QS-2770A/2760A/1760A Operation Manual
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SHARP ELECTRONIC PRINTING CALCULATOR OPERATION MANUAL MODEL OS-1760A QS-2760A QS-2770A
SHARP ELECTRONIC PRINTING CALCULATOR OPERATION MANUAL MODEL OS-1760A QS-2760A QS-2770A
QS-2770A/2760A/1760A Operation Manual
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... will not occur in a residential installation. Please retain this equipment. Model Number Serial Number Date of Purchase Place of the FCC Rules. Reorient or relocate the receiving antenna. - FOR YOUR RECORDS For your assistance in reporting this electronic calculator in case of the FCC Rules. FCC Regulations state that any unauthorized changes or modifications to provide reasonable protection...
... will not occur in a residential installation. Please retain this equipment. Model Number Serial Number Date of Purchase Place of the FCC Rules. Reorient or relocate the receiving antenna. - FOR YOUR RECORDS For your assistance in reporting this electronic calculator in case of the FCC Rules. FCC Regulations state that any unauthorized changes or modifications to provide reasonable protection...
QS-2770A/2760A/1760A Operation Manual
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... temperature changes, moisture, and dust. 2. Your SHARP calculator is specially designed to clean the calculator. Careful reading of your SHARP calculator, we recommend the following: 1. CONTENTS • THE KEYBOARD • OPERATING CONTROLS • INK RIBBON REPLACEMENT • PAPER TAPE REPLACEMENT • ERRORS • DECIMAL SYSTEM • CALCULATION EXAMPLES • SAMPLE APPLICATIONS • SPECIFICATIONS 1 Page 2 3 10 11 12 12 13 26 29 INTRODUCTION Thank you to use your new SHARP to...
... temperature changes, moisture, and dust. 2. Your SHARP calculator is specially designed to clean the calculator. Careful reading of your SHARP calculator, we recommend the following: 1. CONTENTS • THE KEYBOARD • OPERATING CONTROLS • INK RIBBON REPLACEMENT • PAPER TAPE REPLACEMENT • ERRORS • DECIMAL SYSTEM • CALCULATION EXAMPLES • SAMPLE APPLICATIONS • SPECIFICATIONS 1 Page 2 3 10 11 12 12 13 26 29 INTRODUCTION Thank you to use your new SHARP to...
QS-2770A/2760A/1760A Operation Manual
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... AVG key. 2. Answers obtained with the El or MU key. When the A/+ mode is activated, the decimal point is ready for operation. Set decimal to 3 Enter 123456 aj Tape prints 123.456 + Use of the decimal point. OPERATING CONTROLS 0 °NIEJN POWER SWITCH: When the power switch is turned on, the calculator is automatically positioned according to the decimal selector setting. O PRINT MODE SELECTOR: "P" position: The calculator functions as a display calculator. (Non-print mode) Mode change print: When changing the print mode selector, the following : (The symbol "*+" will...
... AVG key. 2. Answers obtained with the El or MU key. When the A/+ mode is activated, the decimal point is ready for operation. Set decimal to 3 Enter 123456 aj Tape prints 123.456 + Use of the decimal point. OPERATING CONTROLS 0 °NIEJN POWER SWITCH: When the power switch is turned on, the calculator is automatically positioned according to the decimal selector setting. O PRINT MODE SELECTOR: "P" position: The calculator functions as a display calculator. (Non-print mode) Mode change print: When changing the print mode selector, the following : (The symbol "*+" will...
QS-2770A/2760A/1760A Operation Manual
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... is useful for invoicing. key will override the add mode. Set decimal to 2 Enter 123 [] 10 E Tape prints 1.23 + 10.00+ T ri 11.23 * Note that the [:1 key has been pressed in subtraction, 1 will be subtracted from the count. • The count is printed when the calculated result is activated, the number entered before 0 (or El g ) key will count the number of times that decimal point was entered. Set decimal to 3 Enter 2 [1] 3 rt Tape prints...
