QSC USA 1300 class AB Audio Professional Power Amplifier dismantle, checking, cleaning and test.
00:01 description
1:40 dismantle
2:20 First board out
4:20 still cleaning
5:14 some schematics
8:35 fan dismantle and cleaning
10:55 back in place
11:42 tests
Негізгі бет QSC USA 1300 class AB Audio Professional Power Amplifier cleanning
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