Durabrand DBTV1301 Service Manual page 61

A B
FROM CHROMA
CLAMP
8
G.OUT
R.OUT
B.OUT
7
14
R423
100 1/4W
6
TO MICON/TUNER
5
X-RAY
+B
T401
ETH09K14BZ
15
3 4
FROM/TO CHROMA
NC 2
1 6
GND
H.DRIVE
V_FEEDBACK
4
Q402
16
V_OUT 2SC1627_Y
27.0
ABCL
H_OUT
0.3
H_SYNC
0
FROM POWER
GND
+B
3
D406_1
UNREG+12V
1SS133
2
1
PCB010
TMA525
A B
G-7
C
DEFLECTION/CRT SCHEMATIC DIAGRAM
V-OUT IC IC401 AN5522
THERMAL
PROTECTION
PUMP
AMP
UP
1 2 3 4 5 6 7
3.5 25.0 2.0 0 12.0 25.0 3.5
18
D403
R424
11E1-EIC
470
R420
R418
22K 1/4W 3.3K
HS401
763WSAA013
R401
27K +-1%
W831
17
130.0
H.OUTPUT
130.0
Q401
2SD2627LS-CBC11
0 132.5
0
W812
132.5
HS402 W897
763WSAA013
48.0
L402 18uH
R402 C402
12 1/2W 200V 0.01 PP
R403
22K 1/4W
R448_1
820 2W
C
D E
CP802A
(MAIN PCB) CD802
9253_010_000_000
6032014
GND
GND 1 1
CLAMP
CLAMP 2 2
G.OUT
G.OUT 3 3
R.OUT
R.OUT 4 4
B.OUT
B.OUT 5 5
NC NC 6 6
HEATER
HEATER 7 7
GND
GND 8 8
NC NC 9 9
180V
180V 10 10
CD801_1
0
19
V801
A34JXV70X53N45
9
10
R
8
G
6
R415
B
11
1.8K 1/2W 5 7
TO DY
5
4
3
NC 2
R429
1
2.7 1W
CP401
A1561WV2-A5P
FB401 3214029F
COL
1 HV
FOCUS
VIDEO F
6
SCREEN
S
B+
2
GND 0
11
AFC
9
HEA ABL 4.3
7.0 TER 7
10
0 GND
8
NC E12
0
4 GND
8
25.0 E25
3
E8
5 NC
ATTENTION:
R445
180K 1/4W
CAUTION:
D E
F G
CP802B
9253_010_000_000
GND
GND
CLAMP
CLAMP
G.OUT
G.OUT
R.OUT
R.OUT
B.OUT
B.OUT
NC NC
HEATER
HEATER
GND
GND
NC NC
180V
180V
RED OUT GREEN OUT
CP801
Q801 Q802
TBS-X01X-A1
2SC1473A 2SC1473A
1 1
3.2 3.2
100.6 98.4
2.7 2.7
1
20 21
FOCUS
CP806_1
0
1
SCREEN
96.4
101.6
0
0
0 0
6.4
99.6 J801
ISMS01S
PCB110
TCA384
NOTE: THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
LES PIECES REPAREES PAR UN ETANT
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
DANS LA NOMENCLATURE DES PIECES
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
SINCE THESE PARTS MARKED BY ARE
NOTE:THE RESISTOR MARKED F IS FUSE RESISTOR.
CRITICAL FOR SAFETY,USE ONES
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
DESCRIBED IN PARTS LIST ONLY
IS NON POLAR ONE.
F G
H
8
BLUE OUT
Q803
2SC1473A
3.2
7
95.4
2.7
6
22
5
4
3
2
R.SIGNAL
1
G.SIGNAL
B.SIGNAL
DEFLECTION SIGNAL
H
G-8