Kenwood R-5000 Скачать руководство пользователя

Страница: 1 / 36

Scanned by Vincent

Downloaded by

RadioAmateur.EU

Содержание R-5000

Страница 1: ...IENUNGSANLEITUNG RECEPTOR DE COMUNICACIONES MANUAL DE INSTRUCTIONES RECEPTEUR MANUEL D INSTRUCTIONS RICEVITORE PER TELECOMUNICAZIONI ISTRUZIONI PER L USO KENWOOD CORPORATION PRINTED IN JAPAN B50 8237 10 W W2 T 91 1211109876543 Scanned by Vincent Downloaded by RadioAmateur EU ...

Страница 2: ...autions Before plugging in this unit make sure that the position of the AC voltage selector conforms to your line mains voltage If not it must be reset AC voltage selector switch For United Kingdom The mains plug must be removed from the wall socket prior to any internal examination Warning This apparatus must be earthed Important The wires in this mains lead are coloured in accordance with the fo...

Страница 3: ...rotective Attachment Plug The optional DC opera tion kit is supplied with an attachment plug having overload protection This is a safety feature See In struction Manual for replacement or resetting of pro tective device If replacement of the plug is required be sure the service technician has used a replacement plug specified by the manufacturer that has the same overload protection as the origina...

Страница 4: ... unit as close as possible to where minuet No 17 AWG 1 0 mm 2 copper clad steel or bronze lead in enters house wire or larger as a ground wire d Use jumper wire not smaller than No 6 AWG 13 3 mm cop b Secure antenna lead in and ground wires to house with stand per or the equivalent when a separate antenna grounding elec off insulators spaced from 4 6 feet 1 22 1 83 m apart tride is used See NEC se...

Страница 5: ... the internal parts are touched accidentally a serious electric shock might occur Where to install the unit Do not place the unit near a heat producing equipment such as a radiator Avoid direct sunlight If a metal object such as a hair pin or a needle comes into contact with the power socket on the rear panel a danger ous electric shock may result For families with children never permit children t...

Страница 6: ...ONTROL FUNCTIONS 12 4 2 RECEIVE 18 4 3 MEMORY 21 4 4 SCAN 23 4 5 CLOCK AND TIMER 25 5 MAINTENANCE 27 5 1 GENERAL INFORMATION 27 5 2 SERVICE 27 5 3 CLEANING 27 5 4 IN CASE OF DIFFICULTY 28 6 OPTIONAL ACCESSORIES 29 7 REFERENCES 30 7 1 ENJOYING SW RECEPTION 30 7 2 ANTENNA AND GROUNDING 32 8 BLOCK DIAGRAM AND CIRCUIT DIAGRAM 34 8 1 BLOCK DIAGRAM 34 8 2 CIRCUIT DIAGRAM 35 Caution Optional accessory in...

Страница 7: ...han 0 25 µV AM at 1 kHz 30 mod Less than 25 µV Less than 10 pV Less than 32V µ Less than 2 V Less than 4 V µ Less than 2 µV µ FM at 12 dB SINAD Less than 0 5 µV Less than 1 µV Less than 0 5 pV Selectivity USB LSB CW FSK 6 dB 2 4 kHz 60 dB 4 4 kHz AM 6 dB 6 kHz 50 dB 20 kHz FM 6 dB 12 kHz 50 dB 25 kHz Image ratio 100 kHz to 1 8 MHz 1 8 to 30 MHz 108 to 123 MHz 1 123 to 174 MHz 1 More than 60 dB Mor...

Страница 8: ... VC 20 VHF Converter Unit is required for the VHF reception 2 2 The optional DCK 2 DC Operation Kit is required for the DC Operation 3 Circuit and ratings are subject to change without notice due to advancements in technology 2 2 ACCESSORIES Unpack your R 5000 carefully and confirm that it is supplied with the following accessories AC power cable U S A and Canada only E30 2071 05 1 ea AC power cab...

Страница 9: ...AC operation When the R 5000 is to be operated from a fixed loca from the back of the radio or serious damage may re sult to the radio using normal household current you should con 3 The clock and the timer function even if the POWER nect the AC power cable that is supplied with the ra dio to the AC terminal on the rear panel switch is turned OFF When the receiver is not in use unplug the cigarett...

Страница 10: ...ngers such as electric shock Bury a commercially available ground rod or copper plate under the ground and connect it to the GND terminal A thick wire cut as short as possible should be used for the connection To make a good earth connection connect the GND terminal to a grounded metal water pipe Caution Never use a gas pipe or electrical conduit pipe Note A city water pipe cannot be used as a goo...

Страница 11: ... circuit current is about 0 4 mA DC 2 Connect the antenna to the R 5000 via the transmitter or transceiver antenna switching relay If you are using a receive only antenna disconnect it from the R 5000 while transmitting Cautions 1 Failure to disconnect the antenna from the R 5000 when transmitting on a seperate transmitter transceiver will result in damage to the R 5000 2 Do not apply AC voltage t...

Страница 12: ...suita ble for the narrow band FM maximum frequency devia tion 5kHz reception Indicators F LOCK Lights when the F LOCK key is ON NOTCH Lights when the NOTCH key is ON ANT 2 Lights when the ANT 2 key is pressed ANT 1 Lights when the ANT 1 key is pressed M SCR Lights when the M IN key is pressed When the memory scroll function is active you can review the contents of the memory channels without a los...

