Ku rakibidda nalka saqafka hoostiisa waa qayb lagama maarmaan u ah dhammaan nalalka guriga. Haddii laydhka laydhku shaqayn waayo. sida loo beddelo nal cusub. hoosta waa habka iyo habsocodka.

1. diyaari qalabka dayactirka iyo beddelka. cajalad koronto iyo nal cusub oo laydh leh oo leh cabbir isku mid ah ama moodal isku mid ah. Qalab, dhejisyo, iyo gacan yar ayaa arkay haddii loo baahdo.
2.  Demi korontada oo si tartiib ah hoos ugu xir laambadda. U fiirso cajaladda cawsduurka ee laambadda. Ka dib markaad aragto, farta ku hay laambadda, Haddii aadan fiiro gaar ah u yeelan kaarka cawsduurka ah, waxaa ku dhaawacmi doona kaarka cawsduurku haddii aad toos u jiido madaxa laambadda, markaa ka taxaddar inaad ka saarto xumaantii hore horseeday iftiin.
3. Then first disassemble the connector, replace the lamp head, the driver does not move, turn on the light switch, if the light is not on, you can confirm that it is the driveIf the drive is faulty, replace the drive.
4. Then first disassemble the connector, replace the lamp head, the driver does not move, turn on the light switch, if the light is not on, you can confirm that it is the driveIf the drive is faulty, replace the drive.
5. Wrap one of the driver power cords on one of the lamp power cords (lighting electricity is irrespective of positive or negative), and use bakeliteThe tape is glued, and the other one is connected in the same way and wrapped with electrical tape.
6.  Waxay ku dhowdahay in la dhammaystiro. Marka xigta, xooji tijaabada. Daar furaha oo nalka ayaa shidan. Haddii uusan shidin, ku celi tallaabooyinka kor ku xusan laakiin ma aha wadid beddel.