![Mark Anthony Contreras](/img/default-banner.jpg)
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Mark Anthony Contreras
เข้าร่วมเมื่อ 22 ส.ค. 2016
วีดีโอ
KORG KROME 61 | fix | | Repair | Replacing LCD DISPLAY and TOUCH SCREEN Digitizer Panel.
มุมมอง 9612 วันที่ผ่านมา
“LANEY IRONHEART | Fix |Repair | Shorted Amplifier i.c.PROBLEM SOLVED ❗️👌🏾
มุมมอง 2113 วันที่ผ่านมา
ROLAND SPD-SX | POWER ON AND OFF | PROBLEM SOLVED! | Fix |
มุมมอง 15615 วันที่ผ่านมา
Fender twin Reverb Amp | Buzzing Noisy Sound | Fix | Problem Solved!
มุมมอง 3819 วันที่ผ่านมา
LANEY LIONHEARTED L20H “NO POWER” PROBLEM SOLVED!
มุมมอง 319 วันที่ผ่านมา
DiY Foam cutting tools for my ROLAND FANTOM 07 | RiFFLE HARDCASE! 🙂👌✔️🎹🔧
มุมมอง 802 หลายเดือนก่อน
Diy Foam cutting tools for RIFFLE case. Roland fantom 07 hard case.
Behringer S16 Digital snake Channel NO POWER | Done Fix!
มุมมอง 612 หลายเดือนก่อน
"NOVATION Xio 25 | Fix | Repair | PROBLEM SOLVED!✔️👌
มุมมอง 473 หลายเดือนก่อน
YAMAHA CLP 220 | NO POWER | HELP and Tips!!
มุมมอง 443 หลายเดือนก่อน
KORG SP-250 | NO SOUND REPAIR | Fix |
มุมมอง 3543 หลายเดือนก่อน
YAMAHA MOTIF XF8 | SUNKEN KEY | NO SOUNDS | NO DISPLAY ( Fix | Repair )
มุมมอง 1924 หลายเดือนก่อน
Home Service.ROLAND RP501R Upright Piano.Done repair!
มุมมอง 444 หลายเดือนก่อน
FENDER MUSTANG GTX50 Guitar NO DISPLAY |NO POWER | REPAIR ✔️ | FiX
มุมมอง 1944 หลายเดือนก่อน
Roland JUNO DS 61| Fix | Repair | Battery Acid Leakage ( Corrosion) NO SOUND !
มุมมอง 5665 หลายเดือนก่อน
Roland JUNO Ds Repair.
san bro shop mo..ipapagawa ko bos me 25 ko..nasaksakan ng higher bolt power supply...ayaw na gumana..
roland ridim box mk2 drums ka display hey keya?
@mkmoni588 English pls .my friend I cannot understand youm
@@markanthonycontreras9114 i need display,,, roland r8 mk2 human rhythm composer drum machine,,, please help me,,,i am bangladeshi
@mkmoni588 you Download AliExpress. And see if have. I always order disply there.
@@markanthonycontreras9114 ok,,,,i try
Hi Mark, great video but I'm wondering if you can recommend a replacement power adaptor? The end that plugs into the unit was crushed, the Line6 replacement part is hundreds of dollars... looks like you're using a non-standard power adapter? I have a Variax guitar so need the full 3A. Anyway, thought I'd ask what you're using... I've tried a few off Amazon that say they are compatible with the POD HD500X... most don't fit. Thanks, have a great day!
@@drewperry749 you need the ac adaptor for POD 9volts 3A You can go to ur nearest Electronic shop they can make you one
@@markanthonycontreras9114 - can you confirm the center pin is actually 2.1mm and not 2.5mm that Line6 states on their website??? Specs at the website state: 9V DC, 3A (3000mA) Plug length: 15mm, Diameter: 5mm, Center Pin (negative): 2.5mm power supply
@drewperry749 I forgot already you research. This one has no polarity bcos it's Ac power supply. Wire can shuffle
Hola compañero muy buen vídeo pero me gustaría saber qué tal te fue con el recambio es bueno? Y dónde comprarlo nos puedes compartir el link desde ya muchas gracias
where can i buy the Pots /Rotary pots
What fuse did you replace it with?
Sir ano fb mo po may papa ayus sana ako
Hi ser. Dito po ako sa Singapore ngayon nag rerepair.
Layo pala sayang
Sir ano fb mo? May papa ayus sna ako sayo sir
Sir saan nabibili yan
Hindi po yan binili Sir ni Repair po yan
Hi, I’m considering opening my Boss VE-20 to paint the case, but I’m concerned it might be too complicated. Did you have any trouble opening and closing the case?
