Memorex MT 1197, Service Manual

Page: 22 / 33

A B C D E F G H
A B C D E F G H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
S801X
CP502
A1561WV2-2P
1
2
HS501
763WSAA013
R501
3.3 5W
21
L503
8R200029
DEGAUSS COIL
FH502
EYF-52BC
FH501
EYF-52BC
F501
51MS040LCC
233004-MB000
Q504
LTV-817M-VB
FEED BACK
1
2 34
B502
W5RH3.5
X5X1.0
B501
W5RH3.5
X5X1.0
B503
W5RH3.5X5X1.0
L501_1
1R0A562F20
1 2
3 4 5
TH501_2
PTDAA1BF3R0Q100
R518
5.6K
+-1%
R514
0.22 1W
T502 8129092S
10
11
12
13
14
15
16
17
18
2
3
4
5
6
7
8
4A 125V
4A 125V
TYPE 4A 125V (F501).
D’INCEIE N’UTILISER QUE DES FUSIBLE DE MEME
POUR UNE PROTECTION CONTINUE LES RISQUES ATTENTION:
FUSE.
REPLACE ONLY WITH THE SAME TYPE 4A 125V (F501)
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, CAUTION:
S501A
S501B
S
D
G
Q501
STP5NC50FP
FET
BLACK
WHITE
BLADE
WIDE
CD501_2
0R414903
AC120V_60Hz
IS NON POLAR ONE.
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
THE RESISTOR MARKED F IS FUSE RESISTOR. NOTE:
D510
RU2AM-EIC
D505
SB290S
D501
1N4005-EIC
D504
1N4005-EIC
D502
1N4005-EIC
D503
1N4005-EIC
D514
1SS133
D522
1SS133
D508
1SS133
D512
1SS133
D513
SB290S
Q507
KTC3198-AT
(Y,GR)
FEED BACK
SWITCHING
Q502
KTC3198
BUFFER
R517
5.6 2W
R542
0.47
1W
R508
220 1W
THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE:
C505
0.1
275V
PHE840
C517
470P 2KV RR
C514
680P
2KV
RR
C513_1
0.082
MMT
C518
470P 500V B
C502
0.001 500V B
C503
0.001
500V
B
C506
0.0047 250V KX
C509
0.047 M
C501
0.0068
M
C511
1 50V KA
C526
330
200V
UP
R529 47K
R527
12
R520
56K
1/4W
R509
100
1/4W
R511 1.2M
1/4W
R500
3.3M
1/2W
+-10%
R510 1.2M
1/4W
R519
1.2K
R515
120K
1/2W
R513 2.2K R512
680
R506_1
1K
1/4W
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
ETANT LES PIECES REPAREES PAR UN ATTENTION:
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE SINCE THESE PARTS MARKED BY CAUTION:
D506
MTZJ18B
D509
MTZJ18B
D528
MTZJ5.6B
W828
W844
W829
W824
W821
W837
C521
100
160V
MHE
C519
470
16V
YK
C515
1000
16V
YK
DEGAUSS
GND
SOUND+B
SOUND_GND
+B
UNREG+12V
GND
UNREG+12V
TO MICON/TUNER
TO SOUND/AV
POWER SCHEMATIC DIAGRAM
G-6 G-5
TMA525
NC
NC
NC
(MAIN PCB)
TO DEFLECTION/CRT
TO CHROMA
9.5
5.5
6.0
9.5 0.1
10.5 11.5
4.8
0.1
0
4.8
144.0
10.0
NC
0
0
1.7
NC
0
132.3
11.3
NC
144.0
10.3
6.6
10.3
PCB010
0.1