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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... for a Class B digital device, pursuant to provide reasonable protection against harmful interference in a residential installation. FOR YOUR RECORDS For your assistance in reporting this electronic calculator in case of loss or theft, please record below the model number and serial number which the receiver is encouraged to try to correct the...
... for a Class B digital device, pursuant to provide reasonable protection against harmful interference in a residential installation. FOR YOUR RECORDS For your assistance in reporting this electronic calculator in case of loss or theft, please record below the model number and serial number which the receiver is encouraged to try to correct the...
QS-2770A/2760A/1760A Operation Manual
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..., the text material applies to all business applications and general office calculations. OPERATIONAL NOTES To insure trouble-free operation of the SHARP electronic calculator, model QS-1760A/ 2760A/2770A. A soft, dry cloth should be kept in all three models. INTRODUCTION Thank you to use your SHARP calculator, we recommend the following: 1. Do not use solvents or a wet...
..., the text material applies to all business applications and general office calculations. OPERATIONAL NOTES To insure trouble-free operation of the SHARP electronic calculator, model QS-1760A/ 2760A/2770A. A soft, dry cloth should be kept in all three models. INTRODUCTION Thank you to use your SHARP calculator, we recommend the following: 1. Do not use solvents or a wet...
QS-2770A/2760A/1760A Operation Manual
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... to 2 Enter 123456 Cj Tape prints 1,234.56 + B. OPERATING CONTROLS 0 °NIEJN POWER SWITCH: When the power switch is turned on, the calculator is automatically positioned according to the decimal selector setting. A/+ • A/x "•" position: Neutral, GT OFF I O O P. Addition and subtraction totals... the A/+ mode is activated, the decimal point is ready for operation. 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 "*+" ...
... to 2 Enter 123456 Cj Tape prints 1,234.56 + B. OPERATING CONTROLS 0 °NIEJN POWER SWITCH: When the power switch is turned on, the calculator is automatically positioned according to the decimal selector setting. A/+ • A/x "•" position: Neutral, GT OFF I O O P. Addition and subtraction totals... the A/+ mode is activated, the decimal point is ready for operation. 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 "*+" ...
QS-2770A/2760A/1760A Operation Manual
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... the Addition and subtraction: The A/x mode functions same as the A/+ mode. key will be subtracted from the count. • The count is printed when the calculated result is useful for invoicing. IC, • IC+ "s" position: III Neutral ITEM COUNT MODE SELECTOR: "10±" position: 1) The counter will count the number of...
... the Addition and subtraction: The A/x mode functions same as the A/+ mode. key will be subtracted from the count. • The count is printed when the calculated result is useful for invoicing. IC, • IC+ "s" position: III Neutral ITEM COUNT MODE SELECTOR: "10±" position: 1) The counter will count the number of...
QS-2770A/2760A/1760A Operation Manual
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... key has been pressed in addition and subtraction. "." a tion. "IC+" position - 1) The counter will count the number of times that the calculation results have been stored in the grand total memory. 2) When the grand total mode selector is in the ON position (GT), the counter will count...the key is used in multiplication and division and each number is printed with "xI" and "÷ I FIRST FACTOR ACCUMULATION SELECTOR: (Only OS-2770A) "FE" position: The first factor is automatically added to ±999). If the count exceeds the maximum, the counter will recount from the ...
... key has been pressed in addition and subtraction. "." a tion. "IC+" position - 1) The counter will count the number of times that the calculation results have been stored in the grand total memory. 2) When the grand total mode selector is in the ON position (GT), the counter will count...the key is used in multiplication and division and each number is printed with "xI" and "÷ I FIRST FACTOR ACCUMULATION SELECTOR: (Only OS-2770A) "FE" position: The first factor is automatically added to ±999). If the count exceeds the maximum, the counter will recount from the ...
QS-2770A/2760A/1760A Operation Manual
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... 2.001 Set decimal to 2, T 10.005 5 -> 2.01 * Set decimal to the right together with the decimal point. Add-on/Discount/Mark up: The calculator will automatically remember the 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 this key in the floating decimal -1 system. -o m 10 PAPER FEED KEY: When pressed, advances the paper tape. "i" position...
... 2.001 Set decimal to 2, T 10.005 5 -> 2.01 * Set decimal to the right together with the decimal point. Add-on/Discount/Mark up: The calculator will automatically remember the 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 this key in the floating decimal -1 system. -o m 10 PAPER FEED KEY: When pressed, advances the paper tape. "i" position...
