Harman Kardon BDS 280S - Page 45

A
A
B
B
C
C
D
D
E
E
1 1
2 2
3 3
4 4
For TI2050
((820/150+1)*1.25=8.08)
AVCC is important for readability,
put FB5 nearby power source
connector,
and AVCC trace should avoid the
motor
driver signal area;
PCB MODE ᰃᡞ TRINB 䗮䖛 1K ⬉䰏ⷁ᥹ࠄഄ
For SONY480 OPU
FE RS232 Port
SONY480 SPEC ( 8V+1/-0.4)
TPIC_TR-
TPIC_TR+
TPIC_FR-
TPIC_FR+
TPIC_TL+
TPIC_TL-
TPIC_CO_A+
TPIC_CO_B-
TPIC_CO_B+
TPIC_CO_A-
TYPWM
GIO4
FMO1
TRAYIN#
FG
GIO0
FMO2
VCC_BD_LD
FPDOCD
RFIP2
RFIN2
VWDC2O
FOO
FMO3
FMO4
GIO3
TRINC
TRIND
GIO1
VWDC3O
GAINSW2
VDAC0
EJECT#
MPXOUT3
TRAYIN#
GAINSW3
MPXOUT2
MPXOUT1
DMO
GIO6
TLO
FPDOCD
TRO
GIO9
VCC_LD
VCC_PDIC
AVDD33_1
FPDODVD
GAINSW2
VDAC0
TPIC_CO_B-
TPIC_CO_B+
TPIC_CO_A-
TPIC_CO_A+
FEGAINSW1
INB
IND
TRINA
INE
INH
GAINSW3
TPIC_TL-
AUX1
TRINB
INF
INA
TPIC_TL+
INC
ING
TPIC_TR-
TPIC_FR+
TPIC_FR-
URXD
UTXD
VHAVCHAVC
VCC_LD
TPIC_TR+
GIO9
VCC_BD_LD
FPDODVD
FEGIO7
LDD_CLK
LDD_SEN
FG
LDD_SDIO
FVREF
FEGIO5
V14
RFO+
TYPWM
RFO-
FOO
TRO
TLO
IND
DMO
FMO3
FMO4
INA
INF
INE
FMO1
FMO2
INH
INC
ING
AVDD12_2
AVDD12_1
AUX1
HAVC
INB
EJECT#
TRAYIN#
AVDD33_3
GIO0
AUX1
GIO1
RFIN
RFIP
VWDC3O
MPXOUT1
RFO-
RFO+
MPXOUT2
VWDC2O
MPXOUT3
RFIN2
RFIP2
GIO6
FEGIO5
GIO4
GIO3
LDD_SEN
FEGIO7
LDD_CLK
LDD_SDIO
TRINC
TRINA
TRIND
TRINB
FEGAINSW1
VCC_PDIC
GAINSW3
FETRAYOUT#
FETRAYOUT#
RSTI
PCON_EN
FETRAYOUT#
URXD
UTXD
A1.2V
+12V_D
3.3V
VCC_LD
VCC_PDIC AVCC VCC_D
A3.3V
HAVC
HAVC
A3.3V
V14REF
A3.3V
A1.2V
A3.3V
TPIC_TR-
14
TPIC_FR+
14
TPIC_TR+
14
TPIC_TL-
14
TPIC_FR-
14
TPIC_TL+
14
TPIC_CO_B-
14
TPIC_CO_B+
14
TPIC_CO_A-
14
TPIC_CO_A+
14
TPIC_GIO4
14
TPIC_FMO2
14
TPIC_FMO1
14
TPIC_MUTE1
14
TPIC_TYPWM
14
TPIC_TRAYIN#
14
TPIC_FG
14
GAINSW3
14
PCON_EN 5
TPIC_TRAYOUT
14
DMO1DMO1
FMO6FMO6
C733
10uF/10V/Y5V
C733
10uF/10V/Y5V
XP18
4PIN/2.0mm
XP18
4PIN/2.0mm
1
1
2
2
3
3
4
4
EJECT#1EJECT#1
C174
NC/0.1uF/16V/Y5V
C174
NC/0.1uF/16V/Y5V
U20
AS1117
U20
AS1117
ADJ
1
IN
3
OUT
2
VOUT
4
R205
1K
R205
1K
R156 33R156 33
GIO10GIO10
C715
NC/0.1uF/16V/Y5V
C715
NC/0.1uF/16V/Y5V
VWDC3O1VWDC3O1
R146
33
R146
33
C187
0.1uF/16V/X7R
C187
0.1uF/16V/X7R
GIO8GIO8
C734
4.7uF/10V/Y5V
C734
4.7uF/10V/Y5V
R727 820R727 820
C729
NC/1uF/50V/Y5V
C729
NC/1uF/50V/Y5V
TRAYIN#1TRAYIN#1
R206
1.2K
R206
1.2K
