Table of Contents
Advertisement
3. TROUBLE SHOOTING
3.2.1.2 Checking MT6166 XO circuit
START
YES
Check TP1
XO circuit is Ok. See next page
Is it 26MHz?
to check RF signal path.
NO
Replace U1500 and
then check TP1
YES
XO circuit is Ok . See next page
Is it similar ?
to check RF signal path.
NO
Replace Main B/D
LGE Internal Use Only
- 38 -
Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Advertisement
Table of Contents
