diyAudio

diyAudio (http://www.diyaudio.com/forums/)
-   Solid State (http://www.diyaudio.com/forums/solid-state/)
-   -   NAD 314 Bias Current/DC Offset (http://www.diyaudio.com/forums/solid-state/49407-nad-314-bias-current-dc-offset.html)

gar 12th January 2005 08:06 AM

NAD 314 Bias Current/DC Offset
 
Good Day All,
I wish to adjust the Bias Current/DC Offset on my NAD 314; does anyone have info relative to the correct value, including location of adjustment pots - a Service Manual would exceed
my expectations. Thanks Much!

etsang3 15th January 2006 12:14 PM

2 Attachment(s)
Hi I hope it's not too late. Recently, a 314 dropped into my hand for repair. Here you are.
Bias Adj = put a meter across "Check Bias" point to measure the voltage. Idle current = Measured Voltage / 0.22 ohm

DC Bal. adj = Without input signal. Measure the Ouput voltage (DC) to GND (metal case screw hole). Adj "DC Bal" VR to bring the DC value very close to Zero.
(ps mail to me if you need Higher Res. picture)

Juuso 10th June 2006 10:06 AM

Would You have similar info for NAD C320BEE? :)

etsang3 12th June 2006 04:37 AM

Sorry ! I don't have that currently. I will check with my friend.

etsang3 12th June 2006 04:38 AM

BTW, could you post or email (mp3eddie@yahoo.com) to me some pictures of it. I might be able to tell form those.

Elvalys 11th July 2007 10:31 AM

Hello everybody,

I am looking for the Service Manual (pdf file would be perfect) of the NAD 314.
Does anyone have it ?

Thanks:)

big jim 12th July 2007 07:45 AM

NAD 320BEE
 
Hi i have the nad 320bee manual
email me for a copy

all the best jim

miguelovitch.dk 12th July 2007 11:55 AM

i have a schematics for nad 312 on my homepage ;)


All times are GMT. The time now is 04:06 AM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright 1999-2014 diyAudio


Content Relevant URLs by vBSEO 3.3.2