DOWNLOAD Harman Kardon BDS 280 (serv.man6) Service Manual ↓ Size: 7.51 MB | Pages: 87 in PDF or view online for FREE

Model
BDS 280 (serv.man6)
Pages
87
Size
7.51 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
bds-280-sm6.pdf
Date
PREV: Harman Kardon BDS 280 (serv.man5) EMC - CB Certificate

Harman Kardon BDS 280 (serv.man6) Service Manual ▷ View online

A
A
B
B
C
C
D
D
E
E
1
1
2
2
3
3
4
4
MOTOR DRIVER TI2050G4
put FB17
nearby Motor
Driver
put FB16
nearby Motor
Driver
TPIC_TR-
TPIC_TL-
TPIC_TL+
TPIC_TR+
TPIC_FR+
TPIC_TRAYIN#
TPIC_FR-
TPIC_FMO1
TPIC_MUTE1
TPIC_FG
TPIC_TYPWM
TPIC_FMO2
TPIC_GIO4
TPIC_CO_B+
TPIC_CO_A-
TPIC_CO_A+
TPIC_CO_B-
TPIC_CO_A+
TPIC_CO_B+
TPIC_CO_B-
TPIC_W
TPIC_U
TPIC_V
TPIC_FR-
TPIC_TR-
TPIC_FR+
TPIC_TL+
TPIC_TR+
TPIC_TL-
TPIC_B+
TPIC_A+
TPIC_B-
TPIC_CO_A-
TPIC_A-
TPIC_COMMON
TPIC_FG
TPIC_MUTE1
TPIC_GIO4
TPIC_TYPWM
TPIC_FMO1
TPIC_FMO2
MVCC_T
TPIC_LOAD+
TPIC_LOAD-
TPIC_W
TPIC_V
TPIC_U
TPIC_COMMON
TPIC_B-
TPIC_A+
TPIC_B+
TPIC_A-
TPIC_U
TPIC_COMMON
TPIC_V
TPIC_W
TPIC_TRAYIN#
TPIC_LOAD-
TPIC_LOAD+
GAINSW3
GAINSW3
TPIC_TRAYOUT
TPIC_TRAYOUT
MVCC_T
M
M12V_T
MVCC_T
M
M
MVCC_T
M
MVCC_T
M
M
M12V_T
D3.3V
M
M
MVCC_T
+12V_D
VCC_D
M12V_T
M
M
3.3V
D3.3V
M
D3.3V
M12V_T
TPIC_TL+
13
TPIC_CO_B+
13
TPIC_TL-
13
TPIC_CO_B-
13
TPIC_CO_A-
13
TPIC_CO_A+
13
TPIC_GIO4
13
TPIC_FMO2
13
TPIC_TRAYIN#
13
TPIC_FMO1
13
TPIC_MUTE1
13
TPIC_FG
13
TPIC_TYPWM
13
TPIC_FR-
13
TPIC_TR-
13
TPIC_TR+
13
TPIC_FR+
13
GAINSW3
13
TPIC_TRAYOUT
13
U19
TPIC2050G4
U19
TPIC2050G4
SLED1_P
1
SLED1_N
2
P12V_3
3
SLED2_P
4
SLED2_N
5
PGND_2
6
C10V
7
CP1
8
CP2
9
CP3
10
GPOUT
11
XFG
12
RDY
13
SSZ
14
SCLK
15
SIMO
16
SOMI
17
SIOV
18
XRSTIN
19
PULL_CTL
20
VLDDIN
21
CV3P3
22
AGND/DGND
23
A9P5V
24
ILDD_BD
25
ILDD_DVD
26
STP2_P
54
STP1_N
53
STP1_P
52
AGND
51
ISENSE
50
ICOM2
48
W
47
V
45
ICOM1
44
U
43
P12V_1
42
PGND_1
41
FCS_N
40
FCS_P
39
TRK_N
38
TRK_P
37
TLT_P
36
TLT_N
35
P5V_1
34
CHG
33
ICTL
32
P5V12L
31
LOAD_N
30
LOAD_P
29
CA5V
28
ILDD_CD
27
STP2_N
55
P12V_2
46
MCOM
49
P5V_2
56
R1363
1
R1363
1
CTL
CTL
C300
0.1uF/50V/Y5V
C300
0.1uF/50V/Y5V
C335
0.1uF/16V/Y5V
C335
0.1uF/16V/Y5V
FB16
10/2A
FB16
10/2A
VLDDIN
VLDDIN
XP5
5PIN/1.0mm
XP5
5PIN/1.0mm
1
1
2
2
3
3
4
4
5
5
+
220uF/
16V
CE8
+
220uF/
16V
CE8
C
308
100pF/
50V/
N
P0
C
308
100pF/
50V/
N
P0
XP17
9PIN/1.0mm
XP17
9PIN/1.0mm
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
C775
4.7uF/16V/Y5V
C775
4.7uF/16V/Y5V
R38
1K
R38
1K
C784
NC/0.1uF/16V/Y5V
C784
NC/0.1uF/16V/Y5V
R1364
1
R1364
1
C786
0.01uF/50V/Y5V
C786
0.01uF/50V/Y5V
C
314
100pF/
50V/
N
P0
C
314
100pF/
50V/
N
P0
C778
0.1uF/25V/Y5V
C778
0.1uF/25V/Y5V
C
303
100pF/
50V/
N
P0
C
303
100pF/
50V/
N
P0
R1373
33K
R1373
33K
FB17
10/2A
FB17
10/2A
C780 0.1uF/16V/Y5V
C780 0.1uF/16V/Y5V
C13
NC/10uF/10V/Y5V
C13
NC/10uF/10V/Y5V
C777
0.1uF/25V/Y5V
C777
0.1uF/25V/Y5V
C787
0.01uF/50V/Y5V
C787
0.01uF/50V/Y5V
TP416
TP416
R1365
1
R1365
1
C782
0.1uF/16V/Y5V
C782
0.1uF/16V/Y5V
C
317
100pF/
50V/
N
P0
C
317
100pF/
50V/
N
P0
C
318
100pF/
50V/
N
P0
C
318
100pF/
