KONZERT AV502B , MAY DCO NA 3.5VOLTS , NAHIRAPAN AKO HANAPIN ANG SIRA
![](https://i.ytimg.com/vi/IgXJT7v0ggs/mqdefault.jpg)
41:53
Amplifier na may kaloskos/ragasak na tunog sa right channel, Mag ingat sa mga nabibiling pyesa
![](https://i.ytimg.com/vi/ourcUS7DLrE/mqdefault.jpg)
28:34
KONZERT AV-502 Half channel problem , May 47volts na dco , step by step tutorial
![](https://i.ytimg.com/vi/-84SojdXBTI/mqdefault.jpg)
30:13
Konzert 302 pero iba ang laman , sa haba at tagal ng proseso napagana ko din
![](https://i.ytimg.com/vi/ZMGANwKSbz4/mqdefault.jpg)
46:51
Konzert av-502A || walang sounds , di daw napatino ng unang gumawa
![](https://i.ytimg.com/vi/iPfKEjY_Bbc/mqdefault.jpg)
52:22
bakit kaya di ko nagawa , Ang buhay ng teknisyan na baka di nyo pa alam‼️
![](https://i.ytimg.com/vi/flVoXkdj1Jo/mqdefault.jpg)
42:38
Sakura AV-5024 Pano ayusin kahit galing ibang technician
![](https://i.ytimg.com/vi/tnDqFRPQsvQ/mqdefault.jpg)
22:15
M-audio(ma1200) vs tosunra (bl-800)
![](https://i.ytimg.com/vi/VNvyGis6ecs/mqdefault.jpg)
48:58