Toshiba MV14FM4 Service Manual page 69

Color television/ video cassette recorder
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A
B
8
V.OUTPUT IC
IC401
Vcc
1
2
3.9
25.5
FROM/TO POWER
CD402
(CP601)
7
CH01004A
1
GND
FROM/TO CHROMA/IF
CP403
(CD604)
003P-2100
R412
1
GND
1.2K
27
W835
6
FROM/TO CHROMA/IF
CP820A
(CP820B)
52147-1310
1
SOUND+B
2
SOUND_GND
3
H.OUT
4
GND
5
V.FEEDBACK
6
V.OUT
7
ACL
8
H.PULSE
5
9
PROTECTER
10
POWER_FAIL
11
X-RAY_TEST
12
VCR_POWER_H
13
DEGAUSS_H
FROM/TO TV POWER
4
DEGAUSS_H
VCR.POWER_H
SOUND_GND
SOUND+B
POWER_FAIL
AT+13V
GND
PROTECT
+B
3
2
NOTE:
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
1
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
A
B
G-19
C
DEFLECTION SCHEMATIC DIAGRAM
AN5522
THERMAL PROTECTION
-
AMP
+
PUMP UP
GND
3
4
5
6
7
1.3
0
12.9
24.8
3.9
R413
R416
39K +-1%
22K +-1%
HS401_1
763WSAA013
R401_1
R402
D406
D405
100
2W
1SS133
150 2W
1SS133
T401_1
ETH14Y47AY
31.0
0
NC
0.2
25
22.3
1.3
26
B401
W5RH3.5X5X1.0
14.3
HS402
H-DRIVE
763WSAA013
0
Q405_2
0
KTC3227_Y
S807X
0
0
17.9
SWITHING
Q403
KRC111MAT
SWITHING
Q404
17.9
KTA1266
10.0
17.9
D409
R442
12K +-1%
HZ11B3L
CP506
RF-H022TD-1190
NOTE:
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D
E
(MAIN PCB)
28
L402
ELH5L4113
R448
1K 1W
C450
2KV
0.001
R
C431
250V
10
YK
247.6
1.3
H.OUTPUT
Q406_1
2SD2499
0
W814
B404
W4BRH3.5X6X1
D412
RMPG06J
ATTENTION:
THE RESISTOR MARKED F IS FUSE RESISTOR.
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
IS NON POLAR ONE.
D
E
F
G
FB401_1
3214035F
COL
1
HV
E180
6
B+
2
AFC
9
HEA
F
TER
10
GND
S
8
E12
GND
0
NC
4
11
E27
3
ABL
7
GND
8
E8
NC
5
C429_2
2KV
470P
RR
D411
1N4937
R450_2
6.8
1W
C439_2
1KV
100P
B
R423
W854
10K 1/4W
R453
150K 1/4W
LES PIECES REPAREES PAR UN
ETANT
CAUTION:
SINCE THESE PARTS MARKED BY
DANGEREUSES AN POINT DE VUE SECURITE
CRITICAL FOR SAFETY,USE ONES
N'UTILISER QUE CELLS DECRITES
DESCRIBED IN PARTS LIST ONLY
DANS LA NOMENCLATURE DES PIECES
F
G
H
8
7
TO DY
CP401
A1561WV2-A5P
5
4
3
NC
2
1
6
V801
A36AKJ13X02
9
10
R
8
G
6
5
B
11
5
7
1
2
1
TO CRT
CD802
CP82035A
4
FOCUS
SCREEN
TO CRT
3
180V
180V
6
NC
NC
5
NC
NC
4
GND
GND
3
GND
GND
2
HEATER
HEATER
1
CP803A
(CP803B)
B2013H02-6P
2
PCB070
TMA524
CAUTION: DIGITAL TRANSISTOR
ARE
1
DEFLECTION SIGNAL
H
G-20

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