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03-31-2009, 17:25 | #1 (permalink) |
Major Poster Join Date: Apr 2008
Posts: 41
Member: 748182 Status: Offline Thanks Meter: 5 | Easy way to solve about RF Trouble (No use Phoenix service software , No use SIM) BB5 Easy way to solve about RF Trouble (No use Phoenix service software , No use SIM) Step 1.Open HWK Software 2.connect Phone (F bus) 3. Connect phone to Local Mode 4.Choose Function Selftest 5.For this step can check them Forum picture ST_CDSP_RF_BB_IF_TEST Test Volt and RFBUS Signal From RAP3 Test Point VBAT_ASIC VDIG VREF01 VXO RFBUSDAT RFBUSENA RFBUSCLK RXRESET TXREST ST_CDSP_RF_SUPPLY_IF_TEST Test Vbat and suppy power Hinku and Vinku Test Point VB_EXT_Line Vbat1 VR1orVREG1 Vbat2 VR2or VREG2 VRFTX WGA WCO VIO VPRE RBE_EXT VHIX VDDLNA1 VDDLNA2 ST_CDSP_TX_IQ_TEST Test TX IQ Between RAP3 And vinku Test Point TXIP TXQP TXQP TXQN DAC_REF1 RFBUS ST_CDSP_RX_PLL_PHASE_LOCK_TEST Test PLL RX System Test Point VBAT_ASIC VDIG VR1 VR1RX VCP1 C2n2 ST_CDSP_TX_PLL_PHASE_LOCK_TEST Test PLL TX System Test Point VBAT_ASIC VDIG VR1 VCP2 And another is comming soonnnn |
07-30-2009, 04:31 | #3 (permalink) | |
No Life Poster Join Date: May 2003
Posts: 5,667
Member: 28004 Status: Offline Sonork: 100.1601142 Thanks Meter: 770 | Quote:
is there any good details to check RF/network problems using selftest method ? we can do the selftest but do not understand the result of those selftest.. help... | |
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