Table of Contents
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5-4. SCHEMATICS AND SUPPORTING INFORMATION
A BOARD SCHEMATIC DIAGRAM
1
|
2
|
3
|
4
|
5
|
A
TU001
BTF-WA421
STEREO
—
C201
C200
0.1
0.1
TP100
16V
16V
B
B
RF-AGC
CN600
6.3V
Q002
2SD601A
R099
C049
100
R202
B
BUFFER
C050
10
:CHIP
220
470
C051
:CHIP
25V
47
C052
R087
25V
0.0047
22k
:CHIP
L004
R107
R206
100
L003
R098
C056
C057
220
9V
:CHIP
1k
2.2
2.2
:CHIP
—
C053
2200000p
TP602
R086
6.3V
33k
F
C054
:CHIP
4.7
D009
C055
R089
Q005
MTZJ-T-77-30
100
4.7k
C
2SD601A
16V
L009
R085
AGC
15k
3W
DET OUT
TP603
TP102
5V
—
LED
TMR
1
MAIN
PWR LED
2
D
GND
3
CN003
5V
STBY
4
6P
SIRCS
TO HS BOARD
5
POWER
CN1004
6
—
J207
D004
2P
MTZJ-T-77-5.1C
VAR/FIXED
E
JR16
CN004
Y2
1
4P
GND
2
GND
TO HS BOARD
3
—
CN1006
VIDEO-2
4
GND
1
CN005
R223
FRONT-L
2
5P
220
F
FRONT-R
3
:CHIP
TO HS BOARD
C2/MENU
4
R222
C208
D212
CN1005
GND
100k
0.1
C209
MTZJ-T-77-9
5
:CHIP
16V
0.1
R224
16V
220
R225
B-CLK
4
100k
D211
:CHIP
MTZJ-T-77-9
—
CN001
B-DAT
4P
3
B-INT
FOR
2
JIGS
GND
1
Q402
R405
R408
2SD601A
2.2k
2.2k
G
MUTE
Q403
2SD601A
MUTE
R145
—
47
D005
MTZJ-T-77-10B
R416
4.7k
R037
4.7k
H
—
I
J205
2P
AUDIO IN
D219
R232
C212
MTZJ-T-77-9
R235
470k
4.7
220
:CHIP
:CHIP
—
C213
4.7
R234
R233
J206
470k
220
:CHIP
3P
YPBPR
D218
MTZJ-T-77-9
J
—
J203
3P
REAR VIDEO
K
SW
3
4
1
2
—
J201
4P
S VIDEO
V
L
L
R
CN502
10P
TO V BOARD
D413
—
MTZJ-T-77-7.5B
CN901
D412
R412
MA111-TX
R411
B+
470
1k
1
NC
Q407
2
R413
2SD601A
GND
10k
3
SW
GND
4
M
9V
5
9V
6
VM
7
HP
8
VD+
—
9
I
O
C365
Q500
G
C6002
100p
10
C6001
DF-HDRV
2SD601A
IC6008
C102
47
500V
330
NJM2930F05
25V
0.001
25V
R583
5V REG
25V
:CHIP
10k
H-TRAP
8
R584
4.7k
NS-MUTE
7
N
N/S
6
G
5
B
4
R
3
GND
2
—
I-K
1
TO C BOARD
CN705
CN303
8P
O
—
P
KV-29FS105/34FS105/38FS105
6
|
7
|
8
|
9
|
10
|
11
|
R209
C203
R391
100k
0.1
75
:CHIP
R208
16V
:CHIP
220
D306
D201
:CHIP
MTZJ-77-9.1B
MTZJ-T-77-9
C367
D200
R390
0.47
MTZJ-T-77-9
C206
75
R219
C366
10V
0.1
:CHIP
220
0.47
F:CHIP
16V
:CHIP
10V
D305
F:CHIP
MTZJ-77-9-1B
C202
R217
C207
D209
D307
R207
0.1
100k
0.1
16V
MTZJ-T-77-9
R393
MTZJ-77-9.1B
100k
16V
R210
:CHIP
75
:CHIP
220
R218
R220
:CHIP
100k
220
:CHIP
:CHIP
D210
MTZJ-T-77-9
C368
R394
C408
0.47
75
0.0015
10V
:CHIP
F:CHIP
AUDIO L
9V
C402
C404
C406
C412
C414
C416
C418
C420
MTZJ-77-9.1B
0.022
0.0033
0.033
