Toshiba 24AF41 Manual de servicio - Página 22
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A
B
8
CAUTION:
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE FUSE
6.3A 125V
ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES D'INCEIE
N'UTILISER QUE DES FUSIBLE DE MEME TYPE
D516
RELAY DRIVE
Q504
10.9
1SS133
2SC1815Y
0
7
0
RY501
ALKS321
2
1
DEGAUSS
3
4
COIL
L503
CP502
8R250009
TV-50P-02-A1
1
2
6
TH501
PTBD14K2-3R0Q141
L501
SS28H-20075
120V 60Hz
3
CD501
CP501
0R614909
THL-P03P-B1
6.3A 125V
1
WHITE
51MS 6.3A L CC
WHITE
F501
BLACK
BLACK
6.3A125V
FH501
FH502
EYF-52BC
EYF-52BC
5
4
C554
0.0022 B
9.7
6.3
FEED BACK
SWITCHING
Q507
5.7
2SC1815Y
3
R532
3.3K
R510
1K
2
NOTE:
THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
A
B
C
POWER SCHEMATIC DIAGRAM
6.3A 125V(F501).
(MAIN PCB)
6.3A 125V(F501).
R515
10K 1/4W
C503
C502
2KV
0.001
B
2KV
0.001
B
CP505
1
005P-2100
4
2
CP503
005P-2100
SW REG.
1
IC501
STR-G6624
DRIVER
CONT
FB/
OCP
VCC
GND
S
D
5
4
3
2
1
4.0
17.6
0
0.1
138.9
CP504
BL02RN2-R62T4
005P-2100
1
C512
470P CH
FEED BACK
Q502
TLP621(D4-GR-LF2)
D506
16.3
10.7
10ELS2N
D507
R543
1SS133
9.7
C509
680 1/2W
1.5
0.0056 B
R506
D521
2.2K 1/4W
1SS133
CAUTION:
IS THE LIVE CONNECTION
CAUTION:
SINCE THESE PARTS MARKED BY
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
C
D
E
C516
500V
100P
B
D505
R501
21DQ09N-FC4
1.2 7W
B504
BL01RN1-A63
T501
81400614
50.0
16
W841
141.6
25.0
HS501
P1
7
15
NC
763WAA0181
0
0
6
14
D511
240.0
40.0
5
13
10ELS6N
0
125.0
PT
4
12
NC
B505
D514
138.9
20.0
W843
P2
3
11
21DQ09N
26.0
10
0
132.4
1
9
NC
R502
27 1/2W
D512
12.1
21DQ09N
R511
22K
GND1
STAND BY SW.
Q509
DTC114EKA
ARE
ATTENTION:
LES PIECES REPAREES PAR UN
ETANT
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
D
E
F
G
FROM/TO CHROMA/IF
FROM/TO SOUND
R517
1 7W
FROM/TO DEFLECTION
C517_1
W813
2KV
0.0022
YR
D510
W808
30DF6-FC
R524
W829
2.2K
FROM/TO MICON/TUNER
REG.+5V
8.9
4.9
IC503
KIA7805API
AT+5V REG.
5.6
Q501
2SD734
IN
GND
OUT
L505
+5V SW
1
2
3
B501
100uH
8.7
0
5.0
Q510
2SD734
BL02RN1-R62
8.9
8.7
R522
27 2W
9.5
REG.+9V
+12V SW
HS502
IC502
KIA7809API
Q508
763WAA0200
2SB926
W809
11.3
W811
11.9
IN
GND
OUT
1
2
3
11.3
0
9.0
R521
0.1
27 2W
5.0
0
D520
1SS133
CAUTION: DIGITAL TRANSISTOR
NOTE:
THE RESISTOR MARKED F IS FUSE RESISTOR.
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
IS NON POLAR ONE.
F
G
H
8
7
P.CON+9V
P.CON+5V
GND_SIGNAL
SOUND+B
GND_SIGNAL
P.CON+9V
SOUND_GND
P.CON+5V
6
GND_POWER
P.CON+9V
GND_SIGNAL
+B
P.CON+5V
GND_POWER
EMERGENCY2
FBT+B
FROM/TO AV
5
GND_SIGNAL
P.CON+9V
EMERGENCY2
P.FAIL
AT+5V
P.CON+9V
DEGAUSS_H
+B
GND_SIGNAL
GND_POWER
4
P.CON+5V_W/BL
POWER
3
2
PCB010
1
TMX481
H