Toshiba 32E2533D, Руководство по обслуживанию

Страница: 21 / 33

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
SCART MODE
2V~2.5V 4:3
0.9V~1.49V 16:9
0V~0.4V inactive
Close to MST IC
with wide trace
Close to connector
with wide trace:12mils
Full SCART
Close to connector
SOC side
SCART CVBS Output
SCART_FB_SUB
SCART_MODE
AU_OUT_EN
High : Enable
Low : Disable
Output Input
Line Driver
Close to MSTAR IC
AU_OUT_EN
High : Enable
Low : Disable
R197 Short:
PRE-AMP SD , AU_OUT EN
Low (Ini)
Low >> Mute AMP
High High >>Normal
PG_MUTE
AC ON :Low
AC OFF:High ACD=PG
AC ON :3V~3.6V
AC OFF:<0.5V
SCART Side
SCART_CVBSO
SCART-Lin
SCART_CVBSO
SCART_Rout
SCART_Lout
SCART-Rin
SC-VSYNC
SCART-Lout
SCART-Rin
SCART-Lin
SC-Rin
SC-Lin
CVBS-
SCART-Rout
AU_OUT_EN
SCART_Lout
SCART_Rout
LINEOUT2_R
LINEOUT2_L
PRE-AMP_SD
SC_CVBS-IN
SC_CVBS-IN
SC
SC
SC
AU_OUT_EN
AU_OUT_EN
HP_EN
SC_CVBS_OUT
+3.3V_Normal
+3.3V_Standby
SC_CVBS_OUT <7>
SC-HSYNC <7>
LINEOUT2_R <7>
SC <7>
SC-Lin <7>
SC-Rin <7>
SC-VSYNC <7>
LINEOUT2_L <7>
PRE-AMP_SD <8>
CVBS- {4,14,19}
SC_CVBS-IN <7>
SC <7>
SC <7>
PG_MUTE <15,133>
HP_EN
<8>
Size Document Number Rev
Date: Sheet of
Title
401C7L
1C
SCHEMATIC,M/B VTV-L50005
C
8 19 Monday, November 24, 2014
Size Document Number Rev
Date: Sheet of
Title
401C7L
1C
SCHEMATIC,M/B VTV-L50005
C
8 19 Monday, November 24, 2014
Size Document Number Rev
Date: Sheet of
Title
401C7L
1C
SCHEMATIC,M/B VTV-L50005
C
8 19 Monday, November 24, 2014
C103
10pF/0402/50V/NC
C103
10pF/0402/50V/NC
D28
CDZ55C5V6/1206/5%
D28
CDZ55C5V6/1206/5%
R113
12K/0603/1%
R113
12K/0603/1%
R119
33K/0402/1%
R119
33K/0402/1%
GNDB
GNDVI
AIL
BIN
VOUT
FunSel
VIN
GNDG
SHILED
N.C.
GIN
N.C.
GNDR
RIN
AOR
AIR
RGBSW
AOL
GNDSW
GNDA
GNDVO
CN1
SCART YS RC-2102 H17
GNDB
GNDVI
AIL
BIN
VOUT
FunSel
VIN
GNDG
SHILED
N.C.
GIN
N.C.
