Troubleshoot CRT TV May Mga Guhit Sa Screen Black & White

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  • เผยแพร่เมื่อ 12 ก.ย. 2024
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ความคิดเห็น • 103

  • @julielaodenio8790
    @julielaodenio8790 5 ปีที่แล้ว +1

    Slamat sir s mga video mo dami kong natututunan, hindi gaya ng pagtuturo ng prof q hindi aktwal puro black board lng tuloy wala aqng naitindihan s knya,thnx sir job done 😊

  • @normitohibay8365
    @normitohibay8365 5 ปีที่แล้ว +1

    bicolano ka palan Sir sain tabi ang shop mo tibaad makapasyar lamang saimo. salamat palan sa videos mo very helpful

  • @benjielordan8770
    @benjielordan8770 5 ปีที่แล้ว +1

    ayus sir,,,lupit mo tlga,👏👏👏

  • @jemarcresencio1833
    @jemarcresencio1833 2 ปีที่แล้ว

    Ang galing mo mag repair sir pero hindi ka lang nagsasalita hindi namin masayado maintindihan😅

  • @jayar6698
    @jayar6698 5 ปีที่แล้ว +1

    Hindi ngayon malinaw sir yong cam mu,hehehe
    Salamat sir sa dagdag kaalaman...👍👏

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว +1

      natapat sa sinag ng araw kaya mlabo konti po

    • @jayar6698
      @jayar6698 5 ปีที่แล้ว

      Kala qsir ibng cam yong gamit mu,hehehe

    • @reenvillasencio3964
      @reenvillasencio3964 5 ปีที่แล้ว +1

      Salamat po sa dagdag kaalaman

  • @jeromeaboy1759
    @jeromeaboy1759 5 ปีที่แล้ว +2

    Hi sir... Meron Lang ako tanong...my china tv board po ako tapos shorted na ang horizontal transistor C5296 ok lang ba paalitan nang transistor D1555 much lang ba sila...pariho naman cla china board....

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว

      medyo mababa! pero gagana yan pagkinabit mo

    • @jeromeaboy1759
      @jeromeaboy1759 5 ปีที่แล้ว +1

      @@GiovanniV at sa flyback hindi cla same nang number pero the same cila nang pins...i mean pareho sila may 10 pins

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว

      @@jeromeaboy1759 basta parihas ang data pin outok lang gamitin

  • @bhongsola9721
    @bhongsola9721 5 ปีที่แล้ว +1

    Ok ķa tlaga idol galing mo

  • @rosalindaboiles7647
    @rosalindaboiles7647 4 ปีที่แล้ว

    Sir giovani...ano po ba talaga ang value ng tatlong resistor na malalaki na nandyan sa rgb board..ano ba ang value nyan sir..?may natest ksi ako..56 ohms pero sa analog tester ko naging 56k ohms..5 colors band na mga resistor sir..

  • @lorrainedelossantos6227
    @lorrainedelossantos6227 3 ปีที่แล้ว

    Boss my crt tv china board, ok picture nya pero pag tumagal mga 1oras namumuti na at may guhit guhit, ok naman supply 180v nya. Nu kya problem?

  • @wintronics1397
    @wintronics1397 5 ปีที่แล้ว +2

    sir may pag asa pba pag ang sira ay late or delay ung display lumabas katulad ng mga menu/vol.ch. at walang raster or sound manlang?

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว

      baka my kurosyon ang crt socket mo?

    • @wilfredovalera9286
      @wilfredovalera9286 4 ปีที่แล้ว +1

      Sir ano po ba trobol ng crt tv.parang nag plaplaser ung pic. Nya tas nagblack and white xia tnx.po.

    • @GiovanniV
      @GiovanniV  4 ปีที่แล้ว

      check RGB sa CRT board pati mga capacitor sir

  • @gericoramos746
    @gericoramos746 4 ปีที่แล้ว

    Ok ung pag ka resolder mo sa jangle ic idol maganda hnd pasmado ung kamay 😃

  • @nomeracosta9282
    @nomeracosta9282 5 ปีที่แล้ว +2

    sir yung tv namin 32 inches crt jvc walang chanel display at volume display anu po ba sira sir.. salamat..

