Sony XR-CA400 Betriebsanleitung Seite 15

IC331 TDA7402TR
33 32 31 30
MONO-
FADER
ACINLF 34
FRONT
SWINR 35 ACIN
OUTPUT
SWINL 36
REAR
SELECTOR
ACOUTR 37
MAIN SW
ACOUTL 38 SECOND
CREF 39
LP
VOICE
BANDPASS
HP
BASS
TREBLE
VOLUME
SOFTMUTE
COMPANDER
LOUDNESS LOUDNESS
MUX 40
IN-GAIN
+
IN-GAIN
MUTE
+AUTO ZERO
MAIN SOURCE MIXING SECOND SOURCE
SELECTOR SELECTOR SELECTOR
MD1 41
MAIN
MD1G 42
INPUT
MULTIPLEXER
FM
MD2 43
PHONO
MD2G 44
MAIN CH0 AUX AM
1 2 3 4 5 6 7 8 9 10 11
29 28 27 26 25 24 23
MIXER
MONO- MONO- MONO- MONO- MONO-
FADER FADER FADER FADER FADER
SUBWOOFER
+PHASE
CONTROL
22 VDD
21 SCL
20 SDA
SUPPLY 19 GND
HIGH-CUT
18 SM
S&H PULSE
FORMER
25kHz
QUAL 17 QUAL
LP
16 MPOUT
MULTIPATH
DEMODULATOR
DETECTOR
15 MPIN
+STEREO ADJUST
+STEREO BLAND
BEEP
D/A
14 LEVEL
CONVERTER
PILOT
CANCELATION
PIL DET
PLL
80kHz
13 MPX
LP
AM/FM
12 AMIF
NOISE BLANKER
IC351 LB1930M-TLM
NC
VCC 1 10
BUFFER
NC 2
IN1 3 9 OUT1
MOTOR
CONTROL
DRIVE
8 NC
CIRCUIT
CIRCUIT
IN2 4 7 OUT2
BUFFER
P-GND
S-GND 5 6
IC581 MM1175XFF
BUS ON
VCC
1 14
OUT
RESET RESET
RESET
2 13
SWITCH IN
OUT
BATT BUS ON
BATT 3 12
SWITCH IN
CLK CLK
4 11
OUT IN
BATT
VREF 5 10
CHECK
DATA
6 9 DATA IN
IN/OUT
GND 7 8 DATA OUT
IC611 BA4908-V3
REGULATOR
OVER VOLTAGE
PROTECT
–
+
1 2 3 4 5 6 7 8 9
15 15
XR-CA400/CA410
10 11 12