DOWNLOAD Panasonic SV-AV50EB / SV-AV50EG / SV-AV50GC / SV-AV50GK (serv.man3) Service Manual ↓ Size: 2.12 MB | Pages: 40 in PDF or view online for FREE

Model
SV-AV50EB SV-AV50EG SV-AV50GC SV-AV50GK (serv.man3)
Pages
40
Size
2.12 MB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera / SD VIDEO CAMERA
File
sv-av50eb-sv-av50eg-sv-av50gc-sv-av50gk-sm3.pdf
Date
PREV: Panasonic SV-AV50EB / SV-AV50EG / SV-AV50GC / SV-AV50GK (serv.man2) Service Manual / Supplement

Panasonic SV-AV50EB / SV-AV50EG / SV-AV50GC / SV-AV50GK (serv.man3) Service Manual ▷ View online

9 SCHEMATIC DIAGRAMS
9.1. MAIN SCHEMATIC DIAGRAM
A
B
C
D
E
F
G
H
12
11
10
9
8
7
6
5
4
3
2
1
GIO20
LD22
MON CS
LD2
IC602
C0HBA0000145
(LCD COLOR DRIVER)
1
2
3
4
5
6
7
8
9
DWN
10
EN
11
VCK
36
35
34
33
32
31
GND
15
16
G OUT
17
18
REF
19
20
21
23
24
37
38
39
40
42
43
44
45
46
30
29
28
27
26
22
12
13
25
47
48
VST
DAC
OUT
B OUT
R OUT
PSIG
COM
COMDC
COMREF
CK
D0
D1
D2
D3
D4
41
D5
D6
14
V
DD
PCG
XSTBY
V
CC
TEST1
TEST2
V
SS
V
DD
AV
SS
VB
VG
V
DD
TEST3
SEN
SCK
SDA
T
XCLR
VSYNC
HSYNC
D7
V
SS
UC SSCL
LD3
POF
RGT
HCK1
HCK2
HST
D1
UC SDO0
LD4
MON VS
LD5
MON HS
LD6
MON D7
LD7
MON D6
LD8
MON D5
LD9
MON D4
LD10
MON D3
LD11
MON D2
LD12
MON D1
LD13
MON D0
LD14
MON CK
LD15
VOUT
LD16
D2
D1
D3
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
P1101
K1KB40A00128
REG1R5V
40
REG1R5V
39
DSP ON
38
NC
37
NC
36
REG4R5V
35
REG3R2V
34
REG3R2V
33
REG3R2V
32
REG5V
31
REG5V
30
REG6V
29
REG6V
28
LCD ON
27
REG12V
26
REG12V
25
CCD ON
24
REG15V
23
REG15V
22
REG15V
21
CCD ON2
20
NC
19
PWR ON
18
-7R5V
17
SIF ON
16
NOREG
15
NOREG
14
NOREG
13
NOREG
12
SHORT AD
11
BATT+
10
BATT+
9
BATT+
8
BATT+
7
T
6
GND
5
GND
4
GND
3
GND
2
GND
1
D601
B0JCEE000002
D602
B0JCEE000002
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
C61
1
0.1
C612
0.1
R605
100K
C610
1
R603
10K
R604
10K
C601
0.1
C609
1
L602
G1C100K00024
C613
0.1
C614
1
C615
6.3V10
3
2
1
5
4
IC603
C0CBCNC00001
(REGULATOR)
1
2
6
5
ASG
PS
V
CC
IC601
C1AB00001161
(VIDEO AMP)
3
4
OUT
IN
GND
1
2
3
4
PCG
EN
DWN
V
DD
XSTBY
HST
5
REF
6
HCK2
7
HCK1
8
PSIG
9
GREEN
10
RED
11
BLUE
12
RGT
13
14
BL12V
15
16
GND
17
GND
18
MON OPEN2
19
UP DOWN
20
21
22
23
VCK
VST
COM
COM
FP601
K1MN23B00054
G
DM270 TX
UC RESET
EVR VO
MON HS
R
19
B
18
GND
17
VPP
16
UCOM3R2V
15
MON VS
14
DM 270 RESET
13
NC
12
GND
11
10
GND
9
