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I have a Samsung LN46A550P3F that turns it self off and on continuously. I can unplug the cable connection and it works fine when using a AV input. When using its internal tuner it just turns on and off and doesn't respond to the remote or any buttons on the side of the TV.

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Try software upgrade first, if does not help, replaced the main board. The part# you can see a sticker on the PC board, the format like BN99-99999C.

Posted on Apr 25, 2010

  • Shukai Fung
    Shukai Fung Apr 25, 2010


    Try software upgrade first, if does not help, replaced the main board. The part# you can see a sticker on the PC board, the format like BN99-99999C.

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In this case, your VCR becomes the cable channels tuning device for your TV, the better connection should be from your cable box output to your antenna/cable TV input with the coaxial cable, surely, your TV has a better cable tuner than your VCR, to connect the VCR to TV you can use its AV outputs to an available AV inputs of your TV, you can get a better sound and picture in this way.

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I have a Samsung 7100, how do I connect my Wii?


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On a Daytek 46 in LCD TV, no AV Digital Cable Signal, but HDMI OK


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PS3 doesn't work with tv anymore


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How to connect motorola cable box to samsung dvd/vcr model vr375 to a Westinghouse hdtv with 2 hdmi connections


The DVD-VR375 does not have an HDMI input. The connection should be:
• RED WHITE & YELLOW CABLE from your cable box (AV OUT) should connect to the DVD-VR375 (AV IN 1). Set the DVD-VR375 to AV 1 using the INPUT SEL. button.
• Next, connect an HDMI cable from the DVD-VR375 (HDMI OUT) to the TV (HDMI IN). Set the TV to the proper source.
This connection would allow the recorder to work as a pass through and will let you record TV programs as well as watch your cable channels.

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PS3 no longer communicating with TV


All: Try this -

P
erform the following steps to reset the Video Output Settings.
  1. Make sure the HDMI cable is connected to the [HDMI OUT] port on the back of the PLAYSTATION 3 system. Connect the other end of the HDMI cable into the [HDMI Input] port of the TV or display monitor.
  2. While the PLAYSTATION 3 system is in standby mode (red light on the front of the system), hold down the touch-sensitive On/Off button on the front of the system until the system goes into standby mode again . (So the light cycle would go from: red light to --> green light --> then back to red light) This will ensure that you have held down the On/Off button long enough to reset the Video Output Settings.
  3. Turn ON the PLAYSTATION 3 and once the system finishes powering up, the Video Output Settings will automatically reset to the standard resolution (or detect the current display output settings of your TV/monitor). [If resetting does not auto-detect your HDTV, see next step below.]
NOTE: As of system software update version 1.60, the PLAYSTATION 3can automatically detect an HDMI connection to a TV. If the PLAYSTATION 3 is turned on with an HDMI cable connected, the screen for switching video output settings will be displayed automatically. (Does not function unless the TV that is connected by the HDMI cable is turned on.)

As of version 1.80 of the system update for the PLAYSTATION 3, the PLAYSTATION 3 can upscale the video content of PlayStation® format software, PlayStation®2 format software, and DVDs to HD resolution.

If Resetting the Video Output Setting Did NOT Detect Your HDTV Automatically (Certain TV's Only)
With certain televisions, the PLAYSTATION 3 may not automatically detect the HDMI source (TV) which it is plugged into, even after resetting the Video Output Setting (as described above).

If resetting the Video Output Setting did not work, you may need to follow these steps to manually locate the HDMI source:

1. Connect both the AV Cable and the HDMI cable from the PLAYSTATION 3 to the corresponding (AV and HDMI) ports on your TV. 2. Proceed with resetting the Video Output Setting on the PLAYSTATION 3 again. (Follow these steps, then continue to step 3 below.)
3. Turn the TV channel to the corresponding "Input" or "Video" channel for the AV Cable connection.
4. Manually change the Video Output Settings to HDMI. (Follow these steps, then continue to step 5 below.)
5. Now switch the "Input" or "Video" channel on the TV for the HDMI port the PLAYSTATION 3 is currently plugged into.
6. Accept the display settings for HDMI before the timer runs out (30 seconds). Highlight "Yes" and press the X button.
7. You can now disconnect AV Cable from the PLAYSTATION 3 and the TV, as it is no longer needed.

With certain televisions, the PLAYSTATION 3 may not automatically detect the HDMI source (TV) which it is plugged into, even after resetting the Video Output Setting (as described above).

If resetting the Video Output Setting did not work, you may need to follow these steps to manually locate the HDMI source:

1. Connect both the AV Cable and the HDMI cable from the PLAYSTATION 3 to the corresponding (AV and HDMI) ports on your TV. 2. Proceed with resetting the Video Output Setting on the PLAYSTATION 3 again. (Follow these steps, then continue to step 3 below.)
3. Turn the TV channel to the corresponding "Input" or "Video" channel for the AV Cable connection.
4. Manually change the Video Output Settings to HDMI. (Follow these steps, then continue to step 5 below.)
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6. Accept the display settings for HDMI before the timer runs out (30 seconds). Highlight "Yes" and press the X button.
7. You can now disconnect AV Cable from the PLAYSTATION 3 and the TV, as it is no longer needed.

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