KONZERT amplifier MODEL # AV-502 no sound basic repair for new b

[@nelsondilidili7702]

Watching bossing Julugan 1 tanza Cavite.

[@darwintv]

Salamat sa panood boss👍

[@soctechtv]

Watching here idol salamat sa dagdag kaalaman great skills thank you for sharing 17:04

[@littlearmysquad726]

Nice video ❤❤

[@darwintv]

Salamat sa panood👍

[@Gentech676]

Watching Po master

[@darwintv]

Salamat sir

[@JrpalomarPalomar]

Tha you sir ❤

[@montecarlotabique7839]

Boss bakit ang aking 502 ay reverse polarity ang output kasi pa loob ang movement ng cone ng speaker?? Paano ayusin