SCH21_INPUT
STBY POWER
ANALOG AUDIO DIGITAL AUDIO
TMDS SIGNAL
ANALOG VIDEO
DIGITAL VIDEO
GND LINE
POWER- LINE
POWER+ LINE
CBL/S A T
L CH
R CH
D V D IN
L CH
R CH
Blu-ra y
L CH
R CH
IN
GAME
L CH
R CH
PH ONO
TU NER_ R
TU _GND
TU _GND
TU NER_ L
A- 7V
A- 7V
A+ 7V
A+ 7V
AGND
AGND
AGND
D AF L
D AF R
D AGND
D AC
D AGND
D AS W
D AGND
D AS L
D AGND
D AS R
D AGND
D AASSIGN1L
D AGND
D AASSIGN1R
D AGND
A- 7V
A+ 7V
VA U XL
VA U XR
AGND
MIC
AGND
MIC GND
D AZ ON E2 L
D AGND
D AZ ON E2 R
D AGND
D AZ ON E3 L
D AGND
D AZ ON E3 R
VO L _M UT E
MV O LD ATA
FRO M SPK P A RT
FR
AGND
SR
AGND
C
AGND
SL
AGND
FL
AGND
ASSIGN1 L
AGND
ASSIGN1 R
(PAGE 22_A 3 )
FRO M SID E CONNECT PART
(PAEG 27_B 4 )
FRO M FR O NT CONNEC T PART
(PAEG 24_B 2 )
IN
IN
IN
D AASSIGN2L
D AGND
D AASSIGN2R
D AGND
D AGND
D AS W 2
A- 7V
A+ 7V
A- 7V
A+ 7V
MV O LC LK
ZO NE _C L
ZO NE _D A
FRO M SID E CONNECT PART
(PAEG 27_B 2 )
TO PREOU T PA RT
(PAEG 29_B 6 )
ZO NE _D A
ZO NE _C L
A- 7V
A+ 7V
PR ES W 1
PR ES W 2
ZO NE _S T B
AGND
AGND
AGND
TO 4CH AMP PA R T
CD IN
L CH
R CH
L CH
R CH
OPTIO N "A " OPTIO N "B "
E2 / E 1 C = 4 .7kohm
E3 / K = 0ohm
E2 / E 1 C = U SE
E3 / K = OPEN
(PAGE 34_C 6 )
A
A
B
B
V+
CB L/SAT _L
CB L/SAT _R
DV D_L
DV D_R
BL U- RA Y_ L
BL U- RA Y_ R
CD _L
CD _R
PH ONO _L
PH ONO _R
RE F
DA TA
CL OC K
NC
NC
NC
V-
MAIN_ L
MAIN_ R
ZO NE 2_L
ZO NE 2_R
ZO NE 3_L
ZO NE 3_R
AD R1
AD R0
RE F_A
RE F_B
DA TA
CL OC K
NC
NC
NC
MAIN_ L
MAIN_ R
ZO NE 2_L
ZO NE 2_R
ZO NE 3_L
ZO NE 3_R
AD R1
AD R0
RE F_A
RE F_B
V+
TU NER_ R
MIC _IN
V.A UXR
V.A UXL
RE F
DA ZON E2 L
DA ZON E2 R
INA 2
INB 2
V-
DA ZON E3 L
DA ZON E3 R
DA FR
DA FL
V+
AD Z2R
DA LEGO _L
INA 5
INB 5
AD Z2L
RE F
Z2 FR
FL
DA LEGO _R
DA TA
CL OC K
RE F_A
AD CR
AD R1
V-
MAIN_ L
MAIN_ R
DA FL
DA FR
EX T_ FL
EX T_ FR
EX T_ C
EX T_ C
AD R0
NC
FR
AD CL
Z/ C_ RE F
AD R
DA C
EX TC
FL
FR
INB 2
INB 1
DAASSI GN2L
DAASSI GN2R
DA SL
EX TS L
DA SR
EX TS R
MU TE
RE F
RE F_B
Z2 FL
NC
NC
V+
AR EF
V-
AR EF
PR EC
OU TB
PR EFL
PR EFR
PR EA SS2L
PR EA SS2R
PR ES L
PR ES R
AR EF
VDDO UT
CL OC K
DA TA
Z/ C_ RE F
AD R
EX TS BL
DAASSI GN1L
EX TS BR
DAASSI GN1R
DAASSI GN3L
DAASSI GN3R
INE
INF
DA SW1
DA SW2
EX TS W
EX TS W
MU TE
RE F
V+
AR EF
V-
AR EF
PR EA SS1L
PR EA SS1R
PR EA SS3L
PR EA SS3R
OU TE
OU TF
PR ES W1
PR ES W2
AR EF
VDDO UT
CL OC K
DA TA
DA TA
CL OC K
NC
NC
NC
AMPIN FL
AMPIN FR
AMPIN ASS1L
AMPIN ASS1R
AMPIN ASS2L
AMPIN ASS2R
AD R1
AD R0
RE F_A
RE F_B
V+
INA 7
INB 7
ZO NE 2L
ZO NE 3L
ZO NE 3R
RE F
ZO NE 2R
ASSIGN3 L
ASSIGN3 R
ASSIGN1 L
ASSIGN1 R
V-
ASSIGN2 L
ASSIGN2 R
FL
FR
ASSIGN2 L
AGND
ASSIGN2 R
D AASSIGN3L
D AGND
D AASSIGN3R
D AGND
TO 5CH AMP PA R T
(PAGE 33_C 6 )
A- 7V
A+ 7V
Z2 L
Z2 R
Z2 L- HP F
Z2 R- HP F
Z2 -H P F-M ON O
Z2 -M ON O
Z3 L
Z3 L- HP F
Z3 -H P F-M ON O
INA1
INA2
INA3
INA4
GND
DCCA P_A
GND
OUT A
VDDOU T
DA TA
CLO CK
LAT CH
GND
TRE A
BASSA 1
BASSA 2
INB 1
INB 2
INB 3
INB 4
GND
DCCA P_B
GND
OUT B
AD R1
AD R0
VD D
GND
TRE B
BASSB 1
BASSB 2
VCC
Z3 -M ON O
INA 1
INA 2
INA 3
INA 4
GND
DCCA P_A
GND
OUT A
VDDOU T
DA TA
CLO CK
LAT CH
GND
TRE A
BASSA 1
BASSA 2
INB 1
INB 2
INB 3
INB 4
GND
DCCA P_B
GND
OUT B
AD R1
AD R0
VD D
GND
TRE B
BASSB 1
BASSB 2
VCC
Z3 R- HP F
Z3 R
GND
+ DA TA
-D AT A
VB U S
USB B'D
TO LEGO P A R T (PAGE 11_B 6)
VB U S
US B D+
US B D-
D GND
D GND
-D AT A
+ DA TA
BK 608
CUP12985Z-2
ZO NE _S TB
GAME _R
GAME _L
INA 6
INB 6
MIC _IN
TU NER_ L
D AL EG O_ L
D AGND
D AL EG O_ R
D AGND
(2012)
(2012)
(2012)
(2012)
(2012)
(2012)
(2012)
(2012)
(2012)
(2012)
(2012)
(2012)
(2012)
(2012)
R4601
470
R4603
820K
C4603
330P
R4602
470
R4604
820K
C4604
330P
R4605
470
R4607
820K
C4607
330P
R4606
470
R4608
820K
C4608
330P
R4611
470
R4613
820K
C4613
330P
R4612
470
R4614
820K
C4614
330P
R4615
470
R4617
820K
C4617
330P
R4616
470
R4618
820K
C4618
330P
R4625
470
R4627
820K
C4627
330P
R4626
470
R4628
820K
C4628
330P
R4661
0
L4662
OP EN
R4662
0
R4663
390
R4664
390
R4665
68K
C4665
220P
R4666
68K
C4666
220P
C4629
OP EN
R4629
0
R4630
0
R4667
150K
C4663
10/50V
C4679
0.022u F
R4671
240
R4683
22
R4679
130
K
R4681
11K
C4675
220/10V
C4681
6800pF
V+
B OU TPU T
B-INP UT
B+IN PUT
V-
A+IN PUT
A-INP UT
A OU TPUT
-
+
B
-
+
A
8765
4 3 2 1
IC466 NJM 2068MDT E1
R4669
47
C4677
100P
R4685
47
C4687
10/50V
R4687
470K
C4689
10/50V
C4690
10/50V
R4668
150K
C4664
10/50V
R4670
47
C4678
100P
C4676
220/10V
R4672
240
R4680
130K
C4680
0.022u F
R4682
11K
C4682
6800pF
R4684
22
R4686
47
C4688
10/50V
R4688
470K
C4619
OP EN
R4619
0
R4620
0
C4609
OP EN
R4609
0
R4610
0
C4727
470/35V
C4728
470/35V
C4761
100/25V (ROB )
C4762
100/25V (ROB )
C4763
100/25V (ROB )
C4764
47/25V
C4765
47/25V
C4766
47/25V
C4767
47/25V
C4768
47/25V
C4773
OP EN
C4774
OP EN
R4761
100K
R4762
100K
R4763
100K
R4764
100K
R4765
100K
R4766
100K
R4767
100K
R4768
100K
R4773
0
R4774
0
C4783
10uF
C478
4
10uF
R4781
10K
R4782
10K
R4702
0
