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samsung ln52a750 52 inch 1080p dlna lcd hdtv
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  1. What's Your System Configuration
    Been into HT since the mid 80's when I had a Montgomery Ward rack system and a Kenwood outboard processor, SS-79, I believe was the model, and a pair of Kenwood's (flat square woofer 2 ways) for the rear (Pink Floyd and Top Gun sounded pretty good on it) all hooked thru a 20" Emerson flat...
  2. LCD Flat Panel Displays
    What do you use as a rule of thumb for such things when buying a flat panel? Nothing ever? No more than X%? Are there 3rd party warrantees out there available? Thanks.....I'm getting a little spooked by the number of failures I'm reading about across all manufacturers.
  3. LCD Flat Panel Displays
    Hoping someone out there will recognize this issue and point me in the direction of a diagnosis. The bars come and go intermittently, but always appear red and on the left hand side of the screen. I've got a call in to a service center, but I'd like to educate myself as much as possible before...
  4. LCD Flat Panel Displays
    My LN52A750 went into servicing (Future Shop PSP) and after the PQ looked a bit different. Going into SW Update and pressing info gave me something interesting. I thought the latest firmware update for the LN52A750 was only at 1012 but mines ended up being 1014. I don't know if this help but...
  5. 3D Displays
    What models/brands are top right now as far as overall picture quality? I have been out of the loop since I bought my latest TV and want to get a head start with researching what to buy. Currently, I own a Samsung LN52A750. If I upgrade it must be the same size or larger than my current...
  6. Audio Theory, Setup, and Chat
    Hello all, Quick question, I have a Pioneer VSX-D711 (I know, I need a new one) receiver for my surround sound but I'm trying to use my LN52A750 Samsung as the center speaker. My receiver has a center pre-out jack and says to connect to the TV's audio input jack. My question is, which input...
  7. LCD Flat Panel Displays
    hi I just update my firmware and it went bad. Now mt tv is blank screen . can i re-do the firmware update throught my pc? I just got blinking power light but no screen to do the update from the USB. Or I need to purchase a board that has the firmware on it? If so do you know which board...
  8. LCD Flat Panel Displays
    Hello, I have a Samsung LN52A750. The tv itself turn on fine, I did the caps replacement about a year ago. Now however after watching tv for a while, sometime 30 minutes but sometimes just a few minutes, the screen will get "Green and purple snow" and the tv turn it self on and off. Thinking...
  9. LCD Flat Panel Displays
    Greetings, I've searched around a lot and can find lots of info on HDMI and HCDP handshaking, but I can't seem to find a source to troubleshoot the actual behavior you see on the ports themselves... Before I start - I've tried multiple HDMI devices (DirecTV receiver, PS3, laptop) and I've...
  10. Rear Projection Units
    I have the a750 lcd and dont like the PQ on it. Seen many older RP led dlp with better PQ. How does the sammy led dlp a750 series stack up to the a750 lcd series? will do gaming, blu ray and pc (90% of the time) on the tv
  11. LCD Flat Panel Displays
    **Last Updated: May 21, 2008** If you are looking for information on anything regarding the new line of Samsung LNxxA750 LCD TVs you've come to the right place. This first post will be regularly updated and contain a summary of information regarding these TVs. So, if you want to know what's...
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