В тестере плохая индикация и не меряет

Multimeter/tester repair, doesn't work on all parameters ------------------------------------------------------------------------------- Radio kits http://ali.pub/2xbvfz ------------------------------------------------------------------------------- ESR tester http://ali.pub/3oo91v ------------------------------------------------------------------------------ Ultrasonic baths http://ali.pub/2xbuzn ----------------------------------------------------------------------------- Heat-shrink tubing http://ali.pub/2xc5h9 ------------------------------------------------------------------------------ Any product from China http://ali.pub/2x0ii0 ------------------------------------------------------------------------------- Various batteries http://ali.pub/3ey6c9 ---------------------------------------------------------------------------------------------- Excellent tester http://ali.pub/2ie47c ------------------------------------------------------------------------------------------------ My second channel, Retroremont