Panasonic DP-1510P / DP-1810P / DP-1810F / DP-2010E (serv.man2) Service Manual / Other ▷ View online
125
JUL 2002
Edition 1.0
DP-1510P/1810P
/1810F/2010E
2.17. MJR PC Board
CN20
CN22
Refer to SC PC Board CN114.
Refer to SC PC Board CN114.
CN25
Refer to SC PC Board CN111.
Refer to SC PC Board CN111.
MJR PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN20-1
T1
Telephone Line
Line Signal
CN20-2
N.C.
Not Used
CN20-3
L2
Telephone Line
Line Signal
CN20-4
L1
Telephone Line
Line Signal
CN20-5
N.C.
Not Used
CN20-6
T2
Telephone Line
Line Signal
126
DP-1510P/1810P
/1810F/2010E
JUL 2002
Edition 1.0
2.18. CST4 PC Board
CN771
CST4 PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN771-1
nPCHK2
Paper Detect
Sensor-1
Sensor-1
2nd Paper Tray Paper
Detection Signal
L: Detect
Detection Signal
L: Detect
CN771-2
GND
Paper Detect
Sensor-2
Sensor-2
Ground
CN771-3
LDSP2
Paper Detect
Sensor-3
Sensor-3
Photo Sensor DC Drive
Voltage
Voltage
CN771-4
nUPLMT2
Upper Limit
Sensor-1
Sensor-1
2nd Paper Tray Paper Level
Signal
L: Detect
Signal
L: Detect
CN771-5
GND
Upper Limit
Sensor-2
Sensor-2
Ground
CN771-6
LDUPL2
Upper Limit
Sensor-3
Sensor-3
Photo Sensor DC Drive
Voltage
Voltage
CN771-7
nFDPCHK2
Paper Feed
Sensor-1
Sensor-1
2nd Paper Tray Paper
Registration Detection
Signal
L: Detect
Registration Detection
Signal
L: Detect
CN771-8
GND
Paper Feed
Sensor-2
Sensor-2
Ground
CN771-9
LDFPCHK2
Ppaper Feed
Sensor-3
Sensor-3
Photo Sensor DC Drive
Voltage
Voltage
CN771-10 N.C.
Not Used
+5V
0V
0V
+1.5V
+5V
0V
0V
+1.5V
+5V
0V
0V
+1.5V
127
JUL 2002
Edition 1.0
DP-1510P/1810P
/1810F/2010E
CN772
CN773
CST4 PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN772-1
+24VM
Feed Clutch-1
+24 VDC Power Supply
CN772-2
nADF2
Feed Clutch-4
2nd Paper Tray Feed Roller
Drive Signal
Drive Signal
CN772-3
+24VM
Medium Roller
Clutch-1
Clutch-1
+24 VDC Power Supply
CN772-4
nMRCLH2
Medium Roller
Clutch-4
Clutch-4
2nd Paper Tray Intermediate
Roller Clutch Drive Signal
Roller Clutch Drive Signal
CN772-5
nJAMDOR2
Jam Door
Sensor-1
Sensor-1
2nd Paper Tray Jam Access
Cover Open Detection
Signal
L: Detect
Cover Open Detection
Signal
L: Detect
CN772-6
GND
Jam Door
Sensor-2
Sensor-2
Ground
CN772-7
LDJAM2
Jam Door
Sensor-3
Sensor-3
Photo Sensor DC Drive
Voltage
Voltage
CST4 PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN773-1
nCST2
Paper Tray
Sensor-1
Sensor-1
2nd Paper Tray Detection
Signal
L: Detect
Signal
L: Detect
CN773-2
GND
Paper Tray
Sensor-2
Sensor-2
Ground
CN773-3
LDCST2
Paper Tray
Sensor-3
Sensor-3
Photo Sensor DC Drive
Voltage
Voltage
+24V
+24V
0V
+24V
+24V
0V
+5V
0V
0V
+1.5V
+5V
0V
0V
+1.5V
128
DP-1510P/1810P
/1810F/2010E
JUL 2002
Edition 1.0
CN774
CN775
CN776
Refer to LPC3 PC Board CN731.
Refer to LPC3 PC Board CN731.
CN777
Refer to LPC3 PC Board CN731.
Refer to LPC3 PC Board CN731.
CST4 PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN774-1
n3MRDY
DC Motor
DC Motor Ready Signal
CN774-2
n3MON
DC Motor
DC Motor Ready Signal
CN774-3
+24VM
DC Motor
+24 VDC Power Supply
CN774-4
MGND
DC Motor
Ground
CN774-5
H/L
DC Motor
Not Used
CST4 PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN775-1
+24VM
Lift Motor
+24 VDC Power Supply
CN775-2
nLIFTM2
Lift Motor
2nd Paper Tray Lift Motor
Drive Signal
Drive Signal
+5V
0V
+5V
0V
+24V
0V
+24V
+24V
0V