Epson Artisan 810 Service Manual page 197

Epson Artisan 810/835/837/710/725/730/Epson Stylus Photo PX810FW/TX810FW/PX820FWD/TX820FWD/PX830FWD/PX710W/TX710W/PX720WD/TX720WD/PX730WD/TX730WD
MAIN BOARD (TOP SIDE)
(ARTISAN 810/835/837/PX810FW/TX810FW/PX820FWD/TX820FWD/
PX830FWD)
The following describes the routing orders of the cables and FFCs that are connected to
the Main Board.
Start Cable
PE Sensor Cable
(Ferrite core x2)
1
PF Encoder FFC
2 PF Motor Cable
CR Motor Cable
3
(Ferrite core x1)
4 Decompression Pump Motor Cable
Duplex Unit Sensor Cable
5
Photo Tray Sensor Cable
6 Power Supply Unit Cable
CN21 CN49 CN13
CN22 CN24 CN25 CN8
CN501
CN36
Figure 4-196. Connector positions on the Main Board
(Artisan 810/835/837/PX810FW/TX810FW/PX820FWD/TX820FWD/
DISASSEMBLY/ASSEMBLY
Route
→ → → → →
a L groove I J
Double-sided tape (x1) and
Acetate tape (x2)
→ → →
H F E B
→ → → →
K c F E B
→ → →
K F E B
→ →
G D C
→ → → →
G D C I J
→
Align it to standard line A
CN51
CN41 CN10 CN9
CN12 CN32
CN6 CN4 CN3 CN2
Note * : Artisan 837/PX830FWD only
PX830FWD)
H
CN No.
K
b CN9
CN8
CN22
c
CN21
6
CN24
CN13
2
CN12
CN501
1
CN1
L
CN5
CN19*
CN31
a
Groove
CN7
(Artisan 810/835/837/PX810FW/TX810FW/PX820FWD/TX820FWD/
Routing FFC/cables
A
E
F
1
B
A
a
G
C
D
Standard line
4
5
3
I
J
b
Figure 4-197. Main Board
PX830FWD)
Revision G
Routing hole for the FFC/cable
6
Hook
L
c Ferrite core position
Double-sided tape
Acetate tape
Power Supply Unit Cable
PF Motor Cable
CR Motor Cable
Decompression
Pump Motor Cable
Duplex Unit
Sensor Cable
PF Encoder FFC
Photo Tray
Sensor Cable
PE Sensor Cable
197
Confidential