Emerson EWT19S3 - Page 23

7
4
8
6
11
10
9
V-DRIVE
PROTECT-1
V-RAMP-F/B
H-DRIVE
GREEN AMP
BLUE AMP
Q501
Q503
Q572 Q571
T572
1
3
4
5
L6406BLCRT
FBP
ACL
CRT/H.V. Block Diagram
V-
DRIVE
H-
DRIVE
DY551 D.Y.
IC551 (V-DEFLECTION CONTROL)
T571 F.B.T.
ANODE
FOCUS
SCREEN
MAIN CBA
CRT CBA
WH301B
R
G
B
HEATER
ANODE
GND
V501
CRT
FOCUS
SCREEN
GND
JK501
CN501
WH501BWH501A
VIDEO SIGNAL
CN571
FOCUS VR
SCREEN VR
6-7 6-8
H.OUTPUT
H.DRIVE
FROM POWER
SUPPLY BLOCK
+B
X-RAY
J121 J122
Q502
4
3
1
5
S
F
HV
11
8
10
7
9
6
PROTECT-3
DEF+B
AMP
7
1
6 3
PULSE
UP
THERMAL
PROTECTION
5
WF7 WF8
WF11
WF12
WF9
WF10
WF3
WF15
WF4
WF14
WF5 WF13
RED AMP
PROTECT-2
RED
3
GREEN 4
BLUE 5
FROM/TO
IF/VIDEO BLOCK
FROM/TO
IF/VIDEO BLOCK
FROM
IF/VIDEO BLOCK
WH301A
HEATER3 3
+160V
1 1
TO SYSTEM
CONTROL BLOCK