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
NEAR 8580
NEAR DRAM
NEAR 8580 NEAR DRAM
NC
A_DQS3#
A_DQS3
A_RA3_2R
A_RA5_2R
A_BA2_2R
A_BA1
A_ODT
A_RA6_2R
A_CAS#_2R
A_RA2_2R
A_WE#_2R
A_RRESET#
A_CS#_2R
A_RA6_2R
A_RA10_2R
A_RA4_2R
A_RA9_2R
A_BA0
A_DQS2#
A_DQS2
A_BA1_2R
A_RA13
A_RA0
A_RA14_2R
A_RA14
A_CKE_2R
A_RA8
A_RA3_2R
A_RA12
A_RAS#
A_RA13_2R
A_RA8_2R
A_ODT_2R
A_BA2_2R
A_RA9_2R
A_RAS#_2R
A_BA1_2R
A_DQM3
A_DQ18
A_RA8_2R
A_RA13_2R
A_DQ30
A_DQM2
A_RA4
A_DQ19
A_DQ31
A_RRESET#_2R
A_CAS#_2R
A_DQ24
A_CKE
A_DQ28
A_DQS2#
A_DQS2
A_RA4_2R
D_CLK1
A_CLK1
A_CLK1#
D_CLK1#
DDRA_VREF
A_DQS1#
A_DQS1
A_BA0_2R
A_RA0_2R
A_RA7
D_CLK1
D_CLK1#
A_DQ25
A_DQ27
A_RA5_2R
A_WE#_2R
A_DQ21
A_DQ22
A_DQ20
A_DQ23
A_DQ17
A_DQ16
A_DQS3#
A_DQS3
A_DQ26
A_DQ29
A_BA0_2R
A_RAS#_2R
A_RA0_2R
A_RA5
A_CS#
A_WE#
A_RA12_2R
A_RA1_2R
A_DQS0#
A_DQS0
A_RA1
A_CS#
A_RA12_2R
A_RA10
A_CAS#
A_RA1_2R
A_RA10_2R
A_RA9
A_RA2
A_RA14_2R
A_RRESET#_2R
A_CS#_2R
A_CKE_2R
A_RA11_2R
A_RA11_2R
A_RA11
A_RA7_2R
A_RA7_2R
A_RA3
A_ODT_2R
A_BA2
A_CS#_2R
A_RA6
A_RA2_2R
A_RA14
A_DQ7
A_DQM1
A_DQ4
A_DQ11
A_BA2
A_BA0
A_BA1
A_DQ10
A_DQS1#
A_DQS1
D_CLK0
A_DQ13
A_CLK0#
DDRA_VREF
A_DQ14
A_DQM0
A_DQ6
A_CLK0
A_RA5
A_RA4
A_RA2
A_RA3
A_RA10
A_RA6
A_RA1
A_RA11
A_RA7
A_RA9
A_RA13
A_RA8
A_RA0
D_CLK0
A_DQ5
A_DQS0#
A_DQS0
D_CLK0#
A_DQ8
A_DQ3
A_DQ0
A_CKE
A_WE#
A_RAS#
A_ODT
A_CAS#
A_CS#
A_DQ1
A_DQ9
D_CLK0#
A_DQ2
A_DQ12
A_RRESET#
A_DQ15
A_RA12
A_RA14
A_DQ17
A_DQ19
A_DQ18
A_DQ16
A_DQ1
A_DQ3
A_DQ5
A_DQ2
A_DQ6
A_DQ4
A_DQ7
A_DQ9
A_DQ11
A_DQ12
A_DQ13
A_DQ14
A_DQ15
A_DQ8
A_DQ10
A_DQ0
A_DQ21
A_DQ22
A_DQ20
A_DQ23
A_DQ25
A_DQ27
A_DQ28
A_DQ29
A_DQ30
A_DQ31
A_DQ24
A_DQ26
TP_MEMPLL
TN_MEMPLL
A_CLK0#
A_CLK1
A_CLK1#
A_CLK0
A_RA11
A_RA12
A_RA13
A_RA5
A_RA4
A_RA6
A_RA7
A_RA1
A_RA8
A_RA2
A_RA9
A_RA3
A_RA0
A_RA10
A_DQS0#
A_DQS3#
A_DQS1#
A_DQS2
A_DQS0
A_DQS2#
A_DQM3
A_DQS3
A_DQS1
A_DQM0
A_DQM1
A_DQM2
A_WE#
A_RRESET#
A_CKE
A_ODT
A_RAS#
A_CAS#
A_CS#
DDRA_VREF
RCSX_
AVDD33_MEMPLL
A_BA0
A_BA2
A_BA1
AVDD33_MEMPLL
DDRA_VREF
1.5V
1.5V
DDRA_VREF
1.5V
DDRA_VREF
1.5V
1.5V
DDRA_VREF
DDRIC_VREF
1.5V
1.5V
1.5V
1.5V
1.5V
DDRIC_VREF
3.3V
C
103
0.
1uF/
16V/
Y5V
C
103
0.
