Panasonic SDR-S45EB, Руководство по обслуживанию

Страница: 31 / 105

S-18
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BL_CONT
VREF_BOSS
PW_+B
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PW_RTCNOREG
FRAME
PW_UNP1R1V
PW_REG1R8V
PW_SPK3V
PW_REG3V
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HDD_POW_ON_H
PW_HDD3R3V
PW_LCDBL_H
PW_REG5V
P_ON_H
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PW_REG3R2V
PW_REGA3V
CTL6_ON_H
PW_UNP1R2V
PW_FROM3V
PW_LCD3V
PW_LENS3V
PW_LCD5V
PW_LCD8R5V
CCD_ON_H
PW_-7R5V
PW_12V
CTL7_ON_H
SW_NOREG
PW_VBUS
VBUS_ON_H
CL1104
CL1106
CL1001
CL1331
CL1351
CL1423
CL1311
CL1101
CL1105
CL1103
CL1411
CL1371 CL1372
CL1002
CL1341
CL1321
CL1412
CL1107
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R1104 10K
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R1273
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R1223
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R1224
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1K
R1225
R1234
15K[D]
R1252
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R1254
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R1244
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QR1001
QR1101
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PW_DD7_OUTB_3
PW_DD7_OUTB_1
PW_DD7_SW_B
PW_LCD8V_1
P
W
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P
V
C
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3
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5
PW_DD3_LX3
PW_DD2_LX2
PW_DD5_OUT
P
W
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D
D
4
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L
X
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PW_DD4_OUT
P
W
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P
V
C
C
4
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W
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4
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L
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PW_DD1_LX1
PW_PVCC2
PW_PVCC1
PW_DD7_SW_IN
PW_DD7_SW_A
PW_DD7_OUT
PW_DD7_OUTB_2
PW_DD6_OUT
P
W
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D
D
5
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L
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PW_DD5_LX_B
PW_DD7_OUTB
PW_DD6_LX
PW_DD8_LXA
P
W
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D
8
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L
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B
[64]FB6
V
O
4
-
A
V
O
4
-
B
P
G
N
D
6
N
S
W
O
V
R
C
T
L
6
N
S
W
I
[65]VREF
MINE5
GND[T]
GND[T]
GND[T]
GND[T]
GND[T]
GND[T]
GND[T]
GND[T]
GND[T]
VO5
LD
FB5
I
N
O
6
M
I
N
E
6
P
V
C
C
6
IN5
PINE6
VCC
VCC
OSC
D
R
V
6
[42]FB1 IN4
FB2
[41]MINE1
PVCC2-B
PVCC2-A
PGND2-A
LX2-B
LX2-A
MINE2
SEL1
V
L
X
4
-
2
-
A
V
L
X
4
-
2
-
B
L
X
4
-
1
-
B
L
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4
-
1
-
A
P
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C
C
4
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B
P
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C
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4
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A
M
I
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4
F
B
4
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G
N
D
4
-
A
P
G
N
D
4
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B
P
V
C
C
3
-
A
P
V
C
C
3
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B
L
X
5
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1
P
G
N
D
5
L
X
5
-
2
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V
C
C
5
S
E
L
2
I
N
V
G
N
D
G
N
D
G
N
D
GND
F
B
P
G
N
D
3
-
B
L
X
3
-
B
L
X
3
-
A
T
E
S
T
[CYPRIS]
V
O
U
T
VOUT
PVCC1-B
PGND1-B
PGND2-B
PGND1-A
PVCC1-A
LX1-B
LX1-A
D
R
V
L
7
S
E
L
7
PVCC7
[23]MINSCP
M
I
N
E
3
P
G
N
D
3
-
A
P
G
N
D
7
C
T
L
1
C
T
L
1
C
T
L
7
M
I
N
E
7
F
B
3
F
B
7
[22]DRVH7
TO FRAME
12V
1R8V
1R2V
3R2V
5V
TO_RTC
C
T
L
2
C
S
V
+
V
-
V
O
U
T
1
V
O
U
T
2
TO SYSCON/VIDEO
FROM CHARGE
OUT VDD
NC
TO SYSCON
TO SYSCON
TO VIDEO
TO VIDEO
TO VIDEO
L
X
1
L
X
1
P
_
G
N
D P_GND
P_GND
P_GND
LX2
LX2
PVCC
PVCC
PVCC
STB
RT
Modify Category
1
2
3
4
5
6
7
8
9
10
11
12
Variation Type
S50-PAL-IN-OUT CQ
S50-PAL-OUT CP
S50-NTSC CN
T60,55,50-PAL-IN-OUT BQ
T60,55,50-PAL-OUT BP
T60,55,50-NTSC BN
SDR-T51,T56 BM
SDR-H86E2 AR
H85-PAL-IN-OUT AQ
H85-PAL-OUT AP
H85-NTSC AN
SDR-H86 AM
VariationCategory
C1081
C1082
C1083
C1281
C1282
IC1002
L1281
R1081
R1082
R1083
R1281
R1282
R1284
AN/AP/AQ/AM/AR BN/BP/BQ/BM CN/CP/CQ
15K[D] $ $
47K[D] $ $
4700 $ $
7500 $ $
82K[D] $ $
D1JBR061A006 $[D1JBR061A006] $[D1JBR061A006]
G1C4R7ZA0222 $[G1C4R7ZA0222] $[G1C4R7ZA0222]
C1ZBZ0004153 $[C1ZBZ0004153] $[C1ZBZ0004153]
120P $ $
10u[28] $[28] $[28]
1500P $ $
1u $ $
2R2[18] $[18] $[18]
SDR-S45
Power Section
(Main P.C.B.(2/13))
Schematic Diagram
SDR-S45 SDR-S45
SDR-S45
Power Section
(Main P.C.B.(2/13))
Schematic Diagram
Power Section
(Main P.C.B.(2/13))
Schematic Diagram
Power Section
(Main P.C.B.(2/13))
Schematic Diagram
2/4
4/4
1/4
21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
N
M
L
K
J
I
H
G
F
E
D
C
B
A
3/4
S4.2. Power Schematic Diagram
S-18