- Видео 53
- Просмотров 15 810
Alick Potter
США
Добавлен 27 май 2017
Not gods burn pots!
Видео
iPad Pro, broken home button cable successfully repaired! Part 2.
Просмотров 102Год назад
iPad Pro, broken home button cable successfully repaired! Part 2.
Acer Nitro 5 won't turn on. Broken transistor killed video memory!
Просмотров 61Год назад
Acer Nitro 5 won't turn on. Broken transistor killed video memory!
Sony TCD-D7 error 10. Solution to the problem in the description.
Просмотров 1,1 тыс.Год назад
Sony TCD-D7 error 10. Solution to the problem in the description.
Cool tripod arm for a microscope! Focus 6 inch!
Просмотров 9794 года назад
Cool tripod arm for a microscope! Focus 6 inch!
Man how do you take off the grill to gain access to the front of the speaker?
You remove the screws and just pop the grille out. You'll have to use force!
I have a pair of iq 12 and they are excellent. I think you exceeded your power. The speakers are excellent but obviously they have their limit and you exceeded it.
It's nowhere near 4000w. Nor 2500w. The amp is basically a design they "borrowed" from the original QSC K series & KW series. It's a 250 watts RMS per channel x 2 channels design that then gets reduced down to a reasonable value for the size of the driver by the DSP. The DSP has a different firmware load for each of the sizes - 8", 10" 12" and 15". The horn side might get 75 watts or so, and the 15" model would probably get nearly the full output of the amp, theoretically with limiting and excursion protection. The 8" model would be significantly less than the full output of the amp. To be clear, I'm not dunking on the amp design, it's quite decent really. It's the absurd power claims from all manufacturers that have only ramped up as times goes on. This is most likely a case of liquid damage, or of accidental over-excursion from some input signal that the DSP didn't catch in time. Or a manufacturing defect. The blue frame of the driver would indicate a Turbosound original driver was installed, as opposed to a 3rd party replacement. Or maybe it was a bad re-cone job using the original frame. I guess we'll never know.
Thank you very much for your clarification! I wonder how fast the DSP works? Can it limit the powerful wavefront of the input signal when the jack is plugged into the source with the hardware fully engaged and at maximum volume? Too bad these speakers were taken away quickly and I don't have the opportunity to do more research.
@@fixingmania Tough to say... all these companies presumably have different algorithms for protecting the drivers. It's definitely not "open source software", and I've never found any hacked decodes of DSP firmware, so maybe they encrypt it (Sony encrypts camera firmware). I've seen how excursion is calculated & checked in circuit, but that is something that is very dependent on the specific driver (check speaker specs for x-max), which is why I do not recommend installing 3rd party replacements in DSP controlled powered speakers. If the replacement has a lower x-max than the original, then the DSP will not protect it. Conversely, if the replacement has higher x-max (& power handling), you might not ever get the full potential out of the cabinet after that. My own experience with high volume live performances is with QSC, EV, Peavey, Behringer and Meyer (in no particular order - lol). Of them, the Behringer does not have a DSP, although it does have limiting & overcurrent protection. They are the most lackluster of the lot for sure in terms of protection. I've never had an issue with them, but then again, I have a lot of years of experience in live sound, and I can feel & hear when the system is on the edge. Some people can't. Anecdotally, I'd say that QSC & Meyer handle the situation well. I've had an assistant mis-set switches and run a KW152 all night in full range mode while it was paired up with subs (running hard at a metal show), and should have been in EXT SUB mode. I know it was in limit all night because I did the exact same band / show the following weekend, and had a WTF moment during setup as I walked around the back of the speaker & saw it lit up solid red. Interestingly, it didn't sound bad, or distorted, so clearly the DSP was doing it's job. I've also seen QSC CP8's go to limit when pushing hard as mini floor monitors, and same story - no damage, no distortion. I work at a venue that uses Meyer, and holy hell, we've had some bands come in that were nearly impossible to reign in their volume. I've seen the tops and subs go into limit, but never had any issues either. But as I say, anecdotal because I know what the gear is capable of, and I try not to mis use it, and I can't really afford to blow things up for fun. In theory, an electronic circuit can respond an order of magnitude faster than an electro-mechanical device (speaker), so excursion protection should always work. The fact that drivers blow and replacements are available says that theory is not equal to practice.
