- 34 -
I
nput lower
●
-case letter “cu” then “enter” to update the main software.
When main software update successful
●
ly, the TV can automatically restart.enter the Factory OSD
Menu to check the main software version, and then choose “option”
“Clear Unprotectly” to do clean
up.
4.2.6
Next to check the Key information under the current Version whether is OK , if NG must
rewrite key code.
4.2.7
Before upgrade , write down the white balance data of different signal source.
4.2.8
Reset the Options of out of Factory if lost ,such as Region\Country/logo/language …….
4.2.9 Common error
1
、
Reading Device ID have different ID codes.
Check the SecureCRT window whether close.
2
、
When input key, appear” Input format Error”
Check Mstv_tool --open debugport -- “
3rd generation
” whether selected .
Summary of Contents for 91DK65X9500
Page 2: ... 2 REVISION HISTORY Version Revise content Reviser Date V1 00 First issued 2020 6 17 ...
Page 11: ... 11 Main board10147 power tree Main board 10147 sign block diagram ...
Page 12: ... 12 2 1 2 The top of main board RSAG7 820 10147 ROH ...
Page 16: ... 16 Figure 1 Figure 2 Figure 3 ...
Page 18: ... 18 ...
Page 30: ... 30 Click Help Product Key enter security Click Flash Update Mode ...
