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
AUDIO SIGNAL
TUNER AUDIO SIGNAL
TUNER VIDEO SIGNAL
IC903
MM1501XNRE
R CH SW IC
1
2
3
456
IC904
MM1501XNRE
L CH SW IC
1
2
3
456
IC901
AN5832SA-E1V
USA STEREO IC
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
25
26
27
28
29
3
30
31
32
4
5
6
7
8
9
TU001
115-V-LA35AR
1
10
11
12
13
14
15
16
17
18
19
2
20
21
3
4
5
7
8
9
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
L001
100uH
0606
L901
100uH 0305
L905
47uH 0305
L004
100uH 0305
L904
47uH
AUDIO SIGNAL(PB)
W825
W827
W808
W838
W839
W840
W828
W846
W845
W844
W843
W842
W841
W837
W836
C902
10
25V
KA
C904
3.3
50V
KA
C903
0.33
50V
KA
C919
100
10V
YK
C917
1
B
C916
1
B
C906
0.1
B
C907
0.022
B
C945
0.1
B
C008
0.001 B
C002
0.1
B
C910
0.1
B
C914
0.22
B
C941
1 F
C943
1 F
C951
1
F
C947
1 F
C948
1 F
C950
1
F
C952
1
F
C953
0.1 B
C911
0.1
B
C912
0.033
B
C011
0.001
B
C949
1
F
C942
1
B
C944
1
B
C009
100
35V
YK
C001_1
1000
6.3V
YK
C915
0.33
50V
KA
C908
2.2
50V
KA
C909
4.7
50V
KA
C946
100
16V
YK
C905
2.2
50V
KA
C901
2.2
50V
KA
C913
2.2
50V
KA
C954
100
16V
YK
R002
100
R001
100
R901
180K
R906
100
R902
3.3K
R903
1.2K
R904
1.2K
R911
100
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
IC905
NJM2534V
TUNER/AV1/AV2 Rch SW IC
1
2
3
4
5678
IC906
NJM2534V
TUNER/AV1/AV2 Lch SW IC
1
2
3
4
5678
DVD_AUDIO_OUT_L
DVD_AUDIO_OUT_R
P.CON+5V_A
SCL
SDA
AFT
AV_SW1
AV_SW2
TV/DVD
SW_A_OUT_L
TV/DVD
SW_A_OUT_R
DVD_AUDIO_OUT_R
P.CON+5V_A
DVD_AUDIO_OUT_L
AV1_A_IN_L
AV1_A_IN_R
AV2_A_IN_L
AV2_A_IN_R
TU_V_OUT
AV_SW2
AFT
SDA
SCL
SCL
AV1_A_IN_R
SDA
SW_A_OUT_R
SIF
P.CON+32V
AV2_A_IN_R
TU_V_OUT
AV_SW1
SW_A_OUT_L
AV2_A_IN_L
AV1_A_IN_L
P.CON+9V
P.CON+32V
P.CON+5V_A
P.CON+9V
SOUND_GND
GND
SIF
G-16
G-15
FROM/TO MICON
TO SOUND AMP
FROM/TO IN/OUT
FROM POWER
NC
NC
NC
(AV PCB)
TUNER/STEREO SCHEMATIC DIAGRAM
PCBD20
TMD611
14
15
NC
+B
NC
NC
NC
BT
NC
IF OUT
SCL
SDA
AFT
AUDIO OUT
SIF OUT
VIDO OUT
NC
NC
NC
NC
NC
NC
+32V
NC
Vcc
V.OUT
SW1
Vin2
GND
Vin1
Vcc
V.OUT
SW1
Vin2
GND
Vin1
5.8
0
5.3
5.8
0
5.3
9.0
5.0
3.3
4.0
5.0
3.3
16
4.8
0
4.5
9.1
5.2
4.6
4.8
4.7
BUFFER
BAIAS
18
17
4.8
0
4.5
9.1
5.2
4.6
4.8
4.7
BUFFER
BAIAS
19
42
NC
WB TIME
L+R REF
NC
PILOT DET
PLL
NC
3.5
3.5
2.9
0
2.2
NC
NC
0 NC
NC
0
0
0
0.3
0
NC
NC
NC
NC
NC
WB DET
SPE TIME
SPE DEL
SPE FIL
IIC/PARA
AGC SW
MODE
FOMO
MUTE
SIF/BB
NOISE DET
SAP DET
NC
L-R RBF
GND
PE
SCL/STID
AGC DET
ROUT
LOUT
SIF REF
STEREO REF
VCC
NC
INPUT
SDA/SAPID
2.8
0.5
2.4
2.3
5.0
0
0
0
3.4
3.4
2.9
1.5
4.3
1.7
0
3.9
2.2
2.2
2.2
0
5.0
