Sony HCD-FX900W - Page 82

82
HCD-FX900W
– I/O Board –
IC201 BH7868FS-E2
30
1
2
3
29
28
CV OUT
VCC1
6CV IN
5MUTE1
7SEL (CV/MIX)
13
PB/B IN
15
PR/R IN
14
MUTE2
16
VCC2
11PY/G IN
12
GND
8Y IN
10SEL (BIAS/CLAMP)
4C IN
S1
S2
CV OUT SAG
GND
BIAS
6dB
75Ω
32 C OUT
75Ω
31 S-DC OUT
6MHz
LPF
27
26
Y OUT
Y OUT SAG
75Ω
6MHz
LPF
6MHz
LPF
S-DC OUT
S1/S2
+
25 GND
24
23
PY/G OUT
PY/G OUT SAG
75Ω
12MHz
LPF
22 GND
21
20
PB/B OUT
PB/B OUT SAG
75Ω
12MHz
LPF
19 GND
18
17
PR/R OUT
PR/R OUT SAG
75Ω
12MHz
LPF
CLAMP
6dB
CLAMP
6dB
6dB
9BIAS
BIAS
BIAS
6dB
BIAS
6dB
CLAMP
BIAS
MUTE1
MUTE2
H
L
L
H
– DIAT TX XM Board –
IC102 F2602E-01-TR
37
34
I2S_DATA
HSDP_EN VSS HSDP_CLK VDD HSDP_DATA VSS TEST VSS OSC_IN VDD VSS OSC_OUT
HIGH SPEED
DATA PORT
(HSDP)
35 3233 3031 2829 2627 2536
38VSS
INTER-IC SOUND (I2S)SAII
39I2S_SCLK
I2S_LRCLK
I2S_OCLK
SAII_CLK
SAII_DATA
SAII_EN
40VDD
41
42VSS
43
44VSS
45
46VDD
47
48
24 VSS
23 COMM_TX_P
COMM I/F
22 COMM_TX_M
21 VSS
20 VDD
19 COMM_RX_M
18 COMM_RX_P
COMM_TX_EN
COMM_TX_DIG
COMM_RX_DIG
17 VDD
16 VSS
15
14
13
OSC
COMM ENGINE
RAM
3
LSDP_TXRX
VSS
SC_TX_OUT
VDD
SC_RX_IN
VSS
COMMAND_SEL
VDD
IRQ
VSS
SLAVE_SEL
RESET
2 54 76 98 1110 121
LOW SPEED
DATA PORT
(LSDP)
SYSTEM CONTROL(CBM) BUS I/F