iFixit - Answers With Device "Electronics"

JBL Flip 4: Why playing via AUX cut's on quiet passages in the songs/movies?

Sun, 24 Aug 2025 12:39:50 -0700

There is this problem with JBL Flip 4, I think that playing via AUX sound is more controlled, clearer bass and less distortion. But it cuts out the sound on quiet passages in the songs, or in the movie, it soo annoying. Does anyone have a solution? It works fine with BlueTooth, but let's say, movies, the sound has a delay via BlueTooth so it's weird.

⟐ Commented 8月 24, 2025 at 12:39 GMT-7

Battery: My power bank does not charge my phone?

Mon, 22 Jul 2024 02:30:36 -0700

I bought this Verbatim 10200mAh Black Power Bank a few months ago. It worked perfectly fine with my iPhone 5S and other android phones as well. Yesterday I lent it to my friend who had a Nokia Windows Phone. It was the first time my power bank charged a WP. Since then, my power bank went into the state where you can turn it on (LED indicator lights up) but it automatically turn itself off in a couple of seconds, regardless of whether my phone is plugged in to the power bank or not. Usually when the phone isn't plugged in, the light would stay on for pretty long but this time it turns itself off after like 2-3 seconds. I tried different phones (other than WP), different cables and tried to switch between the two ports on the power bank as well. Doesn't work. However, I can still charge the power bank by connecting it to a socket/computer. Any ideas? Help would be much appreciated as I don't really want to get a new power bank. Thanks a lot!

⟐ Answered 7月 22, 2024 at 2:30 GMT-7

Samsung Television: How can I change picture too big for screen?

Sat, 23 Aug 2025 10:30:26 -0700

Words on screen are incomplete, such as- ords on screen are incomplete

The crawl on news channels only shows the top half. What should I do to set picture to fill screen and not exceed screen?

⟐ Commented 8月 23, 2025 at 10:30 GMT-7

JBL Flip: name not showing in the Bluetooth connection.

Sun, 03 Sep 2023 07:27:55 -0700

Bluetooth worked fine when we connected it to the first device and when we tried connecting it to another one it didn't appear in the Bluetooth connection.

⟐ Commented 9月 03, 2023 at 7:27 GMT-7

lg 32lb5610 TV: white light on LCD TV display

Tue, 02 Sep 2025 09:54:47 -0700

i have lg 32lb5610 LED Tv purchased before 19 months , today suddenly i can see 2 while light spots about 2 inch round shape, . please tell me what could be the issue and fix for this.

⟐ Commented 9月 02, 2025 at 9:54 GMT-7

iPod Nano 4th Generation: My iPod only works when its charging.

Mon, 02 Jun 2025 08:30:39 -0700

My iPod 4th generation nano only works when plugged in. I have left it plugged into ac power overnight, and in the morning it shows it's complete, but when I unplug it, the screen goes dark and the device loses power. When I try to turn it on by holding the play button nothing happens, I try to reset it by holding the menu and center button for 6-30 seconds and also nothing happens. The device was used rarely from purchase and has been sitting without a charge for at least a year. I can listen to music while it's plugged in and "charging" but when I disconnect it from the ac power cord its a dead duck. If anyone can help me I'd be greatful.

⟐ Commented 6月 02, 2025 at 8:30 GMT-7

JBL Pulse: JBL Pulse: Broken Charge Port Replacement

Tue, 18 Dec 2018 21:57:25 -0700

Need to access the motherboard to solder a new charge port. Don't want to break anything internally, a guide would help.

⟐ Commented 12月 18, 2018 at 21:57 GMT-7

VCR: F60 error on Panasonic DVD recorder

Sun, 21 Dec 2025 16:47:25 -0700

I have a Panasonic DMR-ES40V VCR/DVD Recorder that suddenly will not start up. After the 000000's finish cycling when I plug it in, it gives a F60 error code and won't do anything else. No power light, no fan noise, etc. I have tried the reset options in the user manual, to no avail. Googling the issue seems to point to a video issue, but no one can tell me specifically what. If anyone can help me isolate the problem, I will appreciate it. Thanks.

⟐ Commented 12月 21, 2025 at 16:47 GMT-7

iPod Touch 4th Generation: Disabled 21+ million minutes?

