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CIRCUIT DIAGRAM - part three
C301
A1
C313
A2
C326
A1
C351
B3
C506
C3010 C2
C315
A2
C329
A2
C352
B1
C507
C3011 C2
C316
A2
C330
A2
C353
B1
C508
C3012 C3
C317
A3
C331
A3
C354
B1
C509
C3013 C2
C318
D3
C334
B2
C355
B1
C510
C3014 C3
C319
D4
C340
A3
C356
B1
C511
C3015 C3
C320
B3
C341
B2
C357
B1
C512
C302
A1
C321
B3
C342
A2
C360
C4
C513
C305
A1
C322
B3
C343
A2
C362
B3
C514
C306
A1
C323
A3
C346
B3
C363
B3
C515
C309
A2
C324
B3
C349
B3
C370
C1
C516
C311
A2
C325
A1
C350
B3
C371
C1
C517
AI R
AI R
AI L
AI L
+5V
+5V
+12V
+12V
UAR TR X
UA RT RX
UAR TTX
UA R TTX
Ipod_m ute
Ipod_mute
TU_C K
TU _CK
TU_D A
TU _DA
TU_C E
TU _CE
ST_LED
ST _LED
A
FM _DET
FM_DET
4051_A
4051_A
4051_B
4051_B
4051_C
4051_C
SC L
SC L
SDA
SDA
P_MU TE
P_MU TE
308_TS D0
308_TSD0
308_TS D1
308_TSD1
308_TS D2
308_TSD2
POWE R_C
POWE R_ C_1
PSU_POWE R
PSU_POWE R
RE SE T
RE SE T
PSU on/o
PSU on/o
ABCK
AB CK
DIJK
AL RCK
AL RC K
JK 301
A_MC LK
A_ MC LK
MI C IN
MI C IN
IN _+12V
IN _+12V
PWDA
PWDA
PWLK
CJR 102601-0010
PWLK
MI C_SW
MI C_SW
MP 3L
MP 3L
MP 3R
MP 3R
WL K
WL K
JK 302B
B
WD A
WD A
DSP_BS Y/ EE _CS
DSP_BS Y/ EE _CS
DSP_IR Q
DSP_IR Q
Wsound_RE SE T
Wsound_RE SE T
74F244 SW
74F244 SW
PDAT A
PDAT A
PDAT A1
PDAT A1
MP 3L
AM FR EQ 1
AM FR EQ 1
MP 3R
PC C OAXI AL _OUT
PC CO AXI AL _OUT
W_ Control
W_ Control
WS _IRQ
WS _IRQ
LIN OUT _L
LIN OUT _L
LIN OUT _R
LIN OUT _R
5508_RES ET
5508_RES ET
C
RB 901
TP901
1
+12.5V/1.2A
2
GND
TP902
+5V/2A
3
TP903
GND
4
TP904
-27V
5
6
BK 5V
BK 5V
7
600
ON/OFF
ON/OFF
FB 223
CN 7/25
TO POWE R SC H
D
6 - 4
B4
C901
D1
C921
D1
CE306 D2
CE329 D3
B4
C902
D1
C922
D1
CE307 D2
CE330 D3
B4
C903
D1
C924
D1
CE308 D2
CE352 D3
B4
C904
D1
C928
D1
CE309 D2
CE901 D2
B4
C905
D1
C929
D1
CE310 D2
CE903 D1
B4
C906
D1
C932
D1
CE311 D2
CE904 D1
B4
C907
D1
C935
D2
CE312 D2
CN301 A1
B4
C908
D2
CE301 D2
CE319 D2
CN305 C1
B4
C912
D2
CE302 D2
CE321 D2
FB223 D1
B4
C918
D2
CE303 D2
CE322 D2
FB310 A3
B4
C919
D2
CE304 D2
CE327 D3
FB312 B1
B4
C920
D1
CE305 D2
CE328 D3
FB313 B1
1
R314
68K
R322
CN 301
C329
C325
47P
CN 125
R388
0
1
R301
R309 4.7K
4.7U
TUN_ L
8K 2
6
TU_C K
2
-
7
TU_D A
3
10K
5
TU_C E
4
+
JRC 4558
TUN_ L
5
IC 301B
ST _LED
6
IN _+12V
7
TUN_ R
C305 104
R317 56
8
FM_DET
R313
68K
9
TU9V
R321
10
C330
C326
47P
10K
4.7U
8K 2
TUN_ R
R302
R310 4.7K
2
-
1
4051_A
3
4051_B
IC 301A
