User manual VIA P4M800

[. . . ] P4M800 FCC Information and Copyright This equipment has been tested and found to comply with the limits of a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. There is no guarantee that interference will not occur in a particular installation. The vendor makes no representations or warranties with respect to the contents here and specially disclaims any implied warranties of merchantability or fitness for any purpose. [. . . ] Align a DIMM on the slot such that the notch on the DIMM matches the break on the Slot. 2. Insert the DIMM vertically and firmly into the slot until the retaining chip snap back in place and the DIMM is properly seated. 8 DIMM1 DIMM2 P4M800 2. 4 CONNECTORS AND SLOTS FDD1: Floppy Disk Connector The motherboard provides a standard floppy disk connector that supports 360K, 720K, 1. 2M, 1. 44M and 2. 88M floppy disk types. This connector supports the provided floppy drive ribbon cables. PU 2 34 1 33 IDE1/IDE2: Hard Disk Connectors The motherboard has a 32-bit Enhanced PCI IDE Controller that provides PIO Mode 0~4, Bus Master, and Ultra DMA 33/66/100/133 functionality. It has two HDD connectors IDE1 (primary) and IDE2 (secondary). The IDE connectors can connect a master and a slave drive, so you can connect up to four hard disk drives. The first hard drive should always be connected to IDE1. PU IDE1 40 39 2 1 IDE2 9 P4M800 PCI1~PCI3: Peripheral Component Interconnect Slots This motherboard is equipped with 3 standard PCI slots. PCI stands for Peripheral Component Interconnect, and it is a bus standard for expansion cards. This PCI slot is designated as 32 bits. PU PCI1 PCI2 PCI3 AGP1: Accelerated Graphics Port Slot Your monitor will attach directly to that video card. This motherboard supports video cards for PCI slots, but it is also equipped with an Accelerated Graphics Port (AGP). An AGP card will take advantage of AGP technology for improved video efficiency and performance, especially with 3D graphics. PU 10 P4M800 CNR1: Communication Network Riser Slot The CNR specification is an open Industry Standard Architecture, and it defines a hardware scalable riser card interface, which supports modem only. PU 11 P4M800 CHAPTER 3: HEADERS & JUMPERS SETUP 3. 1 HOW TO SETUP JUMPERS The illustration shows how to set up jumpers. When the jumper cap is placed on pins, the jumper is "close", if not, that means the jumper is "open". Pin opened Pin closed Pin1-2 closed 3. 2 DETAIL SETTINGS This connector allows user to connect 20-pin power connector on the ATX power supply. Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Assignment +3. 3V +3. 3V Ground +5V Ground +5V Ground PW_OK Standby Voltage +5V +12V +3. 3V -12V Ground PS_ON Ground Ground Ground -5V +5V +5V JATXPWR1: ATX Power Connector PU 12 24 1 13 12 P4M800 JATXPWR2: ATX Power Connector By connecting this connector, it will provide +12V to CPU power circuit. PU 3 1 4 2 Pin 1 2 3 4 Assignment +12V +12V Ground Ground JAUDIO1: Front Panel Audio Header This header allows user to connect the front audio output cable with the PC front panel. It will disable the output on back panel audio connectors. Pin 1 2 3 4 5 PU 6 7 8 9 2 14 10 1 13 11 12 13 14 Assignment Mic in/center Ground Mic power/Bass Audio power Right line out/Speaker out Right Right line out/Speaker out Right Reserved Key Left line out/Speaker out Left Left line out/Speaker out Left Right line in/Rear speaker Right Right line in/Rear speaker Right Left line in/Rear speaker Left Left line in/Rear speaker Left 13 P4M800 JSPDIFO1: Digital Audio-out Connector This connector allows user to connect the PCI bracket SPDIF output header. PU Pin 1 2 3 Assignment +5V SPDIF_OUT Ground 3 1 JPANEL1: Front Panel Header This 24-pin connector includes Power-on, Reset, HDD LED, Power LED, Sleep button, speaker and IrDA Connection. It allows user to connect the PC case's front panel switch functions. PU SLP 2 1 PWR_LED On/Off +++- IR 24 23 SPK RST HLED IR Pin 1 3 5 7 9 11 13 15 17 19 21 23 Assignment +5V N/A N/A Speaker HDD LED (+) HDD LED (-) Ground Reset control N/A N/A +5V IRTX Function Speaker Connector Hard drive LED Reset button IrDA Connector Pin 2 4 6 8 10 12 14 16 18 20 22 24 Assignment Sleep control Ground N/A Power LED (+) Power LED (+) Power LED (-) Power button Ground Key Key Ground IRRX Function Sleep button N/A Power LED Power-on button IrDA Connector 14 P4M800 JUSB3/JUSB4: Front USB Headers This motherboard provides 2 USB 2. 0 headers, which allows user to connect additional USB cable on the PC front panel, and also can be connected with internal USB devices, like USB card reader. PU 2 10 JUSB3 JUSB4 1 9 Pin 1 2 3 4 5 6 7 8 9 10 Assignment +5V (fused) +5V (fused) USBUSBUSB+ USB+ Ground Ground Key NC JCMOS1: Clear CMOS Header By placing the jumper on pin2-3, it allows user to restore the BIOS safe setting and the CMOS data, please carefully follow the procedures to avoid damaging the motherboard. PU 1 3 Pin 1-2 Close: Normal Operation (default). 1 3 1 3 Pin 2-3 Close: Clear CMOS data. Clear CMOS Procedures: 1. Insert the bootable disk into floppy drive and press Enter. Type "Awdflash xxxx. bf/sn/py/r" in DOS prompt. System will update BIOS automatically and restart. The BIOS has been recovered and will work properly. 18 P4M800 B. CPU Overheated If the system shutdown automatically after power on system for seconds, that means the CPU protection function has been activated. When the CPU is over heated, the motherboard will shutdown automatically to avoid a damage of the CPU, and the system may not power on again. The CPU cooler surface is placed evenly with the CPU surface. CPU fan speed is fulfilling with the CPU speed. After confirmed, please follow steps below to relief the CPU protection function. Remove the power cord from power supply for seconds. [. . . ] Voltage Panel Click the Voltage button in Main Panel, the button will be highlighted and the Voltage Panel will slide out to up as the following figure. In this panel, you can decide to increase CPU core voltage and Memory voltage or not. If you want to get the best performance of overclocking, we recommend you click the option "Yes". 25 P4M800 4. Overclock Panel Click the Overclock button in Main Panel, the button will be highlighted and the Overclock Panel will slide out to left as the following figure. Overclock Panel contains the these features: a. [. . . ]