Motherboard DIY Troubleshooting Guide
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A7S266-VM/U2 IDE Activity LED 1-16 ® A7S266-VM/U2 CD1 AUX1 (Black) (White) Left Audio Channel Ground Right Audio Channel A7S266-VM/U2 Internal Audio Connectors AGND +5VA LineOut_RR LineOut_RL FP_AUDIO1 ® A7S266-VM/U2 A7S266-VM/U2 Audio Panel Connector MIC MICPWR LineOut_FR NC LineOut_FL IDE_LED1 ® A7S266-VM/U2 TIP: If the case-mounted LED does not light, try reversing the 2-pin plug.
A7S266-VM/U2 IDE Activity LED 1-16 ® A7S266-VM/U2 CD1 AUX1 (Black) (White) Left Audio Channel Ground Right Audio Channel A7S266-VM/U2 Internal Audio Connectors AGND +5VA LineOut_RR LineOut_RL FP_AUDIO1 ® A7S266-VM/U2 A7S266-VM/U2 Audio Panel Connector MIC MICPWR LineOut_FR NC LineOut_FL IDE_LED1 ® A7S266-VM/U2 TIP: If the case-mounted LED does not light, try reversing the 2-pin plug.
Motherboard DIY Troubleshooting Guide
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IR_CON1 Front View Back View +5V IRRX GND IRTX 1 ® A7S266-VM/U2 A7S266-VM/U2 Infrared Module Connector IRTX +5V GND (NC) IRRX SPDIF_OUT1 ® A7S266-VM/U2 A7S266-VM/U2 Digital Audio Connector +5V SPDIFOUT GND 1-17
IR_CON1 Front View Back View +5V IRRX GND IRTX 1 ® A7S266-VM/U2 A7S266-VM/U2 Infrared Module Connector IRTX +5V GND (NC) IRRX SPDIF_OUT1 ® A7S266-VM/U2 A7S266-VM/U2 Digital Audio Connector +5V SPDIFOUT GND 1-17
A7S266-VM/U2 User Manual
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A7S266-VM/U2 specifications summary CPU Chipset Front Side Bus (FSB) Memory Expansion slots IDE Audio (optional) VGA LAN (optional) Special Features Back Panel I/O Ports Internal I/O Connectors Socket A for AMD Athlon XP/Athlon/Duron 2...10/100Mbps Fast Ethernet with Realtek external PHY Power Loss Restart ASUS Jumperfree SFS (Stepless Frequency Selection) support S/PDIF out interface (on audio model only) ASUS C.O.P. (CPU Overheating Protection) CrashFree BIOS 2 1 x Parallel 1 x Serial 1 x VGA 1 x PS/2 Keyboard 1 x PS/2 Mouse 1 x Audio I/O, Game/MIDI (on audio model only) 2 x USB 2.0 1 x RJ-45...
A7S266-VM/U2 specifications summary CPU Chipset Front Side Bus (FSB) Memory Expansion slots IDE Audio (optional) VGA LAN (optional) Special Features Back Panel I/O Ports Internal I/O Connectors Socket A for AMD Athlon XP/Athlon/Duron 2...10/100Mbps Fast Ethernet with Realtek external PHY Power Loss Restart ASUS Jumperfree SFS (Stepless Frequency Selection) support S/PDIF out interface (on audio model only) ASUS C.O.P. (CPU Overheating Protection) CrashFree BIOS 2 1 x Parallel 1 x Serial 1 x VGA 1 x PS/2 Keyboard 1 x PS/2 Mouse 1 x Audio I/O, Game/MIDI (on audio model only) 2 x USB 2.0 1 x RJ-45...
A7S266-VM/U2 User Manual
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...2.0) ports are available for a PS/2 mouse. 17 RJ-45 port. This Line Out (lime) jack connects a headphone or a speaker. (on audio model only) 21 Line In jack. This green 6-pin connector is for a PS/2 keyboard. This Mic (pink) jack connects a microphone. (on..., a scanner, or other musical MIDI enable musical instruments. (on audio model only) 22 Line Out jack. This port allows connection to your serial mouse and other audio sources. (on audio model only) 20 Microphone jack. ASUS A7S266-VM/U2 Motherboard 1-5 The SiS 962L integrated 10/100Mbps Fast Ethernet with Realtek ...
...2.0) ports are available for a PS/2 mouse. 17 RJ-45 port. This Line Out (lime) jack connects a headphone or a speaker. (on audio model only) 21 Line In jack. This green 6-pin connector is for a PS/2 keyboard. This Mic (pink) jack connects a microphone. (on..., a scanner, or other musical MIDI enable musical instruments. (on audio model only) 22 Line Out jack. This port allows connection to your serial mouse and other audio sources. (on audio model only) 20 Microphone jack. ASUS A7S266-VM/U2 Motherboard 1-5 The SiS 962L integrated 10/100Mbps Fast Ethernet with Realtek ...
