User Guide
Table Of Contents
- Amendment Record Sheet
- Copyright
- Warnings and cautions
- For your safety
- Care and maintenance
- ESD protection
- Battery information
- Company Policy
- Nokia 3610 fold Service Manual Structure
- 1 General information
- 2 Service Tools and Service Concepts
- 3 BB Troubleshooting and Manual Tuning Guide
- General BB troubleshooting guidelines
- Phoenix self tests
- ST_CURRENT_CONS_TEST troubleshooting
- ST_SLEEPCLK_FREQ_TEST troubleshooting
- ST_SLEEP_X_LOOP_TEST troubleshooting
- ST_UEM_CBUS_IF_TEST troubleshooting
- Power and charging troubleshooting
- Interface troubleshooting
- User interface troubleshooting
- Camera module troubleshooting
- Audio troubleshooting
- Bluetooth troubleshooting
- Baseband manual tuning guide
- 4 RF troubleshooting
- 5 System Module
- Glossary

List of Figures
Figure 3 Power up timing................................................................................................................................... 3–14
Figure 4 SIM power-up sequence ...................................................................................................................... 3–22
Figure 5 External input Ear out .......................................................................................................................... 3–35
Figure 6 External input HS_EAR_L out ................................................................................................................ 3–35
Figure 7 External input IHF out.......................................................................................................................... 3–36
Figure 8 Vibra signals.......................................................................................................................................... 3–43
Figure 9 Bluetooth component layout.............................................................................................................. 3–44
Figure 10 BER test result..................................................................................................................................... 3–45
Figure 11 Bluetooth self tests in Phoenix......................................................................................................... 3–46
RM-429
BB Troubleshooting and Manual Tuning Guide
Page 3 –4 COMPANY CONFIDENTIAL Issue 1
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