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現在のバージョン作成者: oldturkey03 (投票の詳細) ,

タイトル:

Black screen (no backlight?) after LCD replacement.

テキスト:

Hi everybody!

I have replaced LCD in my iPad Mini 4 (A1538). Everything was ok for circa 30 min.

Suddenly, unit made some beepy noise and screen went black.

I was trying few different screens (including original one) but same symptoms: no picture.

iTunes is recognizig it after connecting, so I’m guessing that is backlight related issue (battery was disconnected during replacement).

I have found a lot of information how to fix such malfunction (replacing fuse, filter, making a jumper) but nothing directly related to that model. There is one movie on YouTube: https://www.youtube.com/watch?v=8ElCx1EpyXg but mainboard of my unit has no visible damages, nothing is burned and all elements seems intact.

Can somebody guide me what should I do in such case? Post a picture with elements to check/replace?

I wan to buy: https://www.ebay.ie/itm/Ipad-Mini-Backlight-Fix-Repair-part-Dim-Screen-Coil-Chip-Full-repair-/301232743642?hash=item4622dee4da as a spare parts.

I’m quite sure that I can do soldering myself, but I can’t find schematics for A1538.

Thank you in advance

デバイス:

iPad mini 4 Wi-Fi

ステータス:

open

アンサーフォーラムの回答が承認:

+513946

編集者: oldturkey03 (投票の詳細) ,

タイトル:

Black screen (no backlight?) after LCD replacement.

テキスト:

Hi everybody!

I have replaced LCD in my iPad Mini 4 (A1538). Everything was ok for circa 30 min.

Suddenly, unit made some beepy noise and screen went black.

I was trying few different screens (including original one) but same symptoms: no picture.

iTunes is recognizig it after connecting, so I’m guessing that is backlight related issue (battery was disconnected during replacement).

I have found a lot of information how to fix such malfunction (replacing fuse, filter, making a jumper) but nothing directly related to that model. There is one movie on YouTube: https://www.youtube.com/watch?v=8ElCx1EpyXg but mainboard of my unit has no visible damages, nothing is burned and all elements seems intact.

Can somebody guide me what should I do in such case? Post a picture with elements to check/replace?

I wan to buy: https://www.ebay.ie/itm/Ipad-Mini-Backlight-Fix-Repair-part-Dim-Screen-Coil-Chip-Full-repair-/301232743642?hash=item4622dee4da as a spare parts.

I’m quite sure that I can do soldering myself, but I can’t find schematics for A1538.

Thank you in advance

デバイス:

iPad mini 4 Wi-Fi

ステータス:

open

アンサーフォーラムの回答が承認:

-513946

編集者: oldturkey03 (投票の詳細) ,

タイトル:

Black screen (no backlight?) after LCD replacement.

テキスト:

Hi everybody!

I have replaced LCD in my iPad Mini 4 (A1538). Everything was ok for circa 30 min.

Suddenly, unit made some beepy noise and screen went black.

I was trying few different screens (including original one) but same symptoms: no picture.

iTunes is recognizig it after connecting, so I’m guessing that is backlight related issue (battery was disconnected during replacement).

I have found a lot of information how to fix such malfunction (replacing fuse, filter, making a jumper) but nothing directly related to that model. There is one movie on YouTube: https://www.youtube.com/watch?v=8ElCx1EpyXg but mainboard of my unit has no visible damages, nothing is burned and all elements seems intact.

Can somebody guide me what should I do in such case? Post a picture with elements to check/replace?

I wan to buy: https://www.ebay.ie/itm/Ipad-Mini-Backlight-Fix-Repair-part-Dim-Screen-Coil-Chip-Full-repair-/301232743642?hash=item4622dee4da as a spare parts.

I’m quite sure that I can do soldering myself, but I can’t find schematics for A1538.

Thank you in advance

デバイス:

iPad mini 4 Wi-Fi

ステータス:

open

アンサーフォーラムの回答が承認:

+513946

オリジナル投稿者: Ijon Tichy ,

タイトル:

Black screen (no backlight?) after LCD replacement.

テキスト:

Hi everybody!

I have replaced LCD in my iPad Mini 4 (A1538). Everything was ok for circa 30 min.

Suddenly, unit made some beepy noise and screen went black.

I was trying few different screens (including original one) but same symptoms: no picture.

iTunes is recognizig it after connecting, so I’m guessing that is backlight related issue (battery was disconnected during replacement).

I have found a lot of information how to fix such malfunction (replacing fuse, filter, making a jumper) but nothing directly related to that model. There is one movie on YouTube: https://www.youtube.com/watch?v=8ElCx1EpyXg but mainboard of my unit has no visible damages, nothing is burned and all elements seems intact.

Can somebody guide me what should I do in such case? Post a picture with elements to check/replace?

I wan to buy: https://www.ebay.ie/itm/Ipad-Mini-Backlight-Fix-Repair-part-Dim-Screen-Coil-Chip-Full-repair-/301232743642?hash=item4622dee4da as a spare parts.

I’m quite sure that I can do soldering myself, but I can’t find schematics for A1538.

Thank you in advance

デバイス:

iPad mini 4 Wi-Fi

ステータス:

open