LINN Sondek VALHALA

[munja]

Hello everybody,

does anybody know value of the resistor R26. I repaired damaged PSU LINN Sondek LP12 Valhala and R26 is totally damaged. Today I have found a schematics but without components values.

Regards

Robert

 

[kolaus63]

Linn Valhalla

Hello!

R26 on Valhalla power supply is 33Ohms 1/4 Watt. Before replace this resistor, check TR3 and TR4. Perhaps they are damaged too.

Best regards

 

[munja]

Hello kolaus63,

in a meantime I also received the same message from the others! I have successfully repaired LP12 Valhala 🙂

Thanks anyway and best regards

Munja

 

[fastkart2]

Hello Everyone,

Can anyone help with the component values for the valhalla? I have the schemematic, would appreciate some help.

Regards
Paul

 

[munja]

I signed allmost all components, say which one You wont to know!

munja🙂

 

[skseah]

The speed for my LP12 seems to drift. I want to do the 'zener diode mod'. What are the values of the Zener and resistor? would this help?

 

[munja]

R2=R3=15K/3W,
R4=3,3K,
Z1=7,5 V/0,5W

 

[skseah]

Thanks. What about the values for Z2 & Z3 and R41?

 

[munja]

please, look at page 47. of the LINN LP12 Set Up Manual, where they say 2 x 63 V Zener Diode and 1 x 12 K Resistor

regards

Robert

 

[skseah]

Thanks. Where can I get a copy of this manual? My LP12 is very old.

 

[munja]

Hello skseah,

here following link to things You need:

http://www.vinylengine.com/library_turntables.shtml


😎

 

[skseah]

Hi,
I tried to down load, but the system prompt me to log in and I do not know why I can't log in. Further, I can't register again as my email address is already in the system reocrds. I can't seem to contact the webmaster to se how to register again. But it is very funny, as I can reply this email.