Hitachi UX Twin Nozzle Service Manual

3-21
[EZJ125 board external view]
TP12: Charging signal
TP14:
Excitation signal
TP3: Ground
TP1: APH signal
TP15: PTC signal
LED1
DSW2
Spacers for fixing
EZJ125 board
Spacers for fixing
EZJ125 board
CN5
CN3
CN2
The EZJ125 board has a portion where high voltage is applied. In order to avoid an
electric shock, be sure to turn off the power and wait for at least 10 seconds before
accessing the EZJ125 board.
Caution against an electric shock
T1
(The color of coil tape:
“A” work: Blue
“B” work: Yellow)
DSW1
Hexagonal spacer
Hexagonal spacer
Serial number
Board revision “A” (“A” is placed in the end of the serial number)
… NOT available for model UX-D (Twin-nozzle)
Board revision “B” (“B” is placed in the end of the serial number)
… Available for model UX-D (Twin-nozzle)

Hitachi UX Twin Nozzle Specifications

General

Brand	Hitachi
Model	UX Twin Nozzle
Category	Printer
Language	English