Lexmark E330 Service Manual - Page 78

Service Manual, Controller card service check continued

Get Lexmark E330 PDF manuals and user guides View all Lexmark E330 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 78 highlights

4505 Controller card service check (continued) FRU Controller card assembly Action Note: With all cables connected, the printer should complete POST within approximately 12-15 seconds in the following sequence: 1. All operator panel lights on solid momentarily. 2. Lights then flash on and off sequentially. After lights quit flashing, the light turns on solid. 3. The cooling fan comes on. 4. The fuser lamp comes on. 5. The drive motor runs. 6. The printhead motor runs. 7. The printer cycles down into standby mode/ready. If immediately following power-on the operator panel lights are active but the printer does not go through steps 1 and 2 above, replace the controller card assembly. Note: Settings for U.S. versus non-U.S. and the printer configuration ID can be changed. See "Configuration and diagnostic groups" on page 3-1 for more information. If some lights are on or flashing, see "Common light sequences" on page 2-3 to determine action required. 2-50 Service Manual

  • 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
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
2-50
Service Manual
4505
Controller card service check (continued)
FRU
Action
Controller card assembly
Note:
With all cables connected, the
printer should complete
POST within approximately
12–15 seconds in the
following sequence:
1. All operator panel lights on solid
momentarily.
2. Lights then flash on and off
sequentially.
After lights quit flashing, the
light turns on solid.
3. The cooling fan comes on.
4. The fuser lamp comes on.
5. The drive motor runs.
6. The printhead motor runs.
7. The printer cycles down into
standby mode/ready.
If immediately following power–on
the operator panel lights are active
but the printer does not go through
steps 1 and 2 above, replace the
controller card assembly.
Note:
Settings for U.S. versus
non–U.S. and the printer
configuration ID can be
changed. See
“Configuration and
diagnostic groups” on
page 3-1
for more
information.
If some lights are on or flashing,
see
“Common light sequences”
on page 2-3
to determine action
required.