50V/
N
P0
C712
0.1uF/16V/Y5V
C712
0.1uF/16V/Y5V
R1370
1
R1370
1
C781
0.1uF/16V/Y5V
C781
0.1uF/16V/Y5V
R68
1K
R68
1K
D16
MBRX140/40V/1A
D16
MBRX140/40V/1A
C785
0.1uF/16V/Y5V
C785
0.1uF/16V/Y5V
C
260
100pF/
50V/
N
P0
C
260
100pF/
50V/
N
P0
NC702
NC702
C14
10uF/10V/Y5V
C14
10uF/10V/Y5V
R1367
1
R1367
1
R69
1K
R69
1K
C779
1uF/16V/Y5V
C779
1uF/16V/Y5V
R1372
33K
R1372
33K
NC703
NC703
R443
10K
R443
10K
C
264
100pF/
50V/
N
P0
C
264
100pF/
50V/
N
P0
C783
10uF/10V/Y5V
C783
10uF/10V/Y5V
FB31
10/2A
FB31
10/2A
C334
0.1uF/16V/Y5V
C334
0.1uF/16V/Y5V
C776
0.1uF/16V/Y5V
C776
0.1uF/16V/Y5V
R1362
1
R1362
1
R445
10K
R445
10K
R1886
NC/0
R1886
NC/0
C285
0.1uF/50V/Y5V
C285
0.1uF/50V/Y5V
C774
NC/4.7uF/16V/Y5V
C774
NC/4.7uF/16V/Y5V
C
307
100pF/
50V/
N
P0
C
307
100pF/
50V/
N
P0
7-20
7-20
Main & In & NFC Board Circuit Diagram:MOTOR DRIVER
Harman Kardon
BDS 280 + 580 Service Manual
Page 57 of 87
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
TO IIS Switch
TO Repeater
I2S_SEL0 For
MT8580
I2S_SEL1 For
HDMI Repeater
IN: L-> OPTI2; H->OPTI1
I2S_SEL2 For
 CS8422
I2S_SEL3 For
 ADC
I2S_SEL4 For
 MCU Docking
I2S_SEL5 For
 Airplay
I2S_SEL 5..0
IIS Source
111111
NO Source
111110
MT8580
111101
111011
110111
101111
011111
Repeater
CS8422
ADC
MCU Docking
Airplay
Source Change Flow
111111
Current Source
Next Source
MUX TO DSP
IIS
Switch
TO MT8580
KST-MW004FV1-R78
MAX 50MA
ADC Slave Mode
ADC CLKs Form CS8422
COAX_IN
MUXED_DA12
MUXED_DA11
MUXED_LRCLK
MUXED_MCLK
8422_INT0
I2S_SEL0
I2S_SEL1
I2S_SEL4
SPDIF_REST
SPDIF_DATA
SPDIF_BCLK
SRCO_LRCLK
SRCO_BCLK
XTAL_DIR
ARC_RX
COAX_RX
OPTI_RX
SPDIF_SCL
SPDIF_SDA
SRCO_DATA
SPDIF_MCLK
SPDIF_LRCLK
ARC_RX
MUXED_DA10
MUXED_SCLK
COAX_RX
BT_SPDIF_RX
I2S_SEL2
I2S_SEL5
MCU_MCLK
MCU_LRCLK
MCU_SCLK
MT_SDATA3
MT_SLRCK
MT_SBCLK
MT_SDMCLK
MT_SDATA0
MT_SDATA2
MT_SDATA1
RP_IISO_D1
RP_IISO_D2
RP_IISO_D3
RP_IISO_D0
RP_IISO_Mclk
RP_IISO_LRclk
RP_IISO_Bclk
AP_MCLK
AP_LRCLK
AP_SCLK
AP_LRCLK
AP_MCLK
AP_SCLK
AP_DATA
OPTI_RX
OPTI2_RX
OPT_SEL
BT_SPDIF
OPTI1_RX
I2S_SEL3
MUXED_DA30
MCU_SDATA
SPDIF_DATA
AD_MCLK
AD_BCLK
TUNER_L
TUNER_R
TUNER_SDA
TUNER_RST_RDS
Tuner_GND
V33_Tuner
V33_Tuner
TUNER_SCL
AL_CH2
AR_CH2
AUX1_L
AUX1_R
MIC_AL
AR_CH4
AL_CH4
MIC_IN
AUX2_L
AR_CH3
AL_CH3
AUX2_R
ADC_RST
AL_CH3
AL_CH5
AR_CH5
AR_CH2
AL_CH2
AR_CH4
AL_CH4
AR_CH3
AD_DATA
AD_BCLK
AD_MCLK
AD_LRCLK
ADC_SCL
ADC_SDA
TUNER_SCL
TUNER_SDA
TUNER_RST_RDS
ADC_SDA
ADC_SCL
ADC_RST
AR_CH5
AL_CH5
TUNER_L
TUNER_R
AUX2_R
AUX2_L
AUX1_R
AUX1_L
AD_LRCLK
OPT_SEL
AD_DATA
COAX_IN
SUB_OUT
AP_DATA
BT_SPDIF_RX
MUXED_DA13
MUXED_DA11
MUXED_DA12
MUXED_LRCLK
MUXED_MCLK
MUXED_DA10
MUXED_SCLK
MUXED_DA13
MUXED_DA30
SPDIF_MCLK
SPDIF_LRCLK
SPDIF_BCLK
OPT_SEL
OPTI2_RX
OPTI2_IN
OPTI1_IN
OPTI1_RX
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
VCC_D
A
A
A
A
A
A
3.3V
ADC5V
3.3V
A
A
+12V_D
ADC5V
3.3V
A
A
A
A
A
A
A
VCC_D
RP_IISID
12
RP_IISIBclk
12
8422_INT0
15
I2S_SEL5
8
I2S_SEL0
8
I2S_SEL1
8
I2S_SEL4
8
ARC_RX
11
SRCI_LRCK
17
SRCI_SCLK
17
SPDIF_SDA
15
RP_IISILRclk
12
SPDIF_REST
