I have a Philips 19MF337B/27 LCD TV that was totally non-functional when I got it. I have replaced capacitors C112, C117, C118, and C175; the TV now powers on, but the screen is blank (there is backlight) and no sound. Any suggestions on what to do now?
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Re: Philips 19MF337B/27 LCD TV - No picture after cap replacement
Check TCON voltage and fuse first. -
Re: Philips 19MF337B/27 LCD TV - No picture after cap replacement
When you say no sound do you have a known input - dvd playing is good.
Please can you update your profile with country and mains voltagePlease upload pictures using attachment function when ask for help on the repair
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Hello, this is my first post on this forum, and my first attempted to repair a TV.
My Philips 58PUS7805/12 stopped working recently. It is not that old, about 5 years. We were on a trip for a few days and when we came back, it had stopped working out of a blue (Perhaps our house was hit by a lightning strike? Don't know.)
Read from a guide that I should test if the screen shows picture with one of the T-Con cables disconnected. Did that, it showed perfect picture (first on left, later on right side).
Read also that we should test what happens if we... -
Hey everyone,
the picture on my philips monitor looks way too bright so that black appears grey and colors also seem too bright.
While i tried to tilt the screen a little bit while it was displaying a picture, i´ve noticed, that there appeared some purple pixels. In the following picture
you can see them on the top half of the photo.
At a certain point during the tilting, the picture looked normal again but as soon as i laid it back down, the purple pixels were gone and the picture was bright again.
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HI.
I have a weird problem with an old Philips 37pfl560 TV i put out of storage: the picture have a noticeable yellow hue, and its not caused by the settings (did a factory reset). I've never seen this before. I will try to get a photo with a real camera, with my phone its hard to see because of automatic white balance, but in real live the whites are really yellow.
Anyone have an idea of what can cause this? Can CCFL tubes get "warmer" with time? This tv have several analog inputs,so its nice for retrogaming.... -
My samsung plasma pn59d530a3f recently had a loud pop and stopped working. after opening it up, I found a blown resistor and capacitor on the power supply board. The circuit board was damaged where the resistor connects so I opted to buy a replacement board.
after installing the replacement power supply, the tv powers up but has no picture. The electronics store I bought the power supply from said the next likely culprit could be the Y Main board.
Is there a way to test the Y Main board before just buying a replacement? Or if there are other areas I should check?
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Hi guys! I realized you have a lot of knowledge here so i am hoping you could point me in right direction with my odd issue.
The Tv is a Philips 58PUS8545/12, it had no picture but working backlights.
Original T-con:
Opened the Tv and tested to unplug one ribbon cable at a time. With this test i could see that i got fine picture on both halves as long as there was only one ribbon cable connected, with two connected picture were gone.
First replacement T-con:
I thought it might be t-con and ordered new t-con from china(supposedly tested)...
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