My Sony KV D3431 is now lying in the junk room. Two times in its best life, lightening damaged it. The second tuner and Power pack.
I got the replacements from Europe through my friends. Second time when it gone dead, all our effort to give it a third life not found any positive result.
The 'Sony Service' laugh whenever I talk to them about extending a repair service to this. No more CRTs! Only LCD/LED.....
Is there any possibility to give it another life?
No need for any tuner replacement or audio!! Just one Video In will be fine to plug-in my set top box video. Audio I can manage with external, even though the sub woofer and other mounted speakers may go useless.
I need the Power pack Box ( F/G boards) first. Most of the components taken away by the lightening.
Earlier we repaired the G board (Power Reg.) by replacing the ic 601 - POWER MODULE -DM38 (1-236-237-11) and transistors Q601/602
2SC4056P(8-729-905-72). Our search for a source for these is still on!
Please help me with any information that may be helpful. Ready to bear all reasonable expenses.