A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
IC302
AN17808B
SOUND AMP IC
1
10
11
12
2
3
4
5
6
7
8
9
HS303
763WAAA167
CP301
A2502WR-4A
1
2
3
4
SPEAKER
SP302
S0412F06
SPEAKER
SP301
S0412F06
4
3
2
1
CD301
E8143205
C346_1
1000
25V
MHE
C343
100
25V
V-S
C302_1
1000
25V
MHE
C348
100
10V
V-S
C349_1
1000
25V
MHE
Q307
KRC101S-RTK
CAUTION: DIGITAL TRANSISTOR
R332
10K
1/16W
R303
3.3K
1/16W
R337
4.7K
1/16W
R336
3.9K
1/16W
R335
4.7K
1/16W
R334
3.9K
1/16W
C342
0.0047
25V
B
C340
10
10V
2125
B
C306
10
10V
2125
B
C344
0.0047
B
C357
0.1
50V
1608
B
C358
0.1
50V
1608
B
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN
ETANT
ATTENTION
ROUT_SOUND
LOUT_SOUND
POP_MUTE
GND
SOUND+B
GND
D5.0V
26LV610U
H-92
H-91
PCBDH0
17
16
(DIGITAL PCB)
SOUND SCHEMATIC DIAGRAM
FROM REGULATOR
FROM/TO SCALER VIDEO/AUDIO
(A_GND)
CEH440
5.0
KRC103SRTK/RT1N241C
3.3
0
(R)
(R)
SP OUT L
GND
GND
SP OUT R
3.3
NC
NC
0
0.7
3.7
16.5
0
0.7
0.2
0
16.0
0.2
ATT.CONT.
RF
CH1
IN
IN
CH2
GND
CH1
CH2
OUT
MUTE
OUT
-BY
STAND
GND
VCC
ATT.
+
+
-
NC
+
-
+
FILTER
RIPPLE
NC