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Author Topic: Dolby DSS200 front cover
Gavin Lewarne
Master Film Handler

Posts: 278
From: Plymouth, UK
Registered: Aug 2009


 - posted 01-20-2013 11:54 AM      Profile for Gavin Lewarne   Email Gavin Lewarne   Send New Private Message       Edit/Delete Post 
Hi All

Since our installation, we have never been able to properly attach the front panel cover to our DSS200.

The right-hand pins never "pop" into the holes in the handle correctly. Weirdly though, if you forget the left hand side, the pins on the right fit just fine. The spring mechanism is fine, the pins retract smoothly - i think the the holes on the right are just *slightly* off spec and misaligned.

The best we can do with it is barely adequate, you only have to breathe on it for it to fall off.

Is it really worth pursuing a replacement from Dolby, or shall i just leave the damn thing off?

And bonus question - is it possible to set an overall "maximum" fader setting on the CP750 ? i can change the default volumes for each input in the software easily enough, but I want to prevent other members of staff "turning it up to 11" when im not around when we are using the sound equipment for art videos etc.

Thanks !

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Kris Verhanneman
Expert Film Handler

Posts: 182
From: Belgium
Registered: Dec 2009


 - posted 01-20-2013 03:02 PM      Profile for Kris Verhanneman   Email Kris Verhanneman   Send New Private Message       Edit/Delete Post 
The only reason I can think of "why it should be on" is to prevent that you unplug a hard drive by accident(but even then).

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Brad Miller
Administrator

Posts: 17775
From: Plano, TX (36.2 miles NW of Rockwall)
Registered: May 99


 - posted 01-21-2013 01:44 AM      Profile for Brad Miller   Author's Homepage   Email Brad Miller       Edit/Delete Post 
quote: Gavin Lewarne

Is it really worth pursuing a replacement from Dolby, or shall i just leave the damn thing off?

We generally don't bother. It's a silly cover that is completely useless and a PITA to get on.

quote: Gavin Lewarne
I want to prevent other members of staff "turning it up to 11" when im not around when we are using the sound equipment for art videos etc.
The CP750 can't be turned up to 11. Problem solved!!! [Razz]

Seriously, if your system is tuned properly, you should be playing features at or close to 7. At that point your headroom shouldn't be enough to worry. Likewise the system SHOULD have been designed with headroom to spare. This sounds like an issue for whoever designed the system or calibrated it.

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Gavin Lewarne
Master Film Handler

Posts: 278
From: Plymouth, UK
Registered: Aug 2009


 - posted 01-21-2013 03:27 AM      Profile for Gavin Lewarne   Email Gavin Lewarne   Send New Private Message       Edit/Delete Post 
Brad, calibration etc of the system is not tthe problem we have. The problem is some of the art videos we play (sometimes on a loop for the whole day via a video.projector) are self made DVDs and the people making them are not sticking to standard sound levels.

One DVD is so loud 4.5 on the fader is almost painful. All I was asking is if each input can have a maximum fader set. The default fader settings per input are no problem.

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Brad Miller
Administrator

Posts: 17775
From: Plano, TX (36.2 miles NW of Rockwall)
Registered: May 99


 - posted 01-21-2013 12:59 PM      Profile for Brad Miller   Author's Homepage   Email Brad Miller       Edit/Delete Post 
The non-sync input has a trim, but be careful if you limit it there and you have such wildly varying audio levels coming in, you may have the fader at 10 and not be able to get enough gain on another disc.

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Carsten Kurz
Film God

Posts: 4340
From: Cologne, NRW, Germany
Registered: Aug 2009


 - posted 01-21-2013 06:41 PM      Profile for Carsten Kurz   Email Carsten Kurz   Send New Private Message       Edit/Delete Post 
Gavin - how is the audio connection of the DVD Player to the CP750 done?

I don't see a real solution here - if some guys can make a DVD too loud, some other guy sure can make it too soft. What do you do then if there is a fixed limit and that is still to low to pump a soft feature up enough?

- Carsten

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Gavin Lewarne
Master Film Handler

Posts: 278
From: Plymouth, UK
Registered: Aug 2009


 - posted 01-22-2013 03:04 AM      Profile for Gavin Lewarne   Email Gavin Lewarne   Send New Private Message       Edit/Delete Post 
Karsten,

Connection is via SPDIF from blueray direct to cp750. Its not such a big problem as you would imagine, we never have multiple art exhibition stuff on DVD, it's only ever been one disc that will be played for a week or two. Usually, given the types of things they are we play them quietly as it may be part of a guided tour, generally around 4.0. So my intention for the duration of its play would be to not allow any increase above the decided level.

35mm and DCPS we play at 6.8 with preshow ads and trailers at 6

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