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現在のバージョン作成者: johnfl21 ,

タイトル:

iPhone 5 low resolution and blur image in every lcd

テキスト:

I have a customers iPhone 5 that dropped from his hand. When I received the phone I thought it was only the LCD that need replacement, I put other LCD but still the phone has low quality image, low resolution and blur image. I replace the LCD again but still the same, I test the LCDs in other iPhone 5 and working great. I checked the FPC connector and has no damage. Can you please help me, what do you think is the problem? Is there any damage IC? Any damage resistor? Where I suppose to look?
Please take a look at this photos
[image|1022864]
[image|1022860]
+
+=== Update (02/21/2017) ===
+
+i inspected the motherboard with the microscope and i find one missing part. Please see the photos and advise me what to do
+
+[image|1024026]
+
+[image|1024028]
+
+This missing part seems to be the Capacitor C440. Do you think this cause the problem? How can i fix this? Is it neccesary to find the same capacitor? Is this capacitor polarized or i can install it in any direction?
+
+Thanks for your help!!!

デバイス:

iPhone 5

ステータス:

open

アンサーフォーラムの回答が承認:

377259

編集者: johnfl21 ,

タイトル:

iPhone 5 low resolution and blur image in every lcd

テキスト:

I have a customers iPhone 5 that dropped from his hand. When I received the phone I thought it was only the LCD that need replacement, I put other LCD but still the phone has low quality image, low resolution and blur image. I replace the LCD again but still the same, I test the LCDs in other iPhone 5 and working great. I checked the FPC connector and has no damage. Can you please help me, what do you think is the problem? Is there any damage IC? Any damage resistor? Where I suppose to look?

Please take a look at this photos

[image|1022864]

[image|1022860]

デバイス:

iPhone 5

ステータス:

open

アンサーフォーラムの回答が承認:

+377259

編集者: johnfl21 ,

タイトル:

iPhone 5 low resolution and blur image in every lcd

テキスト:

I have a customers iPhone 5 that dropped from his hand. When I received the phone I thought it was only the LCD that need replacement, I put other LCD but still the phone has low quality image, low resolution and blur image. I replace the LCD again but still the same, I test the LCDs in other iPhone 5 and working great. I checked the FPC connector and has no damage. Can you please help me, what do you think is the problem? Is there any damage IC? Any damage resistor? Where I suppose to look?
Please take a look at this photos
-[image|1022859]
+[image|1022864]
[image|1022860]

デバイス:

iPhone 5

ステータス:

open

オリジナル投稿者: johnfl21 ,

タイトル:

iPhone 5 low resolution and blur image in every lcd

テキスト:

I have a customers iPhone 5 that dropped from his hand. When I received the phone I thought it was only the LCD that need replacement, I put other LCD but still the phone has low quality image, low resolution and blur image. I replace the LCD again but still the same, I test the LCDs in other iPhone 5 and working great. I checked the FPC connector and has no damage. Can you please help me, what do you think is the problem? Is there any damage IC? Any damage resistor? Where I suppose to look?

Please take a look at this photos

[image|1022859]

[image|1022860]

デバイス:

iPhone 5

ステータス:

open