1uF/
16V/
Y5V
RN104
0*4 RN104
0*4
1
2
3
4
6
5
8
7
C109
0.1uF/16V/Y5V
C109
0.1uF/16V/Y5V
R102
240
240
R102
240
240
R113
100/1%
100/1%
R113
100/1%
100/1%
TP108
TP108
TP109
TP109
TP104
TP104
C99
4pF
C99
4pF
C124
0.1uF/16V/Y5V
C124
0.1uF/16V/Y5V
R109
100/1%
100/1%
R109
100/1%
100/1%
C113
100pF/50V/NP0
C113
100pF/50V/NP0
TP103
TP103
R114
0
R114
0
C108
0.1uF/16V/Y5V
C108
0.1uF/16V/Y5V
RN103
0*4
RN103
0*4
1
2
3
4
6
5
8
7
TP106
TP106
C127
0.1uF/16V/Y5V
C127
0.1uF/16V/Y5V
R105
100/1%
100/1%
R105
100/1%
100/1%
C114
0.1uF/16V/Y5V
C114
0.1uF/16V/Y5V
TP107
TP107
TP111
TP111
U102
K4B1G1646G-BCH9
U102
K4B1G1646G-BCH9
VDD_0
B2
NC_0
J1
VSS_0
A9
VSSQ_0
B1
UDQS#
B7
VDDQ_0
A1
DQ14
B8
VSSQ_1
B9
UDM
D3
UDQS
C7
VSSQ_2
D1
DQ15
A3
VDDQ_1
A8
DQ9
C3
VDDQ_2
C1
VDDQ_3
C9
DQ8
D7
VDDQ_4
D2
DQ12
A7
VSSQ_3
D8
DQ11
C2
DQ10
C8
VSSQ_4
E2
DQ13
A2
VDD_1
D9
NC_1
J9
VSS_1
B3
VSSQ_5
E8
LDQS#
G3
VDDQ_5
E9
DQ6
G2
VSSQ_6
F9
LDM
E7
LDQS
F3
VSSQ_7
G1
DQ7
H7
VDDQ_6
F1
DQ1
F7
VDDQ_7
H2
DQ0
E3
VDDQ_8
H9
DQ4
H3
VSSQ_8
G9
DQ3
F8
DQ2
F2
BA2
M3
DQ5
H8
VDD_5
N1
VREFDQ
H1
VSS_2
E1
VSS_5
J8
CK
J7
VDD_2
G7
CKE
K9
WE#
L3
RAS#
J3
CK#
K7
ODT
K1
RESET#
T2
BA0
M2
BA1
N8
CAS#
K3
CS#
L2
A10/AP
L7
A1
P7
A2
P3
A0
N3
VDD_3
K2
VSS_3
G8
A3
N2
A5
P2
A6
R8
A4
P8
A7
R2
A9
R3
A11
R7
A8
T8
VSS_4
J2
VDD_4
K8
A12/BC#
N7
NC_3
L9
ZQ
L8
NC_2
L1
VREFCA
M8
NC_4
M7
A13
T3
NC_6
T7
VSS_6
M1
VSS_7
M9
VSS_8
P1
VSS_9
P9
VSS_10
T1
VSS_11
T9
VDD_6
N9
VDD_7
R1
VDD_8
R9
RN100
0*4
RN100
0*4
1
2
3
4
6
5
8
7
TP101
TP101
C
136
100pF/
50V/
N
P0
C
136
100pF/
50V/
N
P0
C128
0.1uF/16V/Y5V
C128
0.1uF/16V/Y5V
C9
8
100pF/
50V/
N
P0
C9
8
100pF/
50V/
N
P0
R110
100/1%
100/1%
R110
100/1%
100/1%
C104
0.
1uF/
16V/
Y5V
C104
0.
1uF/
16V/
Y5V
RN102
0*4
RN102
0*4
1
2
3
4
6
5
8
7
R100
240
240
R100
240
240
C120
0.1uF/16V/Y5V
C120
0.1uF/16V/Y5V
C133
0.1uF/16V/Y5V
C133
0.1uF/16V/Y5V
U100A
MT8580_23x23_0.8P_0104_B
U100A
MT8580_23x23_0.8P_0104_B
DDRVCCIO1
AC3
DDRVCCIO1
M3
DDRVCCIO1
W3
DDRVCCIO1
AB3
DDRVCCIO1
AE5
DDRVCCIO1
K5
AVDD33_MEMPLL
AC5
AVSS33_MEMPLL
AD4
TP_MEMPLL
AF1
TN_MEMPLL
AF2
DGND12_K
M4
DGND12_K
AC4
DGND12_K
K6
DGND12_K
AF5
DDRVCCIO1
U7
DDRVCCIO1
AF7
RDQ0
AG14
RDQ1
AF15
RDQ2
AH14
RDQ3
AF14
RDQ4
AG20
RDQ5
AF20
RDQ6
AH20
RDQ7
AG19
RDQ8
AD16
RDQ9
AF16
RDQ10
AC17
RDQ11
AE16
RDQ12
AD17
RDQ13
AE18
RDQ14
AD18
RDQ15
AC18
RDQ16
AG2
RDQ17
AG1
RDQ18
AH1
RDQ19
AH2
RDQ20
AF8
RDQ21
AG8
RDQ22
AF9
RDQ23
AH8
RDQ24
AH3
RDQ25
AF4
RDQ26
AG3
RDQ27
AG4
RDQ28
AF6
RDQ29
AE6
RDQ30
AE8
RDQ31
AE7
RDQM0
AH19
RDQM1
AE17
RDQM2
AC8
RDQM3
AH4
RDQS0
AG16
RDQS0_
AH16
RDQS1
AH18
RDQS1_
AG18
RDQS2
AG5
RDQS2_
AH5
RDQS3
AH7
RDQS3_
AG7
RODT
AE10
RCAS_
AD10
RRAS_
AE11
RCS_
AF13
RWE_
AE9
RCKE
AH13
RRESET
AD9
RBA0
AC10
RBA1
AC15
RBA2
AG10
RA0
AH10
RA1
AD13
RA2
AG11
RA3
AE12
RA4
AE14
RA5
AF12
RA6
AC12
RA7
AH11
RA8
AD12
RA9
AF11
RA10
AD14
RA11
AG13
RA12
AD15
RA13
AD8
RCLK0
AG17
RCLK0_
AH17
RCLK1
AG6
RCLK1_
AH6
DDRVREF_A
N8
DDRVREF_B
V8
DDRVCCIO1
T8
DDRVCCIO1
W8
RA14
AD11
RCSX_
AE13
DDRVCCIO1
