Asus T3-P5945GC T3-P5945GC user's manual
Asus T3-P5945GC - T Series - 0 MB RAM Manual
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Asus T3-P5945GC manual content summary:
- Asus T3-P5945GC | T3-P5945GC user's manual - Page 1
T3-P5945GC ASUS PC (Desktop Barebone) - Asus T3-P5945GC | T3-P5945GC user's manual - Page 2
INC. ("ASUS"). Product warranty or service will not be extended if: (1) the product is repaired, modified or altered, unless such repair, modification of alteration is authorized in writing by ASUS; or (2) the serial number of the product is defaced or missing. ASUS PROVIDES THIS MANUAL "AS IS - Asus T3-P5945GC | T3-P5945GC user's manual - Page 3
this guide viii System package contents x Chapter 1: System CPU installation 2-5 2.5.1 Installing the CPU 2-5 2.5.2 Reinstalling the CPU fan and heatsink assembly...... 2-7 2.6 Installing a DIMM 2-8 2.6.1 Memory system 3-2 3.2 Powering up 3-2 3.3 Support CD information 3-2 3.3.1 Running the - Asus T3-P5945GC | T3-P5945GC user's manual - Page 4
3.3.4 3.3.5 Drivers menu 3-3 Utilities menu 3-4 ASUS contact information 3-6 Other information 3-6 Chapter 4: Motherboard info 4.1 Introduction 4-2 4.2 Motherboard layout 4-2 4.3 Jumpers 4-3 4.4 Connectors 4-5 Chapter 5: BIOS setup 5.1 Managing and updating your BIOS 5-2 5.1.1 ASUS EZ - Asus T3-P5945GC | T3-P5945GC user's manual - Page 5
Table of contents 5.4.2 CPU Configuration 5-19 5.4.3 Chipset 5-20 5.4.4 Onboard Devices Configuration 5-21 5.4.5 PCI PnP 5-22 5.5 Power menu 5-23 5.5.1 Suspend Mode 5-23 5.5.2 ACPI 2.0 Support 5-23 5.5.3 ACPI APIC Support 5-23 5.5.4 APM Configuration 5-24 5.5.5 Hardware Monitor 5-25 5.6 - Asus T3-P5945GC | T3-P5945GC user's manual - Page 6
received including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital if not installed and used in accordance with manufacturer's instructions, may cause harmful interference to radio communications. However, - Asus T3-P5945GC | T3-P5945GC user's manual - Page 7
the system. • When adding or removing devices to or from the system, ensure clips, screws, and staples away from connectors, slots, sockets and circuitry. • Avoid dust, humidity, and temperature you encounter technical problems with the product, contact a qualified service technician or your retailer - Asus T3-P5945GC | T3-P5945GC user's manual - Page 8
About this guide Audience This guide provides general information and installation instructions about the ASUS T3-P5945GC barebone system. This guide is intended for experienced users and integrators with hardware knowledge of personal computers. How this guide is organized This guide contains the - Asus T3-P5945GC | T3-P5945GC user's manual - Page 9
Conventions used in this guide WARNING: Information to prevent injury to yourself when trying to complete a task. CAUTION: Information to prevent damage to the components when trying to complete a task. IMPORTANT: Instructions that you MUST follow to complete a task. NOTE: Tips and additional - Asus T3-P5945GC | T3-P5945GC user's manual - Page 10
1. ASUS T3-P5945GC barebone system with • ASUS motherboard • 250 W PFC power supply unit • Front I/O card • 7-in-1 storage card reader 2. Cables • AC power cord • ATA cable • Serial ATA cable • Serial ATA power cable 3. Support CD and Recovery Pro CD 4. Installation Manual - Asus T3-P5945GC | T3-P5945GC user's manual - Page 11
Chapter 1 This chapter gives a general description of the ASUS T3-P5945GC. The chapter lists the system features including introduction on the front and rear panel, and internal components. System introduction - Asus T3-P5945GC | T3-P5945GC user's manual - Page 12
