Service manual

136
SEP 2006
Ver. 1.1
DP-8020E/8020P/8016P
CN55
CN53-17 IICSCL SPC PCB
CN717-17
IIC Transmission Clock
CN53-18 IICSDA SPC PCB
CN717-18
IIC Transmission Signal
CN53-19 GND SPC PCB
CN717-19
Ground
CN53-20 nSCNWUP SPC PCB
CN717-20
Energy Saver Signal
CN53-21 SPCRXD SPC PCB
CN717-21
SPC Reception Data Signal
CN53-22 SPCTXD SPC PCB
CN717-22
SPC Transmission Data
Signal
SC PCB
Pin No.
Signal Name Destination Signal Waveform Function
CN55-1 VOUT2 CCD
CN850-1
Graphic Data Output
CN55-2 AGND CCD
CN850-2
Ground
CN55-3 VOUT1 CCD
CN850-3
Graphic Data Output
CN55-4 AGND CCD
CN850-4
Ground
CN55-5 AGND CCD
CN850-5
Ground
SC PCB
Pin No.
Signal Name Destination Signal Waveform Function
+5V
0V
+5V
0V
0V
+5V
0V
+5V
0V
+5V
0V
0V
1V
4
6V
0V
0V
1V
4
6V
0V
0V