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JVC KD-LX555R Service Manual

JVC KD-LX555R
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(No.49793)1-37
4.7 HD74HCT126T-X : (IC1500,IC1503) Buffer
Pin arrangement Pin function
H : High level
L : Low level
X : Irrelevant
Z : Off (Hhigh-impedance)state of a 3-stage output
Block diagram
14
13
12
11
10
9
8
1
2
3
4
5
6
7
Vcc
4C
4A
4Y
3C
3A
3Y
1C
1A
1Y
2C
2A
2Y
GND
Input Output
CA Y
LX Z
HL L
HH H
1Y
2Y
3Y
4Y
1A
1C
2A
2C
3A
3C
4A
4C
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com

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JVC KD-LX555R Specifications

General IconGeneral
BrandJVC
ModelKD-LX555R
CategoryCar Receiver
LanguageEnglish

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