence Reconnect touchpad cable. Touchpad board board System board NOTE: If you cannot find a symptom or an error in this list and the problem remains, see "Undetermined Problems" on page 116. 114 Chapter 4 - Acer 5335-2238 | Service Guide - Page 125
defect, such as: cosmic radiation, electrostatic discharge, or software errors. FRU replacement should be considered only when a recurring problem exists. When analyzing an intermittent problem, do the following: 1. Run the advanced diagnostic test for the system board in loop mode at least 10 times - Acer 5335-2238 | Service Guide - Page 126
all of the following devices: q Non-Acer devices q Printer, mouse, and other external devices q Battery pack q Hard disk drive q DIMM q CD-ROM/Diskette drive Module q PC Cards 4. Power-on the computer. 5. Determine if the problem has changed. 6. If the problem does not recur, reconnect the removed - Acer 5335-2238 | Service Guide - Page 127
Jumper and Connector Locations Top and Bottom View Chapter 5 Chapter 5 117 - Acer 5335-2238 | Service Guide - Page 128
118 Chapter 5 - Acer 5335-2238 | Service Guide - Page 129
procedures of clearing password and BIOS recovery for Aspire 5730Z/5330 Series. Aspire 5730Z/5330 Series provide one Hardware Open Gap the HW Gap to clear the password by the following steps: • Power Off a system, and remove HDD, AC and Battery from the machine. • Open the back cover of the machine, - Acer 5335-2238 | Service Guide - Page 130
initialization. Users can enable this feature to restore the BIOS firmware to a successful one powered on during BIOS POST. To use this function, it is strongly recommended to have the AC adapter and Battery in another system with Windows XP OS. Follow the steps below: 1. Power Off system. 2. Insert - Acer 5335-2238 | Service Guide - Page 131
information available on your regional web or channel. For whatever reasons a part number change is made, it will not be noted on the printed Service Guide. For ACER AUTHORIZED SERVICE PROVIDERS, your Acer office may have a DIFFERENT part number code from those given in the FRU list of this printed - Acer 5335-2238 | Service Guide - Page 132
Aspire 5735/5735Z/5335 Series Exploded Diagram 122 Chapter 6 - Acer 5335-2238 | Service Guide - Page 133
Aspire 5735/5735Z/5335 Series FRU List Aspire 5735 Series FRU List CATEGORY No. ADAPTER BATTERY BOARDS PART NAME DESCRIPTION ACER OEM PURCHASE NO ADAPTER 65W DELTA SADP-65KB DFA LF LEVEL-4 ADAPTER 65W 3PIN DELTA SADP65KB BFJA LF LEVEL-4 FOR OBL ONLY ADAPTER 65W LITEON PA-165002AC LF LEVEL - Acer 5335-2238 | Service Guide - Page 134
CABLES 124 No. PART NAME DESCRIPTION ACER OEM PURCHASE NO TOUCHPAD POWER CORD 10A CORD ARGENTINE,10A 27.01518.0U1 250V ARGENTINE 250V3G,1.8M POWER CORD 7A CORD 7A250V 2P 1830 27.01518.531 250V 2PIN KOREAN KOREAN POWER CORD 7A CODE JAPAN 7A 125V 2P 27.01518.551 125V 2PIN JAPEN BK POWER CORD - Acer 5335-2238 | Service Guide - Page 135
CATEGORY No. PART NAME DESCRIPTION ACER OEM PURCHASE NO POWER CORD 10A CORD CHINA 10A 250V 27.01518.591 250V 3PIN CHINA 3P POWER CORD 10A CORD 10A 250V 3P 250V 3PIN CHINA CHINA BK BK 27.01518.701 POWER CORD 10A CORD ITALY 10A 250V 250V 3PIN ITALY 3P BK 27.01518.611 POWER CORD 10A CORD 10A - Acer 5335-2238 | Service Guide - Page 136
CATEGORY No. PART NAME DESCRIPTION ACER OEM PURCHASE NO LOWER CASE W/ DC-IN CABLE&MODEM CABLE&SPEAKER RIGHT 60 LCASE ASSY CP2 60.ATR01.001 CABLES DC-IN CABLE C.A. DC IN - Acer 5335-2238 | Service Guide - Page 137
RW DRIVE DVD-RW DRIVE DVD-RW DRIVE HDD/HARD DISK DRIVE No. PART NAME DESCRIPTION ACER OEM PURCHASE NO CPU INTEL CORE2DUAL P7350 PGA 2.0G 3M 1066 25W IC TRAY DL 8X GT10N LF W/O BEZEL SATA ODD S-MUL SATA HLDS GT10N KU.0080D.039 ODD PLDS SUPERMULTI DRIVE 12.7MM TRAY DL 8X DS-8A2S LF W/ O BEZEL - Acer 5335-2238 | Service Guide - Page 138
HDD/HARD DISK DRIVE HDD/HARD DISK DRIVE No. PART NAME HDD BRACKET DESCRIPTION 60 HDD BRK ASSY CP2 ACER OEM PURCHASE NO 33.ATR01.003 HDD 120GB 5400RPM SATA 60 HDD BRK ASSY CP2 KH.16007.019 KH.16008.022 KH.16001.034 KH.16004.003 TBD 33.ATR01.003 HDD 250GB 5400RPM SATA HGST HTS543225L9A300 LF - Acer 5335-2238 | Service Guide - Page 139
