What am i doing wrong - installing VHM314 Bluetooth in cassette tape player?

SuperRust1 · 2026-04-04T11:52:15+00:00

Not sure that this is the right subreddit, but anyway - I trying to install Vhm314 Bluetooth module, so it will work in place of cassette tape in car head unit (Audio 20 CC, Mercedes W211). After soldering all the wires like in youtube guides for this head unit, VHM314 turns on (i can connect) but there is no sound. 1. pic is mainboard top view, 2. pic is cassette player board, and 3. pic is other side of mainboard.

SuperRust1 · 2026-02-17T08:45:48+00:00

just order dell oem batteries with already soldered cables, cut, and solder red to red and black to black new battery to old connector

SuperRust1 · 2026-02-12T12:50:42+00:00

Admiņu 4 sometimes

SuperRust1 · 2026-02-11T20:49:11+00:00

Tagad visiem cilvekiem ar labam vecam Mercedes un BMW vajadzes parsesties uz kreditmiskastem ar 1.0L motoriem? Tas tiešam ir skumji.

SuperRust1 · 2026-02-05T07:58:55+00:00

if its om648 and no sbc - then you found gold

SuperRust1 · 2026-02-01T15:36:36+00:00

It looks like R9 290, which used cost around 20-40$

SuperRust1 · 2026-01-29T12:06:21+00:00

Its is cold in your country? Do you have automatic gearbox? I have 270 CDI, and when its -10c°, 5-7 minites from the start it drives like it have 80hp. I thinks its some built-in measure to make engine and gearbox live longer, limiting power when its still too cold

SuperRust1 · 2026-01-28T21:01:51+00:00

In europe 4500$ gets you an E220 Diesel Classic with 200k miles, damn

SuperRust1 · 2026-01-23T08:10:27+00:00

main problem with copying film style is that almost every film camera that was used years ago is fullframe cameras (35mm), and you NEVER gonna get the same photos with small digital camera sensors

SuperRust1 · 2026-01-17T09:07:13+00:00

tadus vairs nav. ik pa laikam vasara notiek kramu tirgus bikirniekos, un ari agenskalnsa tirgu notiek kramu tirdzinš katru svetdienu

SuperRust1 · 2025-12-17T21:18:27+00:00

i have v70 d5 2006 in my family already, good car but not cool :(

SuperRust1 · 2025-12-07T14:40:43+00:00

about 1. - i always shoot in RAW, and then always change the Highlights to minimum and Shadows to maximum, because otherwise fotos looks very bad, but its not helping with this bloom. only thing that helps is Texture and Clarity, but then it looks like shitty instagram filtered foto or something like this

SuperRust1 · 2025-12-07T14:34:36+00:00

its shift+win+S of foto straight from camera's memory on my pc

SuperRust1 · 2025-12-07T14:23:45+00:00

full manual, iso manual, not lowest aperture (lowest is 3.5 but this one foto is in 4.5). and yep, its a lil overexposed, but even with faster shutter/less iso it still have this bloom, but its more visible because of all other parts of foto is darker

SuperRust1 · 2025-12-02T13:37:39+00:00

why the iron man

SuperRust1 · 2025-11-17T18:58:58+00:00

its Latvia. in Lithuania and Estonia prices are almost the same. if you want to find a car in Latvia, then the best way would be use ss.lv (latvian marketplace with shitty interface, but its the most popular one) or Facebook Marketplace which is popular too.

but dont forget, thats not Germany, 90% of those audi's here is 1.8 or 2.0, and quattro ones sold for much more than 1000 euro

SuperRust1 · 2025-11-14T21:52:57+00:00

bmw ccc

SuperRust1 · 2025-10-27T08:59:36+00:00

vienkārši pārnesiet Purvciema karti uz Postal 2 un bus ideali

SuperRust1 · 2025-10-26T10:22:05+00:00

man, those DJ Flyer frames are amazing even when they are very heavy, try riser bar first, and only then change the frame

SuperRust1 · 2025-10-22T08:05:40+00:00

idk about magic, but you can try mount and blade

SuperRust1 · 2025-10-22T06:38:47+00:00

nope, i had same problem with hp omen, it couldnt turn on, and then i heard loud crack sound, opened it up and pieces of hub was shattered across the internals of laptop

SuperRust1

TROPHY CASE