15
XTAL_DIR
17
SRCI_DATA
17
MCU_LRCLK
15
MCU_SDATA
15
MCU_SCLK
15
MCU_MCLK
15
I2S_SEL2
8
MUXED_MCLK
17
MUXED_DA10
17
MUXED_LRCLK 17
MUXED_SCLK
17
MUXED_DA13
17
MUXED_DA12
17
MUXED_DA11
17
MUXED_DA30
17
I2S_SEL3
8
MT_SDMCLK
11
MT_SBCLK
11
MT_SLRCK
11
MT_SDATA3
11
MT_SDATA2
11
MT_SDATA1
11
MT_SDATA0
11
RP_IISO_Mclk
12
RP_IISO_Bclk
12
RP_IISO_LRclk
12
RP_IISO_D3
12
RP_IISO_D2
12
RP_IISO_D1
12
RP_IISO_D0
12
AP_MCLK
10
AP_SCLK
10
AP_LRCLK
10
AP_DATA
10
SPDIF_SCL
15
BT_SPDIF
15
TUNER_RST_RDS9
TUNER_SCL
9
TUNER_SDA
9
ADC_RST
15
ADC_SCL
15
ADC_SDA
15
MIC_IN
15
SUB_OUT
18
OPTI1_IN
10
OPTI2_IN
10
C289
100pF/50V/NP0
C289
100pF/50V/NP0
R590
10k
R590
10k
C547
NC/10pF/50V/NP0
C547
NC/10pF/50V/NP0
C807
0.1uF/25V/Y5V
C807
0.1uF/25V/Y5V
FB207
500/200mA
FB207
500/200mA
R585
33
R585
33
R654
33
R654
33
R584
33
R584
33
R212
220
R212
220
R233
24K
R233
24K
C268
1uF/16V/Y5V
C268
1uF/16V/Y5V
R783
33
R783
33
R621
NC/33
R621
NC/33
C343 10pF/50V/NP0
C343 10pF/50V/NP0
R634
4.7
R634
4.7
C331 10pF/50V/NP0
C331 10pF/50V/NP0
R230
1K
R230
1K
U607
TS5A3159
U607
TS5A3159
NO
1
GND
2
NC
3
COM
4
V+
5
IN
6
C309
0.1uF/25V/Y5V
C309
0.1uF/25V/Y5V
C840
0.1uF/50V/Y5V
C840
0.1uF/50V/Y5V
R637
4.7
R637
4.7
R628
10K
R628
10K
C570
0.01uF/50V/X7R
C570
0.01uF/50V/X7R
ZD201
BZV55C3V9/3.9V
ZD201
BZV55C3V9/3.9V
C290
1uF/16V/Y5V
C290
1uF/16V/Y5V
R644
NC/33
R644
NC/33
R655
33
R655
33
R610
33
R610
33
R631
33
R631
33
C
245
470pF/
50V/
X7R
C
245
470pF/
50V/
X7R
R595
10K
R595
10K
C544
NC/0.1uF/25V/Y5V
C544
NC/0.1uF/25V/Y5V
C345 10pF/50V/NP0
C345 10pF/50V/NP0
R645
470
R645
470
R228
24K
R228
24K
R240
47K
R240
47K
R149
300
R149
300
R227
10
R227
10
R
685
33
R
685
33
R223
47K
R223
47K
R656
33
R656
33
C582
NC/0.1uF/25V/Y5V
C582
NC/0.1uF/25V/Y5V
Q201
NPN_MMBT8050C
Q201
NPN_MMBT8050C
R638
33
R638
33
TP75
TP75
C297
0.1uF/25V/Y5V
C297
0.1uF/25V/Y5V
R850
10
R850
10
C575
0.01uF/50V/Y5V
C575
0.01uF/50V/Y5V
R213
470
R213
470
C346 10pF/50V/NP0
C346 10pF/50V/NP0
C284
1uF/16V/Y5V
C284
1uF/16V/Y5V
R589
10k
R589
10k
R241
47K
R241
47K
C571
0.1uF/25V/Y5V
C571
0.1uF/25V/Y5V
C367
0.1uF/25V/Y5V
C367
0.1uF/25V/Y5V
C298
0.1uF/25V/Y5V
C298
0.1uF/25V/Y5V
R593
1k
R593
1k
R
686
33
R
686
33
R224
47K
R224
47K
R215
470
R215
470
TP220
TP220
R647
470
R647
470
TP215
TP215
1
C576
0.1uF/25V/Y5V
C576
0.1uF/25V/Y5V
P4
47-RCA298-XX3
P4
47-RCA298-XX3
8
6
7
2
4
3
1
9
5
10
R652
10k
R652
10k
U24
74LVC541APW
U24
74LVC541APW
OE1
1
GND
10
Y7
11
Y6
12
Y5
13
Y4
14
Y3
15
Y2
16
Y1
17
Y0
18
OE2
19
VCC
20
A0
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
R214
NC/470
R214
NC/470
C347 10pF/50V/NP0
C347 10pF/50V/NP0
R221
47K
R221
47K
R896
1k
R896
1k
U23
CS8422
U23
CS8422
RXO
1
RX1
2
VA
3
AGND
4
RX2
5
RX3
6
ADO
7
ADICDIN
8
SCL
9
SDA
10
XTI
11
XTO
12
LRCLK
13
ISCLK
14
SDIN
15
GPIO0
16
GPIO1
17
GPIO2
18
V_REG
19
VD_FLT
20
DGND
21
VL
22
SDOUT2
23
OSCLK2
24
OLRCK2
25
TDM_IN
26
SDOUT1
27
OSCLK1
28
OLRCK1
29
GPIO3
30
RMCK
31
/RST
32
GND
33
C231
100pF/50V/NP0
C231
100pF/50V/NP0
R669
33
R669
33
U28
74LVC244
U28
