Toshiba 13A23W Manuale di servizio - Pagina 28
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A
B
8
TO MICON/CHROMA/TUNER
19
W811
7
AUDIO 2
AUDIO_IN
20
VIDEO 2
VIDEO_IN
GND
6
5
4
FROM TV POWER
SOUND_GND
SOUND+B
GND
3
FROM MICON/CHROMA/TUNER
AUDIO_MUTE
P.CON+5V
2
AUDIO_OUT
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
1
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
A
B
G-7
C
D
SOUND/AV SCHEMATIC DIAGRAM
RCA JACK WHITE
J703
(FRONT)
AV1-09D-4
R703
A_IN
820
R704
V_IN
10
RCA JACK YELLOW
J702
AV1-09D-3
R1001
47K 1/4W
R1003
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D
E
(MAIN PCB)
ACCESSORY
BT001
R03(AB)E_2P_G
TM101
RC-EH040
BT002
R03(AB)E_2P_G
R1007
10 1/2W
8.2
3.5
0
3.4
5
6
7
8
+
-
4
3
2
1
5.1
0
0.3
3.9
68K
C1001
17
50V
0.1
KA
E
F
G
UM-4
UM-4
EAR PHONE JACK
J1001
MSJ-035-12A_PC
2
3
1
CD101A
SPEAKER
CH012002
1
1
SP1001
2
2
S08F21
CD101B
8 OHM
CH012003
TUNER VIDEO SIGNAL
AUDIO SIGNAL
F
G
H
8
7
6
5
4
3
2
PCB010
TMC558
1
H
G-8