Q578
MA111-TX
BUFFER
2SD601A
SW
C512
C507
0.001
5700p
100V
Q506
C506
1.2k
0.001
2SD2634-YB
11
2k
C511
R510
H OUT
0.68
220
250V
1/2W
1
4
10
C508
0.027
5
400V
3
6
T510
T511
D506
R505
RU4AM-T3
T505
C505
JW(7.5MM)
FB506
680p
*
1.1UH
FB505
1.1UH
13
14
IC545
AN5522
V OUT
L510
R548
4
5
6
7
15k
1/16W
R547
C546
10k
0.47
R546
68
D545
GP08DPKG23
C597
220
D526
RGP10GPKG23
R525
C525
47
2200p
R563
C526
10k
220p
:CHIP
L525
D563
8mH
JW(5MM)
R521
C522
680
47p
MTZJ-T-77-8.2B
1/16W
:CHIP
CH:CHIP
HOLD DOWN
Q522
C521
1
KTC4370A
PIN OUT
R522
330
:CHIP
R564
390k
R565
10k
FB522
C561
1/16W
1.1UH
4.7
:CHIP
:CHIP
Q521
25C3311
IN DRIVE
R561
10k
R562
:CHIP
10k
C562
220
C563
0.01
:CHIP
D528
1SS133T
29
R528
R526
2k
6.8k
22k
16W
:CHIP
:CHIP
HIP
D525
1SS133T-77
+9V
10k
16
4
HDY-
VDY-
5
VDY+
6
R512
D515
R513
68
GP08DPKG23
220
L513
3W
SW515
10mH
C513
0.1
200V
D514
R514
CN585
GP08DPKG23
68
6P
C515
L511
2.2
C514
R515
L515
1
GND
2.2mH
250V
0.39
100
250V
2W
2
VD+
3
HEATER
4
NC
5
JW585
5.0MM
200V
R587
47
6
+B
D587
RGP10GPKG23
1
HV
HV
TO CV BOARD
C589
CN1751
22
L588
4
R597
220k
:CHIP
2
C588
R588
0.01
22
200V
2W
C594
T585
33
6
FBT
R596
HEATER
0.47
5
C595
D596
220
RGP15GPKG23
D598
R598
RGP15GPKG23
0.47
FV
FOC
B+
SV
G2
R567
R850
47k
13
R570
18k
1W
10k
R569
10k
11
R584
R574
22k
R581
10k
100k
:CHIP
10
D567
1SS133T77
D569
R585
TEMP CORR
MTZJ-T-77-5.1C
47k
9
D568
R568
620
8
R566
C566
7
100k
4.7
D566
EGP20DPKG23
PROTECT
R582
R583
JW(7.5MM)
0.47
C582
R586
0.068
2.2k
TUNING CONTROL
Y/C/J
POWER SUPPLY
TUNER/IF
DEFLECTION
AUDIO
MTS
BA6-931-A
17
3.3
53
4.8
18
0.5
54
4.8
19
1.1
55
4.8
20
GND
56
4.8
21
0.5
57
N/C
22
1.7
58
5.2
23
0.5
59
0.0
24
0.5
60
0.0
25
0.5
61
0.0
26
0.0
62
0.0
27
0.0
63
1.4
28
2.1
64
4.9
29
2.7
65
4.9
30
3.3
66
0.0
31
2.9
67
0.1
32
GND
68
0.1
33
2.8
69
2.4
34
3.3
70
5.0
A BOARD TRANSISTOR VOLTAGE LIST
B
C
E
B
0.0
2.0
GND
0.0
Q002
Q405
3.8
9.0
4.4
0.0
Q004
Q411
5.1
0.8
5.0
0.1
Q005
Q412
0.0
0.0
GND
0.0
Q006
Q435
0.0
2.6
GND
0.0
Q008
Q501
0.0
5.2
GND
0.0
Q009
Q502
3.6
2.1
3.6
0.0
Q301
Q506
3.6
GND
2.8
0.0
Q303
Q521
3.6
GND
2.9
0.1
Q304
Q522
3.6
GND
3.0
0.0
Q305
Q572
5.5
GND
4.9
2.6
Q306
Q573
0.8
1.5
1.9
0.0
Q390
Q578
0.6
3.3
1.5
133.7
Q391
Q590
0.0
0.1
GND
30.6
Q400
Q604
0.0
0.1
GND
0.0
Q401
Q608
0.0
0.0
GND
5.8
Q404
Q650
7
GND
8
0.0
11
GND
8
5.0
9
0.5
12
1.6
PIN
10
7.2
13
1.6
I
IC003
11
GND
14
1.6
O
PIN
VOLT
1
N/C
12
7.0
G
IC600
2
GND
IC545
PIN
VOLT
3
GND
1
-155.0
PIN
VOLT
PIN
4
5.0
1
0.7
2
-156.0
I
5
5.0
2
13.5
3
-155.0
G
3
-12.2
4
-155.0
O
IC401
4
-13.3
5
-158.0
PIN
VOLT
All voltages are in V.
1
4.5
5
0.2
6
-158.0
2
0.3
6
13.8
7
-151.0
3
4.5
7
0.7
8
-134.0
4
0.3
9
-158.0
IC561
5
4.5
10
-147.0
PIN
VOLT
6
4.5
1
0.1
11
-158.0
7
0.0
2
3.4
12
-153.0
C
E
D
G
0.0
GND
157.8
0.0
Q600
5.8
GND
-4.4
-153.7
Q601
0.1
GND
All voltages are in V.
GND
5.8
14.3
GND
74.1
GND
131.8
0.0
3.8
GND
-2.1
0.0
2.6
GND
0.0
2.6
0.5
GND
0.0
134.2
11.6
30.2
6.7
GND
9.0
5.0
All voltages are in V.
IC608
VOLT
11.0
5.0
GND
IC633
VOLT
9.0
GND
3.3
S
-4.4
-158.4