AF10
DDRVCCIO1
AB11
DDRVCCIO1
AB13
DDRVCCIO1
AC14
DGND12_K
V7
DGND12_K
H4
DGND12_K
R8
DGND12_K
U8
DGND12_K
K9
DGND12_K
AB8
DGND12_K
AC9
DDRVCCIO1
AF17
DDRVCCIO1
AF18
DDRVCCIO1
L5
DGND12_K
K7
DGND12_K
M12
DGND12_K
AB12
DDRVCCIO1
AC19
DDRVCCIO1
AD19
DDRVCCIO1
H6
DGND12_K
V10
DGND12_K
P13
DGND12_K
P17
DGND12_K
P15
DGND12_K
M17
DGND12_K
U17
DGND12_K
T17
DGND12_K
R17
DGND12_K
M13
DGND12_K
R14
DGND12_K
P14
DGND12_K
N14
DGND12_K
M14
DGND12_K
R15
DDRVCCIO1
P8
DGND12_K
N15
DGND12_K
M15
DGND12_K
N16
DGND12_K
M16
DDRVCCIO1
R7
DGND12_K
U12
DGND12_K
N13
DGND12_K
T12
DGND12_K
R12
DGND12_K
P12
DGND12_K
N12
DGND12_K
R13
DGND12_K
U14
DGND12_K
T14
DGND12_K
U13
DGND12_K
T13
DGND12_K
U15
DGND12_K
T15
DGND12_K
U16
DGND12_K
L11
DGND12_K
J16
DGND12_K
M11
DGND12_K
L16
DGND12_K
L15
DGND12_K
L14
DGND12_K
L13
DGND12_K
L12
DGND12_K
P16
DGND12_K
R16
DGND12_K
T16
DGND12_K
L17
DGND12_K
N17
DDRVCCIO1
AA17
DDRVCCIO1
AB17
DDRVCCIO1
H5
DGND12_K
T7
DGND12_K
AA7
DGND12_K
AB18
DGND12_K
AB9
DGND12_K
F10
DGND12_K
AB15
DGND12_K
AB19
DGND12_K
Y23
DGND12_K
AB14
DGND12_K
Y18
DGND12_K
AA18
DGND12_K
R19
DGND12_K
U19
DGND12_K
V19
DGND12_K
U18
DGND12_K
T18
DGND12_K
R18
DGND12_K
P18
DGND12_K
N18
DGND12_K
M18
DGND12_K
L18
DGND12_K
V17
DGND12_K
V16
DGND12_K
K16
DGND12_K
V15
DGND12_K
V14
DGND12_K
V13
DGND12_K
K13
DGND12_K
W20
DGND12_K
P11
DGND12_K
R11
DGND12_K
T11
DGND12_K
V12
DGND12_K
J13
DDRVCCIO1
N7
DDRVCCIO1
Y7
DDRVCCIO1
M8
DDRVCCIO1
AC11
DGND12_K
F16
DGND12_K
F15
DGND12_K
H7
DGND12_K
N11
DGND12_K
F9
C126
100pF/50V/NP0
C126
100pF/50V/NP0
TP110
TP110
C132
0.1uF/16V/Y5V
C132
0.1uF/16V/Y5V
C137
4pF
C137
4pF
C107
0.1uF/16V/Y5V
C107
0.1uF/16V/Y5V
C112
0.1uF/16V/Y5V
C112
0.1uF/16V/Y5V
R115
0
R115
0
C130
0.1uF/16V/Y5V
C130
0.1uF/16V/Y5V
TP102
TP102
R111
100/1%
100/1%
R111
100/1%
100/1%
C106
0.1uF/16V/Y5V
C106
0.1uF/16V/Y5V
C123
0.1uF/16V/Y5V
C123
0.1uF/16V/Y5V
U101
K4B1G1646G-BCH9
U101
K4B1G1646G-BCH9
VDD_0
B2
NC_0
J1
VSS_0
A9
VSSQ_0
B1
UDQS#
B7
VDDQ_0
A1
DQ14
B8
VSSQ_1
B9
UDM
D3
UDQS
C7
VSSQ_2
D1
DQ15
A3
VDDQ_1
A8
DQ9
C3
VDDQ_2
C1
VDDQ_3
C9
DQ8
D7
VDDQ_4
D2
DQ12
A7
VSSQ_3
D8
DQ11
C2
DQ10
C8
VSSQ_4
E2
DQ13
A2
VDD_1
D9
NC_1
J9
VSS_1
B3
VSSQ_5
E8
LDQS#
G3
VDDQ_5
E9
DQ6
G2
VSSQ_6
F9
LDM
E7
LDQS
F3
VSSQ_7
G1
DQ7
H7
VDDQ_6
F1
DQ1
F7
VDDQ_7
H2
DQ0
E3
VDDQ_8
H9
DQ4
H3
VSSQ_8
G9
DQ3
F8
DQ2
F2
BA2
M3
DQ5
H8
VDD_5
N1
VREFDQ
H1
VSS_2
E1
VSS_5
J8
CK
J7
VDD_2
G7
CKE
K9
WE#
L3
RAS#
J3
CK#
K7
ODT
K1
RESET#
T2
BA0
M2
BA1
N8
CAS#
K3
CS#
L2
A10/AP
L7
A1
P7
A2
P3
A0
N3
VDD_3
K2
VSS_3
G8
A3
N2
A5
P2
A6
R8
A4
P8
A7
R2
A9
R3
A11
R7
A8
T8
VSS_4
J2
VDD_4
K8
A12/BC#
N7
NC_3
L9
ZQ
L8
NC_2
L1
VREFCA
M8
NC_4
M7
A13
T3
NC_6
T7
VSS_6
M1
VSS_7
M9
VSS_8
P1
VSS_9
P9
VSS_10
T1
VSS_11
T9
VDD_6
N9
VDD_7
R1
VDD_8
R9
C121
0.1uF/16V/Y5V
C121
0.1uF/16V/Y5V
RN101
0*4
RN101
0*4
1
2
3
4
6
5
8
7
R106
100/1%
100/1%
R106
100/1%
100/1%
C105
0.1uF/16V/Y5V
C105
0.1uF/16V/Y5V
C119
0.1uF/16V/Y5V
C119
0.1uF/16V/Y5V
C131
0.1uF/16V/Y5V
C131
0.1uF/16V/Y5V
