Sony CDX-L600X Service Manual page 29

IC401 TDA7406T
33 32 31 30 29 28 27
SOFT STEP
FADER
OUTPUT SELECTOR
34
SWIN
35
ACINR
36
ACOUTR
37
SWACOUT
38
AC OUTL
HIGH PASS
7BAND
EQUALIZER
39
CREF
SOFT STEP
VOLUME
SOFT MUTE
LOUDNESS
IN GAIN
+ AUTO
ZERO
MAIN SOURCE
SELECTOR
CDR 40
CDL 41
MDR 42
INPUT MULTIPLEXER
MDL 43
TAPEL 44
1 2 3 4 5
26 25 24
MIXER
SOFT STEP SOFT STEP MONO
FADER FADER FADER
SUB
WOOFER
FILTER
SPECTRUM
ANALIZER
BEEP
MIXING
SELECTOR
6 7 8
II
C-BUS
HIGH OUT
DIGITAL
CONTROL
S & H
25kHz
LP
DEMODULATOR
+STEREO ADJUST
+STEREO BLEND
PILOT
CANCELLATION
PAUSE
86kHz
LP
STD
IN GAIN
9 10
CDX-L600X/L630X
23
CREF
SUPPLY
QUAL.
A/D
PULSE
FORMER
AM/FM
NOISE
BLANKER
MULTI
PATH
DETECTOR
PIL, DET
PLL
11
22 VDD
21 SACLK
20 SCL
19 SDA
18
GND
17 ATT
16
QUAL
15 MP OUT
14 MP IN
13
LEVEL
12
AUX1
29