Hitachi PB - EZJ102 Board (Controller Board); Battery; EZJ93 Board (MPU Board)

3-2
 When the parts replaced, remove the harness from the clamp (3 locations) as shown below in case
put the operator panel in floor
When the operator panel perfectly remove, remove the connector CN3 and CN7 on EZJ93 board,
and the connector CN1 on EZJ103 board, and then remove the wire harness from the IJ printer.
CF card
connector
EZJ97
board
[Controller part (back of operation panel)]
EZJ102 board
Touch panel
(operation side)
Battery
LCD
（back of steel）
LCD back light
power supply
SW１
EZJ93
board
CN1
CN7
CN3
Wire harness
①
③
②
EZJ103 board