Table - Nokia RM-596 Service Manual

RM-596
Cellular RF troubleshooting
General instructions for cellular RF
Cellular RF key components..................................................................................................................................
Cellular RF main troubleshooting
Cellular RF main troubleshooting
Self test troubleshooting..............................................................................................................................
Troubleshooting with RF Self
RF-BB interface self test
RF supply self test
VBAT level..................................................................................................................................................
VXO level....................................................................................................................................................
VIO level.....................................................................................................................................................
VREF level ..................................................................................................................................................
VHIA (Vhi) level
VDCDCA (Vlow) level
VPA level....................................................................................................................................................
RF tuning and testing
RF auto tuning and testing with Nokia Care
RF auto tuning procedure
Automatic RF testing with Nokia Care
Troubleshooting with Testing And Tuning Tool
Manual transmitter (TX) testing with
General instructions for transmitter (TX) activation
GSM transmitter
WCDMA transmitter
Manual receiver (RX) testing with Phoenix
General instructions for manual receiver testing
GSM RX chain activation for manual measurements/GSM RSSI measurement
WCDMA RX chain activation for manual measurement
WCDMA RSSI measurement
Antenna ...............................................................................................................................................................
Antenna overview
Antenna troubleshooting
List of Figures
Figure 22 Linko shields
Figure 23 GSM/WCDMA antenna connection
Figure 24 Pogo pins for GSM/WCDMA antenna
Figure 25 Cellular antenna fail
Figure 26 C-clip for WLAN/BT/GPS antenna
Figure 27 C-clip for FM TX antenna
Figure 28 GND pogo pin for FM TX antenna
Issue 2
troubleshooting.........................................................................................
........................................................................................................................
...................................................................................................................
tests.........................................................................................................
troubleshooting..............................................................................................
troubleshooting........................................................................................................
.........................................................................................................................................
.................................................................................................................................
........................................................................................................................................
............................................................................................................................
Suite...............................................................................................
Phoenix...........................................................................................
activation......................................................................................................................
activation................................................................................................................
.....................................................................................................................
.........................................................................................................................................
.............................................................................................................................
.........................................................................................................................................
situation..........................................................................................................
.....................................................................................................
...................................................................................................................
.....................................................................................................
COMPANY CONFIDENTIAL
Copyright © 2010 Nokia. All rights reserved.
Table of Contents
Suite.....................................................................................
........................................................................................
............................................................................
................................................................................................
.................................................................................
........................................................................
pads...........................................................................................
................................................................................................
4-10
4-10
4-11
4-12
4-13
4-14
4-15
4-15
4-16
4-16
4-17
4-17
4-17
4-18
4-22
4-23
4-26
4-26
4-26
4-29
4-30
4-30
.................................. 4-31
4-31
4-32
4-33
4-33
4-35
4-35
4-35
4-36
4-36
4-37
4-37
Page 4 - 3
4-5
4-6
4-7
4-7
4-7