- 59 -
- 58 -
SCHEMATIC DIAGRAM (DVD MAIN TOP RIGHT)
DRIVE2_SW
Cr_OUT
Cb_OUT
Y2_OUT
Y1_OUT
VCC2
GND2
GND2
GND2
GND2
GND2
C_DC_OUT
CHROMA_OUT
GND2
CVBS_OUT
VCC2
DRIVE1_SW
AMP1_SW
REG(BIAS)
GND1
AMP2_SW
Cr_IN
VD1IN
VD2IN
GND
OUT
SW
VCC
VCC1
CVBS_IN
SQUEEZE_SW
LETTER_BOX_SW
MUTE1
CHROMA_IN
GND1
Y1_IN
YC_MIX_SW
RGB_SW
Y2_IN
MUTE2
LPF_SW
Cb_IN
VIDEO OUT
VI
R
L
VIDEO1 VIDEO2
L
R
VI
CY
VCC
VEE
VCC
VEE
VEE
VCC
VEE
VCC
IN
31
IN32
IN41
IN42
IN51
IN52
IN61
IN62
IN71
IN72
IN81
IN82
INDVD_SR
INDVD_SL
INDVD_C
INDVD_SW
OUT2+
OUT2-
OUT1-
OUT1+
IN1_DSP
IN1_MIX
IN2_M
IX
IN2_DSP
IN
DS
P_
SR
INDSP
_SL
INDSP_C
INDSP_SW
AGND1
GOUT_SW
VIN_SW
AGND2
GOUT_C
VIN_C
OUT_SW
OUT_C
OUT_SL
OUT_SR
VIN
_SL
G
O
U
T
_
S
L
AGND3
VIN_SR
GOUT_SR
AGND4
DGND
DA
CL
MUTE
AGND5
VEE
AGND6
VCC
AGND7
AGND8
OUT1
BBNF1
OUT2
BBNF2
BNF22
BNF12
BNF21
BNF11
INF1
IN
F2
VIN1
GOUT1
AGND9
VIN2
GOUT2
AGND10
ROUT11
ROUT12
ROUT21
ROUT22
ROUT31
ROUT32
IN11
IN12
IN21
IN22
(6CH VOLUME)
VGND VGND
VGND
VGND VGND
VGND
VGN
VGND
VGND
VGND
VGND
VGND
VGND
VGND
VGND
VGND
VGND
VGND
VGND
VGND
VGND
VGND
S OUT
INPUT
AGND
AGND
AGND
SO_SW
SP_RY
GND
DC_IN
12V
SR
SL
AGND
WIRE
SW
C
FL
FR
+12V
+5V
TU-R
A-GND
TU-L
TU_DO
TU_CE
TU_DATA
TU_CLK
ST
+12V
-12V
HP-L
AGND
HP-R
HP_MUTE
VEE
FL1
FL2
M3.3V
S_MUTE
CLT_ST
DC_IN
TU_ST
P_CON
C4801
C4802
C4804
R4802
R
4
81
R
4
81
R4412
R4462
R4262
R4212
R4312
R4362
C4411
C4461
C4211
C4261
C4311
C4361
R4308
C4308
R4307
C4359
R4360
R4361
R4311
R4310
C4309
IC481
C4809
C4803
C4805
R4832
R4833
R4834
R4803
R4807
R4809
C4800
C4806
C4808
R4801
C
4
8
16
D
C
L4800
C4812
1
8
C
4
81
C4807
IC480
C4503
C4501
R4502
R4503
R4501
R4500
CN450
R4510
C4505
C4504
R4511
R4508
R4505
C4506
C4507
R4509
R4504
SG451
SG450
R4512
R4513
C4508
C4509
CN451
R4507
R4506
SG454
SG453
SG452
CN453
SG
4
55
456
SG
4
5
R4514
R4515
R4516
R4517
R4518
R4519
CN452
R4454
R4404
451
R4453
C4453
R4455
C4452
C4402
401
R4403
C4403
R4405
IC421
IC420
R4253
C4251
R
42
5
2
C4253
R4255
R4254
R4202
C4202
C4201
R4203
R4204
R4205
R4354
R4304
C4303
R4355
R4305
C4353
R4353
C4351
C4352
R
4
35
2
R4302
C4302
C4301
R4303
R4206
R4356
R4256
R4306
C4100
C4101
R4406
R4456
R4461
R4411
C4410
IC423
R4410
C4409
R4407
C4408
C4458
R4460
C4459
R4458
R4408
R4457
C4460
R4261
C4260
C4209
R4210
R4207
C4208
R4208
R4260
C4259
R4258
C4258
R4257
IC424
C4126
C4127
R4357
C4358
R4358
R4211
R4815
IC422
C4206
C4104
C4105
C3000
C3001
C3002
C3003
R3000
R3001
R4105
R4104
C4108
C4106
C4110
C4111
C4406
R4106
R4107
C4456
R4115
R4114
R4113
R4112
C4120
C4121
C4125
C4124
C4123
C4122
C4119
C4118
C4117
C4116
C4114
C4115
C4113
C4112
C4103
C4102
R4811
RN480
R4810
R4704
IC471
C4306
C4356
C4256
C4210
C4360
C4310
R4831
R4830
R4710
C4701
R4709
R4708
IC472
R4705
C
4
81
RN481
R4804
C4
48
24
C4
RN410
R4150
R4151
R4240
R4160
D4700
D4701
CN459
CN458
R4808
C4830
Q4227
0
C4404
0
C4454
C4304
C4354
C4204
R4731
Q4310
D4801
R4527
R4528
R4525
R4526
R4706
C4702
R4349
R4399
R4299
R4249
Q4201
Q4251
Q4351
Q4301
R4149
Q4101
R4199
Q4151
C4203
SG462
SG461
C4521
C4522
C4523
C4524
CN422
