Panasonic CT-Z1422F Manual De Servicio página 25

Televisión en color
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A
B
C
8
4A 125V
PRECAUCION:
PARA PREVENIR RIEZGOS DE INCENDIO,
REEMPLACE UNICAMENTE CON EL MISMO
TIPO DE FUSIBLE 4A 125V (F501)
7
BOBINA
DE
DESMAGNETIZACION
L503
CP502
8R140030
A1561WV2-2P
1
W821
2
TH501
ZPB45BL3R0A
6
2
L501_1
1R5A102F20
5
4A 125V
F501
51MS040LCC
233004-MB000
FH501
FH502
5
EYF-52BC
EYF-52BC
AC120V_60Hz
CD501_2
0R414903
NEGRO
C506
BLANCO
250V
0.0047
KX
4
C520
S810X
0.001 B
3
2
NOTA: ESTE DIAGRAMA ESQUEMATICO ES EL ULTIMO AL MOMENTO DE LA
1
IMPRESION Y ESTA SUJETO CAMBIOS SIN PREVIO AVISO U OBLIGACION.
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A
B
C
G-5
DIAGRAMA ESQUEMATICO DE LA FUENTE DE ALIMENTACION
R501
R514
5.6
5W
0.22 1W
1
4
3
C502
NC
500V
0.001
B
144.0
Q501
D
R508
C509
STP5NC50FP
G
4.8
0.1
220 1W
0.047 M
S
W844
C511
BUFFER
Q502
50V
1
KA
KTC3198
4.8
0.1
0
HS501
763WSAA013
NOTA: LOS VOLTAJES C.D. SON MEDIDOS CON UN VOLTIMETRO
DIGITAL CON SEÑAL EN COLOR CON IMAGEN NORMAL.
NOTE: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.
D
E
(PCB PRINCIPAL )
D505
SB290S
C518
500V
470P
B
D510
RU2AM-EIC
C517
2KV
C516
2KV
470P
RR
D513
SB290S
T502
81290904
10.0
10
1.7
8
11
NC
0
NC
7
12
W829
144.0
132.3
6
13
0
NC
5
14
10.3
0
4
15
6.6
11.3
3
16
10.3
2
NC
17
18
NC
FEED BACK
9.5
SWITCHING
Q507
KTC3198
6.0
5.5
11.5
10.5
RETROALIMENTACION
0.1
9.5
Q504
LTV-817M-VB
5.9
COMPOUND
7.3
Q509
KRC102MAT
0
CAUTION:
SINCE THESE PARTS MARKED BY
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
PRECAUCION: LAS PARTES MASCADAS CON EL SIMBOLO
SON CRITICAS PARA LA SEGURIDAD, UTILISE
SOLO LAS PARTES ENLISTADAS EN LA LISTA
DE PARTES
D
E
F
G
R517_1
1.2
1W
470P
RR
PROTECT DRIVE
Q503
2SA1624-AA
135.0
0
135.0
R523
47K
R524
1.2 2W
0
0
0
PROTECCION
Q506
KRC102MAT
R519
1.2K
NOTE:
THE RESISTOR MARKED F IS FUSE RESISTOR.
ARE
THE A LUMI ELECTROLYTIC CAPACITOR MARKED NP
IS NON POLAR ONE.
NOTA: LOS RESISTORES MARCADOS CON F SON RESISTORES
FUSIBLE. LOS CAPACITORES ELECTROLITICOS DE ALUMI
MARCADOS NP SON DE TIPO SIN POLARIZACION
F
G
H
8
TO SOUND/AV
GND
SOUND+B
SOUND_GND
7
TO DEFLECTION/CRT
+B
UNREG+12V
GND
6
5
TO CHROMA
UNREG+12V
4
TO MICON
PROTEC
STANDBY_H
3
2
PCB010
TMB535
PRECAUCION: TRANSISTOR DIGITAL
CAUTION: DIGITAL TRANSISTOR
1
H
G-6

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