EasyManua.ls Logo

LG lg-d821 - Page 124

LG lg-d821
281 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
3. TROUBLE SHOOTING
- 124 -
Copyright © 2013 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
3.6.3 Checking GPS
START
Check the connection
between Antenna & C-Clip
1. Replace antenna on battery cover,
or, C-Clip on PCB.
2. Remove the foreign substance in ANT2003
No
Yes
Yes
Check WTR1605L
Yes
Check TP1
C2073, C2074 = 2.7V
Check TP2
19.2MHz Clock exist?
The problem may be refer to PMIC block,
Check PM8941.
Check 19.2MHz XTAL. (X6000)
No
No

Related product manuals