MIMAKI SWJ-320 S2 Maintenance Manual page 23

MAINTENANCE MANUAL > Electrical Parts > Circuit Board Specifications > Central IO PCB assy.
Issued 2012.07.19 Revised 2013.03.08 F/W ver.
Model SWJ-320S
2.3.4 Central IO PCB assy.
 Test point
Parts No.
TP1-4
 Fuse Specification
Parts No., Rate
F1 7A
F2 3A
F3 3A
F5 3A
 LED light on
Parts No.
D1 37V, CN1, CN3, F1 check
D2 37V, CN5, F2 check
D3 37V, CN6, F3 check
D4
D11 5V, CN9 sensor check
D12 5V, CN9 sensor check
D13 5V, CN9 sensor check
D14 5V, Keyboard check
D15 5V, CN9 sensor check
D21 5V, CN9 sensor check
D22 5V, CN9 sensor check
D23 5V, CN9 sensor check
D24 5V, CN9 sensor check
D29 37V, CN17, F5 check
© 2013 MIMAKI ENGINEERING CO.,LTD.
Signal
GND
Using Voltage
37V
37V
37V
37V
Check points
HuseF1 is normal and 37V current from CN3 is on.
HuseF2 is normal and 37V current from CN3 is on.
HuseF3 is normal and 37V current from CN3 is on.
3.3V, FPGA It is light on faintly when FPGA is completed to write down.
Not used. Not light on.
Not used. Not light on.
Wiper sensor; light on when sensor is on, light off when sensor is off.
Not used. Not light on.
Not used. Not light on.
Y origin sensor; light on darkly when sensor is on, light on brightly when
sensor is off.
Not used.It is always light on darkly。
Feeding slack sensor; light on darkly when sensor is on, light on brightly
when sensor is off.
X origin sensor; light on darkly when sensor is on, light on brightly when
sensor is off.
HuseF5 is normal and current from CN3 is on.
Remark
Remarks
Remark
Spare
Spare
Condition for lighting
Rev.
1.1
1
2
3
4
5
6
7
8
2.3.4 R.1.1 P.2