Sony DSC-W390 Service Manual ▷ View online
6-1
DSC-W390_L3
6. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS
For Schematic Diagrams
• All capacitors are in
• All capacitors are in
μF unless otherwise noted. pF : μ
μF. 50 V or less are not indicated except for electrolytics
and tantalums.
and tantalums.
• Chip resistors are 1/10 W unless otherwise noted.
k
k
Ω=1000 Ω, MΩ=1000 kΩ.
• Caution when replacing chip parts.
New parts must be attached after removal of chip.
Be careful not to heat the minus side of tantalum capaci-
New parts must be attached after removal of chip.
Be careful not to heat the minus side of tantalum capaci-
tor, Because it is damaged by the heat.
• Some chip part will be indicated as follows.
Example
Example
C541
L452
22U
10UH
TA
A
2520
Kinds of capacitor External dimensions (mm)
Case size
• Constants of resistors, capacitors, ICs and etc with XX
Case size
• Constants of resistors, capacitors, ICs and etc with XX
indicate that they are not used.
In such cases, the unused circuits may be indicated.
• Parts with ★ differ according to the model/destination.
Refer to the mount table for each function.
• All variable and adjustable resistors have characteristic
• Parts with ★ differ according to the model/destination.
Refer to the mount table for each function.
• All variable and adjustable resistors have characteristic
curve B, unless otherwise noted.
• Signal name
XEDIT
XEDIT
→ EDIT PB/XREC
→ PB/REC
•
: non flammable resistor
•
: fusible resistor
•
: panel designation
•
: B+ Line
•
: B– Line
•
: IN/OUT direction of (+, –) B LINE.
•
: adjustment for repair.
For Printed Wiring Boards
•
•
: Uses unleaded solder.
•
: Circuit board
: Flexible board
Pattern from the side which enables seeing.
: pattern of the rear side
(The other layers’ patterns are not indicated)
• Through hole is omitted.
• There are a few cases that the part printed on diagram
• Through hole is omitted.
• There are a few cases that the part printed on diagram
isn’t mounted in this model.
•
: panel designation
• Chip parts.
Transistor Diode
Transistor Diode
Precautions for Replacement of Imager
• If the imager has been replaced, carry out all the adjustments
• If the imager has been replaced, carry out all the adjustments
for the camera section.
• As the imager may be damaged by static electricity from its
structure, handle it carefully like for the MOS IC.
In addition, ensure that the receiver is not covered with dusts
nor exposed to strong light.
The components identified by mark
or dotted line with mark are critical
for safety.
Replace only with part number speci-
fied.
Les composants identifiés par une mar-
que sont critiques pour la sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
or dotted line with mark are critical
for safety.
Replace only with part number speci-
fied.
Les composants identifiés par une mar-
que sont critiques pour la sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
When indicating parts by reference num-
ber, please include the board name.
ber, please include the board name.
2
1
3
2
1
3
2
1
3
3
4
5
2
1
1
2
3
6
5
4
E
B
C
3
1
5
2
4
6
1
2
3
6
5
4
3
1
5
2
4
6
1
2
3
5
4
4 3
1
2
3
1 2
4
5
5
3 4
1
2
1
4
2
3
4
6
2
5
3
1
1
2
4
3
1
4
2
3
THIS NOTE IS COMMON FOR SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS.
(In addition to this, the necessary note is printed in each block.)
(In addition to this, the necessary note is printed in each block.)
6-2
DSC-W390_L3
6-1. SCHEMATIC DIAGRAMS
N o t e : I C 0 0 1 ( C C D I M A G E R ) i s n o t s u p p l i e d , b u t t h i s i s
i n c l u d e d i n C D - 7 7 3 f l e x i b l e c o m p l e t e b o a r d .
i n c l u d e d i n C D - 7 7 3 f l e x i b l e c o m p l e t e b o a r d .
