TCL 32D2900, Service Manual

Page: 19 / 38

Factory Test & Alignment Specification For MS63EP1
和
EP2-LA Series (V1.0)
Page 11 of 16
See Appendix

“
How to upgrade MBOOT using USB
”

Copy the SW BIN image
“
V8-S463D01-LB1V0
**.bin
” into the USB stick root path..

Plug the USB stick to the TV

Into the factory menu (picture1) and Select USB upgrade option.
picture1 picture2

Into the upgrade menu and Select Mboot Upgrade. If the TV found the BIN, Select YES
upgrade is begin (see picture2).

When update is successful (about 10 S). TV should restart automatically, Please wait the
TV to finish the loading logo to display
.
Appendix

“How to upgrade FLASH SW using USB”
There are two methods to upgrade SW using USB, the first one like below
：

In the previous of upgrade SW using USB, should program mboot bin file
”
V8-S463D01-LB1V0**
”
by ISP_Tool or by USB. .

Then switch off TV by removing AC cord.

Copy the SW BIN image
“
V8-S463D01-LF1V0**.
bin
”
into USB stick (pen drive) root path
Note: If ther
e’s already other “
V8-S463D01-LF1V0** .bin
”
into USB root, it needs to be
deleted or renamed

Plug USB stick to the TV

Press and hold the power key of key board before reconnect AC cord to restart TV for
5-8seconds.

Once USB stick starts blinking, TV is uploading SW BIN image.

When update is successful, TV should restart automatically.
 Remember to perform “
Factory menu

NVM reset
“ and then press RCU “
OK
” key

Switch off TV by removing AC cord

Reconnect AC cord to restart TV and wait few seconds for Eeprom update