74LVC244
OE1
1
GND
10
2A3
11
1Y3
12
2A2
13
1Y2
14
2A1
15
1Y1
16
2A0
17
1Y0
18
OE2
19
VCC
20
1A0
2
2Y0
3
1A1
4
2Y1
5
1A2
6
2Y2
7
1A3
8
2Y3
9
R635
4.7
R635
4.7
R
687
33
R
687
33
C291
1uF/16V/Y5V
C291
1uF/16V/Y5V
C917
10uF/10V/Y5V
C917
10uF/10V/Y5V
R613
33
R613
33
R629
4.7
R629
4.7
C349
10uF/10V/Y5V
C349
10uF/10V/Y5V
R642
33
R642
33
C560
220pF/50V/NP0
C560
220pF/50V/NP0
U25
74LVC541APW
U25
74LVC541APW
OE1
1
GND
10
Y7
11
Y6
12
Y5
13
Y4
14
Y3
15
Y2
16
Y1
17
Y0
18
OE2
19
VCC
20
A0
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
C286
1uF/16V/Y5V
C286
1uF/16V/Y5V
C282
100pF/50V/NP0
C282
100pF/50V/NP0
C295
0.1uF/25V/Y5V
C295
0.1uF/25V/Y5V
R
688
33
R
688
33
U203
ADC_AK5367
U203
ADC_AK5367
LIN1
2
RIN1
3
RIN2
5
LIN2
4
LOPIN
13
LOUT
14
LIN3
6
RIN3
7
LIN4
8
RIN4
9
ROUT
11
ROPIN
12
RISEL
10
VCOM
1
LISEL
15
CVEE
16
VSS2
17
CVDD
18
CN
19
CP
20
PDN
21
SDA
22
SCL
23
SDTO
24
BICK
25
MCLK
26
LRCK
27
DVDD
28
AVSS1
29
AVDD
30
R242
47K
R242
47K
R615
33
R615
33
FB101
500/200mA
FB101
500/200mA
C546
NC/0.1uF/25V/Y5V
C546
NC/0.1uF/25V/Y5V
L25
1.8uH/25mA
L25
1.8uH/25mA
C
249
470pF/
50V/
X7R
C
249
470pF/
50V/
X7R
C310
10uF/10V/Y5V
C310
10uF/10V/Y5V
C267
1uF/16V/Y5V
C267
1uF/16V/Y5V
R222
47K
R222
47K
C248
1uF/16V/Y5V
C248
1uF/16V/Y5V
R609
33
R609
33
R
691
33
R
691
33
R243
47K
R243
47K
R235
10K
R235
10K
R232
24K
R232
24K
R643
33
R643
33
R666
33
R666
33
R650
470
R650
470
C283
100pF/50V/NP0
C283
100pF/50V/NP0
C275
1uF/16V/Y5V
C275
1uF/16V/Y5V
R603
33
R603
33
C
251
100pF/
50V/
N
P0
C
251
100pF/
50V/
N
P0
R583
4.7
R583
4.7
R618
33
R618
33
R614
33
R614
33
R612
33
R612
33
R598
75/1%
R598
75/1%
C299
0.1uF/25V/Y5V
C299
0.1uF/25V/Y5V
R
889
33
R
889
33
FB102
500/200mA
FB102
500/200mA
C293
10uF/10V/Y5V
C293
10uF/10V/Y5V
R659
33
R659
33
C280 10pF/50V/NP0
C280 10pF/50V/NP0
C296
0.1uF/25V/Y5V
C296
0.1uF/25V/Y5V
R651
470
R651
470
R636
4.7
R636
4.7
R682
33
R682
33
C312
1uF/16V/Y5V
C312
1uF/16V/Y5V
R601
10K
R601
10K
R633
33
R633
33
C549
NC/10pF/50V/NP0
C549
NC/10pF/50V/NP0
FB202
500/500mA
FB202
500/500mA
D8
NC/ESD_8KV
D8
NC/ESD_8KV
C577
0.01uF/50V/X7R
C577
0.01uF/50V/X7R
R207
470
R207
470
R606
33
R606
33
C552
0.01uF/50V/Y5V
C552
0.01uF/50V/Y5V
U17
78L05
U17
78L05
OUT
1
GND
2
IN
3
R
890
33
R
890
33
C545
NC/0.1uF/25V/Y5V
C545
NC/0.1uF/25V/Y5V
R660
33
R660
33
R683
33
R683
33
C555
NC/10pF/50V/NP0
C555
NC/10pF/50V/NP0
C281 10pF/50V/NP0
C281 10pF/50V/NP0
R238
24K
R238
24K
FB253
500/500mA
FB253
500/500mA
R246
2.2
R246
2.2
R591
10k
R591
10k
R586
33
R586
33
FB204
500/500mA
FB204
500/500mA
C315
100pF/50V/NP0
C315
100pF/50V/NP0
R594
1k
R594
1k
R216
10K
R216
10K
C
252
100pF/
50V/
N
P0
C
252
100pF/
50V/
N
P0
C808
0.1uF/25V/Y5V
C808
0.1uF/25V/Y5V
R661
33
R661
33
R592
10K
R592
10K
C84
10uF/
10V/
Y5V
C84
10uF/
10V/
Y5V
R599
100
R599
100
C556
NC/10pF/50V/NP0
C556
NC/10pF/50V/NP0
C579
0.1uF/25V/Y5V
C579
0.1uF/25V/Y5V
R596
22K
R596
22K
C292 10pF/50V/NP0
C292 10pF/50V/NP0
R616
33
R616
33
R239
24K
R239
24K
R641
4.7
R641
4.7
C301
1uF/16V/Y5V
C301
1uF/16V/Y5V
C
242
0.
