Sony HCD-GTR88 - Page 46

HCD-GTR88
46
IC065 SI-8008TM-TLS (MAIN Board (3/3))
IC075 SI-8008TM-TLS (MAIN Board (3/3))
1 2 54
LATCH
&
DRIVER
ERROR AMP
COMPARATOR
OSCILLATOR RESET
OVERCURRENT
PROTECTION
THERMAL
PROTECTION
REFERENCE
VOLTAGE
3
ON/OFF
SOFT
START
PREG
+
+
+
–
–
IN
SW
SS
ADJ
GND
IC251 NJM4558V-TE2 (MAIN Board (2/3))
IC252 NJM4558V-TE2 (MAIN Board (2/3))
IC253 NJM4558V-TE2 (MAIN Board (2/3))
IC254 NJM4558V-TE2 (MAIN Board (2/3))
IC255 NJM4558V-TE2 (MAIN Board (2/3))
IC700 NJM4558V-TE2 (MIC Board)
1
2
A OUT
A –IN
A +IN
V–
3
4
8
7
V+
B OUT
B –IN
B +IN
6
5
IC4602 CS4335-KSZR (DMB19 Board (3/3))
AOUTR5
1SDATA
SERIAL INPUT
INTERFACE
INTERPOLATORINTERPOLATOR
2DEM/SCLK
3LRCK
4MCLK
DE-EMPHASIS
'6
MODULATOR
'6
MODULATOR
DAC
DAC
VOLTAGE
REFERENCE
ANALOG
LOW-PASS
FILTER
ANALOG
LOW-PASS
FILTER
AGND6
VA
7
AOUTL
8
IC1500 NJM2903V (TE2) (HUB Board)
1
2
A OUT
A
B
A –INPUT
A +INPUT
GND
3
4
8
7
V+
B OUTPUT
B –INPUT
B +INPUT
6
5