8
7
6
5
4
3
2
1
DM270 RX
NC
NC
NC
PP6101
K1KB20A00142
20
GIO20
DM270 RESET
LD1
UCOM3R2V
LC13
VPP
LC14
DA
T
A
INPUT
TIMING GENERATOR
V
DD
/2
2.5V
DAC
10-bit
DAC
10-bit
SW
G OUT
R OUT
B OUT
DAC
10-bit
DAC
8-bit
DAC
8-bit
COM-DC
COM-LEVEL
SERIAL I/F
PEDESTAL
PEDESTAL
DATA POS
LPF
LPF SEL
SCAN CONVERT
SHARPNESS
H GAIN
H CORE
H CLIP
RGB/YUV SIG DATA IN(D7~0,HSYNC,VSYNC)
YUV
HUE,COLOR
MATRIX
HUE
COLOR
RGB
CONTRAST
SUB-CONTRAST R
SUB-CONTRAST B
CONTRAST
SUB-CONTRAST R
SUB-CONTRAST B
BRIGHT
BRIGHT
GAMMA1
GAMMA2
GAMMA1
GAMMA2
SUB-CONTRAST R
SUB-CONTRAST B
SUB-BRIGHT R
SUB-BRIGHT B
BLACK
G
R
B
CLOCK
CONTROL
H-POSITION
V-POSITION
D2
D1
R626
10
R625
10
R624
10
D3
D4
R623
10
D5
R622
10
D6
R621
10
D7
R620
10
D8
R619
10
D9
R618
10
D10
R616
10
D16
C602
1
R606
100K
C621
4.7
R633
10
C622
0.1
D15
R627
10
D14
R628
10
D13
R629
10
D12
R630
10
D11
R631
10
C623
0.1
R613
100
R614
100
R632
100
C607
6.3V10
D16
D10
D9
D8
D7
D6
D5
D4
D15
D3
D2
D14
D13
D12
D11
D1
LB601
J0JCC0000099
SHORT
PROTECTION
CIRCUIT
OVERCURRENT
PROTECTION
CIRCUIT
VREF
OVERHEAT
PROTECTION
CIRCUIT
VOUT
GND
CE
V
DD
ADJ
CLAMP
BIAS
C606
1
EXT H
LC18
BL ON
LC19
C618
0.1
C619
1
C616
0.1
C617
1
L601
G1C100K00020
L603
G1C100K00024
C620
1
QR601
B1GDCFJJ0021
(POWER SUPPLY)
QR602
UNR9213J0L
(POWER SUPPLY CONT.)
R634
24K
R635
10K
C603
6.3V10
C604
6.3V47
VIO
LC20
R608
10
R636
2200
Q601
2SD197900L
(VIDEO AMP)
C605
6.3V10
R615
68
UC RESET
LC15
DM 270 TX
LC16
DM 270 RX
LC17
DSP ON
LC3
LCD ON
LC4
CCD ON
LC5
CCD ON2
LC6
PWR ON
LC7
NOREG
LC8
SHORT AD
LC9
BATT+
LC10
T
LC11
CKE40
REG1R5V
LD18
REG4R5V
LA1
REG6V
LD17
CKE5
CKE4
CKE3
CKE2
CKB74
CKB75
CKB76
CKB713
CKB718
CKB720
REG3R2V
LC2
MON OPEN2
LC22
UP DOWN
LC21
REG4R5V
LC1
REG3R2V
LD19
-7R5V
LD20
REG15V
LD21
DRV.
6dB
CKB716
0
0
0
12.0
0
0
0
0
0
3.2
0
0
0
0
0
0
0
0
0
0
1.6
5.0
0
0
0
3.2
3.2
3.2
3.2
3.2
1.2
0.2
1.2
0
0
0.5
0.1
0
0.9
0.9
0.9
0
0.9
1.0
0.3
0.3
5.0
0
0
0
5.0
0
3.2
0
12.0
12.0
S.C.D.-2
MAIN (LCD DRIVE) CIRCUIT
POSITIVE VOLTAGE LINE
SV-AV50EB/EG/GC/GK  MAIN (LCD DRIVE) SCHEMATIC DIAGRAM
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
TO MAIN (DSP/CAM IF)
CIRCUIT
TO MAIN (AUDIO) CIRCUIT
TO MAIN (CONTROL/
POWER) CIRCUIT
TO POWER CIRCUIT
(PS1101)
TO EVR UNIT
TO MAIN (LCD DRIVE)
CIRCUIT
TO MAIN (CONTROL/
POWER) CIRCUIT
TO MAIN (CONTROL/
POWER) CIRCUIT
TO MONITOR FPC
CIRCUIT