QS-2770A/2760A/1760A Operation Manual
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...following the El or key, the subtotal is printed on the left-hand side with a "-" symbol and subtracts the number from the contents of the calculation register. This key also serves as code, date, etc. Used to use of additions and/or subtractions. U i±j (p NUMERAL KEYS: MINUS ... total of addition and subtraction with the symbol * It ". Also used to the contents of the calculation register. This key is also 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 get...
...following the El or key, the subtotal is printed on the left-hand side with a "-" symbol and subtracts the number from the contents of the calculation register. This key also serves as code, date, etc. Used to use of additions and/or subtractions. U i±j (p NUMERAL KEYS: MINUS ... total of addition and subtraction with the symbol * It ". Also used to the contents of the calculation register. This key is also 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 get...
QS-2770A/2760A/1760A Operation Manual
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... side of the ribbon facing upwards, place one of the reels. 10. Replace the cover. 11. 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 on the reel shaft on... Correct e • Wrong method Wrong 10 Remove the used ribbon. 5. Insert the right reel securely. 9. Take up any slack by manually turning one of the calculator. (See Fig. 1) 4. Thread the ribbon around the outside of paper tape. Make sure that the print wheel has stopped. 3. Printer cover 4 Fig. 1 Ink ribbon ...
... side of the ribbon facing upwards, place one of the reels. 10. Replace the cover. 11. 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 on the reel shaft on... Correct e • Wrong method Wrong 10 Remove the used ribbon. 5. Insert the right reel securely. 9. Take up any slack by manually turning one of the calculator. (See Fig. 1) 4. Thread the ribbon around the outside of paper tape. Make sure that the print wheel has stopped. 3. Printer cover 4 Fig. 1 Ink ribbon ...
QS-2770A/2760A/1760A Operation Manual
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... behind the print mechanism. (See Fig. 5) 7. PAPER TAPE REPLACEMENT 1. Replace the printer cover. 4. Remove the printer cover. (See Fig. 1) 2. Insert the leading edge of the calculator. (See Fig. 3) 5. Press the paper feed key and feed the tape under the edge of the paper cutter. (See Fig. 6) Fig. 1 Paper holder Roll of...
... behind the print mechanism. (See Fig. 5) 7. PAPER TAPE REPLACEMENT 1. Replace the printer cover. 4. Remove the printer cover. (See Fig. 1) 2. Insert the leading edge of the calculator. (See Fig. 3) 5. Press the paper feed key and feed the tape under the edge of the paper cutter. (See Fig. 6) Fig. 1 Paper holder Roll of...
QS-2770A/2760A/1760A Operation Manual
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...setting. 2. If an "0•E" is divided by zero. (Ex. 5 FJ 0 ['] ) DECIMAL SYSTEM Input override decimal feature The calculator operates on a principle of the memory exceeds 12 digits. (QS- 2760A/2770A) (Ex. 999999999999 1 Ej ) 4. Error conditions: 1. When the integer portion of the contents of the error, the fij key... must be used to clear the calculator. Answers will cause an overflow or an error condition. Entry of more than 12 digits or 11 decimals. (QS-2760A/2770A) This error can still be displayed and all keys will be continued. The...
...setting. 2. If an "0•E" is divided by zero. (Ex. 5 FJ 0 ['] ) DECIMAL SYSTEM Input override decimal feature The calculator operates on a principle of the memory exceeds 12 digits. (QS- 2760A/2770A) (Ex. 999999999999 1 Ej ) 4. Error conditions: 1. When the integer portion of the contents of the error, the fij key... must be used to clear the calculator. Answers will cause an overflow or an error condition. Entry of more than 12 digits or 11 decimals. (QS-2760A/2770A) This error can still be displayed and all keys will be continued. The...
QS-2770A/2760A/1760A Operation Manual
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.... Print the date of total DATE MEMORY (only QS-2770A) The QS-2770A, provided with symbol in the "5/4" position unless otherwise specified. 2. If an error is made while entering a number, press the (41, or [3 key and enter the correct number. 5. RE-ENTER' the number into the calculator by using a FUNCTION key and continue the problem...
.... Print the date of total DATE MEMORY (only QS-2770A) The QS-2770A, provided with symbol in the "5/4" position unless otherwise specified. 2. If an error is made while entering a number, press the (41, or [3 key and enter the correct number. 5. RE-ENTER' the number into the calculator by using a FUNCTION key and continue the problem...
