![background image](http://html.mh-extra.com/html/samsung/sgh-a801/sgh-a801_service-manual_1190312083.webp)
SAMSUNG Proprietary-Contents may change without notice
Flow Chart of Troubleshooting
This Document can not be used without Samsung's authorization
9-39
9-21. WCDMA Transmitter
L213 ≥ -5dBm
Cheak U101 (RTR6275)
TX ON (PDM for 23dBm)
C249 ≥ -5dBm
C247 ≥ 20dBm
C202 ≥ 20dBm
Resolder F202 (WTX SAW)
Resolder PAM200
Yes
No
No
No
Yes
Yes
Yes
No
Yes
END
Check UCP300(MSM)
Resolder DUF200