Denon DVD-3910 Opamp help - diyAudio
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Old 30th January 2009, 01:34 AM   #1
astark is offline astark  Canada
diyAudio Member
Join Date: Jul 2008
Default Denon DVD-3910 Opamp help

Hello everybody,

My understanding of electrical circuit boards is pretty tiny. I was, however, hoping to upgrade the surface mount opamps for the dedicated stereo outputs on my DVD-3910 with OPA627au's mounted on vertical adaptors. I installed one set for the front left and right channels to see if I was capable of soldering such tiny parts. Since they seem to be working perfectly, I'd like to attempt the main stereo outs.

However, I can't seem to get my head around exactly which opamps to replace. If someone out there could help me with this, I would be much appreciative.

Thanks for your time,

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Old 7th April 2013, 02:34 PM   #2
dazzz is offline dazzz  Israel
diyAudio Member
Join Date: Apr 2013
Location: ashdod
Also I'm looking to replace only the stereo channels ( op 627)
2 opamps
not oll the 6

I hear only stereo

What opamps to change ?????
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