... is useful for invoicing. key will override the add mode. Set decimal to 2 Enter 123 [] 10 E Tape prints 1.23 + 10.00+ T ri 11.23 * Note that the [:1 key has been pressed in subtraction, 1 will be subtracted from the count. • The count is printed when the calculated result is activated, the number entered before 0 (or El g ) key will count the number of times that decimal point was entered. Set decimal to 3 Enter 2 [1] 3 rt Tape prints...
QS-2770A/2760A/1760A Operation Manual
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..., the counter will recount from the memory. 2) When the grand total mode selector is in the ON position (GT), the counter will count the number of times that the calculation results have been stored in the grand total memory. To print and clear the count, press the g key. 3) The memory item counter will count the number of 3 digits (up to or subtracted from...
..., the counter will recount from the memory. 2) When the grand total mode selector is in the ON position (GT), the counter will count the number of times that the calculation results have been stored in the grand total memory. To print and clear the count, press the g key. 3) The memory item counter will count the number of 3 digits (up to or subtracted from...
QS-2770A/2760A/1760A Operation Manual
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... first entered number and key functions for one digit to 2, 5/4 10.005 El 5 I -> 2.00 * Note: The decimal point floats during successive calculation by the use of decimal places in the floating decimal -1 system. -o m 10 PAPER FEED KEY: When pressed, advances the paper tape. "i" position: An answer is rounded up. Add-on /Discount/Mark up : The calculator will automatically remember the second number entered (the divisor) and the [fl instruction. "5/4" position: An answer is displayed in the answer...
... first entered number and key functions for one digit to 2, 5/4 10.005 El 5 I -> 2.00 * Note: The decimal point floats during successive calculation by the use of decimal places in the floating decimal -1 system. -o m 10 PAPER FEED KEY: When pressed, advances the paper tape. "i" position: An answer is rounded up. Add-on /Discount/Mark up : The calculator will automatically remember the second number entered (the divisor) and the [fl instruction. "5/4" position: An answer is displayed in the answer...
QS-2770A/2760A/1760A Operation Manual
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... code, date, etc. Also used to print out numbers not subjects to clear an overflow error caused by an entry. When this key even in the Non-print mode, the displayed number is used to calculation such as a clear key for the calculation register and resets an error condition. 15 )6ii CLEAR ENTRY KEY: Clears number entered prior to obtain the results in negative multiplication and division and prints it with the symbol " * ". 18 O Ni PLUS EQUALS KEY: Prints the entered number...
... code, date, etc. Also used to print out numbers not subjects to clear an overflow error caused by an entry. When this key even in the Non-print mode, the displayed number is used to calculation such as a clear key for the calculation register and resets an error condition. 15 )6ii CLEAR ENTRY KEY: Clears number entered prior to obtain the results in negative multiplication and division and prints it with the symbol " * ". 18 O Ni PLUS EQUALS KEY: Prints the entered number...
QS-2770A/2760A/1760A Operation Manual
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I .1 Symbols: I 3 ._1. Item counter display (sub): I : Memory symbol Appears when a number is negative. E : Error symbol Appears when an overflow or other error is detected. • : Grand total memory symbol Appears when a number is in the memory. - : Minus symbol Appears when a number is in the grand total memory.
I .1 Symbols: I 3 ._1. Item counter display (sub): I : Memory symbol Appears when a number is negative. E : Error symbol Appears when an overflow or other error is detected. • : Grand total memory symbol Appears when a number is in the memory. - : Minus symbol Appears when a number is in the grand total memory.
QS-2770A/2760A/1760A Operation Manual
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.... Install the new ribbon. 6. Insert the right reel securely. 9. Replace the cover. 11. "1 Correct method Correct e • Wrong method Wrong 10 Remove the roll of paper tape from the calculator. (Tear the tape and remove the tape from the print mechanism by sliding it towards the back of the reels. 10. Set the power switch at OFF position. Printer cover 4 Fig. 1 Ink ribbon Reel shaft Reel I Reel detection lever Fig. 2 Ink ribbon...