1uF/
25V/
Y5V
C
242
0.
1uF/
25V/
Y5V
C319
0.01uF/50V/X7R
C319
0.01uF/50V/X7R
R229
10K
R229
10K
U26
74LVC244
U26
74LVC244
OE1
1
GND
10
2A3
11
1Y3
12
2A2
13
1Y2
14
2A1
15
1Y1
16
2A0
17
1Y0
18
OE2
19
VCC
20
1A0
2
2Y0
3
1A1
4
2Y1
5
1A2
6
2Y2
7
1A3
8
2Y3
9
R662
33
R662
33
C348 10pF/50V/NP0
C348 10pF/50V/NP0
R632
33
R632
33
C336 10pF/50V/NP0
C336 10pF/50V/NP0
L33
470nH/200mA
L33
470nH/200mA
C568
0.1uF/25V/Y5V
C568
0.1uF/25V/Y5V
C557
NC/10pF/50V/NP0
C557
NC/10pF/50V/NP0
C323 10pF/50V/NP0
C323 10pF/50V/NP0
L26
470nH/200mA
L26
470nH/200mA
R602
4.7
R602
4.7
R604
33
R604
33
R608
33
R608
33
C287
100pF/50V/NP0
C287
100pF/50V/NP0
C320
10uF/10V/Y5V
C320
10uF/10V/Y5V
C558
NC/10pF/50V/NP0
C558
NC/10pF/50V/NP0
R607
33
R607
33
FB252
500/500mA
FB252
500/500mA
R617
33
R617
33
C
255
100pF/
50V/
N
P0
C
255
100pF/
50V/
N
P0
C339 10pF/50V/NP0
C339 10pF/50V/NP0
R620
NC/33
R620
NC/33
C325 10pF/50V/NP0
C325 10pF/50V/NP0
R611
33
R611
33
R622
NC/33
R622
NC/33
R630
10k
R630
10k
C918
10uF/10V/Y5V
C918
10uF/10V/Y5V
C548
NC/10pF/50V/NP0
C548
NC/10pF/50V/NP0
R231
10
R231
10
C288
1uF/16V/Y5V
C288
1uF/16V/Y5V
R208
10K
R208
10K
R600
100
R600
100
R161
NC/0
R161
NC/0
R588
10k
R588
10k
C321
10uF/10V/Y5V
C321
10uF/10V/Y5V
C294
10uF/10V/Y5V C294
10uF/10V/Y5V
C578
0.01uF/50V/Y5V
C578
0.01uF/50V/Y5V
C
257
100pF/
50V/
N
P0
C
257
100pF/
50V/
N
P0
C341 10pF/50V/NP0
C341 10pF/50V/NP0
R
459
10K
R
459
10K
C322
10uF/10V/Y5V
C322
10uF/10V/Y5V
R217
24K
R217
24K
C328 10pF/50V/NP0
C328 10pF/50V/NP0
R605
33
R605
33
R154
300
R154
300
+
CE31
100uF/16V
+
CE31
100uF/16V
C305
0.1uF/25V/Y5V
C305
0.1uF/25V/Y5V
TU200
KST-MW004FV0-S78
TU200
KST-MW004FV0-S78
LOUT
8
GND
6
ROUT
7
VCC(+5V)
5
SCLK
4
SDIO
3
/SEN
2
/RST
1
GPIO2
9
GND
10
GND
11
GND
12
GND
13
7-22
7-22
Main & In & NFC Board Circuit Diagram:SPDIF CS8422 & Audio Switch
Harman Kardon
BDS 280 + 580 Service Manual
Page 59 of 87
A
A
B
B
C
C
D
D
E
E
1
1
2
2
3
3
4
4
DEFAULT SPI & I2C ADDR = 0x80
TO FLASH
DEFAULT SPI & I2C ADDR = 0x80
TO CS8422 SRC
乘⬭FLASH⚻ᔩষ
DSP Mclk From source
DSP
UPGRADE
HS[3..0] DEFINE BOOT/HOST MODE
1010    SPI Master PLL - 0x03
1001    SPI Master - 0x03
0101    SPI Slave
DOWN SPI FLASH
⫼
DSP _UPG
L= Master MODE
H= Upgrate MODE
REQ_CS
SCLK_CS
SPI_FLASH_MOSI
SPI_FLASH_MISO
SPI_FLASH_CLK
SD_D4
I2S_MCLK
SD__WE
SD_A9
SD_A7
SD_DQM0
SD_A6
SD_D8
SD_DQM1
SD_CAS
SD_RAS
SD_A1
SD_WE
SD_CS
SD_CLKEN
SPI_FLASH_MISO
SD__WE
SPI_FLASH_MOSI
SD_D7
SD_D6
SD_A10
SPI_FLASH_CLK
SPI_FLASH_CS
SD_BA0
SD_A0
SD_A8
I2S_SCLK
SD_D9
SD_D5
SD__D7
SD_CLKOUT
I2S_SCLK
I2S_LRCLK
SD_A3
SD_A2
SD__DQM0
SD__CLKIN
SD_A4
