Мои познания в ремонте данного вида техники: Любитель Наличие схемы: нет Состав аппарата. Марка и модель - SAMSUNG UE46D8005YU Шасси (если известно) - Не известно Модуль обработки сигнала (Main) - BN94-04313S Блок питания (PSU) - BN44-00427A LCD матрица - LTJ460HQ05-J Прочее (T-CON, инвертор...) - T-CON: BN95-00500A, Корыто: BN64-01615A
Текст сообщения:
Принесли плату с дружественной мастерской и кулечек с emmc sandisk sdin5d2-2g, Телик копали до ребят. Сказали не опредиляется память. Бросил на колодку z3x определилась но битая. Лог.
07.08.2021 19:27:02> 07.08.2021 19:27:02> eMMC_tool Suite ver. 1.6.6.0 (release date: 05.05.2021) 07.08.2021 19:27:04> Microsoft Windows 7 (64 bit) build 7601 (6.1.7601.18015) 07.08.2021 19:27:04> 07.08.2021 19:27:04> Looking for EasyJTAG box... 07.08.2021 19:27:04> EasyJTAG API ver. 3403 07.08.2021 19:27:05> OpenUSB returned = 0 07.08.2021 19:27:05> EasyJTAG Box Serial = 5696877512625B2D 07.08.2021 19:27:07> Card Serial = AA5CA8EF 07.08.2021 19:27:07> EasyJTAG Box Firmware = 2.5301 07.08.2021 19:27:07> 07.08.2021 19:27:13> Looking for EasyJTAG box... 07.08.2021 19:27:13> EasyJTAG API ver. 3403 07.08.2021 19:27:13> Setting IO Levels to 2.8V 07.08.2021 19:27:13> Setting frequence to 42 MHz 07.08.2021 19:27:13> EasyJTAG Box Serial = 5696877512625B2D 07.08.2021 19:27:13> EasyJTAG Box Firmware = 2.5301 07.08.2021 19:27:15> Setting interface to EasyJtag2/E-Socket 07.08.2021 19:27:15> Setting bus width to 8 Bit 07.08.2021 19:27:15> Setting frequence to 42 MHz 07.08.2021 19:27:16> eMMC Init returned = 0 07.08.2021 19:27:16> EMMC Device Information : 07.08.2021 19:27:16> EMMC CID: 45010053454D3032479052136AB5BE49 07.08.2021 19:27:16> EMMC CSD: D00F00320F5A03A5FFFFFCFF9240405B 07.08.2021 19:27:16> EMMC Manufacture : SANDISK , EMMC NAME: SEM02G , HEX: 53454D303247 , S/N: 52136AB5 , rev. 0x90 07.08.2021 19:27:16> EMMC Manufacture ID: 0x45 , OEM ID: 0x00 , Device Type: BGA (Discrete embedded) , Date: 11/2011 07.08.2021 19:27:16> EMMC ROM 1 (Main User Data) Capacity: 1868 MB (000074C00000) 07.08.2021 19:27:16> EMMC ROM 2/3 (Boot Partition 1/2) Capacity: 1024 KB (000000100000) 07.08.2021 19:27:16> EMMC RPMB (Replay Protected Memory Block) Capacity: 128 KB (000000020000) Counter: 0 , Response: Clean 07.08.2021 19:27:16> EMMC Permanent Write Protection: No 07.08.2021 19:27:16> EMMC Temporary Write Protection: No 07.08.2021 19:27:16> Extended CSD Information : 07.08.2021 19:27:16> Extended CSD rev: 1.5 (MMC 4.41) 07.08.2021 19:27:16> Boot configuration [PARTITION_CONFIG]: 0x00 , Boot from: no boot 07.08.2021 19:27:16> Boot Bus Config: 0x00 , width 1bit 07.08.2021 19:27:16> H/W Reset Function [RST_N_FUNCTION]: 0x01, RST_n signal is permanently enabled 07.08.2021 19:27:16> Supported partition features [PARTITIONING_SUPPORT]: 0x03 07.08.2021 19:27:16> Device supports partitioning features 07.08.2021 19:27:16> Device can have enhanced technological features in partitions and user data area 07.08.2021 19:27:16> Partition Settings [PARTITION_SETTING_COMPLETED]: 0x00 07.08.2021 19:27:16> Backup saved: SEM02G_52136AB5_20210807_192716.extcsd 07.08.2021 19:27:16> EMMC Init completed. 07.08.2021 19:27:16> 07.08.2021 19:27:21> Warning: Sandisk Health report is very BAD 07.08.2021 19:27:21> 07.08.2021 19:27:21> MLC Device Health Status: 0x05 40% - 50% device life time used 07.08.2021 19:27:21> SLC Device Health Status: 0x00 0% - 10% device life time used 07.08.2021 19:27:21> 07.08.2021 19:27:21> Get firmware version 07.08.2021 19:27:32> Error reading at address: 000000000000 , error: -1, CMD Timeout Error ... Retry #1 07.08.2021 19:27:42> Error reading at address: 000000000000 , error: -1, CMD Timeout Error ... Retry #2 07.08.2021 19:27:52> Error reading at address: 000000000000 , error: -1, CMD Timeout Error ... Retry #3 07.08.2021 19:28:03> Error reading at address: 000000000000 , error: -1, CMD Timeout Error ... Retry #4 07.08.2021 19:28:13> Error reading at address: 000000000000 , error: -1, CMD Timeout Error ... Retry #5 07.08.2021 19:28:23> Too many errors. Reading has been stopped 07.08.2021 19:28:23>
Может кто поделится прошивкой? Кому пригодится, выкладываю extcsd