Ver. 3.0 - Panasonic UF-9000 Service Manual

PNL1 PCB
Signal Name
Pin No.
CN233-5 +ACT
CN233-6 SCN[6]
CN233-7 nLEDACT
CN233-8 SCN[7]
CN233-9 nLEDALM
CN233-10 LEDCT0
CN233-11 nLEDAT
CN233-12 LED9
CN233-13 LEDCT4
CN233-14 LED8
CN233-15 LEDCT3
CN233-16 LED7

Ver. 3.0

Destination
PNL2 PCB
CN252-5
PNL2 PCB
CN252-6
PNL2 PCB
CN252-7
PNL2 PCB
CN252-8
PNL2 PCB
CN252-9
PNL2 PCB
CN252-10
0V
PNL2 PCB
CN252-11
PNL2 PCB
CN252-12
PNL2 PCB
CN252-13
0V
PNL2 PCB
CN252-14
PNL2 PCB
CN252-15
0V
PNL2 PCB
CN252-16
Signal Waveform
+24V
0V
+3.3V
Key
Scan
0V
+3.3V
0V
+3.3V
Key
Scan
0V
+3.3V
0V
+5V
LED ON
+3.3V
0V
OPEN
LED Light
0V
+5V
LED ON
OPEN
LED Light
0V
+5V
LED ON
OPEN
LED Light
0V
242
UF-9000
DP-180/190
Function
ACTIVE Lamp LED Power
Supply
PNL Key Signal (Scan Line)
ACTIVE Lamp LED Control
Signal
PNL Key Signal (Scan Line)
ALARM Lamp LED Control
Signal
PNL LED Control Signal
DATA Lamp LED Control
Signal
PNL LED Control Signal
PNL LED Control Signal
PNL LED Control Signal
PNL LED Control Signal
PNL LED Control Signal
APR 2006