Block Diagram - Toshiba 32AF46C Service Manual

A/V OUT
J708
6
4
2
S-JACK
J702
3
LINE1(REAR)
J701
4
6
4
FRONT -VIDEO
2
J753
6
4
2
LINE2(REAR)
J703
YUV_IN(REAR)
AUDIO SW(L) IC
IC702 MM1501XNRE
Vin1
6
4 Vin2 V.OUT
FRONT-AUDIO R
FRONT-AUDIO L
J751
2
AUDIO SW(R) IC
IC701 MM1501XNRE
6
Vin1
Vin2
4
E-1
COMB FILTER IC
IC1501 LA76605M-TLM-E
18 C OUT
AMP
Y IN 3
16 Y OUT
Q603, Q605, Q614
VIDEO SW(Y) IC
IC1502 MM1501XNRE
6 Vin1 V.OUT 2
VIDEO SW(C) IC
Vin2
4 IC1503 MM1501XNRE
6 Vin1
V.OUT 2
Vin2
4
2
5
3
2
TU001
11
J704
10
SOUND DECORDER IC
17
IC902 AN5829S-E1V
13 14
24
2
2
2
J752
3
18
19
21
V.OUT 2 23
22
Q901
BUFFER
Q902
BUFFER

BLOCK DIAGRAM

CHROMA IC
IC601 M61283FP R70T
60
VIDEO LINE OUT
DELAYDE Y OUT
B OUT
51 G OUT
Y IN(Y/C)
R OUT
49 C IN(Y/C)
V OUT
H OUT
CVBS1
46
42 CVBS2
CVBS3
38
53
CVBS4
R IN
48 Y IN(YUV) G IN 22
44 U IN(YUN) B IN 21
40 V IN(YUV) FAST BLK
XTAL 3.58
26 SDA
27 SCL
5 SDA MEMORY IC
IC199
SCL
6
BR24L16FJ-WE2
3 16 20 14
19 7
1
30
BBE IC
TONE CONTROL IC
IC302 IC301
NJM2150AM (TE1)
AN5891SA-E1V
Q852, Q583
AMP
Q610 Q613
SVM SVM OFF
58
J801
Q803, Q812
F
BLUE AMP 11
16
Q802, Q811
7
15 GREEN AMP 6
Q801, Q810
RED AMP
8 V-OUT IC
14
IC401 LA78041
63
1
Q402 Q405
8 H.DRIVE H.OUT
MICON
IC101 OEC7090B
34 RED R
23 REMOCON 9
35 GREEN G
ON_TIMER 10
36 BLUE B
X.IN
19
24 33 BLANK
X602
X.OUT
30 SCL1 20
3.97545MHz
34 31 SDA1 KEY1 6
KEY2
7
7
2 7 2
3
12
5
5
SOUND AMP IC
1
IC1001
AN17808B
Q855 ~ Q859
Q854
BUFFER SWITCHING
VM COIL
FB401
1
F
S
HV
CRT
V801
5
DY
OS101
1
D109
POWER
X101
VOL DOWN
8MHz
CH DOWN
VOL UP
CH UP
SPEAKER
SP1001
SPEAKER
SP1002
HEADPHONE_JACK
J1002
E-2