warwickhunt Posted April 20, 2008 Share Posted April 20, 2008 I've established that the power up/down thump and some extraneous noise that I was initially alarmed about with this amp was exacerbated by a generator powering traffic lights in our street and a FW Sparkie who wired our kitchen. However there is still a bit of harmonic distortion with the amp. A mate is a Sparkie (didn't wire the kitchen) and he's going to look at the amp but really would like a schematic. I've Googled and established that schematics are available (various USA sites offering them for sale and a couple of forums have them available to members but I'd feel a fraud signing up to a forum just to access a freebie) and after speaking to a very helpful BeyerDynamic on the phone they offered to email me one... but sent the owners manual. Does anyone have a pdf or scanned copy? Quote Link to comment Share on other sites More sharing options...
vintagekiki Posted June 17, 2008 Share Posted June 17, 2008 [url="http://www.about-guitar-amps.com/guitar_amps_schematics/gallien_krueger.htm"]http://www.about-guitar-amps.com/guitar_am...ien_krueger.htm[/url] - Free Registration [url="http://www.about-guitar-amps.com/guitar_amps_schematics/gallien_krueger/800RB/800RB_SM1.PDF"]http://www.about-guitar-amps.com/guitar_am...B/800RB_SM1.PDF[/url] [url="http://www.about-guitar-amps.com/guitar_amps_schematics/gallien_krueger/800RB/800RB_SM2.PDF"]http://www.about-guitar-amps.com/guitar_am...B/800RB_SM2.PDF[/url] [url="http://www.about-guitar-amps.com/guitar_amps_schematics/gallien_krueger/800RB/Service_Memos/800RB_M1_trans_conv_inst.pdf"]http://www.about-guitar-amps.com/guitar_am...s_conv_inst.pdf[/url] [url="http://www.about-guitar-amps.com/guitar_amps_schematics/gallien_krueger/800RB/Service_Memos/800RB_M2_Potentiometers.pdf"]http://www.about-guitar-amps.com/guitar_am...entiometers.pdf[/url] Quote Link to comment Share on other sites More sharing options...
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