Difference between revisions of "Recovery of Bricked Device"
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It all!!! Happy new Year. | It all!!! Happy new Year. | ||
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| + | == Service manual to restore bricked TV from u-boot == | ||
| + | * Here is service manual of UN46B6000VM (and whole N72A chasis). Download from here: http://www.turuta.md/SMODE/UN40B6000VM.pdf | ||
| + | * List of available service menu options and default settings of SM. | ||
| + | * Calibration instructions | ||
| + | * Firmware restoring fom u-boot | ||
| + | * Firmware flashing with DCC manager by MasTech | ||
Revision as of 13:38, 28 November 2010
If you write bad boot.img to tv.
1) Connect to TV by ex-link cable.
2) Enable USB support. Command "/lib/modules/rc.local"
3) Enable NAND support. Commands
# insmod /lib/modules/fsr.ko # insmod /lib/modules/rfs.ko # insmod /lib/modules/fsr_stl.ko
4) Erase old bad image. Command "bml.erase /dev/bml0/7"
5) Write original (work) image. Command "bml.restore /dev/bml0/7 /dtv/usb/sd1/boot.img"
It all!!! Happy new Year.
Service manual to restore bricked TV from u-boot
- Here is service manual of UN46B6000VM (and whole N72A chasis). Download from here: http://www.turuta.md/SMODE/UN40B6000VM.pdf
- List of available service menu options and default settings of SM.
- Calibration instructions
- Firmware restoring fom u-boot
- Firmware flashing with DCC manager by MasTech