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว

      my posibilidad na nemory or system ic sir

    • @nomeracosta9282
      @nomeracosta9282 5 ปีที่แล้ว

      salamat po sir.

    • @nomeracosta9282
      @nomeracosta9282 5 ปีที่แล้ว

      sir my isa pa kami tv crt jvc 21 inches. my indicator light pro ayaw mag ON my lumalagitik lng sa primary nya.

  • @12bhey
    @12bhey 5 ปีที่แล้ว +1

    raot na resistor 180 ohms aranihun sa connector kaan deflection yoke sir...

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว

      nasa my output ng vertical connector

  • @willydesumala1551
    @willydesumala1551 2 ปีที่แล้ว

    Bro paano ung ayusen ang crt tv 21 inch na dimilipat ang chanel kahit gamitan ng remote pano un boss paki reply naman boss salamat

  • @marksotsisa2866
    @marksotsisa2866 3 ปีที่แล้ว

    Bossing paano ba ayusin itong nvision na crt hindi full screen display nya meron gap sa gilid nya. Saka meron white lines

  • @alcarsolino7095
    @alcarsolino7095 5 ปีที่แล้ว +1

    Bosing magandang araw ulit tanong ko lang f may video kayo na para sa LED TV magblink lang sya ganaon lang sya ayaw mag sw. on. tnx

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว

      secondary diode check mo sir

  • @richardecle7529
    @richardecle7529 5 ปีที่แล้ว +1

    Sir , yung T.V namin fLat screen nagkaruon guhit guhit pero meron picture hinde Lang buo simuLa tumaob at nahuLog , LCD na Po ba ang sira pag ganon Po ,,?

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว

      my crack cguro ang screen nyan sir

  • @alcarsolino7095
    @alcarsolino7095 5 ปีที่แล้ว +1

    Bosing paano naman po doon sa LG 14 na ayaw mag power on pero may tik tik tik.... na tunog kanon lang sya ok ang naman HOT nya. More power to u boss.

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว +1

      try mo hang vertical ic or actual mong palitan sir

    • @jojoodimogra9730
      @jojoodimogra9730 4 ปีที่แล้ว

      Flyback na yan boss!!??

  • @jeromeaboy1759
    @jeromeaboy1759 5 ปีที่แล้ว +1

    hi sir sa flyback hindi cla same nang number pero the same cila nang pins...i mean pareho sila may 10 pins

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว

      basta parehas ang data ng pin ok lang yan e replace po

  • @boytongo
    @boytongo 4 ปีที่แล้ว +1

    Sir tanong ko lang, devant led tv pagopen pa lang ng power, nagbiblink lang ang display, ano kaya ang problema...Salamat sir...

    • @GiovanniV
      @GiovanniV  4 ปีที่แล้ว +1

      check mo secondary diode sir baka shorted

    • @boytongo
      @boytongo 4 ปีที่แล้ว

      @@GiovanniV Salamat sir. Tingnan ko baka sakali maayos pa. Sayang naman sir kasi 40inch pa naman. Thank you so much sir

  • @fabianpalaruan5267
    @fabianpalaruan5267 4 ปีที่แล้ว

    bro gudam tochiba 49 yong tv nmin sa pinas ofw kc ako..galing dito sa qatar yong tv na yon, ang sira nya may sound walang picture..backlight din kya ang sira niya? salamat sayo kc dhil jan may nalalaman kmi..godbless po..sana masagot niyo ako..

    • @GiovanniV
      @GiovanniV  4 ปีที่แล้ว

      my posibilidad sa LED driver or backlight sir

  • @jheramos597
    @jheramos597 4 ปีที่แล้ว

    Boss pano po pag black screen lang sya pero may isang white line sa gitna ano po Kaya problem??

