1-6 (No.RA077)2.2 REALIGNMENT2.2.1 Modes2.2.2 How to Enter Each Mode2.2.3 PC mode2.2.3.1 PrefaceThe transceiver is programmed by using a personal computer(PC), a USB programming cable (KPG-22U) and a Programmingsoftware (FPU).The programming software can be used with a PC. Fig.1 showsthe setup of a PC for programming.Fig.12.2.3.2 Connection procedure(1) Connects the transceiver to the PC using the KPG-22U.Note:You must install the KPG-22U driver in the PC to usethe KPG-22U.(2) When the POWER is switched on, you can immediatelyenter user mode.When PC sends command the transceiver enter PC mode.When data transmitting from the transceiver, the red LEDlights.When data receiving to the transceiver, the green LEDlights.2.2.3.3 KPG-22U description (USB programming interfacecable: Option)The KPG-22U is a cable which connects to a USB port on a PC.When using the KPG-22U, install the supplied CD (with driversoftware) in the PC.The KPG-22U driver runs under Windows 7, 8.1, 10.The latest version of the USB driver is available for downloadfrom the following URL:https://www.kenwood.com/usb-com/(This URL may change without notice.)Mode FunctionUser mode For normal use.PC mode Used for communication between thetransceiver and PC.PC programmingmodeUsed to read and write frequency data andother features to and from the transceiver.PC test mode Used to check the transceiver using thePC. This feature is included in the FPU.PC tuning mode Used to tune the transceiver using the PC.Clone mode Used to transfer programming data fromone transceiver to another.Mode OperationUser mode Power ONPC mode Received commands from PCClone mode [Side 2] + Power ON (Two seconds)User modePC programming modePC test mode PC tuning modePC modeClone modePCKPG-22UFPUTuning cable(W3F-0381-00)MIC –MIC +SP –SP +