AUDIO 10-pin design can be applied to high-end chassis, with amplifier and speakers can also be applied to a common chassis front headset jack. ... Read more »
The method of measuring resistance is measured with a multimeter FET source electrode and the drain, gate and source pole resistance value indicated by the resistance value between the gate and drain, gate G1 and the gate G2 and the FET manual are consistent to distinguish good and bad of the tube. ... Read more »
Recently a lot of friends in the Q group or Q I run FF00 test card, where to the repair, the CPU does not work, how measured, and so on, and asked much more have trouble, simply put the CPU power supply circuit principle and maintenance of processes to write about those who ask to look at the line. ... Read more »
