![background image](http://html.mh-extra.com/html/samsung/sgh-z107/sgh-z107_service-manual_1191320048.webp)
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
7-18
14. DCS Transmitter
U102 Pin6
>= 1V
Resolder U102
TX ON (0Level)
Resolder OSC101
OSC101 pin5
>= 2dBm
U102 pin11
>= 20dBm
U101 pin3
>= 30dBm
Resolder U102
Resolder U101
OSC201 pin5
>= -5m
Yes
No
No
No
No
Yes
Yes
Yes
Yes
END
Check U302
Resolder OSC201
Yes