C111
0.1uF/16V/Y5V
C111
0.1uF/16V/Y5V
C100
0.1uF/16V/Y5V
C100
0.1uF/16V/Y5V
RN105
0*4 RN105
0*4
1
2
3
4
6
5
8
7
C135
0.1uF/16V/Y5V
C135
0.1uF/16V/Y5V
C110
100pF/50V/NP0
C110
100pF/50V/NP0
C118
0.1uF/16V/Y5V
C118
0.1uF/16V/Y5V
C116
0.1uF/16V/Y5V
C116
0.1uF/16V/Y5V
C125
0.1uF/16V/Y5V
C125
0.1uF/16V/Y5V
C117
0.1uF/16V/Y5V
C117
0.1uF/16V/Y5V
TP209
TP209
C122
0.1uF/16V/Y5V
C122
0.1uF/16V/Y5V
C115
0.1uF/16V/Y5V
C115
0.1uF/16V/Y5V
C172
0.1uF/16V/Y5V
C172
0.1uF/16V/Y5V
NC1
NC1
TP100
TP100
TP105
TP105
7-12
7-12
Main & In & NFC Board Circuit Diagram:DDR_PART_I
Harman Kardon
BDS 280 + 580 Service Manual
Page 49 of 87
A
A
B
B
C
C
D
D
E
E
1
1
2
2
3
3
4
4
NEAR 85580 NEAR DRAM
B_CS#
B_DQS1#
B_DQS1
B_DQS0
B_DQS0#
B_DQS3
B_DQS3#
B_DQS2#
B_DQS2
B_RA5
B_RA10
B_RA6
B_RA7
B_RA8
B_RA9
B_RA11
B_RA12
B_RA13
B_RA14
B_DQ12
B_DQ9
B_DQ7
B_RA1
B_DQ15
B_DQ14
B_DQ2
B_DQ0
B_DQ4
B_DQ5
B_DQ8
B_DQ1
D_CLK2
D_CLK2#
B_DQ13
B_RRESET#
B_DQS1#
B_DQS1
B_DQS0
B_DQS0#
B_DQM1
B_DQM0
B_BA0
B_BA2
B_BA1
B_RA0
D_CLK2#
D_CLK2
B_CAS#
B_CS#_D
B_ODT_D
B_RAS#
B_WE#
B_CKE
B_DQ3
B_CLK0
B_RA2
B_DQ11
B_DQ10
B_DQ6
B_RA3
B_RA4
DDRB_VREF
B_CLK0#
B_CLK0
RCSX__B
DDRIC_VREF
B_DQ10
B_DQ6
B_DQ11
B_DQ15
B_DQ2
B_DQ12
B_DQ5
B_DQ3
B_DQ1
B_DQ8
B_DQ0
B_DQ4
B_DQ9
B_DQ7
B_DQ13
B_DQ14
B_RA14
B_DQS3#
B_DQS3
B_DQS0
B_DQS0#
B_RRESET#
B_CAS#
B_RAS#
B_CS#
B_WE#
B_CKE
B_ODT
B_DQS1#
B_DQS1
B_DQM1
B_DQM0
B_DQS2#
B_DQS2
B_RA1
B_RA0
B_RA13
B_RA3
B_RA7
B_RA6
B_RA4
B_RA2
B_RA5
B_RA8
B_RA9
B_RA11
B_RA10
B_RA12
B_BA1
B_BA0
B_BA2
B_CLK0#
DDRB_VREF
B_CS#
B_ODT
1.5V
DDRB_VREF
1.5V
DDRB_VREF
DDRIC_VREF
1.2V
1.2V
1.5V
1.5V
1.5V
1.2V
3.3V
1.2V
1.2V
1.5V
DDRB_VREF
C206
0.1uF/16V/Y5V
C206
0.1uF/16V/Y5V
C246
0.1uF/16V/Y5V
C246
0.1uF/16V/Y5V
C240
0.1uF/16V/Y5V
C240
0.1uF/16V/Y5V
TP206
TP206
C244
100pF/50V/NP0
C244
100pF/50V/NP0
C232
0.1uF/16V/Y5V
C232
0.1uF/16V/Y5V
C201
0.1uF/16V/Y5V
C201
0.1uF/16V/Y5V
C276
0.1uF/16V/Y5V
C276
0.1uF/16V/Y5V
U201
K4B2G1646G-HCH9
U201
K4B2G1646G-HCH9
VDD_0
B2
NC_0
J1
VSS_0
A9
VSSQ_0
B1
UDQS#
B7
VDDQ_0
A1
DQ14
B8
VSSQ_1
B9
UDM
D3
UDQS
C7
VSSQ_2
D1
DQ15
A3
VDDQ_1
A8
DQ9
C3
VDDQ_2
C1
VDDQ_3
C9
DQ8
D7
VDDQ_4
D2
DQ12
A7
VSSQ_3
D8
DQ11
C2
DQ10
C8
VSSQ_4
E2
DQ13
A2
VDD_1
D9
NC_1
J9
VSS_1
B3
VSSQ_5
E8
LDQS#
G3
VDDQ_5
E9
DQ6
G2
VSSQ_6
F9
LDM
E7
LDQS
F3
VSSQ_7
G1
DQ7
H7
VDDQ_6
F1
DQ1
F7
VDDQ_7
H2
DQ0
E3
VDDQ_8
H9
DQ4
H3
VSSQ_8
G9
DQ3
F8
DQ2
F2
BA2
M3
DQ5
H8
VDD_5
N1
VREFDQ
H1
VSS_2
E1
VSS_5
J8
CK
J7
VDD_2
G7
CKE
K9
WE#
L3
RAS#
J3
CK#
K7
ODT
K1
RESET#
T2
BA0
M2
BA1
N8
CAS#
K3
CS#
L2
A10/AP
L7
A1
P7
A2
P3
A0
N3
VDD_3
K2
VSS_3
G8
A3
N2
A5
P2
A6
R8
A4
P8
A7
R2
A9
R3
A11
R7
A8
T8
VSS_4
J2
VDD_4
K8
A12/BC#
N7
NC_3
L9
ZQ
L8
NC_2
L1
VREFCA
M8
NC_4
M7
A13
T3
NC_6
T7
VSS_6
M1
VSS_7
M9
VSS_8
P1
VSS_9
P9
VSS_10
T1
VSS_11
T9
VDD_6
N9
VDD_7
R1
VDD_8
R9
C258
0.1uF/16V/Y5V
C258
0.1uF/16V/Y5V
TP203
TP203
C278
0.1uF/16V/Y5V
C278
0.1uF/16V/Y5V
R1887
47
R1887
47
TP201
TP201
C179
8pF
C179
8pF
TP205
TP205
C239
0.1uF/16V/Y5V
C239
0.1uF/16V/Y5V
C134
