Toshiba MD14F12 Service Manual page 35

Color television/dvd video player
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POWER
ON/OFF
OPEN/CLOSE
STOP
X101
PLAY
16MHz
SKIP FF
SKIP REW
FROM DVD BLOCK
DVD C
DVD Y
DVD_RESET
SSCRXD
SSCTXD
SSCCLK
RDY(I/O(0))
AUDIO L
AUDIO R
Q4202~Q4204,
Q4205
Q4206
ZERO
MUTE SW
MUTE SW
Q4201
DRIVER
SPDIF
*A---AT+5V
*B---P.CON+9V
*C---P.CON+5V
*D---P.CON+12V
E-3
OS2202
RESET
IC103 PST3231NR
1
1
*A
31
29
13
12
MICON
IC101
27
OEC6087A
28
1
34
33
36 37
43
7
6
8
5
L
R
2
2
2
2
V
L
R
J4201
J2202
J2203
J2204
TV BLOCK DIAGRAM
MEMORY
IC199 AT24C04N-10SU-2.7
2
*A
6
5
18
19
20
22
23
32
18 19
2
14
3
Q101
21
MUTE SW
22
SOUND DECORDER
IC902
AN5829S-E1V
TU001
SCL
SDA
AUDIO OUT
10
11
13
*B
*C
12
X602
11
3.579545MHz
10
18
8
28
R.OUT
2
29
G.OUT
3
15
B.OUT
4
14
16
6
9
27
32
V.OUT
35
7
24
IC401
LA78040N-E
30
23
Q405
Q406
41
H.DRIVE
H.OUT
21
7
40
CHROMA
IC601 M61277FP-DF0H
6
4
SOUND AMP
IC352
8
2
AN7513
SOUND+B
7
6
4
SOUND AMP
8
2
IC353
2
AN7513
3
5
SOUND+B
1
CRT
V801
DY801
3
9
7
F
8
FB401
F
1
FBT
S
9
HV
L CH
SPEAKER
SP351
R CH
SPEAKER
SP352
HEADPHONE
JACK
J2201
E-4

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