Thu, 08 Mar 2018 11:36:36 -0700

My iPod Touch is disabled for 21 million minutes after not using it for a few days. I tried restoring in DFU mode, but the file always errors when it is downloading through iTunes. I tried downloading the latest firmware manually, and during the restore it gets Error Code 18. I have the latest iTunes. Nothing works. Please help :(

⟐ Comment deleted 3月 08, 2018 at 11:36 GMT-7

Logitech Revue: My sound keeps cutting in and out on my television

Mon, 25 Sep 2023 18:22:18 -0700

The sound is getting really bad it cuts in and out all the time

⟐ Commented 9月 25, 2023 at 18:22 GMT-7

TCL Television: TCL Roku tv turns on with logo for a fraction of sec, then black out

Thu, 11 Dec 2025 12:22:32 -0700

Hello, I have Model 55S405 TCL Roku TV. When I turn it on it flashes roku tcl logo for a fraction of sec and then screen blacks out. I unplugged tv for 15 mins and overnight , I tried to reset it by pushing reset button and I tried reset from roku remote using “home button 4 times, up arrow 1 time, rewind 2 times and forward 2 times” but nothing worked.

please let me know if there any other way to fix it

⟐ Answered 12月 11, 2025 at 12:22 GMT-7

JBL Flip: My JBL flip Bluetooth device will not put out no audio

Tue, 15 Feb 2022 08:48:33 -0700

My JBL flip will connect to Bluetooth all of the lights come on everything works except it will not put no sound out it will even not connect to sound when I put the auxiliary cord in it what could be the problem

⟐ Answered 2月 15, 2022 at 8:48 GMT-7

TCL Television: TCL TV keeps flashing black on and off

Sat, 24 Feb 2024 19:45:17 -0700

My TCL tv keeps flashing black on and off. It's not a complete solid black, kinda transparent on the left side and transitions to solid on the right. It's happened a few times and eventually fixed itself bit has now happened again.

Sound is unaffected. Can't be the hdmi as it happens even when no cord is plugged in and the no signal screen comes up. Power supply is plugged into a surge protector.

Any thoughts?

⟐ Commented 2月 24, 2024 at 19:45 GMT-7

iPod Touch 4th Generation: My iPod is frozen says I pod disabled?

Mon, 11 Mar 2024 00:13:48 -0700

my iod is frozen on the open screen i have shut it down several times will not work

⟐ Answered 3月 11, 2024 at 0:13 GMT-7

iPod Touch: How to replace the charging port on iPod touch

Tue, 01 Oct 2019 03:34:06 -0700

How do I replace the charging port on an ipod touch? The cord was accidentally yanked out and broke a couple prongs inside the ipod. So it will no longer charge or connect to PC.

⟐ Commented 10月 01, 2019 at 3:34 GMT-7

Panasonic Television: TV screen won't turn on. Standby light solid red.

Sun, 13 Apr 2025 19:52:25 -0700

My Panasonic Viera plasma TV won't turn on. It won't respond to the tv remote. If you press the power button on the side of the tv the red standby light comes on solid but the screen doesn't turn on. No sound comes out either. After the red standby light comes on the buttons on the side of the tv don't do anything, including the power button.

⟐ Commented 4月 13, 2025 at 19:52 GMT-7

iPod Touch 2nd Generation: when I turn music onto shuffle songs same song keeps repeating

Sat, 24 Aug 2019 07:18:47 -0700

How do i stop same song being repeated when i shuffle songs on my ipod - only the first song plays over and over

⟐ Answer edited 8月 24, 2019 at 7:18 GMT-7

Amazon Fire TV Stick: My remote is not working and I can't connect my Wi-Fi for my phone

Sat, 26 Apr 2025 10:42:50 -0700

My fire stick remote stopped working and my WIFI is not connected to my firestick so I can't connect my fire stick app on my phone to my fire stick on the TV how can I fix this problem without ordering a new remote?? Please and thank you!

⟐ Commented 4月 26, 2025 at 10:42 GMT-7

JVC TV (model - LT32DA301): How do I select OK manually without a remote?

Thu, 15 Jan 2026 06:17:34 -0700

How do I select the function OK without a television remote? I need to retune the tv (and have even bought a universal remote) but I still have to do it manually i.e. On the display itself. Tried every option, please help!

⟐ Commented 1月 15, 2026 at 6:17 GMT-7

Vizio Television: TV randomly turns on and off repeatedly

Wed, 22 Apr 2026 02:41:21 -0700

I have had my Vizio for a little over a year, a few months ago it started to lag when I changed the volume or channel with my cable remote. We have lost the remote to the tv so it can only be controlled by the cable remote, smartest app via the phone and another vizier remote we have for a TV in the kids room (just realized about a year ago the kids tv would turn off by itself but immediately turned back on).

After this issue the TV started to turn on and off by itself, not just a few times but it continuously does this ALL day, about once a day the TV will eventually turn on and stay on but I don’t hold my breath waiting for this to happen. When the TV turns on the Vizio symbol appears, disappears after about 5 seconds, the screen gots dark and then turns off, this is the ongoing cycle.

Can someone please help, it is out of warranty, we have tried changing all outlets, cords and unplugging and plugging it back in, Tried the method form when the TV is in RGB mode but no success.

Also, when the TV is in its cycle of on and off we cannot turn the TV on using any of the current devices.

Please help, football season is here and this is the one in the living room we use all the time.

⟐ Commented 4月 22, 2026 at 2:41 GMT-7