20 Most Recent Krell KAV-300r Receiver Questions & Answers


unless you have schematics and are gifted with a soldering iron, needs to be repaired.

Krell KAV-300r... | Answered on May 31, 2014


try subbing out another newer speaker for the left one ? if sound returns then that older speaker is defective .

Krell Audio... | Answered on Nov 12, 2016


Fuses rarely go on their own. The cause is likely to be a shorted semiconductor device in the left channel output.
Fuses are generally not specific to any brand. Is the fuse a tube with metal ends? If it is measure the length in MM. Then look at the end and you should see the rating. Either in A for Amps or MA for milliamps.
Any electronic parts supplier should have the one you want in stock. Buy several, for if the part I mentioned has gone, it will blow again.

Krell Audio... | Answered on Sep 16, 2016


http://www.manualslib.com/manual/90296/Krell-Industries-Ksa-100s.html?page=18#manual Look on page 18

Krell Audio... | Answered on Sep 10, 2016


Thai will require removal of the top cover to move jumpers or program dip switches in proper order. This will be explained in the owners manual which is located at Krells web site.



Steven Leckrone
The Service Department
30 Unquowa Hill St
Bridgeport CT 06604
203-331-0671
Steven@theservicedepartmentct.com

www.theservicedepartmentct.com

Krell Audio... | Answered on Nov 14, 2014


Chances are that you have a "Leaking" capacitor in the final stage.

Time for the repair shop :(

Krell Audio... | Answered on Jun 14, 2014


Audio output section circuit draws enormous current at idle stage. Contact any service electrician to detect the fault and get it repaired. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" will make surf easy. Surf the site with patience. Pull up older posts.
http://electronicshelponline.blogspot.com/

Krell Audio... | Answered on Apr 01, 2014


it is possible the the processor could be locked up, do to a small power surge, and if you leave it unplug for 30MIN., it should reset back to normal.

Krell Audio... | Answered on Dec 06, 2010

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