V 7 A
V O G 1
C A M _ - 7 . 5 V
V O G 1
V 3 C
L V 1
V 7 B
V 5 C
V3A
V 7 A
V 1 C
S U B _ C O N T
V 2
V 3 A
V 7 B
V 2
L V 2
V 1 B
V 1 B
V5C
V H L D
L V 2
V6
V 5 A
V 1 C
C A M _ 1 3 V
V S T
V 8 S 2
V4
L V 1
V O G 2
V5A
V3B
V 8 S 1
V 3 B
L H 1
H 2
V 8 S 2
V 7 C
C C D _ O U T
V H L D
V 6
V 1 A
V 4
V O G 2
V 5 B
V3C
V S T
S U B
V 8 S 1
V 7 C
V5B
H 1
V 1 A
R G
C 0 0 3
0 . 2 2 u
C 0 1 0
0 . 1 u
0 . 1 u
C 0 0 5
0 . 1 u
0 . 1 u
L N D 0 0 3
S U B
L N D 0 0 4
R E G _ G N D
L N D 0 2 9
R E G _ G N D
L N D 0 2 5
V 8 S 1
L N D 0 2 6
V 7 C
L N D 0 2 1
V 5 B
L N D 0 1 8
V 3 C
L N D 0 0 5
V 1 C
L N D 0 0 1
S U B _ C O N T
L N D 0 2 4
V 8 S 2
L N D 0 0 8
L N D 0 1 9
L N D 0 0 6
V 1 A
L N D 0 2 2
V 5 C
L N D 0 0 9
V 3 A
L N D 0 0 7
V 1 B
L N D 0 1 1
V 3 B
L N D 0 1 0
R E G _ G N D
L N D 0 2 8
V 7 B
L N D 0 1 2
V O G 1
L N D 0 2 0
V 5 A
L N D 0 1 7
V O G 2
L N D 0 2 7
V 7 A
L N D 0 1 4
V H L D
L N D 0 0 2
R E G _ G N D
L N D 0 1 3
L V 2
L N D 0 1 6
L V 1
L N D 0 1 5
V S T
L N D 0 2 3
L N D 0 4 4
L N D 0 3 9
R E G _ G N D
L N D 0 3 1
R E G _ G N D
L N D 0 3 8
L N D 0 4 2
L N D 0 3 3
R E G _ G N D
L N D 0 3 6
L N D 0 3 5
R E G _ G N D
L N D 0 4 1
R E G _ G N D
L N D 0 3 4
L N D 0 4 0
L N D 0 3 2
C C D _ O U T
L N D 0 4 3
R E G _ G N D
L N D 0 4 5
R E G _ G N D
L N D 0 3 0
R E G _ G N D
L N D 0 3 7
R E G _ G N D
C 0 0 6
0 . 1 u
I C 0 0 1
I C X 6 8 1 S Q M - 1 3
5
V 1 C
6
V 2
7
V3A
8
V3B
9
V3C
1 0
V4
1 3
V5C
1 4
V6
15
V 7 A
16
V 7 B
17
V 7 C
18
V 8 S 1
24
A G N D
25
A G N D
2 6
LH1
22
V L
23
R G
3 0
H1
1
S U B
2
V G N D
3
V 1 A
1 1
V5A
2 7
NC
19
V 8 S 2
4
V 1 B
1 2
V5B
20
V O U T
21
V D D
2 8
CSUB
2 9
SUB_CONT
3 1
H2
3 2
NC
3 3
VST
34
V H L D
35
L V 2
36
L V 1
37
V O G 1
38
V O G 2
P i n
4 5
4 4
4 3
P i n
1
2
3
C C D I M A G E R
S Y - 2 3 7
( 6 / 1 0 )
( 6 / 1 0 )
( )
C N 3 0 1
P a g e 6 - 8 o f
L E V E L 3
L E V E L 3
B
5
D
C
B
4
E
3
6
2
A
7
F
8
0 8
A
D
E
F
C
1
C C D I M A G E R
C D - 7 7 3 F L E X I B L E B O A R D
V 2
