Epson Stylus Photo R3000 Service Manual page 30

Epson Stylus Photo R3000
Around ASF Relay Board
Route PE Sensor Cable
PF Encoder FFC
under rib of ASF Assy.
APG Position
Sensor Cable
APG HP Sensor Cable
Double-sided tape
ASF Relay Board
CN # Name CN # Name CN #
ASF Relay PE Sensor
CN1 CN2 CN6
Board FFC Cable
When routing the following FFCs,
route them through groove of ASF
Assy under Roll Paper Guide Assy.
 Head FFC
 CSIC FFC
 Panel FFC
Secure PF Motor
Cable with clamp.
CR Motor
Cable
ASF Motor
Cable
Pump Motor
Cable
PF Motor Cable
Roll Paper Guide
Open Sensor Cable
APG Motor Cable
Stopper Tray Open Sensor Relay Cable:
Pull out through hole of Lower Housing and make
one turn around hook, then connect to Main Board.
Refer below for the connector layout on the Main Board for the cables/FFCs. The connector numbers are marked on each FFC, therefore, make sure of it when
connecting them.
CN # Name
CN119
Stopper Tray
CN3 CN1
CN117 Open Sensor Relay Cable
CN115 CN118 CN116 CN22
CN2 CSIC FFC
CN6
CN5
CN12 CN3 PictBridge Holder Cable
CN13 CN4
CN10
CN8 CN4 Panel FFC
CN11
CN9
CN5 Panel FFC
CN2
CN19 CN15
CN6 ASF Relay Board FFC
CN7
CN20 CN1
CN7 Wireless LAN Module Cable CN19
Disassembly/Reassembly
Rear left of printer (1)
Route Panel FFC
over ASF Assy.
Panel FFC
Name
PF Encoder
ASF Assy
FFC
ASF Relay Board FFC
PictBridge Holder Cable
Hole
Decomp Motor Cable
CN # Name CN #
CN8 Head FFC CN20
CN9 Head FFC CN22
CN10 Head FFC CN115
CN11 Head FFC CN116
CN12 Head FFC CN117
CN13 Mist Board FFC CN118
CN15 CSIC FFC CN119
CSIC FFC
PF Encoder FFC
Double-sided tape
Reference line
Double-sided tape
Head FFC/CSIC FFC
 Fold the Head FFC / CSIC FFC along the hold line, and route them through the ribs (x6) of the Cable Holder Rear, Cable Holder Left, and the ribs (x3) on
the left side of the I/C Holder Unit.
 Route the CSIC FFC over the Head FFC and secure the CSIC FFC with double-sided tape at the points shown in the figure above.
Grounding wire
Hook
Name
Roll Paper Guide
Open Sensor Cable CR Motor Cable
Decomp Motor Cable
CR Motor Cable
PF Motor Cable
Pump Motor Cable
APG Motor Cable
 Screw the grounding wire together with the ASF Motor.
 Connect the ASF Motor Cable to the ASF Motor Relay Cable, and then secure it with the clamp A.
ASF Motor Cable
 Be careful not to let the ASF Motor Relay Cable interfere with the Roll Paper Guide Open Sensor when routing it.
 Secure the Pump Motor Cable with the clamp B.
Routing FFCs/cables
Rear left of printer (2)
Route CSIC FFC through groove of Cable Holder
Left, and route it to Cable Holder Rear.
Double-sided tape
Cable Holder Left
Cable Holder Rear
Rear right of printer
ASF Motor Cable
Clamp A
Pump Motor Cable
Clamp B
Revision A
Head FFC
CSIC FFC
Route Head FFC through groove on left side of I/C
Holder Unit, and route it to Cable Holder Left.
Rib
Screw with ASF Motor Cable
ASF Motor
ASF Motor
Relay Cable
Roll Paper Guide
Open Sensor
30
Confidential