Dfi CA331-NR User Manual download pdf (Page 131)

131

Troubleshooting

System Board

1. Make sure the add-in card is seated securely in the expansion slot. If the

add-in card is loose, power off the system, re-install the card and power up

the system.

2. Check the jumper settings to ensure that the jumpers are properly set.

3. Verify that all memory modules are seated securely into the memory sockets.

4. Make sure the memory modules are in the correct locations.

5. If the board fails to function, place the board on a at surface and seat all

socketed components. Gently press each component into the socket.

6. If you made changes to the BIOS settings, re-enter setup and load the BIOS

defaults.

1 2 ... 126 127 128 129 130 131

CA331-NR 1
Copyright 2
Trademarks 2
Table of Contents 4
About this Manual 7
Warranty 7
Safety Measures 8
About the Package 9
Before Using the System Board 9
Chapter 1 - Introduction 10
Introduction 11
Features 12
Wake-On-LAN 14
Wake-On-PS/2 14
Wake-On-USB 14
RTC Timer 14
ACPI STR 15
Power Failure Recovery 15
System Board Layout 16
Hardware Installation 17
System Memory 18
Installing the SODIMM 19
LockUnlock 21
Gold triangular mark 22
Retention module base 23
CPU fan cable 24
Jumper Settings 25
PS/2 Power Select 26
USB Power Select 27
COM 3 RS232/RS485 Select 28
Power-on Select 29
Panel Power Select 30
DVI-D / PEG x16 Select 31
Rear Panel I/O Ports 33
PS/2Mouse 34
COM (Serial) Ports 35
VGA Port 36
DVI-I Port 37
(Realtek) 38
USB Ports 39
I/O Connectors 42
S/PDIF Connector 43
LVDS LCD Panel Connector 44
LCD/Inverter Power Connector 44
Digital I/O Connector 46
SATA (Serial ATA) Connectors 47
IDE Connector 48
Parallel Connector 51
Cooling Fan Connectors 52
Chassis 53
Power Connector 54
Standby 55
PowerLED 55
Front Panel Connectors 56
PCIEx16Slot 57
PCIEx4Slot 57
PCISlot 57
Chapter 3 - BIOS Setup 59
BIOS Setup 60
Scroll Bar 60
Advanced 62
CPU Configuration 63
IDE Configuration 64
Floppy Configuration 67
Super IO Configuration 68
Hardware Health Configuration 70
ACPI Configuration 71
AHCI Configuration 75
USB Configuration 77
Clear NVRAM 78
Plug & Play O/S 78
PCI Latency Timer 78
Boot Settings Configuration 80
Boot Device Priority 82
Security 83
User Access Level 84
Change User Password 85
Clear User Password 85
Password Check 85
Boot Sector Virus Protection 85
North Bridge Configuration 86
South Bridge Configuration 89
Save Changes and Exit 91
Discard Changes and Exit 92
Discard Changes 92
Load Optimal Defaults 93
Load Failsafe Defaults 93
Updating the BIOS 94
Supported Software 100
Intel Graphics Drivers 102
(for Windows XP) 102
Audio Drivers 104
Realtek LAN Drivers 105
Hardware Monitor for Windows 110
Adobe Acrobat Reader 9.3 118
RAID Levels 119
Settings 120
Watchdog Timer 124
Error Messages 126
System Error Message 127
Appendix C - Troubleshooting 128
Power Supply 129
Floppy Drive 129
Hard Drive 130
Serial Port 130
Keyboard 130
System Board 131

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Dfi CA331-NR User Manual Page 131

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