+
4051_C
JRC 4558
IN _-12V
C306 104
R318 56
UA RT RX
R 546
10K
VD3 3
+5V
104
C366
R316
47K
C332
R324
47U/10V
C367
L302
10UH
C327
47P
+5V
R375
10K
4.7U
R303
R311
8K 2
1
R969
10K/NC
6
VD3 3
-
2
Ipod_m ute
7
10K
4.7K
3
TX
R385
33 UAR TTX
5
+
JRC 4558
4
IC 302B
R 387
1K
5
C348 105
IN _+12V
6
RX
UA RT RX
C308 104
R319 56
600
7
FB 302
R315
47K
8
C345 105
1K
9
R 386
C333
R323
C328
47P
4.7U
8K 2
10K
R3124.7K
2
-
1
R304
3
0
R345
+
IC 302A
AI R
JRC 4558
IN _-12V
0
R346
AI L
C307 104
R320 56
JK 302C
TP320
R348
12K
TV -L
TV_L
4
JK 302D
TP321
R349
TV -R
12K
TV_R
5
JK 302A
TP322
R350
AUX- L
12K
AUX_L
1
1
TP323
R351
12K
2
2
AUX- R
AUX_R
R352
12K
MP3_L
FB 312 600
R353
12K
MP3_R
FB 313 600
CN 305
W_ RE SE T
R3028
33
5508_RES ET
R3024
33
26
308_TS D2
R 3034
AB CK
NC
AB CK _B
25
R3023
33
OTSD
NC
AL RC K
R 3035
A LC K_ B
24
R3026
33
W_ BCK
R 3036
TS DO
NC
SDIN
23
R 3039/R3040
22
R3025
33
W_ LR CK
TP367
QCF011030-1001
20
21
TP 329
R3039
1K
IC 307A
IC 307B
19
20
TP 328
R3040
1K
18
R3017
33
19
PWDA
TS DO
1
2
3
4
SDIN
C3010
104
17
R3005
33
18
PWLK
16
17
W_ RE SE T
74HC 04
74HC04
R3041
15K
15
R3027
10K/N C
16
IC 307D
IC 307C
W_ LRCK
QCF 011030-1502
14
R3004
10K
15
PWVC C
ABCK
5
6
9
8
AB CK _B
W_ BCK
13
14
WS _IRQ
OTSD
12
13
R339
33
74HC 04
74HC04
11
12
R3030
10K
11
R3029
10K
GN D
IC 307F
IC 307E
10
AL RC K
13
12
11
10
AL CK _B
9
74HC04
8
74HC04
7
IC 307G
AUX/ TUNER/Sate llite R ADIO IN +AD/DA/UWAO/ BLUETOOTH/PCLINK
6
7
14
GN D VC C
5
PWVC C
4
74HC04
3
2
TP363
L 304 10UH
1
PWVC C
VD3 3
100U/10V
C370
C371
104
+5
+12V
R910
OPEN
T1 2V
+5V
TU 9V
R924
FB 905
600
2SC945
Q901
100
2.2 1/4W
FB 901
R913
330
R904 10 1/2W
2SB772
Q903
-12V
-12V
IN _-12V
-12V
R928 56
C918
100U/16V
R911
330
+12V
IN _+12V
R929 56
C919
100U/16V
EM C Add part 104p GND TO GND Olny
1
FB901 D1
IC304 A2
Q305
A3
R302
FB905 C1
IC305 B2
Q306 C3
R3020 B2
FE301 D3
IC306 B3
Q307 C3
R3023 C1
FE302 D3
IC307 C1
Q308 C3
R3024 C1
FE306 D3
IC309 A3
Q901 D1
R3025 C1
FE307 D3
IC310 C2
Q903 D1
R3026 C1
FE308 D3
IC311 C3
R3004 C1
R3027 C1
FE309 D3
JK302A B1
R3005 C1
R3028 C1
FE310 D3
L304
C1
R301
A1
R3029 C1
FE311 D3
L501
B4
R3017 C1
R3030 C1
FE312 D3
L502
B4
R3018 A3
R3031 B2
IC301 A1
L503
B4
R3019 A2
R3032 B2
2
3
IC 304
Sirius_L
13
X0
R343
C331
TU -L
14
3
4052_LOUT
X1
X
AUX_L
15
4.7U
X2
680
TV_L
12
X3
MP3_L
R331
C340
1
X4
C323
100K
470P
KA RA OKE _L
