Sony DSC-T77 Service Manual ▷ View online
4-13
DSC-T77_L3
S T _ U N R E G
C H A R G E _ V
M S _ V C C
C H A R G E _ V
D _ 1 . 8 5 V
D _ 3 . 1 V
A C V _ U N R E G
N O M A R K : R E C / P B M O D E
N o t e : S P 9 0 1 i s n o t i n c l u d e d i n
S Y - 2 0 7 c o m p l e t e b o a r d ( S E R V I C E ) .
N o t e : L C D 9 0 1 i s n o t i n c l u d e d i n
S Y - 2 0 7 c o m p l e t e b o a r d ( S E R V I C E ) .
N o t e :
3 . 1
3 . 1
3 . 1
3 . 1
0
0 . 1
3 . 1
3 . 1
3 . 1
0
3 . 1
0 . 1
3 . 1
C N 7 0 5 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 S Y - 2 0 7 c o m p l e t e b o a r d ( S E R V I C E ) .
i n S Y - 2 0 7 c o m p l e t e b o a r d ( S E R V I C E ) .
K E Y _ A D _ 1
B A T T _ S I G
R 7 3 0
X X
R E G _ G N D
D _ 3 . 1 V
S P -
L N D 7 0 1
S T A T I C _ G N D
R E G _ G N D
C 7 3 3
X X
S T _ U N R E G
S P +
R 7 1 2
1 k
R 7 0 6
X X
X S T R B _ F U L L
C N 7 0 4 1 0 P
1
2
3
4
5
6
7
8
9
1 0
X A C C E S S _ L E D
R 7 2 0
X X
D _ 3 . 1 V
X A F _ L E D
S T B _ C H G _ C N T
S T R B _ C H G
D 7 0 6
C L - 2 7 1 H R - C - T S
S T _ U N R E G _ O N
R E G _ G N D
R E G _ G N D
R 7 3 1
X X
R 7 2 9
0
R 7 1 5
X X
R 7 1 9
X X
Q 7 0 6
E M H 1 0 T 2 R
6
2
1
3
5
4
R E G _ G N D
T O U C H _ P A N E L _ Y
R 7 1 7
1 k
R 7 1 8
1 k
D _ 3 . 1 V
T O U C H _ P A N E L _ S E L 1
T O U C H _ P A N E L _ S E L 2
Q 7 0 7
( T L R 3 S O N Y )
6
2
1
3
5
4
Q 7 0 8
2 S A 2 0 7 9 0 0 A S 0
T O U C H _ P A N E L _ X
D 7 0 7
E M Z 6 . 8 E T 2 R
5
4
3
2
1
U S B _ V B U S
C N 7 0 5
2 6 P
2
4
6
8
1 0
1 2
1 4
1 6
1 8
2 0
2 2
2 4
2 6
1
3
5
7
9
1 5
1 7
1 9
2 1
2 3
2 5
27
28
I C _ 2 1 1 _ Y O U T _ F B
A U _ L I N E _ O U T
R E G _ G N D
R 7 0 4
X X
L F 7 0 1
1
3
4
2
B O O T _ M O D E 3
R 7 0 3
X X
R 7 0 5
X X
R E G _ G N D
C H A R G E _ V
R 7 0 7
1 k
R E G _ G N D
X P W R _ O N
I C _ 2 1 1 _ P R O U T _ F B
I C _ 2 1 1 _ 1 _ U I
A C V _ U N R E G
R 7 1 1
X X
C 7 2 0
0 . 0 4 7 u
I C _ 2 1 1 _ P B O U T _ F B
R E G _ G N D
V _ L I N E _ O U T
R 7 0 2
X X
U S B _ D M
U S B _ D P
I C _ 2 1 1 _ 1 _ U O
X A V _ J A C K _ I N
R 7 1 0
1 k
R 7 0 9
1 k
R E G _ G N D
C 7 0 2
2 2 u
6 . 3 V
M S _ V C C
M S X _ C L K
M S X _ D 3
X M S _ I N
M S X _ D 0
M S X _ D 1
C 7 0 3
0 . 1 u
M S X _ B S
M S X _ D 2
C N 7 0 2
1 0 P
1
2
3
4
5
6
7
8
9
1 0
11
12
B L _ H
B L _ L
C L 7 0 3
L C D _ D 0
D _ 3 . 1 V
L C D _ V D
X D D _ S Y S _ R S T
L C D _ D 2
L C D _ D 6
L C D _ D 1
X C S _ P A N E L
L C D _ H D
L C D _ D 3
I C _ 2 1 1 _ 2 _ S O
L C D _ D 5
R E G _ G N D
L C D _ C K
L C D _ D 7
D _ 1 . 8 5 V
C L 7 0 1
C L 7 0 2
X I C _ 2 1 1 _ 2 _ S C K
L C D _ D 4
C 7 0 7
2 . 2 u
C 7 0 8
2 . 2 u
C 7 1 8
1 u
C 7 1 1
2 . 2 u
C 7 1 3
2 . 2 u