V 6
H 2
R G
H 1
V L
V H
L H
V 4
6-3
DSC-W390_L3
H
E
5
C
1
G
2
B
A
6
D
1 0
4
1 2
0 8
1 1
C
A
E
7
G
H
9
B
F
8
F
D
3
S
S
S
S
S
S
E
X R E S E T _ R E Q
U S B _ V B U S
X D I R E C T _ P B
X P W R _ O F F
X P W R _ O N
X D I R E C T _ P B
U S B _ V B U S
X R E S E T _ R E Q
X P W R _ O F F
X P W R _ O N
X B A T T _ I N
R E G _ G N D
C L 0 0 1
F 0 0 1
( 2 A / 3 2 A )
F 0 0 2
( 0 . 8 A / 3 2 V )
Q 0 0 1
M C H 6 3 3 6 - S - T L - E
1
3
4
2
5
6
Q 0 0 2
R N 1 1 0 2 M F V ( T L 3 S O N Y )
Q 0 0 3
X X
D 0 0 1
R B 5 5 0 V A - 3 0
R 0 0 1
X X
R 0 0 2
1 k
A C V _ U N R E G
B A T T _ U N R E G
X A C V _ I N
R 0 5 2
X X
A_GND
REG_GND(D_GND)
UNREG
S W I T C H
S W I T C H
S W I T C H
X D D _ S Y S _ R S T
M S _ P W R _ O N
X M S _ I N
X C S _ D D
B A T T _ S E N S
X W A K E
X D D _ S Y S _ R S T
X B B _ S C K
X M S _ I N
B B _ S O
M S _ P W R _ O N
B B _ S I
X C S _ D D
D 0 0 4
R B 5 5 1 V - 3 0 T E - 1 7
C 0 1 0
1 u
R 0 1 3
1 0
C 0 0 5
4 . 7 u
D 0 0 6
R B 5 5 1 V - 3 0 T E - 1 7
C 0 0 3
4 . 7 u
4 . 7 u
C 0 0 7
4 7 0 p
R B 5 5 1 V - 3 0 T E - 1 7
C 0 0 9
4 . 7 u
C 0 0 8
0 . 0 0 1 U
R 0 0 7
1 0 0
Q 0 0 4
S S M 3 K 1 5 F V ( T L 3 S O N Y Z )
B A T T _ S E N S
X W A K E
R 0 1 4
1 0 k
R 0 1 1
1 0 k
L 0 0 1
4 . 7 u H
L 0 0 2
4 . 7 u H
F 0 0 3
( 0 . 6 3 A / 3 2 V )
L 0 0 3
4 . 7 u H
C 0 4 6 1 0 p
R 0 1 6
X X
R 0 1 5
X X
R 0 4 9
X X
C 0 0 4
1 u
R 0 5 0 X X
C 0 4 7
1 0 p
D I S C H A R G E
C017
22u
C015
XX
C014
22u
Q 0 0 5
S C H 1 4 0 2 - S - T L - E
S C H 1 4 0 2 - S - T L - E
1
3
4
2
5
6
5
6
L005
4.7uH
L006
4.7uH
R008
XX
A _ G N D
R E G _ G N D ( D _ G N D )
U N R E G
S W I T C H
C011
XX
BATT_SENS
XWAKE
C022
10u
C 0 2 7
0 . 4 7 u
C018
XX
R 0 2 8
3 9 0 0
C026
2.2u
C L 0 0 2
C L 0 0 3
C L 0 0 4
C L 0 0 5
C024
2.2u
CL007
C 0 3 6
1 u
M S _ P W R _ O N
U S B _ V B U S
X P W R _ O F F
X M S _ I N
X D D _ S Y S _ R S T
B B _ S I
B B _ S O
X B B _ S C K
X C S _ D D
X D I R E C T _ P B
R 0 2 9
1 0 0 K
1 2 p
C 0 3 7
1 4 p
X 0 0 1
