TKR-750_TKR-850_user.pdf

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1、INSTALLATION To install the handles onto the front panel of the repeater, align the handles with the holes on the front panel, then secure the handles using the supplied screws. Please consult your dealer for installing the repeater and antenna. MICROPHONE Connect an optional KMC-30 (E type only), K

2、MC-27A, KMC-27B, or KMC-9C KENWOOD microphone to the MIC jack on the front panel. VHF FM REPEATER/ UHF FM REPEATER TKR-750/ TKR-850 INSTRUCTION MANUAL KENWOOD CORPORATION B62-1327-20 (K,E) 09 08 07 06 05 04 03 02 NOTICES TO THE USER UNPACKING AND CHECKING EQUIPMENT Note: The following unpacking info

3、rmation is for use by your KENWOOD dealer, an authorized KENWOOD service facility, or the factory. Carefully unpack the repeater. We recommend that you identify the items listed in the following table before discarding the packing material. If any items are missing or have been damaged during shipme

4、nt, file a claim with the carrier immediately. FCC WARNING This equipment generates or uses radio frequency energy. Changes or modifications to this equipment may cause harmful interference unless the modifications are expressly approved in the instruction manual. The user could lose the authority t

5、o operate this equipment if an unauthorized change or modification is made. GOVERNMENT LAW PROHIBITS THE OPERATION OF UNLICENSED RADIO TRANSMITTERS WITHIN THE TERRITORIES UNDER GOVERNMENT CONTROL. ILLEGAL OPERATION IS PUNISHABLE BY FINE OR IMPRISONMENT OR BOTH. REFER SERVICE TO QUALIFIED TECHNICIANS

6、 ONLY. me t IrebmuNt raPy t i t nauQ erut x i ferawdraH4X-2048-12J1 ssa l gtnorF4X-5362-01B1 ret l iF4X-9521-11B1 no i hsuC4X-1081-31G4 no i hsuC4X-2081-31G4 tooF5X-5740-20J2 tooF4X-2940-20J2 temmorG5X-2030-95J2 e l dnaH5X-8140-10K1 swercS54-6003-53N5 drocCD5X-7243-03E1 e l bacro t c ennoC5X-8223-13

7、E1 esuF5X-7351-50F1 )y l noepy tK(dracy tnar raW1 l aunamno i t cur t snIXX-7231-26B1 THANK YOU! We are grateful you purchased this KENWOOD repeater. We believe this easy-to-program repeater will be highly effective in your communications system, and will keep personnel operating at peak efficiency.

8、 KENWOOD incorporates the latest in advanced technol- ogy into all of our products. As a result, we feel strongly that you will be pleased with the quality and features of this product. FEATURES You can easily program channel data using the KPG-66D software on a PC. You can recall 1 of 16 preset cha

9、nnels using either a PF key or the external control line. The firmware can be written to the Flash memory through an external source. QT/DQT signalling can be programmed on each channel. It simultaneously decodes up to 16 different QT/DQT tones. The interface port can be used with external equipment

10、, such as a repeater controller. The repeater has multi-mode capability. Wide: 30 kHz/Narrow:15 kHz(TKR-750; K type only) Wide: 25 kHz/Narrow:12.5 kHz(TKR-750/ TKR-850) You can adjust the following functions from a PC: Squelch RX audio signal output (RA) RX detector signal output (RD) RX frequency R

11、F output power Maximum deviation TX audio input (TA) Signalling deviation (TD) DQT balance QT deviation DQT deviation Test tone deviation CW ID deviation Repeat gain TX frequency PRECAUTIONS Do not expose the unit to rain or moisture; to prevent fire or electric shock. Do not open the unit under any

12、 circumstances; to avoid risk of electric shock. Do not expose the unit to long periods of direct sunlight, nor place it close to heating appliances. Do not place the unit in excessively dusty and/or humid areas, nor on unstable surfaces. If you detect an abnormal odor or smoke coming from the unit,

13、 disconnect the power from the unit immediately. Contact your KENWOOD service center or dealer. REPEATER OPERATION Note: Please consult your dealer for programming the repeater. When power is applied to the unit, the Power indicator lights: Green when using the main DC jack. Red when using the Backu

14、p terminal. Rotate the VOLUME control to adjust the volume. The BUSY indicator lights green while receiving a signal and the TX indicator lights red while transmitting. qqqqq Speaker wwwww CH/STATUS Display Two, 7-segment digits display the channel number or status. eeeee VOLUME control Rotate to ad

15、just the volume. rrrrr DC SOURCE switch ttttt Power indicator Lights green when power is applied from the DC 13.6V jack (DC 13.2V jack on E type versions). Lights red when power is applied from the BACK UP battery terminal. yyyyy MIC jack Connect a microphone to this 8-pin modular jack. uuuuu Progra

16、mmable Function keys Press these keys to activate their programmable functions. iiiii BUSY indicator Lights green while a signal is being received. ooooo TX indicator Lights red while transmitting. Rear Panel qqqqq TX OUT jack Connect a TX antenna or a duplexer to this recep- tacle. wwwww CONTROL I/

17、O jack Connect an external programming device or re- peater controller to this DB-25 interface. eeeee FUSE Insert 15 A blade fuses into these fuse holders. rrrrr RX IN jack Connect a RX antenna or a duplexer to this BNC receptacle. ttttt DC 13.6V (K type) / DC 13.2V (E type) jack Connect a 13.6 V (K

18、 type) or 13.2 V (E type) DC power supply to this jack. yyyyy BACKUP battery terminal uuuuu TEST/SPKR jack Test input/output jack. Connect an external speaker to this jack. TRANSCEIVER OPERATION Receive Adjust the volume to your desired level. You may need to readjust the volume when you receive a m

19、essage from your dispatcher or another member in your fleet. The BUSY indicator lights green while a signal is being received. Transmit 1Listen to the channel before transmitting, to make sure it is not being used. 2Press the microphone PTT switch, then speak in your normal speaking voice. FCC regul

20、ations require that you identify the station you are calling as well as your own station (your assigned call sign). The TX indicator lights red while transmitting. 3When you finish speaking, release the PTT switch. CONTROLS AND FUNCTIONS Front Panel qqqqqwwwwwrrrrr ttttt yyyyyuuuuuiiiiiooooo eeeee qqqqqwwwwwrrrrr tttttyyyyyuuuuu eeeee * The K type model is shown in this diagram.