Acer Aspire 8730 Service Manual page 72

Error Message List
No beep Error Messages
No beep, power-on indicator turns off and
LCD is blank.
No beep, power-on indicator turns on and
LCD is blank.
No beep, power-on indicator turns on and
LCD is blank. But you can see POST on an
external CRT.
No beep, power-on indicator turns on and a
blinking cursor shown on LCD during
POST.
No beep during POST but system runs
correctly.
Chapter 4
FRU/Action in Sequence
Power source (battery pack and power adapter). See "Power
System Check" on page 121..
Ensure every connector is connected tightly and correctly.
Reconnect the DIMM.
LED board.
System board.
Power source (battery pack and power adapter). See "Power
System Check" on page 121..
Reconnect the LCD connector
Hard disk drive
LCD inverter ID
LCD cable
LCD Inverter
LCD
System board
Reconnect the LCD connectors.
LCD inverter ID
LCD cable
LCD inverter
LCD
System board
Ensure every connector is connected tightly and correctly.
System board
Speaker
System board
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