Casio TE-3000S Service Manual

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7. SN74AHC1G04DCKR (IC19)
A
Y
11
12
13
14
V
CC
6A
6Y
5A
5Y
4A
1
2
3
4
5
6
7
8
9
10
1A
GND
1Y
2A
2Y
3A
3Y
4Y
8. SN74AHCT08PWR (IC32)
11
12
13
14
V
CC
4B
4A
4Y
3B
3A
1
2
3
4
5
6
7
8
9
10
1A
GND
1B
1Y
2A
2B
2Y
3Y
9. SN74AHCT244PWR (IC34)
11
12
13
14
15
16
17
18
19
20
V
CC
2OE
1Y1
2A4
1Y2
2A3
1Y3
2A2
1Y4
2A1
1
2
3
4
5
6
7
8
9
10
1OE
1A1
2Y4
1A2
2Y3
1A3
2Y2
1A4
2Y1
GND
1A
1Y
2A
2Y
1
2
3
4
5
7
6
3A
GND
3Y
VCC
6A
6Y
5A
5Y
4Y
4A
14
13
12
11
10
8
9
10. SN74LV04APWR (IC14)
11. SN74LV08APWR (IC17, 22)
11
12
13
14
V
CC
4B
4A
4Y
3B
3A
1
2
3
4
5
6
7
8
9
10
1A
GND
1B
1Y
2A
2B
2Y
3Y
11
12
13
14
V
CC
1C
1Y
3C
3B
3A
1
2
3
4
5
6
7
8
9
10
1A
GND
1B
2A
2B
2C
2Y
3Y
12. SN74LV11APWR (IC15)

Casio TE-3000S Specifications

General

Brand	Casio
Model	TE-3000S
Category	Cash Register
Language	English