Канал: Fast Keen Electronics

Shorted ceramic capacitor.

Shorted ceramic capacitor.

JBL KS2500, no sound, got power, temp light on.

JBL KS2500, no sound, got power, temp light on.

JBL RMA220A amplifier with low volume problem

JBL RMA220A amplifier with low volume problem

Humming Sound on Amplifier.

Humming Sound on Amplifier.

Bulging electrolytic capacitor, bad or good?

Bulging electrolytic capacitor, bad or good?

How to test variable resistor using an analog tester.

How to test variable resistor using an analog tester.

Testing a variable resistor, or potentiometer using a digital tester

Testing a variable resistor, or potentiometer using a digital tester

Mic voice coil replacement

Mic voice coil replacement

Testing a mic coil using the analog tester

Testing a mic coil using the analog tester

Testing a mic voice coil

Testing a mic voice coil

How to test a LED light.

How to test a LED light.

How to test AA battery

How to test AA battery

Shorted, leaky and good capacitor.

Shorted, leaky and good capacitor.

How to test a good audio speaker

How to test a good audio speaker

How to test a fuse using analog multimeter

How to test a fuse using analog multimeter

Testing a deffective and a good fuse.

Testing a deffective and a good fuse.

Testing a shorted and a good transistor

Testing a shorted and a good transistor

Testing a shorted diode

Testing a shorted diode