Panasonic DP-3510 / DP-4510 / DP-6010 / DP-3520 / DP-4520 / DP-6020 (serv.man2) Service Manual / Other ▷ View online
21
NOV 2003
Ver. 4.00
DP-3520/4520/6020
DP-3510/4510/6010
nSTTX
Sorter Transmission Signal (-)
nSYNC
Horizontal Synchronous Signal
nVRDY
VSYNC Reset Signal
nVREQ
Print ACK Request Signal
OE
AFE Digital Data Bus Enable
OPSN
ADF Cover Open Detection Signal
OQFCLK
OQ FIFO Clock
OQFDIN
OQ FIFO Data In
OQFDOUT
OQ FIFO Data Out
OQFENB
OQ FIFO Enable
OQFLD
OQ FIFO Load
OQFLTH
OQ FIFO Latch
OQMCLK
OQ Motor FIFO Clock
OQMCLK
Drive Motor Clock
OQMCT
Drive Motor Control
OQMLK
Drive Motor Lock Signal
OQRRCL
Registration Clutch Control Signal
ORGSN
Original Sensor Signal
ORGSN
Original Sensor Detection Signal
ORSIZ1
Original Size Sensor Signal 0
ORSIZ2
Original Size Sensor Signal 1
ORSIZ3
Original Size Sensor Signal 2
ORSIZ4
Original Size Sensor Signal 3
ORSIZ5
Original Size Sensor Signal 4
OZFL2
Ozone Fan Lock Detection Signal
OZFM2
Ozone Fan Control Signal
P12CNT
Exit Fan Control Signal
PASN
Platen Cover Open Sensor Signal
pBDA
Print BDA Signal
pBDB
Print BDB Signal
pBUSY
Busy Signal
PCCL
Intermediate Clutch Control Signal
pCMLD
Line Switching Relay Drive Signal
PCRSN
Intermediate Sensor Detection Signal
PCSN
Platen Cover Angle Sensor Signal
PCSSOL1
Paper Tray Solenoid Control Signal
PCSSOL2
Paper Tray Solenoid Control Signal
PD1
Data Signal
PD2
Data Signal
PD3
Data Signal
PD4
Data Signal
PD5
Data Signal
PD6
Data Signal
PD7
Data Signal
PD8
Data Signal
PDIAG
Diagnostic Bus Signal
pERROR
No Paper Signal
Signal Name
Function
22
NOV 2003
Ver. 4.00
DP-3520/4520/6020
DP-3510/4510/6010
PESN1
Paper Sensor Detection Signal
PESN1
Paper Sensor-1
PESN2
Paper Sensor-2
PEWSSN1
Paper Remaining Sensor 1 Signal
PEWSSN2
Paper Remaining Sensor 2 Signal
PEWSSN3
Paper Remaining Sensor 3 Signal
PFCL1
Paper Feed Clutch Control Signal
PFCL1
Paper Feed Clutch-1 Control Signal
PFCL2
Paper Feed Clutch-2 Control Signal
PFCLCNT
Paper Feed Clutch Control Signal
PFOSN1
Paper Exit Sensor 1 Detection Signal
PFOSN2
Paper Exit Sensor 2 Detection Signal
PFSIZSN1
Paper Size Sensor 1 Signal
PFSIZSN2
Paper Size Sensor 2 Signal
PFSIZSN3
Paper Size Sensor 3 Signal
PGND
Ground
pINIT
Initiation
pLD1
Laser 1 Control Signal (+)
pLD2
Laser 2 Control Signal (+)
PMA
Paper Feed Motor A Signal
PMAB
Paper Feed Motor AB Signal
PMB
Paper Feed Motor B Signal
PMBB
Paper Feed Motor BB Signal
PMCLK
Polygon Motor Clock
PMCNT
Polygon Motor Control Signal
PMLOCK
Polygon Motor Lock Signal
PNLDO1
Panel F-ROM Rewrite Serial Data
PNLSCLK1
Panel F-ROM Rewrite Serial Clock
POWSW
POW SW
pPRXD
Reception Data Signal
PPSOLCNT
Pinch Solenoid Control Signal
pPTXD
Transmission Data Signal
PR1SN
Registration Sensor 1 Signal
pSELECT
Paper Select Signal
pSPKOT
Line Signal%% Dial Tone
pSTRX
Sorter Reception Signal (+)
pSTTX