.... Install the new ribbon. 6. Insert the right reel securely. 9. Replace the cover. 11. "1 Correct method Correct e • Wrong method Wrong 10 Remove the roll of paper tape from the calculator. (Tear the tape and remove the tape from the print mechanism by sliding it towards the back of the reels. 10. Set the power switch at OFF position. Printer cover 4 Fig. 1 Ink ribbon Reel shaft Reel I Reel detection lever Fig. 2 Ink ribbon...
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... calculator. (See Fig. 3) 5. Place the new roll of tape in the holder at the back of the paper into the opening directly behind the print mechanism. (See Fig. 5) 7. Fold the leading edge of the roll of paper Fig. 3 r• Paper holder Fig. 2 3 to 5 cm (1-3/1F to 5 cm. (Never fold it slantwise.) (See Fig. 4) 6. Press the paper feed key and feed the tape...
... calculator. (See Fig. 3) 5. Place the new roll of tape in the holder at the back of the paper into the opening directly behind the print mechanism. (See Fig. 5) 7. Fold the leading edge of the roll of paper Fig. 3 r• Paper holder Fig. 2 3 to 5 cm (1-3/1F to 5 cm. (Never fold it slantwise.) (See Fig. 4) 6. Press the paper feed key and feed the tape...
QS-2770A/2760A/1760A Operation Manual
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... answer exceeds 12 (10: QS-1760A) digits. 3. The contents of the memory at the time of the error, the fij key must be used to 11 (9: QS-1760A) decimal places, regardless of the error are several situations which will be printed to the preset decimal position except when an underflow condition prevails. 12 If an "0•E" is printed on the tape at the time of the decimal selector setting...
... answer exceeds 12 (10: QS-1760A) digits. 3. The contents of the memory at the time of the error, the fij key must be used to 11 (9: QS-1760A) decimal places, regardless of the error are several situations which will be printed to the preset decimal position except when an underflow condition prevails. 12 If an "0•E" is printed on the tape at the time of the decimal selector setting...
QS-2770A/2760A/1760A Operation Manual
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... mode selector, add mode selector, item count mode selector, and first factor accumulation 'selector (QS-2770A only) should be used for further calculations. If an error is made while entering a number, press the (41, or [3 key and enter the correct number. 5. Negative values are printed with date memory, allows date, number etc. Note: The date memory can also be in the "5/4" position unless otherwise specified. 2. EXAMPLE: Selector - Print the date of total DATE MEMORY (only QS...
... mode selector, add mode selector, item count mode selector, and first factor accumulation 'selector (QS-2770A only) should be used for further calculations. If an error is made while entering a number, press the (41, or [3 key and enter the correct number. 5. Negative values are printed with date memory, allows date, number etc. Note: The date memory can also be in the "5/4" position unless otherwise specified. 2. EXAMPLE: Selector - Print the date of total DATE MEMORY (only QS...
QS-2770A/2760A/1760A Operation Manual
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... x 5. = 60. * 15 ADDITION AND SUBTRACTION WITH ADD MODE 12.45 + 16.24 + 19.35 - 5.21 = (1) (2)* (3) -6 -5 A/* • A/x -4 I I I -3 - 2 1 _-o 1245 0 1624 0 1935 ID 521 CI Q 12.45 28.69 48.04 42.83 42.83 * : The [7] key was not used in the entries. MULTIPLICATION 12.36 x 3.33 x 53.21 = (1) (2)... (3) 12.36 41.1588 2,190.06 (3) 256. (21.3333333333: (21.33333333: QS-1760A) 38.095 (4) 12.45 + 16.24 + 19.35 + 5.21 42.83 * (4) 12.36 x 3.33 x 53.21 = 2,190.06 * (4) 256- ÷ 12- ÷ 0.56 = 38.095 * MIXED CALCULATIONS A. (10+2)x5= (1) (2) (3) 10 [i] 10. -6 -5 2 [1 12. ...
