Toshiba MD20FM3 Service Manual page 60

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A
B
8
FROM/TO MICON/TUNER
CP403
(CD403)
003P-2100
1
GND
FROM/TO POWER
CP820B
(CP8005)
7
52147-1210
1
H.OUT
2
P.CON+30V
3
ACL
4
GND
R412
5
V.OUT
4.7K 1/4W
6
AFC
7
VD
BUFFER
Q408
8
POWER FAIL
KTA1266
KTA1266
3.1
3.1
9
TV POWER ON H
R428
2.5
2.4
10
EW OUT
1K
11
DEGAUSS H
0.6
0
1/4W
6
12
P.CON+9V
7.3
DRIVE
HS403
0.6
Q409
763WAA0222
0
2SD1667
R417
5
1K 1/4W
TO SHIELD
C416
CD402
CU010901
500V
22P
SL
FROM/TO TV POWER
DEGAUSS_H
PROTECTOR
Q410
TV.POWER_H
4
KRC111MAT
POWER_FAIL
3.0
P.CON+30V
0
CHROMA+5V
0
GND
X-RAY_TEST
PROTECTOR
0
Q402
KRC111MAT
0
PROTECT DRIVE
10.1
PROTECTOR
110.4
3
+B
FBT+8V
100.0
FBT+12V
W814
2
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A
B
G-29
C
DEFLECTION SCHEMATIC DIAGRAM
V.OUTPUT IC
IC401
AN5522
THERMAL PROTECTION
-
AMP
+
PUMP UP
Vcc
GND
1
2
3
4
5
6
7
3.6
26.3
2.0
0
12.5
25.9
3.7
C412
500V
56P
SL
R427
C404
1.2K
1/4W
50V
4.7
YK
BUFFER
Q407
R420
8.2K
1/4W
R413
R432
R416
12K +-1%
1K +-1%
22K 1/4W
L403
R461
ELC16B501EN
1
2
5.6
2W
3
NC
R411
10K +-1%
R425
1.8K 1/4W
T401_1
5013001
0
31.0
NC
TP401
1.3
22.3
247.6
69
R449
1.3
W816
31.0
2.2K
7W
H.OUTPUT
0
Q406
0.5
2SD2499(LBOEC1)
0
H-DRIVE
HS402
Q405_1
763WAA0175
2SC2621
0
SWITHING
Q403
0
KRC111MAT
18.0
Q401
2SA1624
R441
R401
W852
0
R424
22K 1/4W
100K 1/4W
+-1%
10K 1/4W
SWITHING
18.0
Q404
D408
KTA1266
10.0
18.7
MTZJ27B
R442
D409
D412
TP402
8.2K
1/4W
AU02A-EIC
MTZJ11B
+-1%
NOTE:
THE RESISTOR MARKED F IS FUSE RESISTOR.
NOTE:
THE DC VOLTAGE AT EACH PART WAS MEASURED
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
IS NON POLAR ONE.
C
D
E
(MAIN PCB)
68
L402
ELH5L4113
R448
C430_1
1K 1W
500V
470P
B
C450_2
HS401_1
763WAA0162
2KV
0.001
R
C431
D413
250V
10
YK
RMPG06J
C429_1
500V
470P
B
D411
RMPG06J
D407
FMV-3FULF027-102
R453
R423
68K
1/4W
8.2K
1/4W
CAUTION:
SINCE THESE PARTS MARKED BY
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
D
E
F
G
TO DY
CP401
B06B-DVS
6
5
NC
4
3
NC
2
1
V801
A51LVV196X10(O)
9
10
R
8
G
6
B
11
5
FB401 3221017R
247.6
COL
1
HV
FOCUS
126.0
VIDEO
F
6
SCREEN
131.0
S
B+
2
GND
0
11
0
AFC
9
HEA
ABL
2.5
0
TER
7
10
0
GND
8
0
TO CRT
E12
4
GND
0
8
CP803A
0
E25
3
51052-0500
E8
5
180V
180V
5
NC
4
GND
GND
3
GND
GND
2
HEATER
HEATER
1
CD803
2Y054501
PCB070
TMA502
ARE
ATTENTION:
LES PIECES REPAREES PAR UN
ETANT
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
F
G
H
8
7
6
TO SHIELD
5
7
1
CD401
CU013201
TO CRT
1
2
3
CD801_1
CP83035A
4
3
L810
W5T29X7.5X19
2
DEFLECTION SIGNAL
CAUTION: DIGITAL TRANSISTOR
1
H
G-30

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