Lenovo TD100X manual Diagnostics

activity LED stays lit, or the server bypasses the diskette drive.

Symptom

The optional diskette drive

Action

Action

Symptom

v To prevent diskette drive read/write errors, make sure that the distance between monitors and diskette drives is at least 76 mm (3 in.).

If the problem remains, replace the internal diskette drive.

v If there is a diskette in the drive, make sure that:

– The diskette drive cables are correctly and securely connected.

– The diskette drive is enabled in the Configuration/Setup Utility program.

– The diskette is good and not damaged. (Try another diskette if you have one.)

– The diskette is inserted correctly in the drive.

– The diskette contains the necessary files to start the server.

– Your software program is working properly.

The CD or DVD drive tray is not 1. Make sure that the server is turned on. working.

2. Insert the end of a straightened paper clip into the manual tray-release opening.

3. Reseat the CD or DVD drive cable.

4. Replace the following components one at a time, in the order shown, restarting the server each time:

a. CD or DVD drive cable b. CD or DVD drive

Diskette drive problems

v Follow the suggested actions in the order in which they are listed in the Action column until the problem is solved.

v See Chapter 3, “Parts listing, TD100 Types 6398, 6399, 6419, 6429, 4203, and 4206,” on page 25 to determine which components are customer replaceable units (CRU) and which components are field replaceable units (FRU).

v If an action step is preceded by “(Trained service technician only),” that step must be performed only by a trained service technician.

v Follow the suggested actions in the order in which they are listed in the Action column until the problem is solved.

v See Chapter 3, “Parts listing, TD100 Types 6398, 6399, 6419, 6429, 4203, and 4206,” on page 25 to determine which components are customer replaceable units (CRU) and which components are field replaceable units (FRU).

v If an action step is preceded by “(Trained service technician only),” that step must be performed only by a trained service technician.

Chapter 5. Diagnostics 173