Acer Aspire 4350, 4750, 4750G, 4750Z Service Guide
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Index of Error Messages Error Code List Error Codes 006 010 070 071 072 110 Error Messages Equipment Configuration Error Causes: 1. Battery critical LOW In this situation BIOS will shut down system, no message will show message. CPU BIOS Update Code Mismatch 2. IDE Primary Channel Master Drive ... critical High In this situation BIOS will be shown before "Equipment Configuration Error") Memory Error at xxxx:xxxx:xxxxh (R:xxxxh, W:xxxxh) Real Time Clock Error CMOS Battery Bad CMOS Checksum Error System disabled.
Index of Error Messages Error Code List Error Codes 006 010 070 071 072 110 Error Messages Equipment Configuration Error Causes: 1. Battery critical LOW In this situation BIOS will shut down system, no message will show message. CPU BIOS Update Code Mismatch 2. IDE Primary Channel Master Drive ... critical High In this situation BIOS will be shown before "Equipment Configuration Error") Memory Error at xxxx:xxxx:xxxxh (R:xxxxh, W:xxxxh) Real Time Clock Error CMOS Battery Bad CMOS Checksum Error System disabled.
Acer Aspire 4350, 4750, 4750G, 4750Z Service Guide
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..." in BIOS Setup Utility. run Setup System CMOS checksum bad - Hard disk drive System board see "Keyboard or Auxiliary Input Device Check" on page 78. RTC battery Run BIOS Setup Utility to reconfigure system time, then reboot system. RTC battery System board Run "Load Default Settings" in ... Setup Shadow RAM Failed at offset: nnnn System RAM Failed at offset: nnnn Extended RAM Failed at offset: nnnn System battery is dead - Unlock key switch Monitor type does not match CMOS - Default configuration used System timer error Real time clock error Previous boot incomplete -
..." in BIOS Setup Utility. run Setup System CMOS checksum bad - Hard disk drive System board see "Keyboard or Auxiliary Input Device Check" on page 78. RTC battery Run BIOS Setup Utility to reconfigure system time, then reboot system. RTC battery System board Run "Load Default Settings" in ... Setup Shadow RAM Failed at offset: nnnn System RAM Failed at offset: nnnn Extended RAM Failed at offset: nnnn System battery is dead - Unlock key switch Monitor type does not match CMOS - Default configuration used System timer error Real time clock error Previous boot incomplete -
Acer Aspire 4350, 4750, 4750G, 4750Z Service Guide
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Bottom View (Discreet) Item 1 2 3 4 5 6 7 8 9 10 Code BAT1 CPU1 SIM1 DCIN1 RJ45 FAN1 CRT1 HDMI1 USB1 USB2 Component Battery connector Processor socket SIM card slot DC power cable connector Ethernet jack Fan connector Monitor port HDMI out port USB port USB port Item 11 12 13 14 15 16 17 18 19 Code WWAN1 DM1-2 WLAN1 G2201 G2101 HDD1 PCH1 ODD1 VGA1 Component 3G module slot Memory slots 1 and 2 WLAN module slot Clear password hardware gap Clear CMOS hardware gap HDD connector Mobile Intel HM65 Express Chipset SATA optical drive connector NVIDIA GeForce graphics controller 94 Chapter 5
Bottom View (Discreet) Item 1 2 3 4 5 6 7 8 9 10 Code BAT1 CPU1 SIM1 DCIN1 RJ45 FAN1 CRT1 HDMI1 USB1 USB2 Component Battery connector Processor socket SIM card slot DC power cable connector Ethernet jack Fan connector Monitor port HDMI out port USB port USB port Item 11 12 13 14 15 16 17 18 19 Code WWAN1 DM1-2 WLAN1 G2201 G2101 HDD1 PCH1 ODD1 VGA1 Component 3G module slot Memory slots 1 and 2 WLAN module slot Clear password hardware gap Clear CMOS hardware gap HDD connector Mobile Intel HM65 Express Chipset SATA optical drive connector NVIDIA GeForce graphics controller 94 Chapter 5
Acer Aspire 4350, 4750, 4750G, 4750Z Service Guide
Page 103
Bottom View (UMA) Item 1 2 3 4 5 6 7 8 9 Code BAT1 CPU1 SIM1 DCIN1 RJ45 FAN1 CRT1 HDMI1 USB1 Component Battery connector Processor socket SIM card slot DC power cable connector Ethernet jack Fan connector Monitor port HDMI out port USB port Item 10 11 12 13 14 15 16 17 18 Code USB2 WWAN1 DM1-2 WLAN1 G2201 G2101 HDD1 PCH1 ODD1 Component USB port 3G module slot Memory slots 1 and 2 WLAN module slot Clear password hardware gap Clear CMOS hardware gap HDD connector Mobile Intel HM65 Express Chipset SATA optical drive connector Chapter 5 95
Bottom View (UMA) Item 1 2 3 4 5 6 7 8 9 Code BAT1 CPU1 SIM1 DCIN1 RJ45 FAN1 CRT1 HDMI1 USB1 Component Battery connector Processor socket SIM card slot DC power cable connector Ethernet jack Fan connector Monitor port HDMI out port USB port Item 10 11 12 13 14 15 16 17 18 Code USB2 WWAN1 DM1-2 WLAN1 G2201 G2101 HDD1 PCH1 ODD1 Component USB port 3G module slot Memory slots 1 and 2 WLAN module slot Clear password hardware gap Clear CMOS hardware gap HDD connector Mobile Intel HM65 Express Chipset SATA optical drive connector Chapter 5 95