Manuale d’uso / di manutenzione del prodotto TI-36X Solar del fabbricante Texas Instruments
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T exas Instruments Holland B.V . Rutherfordweg 102 3542 CG Utrecht-The Netherlands T exas Instruments U.S.A. 7800 Banner Dr . Dallas, TX 75251 D ww w .ti.com/calc ti-ca r es@ti.com © 1998 T exas Instruments Gedruckt auf Recycling-Papier 30XA/OM/1L5 TI-36X Solar , English 2.
1 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 1 of 29 TI . 36X SOLAR Scientific Calculator Basic Operations 2 Results 2 Basic Arithmetic.
2 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 2 of 29 Basic Operations ¦ To turn on the TI - 36X Solar, expose the solar panel to light and press ! . Note: Always press ! to clear the calculator because memory and display may contain incorrect numbers.
3 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 3 of 29 Basic Arithmetic D > 8 2 60 D 5 8 12 O 120. O Completes all pending operations. With constant, repeats the operation and value. N Changes sign of value just entered.
4 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 4 of 29 Percents Percentage ( 5% of 250 ) 250 8 5 " ‡ 0.05 O 12.5 Ratio ( Ratio of 250 to 5 ) 250 2 5 " ‡ 0.05 O 5000. Add-On ( 5% add-on of 250 ) 250 D 5 " ‡ 12.
5 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 5 of 29 Fractions b F c Enters a proper or improper fraction, b à c ( b { 6 digits, c { 3 digits). When possible, improper fractions are displayed as mixed numbers.
6 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 6 of 29 Powers and Roots / 8 / D 4 / O 0.375 0 6 0 D 2 O 38. 1 256 1 D 4 1 O 18. " ‚ 8 " ‚ D 4 O 6. , 5 , 3 O 125. ( Y 8 ( Y 3 O 2.
7 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 7 of 29 Angle Units ( Q Cycles angle-unit setting between degrees, radians, and grads without affecting the displayed number.
8 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 8 of 29 DMS Enter DMS (Degrees/Minutes/Seconds) values as D.
9 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 9 of 29 Rectangular to Polar " © converts rectangular coordinates ( x , y ) to polar coordinates ( r , q ). Convert rectangular coordinates ( 10,8 ) to polar.
10 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 10 of 29 Trigonometric Functions Before using the trigonometric functions ( ) , * , + , ( V , ( W , ( X ), select DEG , RAD , or GRAD with ( Q .
11 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 11 of 29 One-Variable Statistics " ‰ One-variable statistics mode. ( [ Clears all statistical data. ! Clears all statistical data, STAT mode, and memory.
12 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 12 of 29 Find the sum, mean, population standard deviation, and sample standard deviation for the data set: 45, 55, 55, 55, 60, 80. The last data point is erroneously entered as 8, removed with ( a , and then correctly entered as 80.
13 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 13 of 29 Two-Variable Statistics " Two-variable statistics mode. ( [ Clears all statistical data. ! Clears all statistical data, STAT mode, and memory.
14 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 14 of 29 For trend-line analysis, enter 1st data point, and then enter just y values with 4 . x is automatically incremented by 1. Linear Regression Example Predict y for x = 9, given (4,5), (4,5), (9,9), (2,3).
15 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 15 of 29 Probability A combination is an arrangement of objects in which order is not important, as in a hand of cards. " ¦ calculates the number of possible combinations of n items taken r at a time.
16 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 16 of 29 Clearing and Correcting ! Clears display, errors, all pending operations, statistical data, STAT mode and memory. Sets DEG angle units, floating-decimal format.
17 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 17 of 29 Physical Constants c speed of light 299,792,458 meters per second g gravitational acceleration 9.80665 meters per second 2 m e electron mass 9.
18 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 18 of 29 English/Metric Conversions English/metric conversions are available only in DEC . centimeters to inches ( t cm P 2.54 inches to centimeters " ¢ in Q 2.
19 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 19 of 29 Constants (Repeated Operations) A constant contains an operation (+, - , Q , P , y x , ¬ , AND , OR , XOR , or XNOR) and a value .
20 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 20 of 29 Memory The TI - 36X Solar has 3 memories. When a memory contains a number other than 0, M displays. To clear a single memory, press 0 : 1, 0 : 2, or 0 : 3.
21 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 21 of 29 Order of Operations 1st Expressions inside parentheses.
22 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 22 of 29 Number-System Modes " Selects decimal mode. " “ Selects binary ( BIN ) mode and converts the integer portion of the displayed number.
23 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 23 of 29 To enter the hexadecimal digits A through F, use the keys shown below.
24 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 24 of 29 Boolean Logic Operations You can perform logical AND , OR , XOR , XNOR , and NOT operations in the decimal, binary, octal, and hexadecimal modes.
25 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 25 of 29 Notation " Selects scientific notation. 12345 O 12345. " 1.2345 04 " Ÿ Selects engineering notation (exponent is a multiple of 3).
26 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 26 of 29 Display Indicators 2nd Calculator will access 2nd function (printed on top half of key) of next key pressed. 3rd Calculator will access 3rd function (printed above key) of next key pressed.
27 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 27 of 29 Error Conditions When Error appears in the display, the calculator will not accept a keyboard entry until you press ' to clear the error condition.
28 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 28 of 29 Statistical errors ¦ Data value x such that | x | ‚ 1 Q 1.
29 TI36XSUS.DOC MURFE pruning--US version Pat Hatcher Revised: 06/17/99 4:37 PM Printed: 06/17/99 4:37 PM Page 29 of 29 TI Product, Service, and Warranty Information TI Product and Services Information For more information about TI products and services, contact TI by e-mail or visit the TI calculator home page on the world-wide web.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Texas Instruments TI-36X Solar è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Texas Instruments TI-36X Solar - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Texas Instruments TI-36X Solar imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Texas Instruments TI-36X Solar ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Texas Instruments TI-36X Solar, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Texas Instruments TI-36X Solar.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Texas Instruments TI-36X Solar. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Texas Instruments TI-36X Solar insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
