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Sechste Generation der Apple iPhones, angekündigt am 12. September 2012. Die Reparatur des Geräts ist ähnlich derer älterer Modelle, Schraubendreher und Hebelwerkzeuge werden benötigt. Verfügbar mit GSM oder CDMA ,16, 32 oder 64 GB in schwarz oder weiß.

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Backlight works, but there is no display.

Hello,

I have an iPhone that will not display an image, but the backlight turns on. After inspecting the area around the lcd connector I determined that the L44 display filter was missing. I replaced it with one from an old iPhone 5, but nothing has changed. The phone is still turning on but not displaying an image. When it is plugged into a charger it just beeps periodically. I have tried many different LCD's so I know that is not the problem. I will include a picture of L44 that I replaced.

Block Image

. This was my first time replacing something this small, so I don't know how good of a job I did. Does anyone have any suggestions for me?

Thanks

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After replacing a Filter you should always check if you have done a proper job with a simple multimeter. In this case connect the probes of your MM according to the picture I added. It should beep when you connect them. If they don't that means you do not have continuity and the filter mostlikely is bad or not soldered properly. 1 Filter = 2 measurements (each color represents 1 measurement)

Block Image

While you at it: check the other filters too.

Why was the filter missing ? Waterdamaged board ? ripped of ? maybe there are more components missing the the lcd connector ?

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hey i suffer the same problem backlight coming and no image.. and i checked my diodes they give error so i removed them and attached the jumper.. but still no image on display... i also tried new lcd but nthng is there

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mSuj wird auf ewig dankbar sein.
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