0.1uF/16V/Y5V
C134
0.1uF/16V/Y5V
TP208
TP208
R1888
47
R1888
47
C208
0.1uF/16V/Y5V
C208
0.1uF/16V/Y5V
C266
100pF/50V/NP0
C266
100pF/50V/NP0
C259
0.1uF/16V/Y5V
C259
0.1uF/16V/Y5V
C219
0.1uF/16V/Y5V
C219
0.1uF/16V/Y5V
R112
100/1%
R112
100/1%
C352
100pF/50V/NP0
C352
100pF/50V/NP0
C212
0.1uF/16V/Y5V
C212
0.1uF/16V/Y5V
C221
0.1uF/16V/Y5V
C221
0.1uF/16V/Y5V
C217
0.1uF/16V/Y5V
C217
0.1uF/16V/Y5V
C241
0.1uF/16V/Y5V
C241
0.1uF/16V/Y5V
C138
0.1uF/16V/Y5V
C138
0.1uF/16V/Y5V
TP202
TP202
C250
0.1uF/16V/Y5V
C250
0.1uF/16V/Y5V
C265
0.1uF/16V/Y5V
C265
0.1uF/16V/Y5V
R119
100/1%
R119
100/1%
C207
0.1uF/16V/Y5V
C207
0.1uF/16V/Y5V
C261
0.1uF/16V/Y5V
C261
0.1uF/16V/Y5V
C262
0.1uF/16V/Y5V
C262
0.1uF/16V/Y5V
TP212
TP212
C238
0.1uF/16V/Y5V
C238
0.1uF/16V/Y5V
U100B
MT8580_23x23_0.8P_0104_B
U100B
MT8580_23x23_0.8P_0104_B
DVCC12_K
K12
DVCC12_K
K14
DVCC12_K
J14
DVCC12_K
L10
DVCC12_K
K18
DVCC12_K
K11
DDRVCCK
M10
DVCC12_K
K15
RDQ0_B
W1
RDQ1_B
Y3
RDQ2_B
W2
RDQ3_B
AA3
RDQ4_B
AE3
RDQ5_B
AF3
RDQ6_B
AD2
RDQ7_B
AD3
RDQ8_B
W4
RDQ9_B
W5
RDQ10_B
Y4
RDQ11_B
AA4
RDQ12_B
AB4
RDQ13_B
AB6
RDQ14_B
AB5
RDQ15_B
AA6
RDQ16_B
J2
RDQ17_B
J1
RDQ18_B
K1
RDQ19_B
K2
RDQ20_B
R2
RDQ21_B
N3
RDQ22_B
P3
RDQ23_B
P4
RDQ24_B
J4
RDQ25_B
J5
RDQ26_B
J6
RDQ27_B
J3
RDQ28_B
L4
RDQ29_B
L3
RDQ30_B
M5
RDQ31_B
M6
RDQM0_B
AD1
RDQM1_B
AA5
RDQM2_B
K3
RDQM3_B
K4
RDQS0_B
AA2
RDQS0__B
AA1
RDQS1_B
AC1
RDQS1__B
AC2
RDQS2_B
L2
RDQS2__B
L1
RDQS3_B
N1
RDQS3__B
N2
RODT_B
P6
RCAS__B
R5
RRAS__B
V1
RCS__B
V3
RWE__B
N6
RCKE_B
V2
RRESET_B
T4
RBA0_B
P5
RBA1_B
U6
RBA2_B
N5
RA0_B
R1
RA1_B
V5
RA2_B
T2
RA3_B
U4
RA4_B
T5
RA5_B
U3
RA6_B
R3
RA7_B
T1
RA8_B
R4
RA9_B
T3
RA10_B
W6
RA11_B
U5
RA12_B
V6
RA13_B
N4
RCLK0_B
AB2
RCLK0__B
AB1
RCLK1_B
M2
RCLK1__B
M1
DDRVREF_C
AC7
DDRVREF_D
AA15
RA14_B
T6
RCSX__B
V4
DVCC12_K
N10
DDRVCCK
P10
DVCC12_K
V11
DVCC12_K
K19
DVCC12_K
R10
DVCC12_K
J19
DVCC12_K
N19
DVCC12_K
K17
DVCC12_K
U10
DVCC12_K
J11
DVCC12_K
L19
DVCC12_K
J12
DVCC12_K
W12
DVCC12_K
J15
DVCC12_K
W15
DVCC12_K
W16
DVCC12_K
W11
DVCC12_K
V18
DVCC12_K
W18
DVCC12_K
M19
DVCC12_K
P19
DVCC12_K
P20
DVCC12_K
T20
DVCC12_K
U20
DVCC12_K
V20
DVCC12_K
J17
DVCC12_K
J18
DVCC12_K
W19
DVCC12_K
T19
DDRVCCK
T10
DDRVCCK
W10
DDRVCCK
W13
DDRVCCK
W14
DVCC12_K
R20
C254
0.1uF/16V/Y5V
C254
0.1uF/16V/Y5V
C218
0.1uF/16V/Y5V
C218
0.1uF/16V/Y5V
TP207
TP207
TP210
TP210
C216
0.1uF/16V/Y5V
C216
0.1uF/16V/Y5V
C263
0.1uF/16V/Y5V
C263
0.1uF/16V/Y5V
C220
0.1uF/16V/Y5V
C220
0.1uF/16V/Y5V
C233
0.1uF/16V/Y5V
C233
0.1uF/16V/Y5V
C204
0.1uF/16V/Y5V
C204
0.1uF/16V/Y5V
R201
240
240
R201
240
240
C247
100pF/50V/NP0
C247
100pF/50V/NP0
R204
100/1%
100/1%
R204
100/1%
100/1%
C243
0.1uF/16V/Y5V
C243
0.1uF/16V/Y5V
C205
0.1uF/16V/Y5V
C205
0.1uF/16V/Y5V
C279
0.1uF/16V/Y5V
C279
0.1uF/16V/Y5V
C203
0.1uF/16V/Y5V
C203
0.1uF/16V/Y5V
C202
0.1uF/16V/Y5V
C202
0.1uF/16V/Y5V
C256
0.1uF/16V/Y5V
C256
0.1uF/16V/Y5V
C
101
100pF/
50V/
N
P0
C
101
100pF/
50V/
N
P0
C46
10uF/10V/Y5V
C46
10uF/10V/Y5V
TP204
TP204
C213
0.1uF/16V/Y5V
