Author Topic: Speaker Doctor Speaker Repair (Read 269770 times)

bass_nut · « **Reply #330 on:** Sep 18, 2008 at 10:35 AM »

Quote from: mojo_jojosh on Sep 17, 2008 at 03:46 PM

Restoration Work on an Old School JBL sub.

Before:

After:

Thanks for looking.

Benedict

awesome restoration result !!! kudos Benedict & kuya Paul !!!

raptor · « **Reply #331 on:** Sep 29, 2008 at 01:30 AM »

Sir Benedict,

Do you also repair center speakers? I have an Infinity Video 1 center speaker that has not been used for a while due to damaged outer ring of the speaker.

Is your shop open on Saturdays?

TIA

Speaker Doctor · « **Reply #332 on:** Sep 30, 2008 at 08:43 AM »

Quote from: raptor on Sep 29, 2008 at 01:30 AM

Sir Benedict,

Do you also repair center speakers? I have an Infinity Video 1 center speaker that has not been used for a while due to damaged outer ring of the speaker.

Is your shop open on Saturdays?

TIA

sir raptor,

we also repair center speakers (basta speakers). Maybe you mean the edge or surround (either made of foam or rubber).

Yes we are open on Saturdays.

thanks,

Benedict

raptor · « **Reply #333 on:** Sep 30, 2008 at 04:34 PM »

Quote from: mojo_jojosh on Sep 30, 2008 at 08:43 AM

sir raptor,

we also repair center speakers (basta speakers). Maybe you mean the edge or surround (either made of foam or rubber).

Yes we are open on Saturdays.

thanks,

Benedict

Thanks ...i'll bring the unit for repair within the week.

michaelangelo · « **Reply #334 on:** Oct 09, 2008 at 10:55 AM »

Sir Benedict,

Ako un nag dala ng speakers 2 days ago. post ko lang un pics ng speakers ko.

eto un dinala ko sa inyo. un sub with amps

eto un whole set

sana marepair nyo 'to.

BTW for testing. pag on ng speakers, kelangan pa i-on un sa volume control.

Please send me updates on the repair. thank you.

amateur37 · « **Reply #335 on:** Oct 09, 2008 at 01:43 PM »

Kaya mo ba ibalik sa original ung surround foam ng JL AUDIO 12W6V2-D4. Nakuha ko kc ito iba na ung surround foam at hindi centered kaya may sabit ung tunog. pero ok pa ung coil. ung spider pwede pa sigurong pagtyagaan

ed623 · « **Reply #336 on:** Oct 13, 2008 at 09:58 AM »

I'll send you my Infinty RS4 woofer for repair and 2 jbl sat.
Hope you can restore it, thanks

aHobbit · « **Reply #337 on:** Oct 13, 2008 at 11:37 AM »

Sir benedict,

Pa PM magkano abutin repair 2 units of 6.5inch driver ng Infinity RS-425

- mukhang dale coil
- replacement of spider

PM din kung pwede pick-up and deliver, magkano addl charge.

Thanks

Speaker Doctor · « **Reply #338 on:** Oct 17, 2008 at 04:43 PM »

Quote from: aHobbit on Oct 13, 2008 at 11:37 AM

Sir benedict,

Pa PM magkano abutin repair 2 units of 6.5inch driver ng Infinity RS-425

- mukhang dale coil
- replacement of spider

PM din kung pwede pick-up and deliver, magkano addl charge.

Thanks

Sir aHobbit,

Php 500 for the voice coil rewind & 100 for the spider replacement per speaker.

Hindi po pwedeng p-up and deliver. Paki dala na lang po sa bahay. Address and map is in the 1st post of this thread.

Thanks,

Benedict

rojody · « **Reply #339 on:** Oct 18, 2008 at 05:31 AM »

Hello Benedict,

I got these old Polk audio monitor speakers from a friend. It worked perfectly when we tested it, but when I took it home ayaw na tumunog ng maayos yung isang speaker, somehow it got stuck, I did some research nabasa ko na the voice coil could be stuck, ayaw niyang gumalaw. I also read that it could result from shipping and handling. Biniyahe ko kasi sa eroplano. Babalik ba ito on it's own or kailangan nang irepair? Tried pushing the cone in a little bit pero ayaw gumalaw. Help!

zuplado · « **Reply #340 on:** Oct 20, 2008 at 03:12 PM »

sir benedict,

Me prob kasi sub ko, yamaha na 10 to 12 inches yata size nya, pinasok yata ng daga yung sub; pwede pa kaya magawa yun ?

