8042 self-test failed.
If disconnected, turn off the
computer and connect the
keyboard.
2. Replace the keyboard.
3. Replace the system board.
---------------------------------------------------------------------------
302 - xx
Keyboard long test
1. Check the keyboard connection.
failed.
If disconnected, turn off the
computer and connect the
keyboard.
2. Replace the keyboard.
3. Replace the system board.
---------------------------------------------------------------------------
303 - xx
Keyboard LED test,
1. Replace the power interface
8042 self-test failed.
board.
2. Replace the system board.
3. If external keyboard is being
used, replace external
keyboard.
---------------------------------------------------------------------------
304 - xx
Keyboard typematic
1. Check the keyboard connection.
test failed.
If disconnected, turn off the
computer and connect the
keyboard.
2. Replace the keyboard.
3. Replace the system board.
===========================================================================
Table 2-5. Parallel Printer Computer Checkup Error Codes
===========================================================================
Error Code
Description
Recommended Action
===========================================================================
401 - xx
Printer failed or not
The following steps apply to
connected.
401 - xx through 498 - xx error
codes:
402 - xx
Printer data register
failed.
1. Connect the printer.
2. Check power to the printer.
403 - xx
Printer pattern test
3. Install the loopback connector.
failed.
4. Replace the system board.
498 - xx
Printer failed or not
connected.
===========================================================================
Table 2-6. Diskette Drive Computer Checkup Error Codes
===========================================================================
Error Code
Description
Recommended Action
===========================================================================
600 - xx
Diskette ID drive
The following steps apply to
types test failed.
600 - xx through 698 - xx error
codes:
601 - xx
Diskette format
failed.
1. Replace the diskette.
2. Check and/or replace the
602 - xx
Diskette read test
diskette cable.
failed.
3. Replace the diskette drive.
4. Replace the system board.
603 - xx
Diskette write, read,
compare test failed.
Summary of Contents for LTE Elite
Page 140: ...7 Remove the hard drive security clips by gently lifting up on them Figure 4 32 ...
Page 248: ...4 Remove the keylock from the outside of the bottom cover Figure 9 5 ...
Page 249: ...5 Slide the plastic keylock barrel out of the bottom cover Figure 9 6 ...
Page 269: ...3 Disconnect the harness extension cable from the system board Figure 9 26 ...
Page 297: ...5 Slide the switch board out of the switch frame Figure 9 52 ...
Page 304: ...5 Replace the eject switch and screw Figure 9 59 ...
Page 309: ...5 Replace the power switch and screw Figure 9 64 ...
Page 348: ...7 Unlock the expansion base keylock Figure D 3 ...
Page 369: ...9 Push the lever toward the back of the convenience base Figure D 16 ...
Page 373: ...5 Slide the computer toward you to remove it from the convenience base ...
Page 387: ......