JVC KD-S685 Service Manual page 20

KD-S685/KD-S585
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3 7 63 1515 0
LA6567H-X (IC541) : CD driver
1.Pin layout & Blockdiagram
VCC2 1
Power supply
V05- 2
V05+ 3
V04+ 4
V04- 5
V03+ 6
V03- 7
TE
L 13942296513
FR FR
V02+ 8
V02- 9
V01+ 10
V01- 11
VCC1 12
Power supply
VIN1 13
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VIN1G 14
1-20
http://www.xiaoyu163.com
CH 3,4,5
Thermal shutdown
CH5
CH4
CH3
CH2
CH1
CH1,2
22K
11K
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y
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http://www.xiaoyu163.com
8
22K 11K
Signal system power supply
Q Q
3 6 7 1 3
5VREG(PNPTr
The outside putting)
22K
11K
22K
11K
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2 9 9 4 2 8
28 REV
27 FWD
26 S-GND
25 VCONT
24 VIN4
23 VIN4G
22 VCC-S
1 5 0 5 8 2 9 9 4
FR FR
VREF-IN
21
REG-OUT
20
REG-IN
19
VIN3G
18
VIN3
17
VIN2G
16
m
VIN2
15
co
9 9
2 8 9 9