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A
B
8
7
TU001
115-V-LA35AR
C002
NC
1
NC
0.1 B
C001
NC
2
NC
6
L001_1
16V
330
ZL
P.CON+5V_A
+B
3
15uH 0305
NC
4
NC
NC
5
NC
C008
BT
7
NC
0.001 B
AFT
NC
8
NC
5
IF OUT
9
NC
R001
SCL
SCL
10
100
R002
SDA
SDA
11
100
AFT
12
AUDIO OUT
13
NC
C011
SIF
SIF OUT
14
0.001 B
L004
P.CON+32V
+32V
15
100uH
C009
0305
NC
16
NC
4
35V
100
YK
42
TU_V_OUT
VIDO OUT
17
NLCV32
L003
33uH
W808
W827
W828
3
W836
W837
W841
W842
W843
2
W844
W845
W846
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
1
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A
B
G-1
C
TUNER/STEREO SCHEMATIC DIAGRAM
NC
NC
2.2
0
2.9
2.9
1.5
4.3
1.7
0
32
31
30
29
28
27
26
25
1
2
3
4
5
6
7
8
0
NC
0.3
2.8
0.5
2.4
2.3
5.0
0
NC
R906
SDA
100
R911
SCL
100
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
(AV PCB)
14
15
L901
100uH 0305
R904
1.2K
NC
3.9
2.2
2.2
2.2
0
5.0
3.5
3.5
24
23
22
21
20
19
18
17
R903
1.2K
9
10
11
12
13
14
15
16
0
0
0
0
3.4
3.4
0
0 NC
NC
NC
NC
NC
W825
CAUTION
ATTENTION
:SINCE THESE PARTS MARKED BY
ARE
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
D
E
F
G
P.CON+5V_A
R CH SW IC
IC903
MM1501XNRE
C941
5.8
3.3
Vin1
SW1
1 F
0
5.0
GND
V.OUT
5.3
C942
4.0
Vin2
Vcc
1
B
C916
L CH SW IC
1
B
IC904
MM1501XNRE
5.8
C943
3.3
TV/DVD
Vin1
SW1
1 F
0
5.0
GND
V.OUT
5.3
C944
9.0
Vin2
Vcc
1
B
C917
1
B
C953
0.1 B
C954
L905
16V
100
YK
47uH
0305
AV_SW2
19
AV1_A_IN_R
TUNER/AV1/AV2 Rch SW
IC905
NJM2534V
C948
1 F
BUFFER
SW_A_OUT_R
C947
1 F
BAIAS
C951
16
AV2_A_IN_R
1
F
AV_SW1
TUNER/AV1/AV2 Lch SW
IC906
NJM2534V
C950
1
F
BUFFER
SW_A_OUT_L
L904
C949
1
F
47uH
BAIAS
C952
17
AV2_A_IN_L
1
F
18
AV1_A_IN_L
P.CON+9V
SIF
:LES PIECES REPAREES PAR UN
ETANT
TUNER VIDEO SIGNAL
DANGEREUSES AN POINT DE VUE SECURITE
AUDIO SIGNAL
N'UTILISER QUE CELLS DECRITES
TUNER AUDIO SIGNAL
DANS LA NOMENCLATURE DES PIECES
AUDIO SIGNAL(PB)
F
G
H
8
FROM/TO MICON
SCL
SDA
AFT
7
AV_SW1
AV_SW2
TV/DVD
FROM/TO SOUND AMP
SW_A_OUT_L
SW_A_OUT_R
FROM/TO IN/OUT
6
DVD_AUDIO_OUT_R
DVD_AUDIO_OUT_L
AV1_A_IN_L
AV1_A_IN_R
AV2_A_IN_L
AV2_A_IN_R
TU_V_OUT
5
4
3
FROM/TO POWER
P.CON+9V
P.CON+32V
P.CON+5V_A
SOUND_GND
GND
2
1
PCBD20
CMD002
H
G-2
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