...mixer reported problem: audio output on desk low, restarted and fine for 5 min then low output. Tested: +/- 16V rails, no ripple or fade when power supply forced to run hot. resistance test on ...
Question about Ct100 Cable Tester
Beringher CT100.. X Pattern on LED grid when testing an xlr cable Hey all, Im using a Beringher CT100 cable tester and I'm a little confused with a reading im getting from acouple of cables, Im ...
Question about EUROPOWER EP2500 Amplifier
...and signal lights are on, I would go to the amp devices on the heat sink. If they are transistors test them with a Ohm Meter on the 1K setting in circuit even! You will soon notice which ones are ...
...a failure in one or several of the channels, the stages of the preamplifier. You must use a signal test to identify the faulty stage. You will need some help to go through these circuits and
...It could also be a noise within any semiconducctor or the preamp IC. Unless you can do a signal test with the elimination of the input to the output amplifier, the fault will not be say to
...is a separate amp for the tweeter using a LM3886 which is fairly well protected. Open the unit and test the tweeter driver. ...
NO POWER. CORD TESTED OK AND IVE ALREADY CHANGED THE FUSE BUT STILL NO POWER... Why did you change the fuse? If it was blown, then power supply has failed. Here is your schematic. The power supply is ...
...through the circuit to locate which IC failed.The input to the small amp split iattach 2 wires pr test least leads from a meter, ground the ground lead of the little amp to the mixer chassis, and ...
Question about Ct100 Cable Tester
Behringer CT100...X Pattern on LED grid when testing a mono instrument cable I'm testing guitar cables, and I get an X pattern for each. I've tested 3 cables. Cable 1 has shown ...
Question about Truth B2031 Other Dj Equipment
...sound from woofer behringer truth monitor b2031 Woofer stopped working. I took out the woofer and tested it and it is not damaged but, there is no sound when connected back into the monitor. I ...
Usually answered in minutes!
26 Questions
17 Questions
15 Questions