Canon TS-1200TSC Desktop Calculator - 12 Digit LCD Display, Tax Calculation, Currency Conversion

> Info needed: Specific battery type (e.g., AA, AAA, coin cell) and quantity.

No, the Canon TS-1200TSC features an LCD display that does not have a backlight.

No, the TS-1200TSC is a basic desktop calculator designed for general arithmetic, tax, and currency conversions. It does not support advanced scientific functions.

No, this is a standalone desktop calculator and does not have connectivity options for computers.

> Info needed: Specific steps or key sequence for currency conversion.

> Info needed: Warranty duration and terms.

The calculator is powered by battery. An AC adapter is not included as standard but may be available separately. > Info needed: Confirmation if an AC adapter is optional or included.

Ensure batteries are correctly installed with the proper polarity. Check if batteries need replacement. If using an optional AC adapter, ensure it is properly connected and functional.

Replace the batteries. Adjust the display angle for better viewing conditions or lighting.

Double-check that the correct keys are being pressed and that the calculation logic is being followed. Press the 'AC' (All Clear) button to reset before starting a new calculation. Ensure the calculator is set to the correct tax or currency mode if applicable.

Ensure no sticky residue is on the buttons. If the issue persists, try turning the calculator off and on again (if applicable via battery removal). Contact customer support if problems continue.