... x 5. = 60. * 15 ADDITION AND SUBTRACTION WITH ADD MODE 12.45 + 16.24 + 19.35 - 5.21 = (1) (2)* (3) -6 -5 A/* • A/x -4 I I I -3 - 2 1 _-o 1245 0 1624 0 1935 ID 521 CI Q 12.45 28.69 48.04 42.83 42.83 * : The [7] key was not used in the entries. MULTIPLICATION 12.36 x 3.33 x 53.21 = (1) (2)... (3) 12.36 41.1588 2,190.06 (3) 256. (21.3333333333: (21.33333333: QS-1760A) 38.095 (4) 12.45 + 16.24 + 19.35 + 5.21 42.83 * (4) 12.36 x 3.33 x 53.21 = 2,190.06 * (4) 256- ÷ 12- ÷ 0.56 = 38.095 * MIXED CALCULATIONS A. (10+2)x5= (1) (2) (3) 10 [i] 10. -6 -5 2 [1 12. ...
QS-2770A/2760A/1760A Operation Manual
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... * SQUARE ROOT CALCULATION EXAMPLE: '1123,456 = (1) (2) (3) -56 4 -2 -1 __. - 0 3- 123456 7÷ - :.±7 123,456. 351.363 ADD-ON/DISCOUNT EXAMPLE: 1 A 5% add-on to 100 EXAMPLE: 2 A 10% discount on 100 (1) _F -6 -5 -4 -3 -2 -o (2) 100 5 (3) 100. 105.00 -F 100 100. -6 -5 10 4/- r 351.363 * (4) 100- DIVISION A. 100 x 25% = (1) _ -F -6 -5 -4 -3 :,... -2 -1 -0 (2) 100 Z 25 63 (3) 100. 25.00 (4) 100- PERCENT MULTIPLICATION - x 5- % 5.00 105.00 * Increase New amount...
... * SQUARE ROOT CALCULATION EXAMPLE: '1123,456 = (1) (2) (3) -56 4 -2 -1 __. - 0 3- 123456 7÷ - :.±7 123,456. 351.363 ADD-ON/DISCOUNT EXAMPLE: 1 A 5% add-on to 100 EXAMPLE: 2 A 10% discount on 100 (1) _F -6 -5 -4 -3 -2 -o (2) 100 5 (3) 100. 105.00 -F 100 100. -6 -5 10 4/- r 351.363 * (4) 100- DIVISION A. 100 x 25% = (1) _ -F -6 -5 -4 -3 :,... -2 -1 -0 (2) 100 Z 25 63 (3) 100. 25.00 (4) 100- PERCENT MULTIPLICATION - x 5- % 5.00 105.00 * Increase New amount...
QS-2770A/2760A/1760A Operation Manual
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... -2 -1 (2) 8160 0 15 MU (3) 8,160. 1,440.00 (4) 8,160. + 15- %M 9,600.00 * (a) 1,440.00 GP (b) COST (USING MARGIN) EXAMPLE: Calculate the cost (a) and the gross profit (b) from a selling price of $500 on the basis of a 35% profit on the selling price. - The difference is... a normal function of calculating percent profit. cost. Profit margin is percent profit vs. x 35. % 175.00 (b) 325.00 * (a) 20 selling price. (1) (2) (3) (4) -F 500 X...
... -2 -1 (2) 8160 0 15 MU (3) 8,160. 1,440.00 (4) 8,160. + 15- %M 9,600.00 * (a) 1,440.00 GP (b) COST (USING MARGIN) EXAMPLE: Calculate the cost (a) and the gross profit (b) from a selling price of $500 on the basis of a 35% profit on the selling price. - The difference is... a normal function of calculating percent profit. cost. Profit margin is percent profit vs. x 35. % 175.00 (b) 325.00 * (a) 20 selling price. (1) (2) (3) (4) -F 500 X...
