Toshiba MW27FPX - Page 77

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
IC1501 LA76600M-TLM
COMB FILTER IC
1
101112131415161718
23456789
TU001 115-V-K015AR_B
1
10 11 12
13
14 15 16 17
18
19
2
20
21
3 4 5 6 7 8
9
C1514
2216V KANP
B1501
W4BRH3.5X6X1.0
: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
D001
MTZJ33B
IC1504 NJM2533V
Y SW
1234
5678
IC1503 NJM2533V
C SW
1234
5678
Q1502
2SC2412K
BUFFER
Q1501
2SC2412K
BUFFER
Q1503
2SC2412K
BUFFER
C1527
4716V YK
C1617
1B
C1543
1B
C1544
0.1 B
C1522
120P CH
C1513
56P CH
C1509
0.01 B
C1539
100P CH
C1534
0.1 B
C1537
0.1 B
C1529
0.1 B
C1507
0.001 B
C004
0.1 F
C001
0.1 F
C007
100P CH
C006
0.001 B
C1536
1B
C1519
10P CH
C1521
39P CH
C1524
10P CH
C1515
0.1 B
C1518
1B
C1538
0.1 B
C1540
0.1 B
C1526
0.01 B
C1528
0.1 B
R1505
5601/4W
R1507
1.2K
R1522
82K
R1523
8.2K
R1519
1.2K 1/4W
R1516
1.2K 1/4W
R1514
2.7K
R1521
8.2K
R1515
1.2K
R1518
100
R1510
1K
R1506
1K
R1502
1K
R1503
24K
R1504
560
R1501
27K
C1531
22016V YK
C1533
1025V KA
C1532
2206.3V YK
C005
10006.3V YK
C1545
1025V KA
W812
W825
W821 W823
W837
W811
W829
W835
W814
L1505
100uH
0305
L001
100uH
L1502_1
220uH 0305
L1501_1
220uH 0305
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
DURING PLAYBACK.
MEASURED WITH THE DIGITAL TESTER
NOTE:THE DC VOLTAGE EACH PART WAS
P.CON+5V
COMB_FSC
TUNER_AUDIO
Y/C_VIDEO
SW_C
SW_Y
COMB_FSC
AV2
S_C_IN
Y/C_VIDEO
TUNER_VIDEO
SW_C
P.CON+9V
S_Y_IN
SW_Y
AV2
SDA
SCL
AFT
TUNER+30V
P.CON+5V
P.CON+9V
GND
TUNER_VIDEO TUNER_AUDIO
P.CON+5V
S_C_IN
TUNER+30V
SCL
AFT SDA
S_Y_IN
FROM/TO IN/OUT
FROM/TO REGULATOR
FROM/TO VCR MICON
FROM/TO Y/C/A/H.AMP
FROM/TO CHROMA/PROGRE/PIN
FROM/TO HI-FI/DVD AUDIO
G-22G-21
(VCR PCB)
25
24
DIGITAL COMB/TUNER SCHEMATIC DIAGRAM
NC
0
0
0
NC
4.8
5.2
4.8
8.8
BUFFER
BAIAS
NC
NC
0
8.8
4.8
5.2
4.8
4.8
CIN INSEL YIN2 AVCC DVCC SAND CASTLE PHASE DET FSC_IN
YIN1
AFC
RD
YOUT
OUTSEL
COUT
GND GND GND
GND
2.6 4.9 4.2 0 4.9 4.9 4.0 2.1 0
02.4 3.62.903.4 9.5 0.9 0
4.4
2.1
2.4
1.9
5.4
2.5
SIF OUT AFT OUT DATA CLOCK
+B
NC NC NC NC NC NC NC NC NC
AUDIO VIDEO
OUT
OUT
AT+30V
NC NC NC
NC NC
NC
0
1.4
31.5
0
0
2.1
3.9 4.2
NC
1.1
5.0
1.7
BUFFER
BAIAS
0
NC
PCB010
VMD332
NC
0 0 0
0 0 0 0
NC