Service Information; Main Parts Location; Main Block Location; Board Location - Sony DPP-EX7 Service Manual

1-1. Main Parts Location

1-1-1. Main Block Location

Inverter unit
PCMCIA
ejector
Switching
regulator
Paper feed frame assembly

1-1-2. Board Location

RM-45 board
DK-45 board
PW-45 board
DPP-EX7 V1
Section 1

Service Information

LCD module
DC fan
Chassis
assembly
Thermal head
PR-45 board
MD-45 board
JD-45 board
PE-45 board
TP-45 board

1-2. Removal and Installation of Cabinet

1-2-1. Upper Cabinet Assembly

1. Remove the four screws, then remove the upper
cabinet assembly.
2. Disconnect the flexible printed wiring board and one
flexible flat cable from the connectors (CN152 and
CN201) on the DK-45 board.
Flexible printed
wiring board
Flexible
flat cable
CN201
CN152
DK-45 board
3. Attach the upper cabinet assembly in the reverse order
of steps 1 to 2.
Upper cabinet
assembly
BVTP
3x20
BVTP
3x20
1-1