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PC Technician Lounge (Trading/Selling Not Allowed)

  • Similar to most UPS, may lead acid battery yan sa loob. You can check youtube videos on how to replace as well as buy a replacement battery. A better question is kung worth it ba to replace the battery versus buying a new UPS.

    Likewise, you might be able to sell the UPS. Try mo here or FB marketplace.
  • ^^ ok nman yan isaksak ulit as long as di nman nabsa at yung tamang voltage lng mu cia saksak..kc sturdy nman mga electronic nyan po wala nmang moving parts ..try mu din mgyoutube about ups.for.more info .
    ..just opinion only
  • salamat sir. hindi ko pa nacheck battery pero halos 20 years na to so hindi ko sure kung pwede pa. try ko nalang siguro nga linisin muna tsaka itesting.

    edit: mga magkano ba bentahan ng battery nito?

    -- edited by igibee23 on Jan 25 2021, 12:37 AM
  • kay Asianic may mura UPS battery 12v 7.2Ah malamang yan. https://www.asianic.com.ph/product/csb-gp1272
    Meron din sa handyman/DIY pero above 1k
  • Hello. May alam ba kayong fix sa GPU Galax 1060 6gb OC
    Please power down and reconnect pcie cables okay naman 6 pins ko. Tapos pag nagboot minsan eh black screen tapos 100% fan. Thanks
  • Dating gumagana o recently acquired?

    Please try the following:
    - reseat card, if you have 2 pci-e slots, try the other slot
    - try another 6 pin cable, baka problem sa cable
    - either test gpu in another pc or use a different PSU
  • Dati po siyang gumagana.
    Na try na po siya ibang slot- same error po
    And na try na na din po siya sa other 6 pin cable
    Di ko pa po siya na try sa other pc, pero baka bibili po ako ng bagong PSU
  • Don't buy a new psu just to test. Baka hindi yun ang problem
  • Ano po ba kaya issue kung may horizontal lines na at kumukurap yung monitor when placed on stress yung igpu? Kapag nagclose ng apps nawawala yung pagkurap but the lines remain. Is it the igpu or monitor yung may issue? Nakakasira po ba ng monitor kung defective na igpu?

    I have no way to test the monitor on other pc however kapag naka unplug yung hdmi and only the power remains, present yung defect sa monitor.

    Edit reason: Clarify details.

    -- edited by quantumsuicide on Jan 28 2021, 10:48 PM
  • tanong po, bigla lang nag shutdown PC ko, then nangamoy na ng usok. nung binuksan ko PC wala naman ako makitang burn marks sa mga piyesa.

    Nag try ulit ako mag boot na nka open yung casing, ayaw na mag boot to windows. gumagana naman fans ng PSU and CPU.(ryzen 3 apu lang) pero no led lights sa case indicators(blue/orange) kapag nag nagboboot or reset. ano po kaya sira nito? hdd? motherboard? salamat sa makakatulong po.
  • If no LEDs, then it's usually either PSU or motherboard. Disconnect all the drives (power and SATA cables) before turning on the PC.
  • @nextlevelplay

    You'll have to do step by step to find out the part na pinanggalingan ng usok. Kung may extra ka na PSU, that would be a good starting point, swap it out and test again. Pwede rin hiram ka sa kilala mo para matest. Otherwise, strip down to bare components: psu, mobo, processor and ram and start testing from there. If it doesn't work, most likely it's the PSU or possibly the mobo. If it works, then start adding back 1 part a time until ayaw na gumana.
  • Ano po kaya sira ng laptop ko? Nawawala kasi yung wifi icon sa settings. Kaya via ethernet cable ko na lang siya nagagamit para makapag net. Na check ko na sa device manager at yung wifi adapter niya ay minsan makikita mo, pero madalas ay wala. Eto na ang mga nagawa ko ng remedyo:

    1. Download/installed/update, drivers from Asus website
    2. Run windows troubleshooter
    3. At Services - Stop/restart "WLAN Configuration..."
    4. Reset winsock settings

    Note: Minsan bumabalik ang wifi icon after mag restart, pero madalas wala. Sira na kaya ang built in wifi adapter ng lappy ko? No choice na ba but to buy a wifi dongle?
  • @dekisugi

    Looks like the wifi is going bad. If the WiFi is a mini-PCie or M.2 card, then it can be replaced, but if it's built into the system board, then a USB WiFi dongle is your best option.

