"b" wrote in message
...
On 24 jun, 05:05, Adrian Glaubitz
wrote:
Hello,

I have a Lifetec LT-7079VTS television (German no-name brand), which is
actually a
Schneider TV 9.6 chassis. The problem with the set is that it can be
turned on but
no raster comes up.

I have no record of the schneider 9.6 chassis. are you sure it is
schneider not beko or something? how old is the set? post some jpegs
on fileden.com or you send it and we can try and give more specific
help.

fault: likely open resistor or bad cap in the RGB stage. star on
CRT neck pcb and trace it back from there.
-b

No Screen supply to the CRT Drive Board, Check the source for open resistor,
shorted diode, leaky electrolytic, Etc. Derived off the LOPT.