Sony HCD-XGV6 Service Manual page 65

QQ
3 7 63 1515 0
IC321 µPC1330HA (MAIN BOARD (3/3))
2
1
SW R1 GND
IC201 TA8409S (MOTOR BOARD)
TE
L 13942296513
IC602 BA3830F (PANEL FL BOARD)
REFERENCE
R02 1
CURRENT
REFERENCE
R01 2
CURRENT
LINE NF 3
LINE IN 4
–
+
REC NF 5
REC IN 6
–
+
www
RST.C 7
BIAS 8
GND
9
.
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INVERTER
COMPARATER
3 4 5 6 7
SW P1 CONT GND VCC SW P2
STANDBY
BLOCK
HEAT
CUT OFF
BLOCK
1 2 3 4 5
VCC OUT2 NC GND
IN2
RESET 18
17
16
BAND
15
PASS
14
FILTER
13
DET
12
11
10
x ao
y
i
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8
8 9
GND SW R2
VREF
BLOCK
Q Q
3 6 7 1 3
6 7 8
VS
OUT1 VREF
IC851 M65850P (MIC/GUITAR BOARD)
RST
14
F01
1/2 VCC
F02
F03
AUTO
F04
RESET
F05
F06
LPF1
REC LEVEL
1
VCC
u163
.
HCD-XGV6/XGV8/XGV10AV
2 9 9 4 2 8
IC191 BA7615N (MAIN BOARD (1/3))
MUTE
6db
LOGIC
1 6 7 8
2 3 4 5
1 5 0 5 8 2 9 9 4
9
IN1
13 12 11 10 9
OSCILLATOR
D/A LPF2
DO1
CLOCK
MO
MAIN
20KBIT
RESET
CONTROL
SRAM
MI
D1 DO0
A/D
m
2 3 4 5 6
co
9 9
75Ω
9 10
2 8 9 9
8
7
65