INSTALLATIONTo install the handles onto the front panel of the repeater,align the handles with the holes on the front panel, thensecure the handles using the supplied screws.Please consult your dealer for installing the repeater andantenna.MICROPHONEConnect an optional KMC-30 (E type only), KMC-27A,KMC-27B, or KMC-9C KENWOOD microphone to theMIC jack on the front panel.VHF FM REPEATER/ UHF FM REPEATERTKR-750/ TKR-850INSTRUCTION MANUALKENWOOD CORPORATION© B62-1327-00 (K,E)09 08 07 06 05 04 03 02 01 00NOTICES TO THE USERUNPACKING AND CHECKING EQUIPMENTNote: The following unpacking information is for use by your KENWOODdealer, an authorized KENWOOD service facility, or the factory.Carefully unpack the repeater. We recommend that youidentify the items listed in the following table beforediscarding the packing material. If any items are missingor have been damaged during shipment, file a claim withthe carrier immediately.FCC WARNINGThis equipment generates or uses radio frequency energy. Changes ormodifications to this equipment may cause harmful interference unlessthe modifications are expressly approved in the instruction manual. Theuser could lose the authority to operate this equipment if an unauthorizedchange or modification is made.uGOVERNMENT LAW PROHIBITS THE OPERATION OFUNLICENSED RADIO TRANSMITTERS WITHIN THETERRITORIES UNDER GOVERNMENT CONTROL.uILLEGAL OPERATION IS PUNISHABLE BY FINE ORIMPRISONMENT OR BOTH.uREFER SERVICE TO QUALIFIED TECHNICIANS ONLY.metI rebmuNtraP ytitnauQerutxiferawdraH 4X-2048-12J 1ssalgtnorF 4X-6362-01B 1retliF 4X-9521-11B 1noihsuC 4X-1081-31G 4noihsuC 4X-2081-31G 4tooF 5X-5740-20J 2tooF 4X-2940-20J 2temmorG 5X-2030-95J 2eldnaH 5X-5240-10K 1swercS 54-6062-53N 5drocCD 5X-7243-03E 1)ylnoepytE(elbacrotcennoC 5X-8223-13E 1esuF 5X-7351-50F 1)ylnoepytK(dracytnarraW — 1launamnoitcurtsnI XX-7231-26B 1THANK YOU!We are grateful you purchased this KENWOODrepeater. We believe this easy-to-program repeater willbe highly effective in your communications system, andwill keep personnel operating at peak efficiency.KENWOOD incorporates the latest in advancedtechnology into all of our products. As a result, we feelstrongly that you will be pleased with the quality andfeatures of this product.FEATURES• You can easily program channel data using the KPG-66Dsoftware on a PC.• You can recall 1 of 16 preset channels using either a PF keyor the external control line.• The firmware can be written to the Flash memory throughan external source.• QT/DQT signalling can be programmed on each channel. Itsimultaneously decodes up to 16 different QT/DQT tones.• When using the KPG-66D, RX PLL lock voltage, RX inputsignal strength, TX PLL lock voltage, TX output power, andthe power supply voltage can be monitored on a PC.• The interface port can be used with external equipment,such as a repeater controller.• The repeater has multi-mode capability.Wide: 30 kHz, 25 kHz/ Narrow: 15 kHz,12.5 kHz (TKR-750)Wide: 25 kHz/ Narrow: 12.5 kHz (TKR-850)• You can adjust the following functions from a PC:• CW ID Deviation• DQT Deviation• Maximum Deviation• QT Deviation• Repeat Gain Level• TX Power• RX Audio Signal Output (RA)• RX Detector Signal Output (RD)• Test Tone Deviation• TX Audio Input (TA)PRECAUTIONS• Do not expose the unit to rain or moisture; to prevent fire orelectric shock.• Do not open the unit under any circumstances; to avoid riskof electric shock.• Do not expose the unit to long periods of direct sunlight, norplace it close to heating appliances.• Do not place the unit in excessively dusty and/or humidareas, nor on unstable surfaces.• If you detect an abnormal odor or smoke coming from theunit, disconnect the power from the unit immediately.Contact your KENWOOD service center or dealer.