Table of Contents
Advertisement
(1) Schematic Diagram of A
Board
(1/2)
1
2
3
4
5
A
C203
C264
#
#
C225
R206
IC201
#
#
#
R205
R209
#
Q202
JW201
#
R207
#
#
#
MUTE SW
B
C207
C265
15
14
13
12
11
10
9
8
#
#
C202
#
CN901
AUDIO(R)
AUDIO(L)
#
R203
R204
JW203
Q201
#
#
R212
#
#
PH L
1
#
SWITCH MUTE
R202
R208
SP L
2
#
#
JW202
JW205
JW901
SP GND
3
#
#
#
C209
SP GND
4
C204
JW204
R211
C226
#
#
#
#
C206
#
SP R
5
#
C205
PH R
6
R210
C208
#
#
#
C211
C
R902
#
L901
#
#
R901
#
R230
L902
JW902
#
J901
C901
#
#
#
#
C902
#
CN905
#
C007
V2
L001
47
R009
1
JW(5)
JW075
#
16V
10MM
R008
GND
2
4.7k
C006
:CHIP
0.1
CN001
R014
25V
D
#
100
B:CHIP
C008
R007
:CHIP
#
SCL
#
JR001
D901
SDA
0
#
C905
R904
:CHIP
#
#
R015
V
CV/Y
100
:CHIP
JW008
R903
R005
100
:CHIP
#
#
D902
L
R906
C005
C009
#
#
R004
220p
L
100
B:CHIP
:CHIP
C907
R905
C906
8
7
6
5
C004
#
#
220p
#
B:CHIP
R
R
4.9
0
4.7
4.7
C010
IC003
C908
R908
C909
M24C08-BN6
#
#
#
NVM
E
D903
0
0
0
0
:CHIP
J902
#
#
R907
C011
#
1
2
3
4
R003
R021
10k
10k
:CHIP
:CHIP
C012
#
C003
#
LED2
R016
C043
C002
#
100pF
#
C055
:CHIP
LED1
#
C001
#
52
51
50
49
48
47
46
45
44
43
F
5V
0
0
IC001
1
2
CXP86461-621S
7V
CONTROLLER
7V
STBY+5V
1
0
GND
2
7V
3
1
2
3
4
5
6
7
8
9
10
LED2
LED2
4
5V
LED1
LED1
5
R046
G
1k
R054
:CHIP
GND
6
C042
R067
100p
1k
1k
:CHIP
R045
SIRCS
7
CH:CHIP
:CHIP
0UH
:CHIP
C048
KEY2
8
R066
#
C029
1k
KEY1
9
R909
:CHIP
S901
4.7k
#
#
:CHIP
CN904
R911
9P
Q003
#
WHT
:S-MICRO
UN2111
4.6
TO H3 BOARD
SWITCH
CN3905
D904
4.6
S902
#
R910
4.8
4.7k
4.7
C045
#
Q004
:CHIP
L005
4.7
UN2211
:CHIP
SWITCH
S903
R912
#
H
#
D905
0
#
L905
R056
R916
10k
#
:CHIP
S904
#
R918
C913
C031
C030
C034
R913
R917
100
0.1
22
0.01
#
#
#
10V
25V
F:CHIP
Q901
B:CHIP
5
6
7
#
0.2
C910
C912
LED DRIVE
0.1
25V
B:CHIP
S905
#
(7.7)
LED2
#
R914
#
LED1
IC002
MM1319AFBE
Q902
RESET SUREG
S906
#
#
LED DRIVE
4
3
2
1
0
I
R915
#
D906
0.5
#
C019
(4.9)
2
C914
47
R048
#
25V
1
10k
S907
:CHIP
C032
#
3
IC901
470000pF
C911
L004
16V
#
#
JW(5)
J
– 52 –
6
7
8
9
CN201
5P
CN608
4P
WHT
CN106
YEL
:S-MICRO
3P
:S-MICRO
CN302
WHT
TO B3 BOARD
TO B3 BOARD
:S-MICRO
CN6200
#
CN6206
TO B3 BOARD
TO B3 BOARD
CN1404
CN1403
30V
9V
30V
11V
C214
C217
#
#
C220
#
C219
#
C221
D314
11V
#
#
R228
#
9V
7
6
5
4
3
2
1
PS200
#
9V
C213
Q206
#
C216
#
#
9V
MUTE
C215
#
9V
D203
Q207
#
R231
R234
C218
GND-GND
#
#
#
#
DIODE
MUTE
8
R237
0
JR202
R214
:CHIP
9V
9V
#
#
Q205
C224
Q204
#
#
#
MUTE
VCC RECTIFIER
Q203
#
VCC SWITCH
9V
R213
JR203
#
#
9V
L301
R331
C304
0
:CHIP
47
11V
B
G
R
Q301
2SA1162-YG
VCC FALL
D300
X301
0
DETECTOR
D301
1SS355
9V
Q002
R303
SW
1k
D317
X303
C015
2SC2712-YG-TE85L
12.0
:CHIP
L002
#
#
R335
X302
0.001
BUFFER
12.3
B:CHIP
680
C301
4.9
:CHIP
470
16V
R302
48
47
C326
R373
5.0
0
0
:CHIP
#
#
#
0
0
0
0
R061
0
R229
D313
C303
