Author Topic: Hitachi 42HXT12U - Vestel 17IPS20  (Read 7059 times)

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Turnip

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Hitachi 42HXT12U - Vestel 17IPS20
« on: September 10, 2015,10:02:41 »
Hi folks,

Have one in where cust suspected lightning strike, but sort'a doubt it. Checked primary side of PS and all seems well, normal'ish voltages on all FETs - Secondary sides - Nothing at all, anywhere. Thought usual diodes S/C but no problem there.

Was looking about for a S/by PS but couldn't find one - Wonder where s/by supply comes from ?

Have shematic from Elektrotanya for 17IPS20-5p which looks a little different as don't seem to have a relay on my board.

Note 'Ohms' do a repair kit, but suspect it's a for primary pop, which I don't have this time.

Any thoughts ? - Thanks - Chris.

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