Magnavox MWC24T5, Service Manual

Page: 35 / 82

1-10-6
CRT/H.V. Block Diagram
T2202BLCRT
PULSE UP
AMP
THERMAL PR
O
T
ECTION
3
6
7 1
5
8
10
7 9 6
GREEN AMP
BLUE AMP
Q2503
Q2502
Q2501
H.DRIVE
Q2591
Q2571
T2572A
V- DRIVE H- DRIVE
D.
Y
.
L551
IC2551
(V
-DEFLECTION CONTR
O
L)
T2571 F
.B
.T
.
ANODE FOCUS SCREEN
CN2503
SUB CB
A
CR
T CB
A
CL2504A
R G B HEA
TER
ANODE
GND
V501 CR
T
GND FOCUS SCREEN
JK2501
HEA
TER
1
1
CN2501
CL2501B
CL2501A
CN2571
+180V
3
3
11
S F
HV
FOCUS VR
SCREEN VR
CN2502
4 3 2R
E
D
GREEN BLUE
H.OUTPUT
1 3 5 4
5 4 3
1
WF13
WF12
WF14
WF10
WF11
RED AMP
TP2501
+B
TP2504 GND
TP2506 AFC
T
O
PO
WER
SUPPL
Y
BLOCK DIA
GRAM
CN1602
CN2503
CL2601
2
3 4
RED
5
GREEN
4
BLUE
3
T
O
TV
PR
OCESS
BLOCK DIA
GRAM
CN1301
T
O
TV
PR
OCESS
BLOCK DIA
GRAM
CN1301
REC VIDEO
SIGNAL
PB VIDEO
SIGNAL
D
VD VIDEO
SIGNAL
Mode :
SP/REC
+B
1
+B
2
+26V
6
V
-DRIVE
8
H-DRIVE
1
AFC
7
ACL
2
V
-RAMP-NF
9
H. CONTROL
Q2530, Q2531
VR2531
VR2530
PINC.
H SIZE
Q2532
Q2533