Epson Stylus CX3500 User Manual

EPSON Stylus CX3500/CX3600/CX3650/CX4500/CX4600 Revision A
DISASSEMBLY AND ASSEMBLY Disassembly 136
4.3.11 Main Board Unit
4.3.11.1 Stylus CX3500/CX3600/CX3650
V External View
Figure 4-24. Main Board Unit Removal
V Part/Unit that should be removed before removing Main Board Unit.
Document Cover / Paper Support Assy. / Scanner Unit / Panel Unit /
Housing Upper / Printer Mechanism
V Removal procedure
1. Peel off the acetate tape (x1) for securing Head FFCs (x3).
2. Release PG Sensor Connector Cable from the hooks (x2, ) of Main Board
Unit.
3. Peel off the acetate tape (x1) for securing PE Sensor Cable Connector, and
then release PE Sensor Connector Cable from the hooks (x2, ) of Main
Board Unit.
4. Disconnect the following cable connectors and FFC from the connectors of
Main Board.
• CN3: PE Sensor Connector Cable
• CN4: PG Sensor Connector Cable
• CN5: Head FFC
• CN6: Head FFC
• CN7: Head FFC
• CN8: PF Motor Connector Cable
• CN9: CR Motor Connector Cable
5. Remove the screws (x3, ) for securing Main Board Unit, and then remove
Main Board Unit from Printer Mechanism.
Head FFC Acetate tape
PG Sensor
Connector Cable
Main Board
Unit
Acetate tapePE Sensor Connector Cable
CN4CN3
CN8CN9
C.B.S 3x6 F/Zn
(7±1kgfcm)
1
2
3
Dowel
CN7
CN5
CN6
PF Encoder Sensor
PF Scale
Slit
Hooks
Ribs
Rib
Hooks
T Insert PF Scale into the slit of PF Encoder Sensor.
T Insert the ribs (x2, ) of Main Frame into the hooks (x2) of
Main Board Unit.
T Insert the rib (x1, ) of Main Board Unit into the hook (x1) of
Main Frame.
T Align the positioning hole (x1) of Main Board Unit with the
dowel (x1, ) of Main Frame.
T Tighten the screws in order shown by figure.

Epson Stylus CX3500 Specifications

General

Brand	Epson
Model	Stylus CX3500
Category	Printer
Language	English