Icom IC-229H User Manual

Details of front panel controls including volume, squelch, and function switches.

Explanation of indicators on the transceiver's function display like TX, DUPLEX, and BUSY.

Diagram and pin assignments for the microphone connector.

Details on rear connectors, microphone, and top/side controls.

Guidance on selecting an installation location and mounting the transceiver.

Instructions for battery and AC power supply connections.

Details on selecting antenna location and connecting the antenna connector.

Description of VFO, MEMORY, CALL CHANNEL, and SET modes.

Visual representation of how VFO, MEMORY, and CALL CHANNEL modes are interconnected.

How to set the operating frequency using tuning control and switches.

Instructions for enabling and disabling the control lock function.

Procedures for receiving signals and transmitting with the transceiver.

How to operate through repeaters using duplex, subaudible tones, and DTMF codes.

How to read and write data into memory channels.

Copying memory or call channel contents into the VFO.

Operating with different frequencies for transmitting and receiving using memory pairs.

Reading and programming call channels for quick access to frequent frequencies.

Scanning repeatedly between a specified frequency range.

Scanning memory channels, excluding specified skip channels.

Monitoring a pre-programmed frequency while operating on VFO.

Monitoring memory channels sequentially while operating on VFO.

Programming DTMF codes into memory channels for auto dialing.

Erasing DTMF codes and using the re-dialing function.

Accessing repeaters with 1750 Hz tone and resetting the microphone's CPU.

Procedure for entering and navigating the SET mode.

Configuring subaudible tone frequencies, tuning steps, and offset frequencies.

Setting memory channels to skip during scans and scan resume conditions.

Adjusting output power, AF tone, and RF attenuator settings.

Using optional units for Pocket beep, Tone squelch, Pager, and Code squelch.

Functions for accessing repeaters with subaudible tones and pocket beep operation.

Enabling tone squelch and code squelch for selective receiving.

Using the pager function and programming codes for selective calling.

Procedure for resetting the transceiver's CPU to clear errors.

Information on replacing fuses and backup batteries.