Bob. Kalpon's video: TV DAEWOO 20Q1T how to repair intermittent no audio problem sound mutes repair tutorial

Troubleshooting intermittent problems in electronics is not something easy, unless the technician have skills to analyze all the probabilities and use the minimum resources for testing. If you liked the video or if it was worthy to you, don't forget to give a LIKE. You can also Subscribe to the Channel for more interesting videos about electronics workshop. Thanks for watching! All the videos are recorded for people with technical knowledge. If you don't know electronics do not attempt to repair or take equipment apart. There is electrocution danger in it. My gear Lab2: - Siglent SDS1204X-E 200MHz Digital Storange Osclloscope Sponsored by SiglentEU dot com - Siglent SDG2042X 120MHz Function/Arbitrary Generator Sponsored by SiglentEU dot com - Uni-T UT71C 4000 Counts True RMS Multimeter Sponsored by Vitacom dot ro & Uni-T - Fluke 8600A 4, 1/2 digit, Digital bench top Multimeter - Newcason XC6013L Capacitance meter - LCR-T4 component tester - ZHAOXIN CD Power Supply TXN-1502D - GORDAK 952 SMD Rework Soldering Station - RadioShack 22-812 Digital Multimeter - MIYAKO 890G Auto DMM - DT-830B Multimeter - TM902C Thermometer - TDGC2A 0.5KVA Auto-transformer - HS1010 Light Meter My Gear Lab2 - ZOYI ZT102A Automatic Portable Digital Multimeter Sponsored By ZOTEK - RIGOL DSO1051 50MHz Digital Storange Osclloscope - FG-050 Low Frequency Function Generator 65.5KHz - DATA PRECISION 2480R True RMS 4, 1/2 digits bench top multimeter 1 - DATA PRECISION 2480R True RMS 4, 1/2 digits bench top multimeter 2 - ZHAOXIN CD Power Supply TXN-1502D - GORDAK 952 SMD Rework Soldering Station - BRYMEN BM318 Automotive DMM - STEREN PROAM MUL-280 Digital Multimeter - LCR-T4 component tester