Casio CTK-2200 User Manual download pdf (Page 22)

CTK-2200

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TEST ITEMS

Pressing a test button after the diagnostic program was launched or while on the main screen enables

the corresponding test item to be tested.

Test Items Buttons Note

A. BUTTON CHECK 1

B. AC ADAPTOR CHECK 3 AC adaptor

C. ROM VERSION & MODEL CHECK 9

D. LCD CHECK 2

E. USB CHECK PC, USB cable

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TEST PROCEDURES

A. BUTTON CHECK

A-1. Press the “1” button to select the “BUTTON CHECK”.

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Casio CTK-2200 User Manual Page 22