Disassembly Procedure; Removing Board Main - Citizen PMU-2200II Service Manual

1.2 Disassembly Procedure

1.2.1 Removing Board Main

1. Removing Cover IF Board
1. Remove M3x6(ST) Screw.
2. Remove Cover IF Board.
*Attention at reassembly
Insert Cover IF Board up to the hooks.
2. Removing UNIT, Guide Paper Rear）
1. Remove the two
Guide Paper Rear.
3. Removeng Board Main
1. Remove cable and FPC from Main PCB.
M3x6(ST) Screw 、 and UNIT,
UNIT,
Guide Paper Rear
CN108
CN109
CN107
PMU2200Ⅱ/2300ⅡSERIES Service Manual
M3x6 (ST)
CN102
CN104
CN103
CN106
-4-
Hook
Cover IF Board
M3x6 (ST)
Release the lock of
CN107 before
remove FPC.
CN107