Extensa 4420 / 4120 User's Guide EN
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contact your dealer or an authorized service center. CMOS checksum error Contact your dealer or authorized service center for assistance. Hard disk 0 extended Contact your dealer or an authorized service center. type error ...with the recommended course of action. If the problem cannot be resolved, contact your dealer or an authorized service center. Error messages Corrective action CMOS battery bad Contact your dealer. keyboard connected Keyboard interface error Contact your dealer or an authorized service center. Troubleshooting tips This notebook PC incorporates an ...
contact your dealer or an authorized service center. CMOS checksum error Contact your dealer or authorized service center for assistance. Hard disk 0 extended Contact your dealer or an authorized service center. type error ...with the recommended course of action. If the problem cannot be resolved, contact your dealer or an authorized service center. Error messages Corrective action CMOS battery bad Contact your dealer. keyboard connected Keyboard interface error Contact your dealer or an authorized service center. Troubleshooting tips This notebook PC incorporates an ...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
Page 23
...detected by the system and you repeatedly receive "Run Setup" messages, the RTC battery located on the system board (RTC1) may not be retained when power is normally no need to as those in CMOS. You must run this Service Guide. In the descriptive tables following conditions: ...or "Setup Utility" in this utility to the BIOS settings. NOTE: For ease of the menu screen illustrations, settings in a battery-backed nonvolatile memory called CMOS RAM. You will be defective. Since most systems are already properly configured and optimized, there is turned off. These values may ...
...detected by the system and you repeatedly receive "Run Setup" messages, the RTC battery located on the system board (RTC1) may not be retained when power is normally no need to as those in CMOS. You must run this Service Guide. In the descriptive tables following conditions: ...or "Setup Utility" in this utility to the BIOS settings. NOTE: For ease of the menu screen illustrations, settings in a battery-backed nonvolatile memory called CMOS RAM. You will be defective. Since most systems are already properly configured and optimized, there is turned off. These values may ...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
Page 79
...defaults to be shown before the Equipment Configuration Error message) Memory Error at xxxx:xxxx:xxxxh (R:xxxxh, W:xxxxh) Real Time Clock Error CMOS Battery Bad CMOS Checksum Error System disabled. Some of them display information about a hardware device, e.g., the amount of the error. IMPORTANT: If the...Error Code List Error Code 006 010 070 071 072 110 Error Message Equipment Configuration Error Causes: 1. Incorrect password is listed first. Battery Critical Low In this situation BIOS will shut down the system, no message will show . Do not replace a non-defective FRU....
...defaults to be shown before the Equipment Configuration Error message) Memory Error at xxxx:xxxx:xxxxh (R:xxxxh, W:xxxxh) Real Time Clock Error CMOS Battery Bad CMOS Checksum Error System disabled. Some of them display information about a hardware device, e.g., the amount of the error. IMPORTANT: If the...Error Code List Error Code 006 010 070 071 072 110 Error Message Equipment Configuration Error Causes: 1. Incorrect password is listed first. Battery Critical Low In this situation BIOS will shut down the system, no message will show . Do not replace a non-defective FRU....
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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...the system defaults. Refer to its connector. Run the Setup Utility, then press F9 to reconfigure the system time settings. RTC battery Run the Setup Utility to reconfigure the system time settings. System board System board 70 Chapter 4 Error Message List Error Message ... dead - System board RTC battery Run the Setup Utility to reconfigure the system time settings. Default configuration used Memory size found by POST differed from CMOS Diskette drive A error Incorrect Drive A type - run Setup System CMOS checksum bad - Check if the drive matches the diskette ...
...the system defaults. Refer to its connector. Run the Setup Utility, then press F9 to reconfigure the system time settings. RTC battery Run the Setup Utility to reconfigure the system time settings. System board System board 70 Chapter 4 Error Message List Error Message ... dead - System board RTC battery Run the Setup Utility to reconfigure the system time settings. Default configuration used Memory size found by POST differed from CMOS Diskette drive A error Incorrect Drive A type - run Setup System CMOS checksum bad - Check if the drive matches the diskette ...
TravelMate 4520/4220, Extensa 4420/4120 Service Guide
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CMOS battery (RTC battery) Card reader board connector Speaker cable connector Bluetooth board cable connector Fingerprint board cable connector Touchpad board cable connector Internal microphone cable connector LED board cable connector Keyboard cable connector 84 Chapter 5 System Board Layout This section shows the top and bottom layout of the TravelMate 4520 system board. Top View Item 1 2 3 4 5 6 7 8 9 10 11 12 13 Code LCD1 LID1 CN1 U40 RTC1 CRB1 SPKR1 BLUE1 FP1 TPAD1 INTMIC1 LEDB1 KB1 Description LCD-CCD cable connector Notebook lid connector PC card slot ???
CMOS battery (RTC battery) Card reader board connector Speaker cable connector Bluetooth board cable connector Fingerprint board cable connector Touchpad board cable connector Internal microphone cable connector LED board cable connector Keyboard cable connector 84 Chapter 5 System Board Layout This section shows the top and bottom layout of the TravelMate 4520 system board. Top View Item 1 2 3 4 5 6 7 8 9 10 11 12 13 Code LCD1 LID1 CN1 U40 RTC1 CRB1 SPKR1 BLUE1 FP1 TPAD1 INTMIC1 LEDB1 KB1 Description LCD-CCD cable connector Notebook lid connector PC card slot ???