2.2
1
1
4.7
1
25V
16V
C422
AUDIO L
C410
2200
0.22
16V
R303
16V
C417
560
1
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
0.001
:CHIP
25V
:CHIP
R302
470
:CHIP
IC400
NJW1135GK1-TE2
R414
AUDIO PROCESSOR
0
R415
0
AUDIO R
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
C401
R403
100
Q300
0.0068
:CHIP
2SB709A
25V
C405
C409
C411
C413 C415
0.033
0.22
0.33
1
1
BUFFER
C403
16V
16V
10V
R401
AUDIO R
0.0033
C407
100
0.0015
:CHIP
C300
C031
JW(5.0mm)
R053
220p
1k
:CHIP
:CHIP
R052
D111
C032
100k
MTZJ-T-77-6.2B
10
:CHIP
C030
Q001
0.047
C122
C029
R051
16V
0.1
2SB709A
1
1M
16V
H SYNCH SEP
:CHIP
R048
4.7k
L001
R050
10k
:CHIP
L002
C062
D010
1 6.3V
RD6.2ESB2
R010
L010
R140
R003
220
R018
C004
R113
220
470
220
47
25V
100
C017
C015
X001
:CHIP
C018
220p
0.0022
24p
10MHz
C006
C003
R013
R120
CHIP
R009
R004
0.001
R015
CHIP
1M
R019
4.7k
R017
220
R016
220
0.1
6.8k
470
0
R006
CHIP
220
16V
:CHIP
CHIP
1k
R005
C009
R021
4.7k
:CHIP
C120
C121
C016
C014
1k
C007
C005
0.001
R039
R023
4.7k
C060
10p
10p
470
24p
:CHIP
220p
560p
4.7k
220p
CHIP
CHIP
25V
CHIP
C008
CHIP
CHIP
1
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
IC001
M306V5ME-109SP
UPROCESSOR
2
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
R133
R122
R032
C026
C027
220
47k
4.7k
220p
R025
0.001
R033
C034
C038
1/4W
R075
CHIP
220
B:CHIP
1k
0.001
220p
R073
220
:CHIP
:CHIP
CHIP
C036
C037
R134
CHIP
4.7k
220
0.001
220p
1/4W
R056
R060
CHIP
CHIP
220
R027
C028
220
R064
R066
C039
R136
R137
220
R029
0.001
220
10k
0.001
C041
4.7k
4.7k
:CHIP
220
CHIP
R409
:CHIP
C066
Q006
220p
150
R121
220p
Q004
2SD601A
CHIP
1k
R070
SW
2SD601A
220
1/4W
SW
R071
R065
C043
47k
47k
220p
R054
R038
C033
CHIP
C020
R011
R102
R055
R061
1k
1k
1
1k
220p
4.7k
47k
47k
:CHIP
6.3V
:CHIP
:CHIP
CHIP
:CHIP
R030
D008
47k
R101
R076
MA111-TX
R103
:CHIP
4.7k
4.7k
47k
:CHIP
:CHIP
D007
MA111-TX
R068
R012
10k
3.3k
:CHIP
:CHIP
R078
47k
D101
:CHIP
MTZJ-T-77-9.1B
R034
220
:CHIP
NC
VCC
R035
C048
220
GND
0.001
:CHIP
25V
GND
8
7
6
5
RESET
CHIP
D002
RD6.2ESB2
IC002
BD4743G-TR
C046
10
RESET
C101
C047
0.001
470
C045
1
2
3
4
25V
25V
10
:CHIP
:CI
IC003
BR24C16F-E2
MEMORY
Q590
C502
0.47
2SD601A
YUY SW
HP PROT
R501
*
Q501
2SC3209LK-TP
R058
R6001
R6003
100k
R590
H DRIVE
10k
10k
:CHIP
100
D006
:CHIP
MTZJ-10B
C6003
1
R6002
R057
C503
6.3V
10k
Q6000
