Arcade99

Q: HDMI Handshake problems every 20 - 30 minutes - Color Inversion Issue

Dear all,

I used the old ATV for a long time and never had problems with it. Yesterday my new ATV 2 arrived. The setup was very easy but after a few minutes a problem with HDMI Handshake occurred and repeats at least every 20-30 minutes:

I get a green screen for one or two seconds and then the picture appears again with some kind of inverted colors.

I use a Philips 40 inch 7664 LED LCD with the newest firmware installed.

Any idea what I could to to fix this issue?

Thanks

<Thread Title Amended by Host>

iMac (late 2009), Mac OS X (10.6.4)

Posted on Jan 5, 2011 5:57 AM

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Q: HDMI Handshake problems every 20 - 30 minutes - Color Inversion Issue

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  • by iLove-Apple,

    iLove-Apple iLove-Apple Oct 31, 2010 8:04 AM in response to rsraby
    Level 1 (25 points)
    Oct 31, 2010 8:04 AM in response to rsraby
    Hi, I just talked to Apple Support in the US and since I tried every other step (different TV, different cable) the guy suggested that I get my unit swapped.

    IN THE MEANTIME, however, he also told me that since so many people are reporting this issue, he was going to talk to the engineers and bump this up to a higher level. He promised to send me an update if he heard anything new and I sure hope that the engineers will find out what's causing it and will be able to fix it. If I find out something, I'll post it here as well, so stay tuned! Apple is aware of this!
  • by steve_acp,

    steve_acp steve_acp Oct 31, 2010 2:37 PM in response to iLove-Apple
    Level 1 (0 points)
    Oct 31, 2010 2:37 PM in response to iLove-Apple
    I spoke to AppleCare UK over 2weeks ago to an apple tv specialist, they are well aware of the issue, and it is being worked on. They guy even gave me his email address and direct phone number.

    There is no point returning it if you want to continue with it, just wait for the firmware update. It's frustrating, but it is what it is.

    I have never had any bother returning products to an apple store, even if bought online, or from a phone company. Service has always been 1st class.

    Everyone with this issue should call AppleCare to complain. The more calls, the higher the priority it will receive.
  • by chrisedmo,

    chrisedmo chrisedmo Nov 1, 2010 6:03 AM in response to Arcade99
    Level 1 (0 points)
    Nov 1, 2010 6:03 AM in response to Arcade99
    Interesting - just got off the phone to Applecare UK and the guy there said they have heard of the problem... and that on most TV's under settings you need to change the HDMI input settings to type = computer. (He said that there are different input types you can choose from?) Annoyingly I'm not with my TV to try it out?
  • by iLove-Apple,

    iLove-Apple iLove-Apple Nov 1, 2010 6:43 AM in response to chrisedmo
    Level 1 (25 points)
    Nov 1, 2010 6:43 AM in response to chrisedmo
    Hi,

    I couldn't find anything like that on my TV set. It sounds strangely unfamiliar as well, HDMI does not have different input types, just different standards for encryption/3D etc.
    My TV and my HDMI cable both support the newest standards, so that shouldn't be it. I'm doing a firmware update for my TV though, just to be on the safe side.

    Hopefully there is an aTV update coming!
  • by rsraby,

    rsraby rsraby Nov 1, 2010 7:40 AM in response to chrisedmo
    Level 1 (0 points)
    Nov 1, 2010 7:40 AM in response to chrisedmo
    I've just checked four models from three different mainstream manufacturers and none of them had an option to change HDMI settings to "computer". A quick online check of manuals of well reviewed current models suggests that such an option is not at all common... That said, it sounds as though Apple is working on a fix, and I am encouraged that Apple UK are now acknowledging the issue.
  • by steve_acp,

    steve_acp steve_acp Nov 1, 2010 9:54 AM in response to rsraby
    Level 1 (0 points)
    Nov 1, 2010 9:54 AM in response to rsraby
    The 200hz Philips (mine is the 9664) sets have it buried in the menu, but don't bother, it makes no difference. If you are in a positionn to try it, do so and tell AppleCare that it doesn't work. It is important that they get the feedback that the problem is THEIRS and needs fixing!
  • by ancrix,

    ancrix ancrix Nov 1, 2010 11:14 AM in response to Arcade99
    Level 1 (0 points)
    Nov 1, 2010 11:14 AM in response to Arcade99
    Same problem with Sony Bravia...what should i do? I will call Apple Care tomorrow morning...but i think that Apple need to release one Update.
  • by int77,

    int77 int77 Nov 1, 2010 3:59 PM in response to Arcade99
    Level 1 (0 points)
    Nov 1, 2010 3:59 PM in response to Arcade99
    I've got the same problem with ATV2 and Phillips 32PFL9604H (direct connection by 1m HDMI 1.4 cable).
  • by dadudeness,

    dadudeness dadudeness Nov 1, 2010 4:56 PM in response to chrisedmo
    Level 1 (0 points)
    Nov 1, 2010 4:56 PM in response to chrisedmo
    I cant change any HDMI-settings but that Bravia Sync stuff and I tried disabling that as well as keeping it enabled. Changes nothing...

    Doing a full restore right now but Im not that hopeful...

    BTW: he just finished that and Im a little confused. The full restore is described as setting everything back to factory settings including a full reinstall of the current firmware. But he still knows my iTunes account, is still named the way I did, knows my wifi AND turned pink/green again this moment.
    Buggy!!
  • by lineout,

    lineout lineout Nov 1, 2010 5:27 PM in response to Arcade99
    Level 1 (30 points)
    Nov 1, 2010 5:27 PM in response to Arcade99
    Can someone post the Apple Support contact details. I want to raise it with them and I encourage everyone else afflicted to do the same. If we keep complaining maybe they'll do something about it.
  • by steve_acp,

    steve_acp steve_acp Nov 1, 2010 5:48 PM in response to lineout
    Level 1 (0 points)
    Nov 1, 2010 5:48 PM in response to lineout
  • by lineout,

    lineout lineout Nov 1, 2010 6:02 PM in response to steve_acp
    Level 1 (30 points)
    Nov 1, 2010 6:02 PM in response to steve_acp
    Cheers
  • by dadudeness,

    dadudeness dadudeness Nov 2, 2010 10:17 AM in response to steve_acp
    Level 1 (0 points)
    Nov 2, 2010 10:17 AM in response to steve_acp
    Just called AppleCare and asked them about the problem. The guy was aware of this issue and told me - what others reported as well - there was a walkaround especially for Sony and LG TVs by setting HDMI to PC-mode. Told him there was nothing to change in my TV's HDMI settings and I didnt know one model offering this settings either.

    He told me every case was sent to the engineers and he's hoping there will be a fix soon.
  • by Marcus Schmahl,

    Marcus Schmahl Marcus Schmahl Nov 2, 2010 1:42 PM in response to Arcade99
    Level 1 (4 points)
    Apple Watch
    Nov 2, 2010 1:42 PM in response to Arcade99
    same here...
    Philipps 40PFL9704H

    sad, because i had to wait 18 days shipment (i don't know why!) and now that!

    so i have to call the customer support too i think.
  • by slyandarnie,

    slyandarnie slyandarnie Nov 2, 2010 11:52 PM in response to Arcade99
    Level 1 (0 points)
    Nov 2, 2010 11:52 PM in response to Arcade99
    I have the same problem, when I change back and forth to a differnt hdmi channel it is gone again, anybody discovered any solutions so far?
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