Casio LX-547 Manuals

Manuals and User Guides for Casio LX-547. We have 1 Casio LX-547 manual available for free PDF download: Service Manual & Parts List

Casio LX-547 Service Manual & Parts List

Casio LX-547 Service Manual & Parts List (27 pages)

Brand: Casio | Category: Calculator | Size: 0.63 MB

Table of Contents

Table of Contents
2
1 Schematic Diagram

3
- Main Pcb
  3
- Key Matrix 1
  4
- Key Matrix 2
  5
2 Specifications

6
3 Replacing the Batteries

7
4 Resetting the Unit

8
5 Saving Data

9
6 Lsi Pin Functions

13
- Cpu:lsi1
  13
- Ram:lsi2 and Lsi3 (Cxk58257)
  14
- Voltage Regulator:reg1 (S-81253)
  15
- Voltage Detector:det1 (Rh5Vl46Ca)
  15
7 Troubleshooting

16
8 Diagnostics

19
10 Parts List

25

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