Hitachi IJ UX Service Manual

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3.3.8 EZJ132 board (Ink circulation module connection board)
[Function]
- Electrical connection board between control part and ink circulation module part.
[Notes in case of the board replacement]
- Before replacing the board, be sure to turn off the power.
- Use a φ2 lenghe:160mm Philips screw driver.
[EZJ132 board external view]
3.3.9 EZJ113 board (Power relay board)
[Function]
- Relay board for AC power turning ON and OFF
- This is dedicated control board for UX-D/E. (Not used for UX-B)
[Notes in case of the board replacement]
- After replacing the board, be sure to joint connectors to right places.
[EZJ113 board external view]
AC power is supplied to the EZJ113 board. In order to avoid an electric
shock, turn off the power and wait for more than 10 seconds, pull the plug
out of socket, and then access the EZJ113 board.
Caution against an electric shock
CN3 (B side):
Connection to motor & Ink circulation module
CN4 (B side):
Connection to magnetic valve
CN1 (A side):
Connection to EZJ126 board
(For motor & Ink circulation module)
CN2 (A side):
Connection to EZJ126 board
(For magnetic valve)
Six fixing screws
Six fixing screws
CN2
(Connection to
AC power input)
CN3
(Connection to
EZJ114 board)
CN1
(Connection to
multiple power supply)
CN4
(Connection to
EZJ126 board)
Three fixing
spacers
Three fixing
spacers
Three fixing
spacers
One fixing screw
(M3)

Hitachi IJ UX Specifications

General

Brand	Hitachi
Model	IJ UX
Category	Printer
Language	English