C311 100pF/50V/NP0C311 100pF/50V/NP0
VWDC2OVWDC2O
FB28 10/2AFB28 10/2A
R125 0R125 0
TRINB1TRINB1
C350 100pF/50V/NP0C350 100pF/50V/NP0
R165
10K
R165
10K
TLO1TLO1
GIO4GIO4
R859
NC/2.2K
R859
NC/2.2K
C181
NC/10uF/10V/Y5V
C181
NC/10uF/10V/Y5V
C730
NC/10uF/16V/Y5R
C730
NC/10uF/16V/Y5R
C192
0.1uF/16V/Y5V
C192
0.1uF/16V/Y5V
TRINC1TRINC1
R1885
NC/47K/1%
R1885
NC/47K/1%
C726 0.1uF/16V/Y5VC726 0.1uF/16V/Y5V
XP19
45PIN/0.5mm
XP19
45PIN/0.5mm
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
29
30
30
31
31
32
32
33
33
34
34
35
35
36
36
37
37
38
38
39
39
40
40
41
41
42
42
43
43
44
44
45
45
GND
48
GND
49
GND
46
GND
47
RFIN3RFIN3
C732
NC/10uF/10V/Y5V
C732
NC/10uF/10V/Y5V
C503
2.2uF/10V/Y5V
C503
2.2uF/10V/Y5V
RFIP2RFIP2
C713
0.1uF/16V/Y5V
C713
0.1uF/16V/Y5V
R194
100
R194
100
GAINSW4GAINSW4
FETRAYOUT#FETRAYOUT#
GIO2GIO2
R57 10KR57 10K
FOO1FOO1
FB3010/2A FB3010/2A
R725 150/1%R725 150/1%
TRIND1TRIND1
TRO1TRO1
RFIN2RFIN2
C160
0.1uF/16V/Y5V
C160
0.1uF/16V/Y5V
C723
0.1uF/25V/Y5V
C723
0.1uF/25V/Y5V
C714
0.1uF/16V/Y5V
C714
0.1uF/16V/Y5V
ZD3
LL4148
ZD3
LL4148
MPXOUT9MPXOUT9
MPXOUT7MPXOUT7
R1884
33K/1%
R1884
33K/1%
GAINSW5GAINSW5
C883
4.7uF/10V/Y5V
C883
4.7uF/10V/Y5V
C163
0.1uF/16V/Y5V
C163
0.1uF/16V/Y5V
FMO5FMO5
U100F
MT8580_23x23_0.8P_0104_B
U100F
MT8580_23x23_0.8P_0104_B
FEOSCEN
D14
FECMOD
F14
FEGAINSW1
D15
FEGAINSW2
C13
FEGAINSW3
D13
FEFMO3
B12
FEFMO4
C12
TLO
C14
TRO
B14
FOO
A14
FETRAYPWM
C11
FEFMO
B11
FEFMO2
A12
FEGIO7
C7
FEGIO0
C10
FEGIO1
F13
FEGIO3
E8
FEGIO4
D7
FEGIO5
E13
FEGIO6
D9
FEDMO
A11
FEGIO9
D6
FEGIO10
E10
FEGIO11
F7
AVDD12_1
E23
AVDD12_2
C15
AGND12_2
F19
AGND12_1
G21
AVDD33_3
E18
AVDD33_1
F18
AGND33_1
F20
AGND33_3
F17
FEFG
C9
AUX1
E17
VDAC0
D22
VWDC3O
E22
VWDC2O
C22
MPXOUT1
C16
MPXOUT2
C17
MPXOUT3
B17
FEEJECT_
D10
FETRAYOUT_
D8
FETRAYIN_
D16
RSTI
A22
AGND33_2
G18
V14
D17
FVREF
E19
HAVC
D19
TRINA
D20
TRINB
C20
TRINC
C21
TRIND
B22
INA
B20
INB
A20
INC
B19
IND
A19
INE
A17
INF
D18
ING
C19
INH
C18
FPDOCD
D21
FPDODVD
E21
RFIN
B16
RFIP
A16
RFIN2
B15
RFIP2
A15
FECFREQ
E14
MPXOUT8MPXOUT8
TRINA1TRINA1
C724 0.1uF/16V/Y5VC724 0.1uF/16V/Y5V
VDAC1VDAC1
7-19 7-19
Main & In & NFC Board Circuit Diagram:Servo_FE
Harman Kardon
BDS 280 + 580 Service Manual
Page 56 of 87