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Flow Chart of Troubleshooting
7-18
LCD BACKLIGHT
C812
33PF
10
R819
VBAT
C813
39N F
6
SW
VI N
5
VOUT
1
LT3465AES6
U802
4
CTRL
FB
3
2
GND
NC
C804
R823
NC
22uH
L800
C803
220n F
50V
LED800
BACKLIGHT