C213
0.1uF/16V/Y5V
7-13
7-13
Main & In & NFC Board Circuit Diagram:DDR_PART_II
Harman Kardon
BDS 280 + 580 Service Manual
Page 50 of 87
A
A
B
B
C
C
D
D
E
E
4
4
3
3
2
2
1
1
NAND Flash TSOP48
RS232
8580 use
JTAG PORT
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
AVDD10_LDO
LCDRD
UATXD
UARXD
NFRBN2_R
NFCEN2_R
NFRBN_R
NFD7_R
NFD1_R
NFCLE_R
NFALE_R
NFD4_R
NFCEN_R
NFD3_R
NFD2_R
NFD5_R
NFREN_R
NFWEN_R
NFD6_R
NFD0_R
NFCEN2_R
NFRBN2_R
NFD3_R
NFD5_R
NFD2_R
NFRBN_R
NFWEN_R
NFCEN_R
NFALE_R
NFWP#
NFD4_R
NFD7_R
NFD1_R
NFREN_R
NFD6_R
NFD0_R
NFCLE_R
DVCC33_IO_STB
DVCC33_IO_STB
AVDD33_LDO
UATXD
UARXD
MDIO
VOUTD3
VOUTD7
VOUTD5
VOUTD4
VOUTD6
VOUTD4
VOUTD5
VOUTD6
VOUTD7
VOUTD3
TRST_
TMS
TCK
TDO
TDI
I2S_SEL0 VOUTD0
I2S_SEL1 VOUTD1
I2S_SEL2 VOUTD2
I2S_SEL3 VOUTD8
I2S_SEL4 VOUTD9
I2S_SEL5 VOUTD10
I2S_SEL0
I2S_SEL1
I2S_SEL2
I2S_SEL3
I2S_SEL4
I2S_SEL5
3.3V_STBY
3.3V
3.3V_STBY
3.3V_STBY
3.3V
LCDRD
11
IR_M
15
MPEG_PCON
5
RESET_
5
I2S_SEL0
16
I2S_SEL1
16
I2S_SEL2
16
I2S_SEL3
16
I2S_SEL4
16
I2S_SEL5
16
R4
3
4.
7K
R4
3
4.
7K
OPWRSB
OPWRSB
TDI
TDI
C141
0.1uF/16V/X7R
C141
0.1uF/16V/X7R
R50
1K
R50
1K
R9
0
10K
R9
0
10K
C371
0.1uF/16V/X7R
C371
0.1uF/16V/X7R
R4
6
4.
7K
R4
6
4.
7K
R4
4
N
C
/4.
7K
R4
4
N
C
/4.
7K
R9
1
10K
R9
1
10K
VSTB
VSTB
R4
5
10K
R4
5
10K
TMS
TMS
C362
0.1uF/16V/X7R
C362
0.1uF/16V/X7R
U100D
MT8580_23x23_0.8P_0104_B
U100D
MT8580_23x23_0.8P_0104_B
DVCC33_IO_STB
AE19
DVCC33_IO_STB
AE20
AVDD33_LDO
AD20
AVSS33_LDO
AB20
UARXD
AF25
UATXD
AH26
VSTB
AH27
VDATA
AG27
VCLK
AG26
LCDRD
AG28
IR
AH28
OPWRSB
AH25
RESET_
AF26
AVDD12_LDO
AB21
GPIO8
AG25
NFALE
AF24
NFCEN
AF22
NFCLE
AD22
NFRBN
AD21
NFREN
AE21
NFWEN
AE24
NFCEN2
AE22
NFRBN2
AC21
NFD0
AE23
NFD1
AF23
NFD2
AG23
NFD3
AH23
NFD4
AG22
NFD5
AH22
NFD6
AF21
NFD7
AG21
MDIO
AB23
MDC
AD23
GPIO27
AC24
R8
7
10K
R8
7
10K
C365
0.1uF/16V/X7R
C365
0.1uF/16V/X7R
TCK
TCK
XP3
4PIN/2.0mm
XP3
4PIN/2.0mm
1
1
2
2
3
3
4
4
R1403
4.7K
R1403
4.7K
TRST_
TRST_
MDC
MDC
NC723
NC723
C368
100pF/50V/NP0
100pF/50V/NP0
C368
100pF/50V/NP0
100pF/50V/NP0
R5
1
10K
R5
1
10K
R5
2
10K
R5
2
10K
C378
0.1uF/16V/Y5V
C378
0.1uF/16V/Y5V
VCLK
VCLK
C129
0.1uF/16V/X7R
C129
0.1uF/16V/X7R
U9
Nand_2Gb
U9
Nand_2Gb
NC
1
NC
2
NC
3
NC
4
NC
5
SE
6
R/B
7
RE
8
CE
9
NC
10
NC
11
VCC
12
VSS
13
NC
14
NC
15
CLE
16
ALE
17
WE
18
WP
19
NC
20
NC
21
NC
22
NC
23
NC
24
NC
25
NC
26
NC
27
NC
28
I/O0
29
I/O1
30
I/O2
31
I/O3
32
NC
33
NC
34
NC
35
VSS
36
VCC
37
NC
38
NC
39
NC
40
I/O4
41
I/O5
42
I/O6
43
I/O7
44
NC
45
NC
46
NC
47
NC
48
TDO
TDO
R1402
NC/4.7K
R1402
NC/4.7K
MDIO
MDIO
R9
3
NC/1
0K
R9
3
NC/1
0K
C364
0.1uF/16V/Y5V
C364
0.1uF/16V/Y5V
R82
4.7K
R82
4.7K
R8
8
10K
R8
8
10K
VDATA
VDATA
U100H
MT8580_23x23_0.8P_0104_B
U100H
MT8580_23x23_0.8P_0104_B
VOUTD0
W26
VOUTD1
W25
VOUTD2
V23
VOUTD3
R24
VOUTD4
V24
VOUTD5
V25
VOUTD6
U25
VOUTD7
U24
VOUTD8
R23
VOUTD9
U23
VOUTD10
T26
VOUTD11
U26
VOUTD12
P24
VOUTD13
P25
VOUTD14
P23
VOUTD15
P26
VOUTVSYNC
L25
VOUTHSYNC
L24
VOUTCLK
P22
NC722
NC722
R4
7
N
C
/4.
