sony 32 inch led 6 time led bliking

100w led halogin repair

variable resistance internal construction // पोटेंशियोमीटर के अंदर क्या है कैसे काम करता है

how to increase SMPS voltage, SMPS voltage kamane aur badhane ka tarika

bluetooth speaker no sound // add pma8403 // जबरदस्त साउंड

igo(Onida) TV 8 volt short IC overheating //mb3 ic changing process

magnus EX battery cover making

crt tv board all voltage details

samsung CRT TV power problem repair

home theatre subwoofer (double IC) ka single IC change karke kaise repair Karen

fake 3118 amplifier sound testing // क्या इस amplifier बोर्ड को खरीदना चाहिए

toto charger fan repairing // fan disassembly

home theatre humming problem // no usb power

Western (local brand) LED display repair, no picture, ckv line problem

haier LED no power problem easy solution

20 l jar water dispenser repair // कैसे व्रिपेयर करते हैं

home theatre IC ok but speaker paper bahar ki taraf a raha hai

ampere magnus ex range test after changing my old battery

speaker magnet place, how to place magnet in middle

Blue Star AC PCB repair // fan motor not spinning

tpa3118 duplicate board sound testing // 3118 खरीदने से पहले जरूर देखें

CP Plus 5 ampere SMPS repair // fault finding technique

home theatre 4.5 inches// same spyder not find

TPA3110 IC ka bridge (pbtl) mode reality

Orient desk 26 27 fan fittings // high speed table fan fitting

CRT TV sound section //no sound problem solution

all type par light circuit // changing details

china board low voltage problem // all voltage low // 110v low voltage

tpa3110 board next project, coming soon

what you are LED bulb repairing // kaise LED plate choose karenge.