Universum Senator CTR 2312M Schematic Diagram HELP

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dicom

Member (SA)
Hello Friends,
I need very much schematic diagram or service manual to Universum Senator CTR 2312M

In my piece of CTR 2312M dont work VU Meter right channel, other seems to be OK.
MANY THANKS FOR HELP.

Greetings from Kraków City in POLAND.

Greg
 

Terry

Member (SA)
dicom said:
Hello Friends,
I need very much schematic diagram or service manual to Universum Senator CTR 2312M

In my piece of CTR 2312M dont work VU Meter right channel, other seems to be OK.
MANY THANKS FOR HELP.

Greetings from Kraków City in POLAND.

Greg

Welcome to the forum Greg!

I hope someone can help with your Universum.

:morepics:
 

kingrat2010

Member (SA)
sometimes u just need to work the input plug or deoxit/contact clean some switches probably function switch :-/
hope it helps
and oh welcome
 

baddboybill

Boomus Fidelis
Welcome to boomboxery :thumbsup: Sometimes the meter may get stuck in place, you may want to try to get it apart and manually see if it moves then test :hmmm: or if you have a meter test for small amount of voltage ;-)
 

Reli

Boomus Fidelis
Is the meter stuck all the way to the left, or to the right? If it's to the right, it's probably because it's a battery meter, and it's not supposed to dance to the music.
 

dicom

Member (SA)
Hello All Friends,

I cleaned all contact very carefully, even swithes in DIN IN OUT,Speakers Connector and Phones(also DIN ) and other.
Right meter in electrically ok, shown radio tuning very well.
On the Rec and PLAY Mode right meter is die,but rig record and play very well.
I think that only meter amp (maybe capacitor, transistor is demaged).

May Thanks for all help and sugestion, it's very important to me.

Have a nice day,

Greg
 

dicom

Member (SA)
Dear mmcodomino...
I Think that I search internet hardly for this schematic diagram for (please trust me) many many weeks...
In radiomuseum.org this schema of Universum "Senator CTR 2312M" is only for paying registered users.
Cost of registartion is higher than i paid for my lovely Senator CTR 2312M :):):).

Greg.
 

mmcodomino

Member (SA)
dicom said:
Dear mmcodomino...
I Think that I search internet hardly for this schematic diagram for (please trust me) many many weeks...
In radiomuseum.org this schema of Universum "Senator CTR 2312M" is only for paying registered users.
Cost of registartion is higher than i paid for my lovely Senator CTR 2312M :):):).

Greg.

Sorry Greg - didn't see that :-/
 
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