CanonメーカーF-715SGの使用説明書/サービス説明書
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PRINTED IN CHINA ENGLISH ........................................... P .2~20 CALCULA TION EXAMPLES ........... P .21~40 E E-IM-2618.
2 ENGLISH DISPLAY (2-LINE DISPLAY)................................................................. P.4 TO GET START ..................................................................................... P.5 Power ON, OFF ..............................
3 Thank you for purchasing Canon Scientific Calculator . The F-715SG features 250 scientific, statistical and other advance functions such as LCM, GCD, Quotient and Remainder Calculations. We recommend you to read this user manual and all the important notices before start using F-715SG.
4 DISPLA Y (2-LINE DISPLA Y) <Status Indicators> : Shift Key : Alpha Key hyp : Hyperbolic Key M : Independent Memory STO : Store Memory RCL : Recall Memory SD : Statistic Mode REG : Regression M.
5 T O GET ST ART Power ON, OFF First time operation: 1. Pull out the battery insulation sheet, then the battery will be loaded. 2. Press (All) to reset the calculator .
6 Before Using the Calculator Check the current Calculation Mode Be sure to check the status indicators that indicate the current calculation mode (SD, REG... etc), display formats setting and angle unit setting (Deg, Rad, Gra) before starting a calculation.
7 Input Capacity F-715SG allows you to input a single calculation up to 79 steps. Starting from the 73rd step, the cursor changes from [ _ ] to [ ] that notifying the memory is running low . In case you need to input a single calculation with more than 79 steps, you should separate your calculation into two or more segments.
8 Input Editing New input begins on the left of the upper (entry) line. As the entries are more than 12 digits, the line will scroll to the right consecutively . Press , to scroll the cursor within the upper (entry) line and you can perform input editing as needed.
9 INPUT RANGE AND ERROR MESSA GE Calculation Stacks This calculator uses memory areas, called "stacks", to temporarily store numeric value (numbers) and commands (+ – x ...) according to their precedence during calculations. The numeric stack has 10 levels and the command stack has 24 levels.
10 Calculation Stacks This calculator uses memory areas, called "stacks", to temporarily store numeric value (numbers) and commands (+ – x ...) according to their precedence during calculations. The numeric stack has 10 levels and the command stack has 24 levels.
11 BASIC CAL CULA TIONS Arithmetic Calculations • T o calculate the negative values (excludes the negative exponent), you have to enclose them with parentheses. • This Calculator supports 24-level of parenthetical expression. • Y ou can omit the close parentheses as the calculation ends with or .
2 12 Answer Memory (Example #6) • The input values or the most recent calculation result will be automatically stored into Answer Memory whenever you press , , , followed by a memory variables, or just recall a memory variable by . • Y ou can recall and use the latest stored Answer Memory by pressing .
3 13 Answer Memory (Example #6) • The input values or the most recent calculation result will be automatically stored into Answer Memory whenever you press , , , followed by a memory variables, or just recall a memory variable by . • Y ou can recall and use the latest stored Answer Memory by pressing .
4 14 Square, Root, Cube, Cube Root, Power , Power Root, Reciprocal and Pi (Example #10) FUNCTIONAL SCIENTIFIC CALCULA TIONS Press to enter COMP mode for performing functional scientific calculations. During the busy calculation, the calculator will display the message [PROCESSING].
5 15 T rigonometry Calculations Before using the trigonometric functions (except hyperbolic calculations), select the appropriate angle unit (Deg/ Rad/ Gra) by . 90 o = Radians = 100 Gradients. (Example #12) Random Number Generation (Example #14) : T o generate a random number between 0.
6 16 Random Number Generation (Example #14) : T o generate a random number between 0.000 and 0.999. : T o generate a random number between two specified positive integers. The entry is divided by " , ". * The value is show in Ex. #14 only a sample, results will differ each time.
7 17 T o enter the standard deviation mode by pressing , [SD] indicator lights up. If press , you can enter the regression mode selection menu. [REG] indicator will be turned on. Before starting, be sure to clear the statistic memory by pressing . Perform the data input (Precautions!) .
8 18 Regression Calculations Press to enter REG mode: Press , or for [Lin] = Linear regression, [Log] = Logarithmic regression, [Exp] = Exponential regression. press or to enter another regression options: Y ou can press , or for [Pwr] = Power regression, [Inv] = Inverse regression, [Quad] = Quadratic regression.
9 19 AD VICE AND PRECAUTIONS This calculator contains precision components such as LSI chips and should not be used in place subject to rapid variations in temperature, excessive humidity dirt or dust, or exposed to direct sunlight. The liquid crystal display panel is made of glass and should not be subjected to excessive pressure.
10 20 Battery Cautions! Keep the battery out of reach of children. If the battery is swallowed, contact a doctor immediately . Misuse of battery may cause leakage, explosion, damages or personal injury . Don’t recharge or disassemble the battery , it could cause a short circuit.
デバイスCanon F-715SGの購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Canon F-715SGをまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはCanon F-715SGの技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Canon F-715SGの取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Canon F-715SGで得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Canon F-715SGを既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はCanon F-715SGの不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Canon F-715SGに関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちCanon F-715SGデバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
