Samsung LA32B650T1R, Service Manual, Page: 92 / 99

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4. Troubleshooting
** After this, if you want to update BSP image except for partition format
Then just press “b”instead of 8 ~ 15
19. Turn off master power of TV and turn on and reset after prompt is shown.
20. Mount USB memory with next command.
# cd
# ls
Java mnt mtd_contents mtd_pers proc
bin mtd_acap mtd_down mtd_ram sbin
dev mtd_appdata mtd_drv mtd_rwarea sys
dtv mtd_boot mtd_epg mtd_swu usr
etc mtd_chmap mtd_exe mtd_tlib
lib mtd_cmmlib mtd_factory mtd_wiselink
#start_usb.sh
# cd dtv
# ls
usb
# cd usb
# ls
log sda
# cd sda
# ls
Autorun.inf T-CHL7DEUC update
T-CHL5DEUC photos.zip.exe
# cd update
# ls
Image exe.img oneboot.bin uboot_env.bin
Image_serial fnw.bin rootfs.img validinfo.txt
appdata.img info.txt serial_temp version_info.txt
boot.img onboot.bin u-boot.bin
21. Write ‘exe.img and appdata.img’.
fsrrestore /dev/bml0/8 exe.img;
fsrrestore /dev/bml0/9 appdata.img;
fsrrestore /dev/bml0/10 exe.img;
fsrrestore /dev/bml0/11 appdata.img;