Chapter 4
74
Error Message List
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 68.
Ensure every connector is connected tightly and correctly.
Reconnect the DIMM.
LED board.
System 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 68.
Reconnect the LCD connector
Hard disk drive
LCD inverter ID
LCD cable
LCD Inverter
LCD
System 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 ID
LCD cable
LCD inverter
LCD
System 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
System board
No beep during POST but system runs correctly. Speaker
System board
Содержание TravelMate 4150
Страница 9: ...X Table of Contents...
Страница 14: ...Chapter 1 5 Mainboard Placement Top View...
Страница 15: ...6 Chapter 1 Bottom View...
Страница 96: ...87 Chapter 4 8 You will see the screen displaying PASS when the system has buit NAPP Master hard disc drive...
Страница 97: ...Chapter 5 88 Top View Jumper and Connector Locations Chapter 5...
Страница 98: ...89 Chapter 5 Rear View...
Страница 100: ...91 Chapter 5 VGA Board Item Description JP1 VGA Board to MB connector JP2 LCD Connector...
Страница 103: ...Chapter 5 94 Hot Swap ODD Board Item Description JP1 Hot Swap JP2 ODD device Connector...
Страница 104: ...95 Chapter 5 DVI Board Item Description JP1 DVI Board Connector...
Страница 105: ...Chapter 5 96 Clear CMOS...
Страница 107: ...98 Chapter 6 Exploded Diagram...
Страница 108: ...Chapter 6 99...
Страница 126: ...117 Appendix B...