Sorter Transmission Signal (+)
PTG
CCD Shift GATE Signal
PTL
Pre Transfer Lamp
PUSOL1
Paper Feed Solenoid Control Signal
PUSOL1
Paper Feed Solenoid-1 Control Signal
PUSOL2
Paper Feed Solenoid-2 Control Signal
PVCNT
Printer 24V Control
PWFL
PS Fan Lock Detection Signal
PWFM
PS Fan Control Signal
QDOSN
Door Open Sensor Detection Signal
RR1CLCNT
Registration Roller 1 Clutch Control Signal
Signal Name
Function
23
NOV 2003
Ver. 4.00
DP-3520/4520/6020
DP-3510/4510/6010
RR2CLCNT
Registration Roller 2 Clutch Control Signal
RR2SN
Registration Sensor 2 Signal
RR3SN
Registration Sensor 3 Signal
RRCL
Registration Clutch Control Signal
RRSN
Registration Sensor Signal
RVCLK
Inverting Motor Clock
RVEXSN
Inverting Exit Sensor Detection Signal
RVJAMSN
Inverting JAM Sensor Detection Signal
RVMA
Inverting Motor A Signal
RVMAB
Inverting Motor AB Signal
RVMB
Inverting Motor B Signal
RVMBB
Inverting Motor BB Signal
RVSN
Inverting Sensor Detection Signal
RVSSOL1
Inverting Solenoid Control Signal
RVSSOL2
Inverting Solenoid Control Signal
SB1CLCNT
Inverting Clutch 1 Control Signal
SB2CLCNT
Inverting Clutch 2 Control Signal
SCFL
Suction Fan Lock Detection Signal
SCFM
Suction Fan Control Signal
SDCLCNT
Slow Down Clutch Control Signal
SEPSOL
Separation Solenoid Control Signal
SH A
Sample Hold Signal A
SH B
Sample Hold Signal B
SIZE1SN
Original Size Sensor 1 Detection Signal
SIZE2SN
Original Size Sensor 2 Detection Signal
SIZE3SN
Original Size Sensor 3 Detection Signal
SIZE4SN
Original Size Sensor 4 Detection Signal
SPCRXD
SPC Reception Data Signal
SPCTXD
SPC Transmission Data Signal
SPPSN
System Paper Path Sensor Signal
SSA1
Fuser Lamp 1 Control Signal
SSA2
Fuser Lamp 2 Control Signal
SSA3
Fuser Lamp 3 Control Signal
STRVP
Control Signal
STSLCNT
Stamp Solenoid Control Signal
SVCNT
Scanner 24V Control
TDREF
Toner Density Sensor Reference
TDSNIN
Toner Density Sensor Signal
TED
Toner Detect Sensor Signal
TENPSN
Temp Humidity Sensor Signal
TFBOXSN
Toner Waste Container Sensor Detection Signal
TFSN
Toner Waste Sensor Signal
THI1
Fuser Thermistor 1
THI2
Fuser Thermistor 2
TMGSN
Timing Sensor Detection Signal
TRBLSW1
Toner Waste Collect Signal
VCDS
Density Sensor ON
Signal Name
Function
24
NOV 2003
Ver. 4.00
DP-3520/4520/6020
DP-3510/4510/6010
Vcnt
Inverter Control Signal
VTED
Toner Detect Sensor ON
WEBSOL
Web Solenoid Control Signal
ZCIN
Zero Cross
ZNSN1a
Paper Remaining Sensor a Signal (Upper)
ZNSN1b
Paper Remaining Sensor b Signal (Upper)
ZNSN1c
Paper Remaining Sensor c Signal (Upper)
ZNSN2a
Paper Remaining Sensor a Signal (Lower)
ZNSN2b
Paper Remaining Sensor b Signal (Lower)
ZNSN2c
Paper Remaining Sensor c Signal (Lower)
ZNSNa
Paper Remaining Sensor a
ZNSNb
Paper Remaining Sensor b
ZNSNc
Paper Remaining Sensor c
Signal Name
Function
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