Casio DM-1200BM Business Desktop Calculator Instruction Manual

1. محصول ختم شوview

The Casio DM-1200BM is a 12-digit desktop calculator designed for business, office, and finance use. It features an extra-large display for enhanced readability, dedicated keys for Cost/Sell/Margin calculations, and tax functions. Its dual power source (solar and battery) ensures reliable operation in various lighting conditions.

شکل 1: مخکی view of the Casio DM-1200BM Business Desktop Calculator, showcasing د هغې لوی نندارتون او کیلي ترتیب.

2. کلیدي ځانګړتیاوې

• Extra-Large 12-Digit Display: Provides clear and easy-to-read numbers, reducing eye strain.
• لګښت/پلور/حاشیه کلیدونه: Dedicated buttons for quick and accurate profit margin calculations.
• Tax Calculation Functions: Simplifies adding or subtracting tax values.
• Kickstand Design: Built-in angled display stand for optimal viewing and ergonomic comfort.
• Solar + Battery Power: Operates using solar energy with a battery backup for consistent performance.

3. ترتیب کول

3.1 د بریښنا سرچینه

The Casio DM-1200BM calculator utilizes a dual power system: solar power and a single LR44 battery (included). For optimal performance, ensure the calculator is exposed to sufficient light for solar operation. The battery provides backup power in low-light conditions.

• ابتدايي استعمال: The calculator is ready for use out of the box. No specific battery installation is required for initial setup as the LR44 battery is pre-installed.
• د بیټرۍ بدلول: If the display becomes dim or unresponsive in low light, the LR44 battery may need replacement. Refer to the 'Maintenance' section for instructions on replacing the battery.

۳.۳ د کیک سټینډ تنظیم کول

د تنظیم کولو لپاره viewing angle, locate the kickstand on the underside of the calculator. Gently pull it out to prop up the display. Push it back in to lay the calculator flat.

4. عملیاتي لارښوونې

۳.۱ اساسي محاسبې

Perform standard arithmetic operations using the number keys (0-9, 00, .), and operation keys (+, -, ×, ÷, =).

• مطبوعاتي آن/AC to clear the display and start a new calculation.
• مطبوعاتي C د وروستۍ ننوتلو د پاکولو لپاره.

4.2 Cost/Sell/Margin (CSM) Functions

These functions allow for quick calculation of Cost, Selling Price, and Profit Margin when two of the three values are known.

شکل 2: مثالample calculations for Cost, Sell, and Margin functions as illustrated on the product packaging.

• To find Selling Price: Enter Cost, press لګښت, enter Margin (as a percentage), press مار، بیا فشار ورکړئ پلورل.
• To find Cost: Enter Selling Price, press پلورل, enter Margin (as a percentage), press مار، بیا فشار ورکړئ لګښت.
• To find Margin: Enter Cost, press لګښت, enter Selling Price, press پلورل، بیا فشار ورکړئ مار.

4.3 Tax Calculation Functions

The calculator includes dedicated keys for tax calculations. Before using, set the tax rate.

• د مالیې نرخ ټاکل: مطبوعاتي د نرخ ټاکل٪، د مالیې نرخ دننه کړئ (د مثال په توګه، د 5٪ لپاره 5)، بیا فشار ورکړئ د نرخ ټاکل٪ بیا
• د مالیې اضافه کول: اندازه دننه کړئ، بیا فشار ورکړئ TAX+.
• د مالیې کمول: اندازه دننه کړئ، بیا فشار ورکړئ مالیه-.

۳.۴ د حافظې دندې

Store and recall values using the memory keys.

• M+: ښودل شوی ارزښت حافظې ته اضافه کوي.
• م-: ښودل شوی ارزښت له حافظې څخه کموي.
• ښاغلی: Recalls the memory value to the display.
• MC: حافظه پاکوي.

4.5 د ښودلو ترتیبات

The calculator features a slide switch for decimal point and rounding settings.

• F CUT 5/4: Controls decimal places and rounding.
  • F: د اعشاریه څنډه تیریدل.
  • کټ: Truncates decimal places.
  • 5/4: Rounds up if the next digit is 5 or greater.
• 4 3 2 1 0 ADD2: Sets the number of decimal places (0-4) or adds 2 decimal places automatically (ADD2).

5. ساتنه

Proper care ensures the longevity of your calculator.

• پاکول: کیلکولیټر په نرم او وچ ټوکر سره پاک کړئ. د کثافاتو پاکوونکو یا محلولونو څخه کار مه اخلئ.
• ذخیره کول: په یخ او وچ ځای کې د مستقیم لمر وړانګو او خورا تودوخې څخه لرې وساتئ.
• د بیټرۍ بدلول: To replace the LR44 battery, carefully open the battery compartment on the back of the unit. Insert a new LR44 battery with the correct polarity (+/-). Dispose of old batteries responsibly.

6. ستونزه حل کول

7. مشخصات

8. تضمین او ملاتړ

د تضمین معلوماتو او پیرودونکو ملاتړ لپاره، مهرباني وکړئ رسمي کاسیو ته مراجعه وکړئ website or contact Casio customer service directly. The product typically comes with a standard manufacturer's warranty covering defects in materials and workmanship.

You can visit the official Casio store for more information: Casio Store

For product-specific inquiries, please reference the model number DM-1200BM.

9. قانوني اعلان

دا محصول د کالیفورنیا ایالت ته پیژندل شوي کیمیاوي توکي لري چې د سرطان او زیږون نیمګړتیاو یا نورو زیږون زیان لامل کیږي.