NAD 314 Bias Current/DC Offset

[gar]

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]

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]

Would You have similar info for NAD C320BEE? 🙂

 

[etsang3]

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

 

[etsang3]

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

 

[Elvalys]

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]

NAD 320BEE

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

all the best jim

 

[miguelovitch.dk]

i have a schematics for nad 312 on my homepage 😉