Accuprint AP42CL 8000, Service Manual

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13-22 94MS42 Rev. B1 S/W Ver 2.06
Circuit Diagram (64MV407 60Hz)
1 High Expose 4 Power On 2 DC Common 3 Low Expose
1 2 3 4 6 7 8 9
10
5
11 12
+12 V
Not Used
110 VAC AC Common Not Used Aux terminal
Connector P2
Input Filters
Input Filters
E1 E2
Lamp Signal
Lamp Cooling Logic
1
2 3 4 6 7 8 9
10
5
11
12
Medium Relay Unit Fan Power Relay Not Connected Aux Terminal High Relay Shutter Position DC Common 110 VAC AC Common Lamp Fans Shutter Motor
Connector P1
12 V Power Supply
Output for Lamp Blowers D18,U4,U5
Output for High Relay D15,Q4,K3 Output for Medium Relay D16,Q5,K4 Output for Shutter Motor D17,Q6,K5 Output for Power Relay D14,Q3,K2
Output for Power Supply fan D13,Q2,K1
Shutter and Intensity Logic
AUX
AUX
A
A
A A
Ouput Type "A"
K__
Q__
AC Source
Signal
Output
D__
B
Ouput Type "B"
AC Source
Signal
Output
D18
U4
U5
5 Medium Expose
J1
A
B
A
Not Used Not Used Not Used Not Used Not Used
Not Used