Service manual

2. When ISP Tool executing at the first time, it is required to enter Security
Data Please press , then input related information as Fig.2.
Fig.1: ISP Tool Main Menu
Key in “OK”
“After
94 94 ac ca 53
For A190A2
3.Select correct Micro Controller as Fig.3.
Step 1
Select MTV512M64
Step 2
Load MCU File
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Do Not Copy VA1912W/Wb