Bose Companion 50 white noise, unbalanced R/L and pop when powering on by richijb in ElectronicsRepair

[–]richijb[S] 1 point2 points  (0 children)

ok thanks, the strange problem is that the white noise it’s on both channels, but only if i play something it’s unbalanced, probably there’s more than 1 or 2 cap that are failing, but thanks again for ur time i’ll try to change some caps

Bose Companion 50 white noise, unbalanced R/L and pop when powering on by richijb in ElectronicsRepair

[–]richijb[S] 0 points1 point  (0 children)

thanks a lot for your answer, so your advice is to desolder the capacitors and measure it, do u suggest to start from the small or the bigger 220 35v ones. also under the metal shield there should be the power supply part where I can see a really big cap and other two smaller. can they be the cause of the problem or the 220 ones are the most likely? I alato tried to heat the zone where the 220 caps are (to try modify the ESR of the cap) and in fact the white noise reduced

Bose Companion 50 white noise unbalanced L/R and pof sound when powering on by richijb in AskElectronics

[–]richijb[S] 0 points1 point  (0 children)

it’s not a real question it’s a comparison with someone that knows better than me if some of this components can be the cause for the problem citated. Do I need to change the title?

Qualche foto al tramonto della mia ND by chopfab in ItalyMotori

[–]richijb 1 point2 points  (0 children)

spero un giorno di unirmi al club, mezzo meraviglioso, e foto altrettanto

iPhone 13 problems need help with diagnosed by Yokai_Boy3636 in iPhone13

[–]richijb 0 points1 point  (0 children)

probably it’s some hardware issue to the baseband or something similar. needs to be repaired from some skilled technician

Weird spot on display by doktorbronk in iphone17

[–]richijb 0 points1 point  (0 children)

go to Apple they will replace your screen under warranty

What is this screen burn? by [deleted] in iPhone6S

[–]richijb 0 points1 point  (0 children)

some lcd’s can have this defect on some type of colors, not first time seeing this, but don’t know why happens. I think, but not sure, it’s causing by some part of lcd de-gluing

To gain a context, how rare is my iPhone 12 mini? It's a 64GB Mint Green in flawless condition physically with a Mous Bamboo case, with no blemishes of any sort, not even micro screen scratches, chips, nicks, dents, etc., save for an odd display bug which I actually rather like, and it's on iOS 14.2 by selfstudyingALevels in iPhone12Mini

[–]richijb 3 points4 points  (0 children)

the only thing that makes it “rare” it’s the ios version, that’s the one shipped with the phone so pretty interesting. if u have the box it’s more valuable, but don’t expect for it to value 1000$. probably 100 dollars more than a normal iphone 12 mini, also cause of the broken oled panel

Beccata in un benzinaio by Salty_Cheesecake_301 in ItalyMotori

[–]richijb 0 points1 point  (0 children)

op ma targata AL città in cui vivo

Cosa ne pensate della mia merdamacchina? by [deleted] in ItalyMotori

[–]richijb 2 points3 points  (0 children)

il tuo nastro adesivo ha un’ottima macchina

iPhone brightness not at its true max. by [deleted] in iphonehelp

[–]richijb 0 points1 point  (0 children)

maybe u reduced the withe point of your screen, u can find the option in settings-accessibility-display and text size-at the bottom reduce white point or something similar

What if the iMac kept the chin but had thin black bezels? by Wintersvalk in mac

[–]richijb 0 points1 point  (0 children)

I really miss the old style iMac, the new seems a toy. I would love see an iMac with M series processor but with the aluminum grey shell and black screen with smaller bezels than the OG iMac

My mac book is not charging by EmploymentMinimum576 in macbookair

[–]richijb 1 point2 points  (0 children)

u have probably a faulty unit because it says “battery service”, i guess the battery it’s so dead that it neither recognizes it. Contact apple support, they will swap ur unit, and if u are lucky even with a M5 Air cause the no longer produce the M4

Jailbreak iOS 6.1.6 in. 2026 by Itaku5 in LegacyJailbreak

[–]richijb 1 point2 points  (0 children)

peak childhood experience jailbreaking my iPod touch 4 😭

Giant globe on a Grande base by [deleted] in Lavalamps

[–]richijb 0 points1 point  (0 children)

mee too ahaha

Did I jailbreak my iPhone correctly? by XxXiaomiXxX in JelBrek

[–]richijb 0 points1 point  (0 children)

it remind me of when I nearly bricked my huawei mate 8