Tv Block Diagram - Toshiba MV13DL2 Service Manual

Color television/ video cassette recorder
Table of Contents

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SCL
MICON/
SDA
DECK
AT+5V
AT+13V
TU_AUDIO
Y/C/AUDIO/
HEAD AMP/
TU_VIDEO
IN/OUT
Y/C_AUDIO
TU601
1
SAW FILTER
CF601
4
1
4
5
5
11
Y/C/AUDIO/
HEAD AMP/
CHROMA_VIDEO
IN/OUT
Q514
J503 DC JACK
PROTECTOR
RY503 RELAY
DC IN
Q511
DC POWER
SW
Q518
PROTECTOR
D503, D504
F501
D535, D536
AC IN
RECTIFIER
CHROMA
IC601 M61203CFP
55
63 48
52
56
57
DELAY ADJ
62
RF AGC
IF AGC
VCO
1
VIDEO
VIF AMP
DET
64
APC
DET
LOCK
60
AFT
DET
CONTRAST
DEFEAT AFT OUT
BLACK STRETCH
VIDEO
MUTE
GAMMA
DEMODULATOR
CLAMP
31
VIDEO
CHROMA
KILLER
TONE
BPF
DET
DELAY
ACC
ACC
DET
CHROMA
HPF
TRAP
CHROMA
APC
DET
36
34
35
X602
3.579545MHz
IC504
FA7610CP
Q509
6
REG. DRIVER
11.3V REG.
OPE AMP
1
5
REG. DRIVER
4
3
Q512
IC506 TLP621
Q507
FEED BACK
FEED BACK
SW
Q504
PROTECTOR
Q513
5V SW.

TV BLOCK DIAGRAM

Q610, Q611
Q606
P.CON+8V
REG
REG
Q602, Q603
P.CON+5V
REG
NC
41
33 39 46
13
53
42
5.7Vreg
RESET
BUS
POWER ON
I/F
P-ON-ON
CONTROL
RGB
HV
DRIVE
MATRIX
BRIGHT
CLAMP
26
AMP
BLK
R G B
CUT OFF
VERTICAL
V.RAMP
COUNT DOWN
HORIZONTAL
COUNT DOWN
AFC 1
H VCO
AFC 2
VCO
ADJ
VCXO
32
12
6
7
T502
3
10
4
14
7
15
PROTECTOR
Q505
SW
8
16
T501
9
5
10
7
13
5
1
15
POWER REG.
IC501
STR-G6623
V. OUTPUT IC401 LA78040
THERMAL
PROTECTION
AMP
Q401
PUMP
UP
VCC
1
2
3
5
7
Q405
50
10
5
27
14
15
16
17
29
SOUND AMP
IC351 AN7523
Q503
6
2
4
1
5
9
UNREG+8V
Q508
PROTECTOR
AT+12V
Q515
PROTECTOR
Q402
DEGAUSS
DEGAUSS
L508
SW
DRIVE
DEGAUSS
COIL
Q406
H. OUTPUT
H-DRIVE
DY
FB401
3 +25V
COL
1
2
+B
HV
J801
+180V
6
ABL
F
F
7
S
8
9
AFC
3
V801
CRT
7
9
Q806
BLUE AMP
Q804
RED AMP
Q805
GREEN AMP
VD
HD
OSD_BLK
MICON/
OSD_B
DECK
OSD_R
OSD_G
AFT_M
J351
HEADPHONE
JACK
SP301
SPEAKER
POWER FILE(DC)
VCR_POWER-H
MICON/
DECK
TV_POWER-H
TV_A_MUTE

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