caramoan tour package

caramoan tour package

Author Topic: patulong po sa tone control  (Read 2735 times)

Offline badalicious

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Re: patulong po sa tone control
« Reply #40 on: August 02, 2010, 10:58:29 PM »
kc nilagay ko sya sa bamboo casing.parang mukhang native siya.hehehe.naixsip ko lang baka pwed.pero ang ginawa ko, may aluminum sheet ung nilagyan ko ng VRs tapos connected siya sa ground ng amp.

pag hinahawakan ko ung ground nawawala naman ung hum.

tapos hindi din gaano kabass ung bass niya.kung baga hindi masyado buo ung bass

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Re: patulong po sa tone control
« Reply #40 on: August 02, 2010, 10:58:29 PM »

Offline Woots29

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Re: patulong po sa tone control
« Reply #41 on: August 03, 2010, 07:02:26 AM »
ah. problema nga yan. ung hum mjo mahirap alisin, at ung bass naman,  try mo directa ung

input signal sa + ng c4 kung magkakabass, kung ngkaroon, yang pream may sira
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Re: patulong po sa tone control
« Reply #41 on: August 03, 2010, 07:02:26 AM »

Offline badalicious

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Re: patulong po sa tone control
« Reply #42 on: August 03, 2010, 01:54:24 PM »
ah. problema nga yan. ung hum mjo mahirap alisin, at ung bass naman,  try mo directa ung

input signal sa + ng c4 kung magkakabass, kung ngkaroon, yang pream may sira

pogi nu po heheh.!!
ayan bumabayo na!

problem ko n lang konting hum.itry ko gawa ulit ng pcb na pwed ko idikit directa ung VRs sa circuit para wala nang wires. tangal ko n din ung ibang piyesa na nabipass.

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Re: patulong po sa tone control
« Reply #42 on: August 03, 2010, 01:54:24 PM »

Offline badalicious

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Re: patulong po sa tone control
« Reply #43 on: August 03, 2010, 02:05:15 PM »
last question n lang po, pano pala ang kabiy ng volume control.kc kahit naka zero n, may sound parin n lumalabas.

ang ginawa ko kc, ung negative nung wire from source(aux) kinabit ko sa terminal 1 ng VR, ung live sa terminal 3.

tapos ung wie n galing sa amp, ung negative sa terminal 1 din tapos ung live,sa terminal 2.

tama b ginwa ko?

and question san po mas prefered ilagay ang volume, in between ng source and tone control or in between ng tone control and main amp.

tncx

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Re: patulong po sa tone control
« Reply #43 on: August 03, 2010, 02:05:15 PM »

Offline Woots29

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Re: patulong po sa tone control
« Reply #44 on: August 03, 2010, 02:11:06 PM »
pogi nu po heheh.!!
ayan bumabayo na!

problem ko n lang konting hum.itry ko gawa ulit ng pcb na pwed ko idikit directa ung VRs sa circuit para wala nang wires. tangal ko n din ung ibang piyesa na nabipass.

as i said mjo mahirap tangalin ang hum minsan di matangal dahil hindi nakaground sa chassis ung main ground

or ung mga metals ng vrs ay ungrounded

may problem talaga yung design ng preamp kaya kita pinapameasure kung ok ang iasing sa transistor

last question n lang po, pano pala ang kabiy ng volume control.kc kahit naka zero n, may sound parin n lumalabas.
ang ginawa ko kc, ung negative nung wire from source(aux) kinabit ko sa terminal 1 ng VR, ung live sa terminal 3.
tapos ung wie n galing sa amp, ung negative sa terminal 1 din tapos ung live,sa terminal 2.
tama b ginwa ko?
and question san po mas prefered ilagay ang volume, in between ng source and tone control or in between ng tone control and main amp.
tncx

wel tama naman ang pagkakakabit mo sa terminal u nga lang baka naoverheat mo ung pins nyan

kaya humina ang contak sa carbon. palitan mo na yung vol vontrol

preferabbly bago sa tone

nakadirekta ung tone sa amplifier, pero you may notice some hiss
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Re: patulong po sa tone control
« Reply #44 on: August 03, 2010, 02:11:06 PM »

Offline badalicious

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Re: patulong po sa tone control
« Reply #45 on: August 17, 2010, 12:59:17 AM »
update ko lang po kau,nilagay ko n sa chasis ung amp and nawala n ung hum.
ang problem ngaun, pag inaadjust ko ung volume control e maingay....parang gumagasgas n sound.
tapos pag nkalow volume, may "tug-tug-tug"sound kahit hindi nakaplay.pero pag full volume ok naman ang tunog.

di ko pa ntry gamitan ng audio tappered kc wala akong mabili.kaya ang ginamit ko e ung linear type.
ano kaya po suggestions nu.?

tnx po.


