Power Schematic Diagram - Toshiba MD20H63 Circuit Diagrams

A B
8
7
(LKS1af-12V)
RY3801
ALKS321
1 2
3
4
DEGAUSS COIL
L3802
T028R20039
CP3802
A1561WV2-2P
1
6
2
S3802
WHITE
WHITE
S3801
BLACK
BLACK
AC120V_60Hz
CD3801
F3801
P201-2469-2
51MS050L
5
5A125V
L3803
HF70T22*10*14
FH3801 FH3802
EYF-52BCY EYF-52BCY
5A 125V
4
C3801 R3804
0.022 B 10K
7.3 13.6
C3802
6.3 0.4
0.012 B
6.3
6.0
3 FEED BACK
FEED BACK Q3802
5.4
SWITCHING
PS2561AL1-1-V(W)
Q3801
KTC3875S_Y_RTK
BUFFER
Q3803
KTC3203_Y
2
ATTENTION
:POUR UNE PROTECTION CONTINUE LES RISQUES D'INCEIE
N'UTILISER QUE DES FUSIBLE DE MEME TYPE
1
CAUTION
:FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
5A 125V
REPLACE ONLY WITH THE SAME TYPE FUSE
A B
H-17
C

POWER SCHEMATIC DIAGRAM

D3803
1SS133
0.2
0.6
0
RELAY DRIVE
Q3805
KTC3875S_Y_RTK
CP3803 CP3804
003P-2100 003P-2100
1
1
TH3801
B59203-S1060-B14
R3819
C3811
500V 0.001 B
1 7W 500V
2 1
4 3 SS28V-R20130
L3801
COIL,LINE FILTER
R3822
1.2M 1/2W
B3801
SWITCHING
Q3804
W4BRH3.5X6X1.0X2
44 D 240
STF10NK50Z
G
6.3
R3815
S
0
560 1/4W
D3805 R3816
1SS133 10 1/4W
HS7V
HS3801
763WAA0293
C3806
R3811_1 R3818 D3809 C3812
100V 0.047 MMTS
330 1/4W 330 1/4W 1SS133 0.1 B
D3813
1N4937
D3806 R3821
W823
1N4937 100 1/2W
6.3
0.4
0
W842
CAUTION: IS THE LIVE CONNECTION
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
5A 125V(F3800).
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
5A 125V(F3800).
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D E
(AV PCB)
R3824
10K
R3826
0.22 1W
C3813
0.001 B
T3801
81390434
R3825
4.5V
10
1.2M 1/2W
29
5V
8 11 NC
P2
23
SB
7 12
0
SG
6
13
P1
154
135V
5 14
HG 0
15
14 0
LG
3 16
P4
18
0
12V
2 17
P3 12
8V
1 18
CAUTION
:SINCE THESE PARTS MARKED BY
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
D E
F G
R3827
D3825
1.8 3W 30PRA60-FC
D3821
RU3AM-EIC
C3816
2KV 0.001 R
D3818 D3830
R3828 R3830
1N4937 100 1/4W 1K 1/4W
MTZJ12B
D3819
21DQ09N
D3820
21DQ09N
D3823
21DQ09N
45
D3824
21DQ09N
W851
D3822
21DQ09N
B3802
W4BRH3.5X6X1.0X2
W813
R3813
1K 1/4W
D3826
1SS133
R3829
100 1/4W
ARE ATTENTION
:LES PIECES REPAREES PAR UN
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
F G
H
8
TO SOUND AMP
GND
7
SOUND+B
SOUND_GND
TO DEFLECTION
+B
UNREG+12V
6
GND
FROM/TO CHROMA/IF
5
GND
TO REGULATOR
UNREG+12V
UNREG+8V
GND 4
UNREG+5V
FROM/TO MICON
POWER_FAIL
DEGAUSS_H
TO TUNER
R3831
+30V
56K 1/2W
R3832
3
56K 1/2W
2
PCBD20
CMF099
ETANT
1
H
H-18