db amp speaker relay function on off but music still
20:00
sakura amp 733 repair ( no sound relay not on ) by R.M audiolab
18:59
pina Believe ako sa Performance ng ZYMAR Power sobrang kunat sa clip nya.
33:07
db amplifier (umak-1502bt ) actual tutorial ( day 1 of day 10 ) duty sa shop by R.M audiolab
18:37
Parallel and stereo connection by SDSS pinoy vlog
20:31
SERVIS DLMS DBX260 - Terbakar bagian Output Balance - Out cacat
15:09
pwede pala ito sa backlight driver 4 na parts lang 12vin ang output 250vdc
26:26
1000watt amplifier repair distorted 1 channel in novys store carmen cdo
19:39