Sharp UX-B700 Service Manual

UX-B700U
FO-B1600U
4 – 3
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OPERATION
PANEL
PWB
VO
VG
CISVDD
ΦΤ
CISCLK
GLED
+24V
VO
VG
CISVDD
ΦΤ
CISCLK
GLED
+24V
TPBD–
TPAD–
TPBD
TPAD
VMT
VMT
TPBD–
TPAD–
TPBD
TPAD
VMT
VMT
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
+30V
+30V
MG
MG
DG
DG
+5V
+5V
+30V
+30V
MG
MG
DG
DG
+5V
+5V
KEN4A
KEN3A
KEN2A
KEN1A
DG
+3.3V
E
SEN0
SEN1
SEN2
SEN3
SEN4
CNPN
CNPWCNPW
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
TEL/LIU
PWB
+24V
DG
MICMUTE
TELIN
TELMUTE
RXIN
TELOUT
TXOUT
CML
CI–
HS–
RHS–
+24V
DG
MICMUTE
TELIN
TELMUTE
RXIN
TELOUT
TXOUT
CML
CI–
HS–
RHS–
CNLIUACNLIUA
CNCISCIS
CNMTTX-MOTOR
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28
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11
12
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18
19
20
21
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23
24
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28
+30V
MG
+30V
MG
+3.3VP
DG
+3.3VP
DG
PD0
nACK
PD1
BUSY
PD2
PERROR
PD3
nFAULT
PD4
SELECT
PD5
nSELECTIN
PD6
nINIT
PD7
nAUTOFD
nSTROBE
PIN
PRTRES
SN_COVER
+30V
MG
+30V
MG
+3.3VP
DG
+3.3VP
DG
PD0
nACK
PD1
BUSY
PD2
PERROR
PD3
nFAULT
PD4
SELECT
PD5
nSELECTIN
PD6
nINIT
PD7
nAUTOFD
nSTROBE
PIN
PRTRES
SN_COVER
CNPRINT
CNPRT
CONTROL
PWB
1
2
1
2
SP+
SP–
SP+
SP–
CNSPSPEAKER
1
2
3
4
5
6
7
8
9
10
11
12
KEN4A
KEN3A
KEN2A
KEN1A
DG
+3.3V
E
SEN0
SEN1
SEN2
SEN3
SEN4
CNPN
POWER
SUPPLY
PWB
PRINTER
PWB
1
2
3
1
2
3
FLTXD
DG
FLRXD
FLTXD
DG
FLRXD
CNPRG
DOWNLOAD cable
[3] Point-to-point diagram

Sharp UX-B700 Specifications

General

Brand	Sharp
Model	UX-B700
Category	Fax Machine
Language	English