Speaker Doctor · « **Reply #341 on:** Oct 24, 2008 at 09:59 AM »

Quote from: rojody on Oct 18, 2008 at 05:31 AM

Hello Benedict,

I got these old Polk audio monitor speakers from a friend. It worked perfectly when we tested it, but when I took it home ayaw na tumunog ng maayos yung isang speaker, somehow it got stuck, I did some research nabasa ko na the voice coil could be stuck, ayaw niyang gumalaw. I also read that it could result from shipping and handling. Biniyahe ko kasi sa eroplano. Babalik ba ito on it's own or kailangan nang irepair? Tried pushing the cone in a little bit pero ayaw gumalaw. Help!

sir rojody,

Possible that handling cause the magnet to moved making it disaligned. Kailangan pong re-center yung magnet. Will send you sms once your polk audio speaker is ok na.

Thanks,

Benedict

Speaker Doctor · « **Reply #342 on:** Oct 24, 2008 at 10:05 AM »

Quote from: zuplado on Oct 20, 2008 at 03:12 PM

sir benedict,

Me prob kasi sub ko, yamaha na 10 to 12 inches yata size nya, pinasok yata ng daga yung sub; pwede pa kaya magawa yun ?

Sir zuplado,

Ano po ba nasira sa sub mo? Mahilig talang gawing condo unit ng mga daga ang mga powered sub

Most common problem is iniihian nila yung amp section causing short circuit pag pinower on mo. Problem with that is mahirap humanap ng replacement parts (IC, capacitor, etc). Pag speaker naman ang sinira pwede pa pong ma repair yun.

Thanks,

Benedict

pabili · « **Reply #343 on:** Oct 27, 2008 at 11:07 AM »

Sir,

how much po for a 6-inch speaker
- foam surround replacement
- voice coil rewind

maraming salamat po!

Iniwan ko na po yung 2 units ... not sure kung pareho damage ... left it to your daughter sometime lunch today ... paki text na lang po cost and when to get.

PM you my celfon

f100 · « **Reply #344 on:** Dec 02, 2008 at 04:46 PM »

Hi there. My Yamaha M85 clips during high volume and I am using Polk SDA 2A speakers w/o the interconnect cable. Should I bring over the M85 & the speakers to your place for a checkup? Thanks in advance Doc.

rubhino · « **Reply #345 on:** Dec 06, 2008 at 01:52 PM »

what time are you open? are you open on weekends as well?
who is usually there to receive it?
thanks

Speaker Doctor · « **Reply #346 on:** Dec 08, 2008 at 09:22 AM »

Quote from: f100 on Dec 02, 2008 at 04:46 PM

Hi there. My Yamaha M85 clips during high volume and I am using Polk SDA 2A speakers w/o the interconnect cable. Should I bring over the M85 & the speakers to your place for a checkup? Thanks in advance Doc.

Sir f100,

Yes, please bring your speakers for check-up.

thanks,

Benedict

Speaker Doctor · « **Reply #347 on:** Dec 08, 2008 at 10:05 AM »

Quote from: rubhino on Dec 06, 2008 at 01:52 PM

what time are you open? are you open on weekends as well?
who is usually there to receive it?
thanks

sir rubhino,

8 AM to 6 PM. Open on weekends. My wife is there to receive it.

thanks,

Benedict

jpeg · « **Reply #348 on:** Dec 11, 2008 at 12:22 PM »

Hi sir,

I blew my 10" sub speaker. I plugged a 110v amp to 220v. The amp is still ok but I think the speakers got burned or the spider was damaged and I seem to have lost the dust cap. How much would it cost to fix this kind of damage?

Do you still do electronics repair? I read on an earlier post that you do. I just need to change one of my RCA inputs to Preouts and change a couple of internal wirings.

Thanks.

Jason

Speaker Doctor · « **Reply #349 on:** Dec 15, 2008 at 04:02 PM »

Quote from: jpeg on Dec 11, 2008 at 12:22 PM

Hi sir,

I blew my 10" sub speaker. I plugged a 110v amp to 220v. The amp is still ok but I think the speakers got burned or the spider was damaged and I seem to have lost the dust cap. How much would it cost to fix this kind of damage?

Do you still do electronics repair? I read on an earlier post that you do. I just need to change one of my RCA inputs to Preouts and change a couple of internal wirings.

Thanks.

Jason

Sir Jason,

Please bring your sub to our place for diagnosis before we can give an estimate.