T3-P5945GC is an all-in-one barebone system with a versatile home entertainment feature. The system comes in a stylish mini-tower casing, and powered by the ASUS motherboard that supports the Intel® Pentium® 4 processor in the 775-land package with 533/800/1066 MHz FSB and up to 2 GB system memory - Asus T3-P5945GC | T3-P5945GC user's manual - Page 13
card. 6. Memory Stick®/Memory Stick Pro™ card slot. This slot is for a Memory Stick®/Memory Stick Pro™ storage mini-plug. 12. 4-pin IEEE 1394a port . This port provides high-speed connectivity for IEEE 1394a-compliant audio/video devices, storage peripherals, and other PC devices. ASUS T3-P5945GC - Asus T3-P5945GC | T3-P5945GC user's manual - Page 14
1.4 Rear panel The system rear panel includes the power connector and several I/O ports that allow convenient connection of devices. 24 13 25 14 15 are available for connecting USB 2.0 devices such as a mouse, printer, scanner, camera, PDA, and others. 1- Chapter 1: System introduction - Asus T3-P5945GC | T3-P5945GC user's manual - Page 15
selector. This switch allows you to adjust the system input voltage according to the voltage supply in your PC on/off.. 33. 6-pin IEEE 1394a port . This port provides high-speed connectivity for IEEE 1394a-compliant audio/video devices, storage peripherals, and other PC devices. ASUS T3-P5945GC - Asus T3-P5945GC | T3-P5945GC user's manual - Page 16
for your reference. Proceed to Chapter 2 for instructions on installing additional system components. The illustration shows an open chassis lifted at a 90o angle. 2 1 3 6 5 4 8 7 1. ASUS motherboard 2. LGA775 socket with PnP cap 3. DIMM sockets 4. Serial ATA connectors 5. PCI Express™ x16 slot - Asus T3-P5945GC | T3-P5945GC user's manual - Page 17
Chapter 2 This chapter provides step-by-step instructions on how to install components in the system. Basic installation - Asus T3-P5945GC | T3-P5945GC user's manual - Page 18
system. Basic components to install 1. Central Processing Unit (CPU) 2. DDR2 Dual Inline Memory Module (DIMM) 3. Expansion card(s) 4. Hard disk drive 5. Optical drive Tool Philips (cross) screw driver motherboard comes with an onboard standby power LED. This LED lights up to indicate that the system - Asus T3-P5945GC | T3-P5945GC user's manual - Page 19
P K LINE IN FRONT MIC IN 1 1 2. Use a Phillips screw driver to remove the cover screws. Keep the screws for later use. 2 3. Slightly pull the cover toward the rear panel until the side tabs are disengaged from the chassis. 4. Lift the cover, then set aside. 2 2 4 3 3 ASUS T3-P5945GC 2- - Asus T3-P5945GC | T3-P5945GC user's manual - Page 20
side before you can install a central processing unit (CPU) and other system components. To turn over the PSU: 1. Lay the system chassis on its side on a flat and stable hold or support it firmly. The unit may accidentally drop and damage other system components. 2- Chapter 2: Basic installation - Asus T3-P5945GC | T3-P5945GC user's manual - Page 21
processor package should come with installation instructions for the CPU, heatsink, and the retention mechanism. If the instructions in this section do not match the CPU documentation, follow the latter. • Check your motherboard to make sure that the PnP cap is on the CPU socket and the socket - Asus T3-P5945GC | T3-P5945GC user's manual - Page 22
to remove (4B). 4B 3 PnP cap Load plate 4A 5. Position the CPU over the socket, making sure that the gold triangle is on the bottom‑left corner of the socket then fit the socket alignment key into the CPU notch. CPU notch Gold triangle mark 6. Close the load plate (A), then push the load - Asus T3-P5945GC | T3-P5945GC user's manual - Page 23