SV-AV50EB / SV-AV50EG / SV-AV50GC / SV-AV50GK
21
A
B
C
D
E
F
G
H
12
11
10
9
8
7
6
5
4
3
2
1
D1
D3
D4
D6
IC4001
C1BB00000802
(AUDIO AMP)
14
16
17
18
19
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
52
51
50
49
48
47
46
45
43
42
41
40
13
12
11
10
9
8
7
6
5
4
3
2
1
CADO
CSN
CCLK
CDTI
SDTI
SDT
O
LRCK
BICK
MCKO
NC
NC
DV
SS
XTO
XTI
M/S
SPP
SPN
HV
DD
HV
SS
HPR
MUTET
HPL
MIN
MOUT2
LOUT
MOUT+
RIN2
LIN2
BEEPL
LIN1
RIN1
MOUTL
MOUTR
EXT/MICR
MPE
MPI
AV
DD
PV
DD
PV
SS
VCOC
NC
PDN
DV
DD
BEEPR
BEEPM
CDT
O
I2C
ROUT
MOUT
-
INT/MICL
VCOM
AV
SS
UC SDO0
AD3
UC SSCL
AD2
AUD CS
AD1
44
BEEP
AC3
LIO
AC4
R4028
2700
20
MIC AMP
0dBor 20dB
MIC POWER
SUPPLY
MIC POWER
SUPPLY
HPF
AUDIO INTERFACE
CONTROL REGISTER
15
PLL
ALC1
(IPGA)
ALC1
(IPGA)
ADC
DATT
SMUTE
MIX
MIX
ATT
ATT
ATT
MIX
HP-
AMP
MIX
HP-
AMP
MIX
SPK-
AMP
MIX
MIX
DAC
ALC2
MIX
MIX
RIO
AC5
R4018
8200
R4017
120K
C4021
0.01
C4019
1
C4020
1
R4015
39K
C4025
1000P
R4013
27K
R4014
27K
C4017
6.3V10
C4018
6.3V10
R4009
47K
R4010
47K
R4012
560
R4020
560
R4027
560
C4024
0.1
C4014
2200P
HPL
AC6
HPR
AC7
C4013
1
C4015
6.3V100
C4023
0.22
R4008
10
C4016
0.22
R4007
10
SPOUT+
AD11
SPOUT-
AD12
D8
D9
D7
UC SDI0
AD4
SDTI
AD5
SDTO
AD6
LRCK
AD7
BCLK
AD8
MCLK
AD9
D2
D1
D3
D4
D5
D6
D7
D8
D9
D5
D2
PDN
AC2
CL4010
RL4001
RL4002
RL4003
RL4004
RL4005
RL4006
R4011
0
C4001
0.022
C4003
0.022
C4002
0.1
C4004
0.1
R4001
270
R4002
270
3
2
1
5
4
V
DD
GND
CE
VO
NC
IC4002
C0CBCBC00053
(REGULATOR)
REG4R5V
LA1
PWR ON
AC1
C4026
0.1
R4004
10K
C4010
4700P
C4007
2.2
MICOUT
AD10
C4005
0.01
C4006
0.01
C4027
0.01
R4003
3900
C4028
1
C4008
4.7
C4009
4.7
R4006
10
C4012
4.7
R4016
10K
C4011
4.7
2
3
1
X4002
H2D112500001
(11.2896MHz)
R4026
0
R4005
47K
A GND
AD13
R4021
1M
5.0
3.1
3.2
3.2
3.2
3.2
3.2
S.C.D.-3
MAIN (AUDIO) CIRCUIT
POSITIVE VOLTAGE LINE
SV-AV50EB/EG/GC/GK  MAIN (AUDIO) SCHEMATIC DIAGRAM
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
TO MAIN (DSP/CAM IF)
CIRCUIT
TO MAIN (LCD DRIVE)
CIRCUIT
TO MAIN (CONTROL/
POWER) CIRCUIT
TO MAIN (CONTROL/
POWER) CIRCUIT
TO MAIN (DSP/CAM IF)
CIRCUIT
SV-AV50EB / SV-AV50EG / SV-AV50GC / SV-AV50GK
22
A
B
C
D
E
F
G
H
12
11
10
9
8
7
6
5
4
3
2
1
O20
O19
O15
O9
O8
A
LC17
DM 270 RX
C
F
E
B
IC6003
C2BBGE000745
(SYSTEM CONTROL)
37
XT2
38
XT1
39
IC/VPP
40
X2
41
X1
42
V
SS
1
43
ADPT
IN
44
INT
LCD
45
INT
PWR
46
INT
RMT
47
REC
PLA
Y
12
