© 2009 MIMAKI ENGINEERING CO.,LTD.
2.3.1 P.2
2.3.1 Power Supply PCB Assy
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CN3 Heater connector
Model number:
It is connected to the media heaters (Pre, Print, and After)
The element connection of the media heater is switched automatically according to the input voltage:
AC100-120V: Parallel connection
AC220-240V: Serial connection
CN4 HEAT ON/OFF
Model number (MOLEX): B6B-XH-A(LF) (SN)
CN5 DC output connector
Model number (MOLEX): 5566-18A
Note: GND and FG are directly processed in the power supply (pattern).
Volume specification
Pin Terminal name Type Pin Terminal name Type
1 HEAT3-1A HEATER 12 HEAT3-1B HEATER
2 HEAT3-2A HEATER 13 HEAT3-2B HEATER
3 HEAT3-3A HEATER 14 HEAT3-3B HEATER
4 HEAT3-4A HEATER 15 HEAT3-4B HEATER
5 HEAT3-THA THERMAL 16 HEAT3-THB THERMAL
6 HEAT2-1A HEATER 17 HEAT2-1B HEATER
7 HEAT2-2A HEATER 18 HEAT2-2B HEATER
8 HEAT2-THA THERMAL 19 HEAT2-THB THERMAL
9 HEAT1-1A HEATER 20 HEAT1-1B HEATER
10 HEAT1-2A HEATER 21 HEAT1-2B HEATER
11 HEAT1-THA THERMAL 22 HEAT1-THB THERMAL
Pin Terminal name Type
1 HEAT1 ON SIGNAL
2 0V GND
3 HEAT2 ON SIGNAL
4 0V GND
5 HEAT3 ON SIGNAL
6 0V GND
Pin Terminal name Type Pin Terminal name Type
1 +42V DC power source 10 +42V DC power source
2 +24V DC power source 11 +24V DC power source
3 0V GND 12 0V GND
4 0V GND 13 0V GND
5 +5V DC power source 14 +5V DC power source
6 +5SBV DC power source 15 R/C(ON/OFF) DC power source
7 +3.3SBV DC power source 16 +3.3SBV DC power source
8 0V GND 17 0V GND
9 0V GND 18 0V GND
Voltage No Adjustable range Type
+3.3SBV VR1 3.28 – 3.32 During standby or for
main control
+5SBV VR2 4.98 – 5.02
+5V VR4 4.98 – 5.02 For I/O control
+24V – –
+42V VR3 41.0 – 41.2 For discharge or motor drive
R.1.1
Maintenance Manual > Electrical Parts > Circuit Board Specifications > Power Supply PCB Assy
Model CJV30/TPC Issued 2008.08.04 Revised 2008.09.17 F/W ver. 1.20 Remark
1.1
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