NSB–6
Disassembly & Troubleshooting Instructions
Power Supplies
Measure power supplies. Test points are shown in layout picture A.
Layout example shown here is NSM–2.
Vbat
Vbb
Vcore
Vsyn2
Vsyn1
VTX
VRX
Vcobba
Vref
VXO
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A
E Nokia Mobile Phones Ltd.
PAMS Technical Documentation
Issue 1 06/2000