TRE
ON
11
PDN
10
V
DD
0
9
V
SS
0
8
POWER
L
7
LCD
ON
UP DOWN 54
P ON OFF 55
MON OPEN 56
JOG BALL1 57
JOG PUSH 58
PWR LED 59
JOG BALL2 60
JOG BALL3 61
DSP RESET 63
JOG BALL4 64
17 EXT H
18 MON OPEN2
19 JOG ON
20 BATT SW
21 DSC25 TX
22 DSC25 RX
23 CRL
24 V
DD
1
25 AV
SS
26 ADSW1
27 ADSW2
6
PWR
ON
5
CHG
L
4
CHG
ON
3
ADPT
ON
2
BL
ON
CCD ON 62
48
53
28
NC
PLUG
1
SIF
ON
SHORT AD
DM 270 TX
LC16
P1
16
15
14
13
MACRO
ON
LED
ON
OFF
LED
L
T
ON
CE
29
30
31
32
AD RMT
T
ADP V
BATT V
33
34
35
36
FULL
A
VREF
AV
DD
XRESET
50
51
52
49
BEEP
DSP ON
MODEL
SYNC DET
UC RESET
LC15
CL6003
C6004
0.1
R6005
4700
R1815
150K
R1816
270K
R1501
15K
R1502
10K
R6004
4700
C6003
0.1
IC6006
C0JBAE000087
(REGULATOR)
3
2
1
5
4
IC6001
C0CBCBC00053
(REGULATOR)
3
2
1
5
4
V
DD
GND
CE
VOUT
NC
IC6005
C0CBCBC00053
(REGULATOR)
3
2
1
5
4
V
DD
GND
CE
VOUT
NC
CD3
SHT DRV+
CD4
SHT DRV-
LC2
REG3R2V
CD5
LED ON OFF
LC1
REG4R5V
C6007
0.1
C6005
0.1
C6006
1
LC18
EXT H
LC22
MON OPEN2
R6023
1K
R6022
820K
LC6
CCD ON2
R6024
1K
R6105
47K
LC9
SHORT AD
D
P5
P4
P2
O1
R6086
22K
C6038
0.1
O2
2
1
3
X6001
H2D400400010
(4MHz)
IC6004
C0EBE0000120
(RESET)
1
2
5
3
4
NC
CD
OUT
V
DD
GND
Vref
C6016
0.1
R6054
470K
O4
O5
C6008
1
C6013
0.1
R6012
47
CL6002
R6087
22K
C6039
0.1
LC11
T
R6050
4700
R6051
10K
C6009
0.1
O6
O3
O10
O1
1
R6058
1K
C6017
1000P
O12
R6106
330K
QR6004
UNR9213J0L
(SWITCHING)
R6027
820K
D6002
MA2S72800L
4
3
2
1
R6020
820K
S6001
ESE13H01B
MON OPEN
R6017
1K
S6004
EVQP7M01K
MODE
S6005
EVQP7M01K
POWER
1
3
PLAY
REC
R6066
100K
R6071
1K
CL6001
R6068
100K
R6073
1K
D6008
MA2S72800L
R6084
100K
R6019
100K
O13
R6011
10K
O14
O16
O17
O18
O21
O22
O23
P3
O24
DM 270 TX
CD2
CD1
DM 270 RX
C6015
0.1
R6010
100K
C6018
0.01
D6005
MA2J11100L
C6014
1
S6003
K0D112B00071
PLAY/REC
R6014
1K
R6008
820K
C6010
0.1
R6015
100K
R6082
100K
3.1
3.1
0
3.1
3.1
0
3.2
3.1
3.1
0
2.7
3.1
0
2.7
3.2
0
3.2
2.9
0
3.2
3.2
3.2
1.6
3.1
0.8
1.7
0
0
3.2
3.2
2.9
3.2
0
1.8
1.4
0
0
3.1
0
3.1
3.1
3.1
3.1
3.1
0
2.9
2.7
3.1
0
3.2
3.1
0
0
3.2
3.2
0
0
2.9
3.2
2.8
3.2
5.0
5.0
5.0
3.1
3.2
0.3
0.2
0
3.2
4.2
0
S.C.D.-4
MAIN (CONTROL/POWER) CIRCUIT
POSITIVE VOLTAGE LINE
SV-AV50EB/EG/GC/GK  MAIN (CONTROL/POWER) SCHEMATIC DIAGRAM
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
TO MAIN (LCD DRIVE)
CIRCUIT
TO MAIN (LCD DRIVE)
CIRCUIT
TO MAIN (LCD DRIVE)
CIRCUIT
TO MAIN (LCD DRIVE)