7K
R4
7
N
C
/4.
7K
R8
9
10K
R8
9
10K
7-14
7-14
Main & In & NFC Board Circuit Diagram:MT8580_FLASH
Harman Kardon
BDS 280 + 580 Service Manual
Page 51 of 87
A
A
B
B
C
C
D
D
E
E
4
4
3
3
2
2
1
1
If need support wake on USB, this AVDD33_USB_2P_2
power should be connected to 3.3V_STBY, and
the relative port 5V power should connect
to 5V_STBY too
USB
Built in WIFI
FRONT USB&DOCKING
To Rear USB
To Front USB
WIFI WPS KEY
GPIO1
GPIO0
EFPWRQ
AVDD33_SATA
AVDD12_SATA1
AVSS12_SATA1
USBP1
USBM1
USB_1P_VRT
AVDD33_USB_1P_1
USB_2P_VRT
AVDD33_USB_2P_2
AVDD33_COM
TXVN_0
M_TX-
TXVP_0
M_TX+
TXVN_1
M_RX-
TXVP_1
M_RX+
ET_REXT
AVDD33_LD
WIFI_3.3V
WIFI_3.3V
USBP0
USBM2
USBP2
GPIO3
GPIO2
SCL
SDA
GPIO6
GPIO7
GPIO9
GPIO26
GPIO12
GPIO11
USBM0
GPIO10
USBM0
USBP0
USB_EN2
USB_OC2#
GPIO6
GPIO7
USB_EN2
USB_OC2#
USB_VCC2
GPIO5
GPIO4
GPIO0
USB_OC1#
GPIO1
USB_EN1
USB_VCC2
WIFI_EN
GPIO24
GPIO24
MHL_EN1
USB_SEL
D-
D+
OTG_DP
OTG_DM
USB_SEL
OTG_DP
OTG_DM
TUNER_SCL
TUNER_SDA
TUNER_RST_RDS
SCL
SDA
USBM1
USBP1
MHL_OC1#
MHL_EN1
MHL_OC1#
MHL_POWER_EN
USBM2
USBP2
GPIO3
GPIO10
GPIO18
GPIO25
3.3V
1.2V
3.3V
VCC3IO
3.3V
3.3V
3.3V_STBY
3.3V_STBY
3.3V
VCC3IO
VCC3IO
3.3V
3.3V
USB_MHL_5V
3.3V
+12V_D
MHL_5V
3.3V
GPIO9
11
MT_UART2_RX
15
MT_UART2_TX
15
M_TX+
10
M_TX-
10
M_RX+
10
M_RX-
10
USB_SEL
15
OTG_DP
15
OTG_DM
15
TUNER_RST_RDS 16
TUNER_SCL
16
TUNER_SDA
16
MHL_POWER_EN
15
MHL_EN1
12
MPEG_PCON1
5
BD_STATE
5
GPIO14
GPIO14
C271 100pF/50V/NP0
C271 100pF/50V/NP0
C228
0.1uF/16V/Y5V
C228
0.1uF/16V/Y5V
GPIO12
GPIO12
R162
4.7k
R162
4.7k
C930
0.1uF/25V/Y5V
C930
0.1uF/25V/Y5V
C150
0.1uF/16V/Y5V
C150
0.1uF/16V/Y5V
Q212
PNP_PBSS5320T
PNP_PBSS5320T
Q212
PNP_PBSS5320T
PNP_PBSS5320T
SW1
TAC020
SW1
TAC020
FB205
0
FB205
0
GPIO18
GPIO18
R880
10K
10K
R880
10K
10K
GPIO10
GPIO10
C235
0.1uF/16V/Y5V
C235
0.1uF/16V/Y5V
R80
10K
R80
10K
R
79
10K
R
79
10K
C
5
0.
0.
1uF/
16V/
Y5V
C
5
0.
0.
1uF/
16V/
Y5V
C39
10uF/10V/Y5V
C39
10uF/10V/Y5V
R144
NC/0
R144
NC/0
C230
0.1uF/16V/Y5V
C230
0.1uF/16V/Y5V
C226
0.1uF/16V/Y5V
C226
0.1uF/16V/Y5V
R59
5.1K/1%
R59
5.1K/1%
C224
0.1uF/16V/Y5V
C224
0.1uF/16V/Y5V
R237
33
R237
33
ESD16
N
C
/LVSL10180Z020/
18V/
2pF
ESD16
N
C
/LVSL10180Z020/
18V/
2pF
2
1
R964
4.7K
R964
4.7K
R163
470
R163
470
C436
100pF/50V/NP0
C436
100pF/50V/NP0
C
513
0.
1uF/
25V/
Y5V
C
513
0.
