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2630 RM-298
Nokia 2630 RM-298 Service Manual
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Nokia 2630 RM-298 Service Manual
Table of content
Contents
warnings and cautions
battery information
Table Of Contents
RM-298/RM-299 product selection
Software features
Technical specifications
Environmental conditions
Table 5 Current consumption
Issue 1 COMPANY CONFIDENTIAL Page
Table Of Contents
Service tools
CA-41PS
DAU-9S
FPS-10
JBV-1
MJ-138
PK-1
SA-93
ST-30
XRS-6
POS flash concept with FLS-5
Flash concept with FPS-10
RF-test/BB-tune concept with JBV-1
EM calibration concept with JBV-1
RF-test/BB-tune & flash concept with JBV-1, FPS-10
RF/BB tune& flash concept with MJ-137, FPS-10
Table Of Contents
general baseband troubleshooting
phone cannot be powered on (ii)
phone cannot be flashed
easy flash programming does not work
display shows "contact service
insert sim card fault
user interface
corrupted display
no backlight for display or/and keys
audio troubleshooting
check microphone using "hp microphone in ext speaker out" loop
check earpiece using "ext microphone in hp speaker out" loop
earpiece fault
ihf/ringing tone fault
microphone fault
headset earpiece fault
Table Of Contents
general rf troubleshooting
auto tuning
rm-298 receiver
troubleshooting diagram for gsm900 receiver
general instructions for gsm 1800 rx troubleshooting
troubleshooting diagram for gsm1800 receiver
rm-298 transmitter
troubleshooting diagram for gsm900 transmitter
general instructions for gsm1800 tx troubleshooting
troubleshooting diagram for gsm1800 transmitter
rm-299 receiver
troubleshooting diagram for gsm850 receiver
general instructions for gsm1900 rx troubleshooting
troubleshooting diagram for gsm1900 receiver
rm-299 transmitter
troubleshooting diagram for gsm850 transmitter
gsm850 tx output power
general instructions for gsm1900 tx troubleshooting
troubleshooting diagram for gsm1900 transmitter
synthesizer troubleshooting
troubleshooting diagram for pll synthesizer
fm radio and bluetooth troubleshooting
introduction to bluetooth troubleshooting
bluetooth self tests in phoenix
bluetooth ber failure troubleshooting
antenna troubleshooting
troubleshooting
Table Of Contents
introduction to camera module troubleshooting
the effect of image taking conditions on image quality
phone display
camera construction
image quality analysis
testing camera image sharpness
dirty camera lens protection window
camera baseband hw troubleshooting
camera viewfinder troubleshooting
Table Of Contents
system module block diagram
functional description
energy management
modes of operation
external audio connector
rf and baseband interfaces
analogue signals
sim interface
external signals and connections
battery interface
pwb outline
transmitter - general description
Troubleshooting diagram for GSM1900 receiver
Troubleshooting flow
Figure 60 GSM1900 receiver troubleshooting
RM-298; RM-299
RF Troubleshooting Instructions
Page 4 –32
COMPANY CONFIDENTIAL
Issue 1
Copyright © 2007 Nokia. All rights reserved.
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This manual is suitable for:
2630 RM-298
2630 RM-299
RM-298
RM-299
Vodafone 2630
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