R4836
D4802
0.1
0.1
0.1
10K
0
0
470
470
470
470
470
470
100P
100P
100P
0.022
100P
100P
100K
100P
9.1K
47P
100K
100K
39K
47P
MM1508
470/6.3
0.1
0.1
220
220
220
75
75
1K
220/6.3
0.01
0.1
10K
1
00
1000
0.01
6.3
0.1
0.1
LA73054-E
0.01
0.1
1K
1K
100K
100K
10
22K
100P
100P
22K
39K
22K
100P
100P
39K
22K
1608SGX
1608SGX
75
75
47/6.3
47/6.3
39K
39K
1608SGX
1608SGX
1608SGX
1608SGX
SGX
08SG
75
75
75
75
75
82K
82K
1
1K
10K
220P
220P
1
1K
10K
NJM4558
NJM2058V
1K
1
100K
0.022
18K
4.7K
100P
0.1
1K
4.7K
12K
4.7K
4.7K
56P
12K
12K
56P
1K
0.1
100P
100P
0.1
1K
100K
100K
100K
100K
47/25
47/25
100K
100K
100K
100K
10/25
NJM4558
39K
47P
9.1K
100P
100P
39K
47P
100K
100K
9.1K
10/25
100K
10/25
47P
39K
9.1K
100P
100K
36K
0.01
100K
0.022
1.2K
NJM2058V
47/25
47/25
9.1K
100P
100K
100K
39K
BD3811K1
1
100/16
100/16
****
****
****
****
****
****
4.7K
4.7K
0.1
0.1
4700P
4700P
1
10K
10K
1
220
220
220
220
1000P
1000P
1000P
1000P
100P
100P
1
1
1
1
1
1
1
1
100P
100P
10K
10K
10K
10K
10K
10K
1K
KRX101U
0.47
0.47
0.47
1
1
1
220
220
100K
1
33K
1K
KRX101U
1K
0
.01
1K
1K
1K
1K
1K
1
000
6
.3
1
000
10K
0
0
****
****
KDS121E
KDS121E
06
09
470
220/6.3
KRA107S
1000P
1000P
470P
470P
470P
100K
KRA107S
KDS121E
22K
22K
39K
39K
33K
0.22
100
100
100
100
KTD1304
KTD1304
KTD1304
KTD1304
100
KTD1304
100
KTD1304
56P
1608SGX
1608SGX
1000P
1000P
100P
100P
47K
KDS121E
1
2
3
6
5
4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
4
5
2
1
3
1
2
3
4
5
6
7
8
9
10
1
2
3
4
8
7
6
5
1
2
3
4
5
6
7
14
13
12
11
10
9
8
5
6
7
8
4
3
2
1
8
9 10 11 12 13 14
7
6
5
4
3
2
1
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25
65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
3
2
1
5
4
4
5
1
2
3
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
PA0
PA1
PA01
PA2
PA00
D_CONT3
D_CONT2
12V
DC_IN
SP_RY
SR_VOLOUT
V_SW
YC_MIX
V_MUTE
5V
TU-R
TU-L
TU_DIN
TU_CE
TU_DOUT
TU_CLK
TU_ST
5V
VD1-R
VD2-R
VD2-L
VD1-L
CVBS
Y
C
12V
2V
SW_VOLIN
C_VOLIN
SR_VOLIN
SL_VOLIN
FL_VOLIN
FR_VOLIN
FR_VOLOUT
FL_VOLOUT
SW_VOLOUT
C_VOLOUT
12V
-12V
HP_MUTE
SL_VOLOUT
7V
-7V
SW_VOLOUT
C_VOLOUT
SL_VOLOUT
SR_VOLOUT
FL_VOLOUT
FR_VOLOUT
VOL_MUTE
VOL_SDA
VOL_SCL
FUOUT_L-
FUOUT_R-
SW_VOLIN
C_VOLIN
SR_VOLIN
SL_VOLIN
FR_VOLIN
FL_VOLIN
TU-R
TU-L
TV-R
TV-L
VD2-R
VD2-L
VD1-R
VD1-L
D_CONT1
DIR_ERF
M_MUTE
S_MUTE
M3.3V
-12V
A_MUTE
VOL_MUTE
HP_MUTE
3.3V
5V
CLAMP_SW
FL2
-30V
FL1
M3.3V
TU_ST
DC_IN
CTRL_ST
12V
-12V
S_MUTE
P_CON
1.8V
WIRE
S_WIRE
12V
-12V
A_MUTE
FROM TUNER PWB
(CN241)
FROM FRONT PWB
(CN607)
FROM FRONT PWB
(CN606)
SPEAKER
SYSTEM CABLE
R4402
440
R4452
445
1
1
1
C4252
25
42425
R4202R42
1
1
R4302
430
1
R440
R445
R44
1
00K
1
00K
470P
0
7
470P
0
7
0.1
1
0
100K
00
100K
00K
100K100
K
100K
00
6.8K
6.8
6.8K
Cb
VGND
N
G
V
VGND
N
G
V
VGND
N
G
V
VGND
N
G
V
VGND
N
G
V
VGND
N
G
V
COMPONENT
OUT
13
VG
VG
14
VGN
N
8
1
5
C48
484
888
C
4
8
14
CC
C
4
8
17
VG
SG4
5
7
R4518
Q4806
Q 806
19
VG
VG
4825484
8282
48
25
48
2
3
11
1000/6
0/0
66
0
6
0/
1
0
V
V
V
V
00/6
.3
1000/6
0/0
666
1
0
V
V
V
V
1608S1
GX
75
KRC107S
KRC
S
1K
K
0/6
.3
0/6.30/0
66
0