5
X5
R329 330
P_LO UT
2
16
VD
33P
R3018
X6
VDD
+12V
4
0
X7
AD _DOUT
R3019
0
11
A
10
B
9
C
6
IN H
8
7
VE
VS S
VE E
-12V
R330 330
IC _TC 4051
R334
3K 3
20
M/S
MC LK
R360
ADL IN
19
AI NL
DOUT
IC 305
4K 7
R335
C351
18
Sirius_R
13
AI NOPL
LRCL K
X0
R344
470P
10k
TU -R
14
3
4052_ROUT
X1
X
17
AUX_R
15
COM
DGND
X2
680
TV_R
12
C334
ADR IN
R361
X3
16
MP3_R
R332
1
AI NR
DVDD
X4
C341
100K
4.7U
4K 7
KA RA OKE _R
5
R336
X5
15
470P
C350
P_R OUT
2
16
AI NOPR
BCL K
X6
VDD
10k
4
X7
470
14
R3020
0
AG ND
IW L
4051_A
11
A
13
4051_B
10
AVDD
FSAM PE N
B
4051_C
9
C
VD
12
6
VR EF P
FORM AT
IN H
8
7
VE
VS S
VE E
11
VR EF GN D
VM ID
IC _TC 4051
WM 8782
IC 306
R3012
NC
SDA
R3014
OPEN
WD A
PWDA
R3031
4K 7
VD3 3
R3013
NC
SC L
R3015
OPEN
WL K
PWLK
R3032
4K 7
VD3 3
Use R312 R313 0R for main I2C
+5V
Use R314 R315 0R for warmsound I2 C
PWVC C
R3048 1M
XL 301
R 511
R3043
220
1
SR C_UN LO CK
XT O
PART Y MODE
2
S308_TSD0
SAIF
XT I
24.576MHZ
D
S
3
C3011
104
SAOF
VD
Q306
4
R3049 0
2N70A02
Q308
VL
GN D
5
W_ RE SE T
2SC945
R 3052
GN D
RS T
6
+5V
MS_SEL
BY PASS
4K 7
7
AL CK _B
OL RC K
IL RCK
R 530
8
ABCK _B
Dolby pro-logic mode
OSCL K
IS CL K
R 3054
S308_TSD1
9
SDIN
TS DO
D
S
SDOU T
SDIN
R3045
47K
R 3050
10
56
TD M_IN
MC LK _OUT
PWVC C
4K 7
Q307
MTK 130P
2.5V
IC 310
CS 8421
R 3051
A034P03
W_ Control
4K 7
H :PAR TY MODE
L :DOB LY MODE
KARAOKE
US E ONLY
KAR AOKE IN
6
7
MI C_SW
CN 303
3
L 301 10UH
1
2
KA RA OKE IN
1
KA RA OKE IN
2
5
2
FB 311
3
MI C_SW
4
3
4
1
600
5
CN 3/20
6
MP3 IN
6
MP 3L
7
3
2
5
4
MP 3R
1
2
3
6 - 4
A1
R3037 C3
R3051 C3
R318
A1
R335
R3039 C2
R3052 C3
R321
A2
R336
R3040 C2
R3053 C3
R322
A2
R339
R3041 C2
R3054 C3
R325
A2
R343
R3042 C2
R307
B3
R326
A2
R344
R3043 C2
R308
A3
R327
A2
R345
R3045 C2
R309
A1
R328
B2
R346
R3046 C3
R310
A1
R329
A2
R348
R3048 C2
R313
A1
R330
A2
R349
R3049 C2
R314
A1
R331
A3
R350
R305
A3
R316
A1
R332
B2
R351
R3050 C3
R317
A1
R334
A3
R352
4
308_TSD0
OPEN
R529
S308_TSD0
S308_TSD2
S308_TSD2
308_TSD1
OPEN
R530
S308_TSD1
XL501
S308_TSD1
24.576MH Z
S308_TSD1
308_TSD2
OPEN
R531
S308_TSD2
S308_TSD0
S308_TSD0
R524 1M
SALRCK
SALRCK
AL RCK
OPEN
R532
SA L RCK
SABCK
SABCK
R556 0
AB CK
OPEN
R533
SA BCK
WC S
TS CL
TS CL
R554
TS DA
TS DA
TP501
A_ DOUT
2
18
A_ DOUT
1A1
1Y 1
4
16
1A2
1Y 2
6
14
1A3
1Y 3
0
8
12
1A4
1Y 4
R502
11
9
1
2A1
2Y 1
R501 0
TE ST
13
7
Wsound_R ES ET
WR ST
2
2A2
2Y 2
RE SE T#