KEYBOARD KEYBOARD No. PART NAME HDD 250GB 5400RPM SATA SEAGATE ST9250827AS F/ W:2.ALA HDD 250GB 5400RPM SATA TOSHIBA MK2552GSX F/ W:LV010J HDD MODULE 320G 5400RPM SATA HDD BRACKET DESCRIPTION HDD 250GB SGT SATA ST9250827AS ACER OEM PURCHASE NO KH.25001.011 HDD 250GB TOSHIBA MK2552GSX KH - Acer 5335-2238 | Service Guide - Page 140
CATEGORY KEYBOARD KEYBOARD KEYBOARD KEYBOARD KEYBOARD KEYBOARD KEYBOARD KEYBOARD KEYBOARD KEYBOARD KEYBOARD KEYBOARD KEYBOARD KEYBOARD KEYBOARD KEYBOARD KEYBOARD KEYBOARD 130 No. PART NAME DESCRIPTION ACER OEM PURCHASE NO KEYBOARD 17KBFV5 BLACK 105KS US INTERNATIONAL HEBREW KB DARFON NSK-AFF0H - Acer 5335-2238 | Service Guide - Page 141
/COVER/BRACKET ASSEMBLY No. PART NAME DESCRIPTION ACER OEM PURCHASE NO KEYBOARD 17KBFV5 BLACK 106KS CANADIAN FRENCH KB DARFON NSK-AFF0M KB.I1700.033 FC FR-CANA KEYBOARD 17KBFV5 BLACK 106KS BRAZILIAN PORTUGUESE KB DARFON NSK-AFF1B KB.I1700.034 BP BRAZ-PT KEYBOARD 17KBFV5 BLACK 106KS BELGIUM - Acer 5335-2238 | Service Guide - Page 142
/COVER/BRACKET ASSEMBLY CASE/COVER/BRACKET ASSEMBLY LCD LCD LCD LCD LCD BOARDS BOARDS BOARDS BOARDS CABLES CABLES CABLES CABLES CAMERA CAMERA No. PART NAME DESCRIPTION ACER OEM PURCHASE NO LCD BRACKET W/ HINGE LCD R CP2 SZS 33.ATR01.004 HINGE RIGHT LCD BRACKET W/ HINGE LCD L CP2 LH HINGE LEFT - Acer 5335-2238 | Service Guide - Page 143
LCD LCD LCD MAINBOARD BOARDS MEMORY MEMORY MEMORY MEMORY No. PART NAME DESCRIPTION ACER OEM PURCHASE NO LCD BRACKET W/ HINGE LCD R CP2 LH 1560D.001 MAINBOARD AS5735 INTEL G45 ICH9 UNIZION 3.3V AU W/O 1394 LF W/ RTC BATTERY&MODEM CP2 GM45 MB 08219-1 W/O C/D D MB.AU901.001 MODEM BOARD FOXCONN - Acer 5335-2238 | Service Guide - Page 144
CATEGORY MEMORY MEMORY MEMORY MEMORY MEMORY MISCELLANEOUS MISCELLANEOUS MISCELLANEOUS SCREWS SCREWS SCREWS SCREWS SCREWS SCREWS SCREWS No. PART NAME DESCRIPTION ACER OEM PURCHASE NO SODIMM 1GB SODIMM 1G DDRII667 A-DATA HYOPE1A0834Z HYOPE1A0834Z LF KN.1GB0C.005 SODIMM 2GB DDRII667 SAMSUNG - Acer 5335-2238 | Service Guide - Page 145
Chapter 6 135 - Acer 5335-2238 | Service Guide - Page 146
Model Definition and Configuration Aspire 5735/5735Z/5335 Series Please double click the red paper clip below for model definition and configurations details. Appendix A Appendix A 136 - Acer 5335-2238 | Service Guide - Page 147
Home, Windows® XP Pro environment. Refer to the following lists for components, adapter cards, and peripherals which have passed these tests. Regarding configuration, combination and test procedures, please refer to the Aspire 5730Z/5330 series Compatibility Test Report released by the Acer Mobile - Acer 5335-2238 | Service Guide - Page 148
Microsoft® Windows® Vista Environment Test CRT Port Test CRT Monitor LCD Monitor Item Projector USB Port Test USB Keyboard/Mouse USB Speaker/Joystick USB Storage Drive USB Camera USB HUB and Others USB Printer/Scanner USB Flash Drive USB ODD 1394 Camera Access Point - Acer 5335-2238 | Service Guide - Page 149
1394 Interface Cardbus (IFC-ILCB/DV) USB2.0 Card IBM EtherJet CardBus Adapter 10/100 Wireless Lan Card (Not recommended for wireless ready model) Cisco NETGEAR Wireless LAN card 802.11a ISDN Card Toshiba Type B for Bluetooth 128K ISDN Card GPRS Card Vodafone QL1ACC-21581 3G/GPRS card Sony - Acer 5335-2238 | Service Guide - Page 150
140 Appendix B - Acer 5335-2238 | Service Guide - Page 151
valuable support resources whenever you need them. In the Technical Information section you can download information on all of Acer's Notebook, Desktop and Server models including: • Service guides for all models • User's manuals • Training materials • Bios updates • Software utilities • Spare parts - Acer 5335-2238 | Service Guide - Page 152
142 Appendix C - Acer 5335-2238 | Service Guide - Page 153
B Battery Pack 50 DIMM Module 53 Display 3 display hotkeys 13 E Error Symptom-to-Spare Part Index 102 Euro 14 External CD-ROM Drive Check 98 External Module Indicators 9 Intermittent Problems 115 J Jumper and Connector Locations 117 Top View 117 K Keyboard 30, 63 Keyboard or Auxiliary Input Device - Acer 5335-2238 | Service Guide - Page 154
99 Battery Pack 101 Power Adapter 100 Processor 26 S Screw List 48 speakers hotkey 13 System Block Diagram 3 System Check Procedures 98 System Memory 26 System Utilities 33 T Test Compatible Components 155 Top 117 touchpad hotkey 13 Touchpad Check 101 Troubleshooting 97 U Undetermined Problems 116