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menaikkan v bias tr driver - Printable Version

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menaikkan v bias tr driver - charlie - 19-03-2013

mr.momod,kakang dan saudara solfers minta pencerahannya...
Ocl 140w ,pre driver lm356,driver mj340/350,final 2set thosiba 5200+pasangan.trafo 5A besar 32v ct elco 10rb mf/50v.suara ancur...
Setelah chek v bias driver b to b 1,2v,set vr bias tetap max 1.2v,
bagaimana cara menaikkan v biasnya.?


RE: menaikkan v bias tr driver - mustofa - 19-03-2013

biar diReview silahkn baca peraturan dulu kang :-D


RE: menaikkan v bias tr driver - nafiri - 19-03-2013

Avatar, foto penampakan amply, skema coba diupload.


RE: menaikkan v bias tr driver - charlie - 19-03-2013

ini kang penampakan skemanya,tapi tr driver pakai mje340/350 dan tr final 5300+pasangan.


RE: menaikkan v bias tr driver - EdiPurwanto - 19-03-2013

5300 itu transistor apa ya ....... setahu ku ada juga 5200 mas :-d


RE: menaikkan v bias tr driver - mustofa - 19-03-2013

@charlie pasang poto propilnya


RE: menaikkan v bias tr driver - charlie - 19-03-2013

(19-03-2013, 07:12 PM)mustofa Wrote: @charlie pasang poto propilnya

avatar uda ter uploud kang tofa...
Maaf kang edy salah ketik...tr 5200...


RE: menaikkan v bias tr driver - mustofa - 19-03-2013

kang @charlie coba ke sini
solfegio.com/forum/showthread.php?tid=7743&highlight=ocl+140


RE: menaikkan v bias tr driver - simo - 19-03-2013

Coba dilepas C3 / 20pf nya , rasakan bedanya .
:Xx :Xx :Xx


RE: menaikkan v bias tr driver - jackariadi - 20-03-2013

simo Wrote:Coba dilepas C3 / 20pf nya , rasakan bedanya

@simo : jadi beda dimana nya ya mbah ?? karakter suara kah ato yg lain ??..