Chapter 2 Troubleshooting Procedures
Satellite T130, Satellite Pro T130 and PORTEGE T130Maintenance Manual (960-Q08)
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2.1 Troubleshooting
Chapter 2 describes how to determine which Field Replaceable Unit (FRU) in the computer
is causing the computer to malfunction.
The FRUs covered are:
1. Power supply 6. Display 11. HDMI
2. System Board 7. LAN
3. SATA HDD 8. Wireless LAN
4. Keyboard 9. Sound
5. Touch pad 10. Bluetooth
The Test Program operations are described in Chapter 3. Detailed replacement procedures are
described in Chapter 4.
NOTE: After replacing the system board, it is necessary to execute the subtest 01 initial
configuration of the 3.3 Setting of the hardware configuration in Chapter 3. Also
update with the latest BIOS as described in Appendix G “BIOS Rewrite
Procedures”
The implement for the Diagnostics procedures is referred to Chapter 3. Also, following
implements are necessary:
1. Phillips screwdrivers (For replacement procedur es)
2. Implements for debugging port check
Toshiba Free-DOS system FD