2.7 Display
2 Troubleshooting
Check 3
The FL may be faulty. Replace it with a new one and return to Procedure
3. If there is still an error, perform Check 4.
Check 4
The FL inverter board may be faulty. Replace it with a new one and
return to Procedure 3. If there is still an error, perform Check 5.
Check 5
Make sure the LCD/FL cable has been firmly connected to the system
board and LCD module.
FL inverter board
System board
CPU
LCD/FL cable
If the cable is loose or off, reconnect it firmly and return to Procedure 3.
If there is still an error, perform Check 6.
Check 6
The LCD/FL inverter cable may be faulty. Replace it with a new one and
return to Procedure 3. If there is still an error, perform Check 7.
Check 7
The LCD module may be faulty. Replace it with a new one and return to
Procedure 3. If there is still an error, perform Check 8.
Check 8
The System board may be faulty. Replace it with a new one. If there is
still an error, perform Check 9.
Check 9
The memory may be defective. Replace the memory module with a new
one following the steps described in Chapter 4. If the problem persists,
perform Check 10.
Check 10
The CPU may be faulty. Replace it with a new one following the
instructions in Chapter 4.
Satellite E100/E105 Maintenance Manual 2-17
Summary of Contents for Satellite E100 Series
Page 13: ...Chapter 1 Hardware Overview i Satellite E100 E105 Maintenance Manual ...
Page 14: ...1 Hardware Overview ii Satellite E100 E105 Maintenance Manual ...
Page 35: ...2 Troubleshooting 2 i Satellite E100 E105 Maintenance Manual 2 概要 Chapter 2 Troubleshooting ...
Page 63: ...2 13Cooling Module 2 Troubleshooting Satellite E100 E105 Maintenance Manual 2 25 ...
Page 64: ...Chapter 3 Diagnostic Programs ...
Page 67: ......
Page 106: ...3 5 System Test 3 Diagnostic Programs Satellite E100 Maintenance Manual 39 ...
Page 125: ...3 Diagnostic Programs 3 8 Video 58 Satellite E100 Maintenance Manual ...
Page 137: ...Chapter 4 Replacement Procedures 4 1 ...
Page 138: ...4 Replacement Procedures 4 ii Satellite E100 E105 Satellite ProE100 E105 Maintenance Manual ...
Page 191: ......
Page 196: ...6000 1 次 Appendices ...