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R403
R403
27K
27K
R-RESC1608N-HX
R-RESC1608N-HX
AL1
R456
R456
CE104
CE104
R405
R405
R401
R401
0
0
10uF/25V
10uF/25V
10K
10K
5.1K
5.1K
R-RESC1608N-HX
R-RESC1608N-HX
R-CAPAE-D4.0X5.4-HX
R-CAPAE-D4.0X5.4-HX
R-RESC1608N-HX
R-RESC1608N-HX
R-RESC1608N-HX
R-RESC1608N-HX
C129
C129
1800pF
1800pF
R404
R404
NS/10K
NS/10K
R-CAPC1608N-HX
R-CAPC1608N-HX
OPAVREF
R-RESC1608N-HX
R-RESC1608N-HX
R410
R410
27K
27K
R-RESC1608N-HX
R-RESC1608N-HX
AR1
R448
R448
CE108
CE108
R445
R445
R411
R411
0
0
10uF/25V
10uF/25V
10K
10K
5.1K
5.1K
R-RESC1608N-HX
R-RESC1608N-HX
R-CAPAE-D4.0X5.4-HX
R-CAPAE-D4.0X5.4-HX
R-RESC1608N-HX
R-RESC1608N-HX
R-RESC1608N-HX
R-RESC1608N-HX
C132
C132
R414
R414
1800pF
1800pF
R-CAPC1608N-HX
R-CAPC1608N-HX
NS/10K
NS/10K
OPAVREF
R-RESC1608N-HX
R-RESC1608N-HX
INTERNAL AUDIO DAC OUTPUT
A
chang 24V to 14V
+14V
VPA
SOT398-1
AO1AUXR
R427
R427
R977
R977
2K2
2K2
0
0
R-RESC1608N-HX
R-RESC1608N-HX
R-RESC1608N-HX
R-RESC1608N-HX
AO1AUXL
R428
R428
R978
R978
2K2
2K2
0
0
R-RESC1608N-HX
R-RESC1608N-HX
R530
R530
R529
R529
R-RESC1608N-HX
R-RESC1608N-HX
10K
10K
10K
10K
R-RESC1608N-HX
R-RESC1608N-HX
R-RESC1608N-HX
R-RESC1608N-HX
TPA310X_R
A_MUTE
R9
R9
1
Q12
Q12
A_MUTE
R10
R10
1
2SD2653K
2SD2653K
1K
1K
1K
1K
R-RESC1608N-HX
R-RESC1608N-HX
R-SOT3N-0.95-2.80-HX
R-SOT3N-0.95-2.80-HX
R-RESC1608N-HX
R-RESC1608N-HX
AO1AUXR
R435
R435
NS/0
NS/0
C128
C128
220pF
220pF
R-RESC1608N-HX
R-RESC1608N-HX
R-CAPC1608N-HX
R-CAPC1608N-HX
2X GAIN
U41A
U41A
2
1
CE105
CE105
R408
R408
SCT1_AUL_OUT
10uF/25V
10uF/25V
47R
47R
3
CO4558 OPA
CO4558 OPA
R-RESC1608N-HX
R-RESC1608N-HX
R-CAPAE-D4.0X5.4-HX
R-CAPAE-D4.0X5.4-HX
R-SOIC08N-1.270-6.00-HX
R-SOIC08N-1.270-6.00-HX
R409
R409
NS/10K
NS/10K
A_MUTE
R406
R406
Q26
Q26
1
OPAV120
R-RESC1608N-HX
R-RESC1608N-HX
1K
1K
2SD2653K
2SD2653K
R-RESC1608N-HX
R-RESC1608N-HX
R-SOT3N-0.95-2.80-HX
R-SOT3N-0.95-2.80-HX
C131
C131
AO1AUXL
R436
R436
220pF
220pF
NS/0
NS/0
R-CAPC1608N-HX
R-CAPC1608N-HX
R-RESC1608N-HX
R-RESC1608N-HX
2X GAIN
6
U41B
U41B
CE109
CE109
R412
R412
SCT1_AUR_OUT
7
5
10uF/25V
10uF/25V
47R
47R
R-RESC1608N-HX
R-RESC1608N-HX
CO4558 OPA
CO4558 OPA
R-CAPAE-D4.0X5.4-HX
R-CAPAE-D4.0X5.4-HX
R-SOIC08N-1.270-6.00-HX
R-SOIC08N-1.270-6.00-HX
R415
R415
NS/10K
NS/10K
A_MUTE
R416
R416
1
Q27
Q27
OPAV120
R-RESC1608N-HX
R-RESC1608N-HX
1K
1K
2SD2653K
2SD2653K
R-RESC1608N-HX
R-RESC1608N-HX
R-SOT3N-0.95-2.80-HX
R-SOT3N-0.95-2.80-HX
+5V
CPU_MUTE: HIGH FOR MUTE
R952
R952
P_MUTE: LOW FOR MUTE
R951
R951
MUTE_3100: HIGH FOR MUTE
+5V
10K_NC
10K_NC
SHUTDOWN: LOW FOR MUTE
L56
L56
VPA
121PT
121PT
VPA
+
+
CE43
CE43