the fan and heatsink assembly is in place, connect the CPU fan cable to the connector on the motherboard. CPU_FAN R P5L13L P5L13L CPU Fan Connector ASUS T3-P5945GC CPU FAN IN CPU FAN PWM CPU FAN PWR GND Do not forget to connect the CPU fan connector! Hardware monitoring errors can occur if you - Asus T3-P5945GC | T3-P5945GC user's manual - Page 24
, the system may detect less than 2 GB system memory when you installed two 1 GB DDR2 memory. • This motherboard does not support memory modules made up of 128 Mb chips or double-sided x16 memory modules. Recommended memory configurations 3 Mode Single Channel Dual-channel (1) Sockets DIMM_A1 - Asus T3-P5945GC | T3-P5945GC user's manual - Page 25
DDR2 (533 MHz) Qualified Vendors List DIMM support Size Vendor Model Brand SS/DS Component A B 256MB 512MB KLBD48F-A8ME4 AU512E533C4KBGC AU01GE533C4KBGC T5UA512C4 T5UB1G8C4 V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V ASUS T3-P5945GC 2- - Asus T3-P5945GC | T3-P5945GC user's manual - Page 26
(667 MHz) Qualified Vendors List DIMM support Size Vendor Model Brand SS/DS Component T6UA512C5 V DS T6UB1GC5 V SS TB3D2667C58S V V DS TB4D2667C58D V Obtain DDR DIMMs only from ASUS qualified vendors. Refer to the Qualified DDR2 533/667 vendors list on this page. Visit - Asus T3-P5945GC | T3-P5945GC user's manual - Page 27
break on the socket. 4. Firmly insert the DIMM into the socket until the retaining clips snap back in place and the DIMM is properly seated. A DDR2 DIMM is keyed with a notch so that it fits in only one direction. DO NOT force a DIMM into a socket to avoid damaging the DIMM! ASUS T3-P5945GC 2-11 - Asus T3-P5945GC | T3-P5945GC user's manual - Page 28
, and other cards that comply with PCI specifications. The figure shows a LAN card installed on a PCI slot. PCI Express™ x16 slot This motherboard supports PCI Express™ x16 graphic cards that comply with PCI Express™ specifications. The figure shows a graphics card installed on the PCI Express™ x16 - Asus T3-P5945GC | T3-P5945GC user's manual - Page 29
LPT1) 8 System CMOS/Real Time Clock 9* ACPI Mode when used 10* IRQ Holder for PCI Steering 11* IRQ Holder for PCI Steering 12* PS/2 Compatible Mouse Port 13 Numeric Data Processor 14* Primary IDE Channel * These IRQs are usually available for ISA or PCI devices. ASUS T3-P5945GC 2-13 - Asus T3-P5945GC | T3-P5945GC user's manual - Page 30
IRQ assignments for this motherboard A B C D E F G H drivers support "Share IRQ" or that the cards do not need IRQ assignments; otherwise, conflicts will arise between the two PCI groups, making the system unstable and the card inoperable. 2.8 Installing an optical drive The barebone system - Asus T3-P5945GC | T3-P5945GC user's manual - Page 31
2.9 Installing a Serial ATA disk drive The system supports one Serial ATA hard disk drive. To install a Serial ATA hard disk screws. 5. Connect the SATA signal cable to the SATA connector on the motherboard, and tighten all the cables with the plastic coils. 2 1 4 4 4 4 4 ASUS T3-P5945GC 2-15 - Asus T3-P5945GC | T3-P5945GC user's manual - Page 32
power supply unit Replace the power supply unit (PSU) after installing the system components and reconnecting the cables. To replace the PSU: 1. If necessary, connect the 4-pin 12V power plug to the ATX12V connector on the motherboard. 2. If necessary, connect the 24-pin ATX power plug to the ATXPWR - Asus T3-P5945GC | T3-P5945GC user's manual - Page 33
as shown. 2 4. Push the cover slightly toward 4 the front panel until it fits in place. 5. Secure the cover with the three screws you removed earlier. 5 ASUS T3-P5945GC 2-17 - Asus T3-P5945GC | T3-P5945GC user's manual - Page 34