    BTW, what's the brand of model of your laptop?
  • ^
    ASUS X540U

    Baka nga buy na lang ako ng usb wifi dongle dito.

    Thanks paps!
  • bum4now at awakeruze

    maraming salamat lods!
  • Post deleted #12358453
  • ayun my grounded na wire sa kase.. my leak ng voltage na pumupunta sa case.. delikads na motherboard sir.. sana matibay motherbourd mo for protection.. need mo mg trace ng wire or bili bago psu 2k lng nman now
  • Post deleted #12358456
  • mga idol ano kaya dahilan kung bakit nagkaganito pcb ng seagate 1tb hdd ko (2019 ko na bili brand new). may kumakalat na silver. corrosion ba ito? bigla kasi di madetect, nilinis ko yung contacts sa likod kasi may discoloration na, ayun nadetect sya ulit. nagrun ako ng diagnostic - seatools short,long, smart test no errors. hd sentinel perfect condition naman daw, chkdsk no errors/bad sector. isang araw ko rin nagamit nagbackup na ako ng files, kinabukasan bigla ulit di madetect, tinanggal-linis-kabit ko ulit yung pcb nadetect ulit sya pero baka topakin ulit, board na ba yung defective?.sayang kasi halos mag 2 years palang ito pero yung SG 2TB na 2014 ko pa nabili ok hanggang ngayon...





    -- edited by _me22b_ on Jan 31 2021, 08:49 AM

    -- edited by _me22b_ on Jan 31 2021, 08:49 AM
  • Looks like corrosion. Parag natutuklap ung top layer. Try mo RMA. Search mo RMA warranty HDD brand in a search engine. You'll need the hard serial no.
  • Post deleted #12358539
  • Hello guys, so my partner bought an AOC 24G2 monitor. Sadly ung graphics card nya is Palit GTX 650Ti 2GB which does not have HDMI or display port. Will a mini hdmi to hdmi work for 100hz above?
  • If ang purpose lang is to connect the monitor to the old video card, just get a HDMI to VGA adapter. However, since the monitor is 144Hz capable, the video card wouldn't be good for running newer games at that resolution. If you upgrade the video card naman, most will already have an hdmi port.
  • hi, sa mga tech out there na nag sservice, magkano usual na singil nyo for pc troubleshooting/consultation and other services? for an idea lang/baseline for my client, mag sservice kse ako sa isang SME, side job lang. kung bawal dito ipost, pls send me a pm. maraming salamat!
  • PC won't boot initially unless i-hard reset. PSU problem ba?
  • ^is there a post? or just saying no boot device detected.

    kung walang POST, usually its a capacitor issue or VRM issue with the motherboard or even the GPU if you have one.
  • My monitor shows "No Signal" on some games.

    The problem started after I changed my monitor, my previous monitor was AOC E1670Sw 15.6"(portable USB powered), and then my friend gave me his Acer V226HQL 21.5" which is in very good condition as he didn't have any problem with it. I also use a VGA to DVI active adapter.

    The "No Signal" only shows in PES 2019 and NBA 2K21. I can hear the sound of game, I need to restart my PC to use it again. I am not experiencing it when i'm playing Valorant, L.A Noire, RDR2, and GTA V. My graphics settings are mixed of medium to high and VSync is off.

    Sa refresh rate kaya? Or resolution?

    Any help will be much appreciated. Thank you!!
  • ^I believe the monitor has both DVI and VGA connectors. Try it without the adapter, that could be a possible cause for the issue.

    In addition, for the 2 games with issues, you can try to restore defaults and then change the settings after that. The game settings might still "remember" what works with your older monitor. This may cause the game to re-detect the connected hardware.
  • ^ My GPU is Palit GTX 1650 Super OC 4GB, wala pong VGA port yung mismong GPU, unfortunately wala din akong DVI cable para rekta nalang din at hindi na kailangan ng Active Adapter. Try ko din sir idelete yung game settings. Salamat po update ko kayo.


    Edit: Mukhang yung VGA to DVI Active Adapter ang may problema, kasi sobrang init kapag hinahawakan ko.

    -- edited by lazl0brav0 on Feb 10 2021, 07:29 PM