Libretto Dvd Dock Troubleshooting - Toshiba libretto U100 Maintenance Manual

2.17 libretto DVD Dock Troubleshooting

2.17 libretto DVD Dock Troubleshooting
To check if the libretto DVD Dock is defective or not, follow the troubleshooting procedures
below as instructed.
Procedure 1:
Procedure 1 Connector Check and Replacement Check
The optical drive is connected as shown below. Disassemble the libretto DVD dock or
computer following the steps described in Chapter 4 and perform the following checks:
Check 1 Make sure the libretto DVD Dock and the computer are firmly connected.
Check 2 The ODD and libretto DVD Dock are connected as shown below. Make sure all
of them are firmly connected.
If any connection is loose, reconnect it. If there is still an error, perform Check 3.
Check 3 The optical drive may be faulty. Replace the optical drive with a new one
following the steps in Chapter 4. If the problem still occurs, perform Check 4.
Check 4 The DD board (FLVDD*) may be faulty. Replace it with new one following the
instructions in Chapter 4. If the problem still occurs, perform Check 5.
Check 5 The DM board (FLVDM*) may be faulty. Replace it with new one following the
instructions in Chapter 4. If the problem still occurs, perform Check 6.
Check 6 The DK board (FLVDK*) may be faulty. Replace it with new one following the
instructions in Chapter 4. If the problem still occurs, perform Check 7.
Check 7 The System board may be faulty. Replace it with new one following the
instructions in Chapter 4.
libretto U100 Maintenance Manual (960-520))
Connector Check and Replacement Check
2 Troubleshooting Procedures
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