R4704
0
R4701
0
R4703
0
R4705
0
R4712
0
R4709
0
123456789
BN 461
R4737
47
R4738
47
JK 461
CJJ4 P096Z D
JK 462
CJJ4 P096Z D
D4601
OP EN
D4602
OP EN
D4605
OP EN
D4606
OP EN
D4611
OP EN
D4612
OP EN
D4615
OP EN
D4616
OP EN
D4625
OP EN
D4626
OP EN
2
13
46
57
8
10
9
11
12
13
BN 64C
C125Z 2-1360
L4661
OP EN
C4662
OP EN
C4661
OP EN
C4781
10uF
C4782
10uF
R4784
10K
R4783
10K
C4769
47/25V
C4770
47/25V
C4771
47/25V
R4770
100K
R4769
100K
R4771
100K
R4907
0
R4905
0
R4903
0
R4901
0
C4935
470/35V
C4936
470/35V
2
1 3
4 6
5 7
8
10
9
11
12 14
13 15
16
17
18
19
20
21
BN 23C
C125Z 2-2160
27
26
25
24
23
22
2
1 3
4 6
5 7
8
10
9
11
12 14
13 15
16
17
18
19
20
21
BN 24C
C125Z 2-2760
123
CN 706
SM W 200-03
JK 463
CJJ4 P096Z D
3231302 92 82 72 62 52423222120191817
16 1 5 14 13 12 1 1 10
9 8 7 6 5 4 3 2 1
IC473
NJU 72750AV
C4601
100/16V
C4602
100/16V
323 13 02 92 82 726252423222120191817
16 1 5 14 13 12 1 1 10
9 8 7 6 5 4 3 2 1
IC474
NJU 72750AV
R4623
33
R4624
33
323 13 02 92 82 726252423222120191817
16 1 5 14 13 12 1 1 10
9 8 7 6 5 4 3 2 1
IC475
NJU 72750AV
C4673
100/16V
C4672
100/16V
C4707
100/16V
C4708
100/16V
123456789
101 11 21 31 41 516
17 1 8 19 20 21 2 2 23 24 25 2 6 27 28 29 3 0 31 32
IC491
NJU 72343V
123456789
101 11 21 31 41 516
17 1 8 19 20 21 2 2 23 24 25 2 6 27 28 29 3 0 31 32
IC471
NJU 72343V
C8509
100/16
V
C8510
100/16V
R4739
10K
C4777
220/16V (R A3 )
C4778
220/16V (R A3 )
C4785
1/ 50V ( RA3)
R4778
33
R4779
33
C4809
1/ 50V ( RA3)
C4786
220/16V (R A3 )
C4787
220/16V (R A3 )
1234
5 6 7 8
A
+
-
B
+
-
A OU TPUT
A-INP UT
A+IN PUT
V-
B+IN PUT
B-INP UT
B OU TPU T
V+
IC477
NJM 8080G
R4842
100
R4829
100
C4790
10/50V
C4791
10/50V
C4795
10/50V
C4794
10/50V
323 13 0
29
282 72 62 52 42 3222120191817
16 1 5 14 13 12
11 1 0
9 8 7 6 5 4 3 2 1
IC478
NJU 72750AV
1234567
BN 462
C4817
47/25V
C4816
47/25V
C4822
0.1 uF
C4829
0.1 uF
1234
5 6 7 8
A
+
-
B
+
-
A OU TPUT
A-INP UT
A+IN PUT
V-
B+IN PUT
B-INP UT
B OU TPU T
V+
IC481
NJM 8080G
1234
5 6 7 8
A
+
-
B
+
-
A OU TPUT
A-INP UT
A+IN PUT
V-
B+IN PUT
B-INP UT
B OU TPU T
V+
IC482
NJM 8080G
1234
5 6 7 8
A
+
-
B
+
-
A OU TPUT
A-INP UT
A+IN PUT
V-
B+IN PUT
B-INP UT
B OU TPU T
V+
IC483
NJM 8080G
C4801
10uF
R4801
470K
C4803
0.01u F C4805
0.01u F
R4805
270K
R4803
150K
R4811
100
C4811
10uF
R4815
68K
R4817
68K
R4819
33K
C4819
68P
R4821
4.7 K
C4823
100P
R4823
4.7 K
R4825
47
C4825
10uF
R4813
100K
R4827
100K
C4827
0.1 uF