Chapter 3 This chapter helps you power up the system and install drivers and utilities from the support CD. Starting up - Asus T3-P5945GC | T3-P5945GC user's manual - Page 35
3.1 Installing an operating system The barebone system supports Windows® 2000/XP/Vista operating systems (OS). Always install the latest OS version and corresponding updates so you can maximize the features of your hardware. Because motherboard settings and hardware options vary, use the setup - Asus T3-P5945GC | T3-P5945GC user's manual - Page 36
. ASUS InstAll - Drivers Installation Wizard Allows you to easily install all necessary drivers for your system. Intel(R) Chipset INF Update Program Installs the Intel® Chipset INF Update Program. Intel(R) Graphics Accelerator Driver Installs the Intel® graphics accelerator driver. ASUS T3-P5945GC - Asus T3-P5945GC | T3-P5945GC user's manual - Page 37
you to easily install all bundled utilities for this motherboard. ASUS PC Probe II This smart utility continuously monitors vital system information such as fan rotations, CPU temperature, and system voltages, and alerts you on any detected problems. This utility helps you keep your computer in - Asus T3-P5945GC | T3-P5945GC user's manual - Page 38
Update Installs the ASUS Update that allows you to update the motherboard BIOS and drivers. This utility requires an Internet connection either through a network or an Internet Service Provider (ISP). See page 5-8 for details. Adobe Acrobat Reader V7.0 The Acrobat® Acrobat Reader® software is for - Asus T3-P5945GC | T3-P5945GC user's manual - Page 39
3- Chapter 3: Starting up - Asus T3-P5945GC | T3-P5945GC user's manual - Page 40
Chapter 4 This chapter gives information about the motherboard that comes with the system. This chapter includes the motherboard layout, jumper settings, and connector locations. Motherboard info - Asus T3-P5945GC | T3-P5945GC user's manual - Page 41
4.1 Introduction The motherboard comes already installed in the ASUS T3-P5945GC system. This chapter provides technical information about the motherboard for future upgrades or system reconfiguration. 4.2 Motherboard layout 4- Chapter 4: Motherboard Info - Asus T3-P5945GC | T3-P5945GC user's manual - Page 42
during the boot process and enter BIOS setup to re-enter data. Except when clearing the RTC RAM, never remove the cap on CLRTC jumper default position. Removing the cap will cause system boot failure! R P5L13L CLRTC 12 23 Normal (Default) Clear CMOS P5L13L Clear RTC RAM ASUS T3-P5945GC 4- - Asus T3-P5945GC | T3-P5945GC user's manual - Page 43
(CPU stopped, DRAM refreshed, system running in low power mode) using the connected USB devices. Set to +5VSB to wake up from S3 and S4 sleep modes (no power to CPU, setting in the BIOS. R P5L13L KBPWR 12 23 +5V (Default) +5VSB P5L13L Keyboard Power Setting 4- Chapter 4: Motherboard Info - Asus T3-P5945GC | T3-P5945GC user's manual - Page 44
IN CPU FAN PWM CPU FAN PWR GND R P5L13L P5L13L CPU Fan Connector Do not forget to connect the fan cable to the fan connector. Insufficient air flow within the system may damage the motherboard components. These are not jumpers! DO NOT place jumper caps on the fan connectors! ASUS T3-P5945GC 4- - Asus T3-P5945GC | T3-P5945GC user's manual - Page 45
firmly until the connectors completely fit. Do not forget to connect the 4-pin ATX12V power plug to the ATX12V connector on the motherboard; otherwise, the system will not boot up. EATXPWR ATX12V +3 Volts +3 Volts Ground +5 Volts Ground +5 Volts Ground Power OK +5V Standby +12 Volts +12 Volts - Asus T3-P5945GC | T3-P5945GC user's manual - Page 46
