Panasonic UF-585 Service Manual page 74

Panasonic UF-585 / 595
CN50
Refer to SCA / SCB PCB CN2.
CN53
Pin No. Signal Name
CN53-1 +24VM
CN53-2 nCR0
CN53-3 nCR1
CN53-4 nDR0
CN53-5 nDRCK0
CN53-6 nDRCK1
CN53-7 nCDDC
CN53-8 nTR0
CN53-9 nTR1
CN53-10 MGND
78
Destination
HVPS
CN39-1
HVPS
CN39-2
0V (L)
HVPS
CN39-3
0V (L)
HVPS
CN39-4
0V (L)
HVPS
CN39-5
HVPS
CN39-6
HVPS
CN39-7
HVPS
CN39-8
0V (L)
HVPS
CN39-9
HVPS
CN39-10
Signal Waveform
+24V
0V
+24V (H)
ON
+24V (H)
ON
+24V (H)
ON
+24V(H)
0V(H)
+24V (H)
ON
Function
+24 VDC Power Supply
Charge Control AC Output
Charge Control DC Output
Development Control AC+DC Output
Development AC Clock
(F = 1.875 kHz)
Not Used
Not Used
Transfer Control Transfer Output
Not Used
Ground
0V