SWITCHING TRANSISTOR TO RELAY SWITCH | BASIC ELECTRONICS FOR AIRCON TECH PART 5
32:30
SWITCHING TRANSISTOR TO RELAY SWITCH (2nd video) | BASIC ELECTRONICS FOR AIRCON TECH PART 6
16:58
HOW TO CHECK OUTPUT VOLTAGE OF IPM TO COMPRESSOR
35:33
AIRCON BOARD POWER SUPPLY | TUTORIAL
28:38
How to repair E1 error Carrier window type?
27:20
Pano paganahin ang wash motor o magwiring
29:17
E1 ERROR | CARRIER
33:31
VOLTAGE REFERENCE OF AIRCON BOARD | HITACHI NO POWER
39:06