  • @jurexcortejo7241
    @jurexcortejo7241 5 ปีที่แล้ว +1

    Sir giov my tanong lng po. .
    Ok lng po ba 1/2 watts sa zener diode 27v1watts kasi po sya wala po pag bilhan ng 1watts ok lng po ba 1/2 watts

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว

      gamit ka dlawang zener po 1/2 + 1/2 = 1 watts

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว

      gamit ka dlawang zener po 1/2 + 1/2 = 1 watts

    • @jurexcortejo7241
      @jurexcortejo7241 5 ปีที่แล้ว +1

      @@GiovanniV ok po salamat

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว

      @Lloyd Mabborang hindi wattages lang basta parallel kabit mo

  • @elmovillamor2325
    @elmovillamor2325 4 ปีที่แล้ว +1

    Idol bat walang boses

  • @bernadethjacob7326
    @bernadethjacob7326 4 ปีที่แล้ว

    Ano PO ba prblm Yung tv ko PO lg 21inc may likod.. horizontal PO CIA tpos namamatay PO agad pag binubuksan

  • @manuelitoreyes3132
    @manuelitoreyes3132 5 ปีที่แล้ว +2

    Sir ano gamit mo camera

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว

      oppo A7 lang sir

  • @maryrosequibrantos7026
    @maryrosequibrantos7026 4 ปีที่แล้ว

    boss . anu kaya sira nang may line sya tas gumagalaw lang di nman masyadong halata pero pag tinitigan mo mahhalata mo sya . boss pasinsya na sa abala . Godblessed p

    • @maryrosequibrantos7026
      @maryrosequibrantos7026 4 ปีที่แล้ว

      Boss malala kayang sira un? oldmodel po sya nang sony . Mahalaga po kase un sa mr. ko kase bata palang sya tv na niya un?

    • @GiovanniV
      @GiovanniV  4 ปีที่แล้ว

      check mo mga capacitor sa vertical section sir

  • @louiemonticalvo2389
    @louiemonticalvo2389 4 ปีที่แล้ว

    Idol,tanung ko lang anu po sera,ng GSAT box no power po,sa vattery lang genagamet,eh nag balektad ng pularete sa pag kabet.

    • @GiovanniV
      @GiovanniV  4 ปีที่แล้ว

      may posibilidad sa diode at film capacitor sir

  • @tayongelie5091
    @tayongelie5091 5 ปีที่แล้ว +1

    Idol ask lang wala bang baligtad sa pagkabit ng resistor

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว +2

      wala! non polarized

  • @fixesnotfound8286
    @fixesnotfound8286 3 ปีที่แล้ว

    idol kung may moods ang display tapos medyo malabo ano sira salamat idol

  • @paomabini8506
    @paomabini8506 4 ปีที่แล้ว

    Idol tanong kulang china tv may B+ na 111v, 180v, 27v ppuntang vertical IC pro wlang heater sa CRT o dun sa picture tube pa advice nman idol
    Salamat sayo
    God bless

    • @GiovanniV
      @GiovanniV  4 ปีที่แล้ว

      check resistor na dinadaan ng supply ng heater at check resistor ng heater coil

  • @bernadethjacob7326
    @bernadethjacob7326 4 ปีที่แล้ว

    Hnd naman PO as in namamatay Nka red nman sensor Nia kaso pag on ko patay agad

  • @drinflores1513
    @drinflores1513 5 ปีที่แล้ว +1

    Sir giov sira po Yung TV Namin na prestiz 32CE20 model walang power,LED screen at sounds .ano po Yung dapat e test para malaman Yung Mga sira nya.salamat Lodi kc dami ko na natutunan sa video muh.godbless sir

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว

      una check mo muna ang fuse kung hindi sabog.... pag sabog check rectifier diode at regular... saka na sa secondary pag ok na ang primary sir

    • @drinflores1513
      @drinflores1513 5 ปีที่แล้ว +1

      @@GiovanniV thanks po and more power po sayo very down to earth person thank you sa tips and educational videos mo.god bless

  • @silveriobaguio3825
    @silveriobaguio3825 4 ปีที่แล้ว

    Sir saan yong shop mo?

