LG C3400 Service Manual page 57
Hide thumbs
Also See for C3400:
- User manual (297 pages) ,
- Specifications (4 pages) ,
- User manual (201 pages)
Table of Contents
Advertisement
4. Troubleshooting
Checking Flow
START
HP8960 : Test mode
62 CH, 7 level setting (TCH)
62CH, -60dBm setting (BCCH)
Spectrum analyzer setting
Oscilloscope setting
Check
regulator circuit
Check
VCTCXO
Check
ANT SW &
Mobile SW
Check
PAM control
signal
Check
TX IQ
Redownload SW or
Do calibration again
- 56 -
Advertisement
Table of Contents
