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Author Topic: output difference  (Read 1472 times)

Offline acidtest

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output difference
« on: April 05, 2011, 04:57:55 AM »
hi! ano kadalasan sira pag di na parahas ang output (left and right) ng power amp? repairable ba to?
- Joyo AC tone demo

http://www.soundclick.com/bands/pagemusic.cfm?bandID=736032  
feature=related  KBP musicfest teaser - 'Nandito lang' - entry number w00511

Offline eirol_99

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Re: output difference
« Reply #1 on: April 05, 2011, 07:45:25 AM »
hi! ano kadalasan sira pag di na parahas ang output (left and right) ng power amp? repairable ba to?

paano po di parehas? mas mahina yung tunog ng isang speaker? na try mo na pagpalitin ang speaker? pagpalitin ang input? kung nagawa mo na at same pa rin na mahina ang same channel, sa amp na nga yan, repairable yan for sure, minsan baka sa volume control lang din yan..

Offline leoman53

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Re: output difference
« Reply #2 on: April 10, 2011, 05:36:06 PM »
hi! ano kadalasan sira pag di na parahas ang output (left and right) ng power amp? repairable ba to?

kaliangan mo ng a"dummy load at signal generator" para maconfirm na hind parehas ang output ng  magkabilang channels ng amp mo....kung sa tenga lang, hindi reliable yan.....

Offline acidtest

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Re: output difference
« Reply #3 on: April 11, 2011, 05:43:44 AM »
salamat sa mga nag-reply. dinig kaagad ang diperensya. sa same volume setting, 75 - 100 ang pagkakaiba. sinubukan ko na swap/palitan ang speakars at input. nasa amp talaga. mga magkano kaya ang damage nito?
- Joyo AC tone demo

http://www.soundclick.com/bands/pagemusic.cfm?bandID=736032  
feature=related  KBP musicfest teaser - 'Nandito lang' - entry number w00511

Offline hayewire

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Re: output difference
« Reply #4 on: April 11, 2011, 10:21:14 AM »
try mo din sir pag palitin lahat mga cables connector ng L/R, check din mga setting sa mixer pan,gain,eq/ mga processor eq/crossover kung parehas setting ng L/R


Offline acidtest

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Re: output difference
« Reply #5 on: April 13, 2011, 11:28:51 PM »
tinanggal ko sa chain yung lahat ng outboard fx.  mixer - amp - speakers lang talaga. pinagbaligtad ko na lahat ng cables at 12 oclolck lahat ng settings (including pan) same pa rin.
- Joyo AC tone demo

http://www.soundclick.com/bands/pagemusic.cfm?bandID=736032  
feature=related  KBP musicfest teaser - 'Nandito lang' - entry number w00511

Offline skyjammer

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Re: output difference
« Reply #6 on: April 14, 2011, 01:13:05 AM »
Graduating "innards" could also be the problem. You need an expert to pinpoint that issue. Cost damage will depend on where you're having it fixed plus the trustworthiness of the tech. Ask Sir Jojo (constantpressure) if he can spare you some of his time to service your amp. He's from Cavite. Ang alam ko kasi he has a handful of orders (Speaker enclosures naman) at the moment. Try mo lang.