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| Model | Nokia RM-340 |
|---|---|
| Category | Telephone |
| Network | GSM |
| Front Camera | No |
| Talk Time | Up to 5 h 30 min |
| SIM | Mini-SIM |
| Phonebook | Yes |
| Loudspeaker | Yes |
| 3.5mm jack | No |
| Games | Yes |
| SMS to many | Yes |
| Calculator | Yes |
| Rear Camera | VGA |
| Camera | VGA |
| Battery Type | Li-Ion |
| Alert types | Vibration; Downloadable polyphonic ringtones, MP3 |
| Messaging | SMS |
| Predictive text input | Yes |
| 2G Network | GSM 850 / 900 / 1800 / 1900 |
Details the EU and US versions of the phone, specifying network compatibility.
Lists hardware and software capabilities, including display, codecs, and connectivity.
Overview of testing and repair devices used for product RM-340/RM-341.
Describes concepts like POS flash and RF testing procedures.
Covers troubleshooting for power issues, basic phone functions, and key components.
Addresses issues with SIM card insertion, recognition, and rejection.
Details troubleshooting for display issues, corrupted displays, and key functionality.
Explains how to test and troubleshoot audio components like microphone and earpiece.
Covers general RF principles, semiconductor sensitivity, and key components.
Troubleshooting for RM-340 receiver and transmitter functions.
Troubleshooting for RM-341 receiver and transmitter functions.
Covers troubleshooting for synthesizer, FM, Bluetooth, and antenna systems.
Background, terminology, and factors affecting image quality.
Mechanical structure, specifications, and configuration updates.
Methods for analyzing image issues and diagnosing hardware failures.
Overview of system architecture and baseband processor details.
Details energy management, phone modes, and voltage limits.
Describes audio functions and external accessory connections.
Covers interface characteristics and RF system details.
Explains VCXO, PLL, and general technical specifications.