Nokia N96 Service Manual

Receiver troubleshooting
Introduction to receiver (RX) troubleshooting
RX can be tested by making a phone call or in local mode. For the local mode testing, use Phoenix service
software.
The main RX troubleshooting measurement is RSSI reading. This test measures the signal strength of the
received signal. For GSM RSSI measurements, see GSM RX chain activation for manual measurements / GSM
RSSI measurement (page 4–12). For a similar test in WCDMA mode, see WCDMA RX chain activation for
manual measurement / WCDMA RSSI measurement (page 4–13).
GSM RX chain activation for manual measurements/GSM RSSI measurement
Prerequisites
Make the following settings in Phoenix service software:
Setting GSM850 GSM900 GSM1800 GSM1900
Phoenix Channel 189 37 700 661
Signal generator
to antenna
connector
881.46771MHz
(67.71KHz offset)
at -60dBm
942.46771MHz
(67.71kHz offset)
at -60dBm
1842.86771MHz
(67.71kHz offset)
at -60dBm
1960.06771MHz
(67.71kHz offset)
at -60dBm
Steps
1. Set the phone to local mode.
2. Activate RSSI reading in Phoenix (Testing→GSM→RSSI reading )
Results
The reading should reflect the level of the signal generator (-losses) +/- 5 dB.
When varying the level in the range -30 to -102 dBm the reading should then follow within +/-5 dB.
RM-247
RF troubleshooting
Page 4 –12 COMPANY CONFIDENTIAL Issue 1
Copyright © 2008 Nokia. All rights reserved.

Nokia N96 Specifications

General

Panel type	TFT
Display diagonal	2.8 \
Display resolution	240 x 320 pixels
Display number of colors	16.78 million colors
Internal memory	16 MB
Front camera type	Single camera
Rear camera resolution	2592 x 1944 pixels
USB 2.0 ports quantity	1
Multimedia Messaging Service (MMS)	Multimedia Messaging Service (MMS) is a standard way to send messages that include multimedia content to and from a mobile phone over a cellular network
Audio formats supported	AAC, eAAC+, MP3, WMA
Image formats supported	EXIF
Ringer type	Polyphonic
Form factor	Slider
Product color	Gray
Talk time (2G)	150 h
Battery capacity	950 mAh
Standby time (2G)	200 h
Continuous audio playback time	14 h
Continuous video playback time	5 h
2G standards	HSCSD
Data network	wcdma
Bluetooth version	2.0+EDR

Weight and Dimensions

Depth	20 mm
Width	55 mm
Height	103 mm
Weight	125 g