Prima LC-20S3 Service Manual page 9

the BOOTLAODER VERSION, if it value form 0 to 21, connecting is normal.
7. Click the ERASE 16 BIT FLASH, erasure the program. Click the BOOTLAODER VERSION, if it
value form 21 to 1, the program is erasure.
8. After erasure the program, click the black bar,
then display the interface, select the upgrading program.
After select the program, press the OK button, return the menu, click LOAD BIN-----FLASH, after
the written the program is finish, the BAR disappear.
9. Turn off the power supply, return the set is over.
NOTE: Do not shut the power off or turn the TV set on during the FLASH write. Otherwise it may
lead to no way for flash to rewrite.
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