Compaq Presario 18XL Maintenance & Service Guide Presario 1800/1800T Serie - Page 47

Keyboard Test Error Codes, Error Code, Description, Recommended Action

Get Compaq Presario 18XL - Notebook PC PDF manuals and user guides View all Compaq Presario 18XL manuals
Add to My Manuals
Save this manual to your list of manuals

Page 47 highlights

Presario 1800/1800T Series Models: XL280, XL380, XL381, and XL390 Error Code 300-xx 301-xx 302-xx 304-xx Keyboard Test Error Codes Description Failed ID Test Failed Self-Test/Interface Test Failed Individual Key Test Failed Keyboard Repeat Test Recommended Action The following steps apply to error codes 300-xx through 304-xx: 1. Check the keyboard connection. If disconnected, turn off the Notebook and reconnect the keyboard. 2. Replace the keyboard and retest. 3. Replace the system board and retest. Error Code 401-xx 402-xx 403-xx Parallel/Printer Test Error Codes Description Recommended Action Printer failed or not connected Failed Port Test Printer pattern test failed The following steps apply to error codes 401-xx through 403-xx: 1. Connect the printer. 2. Check power to the printer. 3. Install loopback connector on printer port and retest. 4. Check port and IRQ configuration. 5. Replace the system board and retest. PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1800 SERIES TROUBLESHOOTING 11

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
P
RESARIO
N
OTEBOOK
M
AINTENANCE
AND
S
ERVICE
G
UIDE
1800 S
ERIES
T
ROUBLESHOOTING
11
Presario 1800/1800T Series
Models: XL280, XL380, XL381,
and XL390
Keyboard Test Error Codes
Error Code
Description
Recommended Action
300-xx
Failed ID Test
The following steps apply to error codes
300-xx through 304-xx:
1.
Check the keyboard connection. If
disconnected, turn off the Notebook
and reconnect the keyboard.
2.
Replace the keyboard
and retest.
3.
Replace the system board
and retest.
301-xx
Failed Self-Test/Interface Test
302-xx
Failed Individual Key Test
304-xx
Failed Keyboard Repeat Test
Parallel/Printer Test Error Codes
Error Code
Description
Recommended Action
401-xx
Printer failed or not connected
The following steps apply to error codes
401-xx through 403-xx:
1.
Connect the printer.
2.
Check power to the printer.
3.
Install loopback connector on printer
port and retest.
4.
Check port and IRQ configuration.
5.
Replace the system board
and retest.
402-xx
Failed Port Test
403-xx
Printer pattern test failed