Panasonic UF-890 Service Manual page 74

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Pin No. Signal Name
CN13-5
+5V
CN13-6
GND
CN13-7
-12V
CN13-8
AGND
CN13-9
+5V
CN13-10 GND
CN13-11 +5VP
CN13-12 nLPOW
CN55
Pin No. Signal Name
CN55-1
+5V
CN55-2
+5V
CN55-3
A[1]
Destination
POW PCB
CN32-5
POW PCB
CN32-6
POW PCB
CN32-7
POW PCB
CN32-8
POW PCB
CN32-9
POW PCB
CN32-10
POW PCB
CN32-11
POW PCB
CN32-12
Power Saver
Destination
EP PCB CN1-1
EP PCB CN1-2
EP PCB CN1-3
Signal Waveform
-12V
Standby 2.4V
Max
0V
Signal Waveform
3V(H)
0V(L)
74
Function
+5 VDC Power Supply
+5V
Ground
0V
-12 VDC Power Supply
Ground
0V
+5 VDC Power Supply
+5V
Ground
0V
+5 VDC Pilot Power Supply, that
+5V
provides power to the active
components during the Sleep
Mode.
Power Saver Enable
Function
+5 VDC Power Supply
+5V
+5 VDC Power Supply
+5V
Address Signal

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