DOWNLOAD Panasonic UF-7000 / UF-8000 / UF-7100 / UF-8100 (serv.man2) Service Manual ↓ Size: 2.44 MB | Pages: 127 in PDF or view online for FREE

Model
UF-7000 UF-8000 UF-7100 UF-8100 (serv.man2)
Pages
127
Size
2.44 MB
Type
PDF
Document
Service Manual
Brand
Device
Fax / FACSIMILE
File
uf-7000-uf-8000-uf-7100-uf-8100-sm2.pdf
Date
PREV: Panasonic UF-7000 / UF-8000 / UF-7100 / UF-8100 Service Manual

Panasonic UF-7000 / UF-8000 / UF-7100 / UF-8100 (serv.man2) Service Manual ▷ View online

33
SEPT 2005
Ver. 2.0
UF-7100/8100
UF-7000/8000
CN505-4
GND
Engine Control 
PCB
CN001-21
Ground
CN505-5
nVIDEO
Engine Control 
PCB
CN001-20
Video Signal
CN505-6
GND
Engine Control 
PCB
CN001-19
Ground
CN505-7
nHSYNC
Engine Control 
PCB
CN001-18
Horizontal Synchronization 
Signal
CN505-8
nRES
Engine Control 
PCB
CN001-17
Printer Reset
CN505-9
nPURGE
Engine Control 
PCB
CN001-16
Paper End Detection Signal
CN505-10 GND
Engine Control 
PCB
CN001-15
Ground
CN505-11 CXD
Engine Control 
PCB
CN001-14
Serial Data Command
CN505-12 GND
Engine Control 
PCB
CN001-13
Ground
CN505-13 CCLK
Engine Control 
PCB
CN001-12
Serial I/F Clock
CN505-14 GND
Engine Control 
PCB
CN001-11
Ground
CN505-15 SXD
Engine Control 
PCB
CN001-10
Serial Data Status
SC PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
0V
+5V 
0V 
0V
+5V 
0V 
+5V 
0V 
Paper 
End
Detection
0V
+5V 
0V 
0V
+5V 
0V 
0V
+5V 
0V 
34
SEPT 2005
Ver. 2.0
UF-7100/8100
UF-7000/8000
SC PCB - CN509
CN505-16 GND
Engine Control 
PCB
CN001-9
Ground
CN505-17 nPRINT
Engine Control 
PCB
CN001-8
Print Start
CN505-18 N.C.
Engine Control 
PCB
CN001-7
No Connection
CN505-19 nCBSY
Engine Control 
PCB
CN001-6
Busy Command
CN505-20 N.C.
Engine Control 
PCB
CN001-5
No Connection
CN505-21 nPRDY
Engine Control 
PCB
CN001-4
Printer Ready
CN505-22 N.C.
Engine Control 
PCB
CN001-3
No Connection
CN505-23 GND
Engine Control 
PCB
CN001-2
No Connection
CN505-24 pSAVE
Engine Control 
PCB
CN001-1
Power Save Control Signal
SC PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN509-1
EBC3A[27]
FXB PCB
CN110-20
System Address Bus
CN509-2
EBC3A[26]
FXB PCB
CN110-19
System Address Bus
SC PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
0V
+5V 
0V 
Print
Start
+5V 
0V 
Command
+5V 
0V 
Printer 
Ready
+5V 
0V 
+3.3V 
0V 
+3.3V 
0V 
35
SEPT 2005
Ver. 2.0
UF-7100/8100
UF-7000/8000
CN509-3
EBC3A[25]
FXB PCB
CN110-18
System Address Bus
CN509-4
EBC3A[24]
FXB PCB
CN110-17
System Address Bus
CN509-5
EBC3A[23]
FXB PCB
CN110-16
System Address Bus
CN509-6
EBC3A[22]
FXB PCB
CN110-15
System Address Bus
CN509-7
EBC3A[21]
FXB PCB
CN110-14
System Address Bus
CN509-8
EBC3A[20]
FXB PCB
CN110-13
System Address Bus
CN509-9
EBC3D[7]
FXB PCB
CN110-12
System Data Bus
CN509-10 EBC3D[6]
FXB PCB
CN110-11
System Data Bus
CN509-11 EBC3D[5]
FXB PCB
CN110-10
System Data Bus
CN509-12 EBC3D[4]
FXB PCB
CN110-9
System Data Bus
CN509-13 EBC3D[3]
FXB PCB
CN110-8
System Data Bus
SC PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
+3.3V 
0V 
+3.3V 
0V 
+3.3V 
0V 
+3.3V 
0V 
+3.3V 
0V 
+3.3V 
0V 
+3.3V 
0V 
+3.3V 
0V 
+3.3V 
0V 
+3.3V 
0V 
+3.3V 
0V 
36
SEPT 2005
Ver. 2.0
UF-7100/8100
UF-7000/8000
CN509-14 EBC3D[2]
FXB PCB
CN110-7
System Data Bus
CN509-15 EBC3D[1]
FXB PCB
CN110-6
System Data Bus
CN509-16 EBC3D[0]
FXB PCB
CN110-5
System Data Bus
CN509-17 GND
FXB PCB
CN110-4
Ground
CN509-18 GND
FXB PCB
CN110-3
Ground
CN509-19 +5VP
FXB PCB
CN110-2
+5 VDC Power Supply
CN509-20 +24V
FXB PCB
CN110-1
+24 VDC Power Supply
CN509-21 +3.3V
FXB PCB
CN110-40
+3.3 VDC Power Supply
CN509-22 +5VB
FXB PCB
CN110-39
+5 VDC Power Supply
CN509-23 pCMLD
FXB PCB
CN110-38
CML ON / OFF Select 
Signal
H : CML On
L : CML Off
CN509-24 nHKOF5V
FXB PCB
CN110-37
Off-Hook Detection Signal
SC PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
+3.3V 
0V 
+3.3V 
0V 
+3.3V 
0V 
0V
0V
+5V
+24V
+3.3V
Sleep Mode
+3.3V
Shutdown 
Mode
0V
+5V 
0V 
Sleep &
Shutdown
+5V(H)
0V(L)
OFF
ON
+5V 
0V 
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