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samsung 40 inch lcd hdtv ln40b550
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  1. LCD Flat Panel Displays
     Hi guys, I have Samsung LCD TV with model number LE40B554M2WQXU. When switched on( if it turns on at all) it works for few minutes and displays goes black. When i press a button on the remote, I can see that the red light on the TV is flashing, which means that TV is working and receiving...
  2. Display Calibration
    1. I was wondering if ADC/DDC is something that every TV has. My TV (LN40B550 by Samsung) does have ADC controls, but I have yet to have a program that would be able to connect to my TV via ADC/DDC. CalMAN v5 and i1Profiler do not detect it... Maybe some other apps do? 2. I read that ISF Pro...
  3. LCD Flat Panel Displays
    I have been going over some older threads to find some tweaks for my 40" LN40B550 HDTV made by samsung. I found that you can change YC_Delay in service menu to improve chroma sampling issues in non-PC Mode, which uses 4:2:2. PC Mode uses 4:4:4/RGB, but it ignores CMS adjustments. However, I...
  4. Display Calibration
     I possibly figured out a way to raise my contrast & improve IQ without re-calibrating my HDTV! ...but that is only the case if I disregard inaccurate blue and red gamma. Display - 40' Samsung LN40B550 S-PVA LCD (non-LED) with general gains and offsets controls for R, G, and B, managed in...
  5. LCD Flat Panel Displays
    My HDTV is used as a monitor for my PC in PC Mode over HDMI and supports 4:4:4 chroma subsampling and audio. However, Game Mode on my HDTV is disabled (locked out) when I use PC Mode, but not other non-PC modes. Does that mean that PC Mode already has Game mode enabled?
  6. LCD Flat Panel Displays
    Alright, Now that the NEW 2009 Samsung LNxxB550's are coming out, l'd like to start talking about what's different about them from the 2008 "A550" model line. Samsung has finally come out with detailed information available here: http://www.samsung.com/us/consumer/d...d&menu2=detail...
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