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10-1-7. LCD
"LCD" dose not Display
Yes
Check the connect
HDC501
Yes
Backlight does work
Yes
The freq @ the pin#1, 3
of OSC301 is 24MHz
Yes
check the data line from
HDC501
Yes
Try with the new LCD module
No
Connect the LCD module
No
Check R210 & UCP201 #M14
No
2
Replace OSC301
No
3
Check U302, UCP201
10-17
Flow Chart of Troubleshooting
1
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