Deflection Schematic Diagram - Aiwa VX-T149 Service Manual

Table of Contents

Advertisement

A
B
8
7
6
FROM/TO CHROMA/IF
CP820
(CD820)
8283_1112_00_000
1
SOUND GND
2
SOUND+B
3
VCR.POWER H
4
TV.POWER H
5
GND
5
6
H.OUT
7
V.PULSE
8
V.OUT
9
ACL
10
AFC
11
NC
4
FROM/TO CHROMA/IF
CP805
(CD601)
003P-2100
1
GND
3
FROM/TO TV POWER
TV.POWER_H
VCR.POWER_H
SOUND+B
2
SOUND_GND
P.CON+9V
P.CON+125V
GND
1
NOTE:
THE RESISTOR MARKED F IS FUSE RESISTOR.
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
IS NON POLAR ONE.
A
B
C

DEFLECTION SCHEMATIC DIAGRAM

V.OUTPUT IC
IC401
LA7840
THERMAL
PUMP UP
PROTECTION
-
AMP
+
GND
VCC
W837
1
2
3
4
5
6
7
(W034)
0
14.2
23.5
0.9
1.1
22.8
4.9
C412
500V
390P
B
C409
0.0022 M
R404
R413
R416
5.6K
10K
27K
3
HS401
763WSA0004
TP402
JWF-50K-1
4
TRANS,HORIZONTAL DRIVE
T401
305Y002
C416
31.0
3
500V
22P
SL
NC
31.0
2
0.2
0.5
1
H.DRIVE
0
Q405
22.3
2SC2271
TP401
NOTE:
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
C
D
E
(MAIN PCB)
8
TP-1S-05
L402
L401
4.7mH 0909
ELH5L4112
R448_3
1K 1W
C450
2KV
120P
BP
247.6
0
4
1.3
W816
H.OUTPUT
0
Q406
6
2SD2599
1.3
HS402
763WSA0004
2KV
R423
2.7K
1/4W
CAUTION:
SINCE THESE PARTS MARKED BY
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
D
E
I-15
F
G
CC004
C431
250V YK
10
FB401
3214029F
262.0
COL
10
L403
22.3
+180
5
68uH
R455
C434
127.6
+B
9
270 1/2W
200V
0.022
PP
0
AFC
2
HEA
2.0
TER
R470
1
220 1/2W
6
NC
0
GND
3
22.3
+14
7
R452
C429_1
1.5
+12
8
470P
B
0.68 1W
D411
RMPG06J
R450
3.3
1W
W842
R453
R454
150K 1/4W
100K 1/4W
ARE
ATTENTION:
LES PIECES REPAREES PAR UN
ETANT
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
F
G
H
8
7
TO DY
CP401
B05B-DVS
5
4
3
NC
2
6
1
V801
A34AGT13*07
5
9
10
R
8
G
6
B
11
5
7
1
TO CRT
CD801
(CP801)
2
1
TD-B0005
4
HV
FOCUS
EF
SCREEN
G2
0
GND
11
0.7
ABL
3
4
TO CRT
180V
180V
5
NC
NC
4
GND
GND
3
GND
GND
2
HEATER
HEATER
1
CP803A
CD803
(CP803B)
51052-0500
2E053002
2
PCB070
TM9423
1
DEFLECTION SIGNAL
H

Advertisement

Table of Contents
loading

Table of Contents