Toshiba 21V13B Service Manual page 25

A B
8
C629
0.001 B
FROM/TO IF/CHROMA R614 R602
270 270
G.OUT
R.OUT
B.OUT
VAMP
V_OUT
ABCL
H_OUT
27
AFC
7
15.8
W859
FROM/TO MICON/TUNER
AFC
6
5
C439
30
500V 27P SL
4
12.4
H.DRIVE
Q402
FROM/TO POWER 0.4
2SC1627_Y
0
GND
P.CON+8V
+B
H.DRV+B
R410
470 1/4W
R431
3
470 1/4W
2
PCB010
1
TMA528
A B
G-7
C
DEFLECTION/CRT SCHEMATIC DIAGRAM
(MAIN PCB)
V-DRIVE IC401 TDA8174A
1 2 3 4 5 6 7 8 9 10 11
26.3 5.5 6.7 4.5 0 8.7 9.6 4.3 26.0 1.1
D403
C402
11E1-EIC
28
100V 0.1 MKT
R419
820 1/4W
R406 R420
2.7K 10K
HS401
763WSA0004
T401
H.OUTPUT
ETH14Y47AY
Q401
32
2SD2499
31
130
0
0
HS402
763WSA0005
D408
1SS133 R403
1.5K 1/4W
C410
500V 0.0012 B
R430
33K 1/2W
C
D E
CP802A B2013H02-5P CP802B B2013H02-5P
GND 1 1
CUT OFF 2 2
G.OUT 3 3
R.OUT 4 4
B.OUT 5 5
CP803A B2013H02-4P CP803B B2013H02-4P
GND 1 1
HEATER 2 2
NC NC 3 3
180V 4 4
FROM/TO CRT FROM/TO DEFLECTION
CD801_1
SM1510-001-1A
29
V801
A51QDX992X002
CP401
B05B-DVS
5
9
4
10
R
3 8
G
L403
6
NC 2
B
11
1
ELH5L4113
5 7 1
R424
2.2K 1/2W
R429
2.2K 1/2W
FB401
3220053R
COL
1 HV
E180
6
B+
2
AFC
NC
9
FOCUS
HEA
F
TER
10
SCREEN
0 GND S
8
0
E12 GND
NC
4 11
E27
3 ABL
7
GND
8
E8
NC 0
5
ATTENTION: LES PIECES REPAREES PAR UN
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
R445
DANS LA NOMENCLATURE DES PIECES
47K 1/2W
CAUTION: SINCE THESE PARTS MARKED BY
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
D E
F G
(CRT PCB)
GND
CUT OFF
G.OUT
R.OUT
B.OUT
GND
R819
HEATER
2.7 2W
NC NC
180V
1 1
2 2
3 3
CP801_1
TS-80P-03-V1
2.3 2.3
4.7 1.9 4.7 1.9
RED OUT GREEN OUT
Q801 Q803
KTC3199_Y KTC3199_Y
5.1 5.1
120 4.7 120 4.7
RED OUT GREEN OUT
Q802 Q804
KTC4217 KTC4217
TP801 TP802
33 34
FOCUS
CP806
005P-2100
1
SCREEN
0
120
C801
650
2KV 0.001 R
120
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
ETANT
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NOMAL.
NOTE:THE RESISTOR MARKED F IS FUSE RESISTOR.
ARE
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
IS NON POLAR ONE.
F G
H
8
7
2.3
6
4.7 1.9
BULE OUT
Q805
KTC3199_Y
5.1
120 4.7
5
BLUE OUT
Q806
KTC4217
TP803
35
4
3
6.2
120
0
0 0 J801
CVT3275-5101
2
PCB110
TCA387
1
H
G-8