Offline danny

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Re: patulong po sa tone control
« Reply #46 on: August 17, 2010, 02:51:06 AM »
btw regulated supply na ba gamit mo dito?
danny

Offline Woots29

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Re: patulong po sa tone control
« Reply #47 on: August 17, 2010, 08:16:12 AM »
ground loop naman ngayun ang porblema ;D
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Offline badalicious

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Re: patulong po sa tone control
« Reply #48 on: August 17, 2010, 08:57:59 AM »
btw regulated supply na ba gamit mo dito?

ung circuit ng power supply nya po kasama na dun sa board nung amp.un n din ung ginamitr ko sa tone control

Offline badalicious

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Re: patulong po sa tone control
« Reply #49 on: August 17, 2010, 08:59:21 AM »
ground loop naman ngayun ang porblema ;D

ano po pwed gawin? pano to isolve?

Offline Woots29

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Re: patulong po sa tone control
« Reply #50 on: August 17, 2010, 09:02:55 AM »

ano kaya po suggestions nu.?

tnx po.



palitan ng buong tone control ciruit ;D ;D ;D ;D

ano po pwed gawin? pano to isolve?

teka ung volcontrol ba binago mo ang posisyun? panu ba arrangement nyan?

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Offline badalicious

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Re: patulong po sa tone control
« Reply #51 on: August 17, 2010, 09:17:26 AM »
Ha?hehehe.palit?

nasa side ung volume control, gitna ung bass, tapos ung trebble sa kabilang gilid,-from right to left

Offline Woots29

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Re: patulong po sa tone control
« Reply #52 on: August 17, 2010, 03:12:05 PM »
i mean tone-->vol control--->amp ba?
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Offline badalicious

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Re: patulong po sa tone control
« Reply #53 on: August 17, 2010, 03:38:40 PM »
nilipat k n po ung arrange.ginwa ko nang
i mean tone-->vol control--->amp ba?

ganto na ung ginawa kong arrangement.ok na ung volume, mejo mataas lang ung gain pero ok na.nadjust naman sa player.pero d parin nawawal ung "tug-tug-tug-tug"n sound pagnakafull ung bass vr.pero so far ok naman.di ko na lang tinutudo.

Offline Woots29

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Re: patulong po sa tone control
« Reply #54 on: August 17, 2010, 04:11:08 PM »
IC ba ang amp mo?
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Offline badalicious

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Re: patulong po sa tone control
« Reply #55 on: August 17, 2010, 10:12:40 PM »
^^IC po,nakalimutan ko ung name, pero nung chinek ko one tym sa datasheet,
nsa 20watt amp siya.

Offline Woots29

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Re: patulong po sa tone control
« Reply #56 on: August 18, 2010, 06:45:16 AM »
^awww common na yang tug-tug-tug  sa ic types. lagyan mo ng 1k to 5.6k between pin 2 ng vol control at input ng amp

jan magkakaalaman kung magtug-tug-tug pa yan kapag naka-0 ang volume

kung meron pa rin, sa suply ng tone control may problem
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Offline badalicious

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Re: patulong po sa tone control
« Reply #57 on: August 21, 2010, 12:45:44 PM »
nag 'tutugtug' po siya pag nakafull and volume and bass control.

ano po pwed gawin sa powersupply kc ung sa amp din ang ginamit ko.which is ksabay n siya circuit nung amp.

Offline Woots29

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Re: patulong po sa tone control
« Reply #58 on: August 21, 2010, 01:27:50 PM »
gawin mong regulated
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Re: patulong po sa tone control
« Reply #58 on: August 21, 2010, 01:27:50 PM »

 

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