Block Diagram - Toshiba 14AF44 Service Manual

S-JACK
J702
LINE1(REAR) 3
J701
4
6
3
FRONT -VIDEO
2
6
3
2
LINE2(REAR)
J703
AUDIO SW(L) IC
IC702 MM1501XNRE
6 Vin1
Vin2 V.OUT
4
FRONT-AUDIO.R
FRONT-AUDIO.L
J707
2
AUDIO SW(R) IC
IC701 MM1501XNRE
6
Vin1
4 Vin2
E-1
COMB FILTER IC
IC1501 LA76605M-TLM
18 C OUT
AMP
Y OUT Y IN 3
16
Q603, Q614, Q605
VIDEO SW(Y) IC
IC1502 MM1501XNRE
Vin1 V.OUT 2
6
VIDEO SW(C) IC
Vin2 IC1503 MM1501XNRE
4
6 Vin1
V.OUT 2
Vin2
4
2
J705
5
3
2
TU001
YUV_IN(REAR)
J704 11
10
SOUND DECORDER IC
17
IC902 AN5829S
13 14
2 24
2 2
J706
3 18
19
21
2 23
V.OUT
22

BLOCK DIAGRAM

CHROMA IC
IC601 M61283FP R70T
60
VIDEO LINE OUT
B OUT
51 G OUT
Y IN(Y/C)
R OUT
C IN(Y/C)
49
V OUT
H OUT
CVBS1
46
42 CVBS2
CVBS3
38
53
CVBS4
R IN
G IN 22
48 Y IN(YUV)
44 U IN(YUV)
B IN 21
40 V IN(YUV)
FAST BLK
XTAL 3.58
26 SDA
27 SCL
5 SDA
6 SCL
MEMORY IC
IC199 S-24C16AFJA-TB-01
3 16
19
30
TONE CONTROL IC
IC302 AN5891SA-E1V
J801
Q802, Q806
F
16 BLUE OUT
3
Q801, Q804
8
RED/GREEN
15
9
Q803, Q805 OUT
GREEN/RED
14
7
OUT
63
Q402 Q405
8 H.DRIVER H.OUT
MICON IC
IC101 OEC7090A
23 34 RED R REMOCON 9
35 GREEN G
ON_TIMER 10
BLUE B
36
X.IN 19
24 BLANK
33
X602
30 SCL1 X.OUT 20
3.579545MHz
34 SDA1
31 KEY1 6
KEY2
7
SPEAKER
SP1002
7
2
12
2
5 7
3
5
SOUND AMP IC
1
IC1001
AN17808B
FB401
1
F
S
HV
CRT
V801
V-OUT IC
IC401 LA78040N-E
1 5
DY
OS101
1
D109
POWER
X101
VOL DOWN
8MHz
CH DOWN
VOL UP
CH UP
SPEAKER
SP1001
HEADPHONE_JACK
J1001
E-2