Toshiba MD20FP3 Service Manual page 50

A B
8
7
6
5
4
3
2
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-23
C D
CRT SCHEMATIC DIAGRAM
FROM VIF/SIF/CHROMA
CP802B (CP802A)
B2013H02-6P
1 CLAMP
2 GND
3 G.OUT
4 R.OUT
5 B.OUT
6 CLAMP_OFF
FROM DEFLECTION
CP803B (CP803A)
B2013H02-4P
1 HEATER
2 GND
3 NC
180V
4 180V
BLUE OUT
Q801
CP801 (CD801)
KTC3199_Y
A2361WV2-2P
3.2
1 GND
2 GND
100.6
2.7
R801
560
7.3
122.8
6.9
BLUE OUT
Q804
KTC4217
45
FOCUS
SCREEN
CP806
121
PCB110
TCB423
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C D
E
(CRT PCB)
GREEN OUT
Q803
KTC3199_Y
RED OUT
Q802
3.2
3.2 KTC3199_Y
2.7
98.4 2.7 95.4
R808 R810
560 560
7.3 7.3
125.1 127.6
6.9 6.9
GREEN OUT
RED OUT
Q805
Q806
KTC4217
KTC4217
46 47
CRT SOCKET
119
NC
6.2
J801
ISHS53S
0
0
0 0
117 0
0
BT001
R03(AB)E_2P_G
UM4
CAUTION
:SINCE THESE PARTS MARKED BY ARE
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
E
F G
ACCESSORY
TM101
T0T201N09160
BT002
R03(AB)E_2P_G BL001
UM4 HPN-01
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
6
5
4
3
2
R.SIGNAL
G.SIGNAL
B.SIGNAL
1
H
G-24