Panasonic DP-1510P / DP-1810P / DP-1810F / DP-2010E (serv.man2) Service Manual / Other ▷ View online
41
JUL 2002
Edition 1.0
DP-1510P/1810P
/1810F/2010E
nWAIT[5]
BUS Wait Signal
nWAKUP
Energy Saver Mode Enable
nWEH
High Enable
nWEL
Write Low Enable
OUTA
Motor Control Signal
OUTB
Motor Control Signal
pAB1SN
ADF Cover Open Detection Signal
pADF2A
2nd Feed Roller Drive Signal
pADF3A
3rd Feed Roller Drive Signal
pADF4A
4th Feed Roller Drive Signal
pBTHP
Photo Sensor DC Drive Voltage
pCMLD
Line Switching Relay Drive Signal
PD[0]
Data Signal
PD[1]
Data Signal
PD[10]
Data Signal
PD[11]
Data Signal
PD[12]
Data Signal
PD[13]
Data Signal
PD[14]
Data Signal
PD[15]
Data Signal
PD[2]
Data Signal
PD[3]
Data Signal
PD[4]
Data Signal
PD[5]
Data Signal
PD[6]
Data Signal
PD[7]
Data Signal
PD[8]
Data Signal
PD[9]
Data Signal
PE
Acknowledge Data Request / Paper Empty Condition
(Peripheral
(Peripheral
→
Host)
pLDCTL
Laser Control
pLED[0]
LED Data
pLED[1]
LED Data
pLED[2]
LED Data
pLED[4]
LED Data
pLED[5]
LED Data
pLED[6]
LED Data
pLED[7]
LED Data
pLIFT2
2nd Lift DC Motor Drive Signal
pLIFT3
3rd Feed Roller Drive Signal
pLIFT4
4th Lift DC Motor Drive Signal
PLH
+5V Pull Up
pLPRST
LP Reset Signal
PMCK
Polygon Motor Clock
pMRCLH2A
2nd Medium Roller Drive Signal
pMRCLH3A
3rd Medium Roller Drive Signal
Glossary of Electrical Abbreviations
Signal Name
Description
42
DP-1510P/1810P
/1810F/2010E
JUL 2002
Edition 1.0
pMRCLH4A
4th Medium Roller Drive Signal
PNLRXD
Reception Signal
PNLTXD
Transmission Signal
pOP1RST
Reset Signal
pOP2RST
Reset Signal
pOP3RST
Reset Signal
pPDLREQ
Direct Memory Access Data Request Signal
pUPLIMIT2
2nd Lift DC Motor Ready Signal
pUPLIMIT3
3rd Lift DC Motor Ready Signal
pUPLIMIT4
4th Lift DC Motor Ready Signal
pZCIN
Heater Control Signal
RCV (+)
Handset Receiver
RCV (-)
Handset Receiver
RDM
Reception Data "-" Signal
RDP
Reception Data "+" Signal
RDY / nBSY
Not Used
RSV
Not Used
RXD
Reception Data Signal
SCN[0]
Key Scan Signal
SCN[1]
Key Scan Signal
SCN[2]
Key Scan Signal
SCN[3]
Key Scan Signal
SCN[4}
Key Scan Signal
SCN[5]
Key Scan Signal
SCN[6]
Key Scan Signal
SCN[7]
Key Scan Signal
SCN[8]
Key Scan Signal
SELECT
Select Signal
(Peripheral
(Peripheral
→
Host)
SMEMID[0]
Memory ID
SMEMID[1]
Memory ID
SMEMID[2]
Memory ID
SMEMID[3]
Memory ID
SWCT0
One Touch Choice
SWCT1
One Touch Choice
T1
Line Signal
T2
Line Signal
TDM
Transmission Data "-" Signal
TDP
Transmission Data "+" Signal
TFLED
Photo Sensor DC Drive Voltage
THERM1
Thermistor Output Signal
THERM2
Ground
TLCNT
Energy Saver LED
TONERSEN
Toner Sensor Signal
TR0
Transfer Control Cleaning Output
TR1
Transfer Control Transfer Output
Glossary of Electrical Abbreviations
Signal Name
Description
43
JUL 2002
Edition 1.0
DP-1510P/1810P
/1810F/2010E
TRCP
+2.5 VDC Power Supply
VCC
+5 VDC Power Supply
VOUT1
Graphic Data Output
VOUT2
Graphic Data Output
VPP2
Not Used
Glossary of Electrical Abbreviations
Signal Name
Description
44
DP-1510P/1810P
/1810F/2010E
JUL 2002
Edition 1.0
2.2.
SC PC Board
CN3
SC PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN3-1
+5VP
ADF PCB
CN21-1
CN21-1
+5 VDC Power Supply
CN3-2
MGND
ADF PCB
CN21-2
CN21-2
Ground
CN3-3
GND
ADF PCB
CN21-3
CN21-3
Ground
CN3-4
+24V
ADF PCB
CN21-4
CN21-4
+24 VDC Power Supply
CN3-5
nAAPNT
ADF PCB
CN21-5
CN21-5
Original Detection Signal
L: Detect
L: Detect
CN3-6
N.C.
ADF PCB
CN21-6
CN21-6
Not Used
CN3-7
nAB4S
ADF PCB
CN21-7
CN21-7
Original Width Detection
Signal
L: Detect
Signal
L: Detect
CN3-8
nAA3S
ADF PCB
CN21-8
CN21-8
Original Width Detection
Signal
L: Detect
Signal
L: Detect
CN3-9
nAADL1
ADF PCB
CN21-9
CN21-9
Original Length Detection
Signal
L: Detect
Signal
L: Detect
CN3-10
nAADL2
ADF PCB
CN21-10
CN21-10
Original Length Detection
Signal
L: Detect
Signal
L: Detect
CN3-11
nAB2SN
ADF PCB
CN21-11
CN21-11
Duplex Eject Detection
Signal
L: Detect
Signal
L: Detect
+5V
0V
0V
+24V
+5V
ON
0V
+5V
0V
ON
+5V
0V
ON
+5V
0V
ON
+5V
0V
ON
+5V
0V
ON
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