Даже слушать противно этого продажника без смыслв и идей.
Когда я все это ломал давно - не было таких видео.
Вижу мозаику испано-француза вначале)))
Красиво)))) Мск Сити почти
Немного не дотягивает 😁😁😁
Привет из Аргентины! Как связаться с тобой? Проблема с Google Pixel 4, требуется реболл NAND.
Привет! Спасибо за внимание к моей скромной персоне. К сожалению слишком поздно, я сменил род деятельности и ближайшие пару лет не вернусь к ремонту. Надеюсь. Насчёт Гугл пикселя, у этой модели есть огромная проблема состоящая в том, что все чипы залиты компаундом и реболлить приходится все близлежащие к первому с которого начинали и так по цепочке. Работу нельзя назвать невыполнимой но и приятной тоже.
Alik? Ty v Telegram est'?
@LibertyUberAlles
Explain asshole WE ARE NOT FORECASTERS
Been using them for 5 years no problem! I think this is human error!
Definitely is one of a kind place no matter at what hour of the day or night you can always find something to do. New Yorkers sometimes come across as mean because of our aggressive nature, but we definitely are some of the nicest and most helpful people.
Welcome I hope you didn't get caught in the rain from yesterday there was alot of flooding
Thank you for your concern, I was already at home! ruclips.net/user/shortsgfG2A59zRd0?si=d2k8FTgTmBceu2el
"Promo SM"
Amazing work.
Is the gpu already gone also ? Or you can change vram and everything will be ok ?
I think it would have been enough to replace the transistor and the broken memory chips but the customer didn't want to at that cost and it's a commercial repair, alas.
Sound from 59:40. Sorry, it's just a test streaming!
😆👍
Which one do you like better? The inventec or the amtech direct?
I didn't find any difference between them. Especially since I don't use them anymore. I liked FluxPlus NC 21D00 more. It caramelizes less. Now I have no time to make video.
I'm waiting for your messages!
Very beautiful!
Thank you! Cheers!
😃🤣🤣
Very nice!! It’s a dream toy Amp for any sound lover!!
🔥
Short videos without any context suck. #PassItOn
If you don't understand the context, that doesn't mean there isn't one.
@@fixingmaniait's impossible to understand the context if you fail to explain the context. Of course there is context to how it was damaged. That context would help us understand if this was a manufacturing defect, or if you damaged the speaker by asking it to perform beyond it's capabilities. Instead you decide to give us a short with zero context so we have to link to your channel to learn more.
@@Ry-lx2kl The main trouble with people who stop reading books is superficiality. How many of you can be poked like blind kittens in milk? See the description, there is a second video that will give you the full context you wanted!
@@fixingmania yeah, I found that second video. It's 51 seconds long, which fits for a RUclips short. The main problem is these shorts designed to tell you nothing then redirect you to their channel for clicks and engagement. You're wasting our time for personal gain. Then you're throwing barbs at people in the comments section. I guess I'm the fool for engaging with your content, giving you exactly what you want, more clicks and views. Well played, I guess. I'll just ignore your content from here on out.
@@Ry-lx2kl Thank you for your attention to my humble person! I hope you have already become my subscribers, because there are other interesting videos on my channel. Follow the updates.
nice, did you do any modification to the enlarger "arm" ? i would guess you only attached the microscope head instead of the enlarger head onto the arm
Yes! No modification.
Potter design Art Music software with corresponding hardware motherboard concepts Listokin
Terrible!
Perfect work!
I recommend FLUXPLUS NC-21D00 10GR
I bought it. I've tried it a few times. It's actually the best flux I've ever tried. Thank you!
Прикольная вещь.
a cosa siriferisce errore 10 ?
When the mechanism is stuck in the process of loading the tape. You can riding in description.
