Checking Tx Iq - LG G1610 Service Manual

Hide thumbs Also See for G1610:
Table of Contents

Advertisement

4. TROBULE SHOOTING

4.3.4 Checking TX IQ

Figure 4-13
Check C421, C424.
Check if there is
Any Major Difference
? Refer to Graph 4-12
Redownload the Software
And calibrate
C421,C424
C421
39p
C424
39p
No
Replace U401
Similar?
Yes
Graph 4-12
- 48 -
XIP
TXIN
TXQP
TXQ N

Advertisement

Table of Contents
loading

Table of Contents