C4802
10uF
R4802
470K
R4806
270K
C4804
0.01u F
C4806
0.01u F
R4804
150K
R4812
100
C4812
10uF
R4814
100K
R4816
68K
R4818
68K
R4820
33K
C4820
68P
R4822
4.7 K
R4824
4.7 K
C4824
100P
R4826
47
C4826
10uF
R4828
100K
C4828
0.1 uF
1234
5 6 7 8
A
+
-
B
+
-
A OU TPUT
A-INP UT
A+IN PUT
V-
B+IN PUT
B-INP UT
B OU TPU T
V+
IC486
NJM 8080G
1234
5 6 7 8
A
+
-
B
+
-
A OU TPUT
A-INP UT
A+IN PUT
V-
B+IN PUT
B-INP UT
B OU TPU T
V+
IC487
NJM 8080G
1234
5 6 7 8
A
+
-
B
+
-
A OU TPUT
A-INP UT
A+IN PUT
V-
B+IN PUT
B-INP UT
B OU TPU T
V+
IC488
NJM 8080G
C4851
10uF
R4851
470K
C4853
0.01u F C4855
0.01u F
R4855
270K
R4853
150K R 4861
100 C4861
10uF
R4865
68K
R4867
68K
R4869
33K
C4869
68P
R4871
4.7 K
C4873
100P
R4873
4.7 K
R4875
47
C4875
10uF
R4863
100K
R4877
100K
C4877
0.1 uF
C4852
10uF
R4852
470K
R4856
270K
C4854
0.01u F
C4856
0.01u F
R4854
150K
R4862
100
C4862
10uF
R4864
100K
R4866
68K
R4868
68K
R4870
33K
C4870
68P
R4872
4.7 K
R4874
4.7 K
C4874
100P
R4876
47
C4876
10uF
R4878
100K
C4878
0.1
uF
1 2 3 4 5 6 7 8 9
10 1 1 1 2 13 1 4 15 16
171 81920212 223242 52627282 930313 2
IC489
NJW 1194V
C4895
10uF
R4881
100
C4887
3300P
C4889
0.1 uF
C4891
4.7 uF
R4891
4.7 K
C4881
10uF
R4883
100K
R4884
100K
R4885
100K
C4892
4.7 uF
C4890
0.1 uF
R4892
4.7 K
C4888
3300P
C4882
10uF
R4886
100K
R4882
100
C4893
10uF
C4894
10uF
1 2 3 4 5 6 7 8 9
10 1 1 1 2 13 1 4 15 16
171 81920212 223242 52627282 930313 2
IC484
NJW 1194V
C4845
10uF
R4831
100
C4837
3300P
C4839
0.1 uF
C4841
4.7 uF
R4841
4.7 K
C4831
10uF
R4833
100K
R4834
100K
R4835
100K
C4842
4.7 uF
C4840
0.1 uF
R4915
4.7 K
C4838
3300P
C4832
10uF
R4836
100K
R4832
100
C4843
10uF
C4844
10uF
R4837
OP EN
R4916
0
C4788
OP EN
R4840
OP EN
R4917
0
C4789
OP EN
R4838
470K
R4839
470K
1234
5 6 7 8
A
+
-
B
+
-
A OU TPUT
A-INP UT
A+IN PUT
V-
B+IN PUT
B-INP UT
B OU TPU T
V+
IC479
NJM 8080G
R4693
100
R4689
100
C4897
0.1 uF
C4898
0.1 uF
R4691
OP EN
R4690
0
C4879
OP EN
R4695
OP EN
R4694
0
C4896
OP EN
R4692
470K
R4696
470K
R4772
100K
R4843
100K
C4884
10/50V
C4883
10/50V
C4846
10/50V
C4847
10/50V
R4844
OP EN
R4845
OP EN
R4846
OP EN
R4847
OP EN
1234
5 6 7 8
A
+
-
B
+
-
A OU TPUT
A-INP UT
A+IN PUT
V-
B+IN PUT
B-INP UT
B OU TPU T
V+
IC468
NJM 8080G
C4901
10/50V
R4913
470K
C4902
10/50V
R4912
470K
R4904
100
R4909
100
R4906
OP EN
R4910
OP EN
D6836
CD S3C 05
C6803
220/10V
C6802
0.1 uF
C6801
OP EN
R6803
2.2 K
D6835
CD S3C 05
D6803
CD S3C 05
C6835
OP
EN
C6836
