Panasonic DP-C305 Service Manual page 281

SC PCB
Signal Name Destination
Pin No.
CN63-3 CSSRXD
CN63-4 GND
SC PCB - CN64
SC PCB
Signal Name Destination
Pin No.
CN64-1 GND
CN64-2 +24V
CN64-3 GND
CN64-4 +3.3V
CN64-5 GND
CN64-6 +5VD
SC PCB - CN65
USB I/F
SC PCB - CN66
USB I/F
SC PCB - CN67
USB I/F
SC PCB - CN68
USB I/F
SC PCB - CN69
LAN I/F
SC PCB - CN11 (DP-C405 Series Only)
Hardware Key I/F
Ver. 1.1
CRI PCB
CN1-2
0V
CRI PCB
CN1-1
FCB PCB 0V
CN352-6
+24V
FCB PCB
CN352-5
0V
0V
FCB PCB
CN352-4
+3.3V
FCB PCB
CN352-3
0V
0V
FCB PCB
CN352-2
+5V
FCB PCB
CN352-1
0V
Signal Waveform
Signal Waveform
281
DP-C405/C305/C265
Function
Input CSS RXD
Ground
Function
Ground
+24V DC Power Supply
Ground
+24V DC Power Supply
Ground
+5V DC Power Supply
FEB 2008