![background image](http://html1.mh-extra.com/html/viewsonic/ve720m-1/ve720m-1_service-manual_1021046032.webp)
29
6 Re-entry the ISP Mode
When you could not select or click
‘
Reset MCU
’
button and enter ISP mode again, you refer the message as below:
Note:
(1)Disable the
‘
Enter ISP Mode
’
option to avoid the error message display.
(2)If you using the MTV312M64 or before MCU serials, the MCU will always in
‘
ISP Mode
’
even programming fail or
erase MCU that instead of select or press
‘
Reset MCU
’
.
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VE720m-1_VE720mb-1