0
R053
:CHIP
#
1SS355
R301
0.47
C334
1k
R062
470k
63V
PROTECT
#
#
:CHIP
470
:CHIP
JW064
:CHIP
#
11V
D006
0
C223
R065
C020
R374
1
2
#
470
#
R022
:CHIP
#
R063
C014
100
470
9V
#
47
:CHIP
:CHIP
25V
C033
C017
#
68p
CH:CHIP
C021
C332
#
11V
4.7
C013
L003
R017
C
#
0.01
Q001
B:CHIP
2SA1162-YG
9V
C044
C300
100p
2.2
16V
F:CHIP
CH:CHIP
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
0
0
0
0
0
0
9V
R339
JR302
220
#
:CHIP
3
R338
330
9V
:CHIP
*
0
0
0
0
Q312
2SA1162
11V
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
7.2
R030
#
7.0
C053
#
9V
R043
YS
0
D315
1k
C050
:CHIP
1SS355
#
C051
#
R031
PROTECT
DTZ-TT11-6.8B
1k
:CHIP
R042
0
:CHIP
R034
C054
1k
#
:CHIP
R036
100
R049
11V
10k
:CHIP
X001
CST10.00MX
:CHIP
R039
R037
#
100
:CHIP
R050
C025
R057
9V
#
10k
#
R006
#
C046
:CHIP
#
#
R040
D004
100
:CHIP
#
11V
9V
9V
R041
C027
C026
D003
100
0.1
0.1
#
9V
:CHIP
25V
25V
B:CHIP
B:CHIP
Q311
#
R328
#
R329
#
9V
11V
C028
0.022
B:CHIP
CN306
7P
RELAY
TO VM1 BOARD
CN5901
10
11
12
13
14
TO B3 BOARD
CN1405
CN303
CN101
CN105
#
1P
TO B3 BOARD
10P
:MINI
CN1406
:BTOB
JW080
5V
#
30V
11V
30V
30V
11V
AUDIO(L)
9V
R327
AUDIO(R)
B-Y
220
R-Y
:CHIP
9V
30V
JW301
9V
5V
JR307
9V
JW302
15MM
#
#
Y
C316
5V
C317
L302
R315
0.01
47
#
R316
9V
25V
R313
25V
1.5k
Q304
:CHIP
9V
B:CHIP
1.5k
:CHIP
#
4.2
C315
Q303
0.1
R318
2SA1162-YG
25V
1.2k
4.5
MATRIX
B:CHIP
0
:CHIP
3.6
1.8
9V
R314
8.1
560
:CHIP
8.8
5V
4.7
R317
R378
4.2
Q302
15k
180
Q306
R311
2SA1162-YG
2SA1162-YG-TE85L
R371
:CHIP
:CHIP
#
47
MATRIX
MATRIX
4.0
R-Y
:CHIP
4.6
5V
9V
5V
9V
0
4.6
D310
R312
#
470
R372
:CHIP
0
4.6
#
R-Y
30V
30V
30V
D303
1SS355
D304
SW
1SS355
C305
R366
0.1
D302
SW
10k
25V
#
:CHIP
B:CHIP
C307
C309
18p
0.22
CH:CHIP
Y
R305
B-Y
R368
D305
#
C311
10k
10
R307
R367
1SS355
:CHIP
#
10k
SW
C308
:CHIP
220p
CH:CHIP
C310
#
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
0
0
0
IC301
10
11
9
CXA2139S
12
7
8
5
4
Y/C JUNGLE
6
Q308
0
2SA1162-YG-TE85L
HP OUT
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
C339
D319
R330
#
R354
R355
#
#
2.2k
2.2k
:CHIP
:CHIP
13
0.1
R390
#
3.1
:CHIP
R349
R356
C345
C329
10k
2.2k
:CHIP
#
22
:CHIP
R334
C322
2.2M
R357
C324
470p
18k
0.0047
0
C327
:CHIP
R359
C331
R340
B:CHIP
22
220
:CHIP
B:CHIP
4.7
100
:CHIP
:CHIP
R346
D312
C325
CH:CHIP
D322
1.2k
C330
#
1SS355TE
R370
1
:CHIP
63V
0.1
PROTECT
220
R361
R362
25V
:CHIP
10k
12k
B:CHIP
R306
D306
:CHIP
:CHIP
R347
R322
D311
33k
1SS355
1.2k
220
1SS355TE
:CHIP
PROTECT
:CHIP
:CHIP
PROTECT
D307
R377
R376
1SS355
1M
C336
R348
22k
R333
PROTECT
0.1
10k
:CHIP
:CHIP
27k
D308
25V
:RN-CP
:CHIP
1SS355
B:CHIP
R332
PROTECT
220
C337
JW140
2.2
D309
:CHIP
#
63V
9V
UDZSTE-175.1B
Y
PROTECT
C341
0.22
R321
25V
10k
B:CHIP
:CHIP
R320
4.7k
D320
:CHIP
UDZSTE-179.1B
2.0
D316
0
