Fault Finding Test Point Locations - Nokia NHL-2NA Series Troubleshooting Instructions

CCS Technical Documentation

Fault finding test point locations

900 LNAB_G 900 LNA o/p 900 LNA_G
900 AS M RX
900 LNA i/p
1800 AS M RX
1800 LNA i/p
900 P A o/p
1800 P A o/p
900 P A BIAS
Issue 1 07/02
900 S AW o/p
900 S AW i/p
1800 SAW i/p
1800 S AW o/p
1800 LNA_P
1800 P A CONT ROL
900 T X BALUN i/p
1800 LNAB_P
1800 T X FILTi/p
1800 P A BIAS
¤Nokia Corporation
RX_I
VR6
VCO BALUN o/p
900 P A CONT ROL
VR2
1800 P A i/p
VrefRF02
T XQ T XI
T XC
Reset
900 P A i/p
NHL-2NA
VCO VCC
4G VCO o/p
VCO CONT ROL
VrefRF01
RFBusClk
VCT CXO o/p
RFBusData
RFBusEna1
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