QS-2770A/2760A/1760A Operation Manual
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... 12 ÷ 0.56 = (1) (2) -- 56 - 4 -2 -1 ._..-o 256 El 12 CI .56 M.. (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. - 4 -3 CI -2 - ADDITION AND SUBTRACTION WITH ADD MODE 12.45 + 16.24 + 19.35 - 5.21 = (1) (2)* (3) -6 -5 A/* • A/x -4 I ...
... 12 ÷ 0.56 = (1) (2) -- 56 - 4 -2 -1 ._..-o 256 El 12 CI .56 M.. (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. - 4 -3 CI -2 - ADDITION AND SUBTRACTION WITH ADD MODE 12.45 + 16.24 + 19.35 - 5.21 = (1) (2)* (3) -6 -5 A/* • A/x -4 I ...
QS-2770A/2760A/1760A Operation Manual
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....24 (3) 62.35 692.71 1,385.42 2,078.13 16 (4) 5. B. 5 x 2+ 12 = (1) -6 -5 - 4 -3 a--02i (2) 50 2 13 1 12±i 17) C. (5 + 12) x 3.2 x 6.7 2 (1) (2) - -F -6 -5 - 4 -3 M -2 - 1 _ -0 5 11 12 [1) El 3.2 Ill 6.7 ffl 2 El CONSTANT CALCULATIONS A.
....24 (3) 62.35 692.71 1,385.42 2,078.13 16 (4) 5. B. 5 x 2+ 12 = (1) -6 -5 - 4 -3 a--02i (2) 50 2 13 1 12±i 17) C. (5 + 12) x 3.2 x 6.7 2 (1) (2) - -F -6 -5 - 4 -3 M -2 - 1 _ -0 5 11 12 [1) El 3.2 Ill 6.7 ffl 2 El CONSTANT CALCULATIONS A.
QS-2770A/2760A/1760A Operation Manual
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....77 = O 3. 33.33 ÷ 77.77 = ® (1) - -F -6 -5 -- 234 - SQUARING 5.252 = 5.25 x 5.25 = (1) (2) -F -6 -5 -4 -3 -o B. x 5- = 125- * B. i _ -0 (2) 11.11 M 77.77 1J 22.22 1..- -K • -. 33.33 [±J POWER CALCULATIONS A. CUBING 52 = 5 x 5 x 5 = (1) -6 -5 -4 M -K -3 Ill_. -2 MI0 5.25 (1 (2) 5 X FEI LC -6 -5 =-21 I I -x• -1 5 g Z W (3) 11.11 0.143 0.286 0.429 (3) 5.25 27.563 (3) 5. 25. 125. 5. 25. 125. 17 (4) 11.11 ÷...
....77 = O 3. 33.33 ÷ 77.77 = ® (1) - -F -6 -5 -- 234 - SQUARING 5.252 = 5.25 x 5.25 = (1) (2) -F -6 -5 -4 -3 -o B. x 5- = 125- * B. i _ -0 (2) 11.11 M 77.77 1J 22.22 1..- -K • -. 33.33 [±J POWER CALCULATIONS A. CUBING 52 = 5 x 5 x 5 = (1) -6 -5 -4 M -K -3 Ill_. -2 MI0 5.25 (1 (2) 5 X FEI LC -6 -5 =-21 I I -x• -1 5 g Z W (3) 11.11 0.143 0.286 0.429 (3) 5.25 27.563 (3) 5. 25. 125. 5. 25. 125. 17 (4) 11.11 ÷...
