User manual LEXIBOOK SC150

[. . . ] When a calculation results is displayed in the floating decimal point system pushing the key display the result in the scientific notation system. Pushing the key once more display the result back to floating decimal point system again. Hexadecimal number "D" key (effective onlyin hexadecimal number model - HEX mode). Natural logarithm/antilogarithm and hexadecimal number key Used to obtain the logarithm with the base e (e=2. [. . . ] Used to obtain the sum of the data ( Number keys Division/binary number mode key Converts the number displayed into the number in base 2. Multiplication/octal number mode key Used to set the octal system mode. Minus/hexadecimal number mode key Used to set the hexadecimal system mode. Enter exponent/Pi and hexadecimal number key Press to enter number in scientific notation. Used to exchanged the number being displayed with the number stored in the working register. Close parenthesis/statistical calculation key Used to close parenthesis. Plus/decimal number mode key D: Press for hexidecimal number "D" E: Press for hexidecimal number "E" F: Press for hexidecimal number "F" A: Press for hexidecimal number "A" B: Press for hexidecimal number "B" C: Press for hexidecimal number "C" Depressed for addition. Memory-in/statistical calculation key Clears the number in the memory and then store the number being displayed in the memory. recall memory/statistical calculation key Display the contents of the memory. Used to add the number being displayed or calculated result to the contents of the memory. When subtracting a number from the memory, depress the and keys in this order. Grad mode symbol Appears when the grad mode is designated or shows that the angular mode of the converted result is in grad. Parenthesis symbol Appears when a calculation with parenthesis is performed by depressing the ( key. Appears when the binary system mode is set or shows the displayed number as a binary number. Appears when the octal system mode is set or shows the displayed number as an octal number. Appears when the hexidecimal system mode is set or shows the displayed number as a hexidecimal number. Display system This machine displays a calculation result (x), if it is within the following range, in the floating decimal point system. However a calculation result within in the above range is also capable of being display in the scientific notation system by pressing the key. [. . . ] WARRANTY This product is covered by our standard 2-year manufacturer warranty. In the case of any fault, please return the unit to the address below for replacement or repair. A copy of your sales receipt must be provided, or other proof of purchase. This warranty does not cover damage or faults occurring through misuse, damage or abuse. [. . . ]