470uF/25v
470uF/25v
CB501
CB501
R945
R945
M-ED12-05.0-HX
M-ED12-05.0-HX
0.1uF
0.1uF
100K
100K
R-CAPC1608N-HX
R-CAPC1608N-HX
R926
R926
SHUTDOWN
0R_NS
0R_NS
R927
R927
100K
100K
MUTE_3100
L58
L58
121
121
R930
R930
+
+
C376
C376
C384
C384
C405
C405
1uF
1uF
0R
0R
220uF/25V
220uF/25V
220nF
220nF
N6
N6
1
GND
C368
C368
2
RINN
1uF
1uF
TPA310X_R
C367
C367
3
RINP
10uF
10uF
4
AGND
TPA310X_L
C383
C383
5
LINP
10uF
10uF
TPA310X
TPA310X
C373
C373
6
LINN
1uF
1uF
7
GAIN0
8
GAIN0
9
GAIN1
10
MSTR/SLV#
11
SYNC
R794
R794
100K
100K
R924
R924
12
GND
R793
R793
R922
R922
1K
1K
100K
100K
100K
100K
R925
R925
TPA310X_L
100K
100K
Q13
Q13
2SD2653K
2SD2653K
TPA310XD2
TPA310XD2
R-SOT3N-0.95-2.80-HX
R-SOT3N-0.95-2.80-HX
R956
R956
C370
C370
C382
C382
1uF
1uF
100K
100K
220nF
220nF
C366
C366
10pF
10pF
VREG
A
+12V
+5V
R402
R402
R418
R418
47K
47K
47K/NC
47K/NC
R-RESC1608N-HX
R-RESC1608N-HX
R-RESC1608N-HX
R-RESC1608N-HX
L50
L50
FB/80OHM
FB/80OHM
R-INDC1608N-HX
R-INDC1608N-HX
R407
R407
+
+
CE106
CE106
D81
D81
47K
47K
470uF/25V
470uF/25V
NS/ZENER/6.2V
NS/ZENER/6.2V
R-RESC1608N-HX
R-RESC1608N-HX
R-SOD2514N-HX
R-SOD2514N-HX
R419
R419
+5V
R-RESC1608N-HX
R-RESC1608N-HX
+12V
OPAV120
10/NC
10/NC
L51
L51
R413
R413
10
10
FB
FB
R-RESC1608N-HX
R-RESC1608N-HX
R-INDC2012N-HX
R-INDC2012N-HX
CE110
CE110
+
+
+
+
CE111
CE111
10uF/25V
10uF/25V
1000uF/25V
1000uF/25V
R-CAPAE-D4.0X5.4-HX
R-CAPAE-D4.0X5.4-HX
M-ED8.0-03.5-HX
M-ED8.0-03.5-HX
AO2AUXL
R420
R420
0
0
R-RESC1608N-HX
R-RESC1608N-HX
A_MUTE
AO2AUXR
R422
R422
0
0
R-RESC1608N-HX
R-RESC1608N-HX
A_MUTE
+12V
R955
R955
R-SOT3N-0.95-2.80-HX
R-SOT3N-0.95-2.80-HX
0R
0R
Q21 2N3906
Q21 2N3906
R948
R948
R953
R953
2
3
A_MUTE
10K_NC
10K_NC
R942
R942
R941
R941
4K7
4K7
D100
D100
+12V
1K
1K
10K
10K
D99
D99
2
1
1N4148
1N4148
C385
C385
+
+
SHUTDOWN
R-SOD3718N-HX
R-SOD3718N-HX
1N4148
1N4148
47uF/25V
47uF/25V
1K
1K
R933
R933
R-SOT3N-0.95-2.80-HX
R-SOT3N-0.95-2.80-HX
R-SOD3718N-HX
R-SOD3718N-HX
D94
D94
Q19
Q19
D96
D96
22K
22K
15
HPDET#
2N3906
2N3906
OFF_MUTE
1
2
2
3
1
2
+
+
R937
R937
1N4148
1N4148
1N4148
1N4148
100K_NS
100K_NS
1
R-SOD3718N-HX
R-SOD3718N-HX
R-SOD3718N-HX
R-SOD3718N-HX
C379
C379
R939
R939
R944
R944
10K_NC
10K_NC
D97
D97
470uF/25V
470uF/25V
0R
0R
C381
C381
1N4148
1N4148
A_MUTE
R940
R940
0.1uF_NS
0.1uF_NS
R-SOD3718N-HX
R-SOD3718N-HX
22K_NC
22K_NC
R957
R957
0/NS
0/NS
D95
D95
R954
R954
10K
10K
OPCTRL1
R946 1K
R946 1K
1
2
R959
R959
R958
R958
C378
C378
1N4148
1N4148
0
0
1K
1K
1uF
1uF
R-SOD3718N-HX
R-SOD3718N-HX
L59
L59
DV33SB
33uH
33uH
C399
C399
0.22uF
0.22uF
C375
C375
L61
L61
1UF
1UF
33uH
33uH
C400
C400
C406
C406
0.22uF
0.22uF
220nF
220nF
36
VPA
