Ring Indicator - Samsung SGH-N625 Service Manual

5-8 Ring Indicator

Ring Indicator LED does not
Q200, Q202, Q203 pin 2 = "H" ?
Between LED201 and
R210, R211, R212 = "L" ?
Flow chart of trouble shooting
work
Yes
Yes
Check the LED
Yes
END
No
GPO2 by Test S/W
No
Replace LED201
No
Resolder
Q200, Q202, Q203
R210, R211, R212
5-14