Epson DFX-9000 - Page 157

Epson DFX 9000 Revision B
Disassembly and Assembly PR MECHA ASY 150
4. Disconnect the cables shown in Figure 4-24 from the ROM
BOARD.
5. To remove the PR MECHA ASY, grab either pair of opposite corner
lift handles, and lift it straight up.
Figure 4-24. PR MECHA ASY Removal (2)
Connector Pins Color Connects to / Function
CNRHD1 22 White Carrier PCB
(Front PRINT HEAD L, R)
(Rear PRINT HEAD L, R)
CNRHD2 22 White
CNFHD1 22 White
CNFHD2 22 White
CNHD3 22 White Carrier PCB (Sensor)
CNSEN1 28 White SENSOR BOARD UNIT
CNSEN2 26 White SENSOR BOARD UNIT
CNSPHS 7 White SP MOTOR IC
CNSPM 3 White SP MOTOR
CNINLK 4 White INLK SW
CNLF 6 White LF MOTOR
C A U T I O N
Lift the PR MECHA ASY with great care so that the
plastic lift handles do not come off the side frame.
 Reconnect all connectors securely.
 Tuck the cables into the PR MECHA ASY properly so
that they are not caught on the PR MECHA ASY. Make
sure the ferrite core does not put pressure on parts
around it.
CNRHD1 CNRHD2 CNFHD1 CNFHD2 CNHD3
CNLF
CNSEN2
CNINLKCNSPMCNSEN1CNSPHS
FRONT
ROM BOARD
CNSPHS CNRHD1 CNRHD2 CNFHD1
CNSEN1
CNSPM CNINLK
CNLF
CNSEN2
CNHD3
CNFHD2
Tuck in
Tuck in
REAR