3 2 . 7 6 8 k H z
1
2
3
4
R027
10M
R 0 2 6 X X
C 0 4 2
X X
C L 0 0 8
C 0 3 8
X R E S E T _ R E Q
X P W R _ O N
C 0 3 0
0 . 0 1 u
C032
22u
C033
22u
R 0 2 5 X X
C 0 4 1
X X
Q 0 0 6
R W 1 A 0 2 0 Z P F U 7
1
3
4
2
5
6
C L 0 0 6
L 0 0 7
4 . 7 u H
D _ 3 . 2 V
C 0 1 3
X X
C021
1u
C023
XX
R020
100k
C019
1u
C 0 1 2
2 2 u
L 0 0 4
4 . 7 u H
C025
10u
I C 0 0 1
A N 3 0 2 3 0 A A V B
D D C 2 P 9 _ L L 3
D D C 2 P 9 _ L L 1
D D C 2 P 9 _ L L 2
D D C 2 P 9 _ V I N 1
D D C 2 P 9 _ V I N 2
E X T 1 P 2 _ V S E N S
D D C B L _ R S
D D C B L _ V L
D D C B L _ F B
D D C B L _ L X
D D C B L _ P G
A G N D 2
G N D
G N D
G N D
D D C M 7 P 5 _ D I S C H A R G E
D D C M 7 P 5 _ E R R
D D C M 7 P 5 _ F B
D D C M 7 P 5 _ L X
D D C M 7 P 5 _ V I N
D D C 1 2 _ P I N
D D C 1 2 _ P O U T
D D C 1 2 _ E R R
D D C 1 2 _ F B
D D C 1 2 _ L X
D D C 1 2 _ P G
T E S T 3
LDO1P8_VOUT
DDC1P8_PSW_EN
DDC1P8_PG1
DDC1P8_PG2
DDC1P8_LX2
DDC1P8_LX1
DDC1P8_FB
DDC1P8_VIN2
DDC1P8_VIN1
DDC1P2_PG2
DDC1P2_PG1
DDC1P2_LX2
DDC1P2_LX1
DDC1P2_FB
DDC1P2_VIN2
DDC1P2_VIN1
LDO3P1E_VOUT
GND
GND
EVER_CP_PG
EVER_CP_VOUT
EVER_CP_CL
EVER_CP_CH
EVER_CP_VIN
UNREG
UNREG_MON
XWAKE
T E S T 2
3 2 K H Z _ O U T
E X T 1 P 2 _ E N
X S Y S _ R E S E T
S I
S O
S C L K
X C E
B A C K U P _ V C C
O S C O
O S C I
R T C - G N D
A G N D 1
G N D
G N D
D G N D
M S _ P W R _ O N
U S B _ V B U S
X P W R _ O F F
X M S _ I N
X P W R _ O N 4
X P W R _ O N 3
X P W R _ O N 2
X P W R _ O N 1
X R E S E T _ R E Q
X D D C 5 _ P S W _ E N
T E S T 1
AVDD5
DDC5_FB
DDC5_VOUT1
DDC5_VOUT2
DDC5_LX1
DDC5_LX2
DDC5_LX3
DDC5_PG1
DDC5_PG2
DDC5_PG3
GND
GND
LDO3P4_VOUT
VREG
VREF
IREF
LEDDRV_VCS
LEDDRV_PG
CPSW_OUT
MS_PSW_VOUT
DDC2P9_FB
DDC2P9_VOUT1
DDC2P9_VOUT2
DDC2P9_LH1
DDC2P9_LH2
DDC2P9_PG2
DDC2P9_PG1
D C / D C C O N V E R T E R
M S _ V C C
M _ 5 . 0 V
D _ 3 . 2 V
D _ 3 . 2 V
C A M _ 3 . 3 V
C 0 4 0
X X
D _ 3 . 2 V
X A F _ L E D
R 0 3 1
X X
X W A K E
Q 0 0 7
X X
C A M _ 3 . 1 V
R 0 5 1
X X
A _ G N D
