22:42

Tv power supply board Repair - JVC LT-49C770 no power

59:49

Tv killed by a cockroach? Tv power supply repair

1:04:43

Toshiba TV 32DL933b Samsung 270E laptop repair

1:00:38

Tv's - Diagnose and repair / power supply repair/replace/improvise

13:46

Samsung LED TV has no image. ( T-CON repair).

25:25

Tv repair - switching power supply TL431 feedback circuit

1:08:22

How do we diagnose and fix a Tv backlight, Lg 32LB550B black screen repair

1:07:52

Lenovo x1 extreme, no power, a proper hard motherboard repair