Toshiba T2200SX User Manual page 68

Procedure 4
Connector Check
The FDD is connected to the system board by the FDD cable. Disassemble the system unit and
check the FDD. Refer to Chapter 5 for instructions on how to disassemble the system unit and then
perform the following checks.
Check 1 Make sure the FDD cable is firmly connected to the system board at PJ14.
If this cable is disconnected, connect it to the system unit and refer back to Proce-
dures 2 and 3. If the problem still exists, refer to Check 2.
Check 2 The FDD may be defective. Replace the FDD with a new one and refer back to
Procedures 2 and 3. If the problem still exists, refer to Check 3.
Check 3 The system board may be causing the problem. Replace it with a new system board.
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