2 Troubleshooting
2.5 2.5-inch HDD
Procedure 5 Connector Check and Replacement Check
The HDD or system board may be faulty. Disassemble the computer following the steps
described in Chapter 4 and perform the following checks:
Check 1
Make sure the following connectors have been firmly connected to the
HDD, system board and CPU.
HDD
System board
CPU
If any connector is loose or off, reconnect it firmly and return to Procedure 1.
If there is still an error, perform Check 2.
Check 2
The HDD may be damaged. Replace it with a new one following the
disassembling instructions in Chapter 4. If the problem persists, perform
Check 3.
Check 3
The System board may be damaged. Replace it with a new one following
the disassembling instructions in Chapter 4. If the problem persists,
perform Check 4.
Check 4
The CPU may be damaged. Replace it with a new one following the
disassembling instructions in Chapter 4.
2-14
Qosmio F40/F45 Maintenance Manual
Содержание Qosmio F40
Страница 6: ...Chapter 1 Hardware Overview ...
Страница 7: ...1 Hardware Overview 1 1 Features Qosmio F40 F45 Maintenance Manual 2 ...
Страница 17: ...1 Hardware Overview 1 1 Features Figure 1 3 Computer Block Diagram Qosmio F40 F45 Maintenance Manual 12 ...
Страница 18: ...1 1 Features 1 Hardware Overview Figure 1 4 System Board Configurations Qosmio F40 F45 Maintenance Manual 13 ...
Страница 29: ...1 Hardware Overview 1 5 HD DVD ROM Qosmio F40 F45 Maintenance Manual 24 ...
Страница 35: ...2 Troubleshooting 2 概要 Chapter 2 Troubleshooting 2 i Qosmio F40 F45 Maintenance Manual ...
Страница 64: ...Chapter 3 Diagnostic Programs ...
Страница 67: ......
Страница 119: ...3 Diagnostic Programs 3 10 Peripheral 52 QosmioF40 F45 dynabook Qosmio F40 Maintenance Manual ...
Страница 131: ...Chapter 4 Replacement Procedures 4 1 ...
Страница 132: ...4 Replacement Procedures 4 ii Qosmio F40 F45 Maintenance Manual ...
Страница 215: ...6000 1 次 Appendices ...