http://www.fixya.com/support/p186596-casio_df_120te_calculatorSolved technical support problems provided by FixYa users.en-usCopyright (c) 2007 FixYa, LTD. All rights reserved.info@fixya.comWed, 06 Jan 2010 14:11:49 GMT80http://www.fixya.com/support/t1368389-change_vat_rateModel Casio DF-120TEWed, 06 Jan 2010 14:11:49 GMThttp://www.fixya.com/support/t2118003-need_change_vat_15_calcHOW DO I CHANGE THE VAT TO 15% ON MY CASIO DF-120TE CALCULATOR AND CAN I GET A FREE MANUAL FROM ANYWHERE ONLINE!! SUEWed, 06 Jan 2010 14:11:49 GMThttp://www.fixya.com/support/t1361567-9_12_smlifiedMy math homework tells me that 9/12 needs to be simplified, but I tried to do it 29 times and I still can't get it!Wed, 06 Jan 2010 14:11:49 GMThttp://www.fixya.com/support/t1402756-setting_ex_rateI think I can use an currency exchange rate so how do I. For example the pound is $1.53. How do I imput ?63?Wed, 06 Jan 2010 14:11:49 GMThttp://www.fixya.com/support/t1539263-amend_tax_buttonI have changed the tax for the tax+ button but this does not work for the tax-, can anyone help please?Wed, 06 Jan 2010 14:11:49 GMThttp://www.fixya.com/support/t1304598-change_tax_casio_df_320tmchange tax from17.5% to15%Wed, 06 Jan 2010 14:11:49 GMThttp://www.fixya.com/support/t783427-casio_df_120teI have the Casio DF-120TE calculator. At the top of the screen it says C1 EXCH and I am unable to input any numbers or other functions. How do I get out of this mode? I was not the last person to use this calculator and I do not know how it got into...Wed, 06 Jan 2010 14:11:49 GMThttp://www.fixya.com/support/t266816-ncr_2113_cash_registerI have an old NCR 2113. Yhere is a blip and error 99. I need to have a programming manual (D1-1172-A) Where to find this manual?. Or what shall I do to to take away the error blip. i wan?t help to push the CLR button goodtown.brastad@telia.comWed, 06 Jan 2010 14:11:49 GMThttp://www.fixya.com/support/t319100-mathratio and proportionWed, 06 Jan 2010 14:11:49 GMThttp://www.fixya.com/support/t335240-ibico_080swhere can I buy a new one of these calculators. Staples, Grand & toy?Wed, 06 Jan 2010 14:11:49 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)...Wed, 06 Jan 2010 14:11:49 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.Wed, 06 Jan 2010 14:11:49 GMThttp://www.fixya.com/support/t639278-reading_mindsI'm asking, and you know what I'm asking about, and not about the product mentioned in this askanceWed, 06 Jan 2010 14:11:49 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.Wed, 06 Jan 2010 14:11:49 GMThttp://www.fixya.com/support/t895031-durabrand_828_scientific_graphingWould like to get instructions on the use of the Durabrand 828Wed, 06 Jan 2010 14:11:49 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.???Wed, 06 Jan 2010 14:11:49 GMThttp://www.fixya.com/support/t1012634-pensionpension related problemsWed, 06 Jan 2010 14:11:49 GMThttp://www.fixya.com/support/t1154372-get_store_name_print_reciept_casio_tkhi thanks for the soluation. can you please tell me how to turn the logo onWed, 06 Jan 2010 14:11:49 GMThttp://www.fixya.com/support/t1242068-paper_feedLost instructions. Having problem feeding paper into Casio 12 DIGITS HR-8TEC. Can you help?Wed, 06 Jan 2010 14:11:49 GMThttp://www.fixya.com/support/t1398044-lost_paper_holderWe lost the metal paper holder to our Canon Palm Printer/P1-DHIII. Is there a source for a replacement?Wed, 06 Jan 2010 14:11:49 GMThttp://www.fixya.com/support/t1609811-much_millimeters_in_1_incheshow much mm in 1 inchWed, 06 Jan 2010 14:11:49 GMThttp://www.fixya.com/support/t1647071-buttonson a scientic calculater II am using it as a regular one just adding numbers and can''t findd the total or = buttonWed, 06 Jan 2010 14:11:49 GMThttp://www.fixya.com/support/t1716668-samsung_er4900_cash_register_keyboarddoes anyone know if samsung has a website i can go to to print out keyboard cover templateWed, 06 Jan 2010 14:11:49 GMThttp://www.fixya.com/support/t1822862-up_down_arrows_dont_operate_properly_inFranklin dbe-1470 spanish/english translator: The up and down arrows don't work in all screens. The manual says that fn+ right arrow and fn+ left arrow serve as up and down arrows. This does work in some screens but not in the settings screen or some...Wed, 06 Jan 2010 14:11:49 GMThttp://www.fixya.com/support/t2130821-cash_register_noiseIs there any way of stopping the machine from giving a single beep whenever you press a key? It works fine, but I would just like a silent operationWed, 06 Jan 2010 14:11:49 GMT