15
5
3
2A3
2Y 3
DBDA
PDAT A
17
3
PDAT A1
4
2A4
2Y 4
GN D
5
DBCK
20
1
74F244 SW
AL RCK
33
R504
6
DVC C
VA
2G
DAI1_LRC LK
CS48540
10
19
7
Q305
GN D
1G
33
R505
GN D
ABCK
8
2SC945
DAI1_SCL K
74F244
IC 309
9
33
R506
GN D
308_TSD0
C317
10
GPIO16
308_TSD1
33
R507
104
11
GPIO0
12
3.3V
DVCC
FB 310
1
A_MC LK
308_TSD2
33
R515
100
WV D33
2
AD_DOUT
TP504
ADOUT
MI C IN
3
R378
33
AL RCK
33
R518
TP505
AL RC K
ABCK
R519
4
33
R389
33
5
L 501
10uH
10uH
L 503
WVD3 3
V3 .3V
6
ABCK
VD 33
R390
33
7
CS48540 slave /master Jump
48540 PIN
8
9
10
Master Mode: Use R5 08 R 510 R 516 R 517
L 502
10uH
WV CC 18
WVD3 3
Sl ave Mode: Use R 510 R 517 R 537,
V CC1 8
AD 3.3 I<5mA
AD 33V
+5V
VD 33
R557
NC
SDA
TS DA
R558
0
WD A
R559
NC
SC L
R560
0
WL K
TS CL
RCI 111700-1201/1101
3
IC 311
2
PWVC C
2.5V
B1117N
R3046
150
R365
91K
R367
43K
C359
100P
C360
100P
IC 303A
IC 303B
2
JRC 4558
6
JRC4 558
-
-
C337
R371
1
MI C_OUT
7
R362 10K
C335
C336
3
5
4.7U
3K 3
+
+
4.7U
4.7U
-12V
+12V
Q303
C364
Q304
2SC945
R380
15K
D302
1N4148
10U/50V
Q302
2SC945
C365
R383
2SC945
R379
R340
100K
10U/50V
470
100K
R381
R341
R342
R382
4K 7
100K
100K
1K
+12V
+12V
4
B3
R353
B1
R389
B3
R560
C4
ZD301 A2
B3
R354
B1
R390
B3
R709
A4
ZD302 A2
C1
R355
B1
R399
B3
R710
A4
ZD901 D1
A2
R356
B1
R523
A4
R711
A3
ZD902 D1
B2
R357
B1
R529
A4
R904
D1
ZD904 D1
B1
R358
B1
R530
A4
R911
D1
B1
R359
B1
R531
A4
R913
D1
B1
R360
A2
R532
A4
R924
C2
B1
R361
B3
R533
A4
R928
D1
B1
R378
B3
R552
B4
R929
D1
B1
R380
D3
R553
B4
RB901 C1
B1
R388
A1
R558
B4
XL301 C2
DSP_BS Y/ EE _CS
WV D33
0
DSP_IR Q
IC 501
R 549
0
WL K
R 550
0
WD A
A
36
WL K1
GPIO11.SL K
35
WD A1
GPIO10.SDA
R 508
34
GPIO9
OPEN
33
R 534
GN D
32
WVD3 3
TP502
GPIO7
open
31
S308_TSD0
GPIO6
30
R511
GN D
29
TP503
GPIO5
28
1.8V
33
R509
S308_TSD1
27
GPIO3
33
R512
S308_TSD2
26
GPIO4
33
R513
25
A_ MC LK
MC LK
10K
R5 10
OPEN
R 536
WVD3 3
10K
R5 37
WV CC1 8
OPEN
R5 16
33
R520
SA BC K
33
R521
SA L RCK
R522
S308_TSD0
33
10K
R 517
R5 35
WVD3 3
OPEN
PHILIP S
HTS
PULL UP
PULL Down
20
DSP_DAO0/HS0
S308_TSD0(OP)
R 535
R 517
27
DSP_DAO1/HS1
S308_TSD1
R 536
R 510
26
DSP_DAO2/HS2
S308_TSD2
R 537
R 516
31
DSP_DAO3/HS3
S308_TSD3
R 534
R 508
R5 34 R 535 R 536 R5 37 OPEN
R 508 R5 16 R 534 R5 35 R 536 OPEN
B
C
4.7U
R372
C339
KA RA OKE _L
3K 3
C338
R373
R384
KA RA OKE _R
3k3
4.7U
3K 3
D
M1
M2
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