many problems after installing a cecha01 motherboard in a cecha12 system,need help
i got a cecha01 mainboard and installed in my cecha12 system,the system powers up fine,i can browse through all xmb menus but there are 3 issues that i am not beeing able to fix
1)tried 3.55 kemeaw,rogero,rebug,cobra firmware (i have the dongle),but any package i install homebrew or games .pkg i get a black screen after trying to start them comgenie,multiman,rogero manager nothing is working only black screen after starting them
2)bd icon is not showing in menus,i am sure that my drive is working ,any way it can only eject and insert discs but it wont show on xmb and i am unable to load any disc,ps3.ps2,ps1 or dvb,double checked ribbon to bd and mainboard many times but the wont fix the problem . . .
3) when i power it off ,it stay blinking for a while and then makes 2 beeps,and power off
A)what do you think that might be causing the black screen?,incompatibility between cecha01 board and cecha12 hardware ? or damages hardware or corrupted software ? or the absence of the working bd drive ?
B)why do you think the bd drive is not working ,incopatible system? or damaged ribbon or connector on the mainboard?