SD_A5
SD_CLKOUT
SD__CLKOUT
SD__CLKIN
SPI_FLASH_CS
F_CS
F_MISO
I2S_LRCLK
F_MOSI
F_CLK
SPI_FLASH_CS
SPI_FLASH_MISO
SPI_FLASH_MOSI
SPI_FLASH_CLK
SD__CLKOUT
SD__CLKEN
DSP_UPG
HS2
HS2
I2S_DATA2
I2S_LRCLK
I2S_SCLK
I2S_MCLK
I2S_DATA0
I2S_DATA1
SD__A11
SD_A11
SD_BA1
SD__BA1
I2S_DATA1
HS1
I2S_DATA2
HS2
I2S_DATA0
HS0
HS3
SD__DQM0
SD__D7
SD__D6
SD__D6
SD__D5
SD__D5
SD__D4
SD__D4
SD__D3
SD_D3
SD__D3
SD_D2
SD__D2
SD__D2
SD__D1
SD_D1
SD__D1
SD__D0
SD_D0
SD__D0
SD__D15
SD_D15
SD__D15
SD__D14
SD_D14
SD__D14
SD_D13
SD__D13
SD__D13
SD__D12
SD_D12
SD_D11
SD__D12
SD__D11
SD__D11
SD_D10
SD__D10
SD__D10
SD__D9
SD__D8
SD__D8
SD__D9
SD__DQM1
SD__DQM1
SD__CLKEN
SD__A11
SD_A11
SD_BA1
SD__BA1
SD__A9
SD__A9
SD__A8
SD__A8
SD__A7
SD__A7
SD__A6
SD__A5
SD__A6
SD__A5
SD__A4
SD__A4
SD__A3
SD__A3
SD__A2
SD__A2
SD__A1
SD__A1
SD__A0
SD__A0
SD__A10
SD__A10
SD__BA0
SD__BA0
SD__CS
SD__CS
SD__RAS
SD__RAS
SD__CAS
SD__CAS
MISO_CS
HS0
HS3
SD_D3
SD_D5
SD_D7
SD_D6
SD_D4
SD_D0
SD_D1
SD_D2
HS1
RST_CS
SD_D14
SD_D15
SD_D9
SD_D8
SD_D10
SD_D11
SD_D12
SD_D13
SD_A7
SD_A9
SD_A3
SD_A8
SD_A0
SD_A1
SD_A6
SD_A5
SD_A4
SD_A2
HS3
SD_A10
SD_BA0
SD_CS
SD_RAS
SD_CAS
SD_WE
SD_DQM0
SD_CLKEN
SD_DQM1
DSP_BUSY
MOSI_CS
CS_CS
CS3.3V
CS3.3V
CS1.0V
CS1.0V
CS3.3V
CS1.0V
CS3.3V
CS3.3V
VDD_PLL
CSD+3.3V
VDD_PLL
CSD+3.3V
DSP3.3V
CSD+3.3V
CSD+3.3V
DSP1V
CS3.3V
MUXED_SCLK
16
DSP_UPG
15
DSP_BUSY
15
MUXED_DA12
16
MUXED_DA11
16
XTAL_DIR
16
MUXED_DA30
16
MUXED_DA13
16
CS_CS
15
MUXED_DA10
16
MUXED_LRCLK
16
MISO_CS
15
SCLK_CS
15
MOSI_CS
15
RST_CS
15
REQ_CS
15
SRCI_LRCK
16
SRCI_SCLK
16
SRCI_DATA
16
MUXED_MCLK
16
MCLK_OUT
18
I2S_SD2
18
SCLK_OUT
18
LRCLK_OUT
18
I2S_SD0
18
I2S_SD1
18
C939
0.1uF/25V/Y5V
C939
0.1uF/25V/Y5V
C953
0.1uF/25V/Y5V
C953
0.1uF/25V/Y5V
R844
22
R844
22
RN24
22*4
RN24
22*4
1
2
3
4
6
5
8
7
C593
0.1uF/25V/Y5V
C593
0.1uF/25V/Y5V
R861
22
R861
22
R833
0
R833
0
R999
1k
R999
1k
R834
NC/10K
R834
NC/10K
C894
0.1uF/25V/Y5V
C894
0.1uF/25V/Y5V
C896
0.1uF/25V/Y5V
C896
0.1uF/25V/Y5V
U30
SDRAM_64Mb(4M*16)_EM638165TbS
U30
SDRAM_64Mb(4M*16)_EM638165TbS
VCC
1
DQ0
2
DQ1
4
VSSQ
12
DQ2
5
DQ3
7
VCCQ
9
DQ4
8
DQ5
10
VSSQ
46
DQ6
11
DQ7
13
DQML
15
WE
16
CAS
17
RAS
18
CS
19
A11
35
A10/AP
22
A0
23
A1
24
A2
25
A3
26
VCC
14
VSS
41
A4
29
A5
30
A6
31
A7
32
A8
33
A9
34
NC
36
CKE
37
CLK
38
DQMH
39
NC
40
VCCQ
43
DQ8
42
DQ9
44
VSSQ
52
DQ10
45
DQ11
47
VCCQ
49
DQ12
48
DQ13
50
DQ14
51
DQ15
53
VSS
54
BA0/A13
20
BA1/A12
21
VCCQ
3
VSSQ
6
VCC
27
VSS
28
R845
10K
R845
10K
C935
0.1uF/25V/Y5V
C935
0.1uF/25V/Y5V
C895
0.1uF/25V/Y5V
C895
0.1uF/25V/Y5V
R871
10K
R871
10K
R862
0
R862
0
DSP CS49834
DSP CS49834
