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Author Topic: sound mod question  (Read 4532 times)

Offline Nemesis

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sound mod question
« on: December 28, 2007, 03:29:42 PM »
im not sure which is positive and which is negative when soldering to the left speaker for the sound mod. also if i wanted to wire it to hold, how would it be done?
(btw t3h i done the method you said and i either done it wrong or i dont think it worked, it was worth a try though)

thanks
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Offline Slimby

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Re: sound mod question
« Reply #1 on: December 28, 2007, 04:28:34 PM »
The bottom is the negative, if it's the black wire. How can you not know this?

Slimby
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Offline l0rdnic0

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Re: sound mod question
« Reply #2 on: December 28, 2007, 09:16:47 PM »
Quote from: Slimby on December 28, 2007, 04:28:34 PM
The bottom is the negative, if it's the black wire. How can you not know this?

Slimby


He is spot on!!!
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Offline crazyl69

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Re: sound mod question
« Reply #3 on: December 28, 2007, 11:17:37 PM »
      Which speaker connection are you talking about? The mobo or the speaker itself. If is the mobo connection, the left solder point is the (-) and right is the (+). On the speaker itself, the black wire is the (-) and the grey wire is the (+).
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Offline Nemesis

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Re: sound mod question
« Reply #4 on: December 29, 2007, 01:49:00 AM »
i was talking about the two solder spots on the left speaker, lol i dunno how i didnt know this so the black one is negative then
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Offline crazyl69

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Re: sound mod question
« Reply #5 on: December 29, 2007, 06:15:31 PM »
     Glad I could be of help.
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Offline DaveBere

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Re: sound mod question
« Reply #6 on: January 06, 2008, 03:32:27 AM »
Sorry to hijack this thread but I did not think another was warranted.

Could anyone tell me if it is ok to wire more than 2 LED's to the amplifier chip ?
How many can be wired to it ?

Thanks,

david.
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Offline Nemesis

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Re: sound mod question
« Reply #7 on: January 06, 2008, 04:49:16 AM »
what if the 2 leds were directly connected to the speaker, but wanted to use the hold switch or the note button, how would it be done?
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Offline Nemesis

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Re: sound mod question
« Reply #8 on: January 06, 2008, 05:24:28 AM »
Quote from: edhel on January 06, 2008, 05:19:10 AM
you would just use the hold switch as if its a normal switch and wire into the 2 legs of it

sorry dont kinda understand that :(

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Offline *FuFa

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Re: sound mod question
« Reply #9 on: January 06, 2008, 05:29:45 AM »
Wire the negative wires to the hold.
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Offline Nemesis

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Re: sound mod question
« Reply #10 on: January 06, 2008, 05:33:26 AM »
oohhh kinda what i thought, so positive wires to positive terminals of the speaker and negative wires to the hold.

thanks  :tup:
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Offline Slimby

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Re: sound mod question
« Reply #11 on: January 06, 2008, 10:31:13 AM »
However, that would only work for one channel of sound, so only one LED.

Slimby
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Offline Vietstar1992

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Re: sound mod question
« Reply #12 on: January 12, 2008, 04:20:37 PM »
can someone please tel me where the negative and postive speaker terminal is on the psp? is it on the mobo or the speaker? sry for nub quesions
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Offline *FuFa

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Re: sound mod question
« Reply #13 on: January 12, 2008, 04:26:14 PM »
Quote from: Vietstar1992 on January 12, 2008, 04:20:37 PM
can someone please tel me where the negative and postive speaker terminal is on the psp? is it on the mobo or the speaker? sry for nub quesions

Use the search, was asked before.
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Have no shame in being kindly and gentle, but if the time comes in the time of your life to kill, kill and have no regret. In the time of your life, live so that, in that wonderous time you shall not add to the misery and sorrow of the world, but shall smile to the infinite delight and mystery of it.

Offline Vietstar1992

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Re: sound mod question
« Reply #14 on: January 12, 2008, 06:35:08 PM »
ive searched alll over acidmods for over an hour and nothing please helppppp
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Offline nez

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Re: sound mod question
« Reply #15 on: January 12, 2008, 09:04:25 PM »
Quote from: Vietstar1992 on January 12, 2008, 04:20:37 PM
can someone please tel me where the negative and postive speaker terminal is on the psp? is it on the mobo or the speaker? sry for nub quesions
"noob" not nub

it is in the forms i ran in to it not long ago but don't rember where.
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