9V
Q315
0
UN2213
SWITCHING
R358
9V
1k
:CHIP
9V
R
G
B
9V
CN305
6P
WHT
:S-MICRO
TO C BOARD
CN703
– 53 –
15
16
17
18
CN204
CN203
CN102
#
#
8P
:BTOB
TO B3 BOARD
CN1407
TU101
BTF-LG433
C101
JR111
#
R108
AUDIO(R)
JR109
JR108
R103
#
#
#
#
#
JW099
5MM
R111
C108
AUDIO(L)
JW100
C107
100
TV
15MM
JR102
C106
47
:CHIP
JR101
470p
0
#
B:CHIP
16V
#
R104
:CHIP
JW092
R
#
R116
#
R106
#
L105
#
C103
C104
JR105
JR104
0.1
#
100
#
R101
R105
25V
10V
#
TV
0
B:CHIP
R102
#
TV
Q101
IC100
2SC2712-YG-TE85L
#
D100
5V
JW104
R107
C105
8.8
BUFFER
#
#
#
#
R113
JR107
1.7
2.3
5V
100
#
JR110
L102
1
2
3
TV
:CHIP
#
R109
R110
30V
#
L101
470
:CHIP
5V
9V
9V
9V
5V
9V
5V
9V
9V
9V
5V
5V
5V
30V
30V
R217
30V
R216
#
R218
30V
30V
30V
#
#
C246
C248
C249
C251
C253
C235
#
#
#
#
#
C232
C233
#
#
#
C238
C240
C242
C244
C227
C234
C236
#
#
#
#
C230
C255
#
#
#
#
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
IC203
#
AUDIO PROCESSOR
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
C252
#
JR205
C241
#
C254
C228
R219
R220
#
C245
C247
C250
#
#
#
#
#
#
#
R235
R236
#
#
R215
C229
C231
#
#
#
AUDIO(L)
JW112
JW111
C243
AUDIO(R)
12.5MM
15MM
#
C222
R364
#
0
R363
18k
:CHIP
8.6
C260
JW123
#
#
R224
4.3
R221
#
Q307
#
2SC2712-YG-TE85L
C342
HP OUT
220p
3.6
Y OUT
1
2
3
4
GND
C323
IC204
22
C OUT
#
AMP
VIDEO IN
9V
CP301
8
7
6
5
#
R365
R375
#
220
:CHIP
R222
C258
#
#
C259
R223
C262
C263
#
#
#
C261
#
C335
C237
JW122
0.1
25V
B:CHIP
#
#
SDA
SCL
9V
V
R/G/B
9V
JR007
0
:CHIP
JR020
#
JR308
#
9V
CN308
#
CN304
TO B6 BOARD
11P
CN301
CN8401
CN307
:BTOB
#
#
19
20
21
22
TO H3 BOARD
CN3603
CN104
CN205
1P
#
:TAB
TO F BOARD
CN4603
C110
470p
9V
B:CHIP
C112
9V
47
16V
5V
C113
C109
47
470p
25V
9V
B:CHIP
C111
C114
CN103
470p
47
FB102
FB101
#
TO TUVIF
9V
9V
B:CHIP
#
#
9V
9V
1
C115
C116
2
ATT.SW
L104
#
C117
#
#
3
GND
L103
30V
30V
30V
30V
30V
9V
9V
9V
9V
9V
9V
Q401
#
C400
MUTE SW
#
Q402
R400
#
#
MUTE SW
#
9V
R401
#
C401
R407
#
#
R402
#
9V
R
D401
JR401
#
#
J401
#
R403
#
AUDIO IN 1R
L204
Q403
R409
#
#
#
DRIVER
R410
C403
MONITOR
#
#
JR402
OUT
9V
C402
R408
#
#
#
AUDIO IN 2R
R412
C256
R411
C404
#
#
C257
#
#
#
C405
R413
AUDIO R
#
#
R414
D403
#
R404
R405
#
AUDIO IN 1L
C406
R416
#
#
#
#
(MONO)
9V
JR403
C415
D402
D404
#
R415
#
#
AUDIO IN 2L
#
#
R417
(MONO)
#
C407
D405
C408
R418
#
AUDIO L
L
#
R426
#
#
Q404
#
(MONO)
#
R406
D406
C409
R419
#
#
#
#
VIDEO IN 1
9V
C410
R421
#
#
R
C411
R420
JR404
#
#
VIDEO IN 2
#
D407
C412
R422
9V
#
#
#
L
D408
R423
#
C413
JR405
#
VIDEO
#
#
#
R425
C414
9V
D409
#
#
R424
#
#
9V
CN202
4P
9V
WHT
:MINI
9V
R225
220
4
GND
:CHIP
3
B-INT
R226
220
:CHIP
2
SDA
1
SCL
R227
220
:CHIP
POWER SUPPLY,HV,
MICON,Y/C JUNGLE
CN107
B-SSS10665-ID.A.XF25
#
TO B6 BOARD
CN8403
– 54 –
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