No .but need to be carefull bcos the parts are to small.
Bro where to order displays of any keyboard?
Aliexpress bro
Can you share the purchase link pls
May alam kang nagbebenta ng flex cable para sa P85/P95 sa atin?
Boss try nyo aliexpress .balangin nyo muna kung ilang pin
ganto din sa akin paps me 25 din same issue thanks idea
saya ada service boss gt8 kerusakan di nyalakan cuma mentok logo...mohon bantuannya
genial !! auriez vous les patchs a m'indiquer stp ? Ce serait top Merci
Una consulta maestro xq mi jorge croos 2 tirila la luz d los pad como si le faltaría más energía o q puede ser tiene su trasformador q traen todos o será q se golpeó la fuente
Fake vedio.
Can I buy components from you?
Location?
Paps galing mismo mo po.korg kross2 ko po di rin gumana...ano kaya possible na sira dun😢😢 nasa china panaman ako wala akung ibang magamit
Nice to meet you. I'm from Indonesia. Can I ask for a contact that I can contact? Coincidentally, my Korg Kross 2 recently wouldn't turn on. I don't know what the problem is... how...? can you help me?
Hello, do you have an LCD screen for the qu16 mixer?
Hi, very good. May i ask you if the problem was in the connectivity between the keys d/t oxydation and you fixed with that bridge? But in tris case why it didn’t affect all keyboard? Are Just those keys in series? Or The problem was in the the magnets of the rub contacts?
You need to know how keyboard matrix circuit works. An open in the circuit may affect just one or many keys, depending where the open is on the circuit.
Hey im a little confused on the part on pcb continuity test; how do you know which pins to test for both left and right side? are the pins supposed to be directly parallel and connected to the same pins
Trace the line one by one use magnifying glass or microscope 👌🏽😊
Thank you very much. I appreciate that greatly and it has saved a lot of angst and hassle with my sons amp. Cheers.
I had the same issue. I changed 2 capacitors: C27 (220uF) and C93 (22uF) for regular electrolic capacitors (not SMD). Solved!
He changed the protection diodes connected to the pedals' connection jacks. I didn't understand. The capacitors you mentioned are exactly the ones connected to the "mute" circuit.
@@vanroboli Yes, my problem was in the mute circuit. It was unstable.
Price
Very impressive. Thanks for posting this super useful video. I'm going try to resolve a thump on one of my keys. Probably a mountain of dust that just needs to be evacuated 😃
Es uno de los primero videos de reparaciones de este amplificador que encuentro, tengo uno igual que prende pero luego se bloquea y despues ya no prende pero se queda la pantalla en negro luego lo desconecto por horas y vuelve a prender y funciona pero solo por unos minutos
Tinangal mo lng ba ung cap nya
Location nyo po ganyan din sakin eh
hello, I have a GEM WS2 professional digital electric organ, but it doesn't work, the screen doesn't turn on. the power goes to it, but it doesn't work, it doesn't turn on at all (please, can you give me an opinion on where the fault could be that it turns on)
Impressive
Smd power inductor po bakit po diode ang nilagay sir
Na discover ko na.nawala yun flickering nyan nun diod nilagay ko.
Same problem pa repair po ako
Hello Mark. How did you fix power switch problem on komplete kontrol s49? Thank you
Replace switch bro.or spray Contact cleaner easy dry
@@markanthonycontreras9114 Thank you Mark🙏
Contact cleaner fixed the problem. Thank you for suggestion 🙏
1:00 can you tell me name of this software?
I have the same problem. I m not very tech but i know just a little. I got everything apart and measured the all A7 and seems to work fine. Don’t know what to search else. Please give me an advice… All the best!
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About to try this right now, thank you for having a video
I have a gt 10, parameter knob problem. Please tel me parameter knob no
Mine was acting the same but I factory reset it and it works again! Just a heads up for anyone out there, give it a try before opening it up.
🌹
Cool
Great solution, do you happen to have the electric diagram?
Can i get contact? Like a instagram or whatsapp number? Please help me sir
Interpretation: 4 Connecting conductors on PCB were burned. Replaced by 4 individual cables.
Hey I have the same problem with my Yamaha MX 61 it has very low sound and I would so love to get it fixed
Location?
@@markanthonycontreras9114 I’m in Jamaica 🇯🇲
Hola amigo así está mi teclado como hago para conseguir esa pantalla pata mi piano, bendiciones
So handsome😊
Onde compra borracha