Schematic Diagram -S-Air-Con Section (Fz900M) - Sony HCD-FZ900KW Service Manual

5-28. SCHEMATIC DIAGRAM – S-AIR-CON Section (FZ900M) –
1
A
IO-CONPONENT
L2
BOARD
CN4008
(Page 43)
B
POWER
Q2
BOARD
CN908
C
(Page 62)
I2C_SCL
ADC_SEL
P-CON3
MAIN
P2
BOARD
D
(8/10)
S-AIR_DET
CN306
(Page 39)
RESET
I2C_SDA
E
HCD-FZ900KW/FZ900M
2 3
S-AIR-CON BOARD
CN101
4P
A+5V 4
Rch 3
2
AGND
1
Lch
Q101
2SB1690KT146
B+SWITCH
3.3
R101 R102
470 470
0.1 R103
47k
3.2
Q100
CN102
2P RT1N441C-TP-1
B+SWITCH
2
E4V
CL100
1
GND
R100
CN100
470
13P
13
12
SD1 11
10
CL131
9
BCK
8
GND
SD2 7
6
5
LRCK
4
GPIO2
3
2
GND
1
4
(FZ900M)
4.1
4.1
R107
R104
R105
R106
51 51
5 6
CL130
(CHASSIS)
CN103
30P
CL101
A5V
1
CL102
Rch
2
CL103
AGND
3
CL104
4 Lch
CL105
GPI00
5
CL106
GPI01
6
CL107
GPI02
7
CL108
8 GPIO3
CL109
9 4V
CL110
GND
10
CL111
RESN
11
CL112
ADC_SEL
12
13 GND
CL113
LRCK1
14
CL114
EZW-T100
BCK1
15
CL115
SD1
16
CL116
(S-AIR TRANSMITTER)
17 GND
CL117
18 I2C_SCL
CL118
I2C_SDA
19
CL119
SRC_MUTE
20
CL120
IFMT0(Low)
21
22 GND
CL121
LRCK2
23
CL122
BCK2
24
CL123
GND (for DET)
25
CL124
26 SD2
10k
CL125
27 SD3
10k CL126
SD4
28
10k CL127
SPDIF
29
10k
CL128
SPDIF_SEL
30
CL129
(CHASSIS)
HCD-FZ900KW/FZ900M
7