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Index of Symptom-to-FRU Error Message
No beep Error Messages
FRU/Action in Sequence
No beep, power-on indicator turns off and LCD
is blank.
Power source (battery pack and power adapter). See “Power
System Check” on page 77.
Ensure every connector is connected tightly and correctly.
Reconnect the DIMM.
LED board.
Main Board.
No beep, power-on indicator turns on and LCD
is blank.
Power source (battery pack and power adapter). See “Power
System Check” on page 77.
Reconnect the LCD connector
Hard disk drive
LCD inverter I
LCD cabl
LCD Inverter
LCD
Main Board
No beep, power-on indicator turns on and LCD
is blank. But you can see POST on an
external CRT.
Reconnect the LCD connectors.
LCD inverter I
LCD cable
LCD inverter
LCD
Main Board
No beep, power-on indicator turns on and a
blinking cursor shown on LCD during POST.
Ensure every connector is connected tightly and correctly.
Main Board
No beep during POST but system runs
correctly.
Speake
Main Board
LCD-Related Symptoms
Symptom / Error
Action in Sequence
LCD backlight doesn't work
LCD is too dark
LCD brightness cannot be adjusted
LCD contrast cannot be adjusted
Enter BIOS Utility to execute “Load Setup Default Settings”, then
reboot system.
Reconnect the LCD connectors.
Keyboard (if contrast and brightness function key doesn't work).
LCD inverter I
LCD cabl
LCD inverter
LCD
Main Board
Unreadable LCD screen
Missing pels in characters
Abnormal screen
Wrong color displayed
Reconnect the LCD connector
LCD inverter I
LCD cabl
LCD inverter
LCD
Main Board
Содержание TravelMate 610 series
Страница 6: ...VI ...
Страница 10: ...VIII Table of Contents ...
Страница 54: ...46 Chapter 2 ...
Страница 61: ...Chapter 3 53 4 Disconnect the connector from the hard disk drive module ...
Страница 71: ...Chapter 3 63 9 Then remove the two LCD hinges from the LCD panel ...
Страница 82: ...74 Chapter 3 ...
Страница 96: ...88 ...
Страница 102: ...94 Chapter 5 ...
Страница 104: ...96 ...
Страница 114: ...106 ...
Страница 116: ...108 Appendix A ...
Страница 126: ...118 Appendix B ...
Страница 128: ...120 Appendix C ...
Страница 131: ...Index 123 W Windows 2000 Environment Test 112 Windows 98 EnvironmentTest 110 Windows Millenium EnvironmentTest 115 ...
Страница 132: ...124 Index ...