may connect the right-angle side of SATA cable to the onboard SATA port to avoid mechanical conflict with huge graphics cards. right angle side ASUS T3-P5945GC 4- - Asus T3-P5945GC | T3-P5945GC user's manual - Page 47
such as a CD-ROM, TV tuner, or MPEG card. R P5L13L CD (black) Right Audio Channel Ground Ground Left Audio Channel P5L13L Internal Audio Connector 4- Chapter 4: Motherboard Info - Asus T3-P5945GC | T3-P5945GC user's manual - Page 48
Chapter 5 This chapter tells how to change system settings through the BIOS Setup menus and describes the BIOS parameters. BIOS setup - Asus T3-P5945GC | T3-P5945GC user's manual - Page 49
update the motherboard Basic Input/Output System (BIOS) setup. 1. ASUS EZ Flash (Updates the BIOS using a floppy disk, or the motherboard support CD during POST.) 2. ASUS AFUDOS (Updates the BIOS using a bootable floppy disk in DOS mode.) 3. ASUS CrashFree BIOS 2 (Updates the BIOS using a bootable - Asus T3-P5945GC | T3-P5945GC user's manual - Page 50
prevent system boot failure! • A "Floppy not found!" error message appears if there is no floppy disk in the drive. A "P5L13L.ROM not found!" error message appears if the correct BIOS file is not found in the floppy disk. Make sure that you rename the BIOS file to P5L13L.ROM. ASUS T3-P5945GC 5- - Asus T3-P5945GC | T3-P5945GC user's manual - Page 51
save the file. • The succeeding BIOS screens are for reference only. The actual BIOS screen displays may not be exactly the same as shown. 1. Copy the AFUDOS utility (afudos.exe) from the motherboard support CD to the bootable floppy disk you created earlier. 2. Boot the system in DOS mode, then at - Asus T3-P5945GC | T3-P5945GC user's manual - Page 52
off power during flash BIOS Reading file ..... done Reading flash .... done Search bootblock version Advance Check........ Erasing flash .... done Writing flash .... 0x0008CC00 (9%) Do not shut down or reset the system while updating the BIOS to prevent system boot failure! ASUS T3-P5945GC 5- - Asus T3-P5945GC | T3-P5945GC user's manual - Page 53
restart your computer A:\> 5.1.3 ASUS CrashFree BIOS 2 utility The ASUS CrashFree BIOS 2 is an auto recovery tool that allows you to restore the BIOS file when it fails or gets corrupted during the updating process. You can update a corrupted BIOS file using the motherboard support CD or the floppy - Asus T3-P5945GC | T3-P5945GC user's manual - Page 54
drive for the original or updated BIOS file. The utility then updates the corrupted BIOS file. Bad BIOS checksum. Starting BIOS recovery... Checking for floppy... Floppy not found! Checking for CD-ROM... CD-ROM found! Reading file "P5L13L.ROM". Completed. Start flashing... ASUS T3-P5945GC 5- - Asus T3-P5945GC | T3-P5945GC user's manual - Page 55
CD that comes with the motherboard package. ASUS Update requires an Internet connection either through a network or an Internet Service Provider (ISP). Installing ASUS Update To install ASUS Update: 1. Place the support CD in the optical drive. The Drivers menu appears. 2. Click the Utilities - Asus T3-P5945GC | T3-P5945GC user's manual - Page 56
Start > Programs > ASUS > ASUSUpdate > ASUSUpdate. The ASUS Update main window appears. 2. Select Update BIOS from the Internet option from the drop‑down menu, then click Next. 3. Select the ASUS FTP site nearest you to avoid network traffic, or click Auto Select. Click Next. ASUS T3-P5945GC 5- - Asus T3-P5945GC | T3-P5945GC user's manual - Page 57
the screen instructions to complete the update process. The ASUS Update utility is capable of updating itself through the Internet. Always update the utility to avail all its features. Updating the BIOS through a BIOS file To update the BIOS through a BIOS file: 1. Launch the ASUS Update utility - Asus T3-P5945GC | T3-P5945GC user's manual - Page 58
