Compaq Portable 386 Compaq Portable 386 Personal Computer Maintenance and Serv - Page 33

Table 6-8. Monochrome Video Board Error Codes 8xx - xx Range

Page 33 highlights

605 - xx Diskette ID Media Test 605 - 20 Failed to get drive type 605 - 24 Failed to read diskette media 605 - 25 Failed to verify diskette media 606 - xx Diskette Speed Test 606 - 26 Failed to read media in speed test 606 - 26 Failed speed limits The following steps apply to error codes 600 - xx through 699 - 00: 1. Replace the diskette and retest. 2. Check the jumper settings on the system board and retest (see Chapter 9, "Jumper and Switch Settings"). 3. Check the diskette power and signal cables. 4. Replace the diskette power and signal cables and retest. 5. Replace the diskette drive and retest. 6. Replace the system board and retest. 607 - xx Diskette Wrap Test 607 - 10 Failed sector wrap test 608 - xx Diskette Write Protect Test 608 - 28 Failed Write Protect Test 609 - xx Diskette Reset Controller Test 609 - 05 Failed to Reset Controller 610 - xx Diskette Change Line Test 610 - 21 Failed to get change line status 610 - 22 Failed to clear change line status 697 - 00 Diskette type error. 698 - 00 Diskette drive speed not within limits 699 - 00 Drive/media ID error; rerun SETUP Table 6-8. Monochrome Video Board Error Codes (8xx - xx Range) Error Code Error Description Recommended Action 802 - 01 Video memory test failed. 1. Replace monitor and retest. 2. Replace monochrome board and 824 - 01 Monochrome text mode test retest. failed. 3. Replace system board and retest. Table 6-9. Serial Communications Error Codes (11xx - xx Range Error

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605 - xx
Diskette ID Media Test
The following steps apply to error
codes 600 - xx through 699 - 00:
605 - 20
Failed to get drive type
1. Replace the diskette and retest.
605 - 24
Failed to read diskette
2. Check the jumper settings on
media
the system board and retest
(see Chapter 9, "Jumper and
605 - 25
Failed to verify diskette
Switch Settings").
media
3. Check the diskette power and
signal cables.
606 - xx
Diskette Speed Test
4. Replace the diskette power and
signal cables and retest.
606 - 26
Failed to read media in
5. Replace the diskette drive and
speed test
retest.
6. Replace the system board and
606 - 26
Failed speed limits
retest.
607 - xx
Diskette Wrap Test
607 - 10
Failed sector wrap test
608 - xx
Diskette Write Protect Test
608 - 28
Failed Write Protect Test
609 - xx
Diskette Reset Controller Test
609 - 05
Failed to Reset Controller
610 - xx
Diskette Change Line Test
610 - 21
Failed to get change line
status
610 - 22
Failed to clear change line
status
697 - 00
Diskette type error.
698 - 00
Diskette drive speed not
within limits
699 - 00
Drive/media ID error;
rerun SETUP
==============================================================================
Table 6-8. Monochrome Video Board Error Codes (8xx - xx Range)
==============================================================================
Error
Code
Error Description
Recommended Action
------------------------------------------------------------------------------
802 - 01
Video memory test failed.
1. Replace monitor and retest.
2. Replace monochrome board and
824 - 01
Monochrome text mode test
retest.
failed.
3. Replace system board and retest.
==============================================================================
Table 6-9. Serial Communications Error Codes (11xx - xx Range)
==============================================================================
Error