100k
470p
R591
:CHIP
2SD601A
:CHIP
:CHIP
1k
R502
ZERO DET
4.7k
D590
1SS133T-77
R6004
1k
:CHIP
R535
680k
1/10W
R515
*
:CHIP
C521
0.001
B:CHIP
TP89
R516
*
E/W DRIVE
L310
C534
47
C374
100
16V
C376
C375
0.1
C377
C378
C373
0.01
680p
C379
R918
R919
16V
R946
0.01
0.01
R533
0.001
25V
330
47k
100
100
25V
25V
1/4W
1/4W
1W
15
16
17
18
19
20
21
22
23
24
25
26
27
28
:RS
IC302
TC90A69N
3L COMB
1SS133T-77
14
13
12
11
10
9
8
7
6
5
4
3
2
1
C394
C384
C381
C380
0.47
0.01
0.01
0.01
C389
C387
10V
25V
25V
25V
0.01
25V
0.01
C385
C382
25V
0.01
0.01
25V
C390
-2
C388
FB302
25V
C383
*
100
16V
100
16V
0UH
L307
L305
L306
Q320
2SB709A
C396
R916
1
2
3
0
15p
R923
R917
5.6k
100
FL303
C6005
FB301
2200
D508
R922
6
4
R921
0UH
16V
1SS133T-77
2.2k
560
G
B
R
9V
Q321
2SB709A
R924
100
SET 5V
TO GK BOARD
TO GK BOARD
TO GK BOARD
CN1405
CN1601
CN605
CN410
CN504
CN906
3P
6P
3P
12
|
13
|
14
|
15
|
16
|
17
9V
Q319
Q317
2SD601A
2SD601A
BUFFER
BUFFER
R909
1k
:CHIP
R907
C372
R388
10k
0.01
1k
R910
:CHIP
25V
:CHIP
R912
10k
:CHIP
:CHIP
1k
:CHIP
R908
4.7k
D303
R387
R343
C327
C325
R340
L300
D102
0
10k
0.1
47p
MTZJ-T-77-5.1B
:CHIP
16V
:CHIP
*
R942
47k
C364
Q305
:CHIP
47p
R339
2SB709A
R335
:CHIP
*
1k
L301
R002
IK BUFFER
:CHIP
220
Q306
R342
:CHIP
33k
C326
R337
R336
2SD601A
R341
Q304
CHIP
*
0.033
1k
100
BUFFER
25V
:CHIP
2SD601A
R386
R344
VM OUT
R301
100k
470k
100
:CHIP
:CHIP
:CHIP
R345
R346
R347
R348
R350
100k
100k
2.2k
2.2k
2.2k
:CHIP
:CHIP
:CHIP
:CHIP
R334
R328
:CHIP
R352
1k
10k
R300
0
R351
:CHIP
:CHIP
R325
100
0.47
R349
0
10V
0
R333
Q307
100
COMB C
2SB709A
R320
R332
C320
BUFFER
0
100
0.47
R203
R308
R940
0
10k
Q308
100
:CHIP
Q309
R941
COMB Y
:CHIP
R201
100
C313
0
2SB709A
2SB709A
C311
0.1
BUFFER
BUFFER
16V
VIDEO
47
25V
:CHIP
R001
C322
C321
C319
C309
C302
10k
0.1
47
0.1
0.1
4.7
:CHIP
R331
16V
25V
16V
D313
16V
10k
B
B
RD9.1EW-T1
B
C330
10
:CHIP
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
C002
220p
:CHIP
11
10
12
9
8
7
6
5
4
C001
16
15
14
13
470p
CHIP
3
2
1
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
C357
1
R111
C345
C393
R374
100
0.1
R381
1k
C356
0.47
10k
R380
R378
C353
16V
100
100
0.01
0.1
C354
C352
10V
F
C341
C338
:CHIP
F:CHIP
47
:CHIP
:CHIP
25V
16V
0.01
47
C343
0.1
X302
C359
B
C349
C348
25V
B
25V
25V
0.1
16V
C334
330p
R376
:CHIP
0.01
0.01
16V
B
X301
B
25V