1uF/
25V/
Y5V
R
251
10K
R
251
10K
ESD17
N
C
/LVSL10180Z020/
18V/
2pF
ESD17
N
C
/LVSL10180Z020/
18V/
2pF
2
1
R67
24K/1%
24K/1%
R67
24K/1%
24K/1%
TP46
TP46
C24
0.1uF/16V/Y5V
C24
0.1uF/16V/Y5V
C272
100pF/50V/NP0
100pF/50V/NP0
C272
100pF/50V/NP0
100pF/50V/NP0
NC708
NC708
GPIO2
GPIO2
R
96
10K
R
96
10K
C
936
10uF/
16V/
X7R
C
936
10uF/
16V/
X7R
R66
4.7K
R66
4.7K
U100E
MT8580_23x23_0.8P_0104_B
U100E
MT8580_23x23_0.8P_0104_B
DVCC33_IO_2
H8
DVCC33_IO_2
G8
GPIO4
G1
GPIO5
H2
GPIO6
E3
GPIO7
F3
SCL
B3
SDA
A3
EFPWRQ
H1
AVDD33_USB_P0P1
E6
AVDD33_USB_P2
Y26
AVSS33_USB_P2
Y22
USB_DP_P0
A5
USB_DM_P0
B5
USB_DP_P1
A4
USB_DM_P1
B4
USB_DP_P2
AA27
USB_DM_P2
AA28
USB_VRT_P2
W28
USB_VRT_P0P1
A6
AVDD33_COM
AA25
AVSS33_COM
Y20
AVDD33_LD
AA24
AVSS33_LD
AA22
TXVN_0
AB27
TXVP_0
AB28
TXVN_1
AC27
TXVP_1
AC28
DVCC33_IO_1
G14
STXN
B9
STXP
A9
SRXP
B8
SRXN
A8
AVDD33_SATA
G12
AVSS12_SATA
E12
AVDD12_SATA
G11
DVCC33_IO_5
G22
DVCC33_IO_5
F23
DVCC33_IO_4
U21
DVCC33_IO_1
H14
GPIO0
E4
GPIO1
D1
GPIO2
E2
GPIO3
E1
REXT
AD27
AVSS33_USB_P0P1
F12
DVCC33_IO_4
V21
GPIO9
H3
GPIO10
C4
GPIO11
C5
GPIO12
A2
GPIO13
C3
GPIO14
A1
GPIO15
C1
GPIO16
D2
GPIO17
D3
GPIO18
D4
GPIO19
F5
GPIO20
G5
GPIO21
F4
GPIO22
G3
GPIO23
G2
GPIO24
B2
GPIO25
B1
GPIO26
C2
R152
1k
R152
1k
C434
0.1uF/25V/Y5V
C434
0.1uF/25V/Y5V
C383
10uF/10V/Y5V
C383
10uF/10V/Y5V
R76
4.7K
R76
4.7K
C236
0.1uF/16V/Y5V
C236
0.1uF/16V/Y5V
C237
0.1uF/16V/Y5V
C237
0.1uF/16V/Y5V
C
416
0.
1uF/
16V/
Y5V
C
416
0.
1uF/
16V/
Y5V
C149
10uF/10V/Y5V
C149
10uF/10V/Y5V
R61
5.1K/1%
R61
5.1K/1%
R143
33
R143
33
C152
0.1uF/16V/Y5V
C152
0.1uF/16V/Y5V
U41
G556B1-P1U
U41
G556B1-P1U
IN
7
EN1
1
/OC1
2
/OC2
3
EN2
4
OUT1
8
OUT2
5
GND
6
U43
SGM7227
U43
SGM7227
HSD1+
7
VCC
1
S
2
D+
3
D-
4
HSD2-
8
GND
5
HSD1-
6
HSD2+
9
OE
10
C363
100pF/50V/NP0
100pF/50V/NP0
C363
100pF/50V/NP0
100pF/50V/NP0
GPIO0
GPIO0
GPIO26
GPIO26
C435
100pF/50V/NP0
C435
100pF/50V/NP0
FB9
200/600mA
FB9
200/600mA
C144
0.1uF/16V/Y5V
C144
0.1uF/16V/Y5V
R130
NC/0
R130
NC/0
R142
33
R142
33
GPIO1
GPIO1
C142
0.1uF/16V/Y5V
C142
0.1uF/16V/Y5V
C366
100pF/50V/NP0
100pF/50V/NP0
C366
100pF/50V/NP0
100pF/50V/NP0
GPIO25
GPIO25
R150
33
R150
33
Q211
NPN_3DG3904M
Q211
NPN_3DG3904M
C147
10uF/10V/Y5V
C147
10uF/10V/Y5V
R966
180
180
R966
180
180
C356
100pF/50V/NP0
100pF/50V/NP0
C356
100pF/50V/NP0
100pF/50V/NP0
C227
0.1uF/16V/Y5V
C227
0.1uF/16V/Y5V
R1881
NC/0
R1881
NC/0
C234
0.1uF/16V/Y5V
C234
0.1uF/16V/Y5V
C148
1uF/16V/Y5V
C148
1uF/16V/Y5V
C357
100pF/50V/NP0
100pF/50V/NP0
C357
100pF/50V/NP0
100pF/50V/NP0
P6
4PIN/2.0mm
P6
4PIN/2.0mm
1
1
2
2
3
3
4
4
C
942
10uF/
10V/
Y5V
C
942
10uF/
10V/
Y5V
R129
1k
R129
1k
C223
0.1uF/16V/Y5V
C223
0.1uF/16V/Y5V
C146
1uF/16V/Y5V
C146
1uF/16V/Y5V
C270 100pF/50V/NP0
C270 100pF/50V/NP0
C
937
0.
1uF/
16V/
Y5V
C
937
0.
1uF/
16V/
Y5V
XP28
4PIN/2.0mm
XP28
4PIN/2.0mm
1
1
2
2
3
3
4
4
GPIO3
GPIO3
P9
4PIN/2mm
P9
4PIN/2mm
VCC
1
D-
2
D+
3
GND
4
Shell B
6
Shell A
5
GPIO11
GPIO11
R
101
10K
R
101
10K
C924
10uF/10V/Y5V
C924
10uF/10V/Y5V
7-15
7-15
Main & In & NFC Board Circuit Diagram:MT8580_Ethernet_USB
Harman Kardon
BDS 280 + 580 Service Manual
Page 52 of 87
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