Samsung SGH-Z500 Anycall Service Manual page 53

9. Key Back Light
Key Backlight does not work
Is BACKLIGHT set
AlwaysON in the Menu?
CN601 pin 19
Current > "20mA"?
VBATT_LCD
Yes
Yes
Yes
END
R607
C614 C613
CN601
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No
Set BACKLIG HT on AlwaysON
No
Replace KeyPCB Module or
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