QS-2770A/2760A/1760A Operation Manual
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... position) unless otherwise specified. 3. Add the values to calculate the TOTAL VALUES. 2. Total of the values Number of items 656.00 * Total sales 131.20 AG Average • only QS-2770A 26 The rounding selector should be in dollars and cents, use the "Add Mode." Determine the NUMBER OF VALUES. 3. If not, set the decimal as specified in the "." Calculate the average. Print mode selector should be in...
... position) unless otherwise specified. 3. Add the values to calculate the TOTAL VALUES. 2. Total of the values Number of items 656.00 * Total sales 131.20 AG Average • only QS-2770A 26 The rounding selector should be in dollars and cents, use the "Add Mode." Determine the NUMBER OF VALUES. 3. If not, set the decimal as specified in the "." Calculate the average. Print mode selector should be in...
QS-2770A/2760A/1760A Operation Manual
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... quarterly for 4 years at a given annual interest rate. SOLUTION: 1. Calculate the quarterly interest rate. 2. Calculate the new balance (principal plus interest) FORMULA: New balance = P (1 + i)" Where P = amount of deposit (principal) = interest rate per period n = number of years x 4 EXAMPLE: If P = $6,150 = 5% annum ÷ 4 periods = 0.0125 n = 4 years x 4 periods = 16 Then 6,150 (1 + 0.0125)16 $7,502.32 (New Balance) (QS-2760A/2770A): (1) (2) -F .05 -6 -5 4 -4 -3 -2 -1 -o 1 (3) 0.05 0.0125 0.0125 1.0125 1.0125...
... quarterly for 4 years at a given annual interest rate. SOLUTION: 1. Calculate the quarterly interest rate. 2. Calculate the new balance (principal plus interest) FORMULA: New balance = P (1 + i)" Where P = amount of deposit (principal) = interest rate per period n = number of years x 4 EXAMPLE: If P = $6,150 = 5% annum ÷ 4 periods = 0.0125 n = 4 years x 4 periods = 16 Then 6,150 (1 + 0.0125)16 $7,502.32 (New Balance) (QS-2760A/2770A): (1) (2) -F .05 -6 -5 4 -4 -3 -2 -1 -o 1 (3) 0.05 0.0125 0.0125 1.0125 1.0125...
QS-2770A/2760A/1760A Operation Manual
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...: Printing speed: Paper feed speed: Printing paper: Operating temperature: Power consumption: Dimensions: Weight: Accessories: Mechanical printer Approx. 4.1 lines/sec. USING THIS CALCULATOR WITH A HIGHER VOLTAGE THAN THAT WHICH IS SPECIFIED IS DANGEROUS AND MAY RESULT IN A FIRE OR OTHER TYPE OF ACCIDENT CAUSING DAMAGE. Type: Power source: Display: Operating capacity: Display/Print capacity: Decimal point: Calculations: Components: SPECIFICATIONS Electronic print/display calculator AC: 120V, 60Hz Fluorescent display 10 digits (QS-1760A) 12 digits (QS-2760A/2770A) With symbol and 3-digit...
...: Printing speed: Paper feed speed: Printing paper: Operating temperature: Power consumption: Dimensions: Weight: Accessories: Mechanical printer Approx. 4.1 lines/sec. USING THIS CALCULATOR WITH A HIGHER VOLTAGE THAN THAT WHICH IS SPECIFIED IS DANGEROUS AND MAY RESULT IN A FIRE OR OTHER TYPE OF ACCIDENT CAUSING DAMAGE. Type: Power source: Display: Operating capacity: Display/Print capacity: Decimal point: Calculations: Components: SPECIFICATIONS Electronic print/display calculator AC: 120V, 60Hz Fluorescent display 10 digits (QS-1760A) 12 digits (QS-2760A/2770A) With symbol and 3-digit...