Why is there no audio when using a headset with my Motorola Cell Phone?
If you are experiencing no or weak audio when using a headset with your Motorola Cell Phone, ensure the headset plug is fully seated in the jack socket. If the problem persists, the jack socket on the transceiver board assembly might be faulty and the transceiver board assembly should be replaced.
General| Brand | Motorola |
|---|---|
| Model | V551 |
| Category | Cell Phone |
| Language | English |
Describes how Motorola products are identified by model number on the housing.
Lists product names included in the V551/V555 telephone on the front cover.
Details FCC and Canadian compliance requirements for the device operation.
Explains Motorola's exclusive rights to copyrighted computer programs used in products.
General information about the manual's purpose, audience, and scope.
Explains special characters and typefaces used in the manual for emphasis.
Details standard warranty terms and availability of non-warranty repairs.
Describes criteria for handling early life failures and root-cause analysis.
Explains service levels for repairs and authorized service centers.
Information on customer support channels and training arrangements.
Instructions for ordering replacement parts and equipment.
Lists general specifications and operational parameters of the telephone.
Details transmitter power output, impedance, and spurious emissions.
Details receiver sensitivity, error rates, and channel hop time.
Details speech coding functions, bit rate, and frame duration.
Lists key features available in the V551/V555 telephone family.
Describes the built-in datebook, message center, and phonebook.
Refers to the User's Guide for detailed descriptions of other features.
Describes the phone's controls, indicators, and I/O connectors.
Explains how to navigate through the phone's simplified icon and GUI menus.
Describes the V551/V555 phone's 176 x 220 color display.
Refers to Figure 3 for the V551/V555 telephone menu structure.
Provides a detailed breakdown of the phone's main menu layout and features.
Explains the VibraCall discreet vibrating alert and its setting options.
Describes the battery charge indicator and procedures for battery removal.
Lists essential tools and test equipment used for servicing the V551/V555.
Step-by-step instructions for removing and replacing the battery cover.
Step-by-step instructions for removing and replacing the Lithium-Ion battery.
Step-by-step instructions for removing and replacing the SIM card.
Step-by-step instructions for removing and replacing the antenna.
Step-by-step instructions for removing and replacing the rear housing.
Step-by-step instructions for removing and replacing the transceiver PC board.
Step-by-step instructions for removing and replacing the keypad.
Step-by-step instructions for removing and replacing the microphone.
Step-by-step instructions for removing and replacing the flip assembly.
Step-by-step instructions for removing and replacing the front flip cover.
Step-by-step instructions for removing and replacing the metal flip shield.
Step-by-step instructions for removing and replacing the camera module.
Step-by-step instructions for removing and replacing the flip/vibrator motor flex.
Step-by-step instructions for removing and replacing the display assembly.
Describes the various identifying numbers and labels on the Motorola GSM phone.
Explains how to enter manual test mode for verifying functionality.
Lists key sequences and functions for manual test mode operations.
Continues the list of key sequences for manual test mode operations.
Provides a chart of common symptoms, probable causes, and remedies.
Continues the chart of common symptoms, probable causes, and remedies.
Continues the chart of common symptoms, probable causes, and remedies.
Information regarding equipment and procedures for flashing and flexing.
Visual diagram showing the exploded view of V551/V555 telephone components.
A list of parts associated with V551/V555 telephones with Motorola part numbers.
Lists available accessories for the V551/V555 phone with corresponding part numbers.
Reference to the V551 User Guide for additional information.
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