Pcs Rx - LG VX9100 Service Manual

VX9100

4.1.2 PCS Rx

Rx TEST SETUP(Joyphone )
- Test C hannel: 675
- Tes t Band : U S PCS
- SID: 4182
- Sect or Power: - 30 dB m Spec trum Analyzer Setting
Osc illosc ope Setting
DC Power Supply circuit
Copyright © 2007 LG Electronics. Inc. All right reserved
Only for training and service purposes
Mobile S/W
Quintplexer
Start
1. Check
2. Check
VCTCXO
Test Point
Test Point
RFR6500
Checking Flow
Checking Flow
- 48 -
3. Check
Control signal
4. Check
RF Signal path
NO
5. Check
Rx I/Q data
Redownload S/W, Cal
LGE Internal Use Only