Casio PC Desktops Technical Supporthttp://www.fixya.com/support/casio/pc_desktopsSolved technical support problems provided by FixYa users.en-usCopyright (c) 2007 FixYa, LTD. All rights reserved.info@fixya.comMon, 28 Dec 2009 15:33:19 GMT80I am getting a E004 error codehttp://www.fixya.com/support/t3401831-am_getting_e004_error_codeI am getting a E004 error code on my Casio TK-6500Mon, 28 Dec 2009 15:33:19 GMTI've bought a casio QT2100 second hand and was trying to reset ithttp://www.fixya.com/support/t2899478-ve_bought_casio_qt2100_second_handBased on the info that i've got from fixya.com but i was stuck with the operator mistake error message. Firstly, i've manage to get to the selection screen (Flag clear and init 2). Then when i pressed any buttons including yes button the ''operator...Mon, 28 Dec 2009 15:33:19 GMTprogramming sales taxhttp://www.fixya.com/support/t1942800-programming_sales_taxI have a Casio TK 6500 cash register, and need to reprogram the sales tax (Darn California keeps on raising taxes), but the manual is terrible. Can somebody help me?Mon, 28 Dec 2009 15:33:19 GMTCasio TE 2000 Electronic Cash Register doesn't work.http://www.fixya.com/support/t1624510-casio_te_2000_electronic_cash_registerKeys don't work Cash Register doesn't work Electric Supply is ok thoughMon, 28 Dec 2009 15:33:19 GMTqt-8000 motherboardhttp://www.fixya.com/support/t3545793-qt_8000_motherboardDear Sir, The screen of one of 2 cashregisters is not working. I have it checked on Aruba and the videocard is not working. This is a part of the motherboard. Can you help me with this Videocard or Motherboard, the model is : CASIO TOUCHSCREEN MODEL...Mon, 28 Dec 2009 15:33:19 GMT