EeeeeeeKkkks. HeLp!!! Projection tv no pic and chirpping!!

I have a 2004 Philips Projection tv model number 60PP9202.  I am in the process of trying to save this tv.  I have already replaced it but cannot bring myself to throw it out or sell it.  I loooove the size picture ect...  when it works.  I was going to replace the whole deflection board to avoid other resistors and transmitters becoming defective  in the near future and needing to replace them too.  I s this a wise idea since the set HAS No Picture  and it is CHIRPPING.  I do greatly value your knowledge with my problem.  :]