Harman Kardon BDS 280S - Page 54

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A
A
OPTICAL IN 1
OPTICAL IN 2
P3
Con_GNDIN_OPTI1
IN_OPTI2
P2
Con_GND Con_GND
3.3VD_IN
IN_OPTI2
Con_GND
Con_GND
3.3VD_IN
Con_GND
3.3VD_IN
IN_OPTI1
IR_IN_I
P2
P3
Con_GND
Con_GND
IR_IN_I
U32
PS2561L1
U32
PS2561L1
12 43
C656
0.1uF/16V/Y5V
C656
0.1uF/16V/Y5V
C657
0.1uF/16V/Y5V
C657
0.1uF/16V/Y5V
TP1TP1
R649
270
R649
270
TP2TP2
C672
100pF/
50V/NP0
C672
100pF/
50V/NP0
C19
0.1uF/16V/Y5V
C19
0.1uF/16V/Y5V
C25
39pF/50V/NP0
C25
39pF/50V/NP0
TP71TP71
C700
100pF/
50V/NP0
C700
100pF/
50V/NP0
TP72TP72
R1 1R1 1
P762
SPDIF_IN
OPT2.54-3-2
P762
SPDIF_IN
OPT2.54-3-2
2
G
3
VCC
1
Vout
R827
NC/270
R827
NC/270
U1
NTAG203F
U1
NTAG203F
LA
4
LB
2
FD
3
GND
1
C583
NC/1000pF/50V/X7R
C583
NC/1000pF/50V/X7R
C811
100pF/
50V/NP0
C811
100pF/
50V/NP0
XP1
2PIN/1.25mm
XP1
2PIN/1.25mm
1
1
2
2
GND
3
GND
4
XP765
7PIN/2.0mm/80mm
XP765
7PIN/2.0mm/80mm
1
1
2
2
3
3
4
4
5
5
6
6
R882
NC/270
R882
NC/270
P760P760
2
4
3
1
5
6
C584
1000pF/50V/X7R
C584
1000pF/50V/X7R
R648 47R648 47
P761
SPDIF_IN
OPT2.54-3-2
P761
SPDIF_IN
OPT2.54-3-2
2
G
3
VCC
1
Vout
7-28 7-28
Main & In & NFC Board Circuit Diagram:Interface_Connector
Harman Kardon
BDS 280 + 580 Service Manual
Page 65 of 87