Panasonic DP-190 - Page 245

245
UF-9000
APR 2006
Ver. 3.0
DP-180/190
6.4.6. PNL2 PC Board
CN251
CN252
Refer to PNL1 PC Board CN233.
CN255
Refer to PNL1 PC Board CN234.
CN256
Refer to PNL1 PC Board CN231.
CN257
PNL2 PCB
Pin No.
Signal Name Destination Signal Waveform Function
CN251-1 LEDCT0 PNL3 PCB
CN263-1
PNL LED Control Signal
CN251-2 LED8 PNL3 PCB
CN263-2
PNL LED Control Signal
CN251-3 LED9 PNL3 PCB
CN263-3
PNL LED Control Signal
CN251-4 KIN4 PNL3 PCB
CN263-4
PNL Key Signal (Key Line)
CN251-5 KIN6 PNL3 PCB
CN263-5
PNL Key Signal (Key Line)
PNL2 PCB
Pin No.
Signal Name Destination Signal Waveform Function
CN257-1 nBOOK Scanner Door
Sensor
ADF Open / Close
Detection Signal
CN257-2 GND Scanner Door
Sensor
Ground
+5V
0V
LED ON
LED Light
OPEN
0V
LED Light
OPEN
0V
+3.3V
0V
Key
Pressed
+3.3V
0V
Key
Pressed
+3.3V
0V
ADF
Closed
0V