> MUSIC & SOUND CARDS > Miscellaneous MIDI & Sound Cards (Moderator: DrJ) > Yamaha DB-50XG Daughterboard
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Author Topic: Yamaha DB-50XG Daughterboard  (Read 1472 times)
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Great Hierophant
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« on: April 20, 2006, 07:41:40 PM »
Can anyone tell me the power draws of the Yamaha board, i.e. how many milliamps it requires on the +5V, +12V and -12V lines to function properly?  The manual may have this information.
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Cloudschatze
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« Reply #1 on: April 20, 2006, 08:10:29 PM »
The manual states a power-consumption of 2W.

This guy suggests 800mA for the +5v, whereas this guy says 400mA.

450mA-500mA is probably a reasonable total guesstimate.
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Laust
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« Reply #2 on: April 20, 2006, 09:33:01 PM »
I'd say that estimate is right on the nose. 2W at 5V is exactly 400mA and  the +5V makes up the bulk of the usage (+/-12V is only there for the opamps).
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BlueMax
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« Reply #3 on: April 20, 2006, 10:41:56 PM »
you need to send it to ME for *cough* "evaluation".  Wink
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