Table Of Contents - Casio TE-2200 Service Manual

TE-2200/2400
1. SPECIFICATIONS........................................................................................ 1
2. MACHINE INITIALIZATION ......................................................................... 4
3. DISASSEMBLY ............................................................................................ 7
4. CIRCUIT EXPLANATION .......................................................................... 17
5. DIAGNOSTIC OPERATION ....................................................................... 29
6. ERROR CODE LIST................................................................................... 55
7. IC DATA ..................................................................................................... 59
8. PCB LAYOUT ............................................................................................ 66
9. CIRCUIT DIAGRAMS ................................................................................. 68
10. PARTS LIST ............................................................................................... 82
To prevent malfunctions caused by the weak batteries, charge the memory
protection batteries for over 12-hours before installation or after a long-time
vacation (over 30 days).
• Before installation, initialize the terminal and leave it turn on over 12-hours.
• After a long-time vacation, initialize the terminal and restore the program data if
the terminal is in malfunction, and leave it turn on over 12-hours.
• Over 48-hours charging makes the batteries fully charged.
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