Sony RHT-G2000 Service Manual page 36

RHT-G2000
IC512 NJU26902VM1-TE2
COUNT(2)
COUNT(3)
COUNT(4)
COUNT(5)
– IO BOARD –
IC202 NJM2293M (TE2)
IC203 NJM2575F1-TE2
36
RESETb 1
SDI 2
SERIAL
AUDIO
LRI 3
INTERFACE
4
5
L/R IN
BCKI 6
7
8
VSS 9
VSS 10
IN4 GND3 IN3
16 15 14
AH@R
H
L
1 2 3
OUT NC CTL3
POWER SAVE 1
75ohm Driver
VOUT 2
VSAG 3
BCK
LRI
SERIAL
AUDIO
INTERFACE
DELAY
RAM
L/R OUT
CONTROL
LOGIC
NC CTL2 NC GND2
13 12 11 10
H
H
L
L
4 5 6 7
NC GND1 V+ IN1
6dB
LPF
CLAMP
20 VDD
19 VDD
18 SDO
17 FS
16 BYPASS
15 SDO_OD
14 COUNT(1)
13 MODE(1)
12 COUNT(0)
11 MODE(0)
IN2
9
AH@R
8
CTL1
4 VIN
5
GND
6 VCC