iFixit - Answers With Device "JVC Car Audio"

JVC KW-V820BT: Help ...My JVC KW-V820BT stuck with firmware upgrade

Sat, 14 Feb 2026 16:08:42 -0700

My JVC KW-V820BT stuck with firmware upgrade and keeps restarting and not opening the main screen.

How can I reset it back to the original firmware or reset it?

⟐ Answered February 14, 2026 at 16:08 MST

JVC Car Audio: Why won't my subs work when I'm listening to music through my phone

Fri, 20 Feb 2026 01:44:37 -0700

When I'm listening to my JVC double din car stereo and I'm listening to the tuner I have bass coming from the amp through the subs but when I listen to the music I have downloaded on my phone it has no bass at all I tried a different phone and still the same thing

⟐ Edited February 20, 2026 at 1:44 MST

JVC KW-V820BT: Pioneer AVH-P6300BT needs a touch panel replacement

Tue, 09 Sep 2025 15:34:40 -0700

Are there any guides on how to replace a touch panel for my dad’s old pioneer AVH-P6300BT? i got quoted $1000 to replace the touch panel when my dad had to slam on the brakes and my dog slammed into the screen. the tilt mechanism is damaged but i dont care about that, it wont accept touch input which i do care about, but everything else works, like the LCD shows an image clearly, aux works, im sure bluetooth works, and we had no issues with it other than the touch panel being cracked and not working. would there be any underlying issues that cause more damage than a broken touch panel? btw, it is a resistive touchscreen, and the clear plastic in front is fine, the plexiglass (i assume) is shattered behind the clear plastic, and there are no damaged pixels or anything.

(i picked the jvc unit as my device because ifixit doesnt appear to have a “my device isn’t listed” option)

⟐ Answered September 09, 2025 at 15:34 MST

JVC KW-M650BT: Why won’t my password work?

Fri, 06 Jun 2025 14:12:13 -0700

When my unit starts up, it asks to input my code. The code I registered doesn’t work. Is there a factory code? This only happened once I unplugged the main connector from the unit and plugged it back in. If the only option is to reset it, then how would I do that? I can’t find anything, anywhere on how to do it. No forum or page in the manual. Holding down the power and/or function button at the same time doesn’t do the trick. I am at a loss of any ideas.

⟐ Answered June 06, 2025 at 14:12 MST

JVC KW-M650BT: How to remove digitizer

Fri, 06 Jun 2025 12:52:55 -0700

does someone knows how to separate the lcd screen from the digitizer on jvc kw-m560bt car receiver. thanks

⟐ Answered June 06, 2025 at 12:52 MST

JVC KW-M650BT: AV Input is glitchy

Tue, 14 Mar 2023 16:00:49 -0700

Background: I am trying to hook up a nintendo 64 for the head unit. So far I can get a picture but it will constantly float up and reset. Ive tried different rca cables to no success.

Do you know of any way to not have the picture float away and be glitchy.

⟐ Answered March 14, 2023 at 16:00 MST

JVC KD-R860BT: Why does Bluetooth keep pausing with pandora

Sat, 14 Dec 2019 15:35:15 -0700

Be playing fine then pause

⟐ Answered December 14, 2019 at 15:35 MST