QS-2770A/2760A/1760A Operation Manual
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...-2 -1 --:" -o (2) 123 1 556 456 0 (3) 123 0. 579. 579. (4) 123. + 456• + 579. * B. 1234567 -+ 1234578 (1) (2) -F 1234567 -6 -5 -4 -3 -2 -1 78 -0 (3) 1,234,567. 123,456. 12,345. 1,234,578. RECIPROCAL CALCULATIONS =0 (1) Zp-F -6 -5 - 4 -3 -2 _ -o 73 =O (2) 7 IC E] rf, 7 El ffl ID 0 0 (3) (4) 7. 1. 0.14285714285 (0.142857142: QS-1760A) 7. 7. 7. = 0.14285714285 * (0.142857142: QS-1760A) 7. 1. 0.14285714285 (0.142857142: QS-1760A) 0.02040816326 (0.020408163: QS-1760A) 0.00291545189 (0.002915451: QS-1760A) 7. 7. 7. 7. 7. = 0.00291545189 * (0.002915451 * : QS-1760A) 18
...-2 -1 --:" -o (2) 123 1 556 456 0 (3) 123 0. 579. 579. (4) 123. + 456• + 579. * B. 1234567 -+ 1234578 (1) (2) -F 1234567 -6 -5 -4 -3 -2 -1 78 -0 (3) 1,234,567. 123,456. 12,345. 1,234,578. RECIPROCAL CALCULATIONS =0 (1) Zp-F -6 -5 - 4 -3 -2 _ -o 73 =O (2) 7 IC E] rf, 7 El ffl ID 0 0 (3) (4) 7. 1. 0.14285714285 (0.142857142: QS-1760A) 7. 7. 7. = 0.14285714285 * (0.142857142: QS-1760A) 7. 1. 0.14285714285 (0.142857142: QS-1760A) 0.02040816326 (0.020408163: QS-1760A) 0.00291545189 (0.002915451: QS-1760A) 7. 7. 7. 7. 7. = 0.00291545189 * (0.002915451 * : QS-1760A) 18
QS-2770A/2760A/1760A Operation Manual
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MU -4 -3 -2 90.00 -o 19 (4) 123,456- ÷ 123456- x 25, % 25.00 * B. 123 ÷ 1368 = (%) (1) (2) -F 123 M. -6 -5 1368 -4 -3 -2 -1 -o (3) 123. 8.99 (4) 123- ÷ 1,368- % 8.99 * 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) ...
MU -4 -3 -2 90.00 -o 19 (4) 123,456- ÷ 123456- x 25, % 25.00 * B. 123 ÷ 1368 = (%) (1) (2) -F 123 M. -6 -5 1368 -4 -3 -2 -1 -o (3) 123. 8.99 (4) 123- ÷ 1,368- % 8.99 * 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) ...
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...-6 -5 -4 -3 -2 -1 -o (2) 65 89 CI L (3) 65.0024.00 26.97 (4) 65.00 89.00 + 24.00 * 26.97 %C SELLING PRICE (USING MARGIN) EXAMPLE: Calculate the selling price (a) and the gross profit (b) from a cost of $8,160 on the basis of a 15% profit on the selling price. (1) - -F -56 -4 -3 -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 percent...
...-6 -5 -4 -3 -2 -1 -o (2) 65 89 CI L (3) 65.0024.00 26.97 (4) 65.00 89.00 + 24.00 * 26.97 %C SELLING PRICE (USING MARGIN) EXAMPLE: Calculate the selling price (a) and the gross profit (b) from a cost of $8,160 on the basis of a 15% profit on the selling price. (1) - -F -56 -4 -3 -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 percent...
QS-2770A/2760A/1760A Operation Manual
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...El -6 -5 150 E -4 tau] -3 -2 -o 200.00 50.00 33.33 200.00 + 150.00 - 50.00 * 33.33 %C SELLING PRICE (USING MARKUP) EXAMPLE: Calculate the selling price of $9,780 on the basis of a 25% profit on the cost. (1) (2) (3) (4) -F 9780 [f., 9,780. -6 -5 20 +1-1[mu -4 -3 -2 -1 ...1,630.00 -o 9,780. 20. %M 8,150.00 * (a) 1,630.00 GP (b) PERCENT CHANGE EXAMPLE: Calculate the dollar difference (a) and the percent change (b) between two yearly sales figures $1,500 in one year and $1,300 in the previous year. (1) -F -6 -5 -4 -3 -2...
...El -6 -5 150 E -4 tau] -3 -2 -o 200.00 50.00 33.33 200.00 + 150.00 - 50.00 * 33.33 %C SELLING PRICE (USING MARKUP) EXAMPLE: Calculate the selling price of $9,780 on the basis of a 25% profit on the cost. (1) (2) (3) (4) -F 9780 [f., 9,780. -6 -5 20 +1-1[mu -4 -3 -2 -1 ...1,630.00 -o 9,780. 20. %M 8,150.00 * (a) 1,630.00 GP (b) PERCENT CHANGE EXAMPLE: Calculate the dollar difference (a) and the percent change (b) between two yearly sales figures $1,500 in one year and $1,300 in the previous year. (1) -F -6 -5 -4 -3 -2...