Toshiba 13A25C Service Manual page 30

A B
8
TO MICON/CHROMA/TUNER
19
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
GND
AUDIO_OUT
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
A B
G-7
C
SOUND/AV SCHEMATIC DIAGRAM
RCA JACK WHITE
J703
AV1-09AD-4
R703
W811
820
R704_2
10 1/4W
RCA JACK YELLOW
J702
AV1-09AD-3
R1001
47K 1/4W
R1003
68K
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
C
D E
(MAIN PCB)
ACCESSORY
UM-4
BT001
GR03X-SP2
UM-4
TM101
BT002
RC-EH050(CT-859)
GR03X-SP2
18
8.2 3.5 0 3.4
5 6 7 8
+ -
4 3 2 1
5.1 0 0.3 3.9
C1001 17
50V 0.1 KA
CAUTION ATTENTION
:SINCE THESE PARTS MARKED BY ARE
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
D E
F G
EAR PHONE_JACK
J1001
MSJ-035-12A_PC
2
3
R1007
1
10 1/2W
CD101A
SPEAKER
C3012004
1 1
2 2
CD101B
SP1001
C3012005
S08F21A
8 OHM
:LES PIECES REPAREES PAR UN ETANT TUNER VIDEO SIGNAL
DANGEREUSES AN POINT DE VUE SECURITE
AUDIO SIGNAL
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
F G
H
8
7
6
5
4
3
2
PCB010
CMD009
1
H
13A25/13A25C
G-8