GND
L63
L63
35
PVCCR
121
121
C388
C388
+
+
C377
C377
34
PVCCR
1uF
1uF
220uF/25V
220uF/25V
33
PGNDR
32
PGNDR
C391 1uF
C391 1uF
31
VCLAMPR
C393 1uF
C393 1uF
R+
30
VCLAMPL
R-
29
L-
PGNDL
L+
28
PGNDL
L57
L57
VPA
27
PVCCL
C392
C392
+
+
C396
C396
121
121
26
PVCCL
1uF
1uF
220uF/25V
220uF/25V
25
GND
C371
C371
220nF
220nF
L60
L60
33uH
33uH
C372
C372
0.22uF
0.22uF
C374
C374
C369
C369
1UF
1UF
L62
L62
0.22uF
0.22uF
33uH
33uH
A
1,2,5,6,7,17
DV33SB
OPAVREF
1,2,3,9,10,12,13,14,15,17
+5V
OPAVREF
1,2,15,17
+12V
1,2,5,6,7,9,15
DV33
C130
C130
+
+
CE107
CE107
1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,17
GND
1uF
1uF
10uF/25V
10uF/25V
R-CAPC2012N-HX
R-CAPC2012N-HX
R-CAPAE-D4.0X5.4-HX
R-CAPAE-D4.0X5.4-HX
1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,17
AGND_AFE
5,15
AO1MCLK
5,15
AO1BCK
CB242
CB242
CB243
CB243
5,15
AO1LRCK
0.1uF
0.1uF
0.1uF
0.1uF
R-CAPC1608N-HX
R-CAPC1608N-HX
R-CAPC1608N-HX
R-CAPC1608N-HX
AUDIO I2S INTERFACE
11
SCT1_AUR_OUT
11
SCT1_AUL_OUT
SCART1 AUDIO OUTPUT
11,12
SCT2_AUR_OUT
11,12
SCT2_AUL_OUT
SCART2 AUDIO OUTPUT
SCT2_AUL_OUT
R421
R421
Q29
Q29
1
2SD2653K
2SD2653K
1K
1K
15
AO1AUXR
R-RESC1608N-HX
R-RESC1608N-HX
R-SOT3N-0.95-2.80-HX
R-SOT3N-0.95-2.80-HX
15
AO1AUXL
15
AO2AUXR
15
AO2AUXL
SCT2_AUR_OUT
15
HPDET#
5
OPCTRL1
15
A_MUTE
R425
R425
Q31
Q31
15
OFF_MUTE
1
1K
1K
2SD2653K
2SD2653K
R-RESC1608N-HX
R-RESC1608N-HX
R-SOT3N-0.95-2.80-HX
R-SOT3N-0.95-2.80-HX
5
AL1
5
AR1
VPA
R931
R931
22K
22K
R947
R947
D5
D5
10K
10K
2N3904
2N3904
1
2
MUTE_3100
Q18
Q18
2N3904_NC
2N3904_NC
Q35
Q35
1
1N4148
1N4148
C40
C40
R950
R950
47K_NS
R-SOD3718N-HX
47K_NS
R-SOD3718N-HX
0.1uF_NS
0.1uF_NS
R934
R934
10K_NC
10K_NC
C39
C39
0.1uF_NS
0.1uF_NS
TJC3-4A
TJC3-4A
4
3
2
1
XP212
XP212
MediaTek Inc.
MediaTek Inc.
MediaTek Inc.
Title
Title
Title
Size
Size
Size
Custom
Custom
Custom
Date:
Date:
Date:
DV33SB
+5V
+12V
DV33
GND
AGND_AFE
AO1MCLK
AO1BCK
AO1LRCK
SCT1_AUR_OUT
SCT1_AUL_OUT
SCT2_AUR_OUT
SCT2_AUL_OUT
AO1AUXR
AO1AUXL
AO2AUXR
AO2AUXL
HPDET#
OPCTRL1
A_MUTE
OFF_MUTE
AL1
AR1
A
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
TEL:(03)567-0766 FAX:(03)578-7610
TEL:(03)567-0766 FAX:(03)578-7610
TEL:(03)567-0766 FAX:(03)578-7610
SCART AUDIO OUT AND AMP
SCART AUDIO OUT AND AMP
SCART AUDIO OUT AND AMP
Document Number
Document Number
Document Number
Drawn
Drawn
Drawn
Rev
Rev
Rev
TwinSon Chan
TwinSon Chan
TwinSon Chan
MT5331RA-V1.6
MT5331RA-V1.6
MT5331RA-V1.6
1
1
1
Tuesday, August 07, 2007
Tuesday, August 07, 2007
Tuesday, August 07, 2007
Sheet
Sheet
Sheet
16
16
16
of
of
of
17
17
17
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Troubleshooting
