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Equipment Repairs => LCD TV forum => Topic started by: call me al on July 02, 2015,09:46:23

Title: philips 32pfl3605
Post by: call me al on July 02, 2015,09:46:23

Hi all Have this philips 32pfl3605 Fault is no backlights power supply voltages look ok have done resistance checks on inv tx and it looks ok there is sound just no backlights ,any ideas very welcome

Title: Re: philips 32pfl3605
Post by: sparky on July 03, 2015,06:58:33

Hi check if 12volts getting to inverter panel if ok check the small fuses they go o/c

Title: Re: philips 32pfl3605
Post by: downunder on July 04, 2015,05:42:04

Doesn't the inverter on these run off the PFC 390V? What about the ceramic disc caps (6KV) at the CCFL
connectors on the inverter - no discolouration?

Found the following service bulletin which may interest you. On the other hand, it might be a fizzer.
check it out anyway. More to follow.

Bruce

Title: Re: philips 32pfl3605
Post by: downunder on July 04, 2015,05:44:09

Here's the rest.