3-28
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
φ
2 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 RX2-S. (Not used for RX2-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
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)
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
Summary of Contents for IJ RX2
Page 1: ...Service Manual HITACHI Printer Model RX2 Revision Feb 2014 Version A ...
Page 13: ...1 8 2 External views Rear side 1 2 2 Main body internal ...
Page 14: ...1 9 1 2 3 Print head ...
Page 101: ...3 26 Circuit diagram of EZJ127A ...
Page 102: ...3 27 Circuit diagram of EZJ127B ...
Page 116: ...3 41 Circuit diagram of EZJ129 ...
Page 164: ...4 40 5 Reset the time of the R air filter to 0 on the Parts usage time management screen ...
Page 247: ...7 Attached Drawing 7 1 Circulation System Diagram Circulation System Diagram 7 1 ...
Page 249: ...7 3 7 2 2 Electrical Connection Diagram RX2 B Basic model 7 3 ...