Sanyo JCX-2900K Cent adjustment help!

[robberish]

Could somebody help me with the procedure for cent adjustment? I have no idea how to measure this for adjustment? The manual does not cover this. Thank you kindly!

 

[eiraved]

Welcome to AK!!
Would this help?

Thread 'Sanyo jcx 2900k bias / dc off-set.'

Apr 15, 2011

Hello forum.............I have been playing around with the jcx2900k( a bit of 'plunder' from the US of A) a little bit. The unit is in very good condition and works....I
would like to set the bias and dc-offset to factory spec, but the SM has no mention of either. I have checked to see if I have all the pages....and yes....all the pages are there. There is 2 pages about tuner alignment, but nothing for the amplifiers.

Is there anybody out there with a jcx2900k that has done this?

On each of the driver boards, there are 2 pots, one labelled 'bias' the other labelled 'cent'. Just no...

• anderslober
• Replies: 16
• Forum: Solid State