R E G _ G N D ( D _ G N D )
U N R E G
D _ 1 . 2 V
D _ 1 . 8 5 V
C A M _ - 6 . 5 V
D D R _ 1 . 8 5 V
C A M _ 1 3 V
B L _ L
B L _ H
D _ 1 . 8 5 V
V L _ 3 V
S T _ U N R E G
A1
B2
B1
C1
C2
D2
C4
D4
C3
D1
E1
F2
E5
F5
G5
E2
E3
G2
F1
G1
H1
H2
D3
G3
J1
J2
L1
J 6
F 3
K 2 L 2
K 1 L 3
J 3
K 3 L 4
L 5
K 4 K 5 L 6
H 3 K 6 L 7
J 5
G 6 G 7 L 8
K 7 K 8 K 9 L 9 L 1 0 J 7
J 4
L11
J9
K10
J8
K11
J10
H4
H8
H10
J11
H11
G11
F11
F7
F6
E11
H9
G10
F10
E10
D11
D10
E9
D9
F9
G9
A11
B 8
C 8
B 9
A 9
C 9
C 1 0
C 1 1
B 1 0
A 1 0
B 1 1
E 7
E 6
A 8
C 7
B 7
C 6
A 7
A 6
A 5
B 6
C 5
B 5
A 4
B 4
A 3
A 2
B 3
X X M A R K : N O M O U N T
D C / D C C O N V E R T E R
S Y - 2 3 7 B O A R D ( 1 / 1 0 )
D 0 0 5
6-4
DSC-W390_L3
B
5
D
C
B
4
E
3
6
2
A
7
F
8
0 8
A
D
E
F
C
1
C 2 0 4
X X
I C 2 0 3
I C S 6 2 0 A N - 2 9 L F T
1
T G _ O U T
2
I C L K
3
G E A R _ O N
4
V D D O
5
S Y S _ O U T
6
V D D O
7
G N D
8
V D D
GND
X 2 0 1
3 8 M H z
1
4
3
2
2
C 2 0 5
0 . 1 u
C 2 0 2
0 . 1 u
C 2 0 7
4 . 7 u
4 . 7 u
R204
33
I C _ 2 0 4 _ S I
D _ 3 . 2 V
X I C _ 2 0 4 _ S C K
X C S _ I C _ 2 0 4
C 2 0 3
1 u
B A T T _ S I G
X D D _ S Y S _ R S T
C 2 0 1
X X
I C 2 0 4
UPD79F0107FC-401-2N1-E2-A
A 1
P15
B 1
P120_INTP0
C 1
P122_X2_EXCLK
D 1
P121_X1
E 1
VDD
A 2
P11
B2
X R E S E T
C2
F L M D 0
D2
V D D
E2
P 1 4 _ R X D 6
A3
A N I O _ P 2 0
B3
P 1 0
C 3
REGC
D 3
VSS
E 3
P13_TXD6
A 4
AVSS
B 4
AVREF
C 4
P16
D4
P 3 0 _ I N T P 1
E4
T X R X
A5
A V R E F
B5
P 1 4 2 _ X S C K A 0
C5
P 1 4 3 _ S I A 0
D5
P 1 4 4 _ S O A 0
E5
P 1 7
I C _ 2 0 4 _ S O
D _ 3 . 2 V
D _ 1 . 8 5 V
G E A R _ O N
R E G _ G N D
G E N _ S Y S _ C L K
G E N _ T G _ C L K
R 2 0 3
1 5
F B 2 0 2
R 2 0 9
3 3
I C _ 2 0 4 _ C L K
R201
10K
D201
XX
R 2 0 2
X X
R 2 0 8
X X
B A T T E R Y D E T E C T O R
C L O C K G E N E R A T O R
X X M A R K : N O M O U N T
B A T T E R Y D E T E C T O R , C L O C K G E N E R A T O R
S Y - 2 3 7 B O A R D ( 2 / 1 0 )
R E G _ G N D
9
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