Maintenance Manual

Chapter 2 Troubleshooting Procedures
Satellite L600/L640/L645, Satellite Pro L600/Pro L640/Pro L645 Maintenance Manual (960-Q08)
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4. If an error is found on the touch pad test, perform the Touch pad Troubleshooting
Procedures in Section 2.7.
5. If an error is detected on the display test, perform the Display Troubleshooting
Procedures in Section 2.8.
6. If an error is detected on the LAN test, perform the LAN Troubleshooting Procedures
in Section 2.9.
7. If an error is detected on the Wireless LAN test, perform the Wireless LAN
Troubleshooting Procedures in Section 2.10.
8. If an error is detected on the sound test, perform the Sound Troubleshooting
Procedures in Section 2.11.
9. If an error is detected on the Bluetooth test, perform the Bluetooth Troubleshooting
Procedures in Section 2.12.
10. If an error is detected on the HDMI test, perform the HDMI Troubleshooting
Procedures in Section 2.13
11. If an error is detected on the CD-ROM/DVD-ROM test, perform the Optical Disk
Drive Troubleshooting Procedures in Section 2.21.
12. If an error is detected on the modem test, perform the Modem Troubleshooting
Procedures in Section 2.22.