Toshiba MV13P2 Service Manual page 49

A B
8
7
6
FROM/TO CHROMA/IF
V_OUT
V_FEEDBACK
5 GND
W839
ACL
W841
H.PLUSE
HEATER
H_GND
180V
H_OUT
4
W829
W917
FROM TV POWER
W853
W928
W813
GND
3
H_GND
H_GND_1
AT+12V
+B
FROM/TO MICON
X_RAY
4.9
X-RAY_TEST
2
SWITCHING
Q403
DTC114TKA
1
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.
A B
G-15
C
DEFLECTION SCHEMATIC DIAGRAM
V.OUTPUT IC IC401 LA78040N-E
THERMAL PROTECTION
-
AMP
+
PUMP UP
Vcc GND
1 2 3 4 5 6 7
3.6 25.9 2.0 0 12.5 26.3 3.7
R401
470 R413 R416
1.8K 82K
17
R402 R410
D407 D411
270 1W 11E1-EIC 11E1-EIC 220 2W
20
C416
T401
ETH09K14BZ
22P CH
0
31.0
19
3 4
NC
2
0.2
31.0 1 6
22.3 1.3
0.5
H-DRIVE
0
Q405
2SC1627_Y
D409 R442_1
D412
W851
5.6K +-1% 1N4937
HZ11B3L
0
SWITCHING
0 10.8
Q404
0
DTA144EKA
0 W847
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D E
(SYSCON PCB)
D402
1N4937
18
W840
W857
HS401
736WSAA013
W807
L401_1
4.7mH
262.0
W816
H.OUTPUT
1.3
0
Q406
R450
TT2140LS-CBC
5.6 1W
HS402
763WSAA013
CAUTION
:SINCE THESE PARTS MARKED BY ARE ATTENTION
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
D E
F G
TO DY
CP401
A1561WV2-A5P
5
4
3
NC 2
1
FB401_1 FNI-14B001
COL
1 HV
VIDEO
F
6
S
A34AGT13X98(L)
B+
GND
2
11
AFC
ABL
9
9
7
10
GND HEATER
8
8
10
6
E12 11
NC 4 5 NC
E25 GND
3 8
FOCUS
SCREEN
C420
500V 100P B
R423
10K 1/4W
W811
R453
W817
180K 1/4W
NOTE: THE RESISTOR MARKED F IS FUSE RESISTOR.
:LES PIECES REPAREES PAR UN ETANT
DANGEREUSES AN POINT DE VUE SECURITE THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
N'UTILISER QUE CELLS DECRITES
IS NON POLAR ONE.
DANS LA NOMENCLATURE DES PIECES
F G
H
8
7
6
V801
5
R
G
FROM/TO DECK
B
5 7 1 CD803_1
CH012101
2 1
CD801
SM1098-009-1A
4
TO CRT
3
CAUTION: DIGITAL TRANSISTOR
CAUTION: DIGITAL TRANSISTOR
2
DEFLECTION SIGNAL
PCB010
VMB281
1
H
G-16