Using 2 different RS232 null modem cables (female at both ends) and cannot load bin. Tried 2 laptops and 1 desktop, all at com1. One of the cables I'm using is the one I use to load my Fortec with. Any suggestions will be appreciated. I'm using 1.04 loader and trying to load Summer 1.59. Thanks!
.How to update s/w by PC? ====================== 1) Prepare a twisted RS232C cable (pin-2 to pin-3, pin-3 to pin-2, pin-5 to pin-5) or you can buy a null modem cable available at most electronic stores.
2) Connect your PC and receiver with twisted RS-232C Null modem cable.
3) Turn on the receiver you will see 00:00 and then press "POWER" key on front of the receiver panel to make it standby, the LED dot - - : - - will blink.
Note: Loader will not work until you see - - : - - on LED panel
4) Run the LoaderV1.02 /LoaderV1.04 on your PC. Select the right COM port where you connected your null modem cable usually COM1, then select <download>, press <open> and select the bin file, then click <start>, upgrade will begin.
5) After finishing, the LED will display "-End"
============================= 2.How to Enable Patch or Disable Patch? =============================== Exit all menus, Press F1 key; the LED will display 'H', then press '000'hope this helps have fun