the Exit Menu. See section "5.8 Exit Menu." • The BIOS setup screens shown in this section are for reference purposes only, and may not exactly match what you see on your screen. • Visit the ASUS website (www.asus.com) to download the latest BIOS file for this motherboard. ASUS T3-P5945GC 5-11 - Asus T3-P5945GC | T3-P5945GC user's manual - Page 59
5.2.1 BIOS menu screen Menu items Menu bar Configuration fields General help System Time System Date Primary IDE Master Primary IDE Slave Third IDE Master Third IDE Slavev Fouth IDE Master IDE Configuration System Information [11:51:19] [Mon 05/15/2006] :[Not Detected] :[Not Detected] :[Not - Asus T3-P5945GC | T3-P5945GC user's manual - Page 60
sections may cause system to malfunction. Plug And Play O/S [No] PCI Latency Timer [64] Allocate IRQ to PCI VGA [Yes] Palette Snooping 5.2.9 General help At the top right corner of the menu screen is a brief description of the selected item. Pop-up window Scroll bar ASUS T3-P5945GC 5-13 - Asus T3-P5945GC | T3-P5945GC user's manual - Page 61
, the Main menu screen appears, giving you an overview of the basic system information. Refer to section "5.2.1 BIOS menu screen" for information on the menu screen items and how to navigate through them. System Time [16:37:21] System Date [Wed,10/20/2004] Primary IDE Master Primary IDE Slave - Asus T3-P5945GC | T3-P5945GC user's manual - Page 62
[Auto] [Disabled] The BIOS automatically detects the values opposite is installed in the system. Type [Auto] supports multi-sector transfer feature. When set to [Disabled], the data transfer from and to the device occurs one sector at a time. Configuration options: [Disabled] [Auto] ASUS T3-P5945GC - Asus T3-P5945GC | T3-P5945GC user's manual - Page 63
items in this menu allow you to set or change the configurations for the IDE devices installed in the system. Select an item then press if you want to configure the item. IDE Configuration IDE Detect Configuration options: [0] [5] [10] [15] [20] [25] [30] [35] 5-16 Chapter 5: BIOS setup - Asus T3-P5945GC | T3-P5945GC user's manual - Page 64
for the CPU and other system devices. Take caution when changing the settings of the Advanced menu items. Incorrect field values can cause the system to malfunction. USB Configuration CPU Configuration Chipset Onboard Devices Configuration PCIPnP Configure the USB support ASUS T3-P5945GC 5-17 - Asus T3-P5945GC | T3-P5945GC user's manual - Page 65
you to enable or disable the enhanced host controller interface (EHCI) hand-off support. This is a workaround for operating systems without EHCI hand-off support. The ECHI ownership change should be claimed by the EHCI driver. Configuration options: [Disabled] [Enabled] 5-18 Chapter 5: BIOS setup - Asus T3-P5945GC | T3-P5945GC user's manual - Page 66
CPU-related information that the BIOS automatically detects. Configure advanced CPU settings Module Version: 3C.0E Manufacturer: Intel Brand String: Genuine Intel(R) CPU systems that cannot support CPUs with extended CPUID functions. Configuration options: [Disabled] [Enabled] ASUS T3-P5945GC - Asus T3-P5945GC | T3-P5945GC user's manual - Page 67
protection technology. When enabled, the system forces the XD features flag to always return to zero. Configuration options: [Disabled] [Enabled] CPU Internal Thermal Control [Auto] When set to [Auto], the BIOS will automatically check the CPU's capability to enable the C1E support. In C1E mode, the - Asus T3-P5945GC | T3-P5945GC user's manual - Page 68
