Author Topic: pre amp - problems  (Read 2362 times)

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Offline macks75

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pre amp - problems
« on: Oct 21, 2008 at 09:22 PM »
1.audio research pre amp sp6
problem nag power on but blinking yung greenlights sa may left side


2. Rotel Pre amp
problem yung volume control  kahit ano galaw ko full volume parin  kinabit ko monitor out papunta power amp tapos cd line in for the cd player.


hope u guys can help or kung saan pwede madala for check up

thanks

Offline macks75

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Re: pre amp - problems
« Reply #1 on: Oct 21, 2008 at 09:45 PM »
thanks sa nag pm sakin hheee
naayos ko na problem sa rotel

kaso bakit ganun parang hindi constant yung volume niya parang meron nag hina lakas hina lakas

Offline dana

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Re: pre amp - problems
« Reply #2 on: Oct 22, 2008 at 10:34 AM »
try to spray some contact cleaner first with your volume pot to clean the carbon contacts.otherwise,there might be wrong with your volume pot and needs replacement. :)
« Last Edit: Oct 22, 2008 at 10:36 AM by dana »

Offline JojoD818

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Re: pre amp - problems
« Reply #3 on: Oct 22, 2008 at 11:01 AM »
what sp6 is this sir? (sp-6a, sp-6b, sp-6c, sp-6c-1, etc)

the later models have auto mute and output error fault protection....



Offline macks75

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Re: pre amp - problems
« Reply #4 on: Oct 23, 2008 at 08:26 PM »
yung audio research ko oks na gumagana na

yung blinking pala is hindi pa warm yung tubes  hehe

Offline JojoD818

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Re: pre amp - problems
« Reply #5 on: Oct 24, 2008 at 08:43 PM »
congrats on your SP6 then!  ;D ;D ;D