RF ASIC test points
Signal name RF ASIC N7505 RF ASIC N7500 Expected Result V
VBATRF C7503 C7500 3.6
VCP (VCP1 & VCP2) C2222 C2222 4.75
VXO C7513 C7504 2.5
VREFRF01 C7518 C7507 1.35
Signal name RF ASIC N7505 RF ASIC N7500
RFBUSDAT J7504 J7504
RFBUSCLKRF J7505 J7505
RFBUSENA J7506 J7506
TXRESETX No test point J7515
RM-91; RM-92
Nokia Customer Care RF Troubleshooting and Manual Tuning Guide
Page 7 –10 COMPANY CONFIDENTIAL Issue 1
Copyright © 2006 Nokia. All rights reserved.
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