Good evening to all..
finely i found the reason for no turning on of my 7000
R723 was broken..i measure 14v on the fuse site and only abbt 3v on the other side of the R.
so to low voltage on the regulator in the logic board...and no activation of q700 to pull the relais and give the HV line onn
Buth!!! the R has a value of 4.3ohm wen i measere him...silly!!
desolder him and he broke in 2 parts...so replaced bij a "ordinary" R and the 7000 is lighting and rx...