初めての質問失礼します。

現在の状況としては、画面下に「緑色の帯」が出るといった状況です。

下側を軽く押すと、圧力によってか緑色の帯が出てきます。

また、再起動することによってなぜか直ります。

ハードウェア的要因かソフトウェアなのかわかりません！

ご回答お願いします。

英語/English

Excuse me for asking a question for the first time.

The current situation is that a 'green band' appears at the bottom of the screen.

When I lightly press the bottom part, the green band appears, possibly due to the pressure.

Also, for some reason, restarting fixes it.

I don't know if this is a hardware or software issue!

I would appreciate your response.

⟐ Answer accepted 2月 21, 2026 at 5:20 GMT-7

⟐ Answered 3月 09, 2025 at 0:33 GMT-7

⟐ Answer accepted 9月 16, 2024 at 2:59 GMT-7

⟐ Answered 7月 30, 2024 at 0:10 GMT-7

故障の確認の仕方や、交換が必要なパーツ、道具などを教えていただけると嬉しいです。

よろしくお願いします。

（ちなみに、十字キーは上下と左は効きます 😫）

音は出るが画面が付かなかったため（充電ケーブルを繋ぐと電源は入る）、原因を探るために分解しました。

（この時点ではボタンの効きはちゃんと確認していませんでした。）

使用したガイドはNintendo Switch Lite Screen Replacementですが、スクリーンのテープを外す道具を持っていなかっためその手前（手順54）まで行いました。

分解後、左右の基盤をつなぐケーブルが断線していたため、そこが原因だと思い購入し交換しました。

一旦組み上げた直後は画面が付いたのですが、喜び勇んで再度組み直した後（ネジ類が仮止めだったため）、上記の状態になってしまいました。

• 左右の基盤をつなぐケーブルが刺さるZIFコネクタの目視確認（おそらくピン折れ、焦げなどはなし）
• ZIFコネクタのラッチが閉まっていること
• 効かないボタンの接点を無水アルコールに浸した綿棒で掃除

• ドライバーセット（Y00, PH000含む）
• 無水アルコール
• ピンセット
• はんだごて（100V 20W）
• テスター

よろしくお願いします。

⟐ Answer edited 5月 11, 2024 at 10:34 GMT-7

! I hope someone might be able to help me out here.

I was doing a capture card mod on my New3DSLL (the japan version of XL) a year or so ago now and when I got to the step on making sure everything still worked, well it didn’t work. With the battery connected I get no reactions from the device when trying to power it on. No amber, no blue, no lights at all. If I plug it in without thr battery the amber light lights up for 5seconds then goes off. If I connect the battery and the charge it lights up amber but still does not turn on.

I believe I may have accidentally put the battery in in reverse when I was trying to test ot initially, but cannot be too certain that that was the case.

I tested the red (0.012) and the blue ( 0L and then 12.00) as labeled on that one picture that floats around from infinity (it wont let me add the picture sorry). I am not too knowledgeable with multimeters and dont know if this is right.

Does this sound like a case of one of the fuses or the chip on the daughter board for the abxy being blown or does it sound like something else is wrong along the way of doing the mod?

Thank you in advance <3

⟐ Commented 4月 26, 2026 at 17:41 GMT-7

⟐ Answer accepted 4月 25, 2026 at 6:34 GMT-7

⟐ Answered 4月 24, 2026 at 2:14 GMT-7

⟐ Answered 4月 24, 2026 at 0:13 GMT-7

Im from Bulgaria and had the weirdest experience with my store that i bought the Switch 2.

Okey here is the story, i bought the Switch 2 last year like Christmas present for me and i was very protective to say it like this, i never hit it or dropped it and et cetera.

And one day out of nowhere i notice weird circles and weird greenish and whiteish pixel at max brightness and the first thing was to send it to the store i bought it and use the warranty until i can.

I explained the problem i have ,and i sent the entire box with all the stuff it was inside, and some long long time passes and they said its fixed and i am like very happy, and i ask whats was causing the problem and out of nowhere said they haven't opened it to check it or anything they just turned on the display and didn’t think this is a problem, they said it was normal and it didn’t need a fix or replacement and they started to send links from Nintendo support with different problem not mine ,we argued and i decided to ask repair shops if it faulty and this is one of the places i want to ask if i was in wrong even finding the same issue and people getting their consoles replaced or the screens are just bad.

⟐ Commented 4月 24, 2026 at 0:09 GMT-7

⟐ Answered 4月 23, 2026 at 8:03 GMT-7

⟐ Answered 4月 23, 2026 at 8:02 GMT-7

I tried to boot the gamecube with the disk tray open, i don't have the small startup sound with the animation, it just shows gamecube, then it goes to the main menu. If i do this and then close my disk tray the error is coming back and i have to restart my gamecube.

It do exactly the same with a game.

I don't really understand what is happening, i checked the potentiometer ( it's between 150-250 ohm ) and my lens is not dirty or anything. This is really related to the disk tray and i don't get what could be the problem here. Probably the disk reader but where and what cause this ?

If someone have an answer at least to understand what is happening here it would be really nice.

Thanks

⟐ Answered 4月 23, 2026 at 8:01 GMT-7

"An error has occurred. Turn the Power Off and check the Nintendo GameCube Instruction Booklet for further instructions fix"

Now, the only thing I can find online about this at all is the pdf for the Instruction manual which tells me to just call nintendo support. I did that a long time ago and they told me to send it in. I do not want to spend that kind of money, especially now that it is years outdated. Does anybody have any idea what the issue is? I love learning about electronics. Is it a motherboard issue? The disc spins and it is not game specific. The same message pops up even if there is no game. So far everybody online has been completely useless. I could easily drop a small amount of money and get another one these days, but then I would learn nothing about the system. I am doing this as a learning experience as to what makes electronics run.

⟐ Answered 4月 23, 2026 at 7:57 GMT-7

⟐ Answered 4月 23, 2026 at 7:53 GMT-7

After reinstalling PicoLoader and booting into SWISS, the DVD drive does not appear in the list of sources. I tried swapping drives with another GameCube, and the issue is with the drive itself.

⟐ Commented 4月 23, 2026 at 5:44 GMT-7

(READ POST FROM 2/1/25]

⟐ Edited by author 4月 22, 2026 at 14:53 GMT-7

⟐ Commented 4月 22, 2026 at 14:52 GMT-7

i don't know about how many games i have on it becasue of the 300 games limit i read about and even tried deleting some i didn't play anymore, coud anyone help me with a step by step guide? i am not very experienced with these kind of things.

⟐ Commented 4月 22, 2026 at 14:51 GMT-7

Nevermind, I left it for like 4 hours and it seems to be fine now. Not a fix but if nothing else works letting it be might work

⟐ Commented 4月 22, 2026 at 4:55 GMT-7