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Asus A7A133 Troubleshooting Manual
Asus A7A133 Troubleshooting Manual

Asus A7A133 Troubleshooting Manual

266mhz agp pro/4x socket a
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A7A133
®
266MHz FSB AGP Pro/4X
Socket A

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Summary of Contents for Asus A7A133

  • Page 1 A7A133 ® 266MHz FSB AGP Pro/4X Socket A...
  • Page 2 © 2001...
  • Page 8 • ™ ™ ™ ™ • ™ ™ • • • • • • •...
  • Page 9 • • • • • • • • • • • • • • •...
  • Page 10 • • • • • • • • • •...
  • Page 11 • • • • • • • • • • •...
  • Page 12 ™ / ™...
  • Page 13 1110...
  • Page 14 24.5cm (9.64in) PS/2 CPU_FAN USB1 USB2 COM1 LED1 JTPWR COM2 PWR_FAN MIC2 AUDIO_PANEL CLRTC A7A133 BCS1 BCS2 MODEM WOL_CON CHASSIS AFPANEL USB2 USB1 CHA_FAN PANEL IDELED...
  • Page 16 LED1 Standby Powered Power A7A133 A7A133 Onboard LED...
  • Page 17 4. Frequency Multiple 5. Not used 6. Frequency Selection 7. Frequency Selection A7A133 8. Frequency Selection 9. Frequency Selection 10. CPU Ratio Selection OFF ON A7A133 DIP Switch ™ ™ Jumper Mode Jumper Free (Default) A7A133 A7A133 Jumper Mode Setting OFF ON...
  • Page 18 Enable Disable (Default) A7A133 A7A133 VID Selection BCS1 BCS1 BCS2 BCS2 A7A133 (BASS/CENTER) (CENTER/BASS) (Default) A7A133 Bass Center Setting...
  • Page 19 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 101MHz A7A133 126MHz 101MHz 126MHz 1 2 3 4 5 6 7 8 9 10 100MHz 133MHz A7A133 CPU External Frequency Selection...
  • Page 20 A7A133 CPU Ratio CPU Ratio A7A133 CPU Ratio Setting Enable Disable 12.5x [OFF] [OFF] [ON] [ON] 12.0x [ON] [OFF] [ON] [ON] 11.5x [OFF] [ON] [ON] [ON] 11.0x [ON] [ON] [ON] [ON] 10.5x [OFF] [OFF] [OFF] [OFF] 10.0x [ON] [OFF] [OFF] [OFF] 9.5x...
  • Page 21 5.0x 5.5x 6.0x 6.5x 7.0x 7.5x A7A133 8.0x 8.5x 9.0x 9.5x 10.0x 10.5x A7A133 CPU Frequency Multiple Selection 11.0x 11.5x 12.0x >=12.5x...
  • Page 22 • • • • • • • •...
  • Page 23 88 Pins A7A133 60 Pins 20 Pins A7A133 168-Pin DIMM Sockets Lock 168-Pin DIMM Notch Key Definitions (3.3V) DRAM Key Position Voltage Key Position Reserved Unbuffered 5.0V 3.3V Buffered...
  • Page 25 CPU NOTCH TO INNER CORNER LOCK LEVER A7V266-E CPU NOTCH AMD™ CPU A7V266-E Socket A...
  • Page 28 AGP Card without Retention Notch A7A133 TOP VIEW 20-pin bay 28-pin bay Rib (inside slot) A7A133 Accelerated Graphics Port (AGP PRO) A7A133 A7A133 Audio Modem Riser (AMR) Slot ASUS MR-I Card...
  • Page 29 PS/2 Mouse (6-pin Female) PS/2 Keyboard (6-pin Female)
  • Page 30 USB 0 Universal Serial Bus (USB) 1 COM1 COM2 Serial Ports (9-pin Male) Parallel Port (25-pin Female)
  • Page 31 Game/MIDI (15-pin Female) Line Out Line In 1/8" Stereo Audio Connectors NOTE: Orient the red markings on the floppy ribbon cable to PIN 1 A7A133 PIN 1 A7A133 Floppy Disk Drive Connector...
  • Page 32 Primary Secondary S l a v e UltraDMA/100 UltraDMA/66 Master UltraDMA/100 UltraDMA/66 NOTE: Orient the red markings (usually zigzag) on the IDE ribbon cable to PIN 1. A7A133 PIN 1 A7A133 IDE Connectors...
  • Page 33 A7A133 IDELED TIP: If the case-mounted LED does not A7A133 IDE Activity LED light, try reversing the 2-pin plug. A7A133 CHASIS A7A133 Chassis Open Alarm Lead...
  • Page 34 IMPORTANT: Requires an ATX power supply with at least 720mA +5 volt standby power. WOL_CON A7A133 Ground +5 Volt Standby A7A133 Wake-On-LAN Connector Ring# Ground A7A133 A7A133 Wake-On-Ring Connector...
  • Page 35 CPU_FAN PWR_FAN +12V Rotation A7A133 CHA_FAN A7A133 12-Volt Cooling Fan Power...
  • Page 36 USB1 USB2 A7A133 A7A133 Front Panel USB Headers A7A133 A7A133 SMBus Connector...
  • Page 37 AFPANEL Standard Infrared (SIR) Front View Back View A7A133 IR_CON IRTX (NC) A7A133 Front Panel Connectors IRRX AUDIO_PANEL MIC2 MICPWR AGND Line in_L Line out_L AGND2 AGND3 Line in_R Line out_R A7A133 A7A133 Audio Panel Connector...
  • Page 38 AUX (White) CD1 (Black) Left Audio Channel Ground A7A133 Right Audio Channel Modem-Out MODEM Ground Ground Modem-In A7A133 Internal Audio Connectors MIC2 A7A133 A7A133 Internal Microphone Connector...
  • Page 39 +5.0 Volts Power Good -5.0 Volts Ground Ground +5.0 Volts Ground Ground Ground +5.0 Volts Power Supply On A7A133 Ground Ground -12.0Volts +3.3 Volts +3.3Volts +3.3 Volts A7A133 ATX Power Connector JTPWR Power Supply Thermal Sensor A7A133 A7A133 Thermal Sensor Connector...
  • Page 40 Requires an ATX power supply. Speaker IDE LED Connector Power LED A7A133 Message LED Reset SW SMI Lead ATX Power Switch* A7A133 System Panel Connectors...
  • Page 42 ®...
  • Page 48 MAIN ADVANCED POWER BOOT EXIT <F1> or <Alt + H> <Esc> or<Alt + X> (keypad arrow) (keypad arrows) - (minus key) + (plus key) or spacebar <Enter> <Home> or <PgUp> <End> or <PgDn> <F5> <F10>...
  • Page 55 CR2032 3V Lithium Cell CMOS Power A7A133 CLRTC Short solder points to Clear CMOS A7A133 Clear RTC RAM...
  • Page 56 ™...
  • Page 57 [manual] [Auto] CPU Level 1 Cache, CPU Level 2 Cache [Enabled]...
  • Page 70 ®...
  • Page 74 ®...
  • Page 76 • • • • • • • • • • • • • •...
  • Page 87 Line Out Line In...
  • Page 89 ®...
  • Page 90 ®...
  • Page 91 AUTOEXEC.BAT BIOS Boot Bus Master IDE Byte...
  • Page 92 Cache CMOS Cylinder Device Driver DIMM...
  • Page 93 DRAM MIDI MPEG NTSC...
  • Page 94 PCI Bus PCMCIA Peripherals POST SCSI UltraDMA/33...