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  1. #1

    Default LG Monitor (Blackout Screen After Boot)


    Mga Bro naka sugat namo ani nga problema...symptoms kay...on boot-up ok sya..mo display ang system info..examples are Mem running on single mode. Hd..detected...after ana..mo padaun sa iyang processing...makita pa nimo ang windows 7 startup and its logo...after ana sa Win startup password screen (naa man password)...mo black na iya color but still running pa gihapon..ako e off ang monitor..then e on nako mo gana sya pero after 10 secs..mawala nasad..

    Troubleshooting:

    1. ako na g suwayan ug safemode reset its reso to 800x600 para mo ok na sya..(it work..for only 30mins)..balik nasad iyang sakit.
    2. akong g try hapitanan ang iyang CPU case kay naka patung lang sa metal..basin ug sa grounded lang nya maoi cause. pero ala gihapon..
    3. try nako reset and bios to default settings...ala lang gihapon...

    ---------------------------------------------------------------

    ang ala palang nako ma try is this...

    1. try the monitor to other PC..(kay gabii na nako na check..duka nasad ko...naa pa ko work sau sa buntag)
    2. then try nako sad ang iyang CPU to another monitor..basin ug ang iyang onboard..VGA basin naa problema.

    Specs: (partial) lang kay gabii na gyud dili na madala ug buting2...

    LG monitor : (I think 17" guro to model "WS4" naka limot ko sa sunod.)
    board: Intel (I guess)
    Onboard VGA: Intel Graphics
    OS: win 7 ultimate.

    kung naka suway namo ani nga problema..pwd ngayo ug idea...salamat kaau...

  2. #2
    C.I.A. werty's Avatar
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    Default Re: LG Monitor (Blackout Screen After Boot)

    if dili sya mupalong if in safe-mode, then remove and reinstall vga drivers, try updated ones if naa...

  3. #3

    Default Re: LG Monitor (Blackout Screen After Boot)

    mapalong sad sya bro...mao nag libog sad ko kay karon pasad ko ka sugat ani sukad au2 nako ug troubleshoot nako sa mga pc diri...

    basta maka sulod ko sa safe mode. 3mins...mo black screen gyud sya...bisan ako na g set to low reso...then set to default na ang mga options...

    libog sad ko kay ang iyang LG LCD monitor...naka OSD Lock..bisan unsa akong pisliton...

  4. #4
    C.I.A. werty's Avatar
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    Default Re: LG Monitor (Blackout Screen After Boot)

    onboard graphics noh? try daw pa standby in bios or anyways not within windows if mapalong ba japon.

    -try ubuntu or any other livecd OS kai basin OS related ni na problem

    -try cleaning contacts sa memory, or better try replacing it with good working one to test, within windows raman jd kaha sya mag blackscreen

    do these whichever procedure u have..

    PS:
    to remove OSD LOCK, press and hold MENU for about 10secs....
    Last edited by werty; 11-09-2011 at 02:23 AM.

  5. #5

    Default Re: LG Monitor (Blackout Screen After Boot)

    thanks sa advice ako na buhaton, inig off nko this friday..mao sad ako plan skeletal set up nko then try nko tanan possibilities..salamat bro..2lgon na gyud ko

  6. #6
    Elite Member KH0UJ's Avatar
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    Default Re: LG Monitor (Blackout Screen After Boot)

    di kaha ni bloated/leaking caps issue sa monitor? mao ra ba gyud ni symptoms anang LG or samsung, inig bios area OK pa (low resolution) by the time mu switch na sa hi resolution (higher current drain sa monitor PSU side) diha na mag loko22x...

    verify and test it on another PC bro, kung mao gani gihapon, sureness na

  7. #7

    Default Re: LG Monitor (Blackout Screen After Boot)

    simple troubleshooting. try monitor on another pc. if same issue then monitor jud ang problema

  8. #8

    Default Re: LG Monitor (Blackout Screen After Boot)

    ako sad monitor jud na nka incounter naku ana?

  9. #9

    Default Re: LG Monitor (Blackout Screen After Boot)

    try to see first onsa gyud ang mga obvious sa mga pisa bro or mga components s board if naa bai sonog

  10. #10

    Default Re: LG Monitor (Blackout Screen After Boot)

    Quote Originally Posted by KH0UJ View Post
    di kaha ni bloated/leaking caps issue sa monitor? mao ra ba gyud ni symptoms anang LG or samsung, inig bios area OK pa (low resolution) by the time mu switch na sa hi resolution (higher current drain sa monitor PSU side) diha na mag loko22x...

    verify and test it on another PC bro, kung mao gani gihapon, sureness na

    mao ni ang pinakadako ug porsyento bro nga sa capacitor na leaking na,.try ablihi imu lcd then pangitaa ang pinakadako nga capacitor katong dapit sa power supply,.obserbahi kung niburot bah?kung moinit na siya mao na mahitabo ug uban pud cold solder rah suwayi pud ug solda,.kung dili madala ilisi nalangng capacitora if naa ka tester, testeri lang para sure,.pero barato sa na capacitora wala na kaabot php 100 bro..

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