Compaq Portable 486 Compaq Portable 486c Personal Computer Maintenance and Ser - Page 79

slide forward and lift up or slide up to open. Be sure the latches on

Get Compaq Portable 486 - Notebook PC PDF manuals and user guides View all Compaq Portable 486 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 79 highlights

1. Remove the keyboard (Section 5.5). 2. Remove the front bezel (Section 5.14). 3. Remove the display assembly (Section 5.14). WARNING The display inverter board contains high voltage. Avoid contact with all surfaces of the board CAUTION When removing or inserting cables with ZIF connectors, do not pull, twist, or apply tension to cables NOTE: The ZIF connectors in this product have mechanical latches that either slide forward and lift up or slide up to open. Be sure the latches on the ZIF connectors are opened before attempting to remove the cable. 4. Carefully disconnect the power distribution board cable from the ZIF connector on the display inverter board (Figure 5-23). 5. Carefully disconnect two cables from the display assembly (Figure 5-23).

  • 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
1. Remove the keyboard (Section 5.5).
2. Remove the front bezel (Section 5.14).
3. Remove the display assembly (Section 5.14).
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
WARNING
The display inverter board contains high voltage. Avoid contact with all
surfaces of the board.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
CAUTION
When removing or inserting cables with ZIF connectors, do not pull, twist, or
apply tension to cables.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
NOTE: The ZIF connectors in this product have mechanical latches that either
slide forward and lift up or slide up to open. Be sure the latches on the
ZIF connectors are opened before attempting to remove the cable.
4. Carefully disconnect the power distribution board cable from the ZIF
connector on the display inverter board (Figure 5-23).
5. Carefully disconnect two cables from the display assembly (Figure 5-23).