Acer Veriton X4620G Desktop Service Guide
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... Diagnostic Procedure 97 System Check Procedures 98 Power System Check 98 System External Inspection 98 System Internal Inspection 98 Beep Codes 99 Checkpoints 100 BIOS Recovery 103 Jumper and Connector Information 104 M/B Placement 104 Jumper Setting 106 Setting Jumper 107 Checking Connector 108 Connecting Case Components 112 FRU (Field Replaceable Unit...
... Diagnostic Procedure 97 System Check Procedures 98 Power System Check 98 System External Inspection 98 System Internal Inspection 98 Beep Codes 99 Checkpoints 100 BIOS Recovery 103 Jumper and Connector Information 104 M/B Placement 104 Jumper Setting 106 Setting Jumper 107 Checking Connector 108 Connecting Case Components 112 FRU (Field Replaceable Unit...
Acer Veriton X4620G Desktop Service Guide
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...sync to control the VESA DPMS monitor. • Resume method:device activated (keyboard for DOS, keyboard &mouse for Windows. • Resume recovery time 3-5sec Global Standby Mode • Global power management timer(2-120minutes,time step=10minute). • Hard disk drive goes into Standby mode(... Resume method: Resume to original state by pushing external switch Button,modem ring in,keyboard an mouse for APM mode. • Resume recovery time :7-10sec Suspend Mode • Independent power management timer(2-120minutes,time step=10minute)or pushing extern switch button. • CPU goes ...
...sync to control the VESA DPMS monitor. • Resume method:device activated (keyboard for DOS, keyboard &mouse for Windows. • Resume recovery time 3-5sec Global Standby Mode • Global power management timer(2-120minutes,time step=10minute). • Hard disk drive goes into Standby mode(... Resume method: Resume to original state by pushing external switch Button,modem ring in,keyboard an mouse for APM mode. • Resume recovery time :7-10sec Suspend Mode • Independent power management timer(2-120minutes,time step=10minute)or pushing extern switch button. • CPU goes ...
Acer Veriton X4620G Desktop Service Guide
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...segments. Early Boot Strap Processor (BSP) initialization like microcode update, frequency and other components before memory detection. If BIOS recovery is necessary,control flows to determine if BIOSrecovery is available. The Runtime module is checked to checkpoint E0. The following table... Copies compressed boot block code to it only displays checkpoints thatoccur after the video card has been activated. See Bootblock Recovery Code Checkpoints sectionfor more information. Checkpoint sare very useful in aiding software developers or technicians in Boot block code. If ...
...segments. Early Boot Strap Processor (BSP) initialization like microcode update, frequency and other components before memory detection. If BIOS recovery is necessary,control flows to determine if BIOSrecovery is available. The Runtime module is checked to checkpoint E0. The following table... Copies compressed boot block code to it only displays checkpoints thatoccur after the video card has been activated. See Bootblock Recovery Code Checkpoints sectionfor more information. Checkpoint sare very useful in aiding software developers or technicians in Boot block code. If ...
Acer Veriton X4620G Desktop Service Guide
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... F2 F3 F5 FA FB F4 FC FD FF Description Initialize the floppy controller in root directory. Start reading the recovery file cluster by the recovery file. The flash has been updated successfully. Make flash write disabled. Restore CPUID value back into register. Some interrupt... to read from ARMD and ATAPI CDROM. Disable ATAPI hardware. Disable ATAPI hardware. Bootblock Recovery Code Checkpoints The Bootblock recovery code gets control when the BIOS determines that a BIOS recovery needs to occur because the user has forced the update or the BIOS checksum is initialized...
... F2 F3 F5 FA FB F4 FC FD FF Description Initialize the floppy controller in root directory. Start reading the recovery file cluster by the recovery file. The flash has been updated successfully. Make flash write disabled. Restore CPUID value back into register. Some interrupt... to read from ARMD and ATAPI CDROM. Disable ATAPI hardware. Disable ATAPI hardware. Bootblock Recovery Code Checkpoints The Bootblock recovery code gets control when the BIOS determines that a BIOS recovery needs to occur because the user has forced the update or the BIOS checksum is initialized...
Acer Veriton X4620G Desktop Service Guide
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...that user should follow to an operating system. Put the AMIBoot.ROM to boot the system and then press Ctrl + Home. 4. The BIOS recovery function will auto reboot. 6. Chapter 4 103 Press power button to a bootable USB flash drive(Disk on Key, DOK). 2. Install the DOK... to load default after system reboot. BIOS Recovery AMIBIOS supports a "recovery flash" mode, which can be executed. 5. The following is updated completely, the system will be used to update a BIOS image without the...
...that user should follow to an operating system. Put the AMIBoot.ROM to boot the system and then press Ctrl + Home. 4. The BIOS recovery function will auto reboot. 6. Chapter 4 103 Press power button to a bootable USB flash drive(Disk on Key, DOK). 2. Install the DOK... to load default after system reboot. BIOS Recovery AMIBIOS supports a "recovery flash" mode, which can be executed. 5. The following is updated completely, the system will be used to update a BIOS image without the...
Acer Veriton X4620G Desktop Service Guide
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... 24-pin ATX power connector Serial ATA 6.0Gb/s connectors Front panel USB 3.0 connector Buzzer Opened Chassis detective header Front panel switch/LED header One Button Recovery header Front panel USB 2.0 headers Serial ATA 3.0Gb/s connectors Front panel USB 2.0 header (for card reader) Clear CMOS header with jumper BIOS flash protect header...
... 24-pin ATX power connector Serial ATA 6.0Gb/s connectors Front panel USB 3.0 connector Buzzer Opened Chassis detective header Front panel switch/LED header One Button Recovery header Front panel USB 2.0 headers Serial ATA 3.0Gb/s connectors Front panel USB 2.0 header (for card reader) Clear CMOS header with jumper BIOS flash protect header...
Acer Veriton X4620G Desktop Service Guide
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... Detect Serial Input Serial Output Data Terminal Ready Ground Data Set Ready Request to Send Clear to Send Ring Indicator No pin OBR1: One button recovery jumper Pin Signal Name 1 OBR 2 GND PRINTER: Onboard parallel port header This is a header that can be used to connect to add a second serial port...
... Detect Serial Input Serial Output Data Terminal Ready Ground Data Set Ready Request to Send Clear to Send Ring Indicator No pin OBR1: One button recovery jumper Pin Signal Name 1 OBR 2 GND PRINTER: Onboard parallel port header This is a header that can be used to connect to add a second serial port...