Toshiba VTV1415 Service Manual page 50

A B
8
7
R404
330K 1/4W
6
TO Y/C/AUDIO/HEAD AMP
VD
FROM/TO MICON
5
VD
HD
R426
0
H_CTL
4.7K
PROTECTOR
FROM/TO CHROMA/IF
V_AMP
V_OUT
4
H_OUT
HD
ABCL
180V
HEATER
H_GND
FROM/TO POWER
H_GND
AT+13V
PROTECTOR
+B
3
GND
E0 REAK
TP401
R425
5.6K
2
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
A B
G-15
C
DEFLECTION SCHEMATIC DIAGRAM
V-DRIVE IC IC401 TDA8174A
1 2 3 4 5 6 7 8 9 10 11
1.6 2.6 4.9 6.8 4.5 0 5.4 6.0 4.4 2.6 1.9
23
R406 R420
2.7K 1/4W 4.7K
HS401
763WSAA013
D404
11E1-EIC
13.0
SW
Q403
2SC2412K
1.4
24
T401
1.3
ETH09K14BZ
C416 0
31.0
3 4
500V 56P SL NC
2
0.2
H-DRIVE
1 6
Q405
31.0 22.3
2SC1627_Y 1.3
R410
0.5
HS402
220 1/4W
763WSAA013
0
PROTECT DRIVE
Q401
2SA1624
R401
0 0
22K 1/4W
4.7
NOTE:THE DC VOLTAGE EACH PART WAS NOTE: THE RESISTOR MARKED F IS FUSE RESISTOR.
MEASURED WITH THE DIGITAL TESTER
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
DURING PLAYBACK.
IS NON POLAR ONE.
C
D E
(SYSCON PCB)
D403
11E1-EIC
L402
20416A
R448
1K 1W
C450
2KV 220P R
C431
250V 10 MHE
L401
4.7mH
0909
247.6
0 H.OUTPUT
Q406
TT2140LS-CBC
C429
2KV 470P B
D411
1N4937
R450
5.6
W808
D407
11E1-EIC
CAUTION
:SINCE THESE PARTS MARKED BY
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
D E
F G
TO DY
CP402
A1561WV2-A5P
5
4
3
NC 2
1
FB401_3 FNI-14B001
272.0
COL
1 HV
113.8
VIDEO
F
6
S
135
B+
0
2 GND
11
0 AFC
ABL 2.5
NC 9
7
0
0
GND HEATER
8
10
0 0
E12
NC 4 5
0 E25
GND
3 8
A34AGT13*07(L)
9
10
8
6
11
FOCUS
SCREEN
2W
R453
220K 1/4W
ARE ATTENTION
:LES PIECES REPAREES PAR UN
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
F G
H
8
7
6
V801
R
G
B
5
5 7 1
1 2
CD801
SM1098-009-1A
(CP801)
4
TO CRT
3
2
PCB010
VMB291
ETANT
1
H
G-16