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

37
SEPT 2005
Ver. 2.0
UF-7100/8100
UF-7000/8000
CN509-25 n5VMVDL2
FXB PCB
CN110-36
Monitor Volume Control 
Signal
CN509-26 n5VMVDL1
FXB PCB
CN110-35
Monitor Volume Control 
Signal
CN509-27 n5VMVDL0
FXB PCB
CN110-34
Monitor Volume Control 
Signal
CN509-28 n5VMTON
FXB PCB
CN110-33
Monitor ON / OFF Select 
Signal
CN509-29 nMDMRST
FXB PCB
CN110-32
Modem Reset Signal
CN509-30 nCSMDN
FXB PCB
CN110-31
Modem Chip Select Signal
CN509-31 nMDMINT
FXB PCB
CN110-30
Modem Interruption Signal
CN509-32 nEBCOE
FXB PCB
CN110-29
Output Enable
CN509-33 nEBCWBE[0] FXB PCB
CN110-28
Write Control Signal
CN509-34 BZCLK
FXB PCB
CN110-27
Buzzer Signal Output
CN509-35 nFXBWUP
FXB PCB
CN110-26
Wake Up Signal
SC PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
+5V 
0V 
+5V 
0V 
+5V 
0V 
+5V 
0V 
+3.3V 
0V 
+3.3V 
0V 
+3.3V 
0V 
+3.3V 
0V 
+3.3V 
0V 
+5V 
0V 
+3.3V 
0V 
Wake
Up
38
SEPT 2005
Ver. 2.0
UF-7100/8100
UF-7000/8000
SC PCB - CN510
CN509-36 nFXBSET
FXB PCB
CN110-25
FXB Detection Signal
CN509-37 EBC3A[31]
FXB PCB
CN110-24
System Address Bus
CN509-38 EBC3A[30]
FXB PCB
CN110-23
System Address Bus
CN509-39 EBC3A[29]
FXB PCB
CN110-22
System Address Bus
CN509-40 EBC3A[28]
FXB PCB
CN110-21
System Address Bus
SC PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN510-1
+5VB
G3B PCB
CN363-1
+5 VDC Power Supply
CN510-2
+5VP
G3B PCB
CN363-2
+5 VDC Power Supply
CN510-3
+3.3V
G3B PCB
CN363-3
+3.3 VDC Power Supply
CN510-4
GND
G3B PCB
CN363-4
Ground
CN510-5
GND
G3B PCB
CN363-5
Ground
CN510-6
SDAD
G3B PCB
CN363-6
IIC-Bus Data
SC PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
+3.3V 
0V 
FXB
Detection
+3.3V 
0V 
+3.3V 
0V 
+3.3V 
0V 
+3.3V 
0V 
+5V
+5V
+3.3V
0V
0V
+3.3V 
0V 
39
SEPT 2005
Ver. 2.0
UF-7100/8100
UF-7000/8000
SC PCB - CN518
CN510-7
SCLD
G3B PCB
CN363-7
IIC-Bus Clock
CN510-8
GND
G3B PCB
CN363-8
Ground
CN510-9
GND
G3B PCB
CN363-9
Ground
CN510-10 RESET
G3B PCB
CN363-10
G3B Reset Signal
CN510-11 nOPG3B
G3B PCB
CN363-11
G3B Detection Signal
CN510-12 GND
G3B PCB
CN363-12
Ground
CN510-13 NIRQOUT
G3B PCB
CN363-13
G3B Interrupt Request 
Signal
CN510-14 nCTON
G3B PCB
CN363-14
Ringer Detection Signal
SC PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN518-1
pSENTIM
SDR PCB
P716-1
Scanner Horizontal  
Synchronous Signal
CN518-2
pVREQ
SDR PCB
P716-2
Scanner Vertical  
Synchronous Request 
Signal
SC PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
+3.3V 
0V 
0V
0V
+3.3V 
0V 
Reset
+3.3V 
0V 
G3B PCB
Detection
0V
+3.3V 
0V 
+5V 
0V 
+3.3V 
0V 
+5V 
0V 
40
SEPT 2005
Ver. 2.0
UF-7100/8100
UF-7000/8000
CN518-3
pSREQ
SDR PCB
P716-3
Scanner Request Signal
CN518-4
pSDRST
SDR PCB
P716-4
SDR Reset
CN518-5
IICSDA
SDR PCB
P716-5
IIC-Bus Data
CN518-6
GND
SDR PCB
P716-6
Ground
CN518-7
IICSCL
SDR PCB
P716-7
IIC-Bus Clock
CN518-8
nSPCWAKE SDR PCB
P716-8
Wake Up Control
CN518-9
SDRIIC
SDR PCB
P716-9
IIC-Bus SDR Interrupt
CN518-10 GND
SDR PCB
P716-10
Ground
SC PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
+3.3V 
0V 
+3.3V 
0V 
+3.3V 
0V 
0V
+3.3V 
0V 
+3.3V 
0V 
+3.3V 
0V 
0V
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