Connector Summary; Scanner Unit - Epson Artisan 810 Service Manual

Epson Artisan 810/835/837/710/725/730/Epson Stylus Photo PX810FW/TX810FW/PX820FWD/TX820FWD/PX830FWD/PX710W/TX710W/PX720WD/TX720WD/PX730WD/TX730WD

8.6 Connector Summary

This section shows the connections between the main components of Artisan 835/725/PX820FWD/TX820FWD/PX720WD/TX720WD.
Only Artisan 835/PX820FWD/TX820FWD
LINE Port
EXT Port
Carriage Assy
Printhead
PW Sensor CR Encoder
B
C
CN1
M
CSIC
Y
LC
CR Contact Module
LM
PF Encoder
PE Sensor
CN1
CA73 SUB-B
Artisan 835/725/PX820FWD/TX820FWD/PX720WD/TX720WD
CA29 IF-B
CA73 PSB
CN1
CN20
CN2
CN21
CN3
CN501
CN1
CN2
CN3
CN4
CN6
*
Main Board
CN5
CN8
CN9
CN7
CN31
CN35 CN30
Wired LAN USB 2.0
CN1
J2
CA52 STG
CN3
Wireless LAN Module
Figure 8-35. Block Diagram (Artisan 835/725/PX820FWD/TX820FWD/PX720WD/TX720WD)
Note* : The model number of the main boards is as follows.
CN1
AC in

Scanner Unit

Scanner Open Sensor
CN10
CN41 CIS Module
CN49
Scanner Encoder
Scanner Motor
CN51
CN25
CN33
Photo Tray Sensor
CN12
Duplex Unit Sensor
CN13
CR Motor
CN21
CN22 PF Motor
Decompression Motor
CN24
USB Host 2.0
CN2
Compact Flash
CN7
MS/SD/xD/MMC
CN8
Connector Summary
CA73 MAIN: Artisan 835/PX820FWD/TX820FWD
CA74 MAIN: Artisan 725/PX720WD/TX720WD
ADF Unit
Only Artisan 835/PX820FWD/TX820FWD
DOC Sensor
PE Sensor
ADF Motor
Operation Panel Unit
Artisan 835/PX820FWD/TX820FWD
CA29 PNL
3.5 inch LCD Module
CN2
CN1
CN3 Touch panel
CN4
CN5 SUB-C Board
CN4 CN5 SUB-B Board
CA29 PNL-B
Operation Panel Unit
Artisan 725/PX720WD/TX720WD
CA74 PNL
CN201 2.5 inch LCD Module
CN1
Revision G
282
Confidential