Thanks,

Benedict

m0b1u5 · « **Reply #350 on:** Jan 05, 2009 at 12:04 PM »

sent you PM

thanks

Lilo_improbum · « **Reply #351 on:** Jan 09, 2009 at 07:53 PM »

Sir ask lng ako can you make conversion?? I have a damaged instrumental speaker... pa pa convert ko sana into a sub, Im just wondering parang pwedi eh..palitan yung cone , spider at coil...Instrumental to sub na.. hehehe kaya sir? Hope you will answer my curiosity.. thanks!

Speaker Doctor · « **Reply #352 on:** Jan 12, 2009 at 02:28 PM »

Quote from: Lilo_improbum on Jan 09, 2009 at 07:53 PM

Sir ask lng ako can you make conversion?? I have a damaged instrumental speaker... pa pa convert ko sana into a sub, Im just wondering parang pwedi eh..palitan yung cone , spider at coil...Instrumental to sub na.. hehehe kaya sir? Hope you will answer my curiosity.. thanks!

Sir Lilo_improbum,

Pwedeng palitan yung cone & spider. But when it comes to coil i think hindi pwede due to the following 1. Makapal ang gauge ng wire na ginagamit sa sub (usually gauge 24 ang wire ng sub compared to gauge 33 ng instrument speaker) 2. Most sub has 4 layers of voice coil compared to 2 layers ng instrmuent speaker. Conclusion: Pag kinapalan ang gauge ng wire at ginawang 4 layers ang coil hindi magkakasya sa space provided for the original voice coil. Also, please consider the magnet/motor. Subwoofers has large magnet/motor compared to instrumental speakers.

My two cents.

Thanks,

Benedict

DaiHarD · « **Reply #353 on:** Jan 27, 2009 at 09:52 AM »

maraming maraming salamat sir sa pagrepair sa sony explode k parang bagong bago ang tunog isa kang himala

Lilo_improbum · « **Reply #354 on:** Jan 30, 2009 at 09:21 PM »

sir ask lng ako sa voice coil anu ba ang ginagamit nyu as adhesives, para ma settle ang wire? Remington insulating varnish? or silicon varnish? thanks

Speaker Doctor · « **Reply #355 on:** Feb 02, 2009 at 10:53 AM »

Quote from: Lilo_improbum on Jan 30, 2009 at 09:21 PM

sir ask lng ako sa voice coil anu ba ang ginagamit nyu as adhesives, para ma settle ang wire? Remington insulating varnish? or silicon varnish? thanks

Sir Lilo_improbum,

Respectfully declining to answer your question. Coatings we used are part of our trade secret.

Thanks,

Benedict

jptransfiguracion · « **Reply #356 on:** Feb 02, 2009 at 08:06 PM »

Question regarding Dual Voice Coil Subs. My brother has a pair of Kicker Solobaric L7's. Only one set of the terminals is working and not the other. Sa parehong speaker po iyun. Ano po kaya ang possible na sira ng sub? We are newbies with these types of speakers eh.

To clarify, di ba pag individual na nakakabit ung bawat terminal, tumutunog siya? So pag hindi tumunog gamit ung kabilang terminal, sira na kaya ung voice coil nya? If ever, can you repair Square Types of Cones? Masisira po ba ung cone nya pag ung voice coil ang sira? Sorry, dami ko tanong. Para at least, isang bagsakan na lang po. TIA

disturbed · « **Reply #357 on:** Feb 07, 2009 at 08:33 PM »

got a pair of bose 301 na napunit ang paper cone..how much for the repair?

javakid · « **Reply #358 on:** Feb 08, 2009 at 07:47 PM »

Hi Sir Benedict:

Maraming salamat sa Speaker Doctor at ok na ulet yung Kenwood Subwoofer ko, kumakalabog na naman, akala ko hopeless na ang nginatngat ng daga ngayon ayus na naman bumayo, also yung pag kaka repair nyo Bose 301 ko nawala na yung parang nagpipritong mantika na tunog, ang linis na naman nyang tumunog walang sayad! Di ako nagkamali ng pinagpagawaan! Sayang at di tayo nag meet personally. Anyway salamat ulet at more power sa Speaker Doctor

MANNY

disturbed · « **Reply #359 on:** Feb 08, 2009 at 08:19 PM »

sakit ba talaga ng 301 ang crackling sound na yun?ganun din akin eh..worst is parang ni shotgun ang butas na nakita ko sa 301 ko..sana ma repair pa