C 7 1 2
2 . 2 u
C 7 1 0
2 . 2 u
C 7 1 5
1 u
C 7 0 9
2 . 2 u
C 7 1 6
1 u
C 7 1 7
1 u
C 7 1 9
1 u
R 7 1 3
5 6 k
C 7 0 5
1 u
C 7 0 6
4 . 7 u
C 7 0 4
X X
R 7 1 4
1 k
L 7 0 2
1 0 u H
1 0 u H
L 7 0 1
1 0 u H
1 0 u H
S T R B _ O N 1
X D D _ S Y S _ R S T
R 7 3 2
2 2 0
D 7 0 8
M A 2 S D 3 2 0 G 8 S 0
C N 7 0 1
1 4 P
1
B A T T E R Y -
2
B A T T E R Y +
3
R E G _ G N D
4
R E G _ G N D
5
R E G _ G N D
6
S T _ U N R E G
7
S T _ U N R E G
8
A F _ A N O D E
9
X A F _ L E D
1 0
S T R B _ C H G
1 1
X S T R B _ F U L L
1 2
S T B _ C H G _ C N T
1 3
S T R B _ O N
1 4
D _ 3 . 1 V
C N 7 1 2
1 0 P
1
X A E _ L O C K _ S W
2
X S H U T _ S W
3
R E G _ G N D
4
R E G _ G N D
5
X P W R _ O N
6
X P W R _ L E D
7
D _ 3 . 1 V
8
R E G _ G N D
9
K E Y _ A D 1
1 0
N . C .
X A C V _ D E T
R 7 3 4
X X
X D I R E C T _ P B
C N 7 0 9
4 5 P
1
2
G N D
3
X R E S E T
4
X C S
5
S I
6
S C L K
7
X H D
8
X V D
9
D C K
1 0 D 7
1 1 D 6
1 2 D 5
1 3 D 4
1 4 D 3
1 5 D 2
1 6 D 1
1 7 D 0
1 8 V S S
1 9
2 0
2 1 V C O M H
2 2
2 3
2 4
2 5 N C
2 6
2 7
2 8
2 9
3 0
3 1
3 2
3 3
3 4 V S S _ 0
3 5
3 6
3 7
3 8
3 9
4 0 V S S
4 1
4 2
4 3
4 4 B L _ L
4 5 B L _ H
C 7 1 4
2 . 2 u
C N 7 1 1
6 P
1
S P E A K E R -
2
S P E A K E R -
3
N C
4
N C
5
S P E A K E R +
6
S P E A K E R +
R E G _ G N D
R E G _ G N D
M _ 5 . 0 V
C N 7 0 7
6 P
1
T P _ X L
2
T P _ X R
3
N C
4
T P _ Y U
5
T P _ Y L
6
N C
D 7 1 7
E M Z 6 . 8 E T 2 R
5
4
3
2
1
D 7 1 8
E M Z 6 . 8 E T 2 R
5
4
3
2
1
C L 7 0 4
C L 7 0 5
C 7 3 4
X X
R 7 3 5
X X
Q 7 3 4
X X
6
2
1
3
5
4
D 7 1 9
M A Z P 0 6 8 H 0 A S 0
1
2
3
X A C V _ D E T
C 7 3 8
X X
X P W R _ O N
R E G _ G N D
X A E _ L O C K _ S W
R E G _ G N D
D _ 3 . 1 V
X S H U T _ S W
X P W R _ L E D
V L _ 3 V
C H A R G E _ V
B A T T _ G N D
B A T T _ U N R E G
B A T T _ G N D
X D I R E C T _ P B
S W _ G N D
B A T T _ U N R E G
B A T T _ U N R E G
B A T T _ S I G
B A T T _ G N D
B A T T _ G N D
A C V _ U N R E G
X A C V _ D E T
A _ G N D
U A R T T x
A C V _ G N D
V _ O U T
H D P b
U A R T R x
C H A R G E _ V
X P O W E R _ O N
U S B _ D M
A C V _ U N R E G
H D Y
U S B _ D P
A C V _ G N D
A _ O U T _ L
U S B _ V B U S
U S B _ G N D
A C V _ G N D
C H A R G E _ V
U S B _ G N D
V _ G N D
H D P r
X A C C _ I N
M S _ B S
M S _ C L K
M S _ V C C
X M S _ I N
M S _ D 2
M S _ D 0
M S _ D 1
R E G _ G N D
M S _ D 3
R E G _ G N D
G V S S
( - 5 V )
V R 2 _ I ( 5 V )
G V D D
( 1 0 V )
V S
( 5 V )
V R 2 _ O ( 5 . 0 V )
V D D 2
( 5 . 8 V )
V D D L
( 1 . 8 V )
V D D
( 3 . 0 V )
C 4 N
( V D D 2 C P - )
C 1 N
( V D D 2 C P - )
C 4 P
( V D D 2 C P + )
C 1 P
( V D D 2 C P + )
D C K 1 ( G V D D C L K 1 - i n )
D C K 1 B( G V D D C L K 2 - i n )
D C C L K ( D D C L K 1 - o u t )
