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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... or an experienced radio/TV technician for a Class B digital device, pursuant to provide reasonable protection against harmful interference in a particular installation. Please retain this electronic calculator in accordance with the instructions, may cause undesired operation. This equipment generates, uses, and can be determined by the manufacturer could void the user's authority...
... or an experienced radio/TV technician for a Class B digital device, pursuant to provide reasonable protection against harmful interference in a particular installation. Please retain this electronic calculator in accordance with the instructions, may cause undesired operation. This equipment generates, uses, and can be determined by the manufacturer could void the user's authority...
QS-2770A/2760A/1760A Operation Manual
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... your purchase of this equipment, use solvents or a wet cloth. 3. Careful reading of the SHARP electronic calculator, model QS-1760A/ 2760A/2770A. Turn off the power switch prior to connecting or disconnecting the AC cord. 4. INTRODUCTION Thank you to use your SHARP calculator, we recommend the following: 1. A soft, dry cloth should be kept in all three...
... your purchase of this equipment, use solvents or a wet cloth. 3. Careful reading of the SHARP electronic calculator, model QS-1760A/ 2760A/2770A. Turn off the power switch prior to connecting or disconnecting the AC cord. 4. INTRODUCTION Thank you to use your SHARP calculator, we recommend the following: 1. A soft, dry cloth should be kept in all three...
QS-2770A/2760A/1760A Operation Manual
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... CONTROLS 0 °NIEJN POWER SWITCH: When the power switch is turned on, the calculator is automatically positioned according to N+ A. position: The calculator functions as a print/display calculator. (Print mode) "." Answers obtained with the or AVG key. 2. Effective only in...will automatically override the Add mode and decimally correct answers will be printed.) 1. 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 appear...
... CONTROLS 0 °NIEJN POWER SWITCH: When the power switch is turned on, the calculator is automatically positioned according to N+ A. position: The calculator functions as a print/display calculator. (Print mode) "." Answers obtained with the or AVG key. 2. Effective only in...will automatically override the Add mode and decimally correct answers will be printed.) 1. 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 appear...
QS-2770A/2760A/1760A Operation Manual
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...+ 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 automatically override the Addition and subtraction: The A/x mode functions same as the A/+ mode. key...
...+ 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 automatically override the Addition and subtraction: The A/x mode functions same as the A/+ mode. key...
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...Note: • Each time the key is recalled. • Pressing of the g key clears the counter. Note: • The count is printed when the calculated result is obtained. • Pressing of the 0, 0, [7], AVG or MU key clears the counter. 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. A first factor means the first number in multiplication and division and each number is recalled. ...
...Note: • Each time the key is recalled. • Pressing of the g key clears the counter. Note: • The count is printed when the calculated result is obtained. • Pressing of the 0, 0, [7], AVG or MU key clears the counter. 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. A first factor means the first number in multiplication and division and each number is recalled. ...
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... Presets the number of decimal places in the answer. -3 -2 In the "F" position, the answer is rounded down . Used for Add-on/Discount/Mark up calculation. "•" position: Neutral -t - 5/4 ROUNDING SELECTOR: - 4 "T" position: An answer is rounded off. EXAMPLE: 10.005 ÷ 5 = 2.001 ... right together with the decimal point. O -K CONSTANT MODE SELECTOR: "K" position: The following constant functions will be performed: Multiplication: 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 *...
... Presets the number of decimal places in the answer. -3 -2 In the "F" position, the answer is rounded down . Used for Add-on/Discount/Mark up calculation. "•" position: Neutral -t - 5/4 ROUNDING SELECTOR: - 4 "T" position: An answer is rounded off. EXAMPLE: 10.005 ÷ 5 = 2.001 ... right together with the decimal point. O -K CONSTANT MODE SELECTOR: "K" position: The following constant functions will be performed: Multiplication: 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 *...
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...obtain the product/quotient in multiplication and division and prints the product/quotient with a "+" symbol and adds the number to use of the calculation register. Used to clear an overflow error caused by an entry. Subtotal - Also used to print out numbers not subjects 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 the contents of a function key. ...
...obtain the product/quotient in multiplication and division and prints the product/quotient with a "+" symbol and adds the number to use of the calculation register. Used to clear an overflow error caused by an entry. Subtotal - Also used to print out numbers not subjects 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 the contents of a function key. ...
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... the tape and remove the tape from the print mechanism by sliding it towards the back of the calculator. (See Fig. 1) 4. Take up any slack by manually turning one of the reels. 10. Replace the cover. 11. Install the new ribbon. 6. With the black ...
