Sony CDX-F5700 Service Manual page 35

IC351 TDA7416 (MAIN Board (1/2))
33 32 31
34
NC
35
ACOUTR
36
ACINSW
37
ACOUTSW
HIGH PASS
FILTER
7 BAND
EQUALIXER
MAIN
VOLUME
SOFT
MUTE
LOUDNESS
IN-GAIN
38
CREF
NC 39
MAIN
REAR
SOURCE
SELECTOR
SELECTOR
40
IN4L
IN4R 41
INPUT
IN3L 42
MULTIPLEXER
IN3R 43
44
IN2L
1 2 3 4 5 6 7
BUS ON
RST
BATT
CLK
VREF
DATA
GND
30 29 28 27 26
HIGH PASS
FILTER2
SUB
WOOFER
FILTER
SOFT STEP
FADER
FADER
POWER
SUPPLY
8 9 10 11
IC601 BA8271F-E2
(MAIN Board (2/2))
BUS ON
14 VCC
1
SWITCH
RESET
2 13 RESET
SWITCH
12 BUS ON
11 CLK IN
BATTERY
3 10 BU IN
SWITCH
4
5
6 9 DATA IN
7 8 DATA OUT
CDX-F5700/F5705X
25 24 23
MIXER
SOFT STEP
FADER
SOFT STEP
FADER
MIXER
22 OUTRF
SOFT STEP
21 OUTRR
FADER
20 AC2INR
HIGH
19 AC2OUTR
PASS
FILTER2 18 FILOR
SOFT STEP
17 OUTSW
FADER
16 SAOUT
15
MUTE
ZERO
CROSS
SPECTRUM
ANALIZER
14
SACLK
13 SCL
II2CBUS
12 SDA
35