How to upgrade the NT68676 firmware
with USB programmer
V1.0
2014-10-14
ELECREALM
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Content
Chapter 1--Cable connection ..................................................... 2
Chapter 2--The LCD Panel Voltage Jumper .............................. 6
Chapter 3--How to enter into factory mode ............................... 8
Chapter 4--Upgrading the M.NT68676.2A firmware with USB
programmer ............................................................................. 16
Chapter 5--Troubleshooting..................................................... 25
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Chapter 1--Cable connection
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Please check the inserting condition of each foot. If some foot is not fully inserted (as
shown in the figure below), please use tweezers to press the exposure to the top of the
foot, let all feet be inserted into
well.
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