DTV2000H not working after hybrid sleep

[rmccue]

I've had a Leadtek TV tuner (DTV2000H) for a short while now and this problem has been bugging me somewhat. The tuner works fine with great reception and Vista Media Center can find all the channels fine.

However, after sending my computer into hybrid sleep (S3) and waking up again, the tuner refuses to work. Device Manager shows that the device exists and I can disable and re-enable the devices fine, however Media Center can't find any channels during a scan and previous channels do not work.

I've discussed this a bit on Whirlpool and tried their suggestions (including changing to S1, which is not viable for me).

Any one here have any ideas?

Edit: The Event Viewer is also getting some errors which may be related:

"The description for Event ID 4 from source ehRecvr cannot be found. Either the component that raises this event is not installed on your local computer or the installation is corrupted. You can install or repair the component on the local computer.

If the event originated on another computer, the display information had to be saved with the event.

The following information was included with the event:

WinFast DTV2000 H WDM TVTuner.
80070057

the message resource is present but the message is not found in the string/message table"

[fab4272]

Originally Posted by rmccue

I've had a Leadtek TV tuner (DTV2000H) for a short while now and this problem has been bugging me somewhat. The tuner works fine with great reception and Vista Media Center can find all the channels fine.

However, after sending my computer into hybrid sleep (S3) and waking up again, the tuner refuses to work. Device Manager shows that the device exists and I can disable and re-enable the devices fine, however Media Center can't find any channels during a scan and previous channels do not work.

I've discussed this a bit on Whirlpool and tried their suggestions (including changing to S1, which is not viable for me).

Any one here have any ideas?

Edit: The Event Viewer is also getting some errors which may be related:

Hi...did you get an answer on this?

[itr2401]

Originally Posted by rmccue

However, after sending my computer into hybrid sleep (S3) and waking up again, the tuner refuses to work.

This was my problem as well but with the DVICO FusionHDTV.

What was weird however, was that under Vista 32Bit, after an S3 resume if MCE didnt work, the native tuner application would still work. Under Vista 64Bit it the card itself just would not be loaded, saying that device drivers were needed.

In the end I gave up on getting the card to work so ordered a HVR-2200 - looking for much better results when I get everything back up and running.

[rmccue]

Originally Posted by fab4272

Hi...did you get an answer on this?

I've found an interesting topic possibly relating to this issue: no TV signal after resume from S3 on DTV2000H
I'm going to try updating my BIOS via Gigabyte's @BIOS utility.

Originally Posted by itr2401

What was weird however, was that under Vista 32Bit, after an S3 resume if MCE didnt work, the native tuner application would still work.

I can confirm that LeadTek's own software doesn't work.