studieomaster p 2.0 nd 3.0 repayer

[A square]

i need circut of studieomaster app . is anyone of my frand have pls give me thanx. . . . .😕

 

[A square]

pls frinds help me fir dis ... . . . . . .

 

[kASD]

Studiomaster PA2.0/3.0 available in Australia??

 

[A square]

in aus studiomaster is not available bt i have 2 pices in my stf nd they r gtng problmo nd i want to fix dm....... can u help me ....?

 

[kASD]

Ok, i will, what is the issue with your amplifier?

 

[A square]

hi

one side is ok . one side is gos mute , i checked all the TR they all ok bt it indicates mute..........

 

[kASD]

Check the output DC offset, if more than 100mV, replace the IC LM2902 with LM324or the same, it might have developed a fault. Other thing you can check is Trimpot near it, its contact usually opens.

 

[A square]

hi

ok sir i will chek....thanx

 

[khalsa]

hi square contect me khalsaaudiocenter@yahoo.com

 

[A square]

i need transistor equivalent books
tell me where i found them.any link or files.......

 

[A square]

hi

im A square not square 😡😡😡😎😎............

 

[A square]

hi

sir in P2.0 one side is now ok . but in 2nd side audio is not clean .nd volume is going up nd down .i think limiter is not working wt will i do sir .... thank u