Service manual

135
SEP 2006
Ver. 1.1
DP-8020E/8020P/8016P
CN53-5 nDUPACK SPC PCB
CN717-5
Duplex Print Acknowledge
Signal
CN53-6 pBDA SPC PCB
CN717-6
Print BDA Signal
CN53-7 pVREQ SPC PCB
CN717-7
Print ACK Request Signal
CN53-8 nSACK SPC PCB
CN717-8
Scan ACK Signal
CN53-9 nPVSYNC SPC PCB
CN717-9
Print Registration
CN53-10 nDUREQ SPC PCB
CN717-10
Duplex Print Request
CN53-11 pSENTIM SPC PCB
CN717-11
Scanner LSYNC Signal
CN53-12 nSREQ SPC PCB
CN717-12
Scanner Request Signal
CN53-13 pSPCRST SPC PCB
CN717-13
SPC Reset Signal
CN53-14 nPRGDWN SPC PCB
CN717-14
F-ROM Rewrite
CN53-15 GND SPC PCB
CN717-15
Ground
CN53-16 GND SPC PCB
CN717-16
Ground
SC PCB
Pin No.
Signal Name Destination Signal Waveform Function
+5V
0V
+3.3V
0V
+5V
0V
+5V
0V
+5V
0V
+5V
0V
+5V
0V
+5V
0V
+5V
0V
+5V
0V
0V
0V