Sony XAV-60 Service Manual page 50

XAV-60/E60
IC301 BD3467FV-E2
A1 1
A2 2
B1 3
B2 4
CP1 5 ISO
GND
AMP
CN 6
ISO
GND
CP2 7 AMP
DP1 8 ISO
GND
AMP
DN 9
ISO
GND
DP2 10 AMP
EP1 11 ISO
GND
AMP
EN 12
ISO
GND
EP2 13 AMP
FP1 14
ISO
GND
AMP
FN1 15
FN2 16
ISO
GND
AMP
FP2 17
MIN 18
SPA1 19
SPA2 20
IC503 TK11133CSCL-G
5
OVER HEAT &
OVER CURRENT
PROTECTION
CONTROL
–
CIRCUIT
+
BANDGAP
REFERENCE
1 2 3
50
FADER
BOOST
FADER
BOOST
FADER
BOOST
FADER
BOOST
FADER
BOOST
FADER
BOOST
IC504 BR24L08FV-WE2
4
A0 1
A1 2
A2
3
GND 4
FADER
ATT
FADER
ATT
FADER
ATT
FADER
+
ATT
FADER
+
ATT
FADER
ATT
I2C
BUS
LOGIC
8kbit EEPROM ARRAY
10bit
ADDRESS SLAVE/ WORD
DECODER ADDRESS REGISTER
CONTROL CIRCUIT
HIGH–VOLTAGE POWER SUPPLY
GENERATOR VOLTAGE DETECTOR
40 OUTC
39 OUTS
38 OUTR1
37 OUTR2
36 OUTF1
35 OUTF2
34 INF2
33 INF1
32 INR2
31 INR1
30 INS
29 INC
28 IG1
27 IG2
VCC
26 VCC
25 FIL
24 GND
23 SDA
22 SCL
21 MUTEB
DATA
REGISTER
8 Vcc
7
WP
6 SCL
5 SDA
ACK