okay now im absolutely clueless on amps and guitars internals. So explaining needed lol
I just plugged my guitar in and turned my amp on, and no sound at all, tried fiddling with the settings and channels but no sound at all.

Please help

Gear: Peavey bandit 112
Epiphone les paul special 2

No pedals in between just guitar straight to the amp.

The bandit is reliable and i oni got it the other day : /
Check at the guitar first, check your output volume, output jack, instrument cable. If thats no go check at the amp, any fuses, loose wires at the speaker, faulty knobs.
Line 6 SpiderValve 112 - Strymon SV Pre; G12-K100
Ibanez RG Custom Built - Seymour Duncan JB/Jazz
Line 6 M13