D C K 2 B( G V S S C L K 2 - i n )
D C K 2 ( G V S S C L K 1 - i n )
V C O M
( i n )
D C C L K B ( D D C L K 2 - o u t )
C O M D C ( o u t )
C O M C
( A C - o u t )
V C O M
( i n )
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
X X M A R K : N O M O U N T
C O N N E C T O R
P A N E L
T O U C H
I / F
P R O D U O
M E M O R Y
S T I C K
Q 7 0 6 - Q 7 0 8
T O U C H P A N E L
L C D 9 0 1
B A C K L I G H T
L C D
( 1 / 2 )
L C D
M O N I T O R
C O L O R
3 . 0 i n c h
S T - 1 9 9
P A G E 4 - 1 4
o f L E V E L 2
L N D 0 0 1 - L N D 0 1 4
F L E X I B L E
S P 9 0 1
( L O U D S P E A K E R )
( M S A C C E S S )
( M U L T I C O N N E C T O R )
F L E X I B L E
B T - 0 4 4
P A G E 4 - 1 5
L N D 0 0 1 - L N D 0 1 0
o f L E V E L 2
( R L 6 1 2 1 0 )
B L O C K
P A G E 4 - 1 5
o f L E V E L 2
L N D 0 0 1 - L N D 0 1 0
S W I T C H
C O N T R O L
( M E M O R Y S T I C K D U O C O N N E C T O R )
R N 2 9 0 2 A F S
( 2 / 2 )
L C D 9 0 1
S Y - 2 0 7 B O A R D ( 9 / 9 )
SY-207 (9/9)
4-3. PRINTED WIRING BOARDS
DSC-T77_L3
Link
Link
CD-743 FLEXIBLE BOARD
SY-207 BOARD (SIDE A)
SY-207 BOARD (SIDE B)
COMMON NOTE FOR PRINTED WIRING BOARDS
4-16
DSC-T77_L3
4-3. PRINTED WIRING BOARDS
4-3. PRINTED WIRING BOARDS
•
: Uses unleaded solder.
•
: Circuit board
: Flexible 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.
• Circled numbers refer to waveforms.
• There are a few cases that the part printed on diagram
• Circled numbers refer to waveforms.
• There are a few cases that the part printed on diagram
isn’t mounted in this model.
•
C
: panel designation
• Chip parts.
Transistor
Diode
(JAPANESE)
プリント図共通ノート
【プリント図ノート】
・
：無鉛半田を使用しています。
・
：基板
：フレキシブル配線板
：フレキシブル配線板
見ている面側のパターン。
：裏側のパターン
（他のパターンについては表示されていません）
・スルーホールは省略。
・プリント図には，本機で使用していない部品が記載されている
・プリント図には，本機で使用していない部品が記載されている
場合があります。
・Cはパネル表示名称。
(ENGLISH)
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS
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
4-17
DSC-T77_L3
CD-743 (3 layers)
: Uses unleaded solder.
CD-743
LND001
1
39
LND002
LND003
LND004
LND005
LND006
LND007
LND008
LND009
LND010
LND011
LND012
LND013
LND014
LND015
LND016
LND017
LND018
LND019
LND020
LND021
LND022
LND023
LND024
LND025
LND026
LND027
LND028
LND029
LND030
LND031
LND032
LND033
LND034
LND035
LND036
LND037
LND038
LND039
38
7
33
1
6
15
34
25
14
26
1
5
9
12
13
16
8
4
17
C001
C003
C005
C006
C007
C008
C009
C010
IC001
R003
R007
R008
R009
IC002
CD-743 FLEXIBLE BOARD
08
Note : IC001 (CCD imager) and CD-743 flexible complete board are not supplied,
but they are included in CCD block assy (SERVICE).
1-877-835- 11
Click on the first or last page to see other DSC-T77 service manuals if exist.