Cn2; Cn3; Cn4; Cn5 - MIMAKI UJF-3042 Maintenance Manual

Maintenance Manual > Electrical Parts > Circuit Board Specifications > LEDUVx2-DRIVE PCB Assy.
Model UJF-3042/FX Issued 2010.08.27 Revised 2011.09.30 F/W ver
2.3.10 LEDUVx2-DRIVE PCB Assy.
 Outline
Board name :LEDUVx2-DRIVE PCB Assy.
Mounted position :UV control part
 Main specifications
Performs ON/OFF of the LED-UV PCB and brightness adjustment.
LED-UV control
Cascade connection
 List of Connectors
Parts No. Pin
CN1 8

CN2

16

CN3

9

CN4

2

CN5

10 Water cool LED_1inch-UVLED

CN6

10 Water cool LED_1inch-UVLED
 Test point
Parts No.
TP1
 LED Specification
Parts No.,
D2 For checking fo thr +5V power supply
D3 For checking fo thr Power suplly of the LEDUV
 Power supply confirmation point
Confirmation point
Parts No. Pin No.
EC1 [+] Pin
U3 5Pin
U3 4Pin
© 2011 MIMAKI ENGINEERING CO.,LTD.
Brightness is adjustable by one. Drives eight LED-UVs.
By the cascade connection, expansion of UVLED-DRIVE PCB is available.
Connected to:* Connecting
destination CN
3042 Slider PCB Assy
3042 Slider PCB Assy CN15&CN18 UVLEDx2-DRIVE PCB control
JTAG
DC FAN (+5V)
PCB Assy
PCB Assy
Signal
GND
Signal
DC Power Voltage
+35Pin
5Pin
+3.3Pin
1.80 / 1.00 Remark
CN15 UVLEDx2-DRIVE power
For CPLD writing
+5V DC FAN (~`0.5A)
CN1 Controls four LEDUVs & one thermistor.
CN1 Controls four LEDUVs & one thermistor.
* For the details of connecting destinations, refer to the block dia-
gram.
Remarks
Remarks
Remarks
Remarks
2.3.10 R.2.0
Rev.
2.0
1
2
3
4
5
6
7
8
P.1