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Alex Audio Video & Computer Service. Stereo repair MN, WI, IA, SD, ND, USA. Stereo Repair MN, WI, IA, SD, ND, USA TV Repair Minneapolis St Paul MN

TV Repair Minneapolis St. Paul MN  | LCD/LED TV | Plasma TV|

We are a Minneapolis and St Paul area TV Repair shop. We repair all types of TVs including LCD TV, LED TV, Plasma TV, Projection TV and DLP TV and stock original replacement of DLP lamps. Alex Audio and Video Service is a manufacturer authorized service center for many major brands of televisions providing repair in and out of warranty. If you need a TV repaired in your home or you need to repair any other electronics, give us a call. From Panasonic Plasma TV to Samsung Smart LED TV we can fix it! We have been providing TV Repair service to the Twin Cities metro area since 1977.

TV Repair St. Paul Minneapolis MN

The next big move is 4K resolution for display standards. It is a visual example of the difference from old CRT TV and VCR to the new future of 4K resolution. It has a display with 4,000 horizontal pixels or 3840 pixels × 2160 lines. The TV industry has adopted Ultra high definition television or UHD TV as its 4K standard. 16:9 resolutions in comparison you can see horizontal resolution changes happen. In the last decade and advances from the previous generation HDTV which shows the vertical resolution. (2K, 1080p, 1080i, 720p, 480p, 480i). Note 2K is considered as the first prototype of UHD television. Today the movie projection industry has successfully adapted (Digital Cinema Initiatives) DSI. Currently content is not available and prices are high.  

 TV troubleshooting tips.

It seems a number of people are experiencing problems with the HDMI in the new receivers. If you have any of these issues most likely you have bad HDMI board. Troubleshooting measures: Hook your connection directly from the DVD or Cable box to TV bypassing the HDMI on the audio receiver and see if it works. If your LED/LCD television or Plasma not working, verify if you have power light, check if you can get menu, use original Remote if not unplug Television for 5 minute and reconnect and check again. If the picture has wrong color and you using component cables verify connections on television and cable box, one off wire most likely loose.  If you are using Master Remote for your Home Theater be sure all units are off before you turn it on. Verify if Television is on right input for audio and video. On DLP TVs if lamp light is on unplug power cord and pull lamp and see if is broken. We stock DLP lamps for rear projection TVs and we can check majority of DLP lamps before replacing. Important: After installing new lamp put door back or TV will not work. Most damages happen when cleaning screen the liquid seeps between bezel and screen and damages the circuits inside, spray on rag then clean screen. Do you know if a lamp is not obviously broken (shattered glass) Message: “Lamp going bad soon” doesn’t mean lamp is bad. We have found after testing the  lamp 30% to 40% are good. It is important to use the correct and a high quality lamp or possible damages may occur. Bring your DLP Lamp to our New Hope shop and we can test it for you before replacing. We guarantee our COD parts and labor for 90 days. DLP Lamps for 6 Months. Warranties apply to the original repair only, physical damage, shorted outputs in Stereo, abuse, power surge, lightning, are not covered. Original manufacturer warranty applies. We service extended warranty companies such as: AIG, AON, Assurant, Costco, Circuit City,  National Electronics Warranty "NEW" (sold at Best Buy, Sam's Club, Wal-Mart, Kmart, Office Max, Target ), Federal Warranty, GE Service, Service Net, Ultimate Electronics, Warrantech, Warranty Group, WACA and many more.

TV Repair Minneapolis St Paul MN.

We providing TV repair in the suburbs of Minneapolis-Saint Paul including Bloomington, Richfield, Edina, Apple Valley, Eagan, Burnsville, Eden Prairie, Hopkins, Minnetonka, St. Louis Park, Golden Valley, Plymouth, Wayzata, Medina, Maple Grove, Woodbury, Maple wood, Brooklyn Park, Osseo, Brooklyn Center, Crystal, New Hope, Medicine Lake, Roseville, Falcon Heights, Newport, South St. Paul, Mendota Heights, Blaine, Arden Hills, Shore view, Vadnais Heights, White Bear Lake, Oakdale, Cottage Grove, Champlin, Savage, and more in Minnesota USA
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16:9 resolutions from VCR to UHDTV 
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