C337
18p
100
25V
B
L302
R379
:CHIP
220p
100
L303
C339
63
64
C360
:CHIP
C344
C340
0.22
C335
0.01
1000
1
C350
16V
18p
R077
0.01
25V
16V
C355
100
25V
L304
0.01
25V
B
R373
C336
C044
0
X303
18p
220p
CHIP
D110
1SS133T-77
SDAT
SCL
R384
39k
:CHIP
R022
R024
680
680
1/16W
1/16W
:CHIP
:CHIP
R020
680
1/16W
:CHIP
L503
L501
4
2
10mH
10mH
T505
:HCC
:HCC
3
*
C518
R576
5
1
0.068
-15V
200V
*
3W
R536
:PT
TP99
0.47
1/2W
S501
1
10
C537
D530
R511
470
EGP20G
R512
25V
T502
9
JW(7.5MM)
68
:PMT
3W
+12V
:RS
TP98
3
8
S502
D507
1SS133T-77
C539
R504
R505
D531
4
7
470
R537
*
22k
EGP20G
2W
C501
25V
0.47
D501
1/2W
MTZJ-5.6C
220p
R508
4.7k
C508
R520
R552
470p
R546
C541
C540
JW(7.5MM)
500V
20
22
*
R538
22
100
1
4
3W
C507
D502
1/4W
220k
100V
160V
:RS
5
19
680p
ERC06-15S
:RN
H.DY(+)
R539
2kV
C509
D503
D505
C554
JW(7.5MM)
680p
ERC06-15S
GP08DPKG23
C506
3
6
2kV
*
R509
D534
1.2kV
C1501
0.047
B
*
1k
D506
ELIZ
R513
1/2W
200V
T501
R507
C527
GP08DPKG23
:HDT
JW(12.5MM)
47
680p
C511
:FPRD
C505
2kV
*
R553
R503
470p
Q502
B
0.47
4.7k
C517
L502
500V
2SD2645-YB
C515
2.2mH
R510
:FPRD
2.2
H OUT
C510
C513
C514
0.001
:LHL08
33
FB501
0.01
*
D504
*
100V
250V
2W
1.1UH
100V
RU4AM-T3
C516
R547
C504
:PT
17
18
PIN
*
33k
470p
C553
:RN
200V
500V
R526
FB505
*
L505
*
1.1UH
*
2W
TP94
+12V
R551
R506
FB503
IC561
4.7k
R545
47
1.1UH
21
22
23
R543
3.3
1W
L511
R561
*
0.47
1W
10k
:RS
:FPRD
:RS
8mH
:FPRD
C520
D515
V OUT
C522
2200p
RGP1004GT
1
JW501
500V
PIN-OUT
C545
0.068
5MM
L517
C519
R524
1
2
3
4
5
6
7
R569
200V
2.2mH
R519
10k
:PT
R517
220p
10k
:LHL08
1k
470
C565
500V
C525
C526
R566
220
220p
22
*
R565
500V
250V
:CHIP
330
R549
Q511
Q512
2W
R568
4.7k
*
R518
2SC2412K-T-146-Q
2SC4159-E
FB502
C568
:RN
1.1UH
0.22
:CHIP
10k
PIN-DRIVE
PIN OUT
:CHIP
C561
:MPS
TP96
47
D561
C528
R574
R559
1N4003GA
D536
R567
0.0022
D535
R523
1.8
47
V-BOOST
:CHIP
0
MA111TX
*
1/2W
:CHIP
2.2
:FPRD
D516
C564
-15V
1SS133
CLAMP
D518
TH501
1
1SS133T-77
R563
JW504
R528
R525
+12V
8
7
6
5
C530
CLAMP
1.8
7.5MM
0.0022
22k
8.2k
1/2W
:PT
:CHIP
C529
IC501
22
25V
NJM2903M-TE2
D523
MTZJ-.36B
PIN-CONTROL
C571
D524
1000
25V
MTZJ-6.8B
1
2
3
4
R577
D519
H.PRT
C572
1k
EL1Z-V1
:CHIP
PROT-RECT
Q562
R573
R529
22k
:CHIP
TP85
1000
100k
25V
2SC2412K-T-146
JR002
:CHIP
0
R570
C531
100k
I-PROT
R578
D522
R531
R530
22
1.8
1/2W
:CHIP
*
12k
:CHIP
:CHIP
Q561