@@fixingmania What can be done to remedy the error? Thank you for your kind cooperation, Piero
@@pietrocarbone4045 The solution to the problem is in the description. Just two drops of oil in the right place!
А что с ней случилось?
Другой мастер порезал шлейф когда менял экран.
@@fixingmania ужас
🤭 *Promosm*
Sorry?
Nice work!
Thanks!
Professional! Wont more!
😁
Awesome!
Not fixed yet! There will be additions to the channel. Continued soon.
Я подумал, что это аудиокнига "пикник на обочине", немного впал в ступор.
Ха-ха! Пока только Невзоров. Всё ещё впереди!
@@fixingmania золотые слова, всё ещё впереди.
Would i be easier to put in a proper speaker? Do you have a spec on a replacement one?
This is a very simple procedure. Speakers are for sale. The original ones have wavy cones. The client took his speakers. It will probably change on its own.
Digital recording by the oblique line method with the help of rotating heads.
фиксируется по высоте он?
Да, очень легко. В самом конце видео видно. Но если вы его сбалансируете, то в рабочем положении фиксация и не нужна. Сам стоит на месте.
Добрый день, а как прикрепили ? Спасибо за ответ.
Там штатная подставка. Крепится к столу винтами насквозь. Только понадобится отпилить буртик, если ставите не на край. Дело одной минуты. Алюминий.
@@fixingmania доброе утро, я имел в виду сам микроскоп к штативу. Там резьба под линзу в штативе, а как вы там закрепили металлическую направляющую?
@@fixingmania Интересен именно узел крепления микроскопа к штативу от увеличителя. Там я вижу какую-то втулку, в которую входит штатная стойка микроскопа. Что это за втулка? Она выточена специально иди подобрана от какого-то иного устройства? Если специально, то какова её конструкция? Если подобрана, то от чего она? Если не затруднит - расскажите поподробней.
@@user-jb9hb5hr8c выточил из свечного ключа. Прикрепил к основанию от магнетрона. Минимум слесарных работ. Только дрель и напильник.
@@maxkohut6355 честно говоря уже не помню всех подробностей.свечной ключ вставил в оправу от объектива, а оправу прикрепил к основанию разобранного магнетрона в котором просверлил отверстия сообразно имеющимся в штативе. Короче говоря слепил из чего под рукой было, руководствуясь возможно меньшими слесарными работами.
прет из чего сделан штатив?
От теслы закинутой в космос прёт сильнее.
@@fixingmania можеш линк скинутъ? тоже хочу такой я даже могу на любом аифоне бейзбенд сделатъ)) естъ у меня микроскоп и все детали проста не работаю развлекаюсъ
@@ElonMusk-ks8js есть современные аналоги: m.avito.ru/moskva/fototehnika/shtativ_dlya_mikroskopa_mbs_ili_drugogo_973911083
@@ElonMusk-ks8js m.ruclips.net/video/4Tpc5Nyc_Lk/видео.html
@@fixingmania сори бро я не из россий можеш линк на ибеи алиекспресс алибаба сказатъ? спасибо заранее
Так интересно, за что дизлайк? Напишите!
Даже идеальное видео, всегда будет иметь дизлайки (от меня, кстати, лайк) - таков закон Ютуба. Сколько лет прошло, а не могу себе простить вынесенного на мусорку ф/у "Крокус". Там такие чёткие направляющие, можно ж было сверлильный станочек замутить. Эххх...
@@Kryskov, спасибо за лайк! Я вспомнил, был у меня биологический микроскоп, из него тоже хороший станочек получился бы.
А за что лайк ставить? Всем интересно как было оформлено крепление. А тут тупое видео в постоянном движении без каких-либо пояснений.
@@platonx, честно говоря уже не помню всех подробностей.свечной ключ вставил в оправу от объектива, а оправу прикрепил к основанию разобранного магнетрона в котором просверлил отверстия сообразно имеющимся в штативе. Короче говоря слепил из чего под рукой было, руководствуясь возможно меньшими слесарными работами. На поиск точно таких же железок вы больше времени потратите чем на поход в магазин крепежа.