OP EN
4 3 2 1
JK 608
CJJ9 X032Z
L6831
BL M21P G221SN1
1 2 3 4 5
BN 321
R6831
OP EN
C4939
0.1 uF
C4940
0.1 uF
R4929
OP EN
C6839
OP EN
BN 323
CW E
BN 324
CW E
R9881
0
R9882
0
C4796
10uF
C4797
10uF
R4697
10K
R4699
10K
1234
5 6 7 8
A
+
-
B
+
-
A OU TPUT
A-INP UT
A+IN PUT
V-
B+IN PUT
B-INP UT
B OU TPU T
V+
IC467
OP EN
C4899
OP EN
R4900
OP EN
C4900
OP EN
R4902
OP EN
R4893
OP EN
R4897
OP EN
R4894
0
R4898
0
C4937
OP EN
C4938
OP EN
R4920
OP EN
R4921
0
R4922
OP EN
R4923
0
R4924
OP EN
R4932
OP EN
R4933
OP EN
R4934
OP EN
R4937
OP EN
R4939
OP EN
R4940
OP EN
R4794
OP EN
R4795
OP EN
R4796
OP EN
R4797
OP EN
R4798
OP EN
R4799
OP EN
IN
DA
AMP
IN
PR EZ2 L
PR EZ2 R
A-7 V
AGND
DA
DA
SE LZ2 L
SE LZ2 R
MAIN_ L
MAIN_ R
DAASSI GN2L
DA C
DAASSI GN2R
DA SL
DA SR
DA
DA
AMPIN ASS2L
AMPIN ASS2R
AMPIN ASS1L
AMPIN ASS1R
PR EZ2 R
PR EZ2 L
PR EA SS3R
PR EA SS3L
PR EA SS2R
PR EA SS2L
PR EA SS1R
PR EA SS1L
PR EFR
PR EFL
AMPIN ASS1L
AMPIN ASS1R
AMPIN ASS2L
AMPIN ASS2R
AMPIN FL
AMPIN FR
AMP
PR EZ2 L
PR EZ2 R
PR EZ3 L
PR EZ3 R
SE LZ2 L
SE LZ2 R
AD CR
AD CL
AD Z2R
AD Z2L
PR EZ3 L
PR EZ3 R
SE LZ3 R
SE LZ3 L
SW CLK
SW DAT A
PR EZ3 L
PR EZ3 R
SW CLK
SW DAT A
PR EC
PR ESW 2
PR ESW 1
PR EFL
PR EFR
PR EC
PR ESL
PR ESR
PR EA SS1L
PR EA SS1R
PR EA SS2L
PR EA SS2R
PR EA SS3L
PR EA SS3R
PR EFL
PR EF
R
PR EC
PR ESL
PR ESR
PR EA SS1L
PR EA SS1R
PR EA SS2L
PR EA SS2R
PR EA SS3L
PR EA SS3R
PR EZ2 L
PR EZ2 R
PR EZ3 L
PR EZ3 R
AMP
IN
PR ESR
AMPIN FR
AMPIN FL
PR ESL
AD CINZ 2R
AD CINZ 2L
AD CINR
AD CINL
SW CLK
SW DAT A
SE L_ CL K
SE L_ DA TA
AD Z2R
AD Z2L
AD CR
AD CL
DA
ZO NE _D A
ZO NE _C L
ZO NE _S TB
VO L_MU TE
MV OL DAT A
MV OL CLK
MV OL CLK
MV OL DAT A
SE LZ3 L
SE LZ3 R
TU NER_ L
TU NER_ R
V.A UXL
V.A UXR
MIC _IN
DA ZON E2 L
DA ZON E2 R
DA ZON E3 L
DA ZON E3 R
DA FL
DA FR
SW DAT A
SW CLK
SE LZ3 L
SE LZ3 R
SE LZ2 L
SE LZ2 R
MAIN_ R
MAIN_ L
DA FR
DA FL
AD Z2R
AD Z2L
Z2 FR
Z2 FL
DA ZO
NE 3R
DA ZON E3 L
DA ZON E2 R
DA ZON E2 L
MIC _IN
V.A UXR
V.A UXL
TU NER_ L
TU NER_ R
VO L_MU TE
MV OL DAT A
MV OL CLK
ZO NE _S TB
ZO NE _C L
ZO NE _D A
Z2 FL
Z2 FR
DA LEGO _L
DA LEGO _R
DA LEGO _L
DA LEGO _R
DA FL
DA FR
DA C
DA SW1
DA SL
DA SR
DAASSI GN1L
DAASSI GN1R
DAASSI GN2L
DAASSI GN2R
DA SW2
DAASSI GN3L
DAASSI GN3R
A+ 7V
J4
TO 4J
BN321
TO CN321
BN64C
TO CN64C
BN24C
TO CN24C
BN23C
TO CN23C
BN461
TO CN461
BN462
TO CN462
CN706
TO BN706
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
29