  • @jakelebron9173
    @jakelebron9173 5 ปีที่แล้ว +1

    Boss ano po sira ng TCL 24 in. Lumiit ang display need ng pukpok Para lumaki

  • @nikkomontehermozo66
    @nikkomontehermozo66 4 ปีที่แล้ว +1

    Sir panu naman kung totaly black n white na

    • @GiovanniV
      @GiovanniV  4 ปีที่แล้ว

      try troubleshoot sa crt board or resolder jungle ic

    • @nikkomontehermozo66
      @nikkomontehermozo66 4 ปีที่แล้ว

      Nagawa ko na po un pero wla parin..

  • @melchordecastro5590
    @melchordecastro5590 5 ปีที่แล้ว +1

    Ano po cra ng resistor n pinalitan mo po?

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว +1

      sunog at change value

    • @melchordecastro5590
      @melchordecastro5590 5 ปีที่แล้ว +1

      @@GiovanniV thanks po

    • @manuel.masadia1275
      @manuel.masadia1275 5 ปีที่แล้ว +1

      Sir ano kaya sira nang tv samsung ko my sound wala vedio

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว

      crt or led tv

  • @edwinmoralejo1344
    @edwinmoralejo1344 5 ปีที่แล้ว +1

    sir pano po magcheck ng sunog na resistor

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว

      minsan kahit sunog na may ohms parin gamit ka multitester analyst mo more or less ohms reading pero my talagang sunog na walang ohms reading analyst mo nalang ang circuit kung anong resistor ang pweding gamitin

  • @jerickpangilinan3091
    @jerickpangilinan3091 4 ปีที่แล้ว

    Sir ok lang po ba magkabaliktad ang paglagay ng resistor?

  • @mikejoelfernandez1318
    @mikejoelfernandez1318 5 ปีที่แล้ว +1

    meron po b pwer board lcd samsung 32 inch blhan sa raon

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว

      hindi lang kabisado sa raon sir

    • @ernestoong8446
      @ernestoong8446 5 ปีที่แล้ว +1

      try m ebAy or amAzon o kya caLL k sa officE ng sAmsung ask m kng pAano mkordEr s knLa...

  • @margamarcos8986
    @margamarcos8986 5 ปีที่แล้ว +1

    Sir ask ko LNG number ng vertical ic at pinout nya sir tnx

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว

      LA78040

    • @wenstacsay5243
      @wenstacsay5243 4 ปีที่แล้ว +1

      Sir tanong q lng pwede po ba un vertical ic na UTC78040 papalitan ng D78040 salamat po sir

    • @GiovanniV
      @GiovanniV  4 ปีที่แล้ว

      yes! kapariho din yan ng la78040

    • @wenstacsay5243
      @wenstacsay5243 4 ปีที่แล้ว

      @@GiovanniV salamat sir

  • @fernandaza8033
    @fernandaza8033 4 ปีที่แล้ว

    idol halimbawa po kun may herizontal line tapos white screen sya anu kaya ang Sira yan idol saan pa ako mag fufucos ty po

    • @GiovanniV
      @GiovanniV  4 ปีที่แล้ว

      sa vertical section check capacitor, Supply at vertical ic

    • @fernandaza8033
      @fernandaza8033 4 ปีที่แล้ว

      ty idol parihas man lan yan idol ng 110v na crt tv idol

  • @Jo-ni5zx
    @Jo-ni5zx 5 ปีที่แล้ว +1

    Sir san p ba ang address ng repair shop nyo my ppaayos p kami.

    • @GiovanniV
      @GiovanniV  5 ปีที่แล้ว

      Goa Camarines Sur po

  • @litodimeza400
    @litodimeza400 4 ปีที่แล้ว

    Boss may sounds cia at may vertical line

    • @GiovanniV
      @GiovanniV  4 ปีที่แล้ว

      kung vertical line sa horizontal section ka mag focus sir

  • @anolifzy2346
    @anolifzy2346 4 ปีที่แล้ว +1

    Maurag man noy Ang video mo kaso masakit sa Mata magalaw 🙄

    • @GiovanniV
      @GiovanniV  4 ปีที่แล้ว

      hahaha.... cnxa na