Table of Contents
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Flow Chart of Troubleshooting
9-9. Back Light (for Color Main LCD)
Backlight does not work
Yes
No
Is LCD Contrast set on high
Set LCD Contrast on high level
level in the Menu?
Yes
No
Resolder HEA600 or change PBA
HEA600 PIN 4 = H ?
Yes
END
9-15
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