CIRCUIT
TO MAIN (LCD DRIVE)
CIRCUIT
TO MAIN (DSP/CAM IF)
CIRCUIT
SV-AV50EB / SV-AV50EG / SV-AV50GC / SV-AV50GK
23
A
B
C
D
E
F
G
H
24
23
22
21
20
19
18
17
16
15
14
13
D
E
F
BATT+
LC10
1
SW UCOM3R2V
FP9003
K1MN15B00104
2
3
PWR LED
4
REG3R2V
5
JOG BALL 1
6
JOG BALL 2
7
JOG BALL 3
8
JOG BALL 4
9
JOG PUSH
10
ADSW1
11
GND
12
GND
13
NC
14
NC
15
LIBATT+
1
15
13
14
12
11
10
9
8
7
6
5
4
3
2
25
24
23
22
20
19
18
17
16
14
21
D-
ADPT SW
DC+
DC+
DC+
DC+
REMOCON
HPL
AGND
HPR
D+
VBUS
FP1501
K1MN25B00063
15
13
VIO
12
CRL
11
LIO
10
TRE +
9
RIO
8
DC-
7
DC-
6
DC-
5
CS2
4
GND
3
GND
2
GND
1
GND
1
2
8
7
SW
CO
IC1801
C0DBDGZ00008
(CHARGING CONTROL)
3
4
6
5
GND
CS2
CEL
EXT
CS1
V
CC
3
2
1
6
4
5
Q1806
B1DDCB000002
(POWER SUPPLY)
D
D
G
D
D
S
Q1809
B1CHMC000006
(POWER SUPPLY)
3
2
D
S
G
1
3
2
1
6
4
5
D
D
G
D
D
S
Q1807
B1DDCB000002
(POWER SUPPLY)
3
2
1
6
4
5
Q1801
B1CFGD000003
(POWER SUPPLY)
S1
G1
D2
D1
G2
S2
3
2
1
6
4
5
Q1803
B1CFGD000003
(POWER SUPPLY)
S1
G1
D2
D1
G2
S2
D1803
B0JCMD000022
D1802
B0JCMD000022
R1813
100K
R1812
100K
R1822
1K
R1820
10K
R1821
15K
R1807
0
C1802
0.1
C1801
1
R1803
0
A
C
B
NOREG
LC8
CL1801
P5
P4
P1
P2
P3
O2
R6026
10K
Q6004
B1CHGD000006
(POWER SUPPLY)
D
S
G
R6078
22K
R6080
47
C6035
0.1
R6007
1M
R6077
220K
S
D
G
O5
R6003
330K
R6002
820K
O1
O6
BL ON
LC19
O8
PWR ON
LC7
O9
LCD ON
LC4
O10
PDN
AC2
O11
VPP
LC14
O12
R6055
1K
O13
DSP ON
LC3
O14
O15
BEEP
AC3
O16
C6037
0.1
R6083
470K
O17
O18
UCOM3R2V
LC13
R6104
390
QR6003
UNR9111J0L
(LED DRIVE)
O19
O20
R6016
1K
CCD ON
LC5
O21
DSP RESET
CD7
O22
O23
Q6002
B1CFHA000001
(POWER SUPPLY)
R6042
100K
LIBATT+
LIBATT+
CD6
HPL
AC6
HPR
AC7
D+
CD8
D-
CD9
VBUS
CD10
VIO
LC20
LIO
AC4
RIO
AC5
UP DOWN
LC21
O24
R6025
820K
R6018
1K
PWR ON
AC1
CRL
CD11
UCOM3R2V
CD12
O4
O3
CKA13
CKA9
CKA11
3.5
0
0
0
0
4.2
4.2
4.2
4.2
3.5
3.1
0.1
0
0
0
4.2
0
0
4.2
4.2
0
0
4.2
4.2
4.2
3.1
0
0
0
4.2
3.2
3.1
0
3.2
3.1
0
2.9
0
MAIN (CONTROL/POWER) CIRCUIT
S.C.D.-5
POSITIVE VOLTAGE LINE
SV-AV50EB/EG/GC/GK  MAIN (CONTROL/POWER) SCHEMATIC DIAGRAM
TO OPERATION
CIRCUIT (FP6101)
TO MAIN (DSP/CAM IF)
CIRCUIT
TO MAIN (DSP/CAM IF)
CIRCUIT
TO MAIN (LCD DRIVE)
CIRCUIT
TO MAIN (AUDIO) CIRCUIT
TO MULTI CN
CIRCUIT (FP1901)
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
S.C.D.
SV-AV50EB / SV-AV50EG / SV-AV50GC / SV-AV50GK
24
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