: [Disabled] [Enabled] Serial Port1 Address [3F8/IRQ4] Allows you to select the Serial Port1 base address. Configuration options: [Disabled] [3F8/IRQ4] [3E8/IRQ4] [2E8/IRQ3] ASUS T3-P5945GC 5-21 - Asus T3-P5945GC | T3-P5945GC user's manual - Page 69
for either PCI/PnP or legacy ISA devices, and setting the memory size block for legacy ISA devices. Take caution when changing the settings [No], BIOS configures all the devices in the system. When set to [Yes] and if you install a Plug and Play operating system, the operating system configures the Plug - Asus T3-P5945GC | T3-P5945GC user's manual - Page 70
you to enable or disable the Advanced Configuration and Power Interface (ACPI) support in the Advanced Programmable Interrupt Controller (APIC). When set to Enabled, the ACPI APIC table pointer is included in the RSDT pointer list. Configuration options: [Disabled] [Enabled] ASUS T3-P5945GC 5-23 - Asus T3-P5945GC | T3-P5945GC user's manual - Page 71
system goes into off state after an AC power loss. When set system goes on after an AC power loss. When set to Last State, the system goes into either off or on state, whatever the system allows you to turn on the system through a PCI LAN, modem allows you to turn on the system through a PCI LAN, modem - Asus T3-P5945GC | T3-P5945GC user's manual - Page 72
mouse to turn on the system. This feature requires an ATX CPU Fan Speed [xxxxRPM], [N/A], or [Ignored] The onboard hardware monitor automatically detects and displays the CPU fan speed in rotations per minute (RPM). If the fan is not connected to the motherboard, the field shows N/A. ASUS T3-P5945GC - Asus T3-P5945GC | T3-P5945GC user's manual - Page 73
CPU Q-Fan Control [Enabled] Allows you to enable or disable the ASUS Q-Fan feature that smartly adjusts the fan speeds for more efficient system Boot menu items allow you to change the system boot options. Select an item then press - Asus T3-P5945GC | T3-P5945GC user's manual - Page 74
, the system displays the message "Press DEL to run Setup" during POST. Configuration options: [Disabled] [Enabled] Interrupt 19 Capture [Disabled] When set to [Enabled], this function allows the option ROMs to trap Interrupt 19. Configuration options: [Disabled] [Enabled] ASUS T3-P5945GC 5-27 - Asus T3-P5945GC | T3-P5945GC user's manual - Page 75
5.6.3 Security The Security menu items allow you to change the system security settings. Select an item then press to display the configuration options. Security the Change Supervisor Password then press . The message "Password Uninstalled" appears. 5-28 Chapter 5: BIOS setup - Asus T3-P5945GC | T3-P5945GC user's manual - Page 76
If you forget your BIOS password, you can clear it by erasing the CMOS Real Time Clock (RTC) RAM. See section "4.3 Jumpers" for information on how password, follow the same steps as in setting a user password. Clear User Password Select this item to clear the user password. ASUS T3-P5945GC 5-29 - Asus T3-P5945GC | T3-P5945GC user's manual - Page 77
backup battery sustains the CMOS RAM so it stays on even when the PC is turned off. When you select this option, a confirmation window appears. program. If you made changes to fields other than System Date, System Time, and Password, the BIOS asks for a confirmation before exiting. Discard Changes - Asus T3-P5945GC | T3-P5945GC user's manual - Page 78
Appendix The Appendix includes the power supply unit specification for this system. Appendix - Asus T3-P5945GC | T3-P5945GC user's manual - Page 79
Power supply specifications Output characteristics Output voltage +5V +3.3V +12V1 +12V2 -12V +5VSB Load range Min Max 0.3A 18A 0.3A 16A 1A 10A 1A 14A 0A 0.3A 0.1A 2.5A Surge
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T3-P5945GC
ASUS PC (Desktop Barebone)