Tv Block Diagram - Toshiba MD9DM1 Service Manual

DEFLECTION SIGNAL
R.SIGNAL
G.SIGNAL
B.SIGNAL
TUNER AUDIO SIGNAL
TUNER VIDEO SIGNAL
DIGITAL AUDIO SIGNAL
Q7012
FROM DVD BLOCK
MUTE SW
*B
MIXER
DVD A L 3
IC7001 1
NJM4580M
DVD A R 5
7
Q7009,
Q7010
Q7003
ZERO
MUTE MUTE SW
Q7006
SYS MUTE
MUTE
8
9 10
5
4 3
RY7001
DVD_VIDEO
5 3 2
V L R
J7002
E-3
Q7011
MUTE SW
RESET
AT+5V 1 3
IC102
PST600C
AT+5V
VOL UP
MICON
VOL DOWN IC101
OEC6063C
CH UP
KEY2
CH DOWN 18
POWER 17 KEY1
OPEN
33 RESET
STOP
5 EXT_MUTE
PLAY
SKIP>>
SKIP<<
36
4
Q8003
BUFFER
Q8002
BUFFER
VIDEO AUDIO L AUDIO R
J8002
J8003 J8001

TV BLOCK DIAGRAM

TU001
SCL SDA AGC IF
4 5 1 11
SAW FILTER
CF203
Q205
1 5 4
PRE AMP
MEMORY
IC199
S-24C08ADPA-01
5 6
37 38
22
OSD R
OSD G 23
OSD B 24
V-SYNC 27
26
H-SYNC
XIN 31
Q202,Q203
BUFFER
XOUT 32
X101
Q204
16MHz
BUFFER
Q702
BUFFER
AV SW
IC701 MM1311AD
7
1
25
31
24
8
23
2
4
10
SOUND DECORDER IC
IC902 AN5829S
14 21
32
19
22
30
*A
18 *C
7
IF/CHROMA
IC601 TB1253N
6
R.OUT
14
7
G.OUT
15
9
B.OUT
16
25
*A
24
*D
Q405
34 H.DRIVE
Q111
20
33 BUFFER
21
22
38
55
31
51
10
47
X601
3.579545MHz
Q105
V BUFFER
Q103
H BUFFER
Q301
9
MUTE
6
8
SOUND
AMP
Q7008 Q7007
IC302
AN7522
MUTE SW MUTE SW
Q7005
MUTE SW
Q7004
MUTE SW
SOUND +B
Q804
RED AMP
Q805
GREEN AMP
Q806
BLUE AMP
V801
CRT
3 9 7
Q406
H. OUT
8 F
V. OUT PUT
IC401 LA78040
1
5
DY801
3
FB401
1
S
F
9
HV
*A---P.CON+9V
*B---P.CON+12V
*C---P.CON+A5V
*D---CHROMA+5V
2
SPEAKER
SP301
4
12
SPEAKER
SP302
10
J301
HEAD AMP
E-4