ABC D E F GH
ABC D E F GH
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
S819X
SPEAKER
SP1001
S0509F12A-F
8 OHM
IC1001
AN17822A
SOUND AMP IC
1 10111223456789
CP1001
A2502WV2-4P
1
2
3
4
J702
MDC-012V1-A_LF
S-JACK
12
34
56
HNC
E
J705
MTJ-032-03A-30FE
FRONT-VIDEO
1
23
HNC
E
J706
MTJ-032-03A-32FE
FRONT-AUDIO.L
1
23
HNC
E
J707
MTJ-032-03A-31FE
FRONT-AUDIO.R
1
23
H1 H1H2
EE
J704
MSP-213V1-652_NI_LF
YUV_IN(REAR)
1
23
4
5
EE
H1 NC H1 H2
J701
MSP-213V2-432_NI_LF
LINE1(REAR)
1
234
5
6
EE
H1 NC H1 H2
J708
MSP-213V2-732_NI_LF
AV2 AUDIO IN/COX OUT
1
234
5
6
IC701
NJM2750M(TE1)
AV_SW
1
10 11 12 13 14 15 16
2345678
9
IC301 NJW1173V
TONECTL_IC
110
111213141516171819
2
20
3456789
H1H2
E
J703
MSP-382V-12_NI_FE_LF
AUDIO OUT
1
23
HS1001
763WAA0331
C1006
2250V YK
B702
FCM1608CF-600T06
B701
FCM1608CF-600T06
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN ETANT
ATTENTION
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
L301
22uH 0305
Q701
2SC3052
D AUDIO DRIVER
Q1001
2SC3052
MUTE SW.
C316
22
16V
KA
C712
1025V
KA
C715
10
25V
KA
C717
10016V YK
C714
1025V KA
C314
1
50V
KA
C703
10010V YK
C1011
220016V YK
C733
150V KA
W878
W810
W864
W863
W825
C313
1B
C309
1B
C311
1B
C701
0.1
B
C307
0.33
B
C305
0.1
B
C303
0.0022 B
C301
0.1
B
C1001
1B
C719
0.1 B
C720
0.1
B
C705
0.1 B
C724
0.1
B
C737
470P
CH
C706
100P
CH
C736
470P CH
C716
470P
CH
C734
0.1
B
C704
0.022 B
C727
0.1
B
C738
470P
CH
C725
0.1 B
C722
0.1
B
C1002
0.0082 B
C1004
0.0082 B
C1003
1B
C742
470P CH
C302
0.1
B
C306
0.1 B
C304
0.0022
B
C308
0.33 B
C310
1
B
C312
1B
C315
0.1
B
C702
0.1 B
C707
0.1
B
C741
470P CH
C1007_1
0.056 B
R744
82K
R730
220
R1002
47K
R703
100K
R704
100K
R743
82K
R702
1.5K
R705
3.3K
R706
220
R709
68
1/4W
R715
82K
R718
82K
R712
100K
R717
82K
R733
1K
R729
75
R726
1K
R739
75
R735
75
R734
1K
R728
1K
R736
220
R711
680
R710
680
R1003
270K
R1008 1K
R1006 1K
R1015
1K
R1014
1K
R724
75
R745
1K
1/4W
R746
1K
1/4W
R714
82K
R701
10
R1001
68K
R1010
100K
R305
10K
R306
10K
R302
1
R301
1
R720
220
R719
220
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
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
V_IN
U_IN
P.CON+5V
Y_IN
VIDEO_IN1
VIDEO_IN2
S_VIDEO_IN[Y]
S_VIDEO_IN[C]
P.CON+8V
V_IN
U_IN
AUDIO_YUV[R]
Y_IN
AUDIO_YUV[L]
P.CON+5V
SPDIF_OUT
TUNER_AUDIO[R]
SPDIF_OUT
TUNER_AUDIO[L]
SDA1
P.CON+5V
SCL1
AUDIO_IN1[R]
S_IN
AUDIO_IN1[L]
CNT1
CNT2
AUDIO_MUTE
VIDEO_IN1
SOUND+B
SOUND_GND
S_VIDEO_IN[Y]
S_VIDEO_IN[C]
AUDIO_L
S_IN
SDA1
AUDIO_R
SCL1
P.CON+9V
AUDIO_IN1[R]
AUDIO_R
CNT1 AUDIO_R
AUDIO_L
AUDIO_YUV[R]
VIDEO_IN2
CNT2 AUDIO_IN2[R]
TUNER_AUDIO[R]
AUDIO_IN2[L]
AUDIO_IN1[L] AUDIO_L
AUDIO_YUV[L]
TUNER_AUDIO[L] AUDIO_IN2[L]
AUDIO_IN2[R]
GND
FROM CHROMA/IF
FROM/TO CHROMA/IF
36
G-12G-11
R
L
1
2
3
4
SP OUT L-
SP OUT L+
SP OUT R+
SP OUT R-
2.9
2.2
2.8
FROM POWER
FROM TUNER
FROM/TO MICON
(MAIN PCB)
AV SW/SOUND AMP/TONE CTL SCHEMATIC DIAGRAM
5
R
L
PCB070
CME077
29
IN1a
CNT1
IN3aCNTT2
IN4a
IN2a
IN1b
IN2b
IN4b IN3b
NC
OUTb
Vref
Vcc
OUTa
GND
0
0
8.5
LR
-+-+
0 3.9 0 06.3 8.5 8.6 2.4 2.5 2.1 8.5
OUT b
IN b
TONE-Ha
TONE-La
AGC
CVO
CSR
SDA
SCL
GND
Vcc
Vref
CBA
SR FIL
TONE-Lb
TONE-Hb
OUT a
IN a
CTL
CTH
9.94.83.73.80.75.04.95.05.05.0
4.8
5.3 5.0 5.0 0.3 0.6 7.5 5.0
5.0
0
4.8
4.8
4.8
4.8
3.2
4.8
3.2
4.8
NC
4.8
0
4.8
4.8
4.8
9.6
4.8
0
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