http://www.fixya.com/support/p186615-casio_cfx_9850g_calculatorSolved technical support problems provided by FixYa users.en-usCopyright (c) 2007 FixYa, LTD. All rights reserved.info@fixya.comSat, 11 Oct 2008 15:11:34 GMT80http://www.fixya.com/support/t170715-communication_problemI have a problem i can link my two calculators (cfx 9850g) in link mode but not with the send/recieve commands in program mode...any suggestions??Sat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t541321-instruction_manual_casio_fx_991I am using a fantastic calculator, 20 years old! Its a scientific calculator which I need instructions for. Particularly how to multiply figures e.g 3.8 x 10 to the power of 6 etc many thanks feeSat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t545703-ten_keyI have a Sharp Comept QS-1760A ten key and I need to know how to use the memory and storage. RelaxehSat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t573831-setting_up_decimal_new_210_tmThis may sound stupid but I just got my new machine and I am trying to set it up to show the decimal point as twelve dollars and 50 cents= 12.50 what do I do????? Thanks, GloriaSat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t633697-reducing_method_interest_calculationDear Sir, let me know about reducing method interest calculation please. P=27000 R=8.5%PA (Reducing) & T=12MonthsSat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t675717-casio_pcr_t2000_re_removing_deletingI purchased the machine used. I can't seem to find a way to delete previous data that was initially programmed into the unit by the original owners. Please keep in mind this is a straight cash register; no PC, no cntrl. or delete buttons. Thank youSat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t703837-ibico_binding_machineIt still works, but it's very hard to punch holes in more than 10 sheets. Does it have blades that need to be sharpened? If so, where do we go for that service?Sat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t706115-helps_time_about_date_doesnt_seem_workSet time OK - - - press "TM", then enter 4-digit time (not 6), then press "set" recessed button. But same process doesn't seem to work with date.???Sat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t712157-mathematicsLET a,b,c belongs toa set of real numbers.Suppose that there are real numbers x,y,z not all zero such that x=cy+bz,y=az+cx,& z=bx+ay.Then a to the power whole square+b to the power whole square+c to the power whole squqre+2abc is = to (1) 0 (2) 1 (3)...Sat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t713177-calculation_cylinder_capacityCylinder dia : 43cm cylinder length : 109cm cylinder circumperance : 142 cm. Please answer me the capacity in litter of Air.Sat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t714067-error_codeOur cash register wont allow us to punch anything in at all. Any time that you touch a key, the error sign appears as does the high pitch alarm. What is wrong? The batteries have been replaced.Sat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t719767-swintec_sw20_portable_cash_registerHi. I have lost my manual and cannot figure out why the paper is not feeding as it calculates. Also It has been a while since I used the register and cannot remember how to even thread the paper through. There is a black removable spool that sits in...Sat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t347569-sharp_calculatorI spilled coke on my desk and it got under my calculator--now the number keys don't work...what can I doSat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t282573-changing_paper_roll_citizen_cx_121Hi I'm having trouble trying to replace the paper roll on my cx121 calculator.? I can't seem to find exactly where to feed the paper into.? I've tried every possible feed inlet whilst I press the 'feed' button, but it just won't accept the paper. Any...Sat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t289807-sharp_scientific_calculatorI have a fraction question. If I enter 1/8 and then =, I of course get .125. My question is, how do I go the other way? If I enter .125, what key do I press to get the fraction, 1/8?Sat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t291127-helpI have a Royal CMS 482 Plus and it didn't work when I first got it then a couple months later it would make this high pitch noise when I plugged it in and the display would show zero now it doesn't work at allSat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t476799-casio_cash_register_model_pcr_202older model displaying code; "E1" and beeping when any key is pushed on the "Z" setting and beeping on "REG" setting, displaying code"E". Please help! KimSat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t486823-victor_1520a_calculatorLooking for the piece which holds calculator paper roll in place. Left one is broken. Victor 1520A CalculatorSat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t782337-casio_scientific_calculator_fx_4000pI need casio scientific calculator fx-4000P instruction manual. this is vintage calculator and I have lost instruction manualSat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t830637-problem_withi_scientific_calculatorHow do i restore the basic math functions on my casio fx 115s calculator. When I enter a four digit number like 1155 and hit the plus sign it converts to 1.1555 times ten to the 3rd powerSat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t839409-cubicI have a bed that is 18"x48"x11" how much soil will it hold?Sat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t865901-rate_interest_post_office_mis_afterIf I am unable to draw my maturity amount due to some unavoidable reason after three months. May I get some interest of my maturity amount for this three months and waht is the interest rate. Pl. clarify.Sat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t979243-sciencsif a marshmallow has a height of 4cm and aradius of 2cm what is ?its volumeSat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t1071135-child_supporti would like to know how to pay when my net income is?1,728per month,and would rent i pay or any other bill be taken into account. ThanksSat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t256187-ti_60_scientific_calculatorWhere can I get a User's Manual for this product. It is still in good condition.Sat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t367739-geller_merlin_mp_2_cash_registeri have no key that will turn to z2 or p2 and no instructions please helpSat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t368007-calculator_print_problemAll of the sudden my Canon MP11DX calculator quit printing on the tape. I have put in a new ink cartridge, but this was not the problem. What else is wrong? Why won't it print on the tape?Sat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t385987-math_problemI am trying to find out how to divide 3.243.00 divided in to 49 or is it the other way around and what is the answer?Sat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t749705-casio_fx_98_instruction_manual_orHi, Im struggling to use the functions of this old calculator and wondering if I can download a manual or booklet for it? Iv had a look through a few sites and am struggling to find anything for it. Any ideas?Sat, 11 Oct 2008 15:11:35 GMThttp://www.fixya.com/support/t1096541-helpim menstruating for 7 days.is that regular?Sat, 11 Oct 2008 15:11:35 GMT