Skip to main content

Repair information and guides for the fifth generation of iPhone. Model: A1387

2189 Questions View all
Question Closed

not signal, suspect ceramic IC chiped

I have a phone my co-worker that was working on and he screwed something up. i suspect this to be the issue?

phone cant get a signal. phone using CDMA network.

Block Image

Answered! View the answer I have this problem too

Is this a good question?

Score 0
Add a comment

1 Answer

Chosen Solution

qpunk, that is reference designator U1001_RF and it is a FPF1039 − Low On-Resistance, Slew-Rate-Controlled Load Switch. The datasheet for that is available right here. It is part of the Baseband PMU. Hope this helps, good luck.

Block Image

Was this answer helpful?

Score 1

2 Comments:

Thank you vary much oldturkey your the best!

by

you are welcome, and thank you for accepting my answer.

by

Add a comment
View Statistics:

Past 24 Hours: 0

Past 7 Days: 0

Past 30 Days: 0

All Time: 504