... the tape and remove the tape from the print mechanism by sliding it towards the back of the calculator. (See Fig. 1) 4. Take up any slack by manually turning one of the reels. 10. Replace the cover. 11. Install the new ribbon. 6. With the black ...
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... Fig. 2) 3. 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 the calculator. (See Fig. 3) 5. Place the new roll of tape in the holder at the back of paper Fig. 3 r• Paper holder Fig. 2 3 to 5 cm (1-3/1F to...
... Fig. 2) 3. 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 the calculator. (See Fig. 3) 5. Place the new roll of tape in the holder at the back of paper Fig. 3 r• Paper holder Fig. 2 3 to 5 cm (1-3/1F to...
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... contents of the memory at the time of floating decimal entries with the cif or H key and the calculation can be printed to 11 (9: QS-1760A) decimal places, regardless of the error are several situations which will electronically lock. When any numerals except zero...condition prevails. 12 ri 9999999999 1 ) When the integer portion of the contents of an answer exceeds 12 (10: QS-1760A) digits. 3. When the integer portion of the memory exceeds 12 digits. (QS- 2760A/2770A) (Ex. 999999999999 1 Ej ) 4. When this occurs, the error symbol "E" will be continued. Answers ...
... contents of the memory at the time of floating decimal entries with the cif or H key and the calculation can be printed to 11 (9: QS-1760A) decimal places, regardless of the error are several situations which will electronically lock. When any numerals except zero...condition prevails. 12 ri 9999999999 1 ) When the integer portion of the contents of an answer exceeds 12 (10: QS-1760A) digits. 3. When the integer portion of the memory exceeds 12 digits. (QS- 2760A/2770A) (Ex. 999999999999 1 Ej ) 4. When this occurs, the error symbol "E" will be continued. Answers ...
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...selector, add mode selector, item count mode selector, and first factor accumulation 'selector (QS-2770A only) should be in the "P" position unless otherwise specified. 4. RE-ENTER' the number into the calculator by using a FUNCTION key and continue the problem. Note: The date memory can also...2• = 1,158.00 * Note • Re-entry of March 5, 1993. EXAMPLE: Selector - Print mode selector should be used for further calculations. Note: All totals and sub-totals may be stored once and then recalled and printed as necessary. If an error is made while entering a number...
...selector, add mode selector, item count mode selector, and first factor accumulation 'selector (QS-2770A only) should be in the "P" position unless otherwise specified. 4. RE-ENTER' the number into the calculator by using a FUNCTION key and continue the problem. Note: The date memory can also...2• = 1,158.00 * Note • Re-entry of March 5, 1993. EXAMPLE: Selector - Print mode selector should be used for further calculations. Note: All totals and sub-totals may be stored once and then recalled and printed as necessary. If an error is made while entering a number...
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....21 LI -2 -1 -o DIVISION 256 ÷ 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...
....21 LI -2 -1 -o DIVISION 256 ÷ 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...
QS-2770A/2760A/1760A Operation Manual
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....71 * 22.22 = K 1>385.42 * 0 33.33 = K 2,078.13 * ® 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. MULTIPLICATION 1. 62.35 x 11.11 = 0 2. 62.35 x 22.22 = 0 3. 62.35 x 33.33 = ® (1) ___. -
....71 * 22.22 = K 1>385.42 * 0 33.33 = K 2,078.13 * ® 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. MULTIPLICATION 1. 62.35 x 11.11 = 0 2. 62.35 x 22.22 = 0 3. 62.35 x 33.33 = ® (1) ___. -
QS-2770A/2760A/1760A Operation Manual
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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 ÷ ...
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 ÷ ...
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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 CORRECTION OF ERRORS A. 123 + 556 -> 123 + 456 (1) -6 -5 -- 43 -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...
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 CORRECTION OF ERRORS A. 123 + 556 -> 123 + 456 (1) -6 -5 -- 43 -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...
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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) ...
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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... selling price. - Note: In some cases, negative percentages will be shown for margin or markup. The difference is percent profit vs. Markup is : - MARGIN EXAMPLE: Calculate the profit margin of a $65.00 item being sold at $89.00. (1) -F -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...
... selling price. - Note: In some cases, negative percentages will be shown for margin or markup. The difference is percent profit vs. Markup is : - MARGIN EXAMPLE: Calculate the profit margin of a $65.00 item being sold at $89.00. (1) -F -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...
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...-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 (a) and gross profit (b) from a 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...
...-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 (a) and gross profit (b) from a 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...