DAO1_SCK2, GPIO119
69
DAO1_LCK2, GPIO118
70
DAO1_D0, HS0, GPIO96
57
DAO3_D4, GPIO114_OD
115
TEST_EN
11
VDD1
12
DAO1_D1, HS1, GPIO97
60
DAO1_D2, HS2, GPIO98
61
GND1
13
DAO1_D3,XMTA, HS3, GPIO99
62
DAO3_SCK2, GPIO127_OD
113
DAO3_LCK2, GPIO126_OD
111
VDDIO1
30
DAO3_D7, XMTB, GPIO115
73
DAO3_D6, UARTEN, GPIO35
88
GNDIO1
31
DA03_D5, UARTCK, GPIO34
87
VDD2
20
GND2
21
SD_CAS, EXT_CS2
10
SD_D15, EXT_D7
101
SD_D14, EXT_D6
102
SD_D13, EXT_D5
105
SD_D12, EXT_D4
106
VDDIO2
41
SD_D11, EXT_D3
107
SD_D10, EXT_D2
110
GNDIO2
40
SD_D9, EXT_D1
112
SD_CS, EXT_OE
8
SD_D8, EXT_D0
114
SD_D7, EXT_D15
91
SD_D6, EXT_D14
92
SD_D5, EXT_D13
95
SD_D4, EXT_D12
96
VDDIO3
67
SD_D3, EXT_D11
97
SD_D2, EXT_D10
98
GNDIO3
68
SD_D1, EXT_D9
99
SD_D0, EXT_D8
100
SD_WE, EXT_WE
89
DAO3_MCLK, GPIO130
118
DAO3_LCK1, GPIO124
116
VDD3
25
SD_A12, EXT_A11
133
SD_A11, EXT_A10
134
GND3
24
SD_A9, EXT_A9
135
SD_A8, EXT_A8
136
VDDIO4
103
SD_A7, EXT_A7
141
SD_A6, EXT_A6
142
GNDIO4
104
SD_A5, EXT_A5
143
SD_DQM1, EXT_A16
127
VDD4
42
SD_A4, EXT_A4
144
SD_A3, EXT_A3
1
GND4
43
SD_A2, EXT_A2
2
SD_A1, EXT_A1
3
SD_A0, EXT_A0
4
VDDIO5
120
SD_A10, EXT_A12
5
SD_BA1, EXT_A14
7
GNDIO5
119
SD_BA0, EXT_A13
6
DAO3_D2, UARTRX, GPIO33
86
DA03_D1, UARTTX, GPIO32
85
DAO3_D0, GPIO112
109
DAO3_SCK1, GPIO125
117
VDD5
47
GND5
48
SD_RAS, EXT_CS1
9
SD_DQM0, EXT_A15
90
VDDIO6
139
RESET
32
GNDIO6
140
GPIO146, SCP1_MISO_SDA
79
GPIO145, SCP1_CS
75
GPIO147, SCP_MOSI
76
VDD6
55
GPIO148, SCP1_CLK
80
GND6
54
SCP_BSY, GPIO143_OD
84
EE_CS0.GPIO1
15
SCP2_MISO_SDA
37
SCP2_CS
74
DBCK1
36
VDD7
65
GND7
66
XTO
53
XTAL_OUT
49
XTI
52
VDD_PLL
50
VDD8
77
DAI1_D3, GPIO67
18
DAI1_D2, GPIO66
19
GND8
78
DAI1_D1, GPIO65
22
DAI1_D0, GPIO64
23
DAI1_SCLK1, GPIO71
26
DAI1_LRCK1, GPIO70
27
DAI3_LCK, GPIO85
46
DAI3_SCK, GPIO86
44
DAI3_D0, GPIO84
45
SCP1_IRQ, GPIO144_OD
81
DBCK0
35
SCP2_MOSI
38
SCP2_CLK
39
EE_CS1.GPIO0
14
DBDA0
33
DBDA1
34
DAI1_D4, GPIO68
17
DAI1_D5, GPIO69
16
DAI1_LRCK2, GPIO72
28
DAI1_SCLK2, GPIO73
29
VDD_VG
125
VDD9
83
VDD10
93
VDD11
121
VDD12
124
VDD13
128
VDD14
138
GND13
129
GND14
137
THERM_PAD
145
GND_PLL
51
GND_FS
126
GND10
94
GND11
122
GND12
123
GND9
82
DAO1_SCK1, GPIO117
58
DAO1_D7, XMTB, GPIO103
72
DAO1_D6, GPIO102
71
DAO1_D5, GPIO101
64
DAO1_D4, GPIO100
63
DAO1_LCK1, GPIO116
59
DAO1_MCLK, GPIO128
56
DAO3_D3, XMTA, GPIO113
108
SD_CLKEN, EXT_A17
132
SD_CLKOUT, EXT_A19
130
SD_CLKIN, EXT_A18
131
C595 10pF/50V/NP0
C595 10pF/50V/NP0
R835
22
R835
22
C885
NC/5pF/NPO
C885
NC/5pF/NPO
R865
100
R865
100
C950
0.1uF/25V/Y5V
C950
0.1uF/25V/Y5V
C588
0.1uF/25V/Y5V
C588
0.1uF/25V/Y5V
