Compaq Compaq Portable II Guide de dépannage télécharger pdf (Page 23)

304 - Keyboard or None Keyboard or 1. Replace keyboard.

System Unit Error system board 2. Replace system board.

failure

-----------------------------------------------------------------------------

401 - Printer None System board Replace system board.

Interface Error failure

-----------------------------------------------------------------------------

402 - Monochrome 1 Long, System board or 1. Replace plasma display

Adapter Error 2 Short plasma display controller board

controller board 2. Replace system board

failure

-----------------------------------------------------------------------------

501 - Display 1 Long, Plasma display or 1. Replace plasma display

Adapter Failure 2 Short plasma display controller board.

controller board 2. Replace plasma display

-----------------------------------------------------------------------------

601 - Diskette None System board Replace system board.

Controller Error failure

------------------------------------------------------------------------------

701 - Coprocessor None Coprocessor Replace coprocessor.

Error Error

-----------------------------------------------------------------------------

702 - Coprocessor None Coprocessor 1. Check jumper setting.

Detection Error installation 2. Replace coprocessor.

------------------------------------------------------------------------------

Message Beeps Probable Cause Recommended Action

------------------------------------------------------------------------------

1780 - Disk 0 None Fixed disk drive/ Run DIAGNOSTICS.

Failure format error

-----------------------------------------------------------------------------

1782 - Disk None Fixed disk drive Run DIAGNOSTICS.

Controller Failure controller error

-----------------------------------------------------------------------------

1790 - Disk 0 None Fixed disk drive 1. Run SETUP.

Failure 2. Run DIAGNOSTICS.

-----------------------------------------------------------------------------

Parity Check 2 None Expansion RAM Run DIAGNOSTICS.

XX000 Y ZZ failure

-----------------------------------------------------------------------------

Audible 1 Short Power on None.

successful

-----------------------------------------------------------------------------

Audible 2 Short Power on None.

successful

-----------------------------------------------------------------------------

(RESUME ="F1" KEY) None As indicated on Press F1 key.

display

==============================================================================

Chapter 6.3 Diagnostic Error Codes

DIAGNOSTIC error codes occur if the system recognizes a problem while running

the COMPAQ DIAGNOSTICS Program. These error codes help identify possible

defective subassemblies. Tables 6-2 through 6-13 list possible error codes, a

description of the error condition, and the action required to resolve the

error condition.

In each case, the Recommended Action column lists steps necessary to correct

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