Toshiba MD9DM1R Service Manual page 62

Color television/ dvd video player
Table of Contents

Advertisement

A
B
DC JACK
J503
HEC0824-010010
2
3
8
1
D502
DC POWER SW
1SS133
Q501
PROTECTOR
KTC3198
Q518
10.9
8.8
KRC102SRTK
0.9
9.5
0
D501
0
7
MTZJ10B
R507
330K
6
2.6
0.4
0.9
11.9
8
7
6
5
1
2
3
4
0.5
C506
0.8
0
3.1
11.5
0.0033 B
3.1
REG.DRIVER
Q509
KTC3198
3.1
5
3.1
REG.DRIVER
Q512
3.1
2SA952
0
L501_1
1R0A103F24
4
3
4
1
2
S502
S501
3
CD501
0R414905
R552
C549
120V 60Hz
10K
0.033 B
C555
WIDE
0.022 B
BLADE
6.0
FEED BACK
SWITCHING
Q507
PROTECT
KTC3875S_Y_RTK
Q504
0
KRC102SRTK
2
5.2
0
DC +B ADJ
VR501
4.7K
R550_1
AC +B ADJ
8.2K 1/2W
VR502
4.7K
R555
1
82K 1/4W
A
B
G-29
C
RY503
ALKS325
D550
MTZJ6.2B
0
DC POWER SW.
Q511
D526
5.7
KTC3198
0
1SS133
W822
B501
W4BRH3.5X6X1
B503
W4BRH3.5X6X1
SWITCHING
Q505
12.0
2SK2903-01MR
D
R524
G
22 1/4W
3.0
0
S
HS502
763WAA0165
NC
R501
1
5W
POWER REG.
IC501
STR-G6623
O.S.C
2
DRIVE
4
1
REG.
T.S.D
3
D503
START
O.V.P
LATCH
GBL06L-6177
1
2
3
4
5
172.1
0
0
15.8
2.5
14
15
FEED BACK
IC506
D506
W805
LTV-817M-VB
AU02A-EIC
7.3
10.1
D534
R528
6.4
1SS133
680 1/4W
D521
R502
6.3
1SS133
82 1/4W
HS501
763WAA0174
IS THE LIVE CONNECTION
CAUTION:
R519
D517
MTZJ2.2B
330
D519
1SS133
D520
1SS133
R537
D549
330
1/4W
1SS133
C
D
E
TV POWER SCHEMATIC DIAGRAM
(MAIN PCB)
5.7
0
PROTECTOR/AC,DC SW
0
Q514
KRC102SRTK
W842
C525
T502
81350574
2KV
820P
RR
84.5
B505
D542
NC
8
9
W5RH3.5X5X1.0
RU2AM-EIC
S1-1
S1-2
11.5
0
7
10
C547
0
11.5
6
11
470P B
S2
D545
4.6
NC
5
12
SB290S
P2
S3
7.7
13
C546
S4
9.4
11.7
3
14
500V
470P
B
D544
P1
0
11.7
2
15
SB290S
S5
C533
11.7
6.1
1
16
500V
470P
B
D532
SB290S
D552 SB290S
D537
11ES1-EIC
D538
11ES1-EIC
D539
R557
11ES1-EIC
1K 1/4W
D531
T501
81290654
SB290S
8.5
D554
9
SB290S
172.1
S5
B504
0.1
C518
7
10
W4BRH3.5X6X1.0X2
500V
470P
B
P2
8.4
NC
6
11
P1
S4
D541
124.7
0
5
12
RU2AM-EIC
97.0
B507
C543
NC
4
13
2KV
820P
RR
S1-1
W5RH3.5X5X1.0
S3
S1-2
20.1
0
3
14
P3
5.5
C531
0
2
15
470P B
S2
11.3
D510
16
SB290S
C530
500V
470P
B
D511
SB290S
GND1
D
E
F
G
CAUTION: DIGITAL TRANSISTOR
NOTE:
THE RESISTOR MARKED F IS FUSE RESISTOR.
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
IS NON POLAR ONE.