C623
0.1uF/25V/Y5V
C623
0.1uF/25V/Y5V
C947
0.1uF/25V/Y5V
C947
0.1uF/25V/Y5V
C597
0.1uF/25V/Y5V
C597
0.1uF/25V/Y5V
C608
10uF/10V/Y5V
C608
10uF/10V/Y5V
C886
0.1uF/25V/Y5V
C886
0.1uF/25V/Y5V
C627
0.1uF/25V/Y5V
C627
0.1uF/25V/Y5V
L35
3.3uH/30mA
L35
3.3uH/30mA
C952
0.1uF/25V/Y5V
C952
0.1uF/25V/Y5V
C598
0.1uF/25V/Y5V
C598
0.1uF/25V/Y5V
R872
10K
R872
10K
R863
33
R863
33
R836
10K
R836
10K
R853
10K
R853
10K
C600
10uF/10V/Y5V
C600
10uF/10V/Y5V
C938
0.1uF/25V/Y5V
C938
0.1uF/25V/Y5V
RN23
22*4
RN23
22*4
1
2
3
4
6
5
8
7
U31
25Q16B
U31
25Q16B
CS
1
DO
2
WP
3
GND
4
DI
5
CLK
6
HOLD
7
VCC
8
R847
2.7K
R847
2.7K
Q12
N
P
N
_3D
G
3904M
Q12
N
P
N
_3D
G
3904M
R839
33
R839
33
C954
0.1uF/25V/Y5V
C954
0.1uF/25V/Y5V
RN25
22*4
RN25
22*4
1
2
3
4
6
5
8
7
R848
33
R848
33
C948
0.1uF/25V/Y5V
C948
0.1uF/25V/Y5V
R840
10k
R840
10k
RN28
22*4
RN28
22*4
1
2
3
4
6
5
8
7
RN21
22*4
RN21
22*4
1
2
3
4
6
5
8
7
C610
10uF/10V/Y5V
C610
10uF/10V/Y5V
RN22
22*4
RN22
22*4
1
2
3
4
6
5
8
7
R877
10K
R877
10K
C599
0.1uF/25V/Y5V
C599
0.1uF/25V/Y5V
C951
0.1uF/25V/Y5V
C951
0.1uF/25V/Y5V
R874
2.7K
R874
2.7K
C596
0.1uF/25V/Y5V
C596
0.1uF/25V/Y5V
C945
0.1uF/25V/Y5V
C945
0.1uF/25V/Y5V
R706
1M
R706
1M
FB54
500/500mA
FB54
500/500mA
R878
10K
R878
10K
R855
33
R855
33
R849
33
R849
33
R842
1k
R842
1k
C944
0.1uF/25V/Y5V
C944
0.1uF/25V/Y5V
R843
22
R843
22
R831
10K
R831
10K
R866
NC
R866
NC
R879
10K
R879
10K
C585
0.1uF/25V/Y5V
C585
0.1uF/25V/Y5V
C934
0.1uF/25V/Y5V
C934
0.1uF/25V/Y5V
C941
0.1uF/25V/Y5V
C941
0.1uF/25V/Y5V
C621
0.1uF/25V/Y5V
C621
0.1uF/25V/Y5V
R867
33
R867
33
R856
NC/10K
R856
NC/10K
Y7
24.576MHz±30ppm
Y7
24.576MHz±30ppm
XP30
6PIN/2.0mm
XP30
6PIN/2.0mm
1
1
2
2
3
3
4
4
5
5
6
6
R698
2.7K
R698
2.7K
C590
0.1uF/25V/Y5V
C590
0.1uF/25V/Y5V
C586
0.1uF/25V/Y5V
C586
0.1uF/25V/Y5V
R705
0
R705
0
R830
20K
R830
20K
C606
0.1uF/25V/Y5V
C606
0.1uF/25V/Y5V
RN26
22*4
RN26
22*4
1
2
3
4
6
5
8
7
R868
0
R868
0
C631
0.01uF/50V/X7R
C631
0.01uF/50V/X7R
C946
0.1uF/25V/Y5V
C946
0.1uF/25V/Y5V
C949
0.1uF/25V/Y5V
C949
0.1uF/25V/Y5V
R702
10K
R702
10K
C630
0.01uF/50V/X7R
C630
0.01uF/50V/X7R
R869
10K
R869
10K
C940
0.1uF/25V/Y5V
C940
0.1uF/25V/Y5V
C589
18pF/50V/NP0
C589
18pF/50V/NP0
C587
18pF/50V/NP0
C587
18pF/50V/NP0
RN27
22*4
RN27
22*4
1
2
3
4
6
5
8
7
R852
NC/10K
R852
NC/10K
R864
33
R864
33
R832
NC/0
R832
NC/0
R870
22
R870
22
R860
0
R860
0
R881
1k
R881
1k
7-23
7-23
Main & In & NFC Board Circuit Diagram:DSP
Harman Kardon
BDS 280 + 580 Service Manual
Page 60 of 87
Page of 87
Display

Click on the first or last page to see other BDS 280 (serv.man6) service manuals if exist.

RANDOM: