Mhosva Fani: All chiedza mwero. Pamatunhu voltage divi, kuitika mita zvakabatana. Zvinogona kuonekwa kuti ammeter anoratidza abnormality, kana pane ano kwenguva refu, kana dzimwe nguva haina, dzimwe nguva kusingadzorwi.
Huchaita kuti kukundikana: The chikuru chikonzero ndechokuti Laser mhando hauna kusarudzwa nemazvo, chikuru bhodhi, kuti chinouraya chidhina, simba romugove kana kudzorwa mutsetse kubatana uye kutonhora mvura riparadzirwe mamiriro vari hunonyengera.
Nzira chokudzingwa:
1. parameter ezvinhu, ona kana Laser mhando wakarurama. Ndicho chikonzero chikuru dzamarudzi jekeso kukundikana.
2. Dhonza pfumbamwe makirisito kudzora mutsetse kuona kana paine kudzorwa mutsetse nokusazvibata. The kubatana haisi dzinombotinyepera.
3. patsanura kudzorwa mutsetse (pfumbamwe makirisito waya) pamusoro simba romugove achizviendesa Laser simba bhatani kuongorora kana simba romugove kana motherboard kutadza.
4, pfungwa bara romuzvarirwo, zvichiratidza kuti simba nerubatsiro haisi hunonyengera.
5, pfungwa bara haisi kuipa, zvichiratidza kuti pane dambudziko nesimba rive.
6. Kana simba nerubatsiro romuzvarirwo, batanidza kudzorwa mutsetse uyere chinja kudzora hoko iri chinouraya bhodhi ane multimeter. Kana chiedza hachina kujeka, inowanzotorwa voltage rinopfuura 4 volts, pazasi 3 volts, kuti goho riri motherboard hakuna chakaipa; kana chiedza chiri mberi, tsoka The voltage inofanira kuva pasi 2 volts, uye goho kupfuura 2,5 volts haisi chakaipa.
7. Tarisa kana mvura riparadzirwe romuzvarirwo, kana hapana mvura iyerere dzimwe nguva, uye kana paine dambudziko nemvura mudziviriri.
Post nguva: Aug-30-2019
