Toshiba MD20FP3 - Tv Block Diagram

HV
F
S
DY801
FBT
1
V801
CRT
9
FB401
CHROMA
IC601 LA76319M-MPB-E
14
15
23
16
X601
3.579545MHz
35
51
50
25
Q406
H.OUT
Q405
H.DRIVE
V.OUT
IC401
LA78040
3
119
45
R.OUT
G.OUT
B.OUT
TU001
10
Q105
BUFFER
*B *C
57
55
56
30
40
SPEAKER
SP352
SPEAKER
SP351
SOUND AMP
IC351
AN5276
8
2
5
12
7
HEADPHONE
J2201
MICON
IC101
OEC6079A
18
17
22
23
24
*A
26
27
36
33
1
2
RESET
IC103 PST3245NR
*A
STOP
SKIP FF
OPEN/
CLOSE
PLAY
VOL UP
VOL DOWN
CH UP
32
31
X101
16MHz
TV BLOCK DIAGRAM
38 437
SOUND
DECORDER
IC902
AN5829S
19 18
23
21
J2202
FROM DVD BLOCK
DVD C
DVD Y
DVD_A_OUT_L
AMP
IC4201
NJM4580M
(TE1)
5
3
Q4209~Q4212
MUTE SW
L
R
Q4203
MUTE
ZERO
*E
*A---AT+5.6V
*B---P.CON+9V
*C---CHROMA+5V
*D---P.CON+A5V
*E---P.CON+12V
1
7
POWER
ON/OFF
SKIP REW
LV
2
2
2
R
J2203
J2204
CH DOWN
2
3
11
59
J4201
2
SPDIF
Q4201
DRIVER
RX
TX
DVD_RESET
6 11 12
DVD_A_OUT_R
11
F
6
7
8
*D
24 22
4 2 6
19 20
2
2
3
7
1
2
4
7
1
C-SW
IC4203 NJM2533V
VIDEO SW
IC4202 NJM2534V
5
3
J4203
17
13
4
7
32
15
32
DIGITAL COMB FILTER
IC1501 TC90A45F
1
3
7
2
2
1
7
3
L CM SW
IC906
NJM2533V
R CH SW
IC905
NJM2533V
3
30
16
19
TONE CONTROL
IC302 AN5891SA-E1V
E-3
E-4