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Question posted by Ariel2029 on January 11th, 2013

How Do I Set Date On Comet Qs-2770a Calculator?

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Related Sharp QS2770H Manual Pages

QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 2

... different from that may cause harmful interference to this equipment. Connect the equipment into an outlet on , the user is connected. - WARNING - This equipment generates, uses, and can be easily accessible. These limits are designed to which can radiate radio frequency energy and, if not installed and...

QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 4

OPERATIONAL NOTES To insure trouble-free operation of the SHARP electronic calculator, model QS-1760H/ 2760H/2770H. A soft, dry cloth should be kept in all three models. If service should be used to clean the calculator. Do not wind the AC cord around the body or otherwise forcibly bend or twist it . Turn off the power...

QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 5

...: The calculator functions as a display calculator. (Non-print mode) Mode change print: When changing the print mode selector, the following : (The symbol " +" will appear P" (red print): When changing the selector from P to P" (red print): When changing the selector from • to P. Product and quotient totals obtained with the or key. 2. GRAND TOTAL / RATE SETTING MODE SELECTOR...

QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 6

... the preset decimal position. Effective only in addition and subtraction: Use of the A/+ mode permits addition and subtraction of numbers without an entry of the decimal point. Set decimal to 3 Enter 2 3 Tape prints C. Set decimal to 3 Enter 123456 Tape prints Tape prints 1,234.56 + 123.456 + Use of the , , and keys will automatically override the Add mode...

QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 7

... that the or has been pressed in the grand total memory. Note: • The count is printed when the calculated result is useful for invoicing. To print and clear the count, press the key. 3) The memory item counter will obey the decimal setting. "IC+" position: 1) The counter will count the number of times that the...

QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 8

... FACTOR ACCUMULATION SELECTOR: (Only QS-2770H) "FΣ" position: The first factor is automatically added to ±999). Add-on /Discount/ Mark up : The calculator will automatically remember the first number entered (the multiplicand) and the instruction. "5/4" position: An answer is rounded off . Note: • The count is printed when the memory is turned off...

QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 9

...: The decimal point floats during successive calculation by the use of this key even in the answer. PAPER FEED KEY: When pressed, advances the paper roll. In the "F" position, the answer is rounded down . This key also serves as code, date, etc. EXAMPLE: 10.005 ÷ 5 = 2.001 Set decimal to 2, 10.005 5 → 2.01...

QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 10

...and adds the number to store and display/print or recall the date or any other factor for repeated use of a function key. AVERAGE KEY: Used to obtain the results in negative multiplication and division and prints it with the symbol " ". PERCENT KEY... RECALL MEMORY KEY SECOND MEMORY MINUS KEY SECOND MEMORY PLUS KEY DATE KEY: (only QS-2770H) Can be used to calculate the average. - 8 -

QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 11

... obtain a square root of an absolute number of the given number; TAX-INCLUDING KEY PRE-TAX KEY - 9 - MULTIPLE USE KEY: Used to positive). CHANGE SIGN KEY: Changes the algebraic sign of a negative number, this calculator will then be converted to a negative value. SQUARE ROOT KEY: To obtain a square root of a number (i.e., positive to...

QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 12

DISPLAY Display format: (QS-1760H) (QS-2760H) (QS-2770H) Calculation display (main): Item counter display (sub): Symbols: : First memory symbol Appears when a number has been stored in First memory. : Second memory symbol Appears when a number ...

QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 13

..., place one of the metal guides. (Fig. 2) 8. Make sure that the print wheel has stopped. 3. Make sure that the reel is securely in place. 7. ...using .) 2. Printer cover Fig. 1 Ink ribbon Ink ribbon Reel shaft Reel Ink ribbon Reel detection lever Fig. 2 Reel shaft Reel - 11 - Remove the paper roll from the print mechanism by manually turning one of the calculator. (Fig. 1) 4. Set...

QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 14

... PAPER BACKWARDS AS THIS MAY DAMAGE THE PRINTER MECHANISM. - 12 - Insert the leading edge of the paper holder and make sure the paper roll is set in the proper direction (with the paper feeding from the left side of the paper into the opening directly behind the...

QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 15

... number is divided by zero. (Ex. 5 0 ) DECIMAL SYSTEM Input override decimal feature The calculator operates on a principle of an answer exceeds 12 digits. (QS-2760H/2770H) 3. If an "0⅐E" is not printed on the tape at the time of the decimal selector setting. (QS-1760H) An entry may be cleared with the or key and the...

QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 16

...: Components: SPECIFICATIONS Electronic print/display calculator AC: 120V, 60Hz Fluorescent display 10 digits (QS-1760H) 12 digits (QS-2760H/2770H) With symbol and 3-digit punctuations 11 digits (display), 16 digits (printing) (QS-1760H) 13 digits (display), 18 digits (printing) (QS-2760H) 13 digits (main display) + 4 digits (sub display), 18 digits (printing) (QS-2770H) Automatic decimal point...

QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 43

G ᶆ 2,400. - 41 - GRAND TOTAL CALCULATION / CÁLCULO DE TOTAL GLOBAL EXAMPLE: EJEMPLO: 100 + 200 + 300 = ᶃ +) 300 + 400 + 500 = ᶄ +) 500 - 600 + 700 = ᶅ Grand total / Total global ᶆ (1) (2) (3) (4) 100 ...

QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 44

... 168. = 61,656. *3 : Press the key to clear the memory before starting a memory calculation. *3 : Apretar la tecla para cancelar la memoria antes de empezar a efectuar un cálculo con... ÷ 5. = 25. +I ᶄ 72. × 8. = 576. -I ᶅ 3,037. ◊I 3,037. MEMORY CALCULATIONS / CÁLCULOS CON MEMORIA EXAMPLE (1): EJEMPLO (1): 46 × 78 = ᶃ +) 125 ÷ 5 = ᶄ -)...

QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 48

...(3) (4) 500 500. 460 483. 983. 500. + 460. 23. TX 38. - 762. - 46 - EXAMPLE 4: EJEMPLO 4: Calculate the before-tax value of $500 with tax already included and $460 with 5% tax to be added. Calcular el valor antes de impuestos ...(3) 800 762. (4) 800. TX 483. 483. + 983. EXAMPLE 3: EJEMPLO 3: Calculate the total amount for the sum of $800 in which a 5% tax has been included.

QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 49

... Note: If you are working in each example. SAMPLE APPLICATIONS 1. AVERAGING Calculate the average of a series of values. Determine the NUMBER OF VALUES. 3. If not, set the decimal as specified in dollars and cents, use the "Add Mode." OPERATION DISPLAY Main Sub* PRINT 12315 118 13158 12502 15825 123.15 001 241.15 002...

QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 50

...n = 16 (4 years × 4) Then 6,150 (1.0125)16 .=. $7,502.32 (New Balance) (QS-2760H/2770H): OPERATION DISPLAY PRINT .05 0.05 0.05 ÷ Annual int. rate 0.0125 0.0125 0.0125 + 1 1.0125 1. +...Principal 7,502.32071817 New Balance - 48 - Calculate the new balance (principal plus interest). SOLUTION: 1. COMPOUND INTEREST Calculate the new balance on a deposit which is compounded...

QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 51

... = 1.050945336 (1 + i)4 1.050945336 × 1.050945336 = 1.104486099 (1 + i)8 1.104486099 × 1.104486099 = 1.219889542 (1 + i)16 1.219889542 × 6,150. = Principal 7,502.320683 New balance - 49 - (QS-1760H): OPERATION .05 4 1 DISPLAY 0.05 0.0125 0.0125 1.0125 1.0125 1.02515625 1.02515625 1.050945336 1.050945336 1.104486099 1.104486099 6150 1.219889542 1.219889542 7,502.320683...