C532
22
R571
C563
R572
2SD601A
22k
22k
D520
R532
220
NECK-PROT
:CHIP
:CHIP
1SS133
D521
120
25V
MTZJ-7.5X
:CHIP
R080
4.7k
R592
:CHIP
R595
0.33
2W
R593
330k
D580
*
1SS133T
1/4W
Q531
C590
R063
R599
2SB709A
10
4.7k
2.2k
25V
:CHIP
OCP LATCH
:CHIP
Q003
R594
R564
10k
2SD601A
470k
OCP
R597
Q532
R596
0
100k
2SA10910-TP
R630
OCP LATCH
JW(7.5MM)
R598
6.8k
Q530
:CHIP
MSD601-RST1
C535
OCP LATCH
0.1
TO GK BOARD
CN602
CN505
7P
|
18
|
19
|
20
|
21
|
22
|
23
9V
Q313
2SB709A
R356
100
1
2
3
R943
5.6k
R367
100
R365
FL302
560
6
4
C332
R944
15p
1k
MONOUT
R306
68k
:CHIP
C303
0.1
D314
16V
RD9.1EW-T1
R338
100
R322
R389
0
R110
4.7k
100
:CHIP
7
6
5
4
3
2
1
:CHIP
Q301
R321
100
2SD601A
Q010
Q303
2SD601A
2SB709A
3
BUFFER
IC301
R314
C318
CXA2154AS
2.2k
100
R330
Y/C JUNGLE
16V
R311
R318
330
1k
0
R315
R319
100
100
Q302
58
59
60
61
62
63
64
2SB709A
R316
C333
C304
4.7
0.47
5.6k
10V
R317
1
2
3
R323
560
560
C317
R369
15p
FL301
100
R370
:CHIP
100
6
4
:CHIP
DVD CV
DVD CR
D309
R932
MTZJ-77-9.1B
75
DVD Y
:CHIP
D310
R933
MTZJ-77-9.1B
75
:CHIP
D311
R934
MTZJ-77-9.1B
75
:CHIP
R560
C
6.8k
1
HV
3W
R541
R1507
6.8k
C551
JW(5.0MM)
3W
0.47
160V
200V
T503
4
3
4
*
C542
C550
2
*
*
500V
500V
6
1
B+
R542
R548
*
2
T504
3W
*
3W
*
R554
C512
*
*
L504
1W
10mH
630V
C552
6
D510
220p
1N4937/23
500V
FV
CLAMP
H
5
DF
D512
R555
13
C544
ERA38-06
100k
CLAMP
0.022
C573
630V
100
SV
R556
D511
25V
100k
ERA38-06
DAMP
Q507
R557
12
100k
2SC3840K
SW
ABL
11
FB504
1.1UH
10
D513
MTZJ-15B
+15V
7
9
6
8
5
4
-15V
3
7
2
1
C547
C546
R580
*
100k
*
R550
0.47
:FPRD
1
25
2
3
H.PROT
4
5
6
24
TUNER/IF
TUNING CONTROL
DEFLECTION
MTS
Y/C JUNGLE
9-965-961-01<BA5D>A
KV-29FS105/34FS105/38FS105
|
24
|
A BOARD WAVEFORMS
1
2
3
4
2.14V p-p (H)
4.5V p-p (H)
1.2V p-p (H)
0.7V p-p (H)
5
6
7
8
0.9V p-p (H)
4.7V p-p (V)
2.2V p-p (H)
1.2V p-p (H)
9
10
11
12
1.8V p-p (H)
1.2V p-p (V)
1.2V p-p (V)
6.6V p-p (H)
13
14
16
15
5.9V p-p (H)
3.9V p-p (H)
3.0V p-p (H)
3.3V p-p (H)
17
18
20
19
2.6V p-p (H)
212.5V p-p (H)
48.1V p-p (H)
1169mV p-p (H)
21
22
23
24
28.2V p-p (V)
52.8V p-p (V)
0.5V p-p (V)
52.8V p-p (V)
25
281.5V p-p (H)
CN503
7P
TO C BOARD
CN706
200V
NC
GND
HEATER
-15V
+12V
HOLD-DOWN
CN501
6P
WHT
H.DY
H.DY
V.DY
V.DY
:DY
H.DY(+)
H.DY(+)
H.DY(-)
H.DY(-)
V.DY(-)
V.DY(+)
30
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