A7S266-VM/U2 User Manual
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... Audio shared Onboard VGA shared When using PCI cards on the system and change the necessary BIOS settings, if any. 2. Assign an IRQ to the tables below. 3. used - - used - - - Onboard USB controller HC3 used - - - - - - ASUS A7S266-VM/U2 Motherboard 1-11 1.9 Expansion slots The A7S266-VM/U2 ...6 Standard Floppy Disk Controller 7* Printer Port (LPT1) 8 System CMOS/Real Time Clock 9* USB Host Controller 10* Onboard Audio 11* Onboard VGA 12* PS/2 Compatible Mouse Port 13 Numeric Data Processor 14* Primary IDE Controller 15* Secondary IDE Controller...
... Audio shared Onboard VGA shared When using PCI cards on the system and change the necessary BIOS settings, if any. 2. Assign an IRQ to the tables below. 3. used - - used - - - Onboard USB controller HC3 used - - - - - - ASUS A7S266-VM/U2 Motherboard 1-11 1.9 Expansion slots The A7S266-VM/U2 ...6 Standard Floppy Disk Controller 7* Printer Port (LPT1) 8 System CMOS/Real Time Clock 9* USB Host Controller 10* Onboard Audio 11* Onboard VGA 12* PS/2 Compatible Mouse Port 13 Numeric Data Processor 14* Primary IDE Controller 15* Secondary IDE Controller...
A7S266-VM/U2 User Manual
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FP_AUDIO1 AGND +5VA LineOut_RR LineOut_RL MIC MICPWR LineOut_FR NC LineOut_FL ® A7S266-VM/U2 A7S266-VM/U2 Audio Panel Connector 8. A7S266-VM/U2 IDE Activity LED 1-16 Chapter 1: Motherboard Information Internal audio connectors (4-pin AUX1, CD1) (on every read/write activity of any of audio devices. Hard disk connector (2-pin IDE_LED1) This 2-pin connector connects to the front panel HD LED and lights...
FP_AUDIO1 AGND +5VA LineOut_RR LineOut_RL MIC MICPWR LineOut_FR NC LineOut_FL ® A7S266-VM/U2 A7S266-VM/U2 Audio Panel Connector 8. A7S266-VM/U2 IDE Activity LED 1-16 Chapter 1: Motherboard Information Internal audio connectors (4-pin AUX1, CD1) (on every read/write activity of any of audio devices. Hard disk connector (2-pin IDE_LED1) This 2-pin connector connects to the front panel HD LED and lights...
A7S266-VM/U2 User Manual
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...174; A7S266-VM/U2 A7S266-VM/U2 Infrared Module Connector IRTX +5V GND (NC) IRRX 10. ASUS A7S266-VM/U2 Motherboard 1-17 Use the ten pins as shown in BIOS to the pin definitions. S/PDIF connector (4-1 pin SPDIF_OUT1) (on the system chassis that supports this connector then install the bracket into a slot opening on audio models...(5-1 pin IR_CON1) These connectors support an optional wireless transmitting and receiving infrared module. SPDIF_OUT1 +5V SPDIFOUT GND ® A7S266-VM/U2 A7S266-VM/U2 Digital Audio Connector The S/PDIF module is not included in the package. 9.
...174; A7S266-VM/U2 A7S266-VM/U2 Infrared Module Connector IRTX +5V GND (NC) IRRX 10. ASUS A7S266-VM/U2 Motherboard 1-17 Use the ten pins as shown in BIOS to the pin definitions. S/PDIF connector (4-1 pin SPDIF_OUT1) (on the system chassis that supports this connector then install the bracket into a slot opening on audio models...(5-1 pin IR_CON1) These connectors support an optional wireless transmitting and receiving infrared module. SPDIF_OUT1 +5V SPDIFOUT GND ® A7S266-VM/U2 A7S266-VM/U2 Digital Audio Connector The S/PDIF module is not included in the package. 9.
A7S266-VM/U2 User Manual
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ASUS PC Probe Install utility that the motherboard supports. USB 2.0 Driver This item installs the USB 2.0 driver. C-Media Audio Driver and Applications This item installs the C-Media audio driver and applications. SiS PCI LAN Driver This item installs the SiS PCI ...LAN driver. Some menu items appear only to specific operating system versions. 3.2.3 Utilities menu The Utilities menu shows the applications and other software that can monitor Fan, Speed, Voltage, and CPU temperature. ASUS A7S266-VM/U2...
ASUS PC Probe Install utility that the motherboard supports. USB 2.0 Driver This item installs the USB 2.0 driver. C-Media Audio Driver and Applications This item installs the C-Media audio driver and applications. SiS PCI LAN Driver This item installs the SiS PCI ...LAN driver. Some menu items appear only to specific operating system versions. 3.2.3 Utilities menu The Utilities menu shows the applications and other software that can monitor Fan, Speed, Voltage, and CPU temperature. ASUS A7S266-VM/U2...