iphone 4 lcd lights up but dont show anything please help – looking for solution of cellphone of iphone

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iphone 4 lcd lights up but dont show anything please help – looking for solution of cellphone of iphone

On January 27, 2015, Posted by , In iPhone, With Comments Off on iphone 4 lcd lights up but dont show anything please help – looking for solution of cellphone of iphone

Hi guys…i have a big problem…


I was unmounting this phone of a client of mine in order to change the display…but, accidentally, i remove, Along with a plastic tool, a component from the motherboard near the lcd connector…i think it was a cap or a resistor…

I cant post links to photos because i have less than 10 posts here…title=frown

Now the phone lights up…but do not show anything at all…i can hear everything works, but cant see anything…

WHAT CAN I DO?
I thought to join the two solder point in order to reestablish a connection Along with the lcd image, but these points are too small…however i can try it.
I try to recover at least a back up of the phone but itunes tell me respond Along with iphone to confirm and i dont see anything…kindly to be helped, i dont want my customers lose everything for my fault…

If you want i can send links of the phone picture…

No Comment so far:

  1. newComer says:
    Quote:
    herminetor
    Hi guys…i have a big problem…

    I was unmounting this phone of a client of mine in order to change the display…but, accidentally, i remove, Along with a plastic tool, a component from the motherboard near the lcd connector…i think it was a cap or a resistor…

    I cant post links to photos because i have less than 10 posts here…title=frown

    Now the phone lights up…but do not show anything at all…i can hear everything works, but cant see anything…

    WHAT CAN I DO?
    I thought to join the two solder point in order to reestablish a connection Along with the lcd image, but these points are too small…however i can try it.
    I try to recover at least a back up of the phone but itunes tell me respond Along with iphone to confirm and i dont see anything…kindly to be helped, i dont want my customers lose everything for my fault…

    If you want i can send links of the phone picture…

    if u have same phone just cheak mother board

    or show picture i will to be helped you

  2. ExpertBuddy says:

    Sure…i see the missing component but i dont know what it is…

    this is the picture Along with the missing component (just ad HTTP at the beginning and join the strings):
    : / / oi60. tinypic. com / 10hndye . jpg

    and this one is a picture of another normal iphone 4 Along with the component at its place:
    : / / oi61. tinypic. com / 2m5hw0p . jpg

    Thanks guys

  3. TechGuru says:

    Ps. the component is obviously damaged, i cant reuse it…

  4. newComer says:

    i found the component is FL7 (240-OHM-0.2A-0.8-OHM) and its linked to the point 8 of the lcd connector…

    I wish to know from you, experts, if i can simply join the two point Along with solder or if i want to replace the FL7…if so, where can i find this part in order to purchase it…

  5. TechWorld says:

    up up up! kindly, want Help!!!! title=frown

  6. Wela says:

    UPDATE: I take a faulty motherboard of another iPhone4 and desolder the componente FL7, so resolder in the other board Along with hot air and now everything works fine, i dont know how i do it, everything was so small…however YEEEEE! title=big