طلب مساعدة مطلوب شحنة emmc BN41-02703A

[elkhayati]

السلام عليكم و رحمة الله
مطلوب شحنة
emmc BN41-02703A -8gb
موديل الشاشة ue55ru7405
(uexxru74xx)

جربت شحنات 4gb لنفس الماين لم تنفع _uexxru71xx_ 72xx 73xx

[borki]

السلام عليكم و رحمة الله
مطلوب شحنة
emmc BN41-02703A -8gb
موديل الشاشة ue55ru7405
(uexxru74xx)

جربت شحنات 4gb لنفس الماين لم تنفع _uexxru71xx_ 72xx 73xx

what are the problem symptoms??
are the other emmc data for the same main version(02703A) or else??

[elkhayati]

السلام عليكم و رحمة الله
مطلوب شحنة
emmc BN41-02703A -8gb
موديل الشاشة ue55ru7405
(uexxru74xx)

جربت شحنات 4gb لنفس الماين لم تنفع _uexxru71xx_ 72xx 73xx

what are the problem symptoms??
are the other emmc data for the same main version(02703A) or else??

reboot without data , backlight & power board are ok
other models are 4gb emmc
i need ru74xx files (emmc=8gb)

[borki]

السلام عليكم و رحمة الله
مطلوب شحنة
emmc BN41-02703A -8gb
موديل الشاشة ue55ru7405
(uexxru74xx)

جربت شحنات 4gb لنفس الماين لم تنفع _uexxru71xx_ 72xx 73xx

what are the problem symptoms??
are the other emmc data for the same main version(02703A) or else??

reboot without data , backlight & power board are ok
other models are 4gb emmc
i need ru74xx files (emmc=8gb)

are you sure it s not a panel problem??
did you try another board just to make sure panel is ok??
did you try to force start mainboard without panel ?

[أبو يوسف]

وجدت لك هته الشحنة لنفس الكنترول
لربما تصلح
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[borki]

وجدت لك هته الشحنة لنفس الكنترول
لربما تصلح
[External Link Removed for Guests]

no this is 4G emmc

[borki]

my suggestion after you make sure mainboard problem is to try the 8gb replacement with the 4gb if it s not hard for you it will work.
even if my guess is not emmc problem maybe other hardware components like the reset ic it s a common problem in samsung

[elkhayati]

what are the problem symptoms??
are the other emmc data for the same main version(02703A) or else??

reboot without data , backlight & power board are ok
other models are 4gb emmc
i need ru74xx files (emmc=8gb)

are you sure it s not a panel problem??
did you try another board just to make sure panel is ok??
did you try to force start mainboard without panel ?

it must work without panel ; i have similer main but the tcon is different
Also, one of the hard disks is break down and I lost the original file

[elkhayati]

my suggestion after you make sure mainboard problem is to try the 8gb replacement with the 4gb if it s not hard for you it will work.
even if my guess is not emmc problem maybe other hardware components like the reset ic it s a common problem in samsung

yes i try without success

[borki]

my suggestion after you make sure mainboard problem is to try the 8gb replacement with the 4gb if it s not hard for you it will work.
even if my guess is not emmc problem maybe other hardware components like the reset ic it s a common problem in samsung

yes i try without success

you mean you disoldered old 8g emmc and replace it with a good 4g from another similar board and didn t work?
if yes it s for sure not emmc problem .
did u try to take off the 25q80 and let the mainboard boot without tcon? maybe the problem is in tcon board section