Sony CDX-530RF Service Manual page 37
Compact disc changer system
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Also See for CDX-530RF:
- Installation/connections manual (14 pages) ,
- Operating instructions (5 pages) ,
- Product manual (2 pages)
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• IC Block Diagrams
– RF Board –
IC101 CXA2596M-T6
HOLD
1
AGCVTH
2
APC LD
LD
3
AMP
APC PD
PD
4
AMP
A
5
B
6
C
7
D
8
VEE
9
F
10
E
11
CENTER
VC
12
VOLTAGE
GENERATOR
TE
L 13942296513
IC201 LA6556
FWD
1
INPUT
REV
2
3
VCC2
VLO–
4
VLO+
5
6
VO4+
7
VO4–
8
VO3+
VO3–
9
VO2+
10
VO2–
11
VO1+
12
VO1–
13
VCC1
14
15
VIN1
www
16
VIN1–A
–
AMP-A
.
+
VIN1+A
17
AMP-B
VIN1–B
18
–
+
http://www.xiaoyu163.com
24 VCC
23
LC/PD
22
LD ON
21
HOLD SW
20
AGCCONT
AGC
19
RF BOT
COMPARATOR
18
RFTC
COMPARATOR
17
RF I
RF SUMMING
RF EQ
16
RFO
AMP
AMP
15
RFE
FOCUS ERROR
14
FE
AMP
F I-V AMP
TRACKING
13
TE
ERROR
AMP
E I-V AMP
VCC
VEE
THERMAL SHUT DOWN
OUTPUT
CONTROL
LEVEL
SHIFT
LEVEL
SHIFT
–
+
LEVEL
SHIFT
LEVEL
SHIFT
–
+
x
ao
y
i
http://www.xiaoyu163.com
8
Q Q
3
6 7
1 3
36
S-GND
CH2-4
35
MUTE2
MUTE
CH1
34
MUTE1
MUTE
33
VIN4
32
VIN4–
31
VIN4+
30
VREF-IN
VIN1/VREF
29
VIN1 (VREF)-SW
SWITCH
28
VREF-OUT (CH1)
5VREG
+
–
27
REG-OUT
REG-IN
26
25
VIN3+
+
–
VIN3–
24
23
VIN3
22
VIN2+
+
–
21
VIN2–
VIN2
20
VIN1+B
19
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.
2 9
9 4
2 8
1 5
0 5
8
2 9
9 4
m
co
9 9
2 8
9 9
37
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