240p from 360 on PVM-2950Q

cstle · Post by **cstle** » Tue Nov 15, 2011 12:37 am

Is it possible without an (relatively expensive) downscaler? Or are there cheap downscalers? Or is 480i adequate or what. I'm clueless.

note - I don't have one right now but there's someone in my area selling etc and I want to make sure I'm not going to waste its capabilities if I get one

Fudoh · Post by **Fudoh** » Tue Nov 15, 2011 10:24 am

You can do this by using an Extron RGB interface with sync processing. They're $20 on eBay. Here's the thread on it: http://shmups.system11.org/viewtopic.ph ... 6&start=60

cstle · Post by **cstle** » Fri Nov 18, 2011 1:13 am

Would a regular Extron Super Emotia work? I see some decently priced on eBay

Fudoh · Post by **Fudoh** » Fri Nov 18, 2011 1:19 am

Sure. Emotia does a 480p to 240p conversion (VGA to RGBs), while the Extron interfaces do 480i RGBs to 240p RGBs.

cstle · Post by **cstle** » Fri Nov 18, 2011 1:29 am

I think I'll go with the Emotia since I'll be able to do MAME through it as well (I have a spare VGA port)

Thanks

Are there any specific RGB cables I should use for the Emotia->PVM or just grab any off of Monoprice?

Fudoh · Post by **Fudoh** » Fri Nov 18, 2011 10:42 am

your 2950Q has direct RGBS BNC inputs (4x BNC), right ? If so, just use the cheapest BNC to BNC cables you can find.

cstle · Post by **cstle** » Sat Nov 19, 2011 5:53 am

I just noticed that these Emotias on ebay don't have the power cable and such.

Where do I get one

dieKatze88 · Post by **dieKatze88** » Sat Nov 19, 2011 9:47 pm

cstle wrote:I just noticed that these Emotias on ebay don't have the power cable and such.

Where do I get one

I'm working on writing instructions on how to build a power supply. 35 dollars for a 3rd party replacement is retarded.

cstle · Post by **cstle** » Mon Nov 21, 2011 9:17 am

dieKatze88 wrote:
cstle wrote:I just noticed that these Emotias on ebay don't have the power cable and such.

Where do I get one
I'm working on writing instructions on how to build a power supply. 35 dollars for a 3rd party replacement is retarded.

Can you show me where you found it? I'm not good at building stuff.

dieKatze88 · Post by **dieKatze88** » Tue Nov 22, 2011 2:03 pm

cstle wrote:
dieKatze88 wrote:
cstle wrote:I just noticed that these Emotias on ebay don't have the power cable and such.

Where do I get one
I'm working on writing instructions on how to build a power supply. 35 dollars for a 3rd party replacement is retarded.
Can you show me where you found it? I'm not good at building stuff.

Ebay.

SunJammer · Post by **SunJammer** » Wed Nov 23, 2011 7:30 pm

what i did was search eBay for "5-pin DIN power supply," just make to find one with specifications as close to the official extron PSU as possible.
some helpful links:
http://shmups.system11.org/viewtopic.php?f=6&t=27009 (pinout must match this one)
http://shmups.system11.org/viewtopic.php?f=6&t=31603 (voltage requirements)

shmups.system11.org

240p from 360 on PVM-2950Q

240p from 360 on PVM-2950Q

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