Panasonic Panafax UF-885 Service Manual page 77

CN67
Pin No. Signal Name
CN67-1 +24V
CN67-2 +24V
CN67-3 MGND
CN67-4 MGND
CN67-5 +5V
CN67-6 GND
CN67-7 -12V
CN67-8 AGND
CN67-9 SSR
CN51
Pin No. Signal Name
CN51-1 nLDCTL
CN51-2 nHSYNC
Destination
POW PCB CN33-1
POW PCB CN33-2
POW PCB CN33-3
POW PCB CN33-4
POW PCB CN33-5
POW PCB CN33-6
POW PCB CN33-7
POW PCB CN33-8
POW PCB CN33-9
LAMP ON
0V (L)
Destination
LSU P101-1
LSU P101-2
Maintenance, Adjustments and Checkpoints
Signal Waveform
+24V
+24V
0V
0V
+5V
0V
-12V
0V
+24V (H)
LAMP OFF
Signal Waveform
Function
+24 VDC Power Supply
+24 VDC Power Supply
Ground
Ground
+5 VDC Power Supply
Ground
-12V VDC Power Supply
Ground
Fuser Lamp Control Signal
Function
Laser Power Sample/Hold Timing Signal
1 ms (16 dot)
0.652 ms (600 dpi)
H-SYNC Video Signal
1 ms (16 dot)
0.652 ms (600 dpi)
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