Circuit Diagram Audio - Toshiba 28N14D Service Manual

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Teilschaltplan Audio / Circuit Diagram Audio
IC 40550
Pin 1
7,2V
Pin 2
7,2V
Pin 3
14,5V
Pin 4
1,5V
Pin 5
0 V
Pin 6
4,3V
Pin 7
2,5V
Pin 8
0 V
Pin 9
0 V
Pin 10
0 V
Pin 11
0 V
Pin 12
1,5V
Pin 13
15V
Pin 14
7,2V
Pin 15
7,2V
OPTION NF1
n.v.
ST-COM2
1
D40585
2
1N4148
CR40581
BR40561
CR40561
2,2k
0
n.v.
M
VIDEO
SAT-NACHRUESTUNG
R44013
RETROFITTING SAT
R44014
STEREO
1
STEREO SAT
-
SIEHE TEILSCHALTPLAN
VIDEO
Seite / Page 3 - 23
CR43101
6
LI
470
A
CR43103
2
RI
470
A
CR43106
1
RO
220
A
CR43107
3
LO
220
4
A
A
n.v.
ST-HOSP2
4
AV_!
OUT-R
3
BR43105
A
*
2
1
3 - 25
CC40556
M
CC40564
CR40562
2,2k
0,22u
4
CC40562
0,22u
A
5
n.v.
A
CR40572
CC40574
12
2,2k
0,22u
CC40572
+F
A
0,22u
11
7
n.v.
A
6
+F
10
A
A
CC40591
1
CT40581
BC858B
n.v.
A
M
AUDIO
STEREO
*
INL
GB
MULTI
OPTION
CR43116
0
NF 2
OPTION NF2
*
C43119
1n
BR43105
CC32024
39p
L32026
33u
A
1
1
+E
2
2
+F
3
3
4
4
5
5
A
6
6
7
7
8
8
9
9
10
10
11
11
ST-AV3
Seite / Page 3 - 36 / 42
+M
!
R40551
1,8/4W
SI40551
0,1u
T1,6AL
3
13
+M1
M
+
1
-
IC40550
TDA7266B
ST-LS-L
2
-
2
1
+
Vref
+
15
-
ST-LS-R
2
-
14
1
+
STANDBY
MUTE
M
M
8
9
Net-
connection
M-A1
XX
A
M
A
A
ST-CI1
1
BR44032
2
FBAS
CINCH-
3
A
BR44022
4
CINCH
AUDIO-L
5
CINCH
AUDIO-R
Seite / Page 3 - 27
BU1
FBAS
BU1
C44032
CR44031
+
R
470
2,2u/100V
A
V
BU1
A
C44022
CR44021
+
L
470
2,2u/100V
A
n.V.
A
ENTF. BEI EXT.BESTUECKUNG
DELETED WITH
N'EXISTE PAS POUR
CINCH
MANCA CON
NO EXISTE EN
L40512
+M
27u
CL40511
-331
A
A
+30V
M
M
3 - 26
Spannungstabelle
Table of Voltages
+C
+200V
+D
+26V
+E
+8V
+F
+5V
+H
+5V
+M
+14V
+S
+13V
11
KH1
V2BK007
3
R
2
L
10
1
CC41012
8,2n
A
ENTF. BEI EXT. BESTUECKUNG
A
DELETED WITH
N'EXISTE PAS POUR
MANCA CON
NO EXISTE EN
ST-H
KH-L
3
2
KH-R
A
1
CUC 2130
22241-907.01
180901

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