Hi, I first replace the capacitors for the 15V supply and the 28V supply. This helped for a while. One month later I replaced all the remaining capacitors and all the lamps, because they influence on the entire result.

I guess you contact beoparts.com, he is selling repairing kits, and is very kind and helpfull

Regards

Jens

Hi Martin 

i bought an old 1900 and the balance was wrong . I ordered from you the potentiometer kit, following your tutorial and now this problem is fixed :). I also bought the plastic level stuff for better looking

i still have 2 problems to fix, a humm coming recurrent and Increasing  with volume. Second is  switch to standby mode that happens more often when the amp is in cold start, and happening less often when it warms ( it can run hours with no problem but turns off after a couple of hours).
Note that my tape bulb is dead.

As this 1900 look fine and I want to keep it, what should I buy from you to fix all those troubles. ( I also bought from you à rectifier but not replaced it yet)

many thanks from France

Ali 

Two steps to repairing your Beomaster:

Upgrade your membership to at least Silver to access the repair manuals

Visit this site for the correct parts you will need:

Two steps to repairing your Beomaster:

Upgrade your membership to at least Silver to access the repair manuals

Visit this site for the correct parts you will need:

Thank for the answer but did not find where the menbership upgrade is :( 

Thank for the answer but did not find where the menbership upgrade is :( 

Thank for the answer but did not find where the menbership upgrade is :( 

Hi Jegy 

do you mean that the 15 and 18 v capacitor did stop the humm or did it still happen but lower.

Mine as the same issue and if the result is ok , I will wait to get the time for a full recap.

thanks 

ali

Aliz1999 wrote:

Thank for the answer but did not find where the menbership upgrade is :( 

Main site just under the log out button

Hi, long time ago, but I bought the re-cap kit and the new lamps. As far as I remember this worked. Regards Jegy