CASIO JH-12VT 12-Digit Desktop Calculator User Manual

ਜਾਣ-ਪਛਾਣ

This manual provides detailed instructions for the proper use and maintenance of your CASIO JH-12VT 12-Digit Desktop Calculator. Please read this manual thoroughly to ensure optimal performance and longevity of your device. Keep this manual for future reference.

ਉਤਪਾਦ ਵਿਸ਼ੇਸ਼ਤਾਵਾਂ

• Extra-large display: For enhanced readability of numbers.
• Tax calculation function: Dedicated keys for easy tax calculations.
• ਸਥਿਤੀ ਡਿਸਪਲੇ: Indicators for current operation status.
• 12-digit capacity: Handles extensive numerical operations.
• ਦੋਹਰੀ ਸ਼ਕਤੀ ਸਰੋਤ: Operates on both solar power and battery.

ਚਿੱਤਰ: ਸਾਹਮਣੇ view of the CASIO JH-12VT 12-Digit Desktop Calculator, showcasing its extra-large display, key layout, and dual power indicators.

ਸਥਾਪਨਾ ਕਰਨਾ

ਪਾਵਰ ਸਰੋਤ

The CASIO JH-12VT calculator is equipped with a dual power system, utilizing both solar power and a battery. Under sufficient lighting, the calculator will operate using solar power. In low-light conditions or when solar power is insufficient, it automatically switches to battery power.

Battery Installation (if replacement is needed)

1. Ensure the calculator is turned off.
2. ਯੂਨਿਟ ਦੇ ਪਿਛਲੇ ਪਾਸੇ ਬੈਟਰੀ ਕੰਪਾਰਟਮੈਂਟ ਕਵਰ ਲੱਭੋ।
3. Using a small screwdriver, carefully remove the screw and slide off the cover.
4. Insert a new LR44 button cell battery, ensuring the correct polarity (+/-) as indicated inside the compartment.
5. ਕਵਰ ਨੂੰ ਬਦਲੋ ਅਤੇ ਇਸਨੂੰ ਪੇਚ ਨਾਲ ਸੁਰੱਖਿਅਤ ਕਰੋ।

ਸ਼ੁਰੂਆਤੀ ਪਾਵਰ ਚਾਲੂ

ਦਬਾਓ AC (All Clear) button to turn on the calculator and clear any previous entries. The display should show '0'.

ਓਪਰੇਟਿੰਗ ਨਿਰਦੇਸ਼

ਮੂਲ ਗਣਨਾਵਾਂ

• ਜੋੜ (+): Enter the first number, press +, enter the second number, press =.
• ਘਟਾਓ (-): Enter the first number, press -, enter the second number, press =.
• Multiplication (×): Enter the first number, press ×, enter the second number, press =.
• Division (÷): Enter the first number, press ÷, enter the second number, press =.

ਮੈਮੋਰੀ ਫੰਕਸ਼ਨ

• M+ (ਮੈਮੋਰੀ ਪਲੱਸ): Adds the displayed value to the memory.
• M- (ਮੈਮੋਰੀ ਘਟਾਓ): Subtracts the displayed value from the memory.
• MRC (ਮੈਮੋਰੀ ਰੀਕਾਲ/ਕਲੀਅਰ): Press once to recall the memory value. Press twice to clear the memory.

ਟੈਕਸ ਦੀ ਗਣਨਾ

The calculator features dedicated keys for tax calculations. The tax rate must be set prior to use.

1. Setting the Tax Rate: ਦਬਾਓ SET (if available, or consult specific model instructions for tax rate setting), enter the tax rate percentage, ਫਿਰ ਦਬਾਓ ਟੈਕਸ+ or ਟੈਕਸ- ਬਚਾਉਣ ਲਈ.
2. TAX+ (Add Tax): Enter the original amount, then press ਟੈਕਸ+ to display the amount including tax.
3. TAX- (Subtract Tax): Enter the amount including tax, then press ਟੈਕਸ- to display the original amount before tax.

ਗ੍ਰੈਂਡ ਟੋਟਲ (GT)

ਦਬਾਓ GT key to display the grand total of all results accumulated since the last AC or GT clear operation.

Clear Functions

• AC (ਸਭ ਸਾਫ਼): Clears all entries, memory, and operations, resetting the calculator to its initial state.
• C (Clear Entry): Clears the last entered number or the current calculation entry without affecting previous operations or memory.

ਰੱਖ-ਰਖਾਅ

ਸਫਾਈ

To clean the calculator, wipe it with a soft, dry cloth. For stubborn dirt, lightly dampen the cloth with water and a mild detergent, then wipe dry immediately. Do not use strong solvents or abrasive cleaners, as they may damage the casing ਜਾਂ ਡਿਸਪਲੇ।

ਸਟੋਰੇਜ

Store the calculator in a cool, dry place away from direct sunlight and extreme temperatures. Avoid placing heavy objects on top of the calculator to prevent damage to the keys or display.

ਸਮੱਸਿਆ ਨਿਪਟਾਰਾ

ਨਿਰਧਾਰਨ

ਵਾਰੰਟੀ ਅਤੇ ਸਹਾਇਤਾ

For information regarding warranty coverage, service, or technical support for your CASIO JH-12VT calculator, please refer to the warranty card included with your purchase or visit the official CASIO website. Contact details for customer support are typically available on the product packaging or the manufacturer's webਸਾਈਟ.