Siemens SXG 75 Service Repair Documentation page 16
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Also See for SXG 75:
- User manual (175 pages) ,
- Service manual (61 pages) ,
- User manual (69 pages)
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1)
The electrical antenna switch for the differentiation between the GSM and UMTS
receiving respectively transmitting signals
VREG_RFRX_0
from/ to antenna
Circuit diagram (sheet 2)
Technical Documentation
TD_Repair_L3_SXG75_R1.0.pdf
Signal
selection
UMTS
signals
Company Confidential
2006©BenQ
.
Release 1.0
GSM
signals
01/2006
Page 16 of 73
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