Acer Aspire 1660 Service Guide
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... failing symptoms in as much detail as a guide for computer problems. NOTE: The diagnostic tests are indicated. No beep or error codes are intended to test only Acer products. Symptoms (Verified) Power failure. (The power indicator does not go to re-create the failure by running ...77 "Intermittent Problems" on page 88 "Undetermined Problems" on screen. POST detects an error and displayed messages on page 89 Chapter 4 72 Non-Acer products, prototype cards, or modified options can give false errors and invalid system responses. 1. "Power-On Self-Test (POST) Error Message" ...
... failing symptoms in as much detail as a guide for computer problems. NOTE: The diagnostic tests are indicated. No beep or error codes are intended to test only Acer products. Symptoms (Verified) Power failure. (The power indicator does not go to re-create the failure by running ...77 "Intermittent Problems" on page 88 "Undetermined Problems" on screen. POST detects an error and displayed messages on page 89 Chapter 4 72 Non-Acer products, prototype cards, or modified options can give false errors and invalid system responses. 1. "Power-On Self-Test (POST) Error Message" ...
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... Stuck Key see "Keyboard or Auxiliary Input Device Check" on page 73. Thermal critical High In this situation BIOS will issue 4 short beeps then shut down system, not show . System CMOS checksum bad - Unlock key switch Unlock external keyboard Monitor type does not match CMOS ...and run Setup Replace RTC battery and Run BIOS Setup Utility to reconfigure system time, then reboot system. Index of Error Messages Error Code List Error Codes 006 010 070 071 072 110 Error Messages Equipment Configuration Error Causes: 1. Keyboard locked - Run Setup Run "Load Default Settings" ...
... Stuck Key see "Keyboard or Auxiliary Input Device Check" on page 73. Thermal critical High In this situation BIOS will issue 4 short beeps then shut down system, not show . System CMOS checksum bad - Unlock key switch Unlock external keyboard Monitor type does not match CMOS ...and run Setup Replace RTC battery and Run BIOS Setup Utility to reconfigure system time, then reboot system. Index of Error Messages Error Code List Error Codes 006 010 070 071 072 110 Error Messages Equipment Configuration Error Causes: 1. Keyboard locked - Run Setup Run "Load Default Settings" ...
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POST Code Code 02h 03h 04h 06h 08h 09h 0Ah 0Bh 0Ch 0Eh 0Fh 10h 11h 12h 13h 14h 16h 17h 18h 1Ah 1Ch 20h 22h 24h 26h 28h 29h 2Ah 2Ch 2Eh 2Fh 30h 32h 33h 36h 38h 3Ah 3Ch 3Dh 42h 45h 81 Beeps 1-2-2-3 1-3-1-1 1-3-1-3 1-3-4-1 1-3-4-3 1-4-1-1 POST Routine Description Verify Real Mode Disable Non...
POST Code Code 02h 03h 04h 06h 08h 09h 0Ah 0Bh 0Ch 0Eh 0Fh 10h 11h 12h 13h 14h 16h 17h 18h 1Ah 1Ch 20h 22h 24h 26h 28h 29h 2Ah 2Ch 2Eh 2Fh 30h 32h 33h 36h 38h 3Ah 3Ch 3Dh 42h 45h 81 Beeps 1-2-2-3 1-3-1-1 1-3-1-3 1-3-4-1 1-3-4-3 1-4-1-1 POST Routine Description Verify Real Mode Disable Non...
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Code 46h 48h 49h 4Ah 4Bh 4Ch 4Eh 50h 51h 52h 54h 58h 59h 5Ah 5Bh 5Ch 60h 62h 64h 66h 67h 68h 69h 6Ah 6Bh 6Ch 6Eh 70h 72h 76h 7Ch 7Eh 80h 81h 82h 83h 84h 85h 86h 87h 88h 89h 8Ah 8Bh Chapter 4 2-1-2-3 Beeps 2-2-3-1 POST Routine Description Check ROM copyright...
Code 46h 48h 49h 4Ah 4Bh 4Ch 4Eh 50h 51h 52h 54h 58h 59h 5Ah 5Bh 5Ch 60h 62h 64h 66h 67h 68h 69h 6Ah 6Bh 6Ch 6Eh 70h 72h 76h 7Ch 7Eh 80h 81h 82h 83h 84h 85h 86h 87h 88h 89h 8Ah 8Bh Chapter 4 2-1-2-3 Beeps 2-2-3-1 POST Routine Description Check ROM copyright...
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... B2h B4h B5h B6h B9h BAh BBh BCh BDh BEh BFh C0h C1h C2h C3h C4h C5h C6h C7h C8h C9h 83 Code Beeps 1-2 1 POST Routine Description Initialize floppy controller Determine number of day Check key lock Initialize Typematic rate Erase F2 prompt Scan ...notebook docking (optional) Initialize notebook docking late Force check (optional) Extended checksum (optional) Chapter 4 prepare to boot operating system One short beep before boot Terminate QuietBoot (optional) Check password (optional) Prepare Boot Initialize DMI parameters Initialize PnP Option ROMs Clear parity checkers Display MultiBoot menu...
... B2h B4h B5h B6h B9h BAh BBh BCh BDh BEh BFh C0h C1h C2h C3h C4h C5h C6h C7h C8h C9h 83 Code Beeps 1-2 1 POST Routine Description Initialize floppy controller Determine number of day Check key lock Initialize Typematic rate Erase F2 prompt Scan ...notebook docking (optional) Initialize notebook docking late Force check (optional) Extended checksum (optional) Chapter 4 prepare to boot operating system One short beep before boot Terminate QuietBoot (optional) Check password (optional) Prepare Boot Initialize DMI parameters Initialize PnP Option ROMs Clear parity checkers Display MultiBoot menu...
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... BIOS Set Huge Segment Initialize Multi Processor Initialize OEM special code Initialize PIC and DMA Initialize Memory type Initialize Memory size Shadow Boot Block System memory test Initialize interrupt vectors Initialize Run Time Clock Initialize video Initialize System Management Mode Output one beep before boot Boot to Mini DOS Clear Huge Segment...
... BIOS Set Huge Segment Initialize Multi Processor Initialize OEM special code Initialize PIC and DMA Initialize Memory type Initialize Memory size Shadow Boot Block System memory test Initialize interrupt vectors Initialize Run Time Clock Initialize video Initialize System Management Mode Output one beep before boot Boot to Mini DOS Clear Huge Segment...