TROUBLESHOOTING AV737 SAKURA AMPLIFIER
20:00
FIXING AMPLIFIER (with Power but no Audio)
26:04
ASSEMBLING DIY AMPLIFIER┃TIPS & TECHNIQUES
25:10
TROUBLESHOOTING 502 KONZERT AMPLIFIER (the other channel does not work)
32:41
Troubleshooting 737 Amplifier
24:10
paano ayusin ang amplifier - pagpalit ng transistor at volume controls
27:40
Ganitong unit medyo mahirap e troubleshoot Sakura AV737 weak or mahinang tunog
28:23
TROUBLESHOOTING KONZERT 6022 AMPLIFIER
25:56