DOWNLOAD Panasonic DX-2000 Service Manual ↓ Size: 17.02 MB | Pages: 127 in PDF or view online for FREE

Model
DX-2000
Pages
127
Size
17.02 MB
Type
PDF
Document
Service Manual
Brand
Device
Fax / LASER
File
dx-2000.pdf
Date
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106
3.14. CST2 PCB (Option)
CN81
Refer to LPC PCB CN58.
CN82
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN82-1 nSDO
CST3PCB CN101-1
500 Sheet Cassette Interface TX Data
CN82-2 nSDI
CST3PCB CN101-2
500 Sheet Cassette Interface RX Data
CN82-3 nSCK
CST3PCB CN101-3
500 Sheet Cassette Interface clock
CN82-4 pOPRST
CST3PCB CN101-4
500 Sheet Cassette Reset Signal
CN82-5 MGND
CST3PCB CN101-5
Ground
CN82-6 MGND
CST3PCB CN101-6
Ground
CN82-7 +24V
CST3PCB CN101-7
+24 VDC Power Supply
CN82-8 +24VM
CST3PCB CN101-8
+24 VDC Power Supply
CN86
6
1
CN83
2
1
CN81
1
18
CN85
3
1
CN84
6
1
CN82
1
12
+5V(H)
0V(L)
+5V(H)
0V(L)
+5V(H)
0V(L)
+5V(H)
0V(L)
0V
0V
+24V
0V 
+24V 
107
CN83
CN84
CN82-9 +5V
CST3PCB CN101-9
+5 VDC Power Supply
CN82-10 GND
CST3PCB CN101-10
Ground
CN82-11
Not Connected
CN82-12
Not Connected
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN83-1 +24VM
Paper Feed Solenoid
+24 VDC Power Supply
CN83-2 nADF2
Paper Feed Solenoid
Feed Roller Drive Clutch Control Signal 
(250 Sheet Cassette)
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN84-1 nPCHK2
No Paper Sensor 
CN121-1
No Paper Detection Signal
CN84-2 GND
No Paper Sensor 
CN121-2
Ground
CN84-3 LDSP2
No Paper Sensor 
CN121-3
+2 VDC Power Supply
CN84-4 nPDOR2
Jam Access Cover 
Detect Sensor  CN122-1
Jam Cover Open Detection
Pin No.
Signal Name
Destination
Signal Waveform
Function
+5V
0V
0V 
+24V 
24V
200ms
+5V (H)
0V (L)
No Paper
0V
Approx. +2 VDC
+5V (H)
0V (L)
Cover Open
108
CN85
CN84-5 GND
Jam Access Cover 
Detect Sensor  CN122-2
Ground
CN84-6 LDSD2
Jam Access Cover 
Detect Sensor  CN122-3
+2 VDC Power Supply
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN85-1 nCCHK2
Cassette Detect Sensor
Paper Cassette Detection
CN85-2 NC
Not Connected
CN85-3 GND
Cassette Detect Sensor
Ground
Pin No.
Signal Name
Destination
Signal Waveform
Function
0V
Approx. +2 VDC
+5V (H)
0V (L)
No Cassette
0V
109
CN86
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN86-1 nSIZE21
SSN PCB CN101-1
CN86-2 GND
SSN PCB CN101-2
CN86-3 NC
CN86-4 nSIZE22
SSN PCB CN101-4
CN86-5 GND
SSN PCB CN101-5
CN86-6 NC
+5V (H)
0V (L)
L
L
L
L
H
H
H
H
nSIZE21
nSIZE22
LGL
A4
LTR
LGL
0V
+5V (H)
0V (L)
0V
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