Question about Samsung HP-T4254 42 in. Plasma Television
Relays on the power supply are clicking on and off numerous times, but it is hit or miss, meaning that it does not happen every time i plug the tv in. Also, there is no audio from the speakers, only from the headphone jack. Two capacitors have been replaced previously and none of the remaining caps appear to be bad. All fuses are good and there is proper voltage to the power supply. Checked voltage on all of the other panel connections(Vs, Vg, Va) and all appear to be as labeled. Just wondering where to go from here? Where to look next? Any assistance or nudge in any direction would be greatly appreciated.
If relays are clicking, the problem could also be the diode connected to the relay or its own power supply. Check whether the relay is getting power enough to remain activated. This chattering can also be caused due to relays becoming weak or by short circuits on its load.
Posted on Aug 02, 2012
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
I don't know about replacing a jack but BN94-01208C fits LNT1953HX is the main pcb that has all of the av inputs on it and it is a snap to change.
Posted on Mar 09, 2010
Tips for a great answer:
Dec 19, 2012 | Televison & Video
Apr 01, 2012 | Panasonic Viera TH-50PZ800U Plasma TV
Sep 09, 2011 | Philips 47PFL7422D/37 Television
Oct 13, 2010 | Sanyo Televison & Video
Sep 03, 2010 | Hitachi P50H401 50 in. Plasma HDTV
Sep 07, 2009 | Panasonic CT-32SL14 32" TV
Jan 07, 2009 | Panasonic TH-50PX60U 50 in. Plasma HDTV
Aug 15, 2007 | Sony KP-46WT500 46" Rear Projection...
342 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: