Repariere deine Sachen Community Store

7,9 Zoll Display / Modell A1432 / Verfügbar in schwarz und weiß / Angekündigt am 23. Oktober 2012 / 16, 32 oder 64 GB Speicherkapazität

220 Fragen Alle anzeigen

Einstellungen

Test the logic board without LCD?

I have a first Gen ipad mini that got run over by a couple cars after falling out of an open trunk.

The chassis , LCD and Digitizer were wrecked the insides (logic board, battery and cables look pretty much intact. My question is whether or not I can fire it up in iTunes without an LCD or digitizer attached?

I'm concerned I might blow the backlight IC but am not sure if there is a work around with attaching a new LCD.

Beantwortet! Antwort anzeigen Ich habe das gleiche Problem

Ist dies eine gute Frage?

Ja Nein
Bewertung 0
Einen Kommentar hinzufügen

1 Antwort

Filtern nach:
Am hilfreichsten Neueste Älteste
Gewählte Lösung

Einstellungen

I can't see it doing any harm plugging it into iTunes to see if it reconises it..

No point spending a fortune on parts for it to be bricked in the first place

War diese Antwort hilfreich?

Ja Nein
Bewertung 0

3 Kommentare:

Ok. Just I'm clear. What causes the backlight ic to burn out? Is it powering the logic board without the LCD connected or connecting / disconnecting the LCD while the board is powered up?

von

The 2 coils, the 2 diodes, and the 2 fuses check the fuses first, then the diodes then the coils, rarely ever do the coils go bad, the fuses are usually the main cause of backlight issues, if they go 50% of the time 1 or 2 of the diodes will go also ... you may already know fuses have continuity, diodes only have current carried one way

von

Also if it was a backlight issue you could turn off the lights and shine a flashlight at the screen and see the image or put the LCD under a bright light

von

Einen Kommentar hinzufügen

Antwort hinzufügen

Brian wird auf ewig dankbar sein.
Seitenaufrufe:

Letzte 24 Stunden: 3

Letzte 7 Tage: 13

Letzte 30 Tage: 16

Insgesamt: 919