Nokia RM-596 - Page 48

Internal handsfree (IHF) troubleshooting................................................................................................... 3–55
Internal microphone troubleshooting........................................................................................................ 3–56
Vibra troubleshooting................................................................................................................................... 3–57
Connectivity module troubleshooting ............................................................................................................. 3–57
Introduction to connectivity module troubleshooting ............................................................................. 3–57
Bluetooth/FM radio and WLAN troubleshooting........................................................................................ 3–59
Introduction to Bluetooth/FM radio troubleshooting.......................................................................... 3–59
Introduction to WLAN troubleshooting ................................................................................................. 3–62
Bluetooth and FM radio self tests in Phoenix............................................................................................. 3–63
WLAN self test in Phoenix............................................................................................................................. 3–64
Bluetooth BER test in Phoenix ..................................................................................................................... 3–64
FMRX radio receiver testing.......................................................................................................................... 3–65
FMTX transmitter antenna connectivity test in Phoenix........................................................................... 3–66
FMTX transmitter tuning and power measurement in Testing and Tuning Tool................................... 3–67
WLAN TX and RX testing in Phoenix ............................................................................................................ 3–70
WLAN TX BiP testing procedure in Phoenix................................................................................................ 3–71
WLAN TX BiP testing procedure in Testing and Tuning Tool .................................................................... 3–72
Bluetooth troubleshooting .......................................................................................................................... 3–75
FMRX receiver troubleshooting.................................................................................................................... 3–76
FMTX transmitter troubleshooting.............................................................................................................. 3–77
WLAN troubleshooting ................................................................................................................................. 3–78
GPS troubleshooting .......................................................................................................................................... 3–78
Introduction to GPS troubleshooting.......................................................................................................... 3–78
GPS settings for Phoenix............................................................................................................................... 3–80
Quick Test window................................................................................................................................... 3–80
GPS control................................................................................................................................................ 3–80
GPS failure troubleshooting......................................................................................................................... 3–81
GPS basic checks troubleshooting ............................................................................................................... 3–82
Baseband manual tuning guide........................................................................................................................ 3–84
Certificate restoring for BB5 products......................................................................................................... 3–84
Energy management calibration................................................................................................................. 3–89
List of Tables
Table 6 Display module troubleshooting cases............................................................................................... 3–34
Table 7 Pixel defects .......................................................................................................................................... 3–35
Table 8 Defects table.......................................................................................................................................... 3–35
Table 9 Antenna tuning value limits for RM-596 ............................................................................................ 3–67
Table 10 Calibration value limits ...................................................................................................................... 3–89
List of Figures
Figure 6 BufSleepClk and SleepClk signals on R2808 pads. The resistor is not assembled......................... 3–16
Figure 7 Expected Crystal clock input to BCM2727B on Oscilloscope ............................................................ 3–28
Figure 8 Expected SDTV CVBS PAL signal on Oscilloscope............................................................................... 3–33
Figure 9 Expected SDTV CVBS NTSC signal on Oscilloscope............................................................................. 3–34
Figure 10 Ambient Light Sensor ....................................................................................................................... 3–47
Figure 11 Hardware connections between BB and BOB1.0M-b..................................................................... 3–58
Figure 12 Bluetooth/WLAN/GPS antenna......................................................................................................... 3–58
Figure 13 Connectivity module's component layout, bottom side ............................................................... 3–59
Figure 14 Connectivity module's component layout, top side ...................................................................... 3–59
Figure 15 Bluetooth and FM radio self tests in Phoenix................................................................................. 3–64
RM-596
BB Troubleshooting and Manual Tuning Guide
Page 3 – 4 COMPANY CONFIDENTIAL Issue 2
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