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LG 42LE5500 - No Signal Issue

aplkdu 07 Gru 2017 17:00 669 7
  • #1 07 Gru 2017 17:00
    aplkdu
    Poziom 3  

    Please Experts Support is required. No signal issue of LG LCD. All ports (HDMI, Component, RF, USB) not working only display no signal. Software is up to date. remote and menu working fine.
    LG 42LE5500 - No Signal IssueLG 42LE5500 - No Signal IssueLG 42LE5500 - No Signal Issue

    0 7
  • #3 08 Gru 2017 13:15
    aplkdu
    Poziom 3  

    PITERRR napisał:
    Download the software from here.Link


    Thank Your for reply.

    I have already download the latest software but unable o load by USB. If any Solution Please?

    0
  • #5 08 Gru 2017 14:14
    aplkdu
    Poziom 3  

    PITERRR napisał:
    Which caused the TV to stop receiving signals from all inputs?


    Not use for so long.

    0
  • Pomocny post
    #6 17 Gru 2017 17:10
    japycz321
    Poziom 25  

    In my LG 42LD650 similar symptoms they gave cold connections under the main processor (LGE3556).

    0
  • #7 19 Gru 2017 11:49
    aplkdu
    Poziom 3  

    Issue resolved by heating the main processor by hair dryer. but again same position after some time. i am unable to reball main processor

    0
  • #8 19 Gru 2017 12:20
    lisek
    Spec od monitorów

    If your main boardis on pcb: (EAX61748102) / for 42" eq. EBU60904603
    onlyhave solutions:
    - reball cpu Link
    - or "put" new cpu BGA / from China only 25.$ + 2.$ shipping (aliexpress)
    - or buy new main for your model

    :idea:

    Cytat:
    Take off the radiator > heat the BGA to see the effect


    For help pages about LG Link
    SM for chassis LD03E, pcb: EAX61742610(0), / this same cpu

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