TK-52103REALIGNMENT1. Modes 2. How to Enter Each ModeMode OperationUser mode Power ONPanel test mode ∗2 Press and hold the [Side3] and [PTT] keyswhile turning the transceiver power on andthen release the [PTT] key first.PC mode Received commands from PCPanel tuning Press the [Side3] key, in Panel test modemode ∗2Firmware Press and hold the [Side3] and [PTT] keysprogramming mode while turning the transceiver power on andthen release the [Side3] key first.Clone mode ∗2 Press and hold the [Side2] and [PTT] keyswhile turning the transceiver power on andthen release the [Side2] key first.Self programming Press and hold the [Side2] and [PTT] keysmode ∗2 while turning the transceiver power on andthen release the [PTT] key first.Firmware version Press and hold the [Side3] keyinformation ∗2 while turning the transceiver power on.Clock adjustment Press and hold the [Orange] and [PTT] keysmode ∗2 while turning the transceiver power on andthen release the [Orange] key first.3. Panel Test Mode (K2 and K3 models only)Setting method refer to ADJUSTMENT.4. Panel Tuning Mode (K2 and K3 models only)Setting method refer to ADJUSTMENT.User modePanel test mode ∗1Firmware version information ∗1Panel tuning mode ∗1Data programming modePC test mode PC tuning modePC modeClone mode ∗1Firmwareprogramming modeClock adjustment mode ∗1Self programming mode ∗1Mode FunctionUser mode For normal use.Panel test mode ∗1 Used by the dealer to check the fundamen-tal characteristics.Panel tuning mode ∗1 Used by the dealer to tune the transceiver.PC mode Used for communication between thetransceiver and PC (IBM compatible).Data programming Used to read and write frequency data andmode other features to and from the transceiver.PC test mode Used to check the transceiver using the PC.This feature is included in the FPU.See panel tuning.Firmware Used when changing the main program ofprogramming mode the flash memory.Clone mode ∗1 Used to transfer programming data fromone transceiver to another.Self programming Frequency, signaling and features write tomode ∗1 the transceiver.Firmware version Used to confirm the internal firmwareinformation ∗1 version.Clock adjustment Used by the dealer to adjust date and time.mode ∗1∗1 : K2 and K3 models only∗2 : K2 and K3 models only