Lexmark X7500 Service Manual - Page 75

Mylar Paper Guide Strip Removal, DADF Top Cover Removal on DADF Front Cover, Handle

Page 75 highlights

4036-501 Mylar Paper Guide Strip Removal 1. Remove the DADF top cover. See "DADF Top Cover Removal" on page 4-18 for more information. 2. Remove the DADF front cover. See "DADF Front Cover, Handle, and Magnet Removal" on page 4-11 for more information. 3. Remove the DADF rear cover. See "DADF Rear Cover Removal" on page 4-19 for more information. 4. Remove the eight (8) screws in the top half of the DADF assembly. 5. Release the cables from the two (2) harnesses. 6. Disconnect all the cables from the DADF controller card. 7. Remove the top half of the DADF assembly from the DADF base. 8. Fold the input tray assembly up. 9. Tilt the top half of the DADF assembly up on end. 10. Remove the screw in the paper stop. 11. Remove the paper bracket. 12. With the spring attached, rotate the paper stop and set aside. 13. Remove the mylar paper guide strip with a screwdriver. DADF Repair Procedures 4-21

  • 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
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
  • 185
  • 186
  • 187
  • 188
  • 189
  • 190
  • 191
  • 192
  • 193
  • 194
  • 195
  • 196

DADF Repair Procedures
4-21
4036-501
Mylar Paper Guide Strip Removal
1.
Remove the DADF top cover. See
“DADF Top Cover Removal” on page 4-18
for
more information.
2.
Remove the DADF front cover. See
“DADF Front Cover, Handle, and Magnet
Removal” on page 4-11
for more information.
3.
Remove the DADF rear cover. See
“DADF Rear Cover Removal” on page 4-19
for
more information.
4.
Remove the eight (8) screws in the top half of the DADF assembly.
5.
Release the cables from the two (2) harnesses.
6.
Disconnect all the cables from the DADF controller card.
7.
Remove the top half of the DADF assembly from the DADF base.
8.
Fold the input tray assembly up.
9.
Tilt the top half of the DADF assembly up on end.
10.
Remove the screw in the paper stop.
11.
Remove the paper bracket.
12.
With the spring attached, rotate the paper stop and set aside.
13.
Remove the mylar paper guide strip with a screwdriver.