FROM/TO DEFLECTION
D553
AT+12V
AT+30V
HS504
1SS133
763WAA0106
D546
FBT+12V
SOUND+B
TV_POWER_H
1SS133
D547
POWER_FAIL
D540
AT+6V
1
3
FEPF6DT
AT+8V
1SS133
PROTECT
D548
2
AT+8V
CHROMA+5V
1SS133
X-RAY_TEST
R544_1
1.5 2W
RE-H022TD-1130
W833
C522
50V
10
MHE
R540
D515
102.0
47K
101.0
GND
W803
MTZJ33B
PROTECTOR
0
Q508
2SA1624
P.CON+5V_D
0
0
PROTECTOR
P.CON+5V_A
5.0
Q515
PROTECT
DTC114TKA
AT+6V
P.CON+9V_A
AT+8V
W830
R549
SOUND+B
W808
1
3W
POWER_FAIL
AT+12V
AT+30V
5A 125V
CAUTION:FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE FUSE
5A 125V(F501) AND 10A 125V(ICP502).
ATTENTION:POUR UNE PROTECTION CONTINUE LES RISQUES D'INCEIE
N'UTOLISER QUE DES FUSIBLE DE MEME TYPE
5A 125V(F501) AND 10A 125V(ICP502).
R531
FBT+12V
SWITCHING
CAUTION:ICP502 ARE MANUFACTURED BY SKYGATE INC,TYPE 20N.
Q506
12.2
10K
KRC102SRTK
R516
REG.DRIVER
NOTE:THE DC VOLTAGE EACH PART WAS
11.5
Q517
MEASURED WITH THE DIGITAL TESTER
8.6
0
1.8K 1/4W
2SB1131
DURING PLAYBACK.
12.1
9.5
P.CON+12V
TV_POWER_H
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
AT+8V
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
5V REG.
IC503
KIA7805API
ATTENTION:
IN
GND
OUT
REG.DRIVER
W828
CAUTION:
SINCE THESE PARTS MARKED BY
P.CON+5V_D
Q516
1
2
3
CRITICAL FOR SAFETY,USE ONES
2SB1131
7.7
0
5.0
7.8
DESCRIBED IN PARTS LIST ONLY
7.7
7.0
P.CON+5V_A
R535
HS503
560 1/4W
763WAAA034
SWITCHING
0
AT+8V
Q513
4.5
TV_POWER_H
KRC102SRTK
9V OUT
Q510
SOUND+B
0
2SB1143
AT+6V
P.CON+9V_A
9.5
9V OUT
X-RAY_TEST
10.7
Q521
9.6
2SB698
9.5
9.6
9.2
FBT+8V
R563
P.ON SW
9.2
P.CON+5V_A
P.CON+12V
Q522
5.0
10
4.6
CHROMA+5V
KTC3875S_Y_RTK
R562
430 1/4W
PCB070
TMX487
F
G
H
8
7
+B
CP503
CD503
6
JM-2BK-61
1
1
+B(A)
2
2
+B(B)
FROM/TO SYSCON1
CP811
(CD8502)
A2001WV2-6P
P.CON+5V D
1
GND
2
P.CON+5V A
3
GND
4
5
P.CON+9V A
5
GND
6
MOTOR GND
10A 125V
4
LES PIECES REPAREES PAR UN
ETANT
DANGEREUSES AN POINT DE VUE SECURITE
3
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
ARE
FROM/TO REGULATOR
CP810B
(CP810A)
52147-1210
AT+8V
1
SOUND GND
2
SOUND +B
3
2
AT+6V
4
X-RAY TEST
5
GND
6
GND
7
GND
8
FBT+8V
9
P.CON+12V
10
CHROMA+5V
11
NC
12
1
H
G-30

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents