Kenwood TK-7102H Service Manual

Also see for TK-7102H: Specification Instruction manual Service manual Service manual

TK-7102H81. ModesUser modePC mode Data program-ming modePC test mode PC tuning modeClone modeMode FunctionUser mode For normal use.PC mode Used for communication between theradio and PC (IBM compatible).Data programming Used to read and write frequency datamode and other features to and from the radio.PC test mode Used to check the radio using the PC.This feature is included in the FPU.PC tuning mode Used to tune the radio using the PC.Clone mode Used to transfer programming data fromone radio to another.2. How to Enter Each ModeMode OperationUser mode Power ONPC mode Received commands from PCClone mode [1]+Power ON (Two seconds)3. PC Mode3-1. PrefaceThe TK-7102H transceiver is programmed using a per-sonal computer, a programming interface (KPG-46) and pro-gramming software (KPG-70D).The programming software can be used with an IBM PCor compatible. Figure 1 shows the setup of an IBM PC forprogramming.3-2. Connection Procedure1. Connect the TK-7102H to the personal computer with theinterface cable.2. When the Power is switched on, user mode can be en-tered immediately. When the PC sends a command, theradio enters PC mode.When data is transmitted from transceiver, the red LEDblink.When data is received by the transceiver, the green LEDblink.In the PC mode, 4CH LEDs, [MON] LED and [●] LED areturned on.Notes :• The data stored in the personal computer must matchmodel type when it is written into the EEPROM.• Attach the interface cable, then change the TK-7102H toPC mode.3-3. KPG-46 Description(PC programming interface cable : Option)The KPG-46 is required to interface the TK-7102H to thecomputer. It has a circuit in its D-subconnector (25-pin) casethat converts the RS-232C logic level to the TTL level.The KPG-46 connects the modular microphone jack of theTK-7102H to the computers RS-232C serial port.3-4. Programming Software DescriptionThe KPG-70D programming disk is supplied in 3-1/2" diskformat. The software on this disk allows a user to programTK-7102H radio via a programming interface cable (KPG-46).3-5. Programming With IBM PCIf data is transferred to the transceiver from an IBM PCwith the KPG-70D, the destination data (basic radio informa-tion) for each set can be modified.Fig. 1IMC-PCKPG-46KPG-70DTK-7102HREALIGNMENT