"Jamie" t wrote in message
...
wrote:
We are using FANUC make CNC , this machines CRT displays after 3 to 4
hour from switching ON ,Please help me what to do
replace it.
Easier said than done. This could easily be a system from the mid 1970s, the
monitor will be non-standard and custom fit into a control system on a
machine tool. This sort of thing is worth repairing.