DOWNLOAD Panasonic DP-1520P / DP-1820P / DP-1820E (serv.man4) Service Manual ↓ Size: 2.73 MB | Pages: 127 in PDF or view online for FREE

Model
DP-1520P DP-1820P DP-1820E (serv.man4)
Pages
127
Size
2.73 MB
Type
PDF
Document
Service Manual / Other
Brand
Device
Copying Equipment / DIGITAL IMAGING SYSTEMS
File
dp-1520p-dp-1820p-dp-1820e-sm4.pdf
Date
PREV: Panasonic DP-1520P / DP-1820P / DP-1820E (serv.man3) Service Manual / Other

Panasonic DP-1520P / DP-1820P / DP-1820E (serv.man4) Service Manual / Other ▷ View online

25
DP-1520P/1820P/1820E
SEP 2004
Ver. 1.0
CN53-4
nATT
ADF PCB
CN717-4
Attention Signal
CN53-5
nDUPACK
ADF PCB
CN717-5
Duplex Print Acknowledge 
Signal
CN53-6
pBDA
ADF PCB
CN717-6
Print BDA Signal
CN53-7
pVREQ
ADF PCB
CN717-7
Print ACK Request Signal
CN53-8
nSACK
ADF PCB
CN717-8
Scan ACK Signal
CN53-9
nPVSYNC
ADF PCB
CN717-9
Print Registration
CN53-10
nDUREQ
ADF PCB
CN717-10
Duplex Print Request
CN53-11
pSENTIM
ADF PCB
CN717-11
Scanner LSYNC Signal
CN53-12
nSREQ
ADF PCB
CN717-12
Scanner Request Signal
CN53-13
pSPCRST
ADF PCB
CN717-13
SPC Reset Signal
CN53-14
nPRGDWN
ADF PCB
CN717-14
F-ROM Rewrite
SC PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
+5V 
0V 
+5V 
0V 
+3.3V
0V
+5V 
0V 
+5V 
0V 
+5V 
0V 
+5V 
0V 
+5V 
0V 
+5V 
0V 
+5V 
0V 
+5V 
0V 
26
DP-1520P/1820P/1820E
SEP 2004
Ver. 1.0
CN55
CN53-15
GND
ADF PCB
CN717-15
Ground
CN53-16
GND
ADF PCB
CN717-16
Ground
CN53-17
IICSCL
ADF PCB
CN717-17
IIC Transmission Clock
CN53-18
IICSDA
ADF PCB
CN717-18
IIC Transmission Signal
CN53-19
GND
ADF PCB
CN717-19
Ground
CN53-20
nSCNWUP
ADF PCB
CN717-20
Energy Saver Signal
CN53-21
SPCRXD
ADF PCB
CN717-21
SPC Reception Data Signal
CN53-22
SPCTXD
ADF 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
SC PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
0V
0V
+5V 
0V 
+5V 
0V 
0V
+5V 
0V 
+5V 
0V 
+5V 
0V 
0V
1V
4 6V
0V
27
DP-1520P/1820P/1820E
SEP 2004
Ver. 1.0
CN55-3
VOUT1
CCD
CN850-3
Graphic Data Output
CN55-4
AGND
CCD
CN850-4
Ground
CN55-5
AGND
CCD
CN850-5
Ground
CN55-6
AGND
CCD
CN850-6
Ground
CN55-7
+12V
CCD
CN850-7
+12 VDC Power Supply
CN55-8
AGND
CCD
CN850-8
Ground
CN55-9
GND
CCD
CN850-9
Ground
CN55-10
GND
CCD
CN850-10
Ground
CN55-11
pPHYCP
CCD
CN850-11
CCD CLOCK
CN55-12
nPHYCP
CCD
CN850-12
CCD CLOCK
CN55-13
pPHYR
CCD
CN850-13
CCD CLOCK
CN55-14
nPHYR
CCD
CN850-14
CCD CLOCK
SC PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
0V
1V
4 6V
0V
0V
0V
+12V
0V
0V
0V
+3.3V
0V
+3.3V
0V
+3.3V
0V
+3.3V
0V
28
DP-1520P/1820P/1820E
SEP 2004
Ver. 1.0
CN57
CN55-15
pPHY2
CCD
CN850-15
CCD CLOCK
CN55-16
nPHY2
CCD
CN850-16
CCD CLOCK
CN55-17
pPHY1
CCD
CN850-17
CCD CLOCK
CN55-18
nPHY1
CCD
CN850-18
CCD CLOCK
CN55-19
FSH
CCD
CN850-19
Transfer Gate Clock
CN55-20
+5v
CCD
CN850-20
+5 VDC Power Supply
SC PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN57-1
LDI-
LSU
CN1-1
Laser Diode Control -
CN57-2
LDI+
LSU
CN1-2
Laser Diode Control +
CN57-3
GND
LSU
CN1-3
Ground
CN57-4
+3.3V
LSU
CN1-4
+3.3 VDC Power Supply
SC PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
+3.3V
0V
+3.3V
0V
+3.3V
0V
+3.3V
0V
+3.3V
0V
+5V
+3.3V
0V
+3.3V
0V
0V
+3.3V
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