GNDR
RIN
AOR
AIR
RGBSW
AOL
GNDSW
GNDA
GNDVO
CN1
SCART YS RC-2102 H17
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
Q2
YS-MMBT3904/SOT23 Q2
YS-MMBT3904/SOT23
C
B
E
C116
47pF/0402/50V C116
47pF/0402/50V
R88 470R/0402 R88 470R/0402
C123
1uF/0402/6.3V C123
1uF/0402/6.3V
C126
1uF/0402/6.3V C126
1uF/0402/6.3V
C104
10pF/0402/50V/NC C104
10pF/0402/50V/NC
C130
30pF/0402/50V C130
30pF/0402/50V
C110
3
3
0
p
F
/0
4
0
2
/5
0
V
/5
%
C110
3
3
0
p
F
/0
4
0
2
/5
0
V
/5
%
C120
1uF/0402/6.3V
C120
1uF/0402/6.3V
C107
4.7nF/0402/50V/10%
C107
4.7nF/0402/50V/10%
C117
2.2uF/0603/6.3V
C117
2.2uF/0603/6.3V
C128
30pF/0402/50V C128
30pF/0402/50V
R114
43K/0402/1% R114
43K/0402/1%
R118
10K/0402/NC
R118
10K/0402/NC
R117
43K/0402/1%
R117
43K/0402/1%
R93
10K/0402 R93
10K/0402
C119
30pF/0402/50V C119
30pF/0402/50V
C48
4.7uF/0603/6.3V
C48
4.7uF/0603/6.3V
C114
10uF/0603/25V C114
10uF/0603/25V
R103
43K/0402/1%
R103
43K/0402/1%
R86
10K/0402
R86
10K/0402
R107
12K/0603/1%
R107
12K/0603/1%
C253
1
0
0
p
F
/0
4
0
2
/5
0
V
/5
%
/N
C
C253
1
0
0
p
F
/0
4
0
2
/5
0
V
/5
%
/N
C
R91
2.7K/0402
R91
2.7K/0402
R112
30.1K/0603/1%
R112
30.1K/0603/1%
R87 470R/0402 R87 470R/0402
R104
200K/0402/1% R104
200K/0402/1%
R100
33K/0402/1%
R100
33K/0402/1%
C129
2.2uF/0603/6.3V
C129
2.2uF/0603/6.3V
R97
12K/0402
R97
12K/0402
R110
30.1K/0603/1%
R110
30.1K/0603/1%
R94
10K/0402 R94
10K/0402
C112
5
6
0
p
F
/0
4
0
2
/5
0
V
C112
5
6
0
p
F
/0
4
0
2
/5
0
V
R102
12K/0603/1%
R102
12K/0603/1%
C131
47pF/0402/50V
C131
47pF/0402/50V
C106
4.7nF/0402/50V/10%
C106
4.7nF/0402/50V/10%
C105
10pF/0402/50V/NC C105
10pF/0402/50V/NC
R115
200K/0402/1% R115
200K/0402/1%
C127
1nF/0402/50V
C127
1nF/0402/50V
R90
33K/0402
R90
33K/0402
R108
43K/0402/1%
R108
43K/0402/1%
R95
CLS/0402/600/300mA
R95
CLS/0402/600/300mA
R116
12K/0603/1%
R116
12K/0603/1%
R109
0R/0402 R109
0R/0402
C108
47pF/0402/50V
C108
47pF/0402/50V
C113
0.1uF/0402/16V
C113
0.1uF/0402/16V
R98
75R/0402/1%
R98
75R/0402/1%
C118
1nF/0402/50V
C118
1nF/0402/50V
R92
75R/0402/1%
R92
75R/0402/1%
C121
2.2uF/0603/6.3V
C121
2.2uF/0603/6.3V
U11
DRV632/TSSOP14
U11
DRV632/TSSOP14
IN
R
+
1
IN
R
-
2
O
U
TR
3
S
G
N
D
4
E
N
5
P
V
S
S
6
C
N
7
C
P
8
P
V
D
D
9
P
G
N
D
1
0
N
C
/U
V
P
1
1
O
U
TL
1
2
IN
L
-
1
3
IN
L
+
1
4
R89
33K/0402
R89
33K/0402
R120
4.7R/0603 R120
4.7R/0603
C109
3
3
0
p
F
/0
4
0
2
/5
0
V
/5
%
C109
3
3
0
p
F
/0
4
0
2
/5
0
V
/5
%
R101
4.7R/0603 R101
4.7R/0603
C279
1
0
0
p
F
/0
4
0
2
/5
0
V
/5
%
/N
C
C279
1
0
0
p
F
/0
4
0
2
/5
0
V
/5
%
/N
C
R96
12K/0402 R96
12K/0402
C115
30pF/0402/50V C115
30pF/0402/50V
C125
2.2uF/0603/6.3V
C125
2.2uF/0603/6.3V
C124
30pF/0402/50V
C124
30pF/0402/50V
D27
CDZ55C5V6/1206/5%
D27
CDZ55C5V6/1206/5%
R121
1K/0402
R121
1K/0402
R111
0R/0402 R111
0R/0402
FB15
CLS/0603/60/3A
FB15
CLS/0603/60/3A
C111
5
6
0
p
F
/0
4
0
2
/5
0
V
C111
5
6
0
p
F
/0
4
0
2
/5
0
V
C122
30pF/0402/50V
C122
30pF/0402/50V
R122
10K/0402/1%/NC R122
10K/0402/1%/NC
R99
10K/0402/1%
R99
10K/0402/1%