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
PREV: Panasonic DMP-BDT130EE / DMP-BDT330EE (serv.man2) Service Manual

Panasonic DX-2000 Service Manual ▷ View online

122
3.18. Page Description Language Printer Interface PCB
CN1
LED  1
LED  2
LED  3
LED  4
Status 1
Off
On
Off
On
Status 2
Off
Off
On
On
Status 3
On
Off
On
On
Status 4
On
On
Off
On
Status 5
On
Off
Off
Off
Status 1
:
Receiving Printer data from the Ethernet
Status 2 & 3
:
Converting the PCL data into rasterized image data
Status 4
:
Printing the rasterized image data
Status 5
:
Standby Mode
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN1-1
+5V
FCB PCB CN55-1
+5 VDC Power Supply
CN1-2
+5V
FCB PCB CN55-2
+5 VDC Power Supply
CN1
CN4
IC3
IC6
Enhanced Printing PCB
EP PCB
1
100
LED1
LED2
LED3
LED4
+5V
+5V
123
CN1-3
A[1]
FCB PCB CN55-3
Address Signal
CN1-4
A[2]
FCB PCB CN55-4
Address Signal
CN1-5
A[5]
FCB PCB CN55-5
Address Signal
CN1-6
A[6]
FCB PCB CN55-6
Address Signal
CN1-7
A[9]
FCB PCB CN55-7
Address Signal
CN1-8
A[10]
FCB PCB CN55-8
Address Signal
CN1-9
nWAIT[5]
FCB PCB CN55-9
Low Enable
CN1-10
N.C.
FCB PCB CN55-10
Not used
CN1-11
N.C.
FCB PCB CN55-11
Not used
CN1-12
nCS0E
FCB PCB CN55-12
Low Enable
CN1-13
nIOWRH
FCB PCB CN55-13
Low Enable
CN1-14
GND
FCB PCB CN55-14
Ground
Pin No.
Signal Name
Destination
Signal Waveform
Function
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
3V(H)
0V(L)
5V(H)
0V(L)
0V
124
CN1-15
N.C.
FCB PCB CN55-15
Not used
CN1-16
N.C.
FCB PCB CN55-16
Not used
CN1-17
N.C.
FCB PCB CN55-17
Not used
CN1-18
N.C.
FCB PCB CN55-18
Not used
CN1-19
IOD[0]
FCB PCB CN55-19
Data Signal
CN1-20
IOD[1]
FCB PCB CN55-20
Data Signal
CN1-21
IOD[4]
FCB PCB CN55-21
Data Signal
CN1-22
IOD[5]
FCB PCB CN55-22
Data Signal
CN1-23
IOD[8]
FCB PCB CN55-23
Data Signal
CN1-24
IOD[9]
FCB PCB CN55-24
Data Signal
CN1-25
IOD[12]
FCB PCB CN55-25
Data Signal
CN1-26
IOD[13]
FCB PCB CN55-26
Data Signal
Pin No.
Signal Name
Destination
Signal Waveform
Function
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
5V(H)
0V(L)
125
CN1-27
N.C.
FCB PCB CN55-27
Not used
CN1-28
N.C.
FCB PCB CN55-28
Not used
CN1-29
N.C.
FCB PCB CN55-29
Not used
CN1-30
N.C.
FCB PCB CN55-30
Not used
CN1-31
N.C.
FCB PCB CN55-31
Not used
CN1-32
N.C.
FCB PCB CN55-32
Not used
CN1-33
N.C.
FCB PCB CN55-33
Not used
CN1-34
N.C.
FCB PCB CN55-34
Not used
CN1-35
N.C.
FCB PCB CN55-35
Not used
CN1-36
GND
FCB PCB CN55-36
Ground
CN1-37
pPDLRQ
FCB PCB CN55-37
High Enable
CN1-38
nPDLAK
FCB PCB CN55-38
Low Enable
Pin No.
Signal Name
Destination
Signal Waveform
Function
0V
3V(H)
0V(L)
5V(H)
0V(L)
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