Страница 13: ...rol The NOTCH function is used to reduce or eliminate hetero dyne or CW type signal interference If a single tone such as a CW signal is superimposed on the receive signal turn the NOTCH switch ON and slowly adjust the NOTCH control to eliminate or minimize the beat signal Normally the NOTCH point will occur between 11 00 and 1 00 The NOTCH filter will not be effective against SSB AM or FM type si...

Страница 14: ...or will sometimes allow you to understand what is being re ceived This switch allows attenuation of the input signal by 10 20 or 30 dB For normal receiver pe rformance this switch should be in the 0 dB position Note When using the VC 20 VHF converter you might occa sionally encounter carrier interference from Television or FM broadcast stations If you encounter any unknown in terference rotate the...

Страница 15: ...ressing during VFO operation will initiate program scan and pressing during memory operation will initiate memory scan CLEAR Used to cancel memory storage operations or to cancel an entry during direct keyboard entry of frequency using the ENT key VFO M Used to switch between memory or VFO operations M IN Used to enter data into a memory channel ENT Used to directly enter a frequency from the nume...

Страница 16: ...BINATION SELECTIVITY SWITCH POSITION MODE KEY USB LSB CW FSK AM FM N None M1 None AUTO 2 4 kHz 6 kHz 12 kHz N 2 4 kHz M1 M2 W 6 kHz N None M1 YK 88SN AUTO 2 4 kHz 1 8 kHz 6 kHz 12 kHz N 1 8 kHz M1 M2 2 4 kHz W 6 kHz N YK 88C M1 None AUTO 2 4 kHz 500 Hz 6 kHz 12 kHz N 500 Hz M1 2 4 kHz M2 W 6 kHz N YK 88CN M1 None AUTO 2 4 kHz 270 Hz 6 kHz 12 kHz N 270 Hz M1 2 4 kHz M2 W 6 kHz N YK 88C and M1 YK 88...

Страница 17: ...round point 500 Ώ antenna connector Connect a high impedance long wire antenna ANT 1 Antenna connector This UHF connector should be attached to a suitable an tenna for receiving The antenna cable should be 50 ohm coax terminated with a PL 259 connector REMOTE connector When the R 5000 is used with a transmitter or trans ceiver the REMOTE connector provides a mute pin to inhi bit R 5000 audio outpu...

Страница 18: ...llowing keys are pressed ANT 1 ANT 2 A B F LOCK STEP A B M V SCAN CLEAR M IN When the Memory Scroll mode is selected ENT HF VHF 1 MHz UP DOWN 1 long beep When the M IN key is pressed again to enter the data 4 short beeps 1 When a frequency outside the operat ing frequency range is entered using the ENT key 2 When the SCAN key is pressed and the receiver is unable to scan 3 When the VHF band is sel...

Страница 19: ...he display Depressing the A B key will cause VFO B to change to 7 MHz in LSB In the HF position the A B key matches HF VFO A to HF VFO B in the VHF position it matches VHF VFO A to VHF VFO B Note Data can not be transferred between HF and VHF bands b A B key Allows selection of the desired active VFO Each time this key is depressed the active VFO will alternate bet ween VFO A and VFO B In the HF p...

Страница 20: ... signal 2 Because the digital VFO resolution is 10 Hz the dis played frequency may deviate 5 Hz from the space sig nal frequency but this should present no problem in acutual operation 3 If you are using a low tone terminal unit turn the tuning knob to lower the beat frequency then turn the IF SHIFT knob counterclockwise until the S meter no longer fluc tuates 4 To receive a wide shift signal set ...

Страница 21: ...ory channel is found and dis played press the M IN key again The current fre quency mode and antenna number will be stored the Memory Scroll mode will be cancelled and the R 5000 will return to the operating mode and frequency that was displayed before the M IN key was pressed initially Note If you decide not to enter the information into memory press the CLEAR key to return to the original freque...

Страница 22: ...selected A or B before setting the Memory Channel mode is displayed To transfer the memory contents to a VFO which is not currently operating press the A B key before pressing the VFO M key in order to switch to the desired VFO Example When 14 175 MHz is stored in Memory Channel 23 2 Select the desired memory Channel by using the TUN ING knob Numeric Keypad or MHz UP DOWN key Example Memory Channe...

Страница 23: ...2029 7 7079 3 30 39 8 80 89 4 4049 9 90 99 Note All scanning groups 0 to 9 are selected upon shipment from out factory and when the microprocessor is reset 3 When you release the SCAN key scanning starts Notes 1 If no valid memory channel exists in a selected group scanning will be automatically reset and memory chan nel restarts A valid memory channel is one channel which is not locked out and in...

Страница 24: ...ut function which allows you to temporarily skip unwanted memory channels during memory scan Locking out unwanted channels will help to increase the effective scan speed 1 Press the VFO M key to enter the Memory Channel mode 2 Select the memory channel that you want to skip using the Numeric Keypad the TUNING knob or the UP DOWN keys 3 Press the CLEAR key 4 A decimal point will appear in the M CH ...

Страница 25: ...one that you wish to monitor TIME SET switch This switch is used to set the timer and the clock time OFF TIME switch Use this switch to display the time that the radio has been programmed to turn OFF ON TIME switch Use this switch to display the time that the radio has been programmed to turn ON HOUR key Sets the hours MINUTE key Sets the minutes Pressing this switch simultaneously with the HOUR s...

Страница 26: ...ime programmed with the ON TIME switch is used to turn the R 5000 ON at the selected time To set the turn on time 1 Press the TIME SET switch 2 Press and hold the ON TIME switch The display will in dicate Example 3 Set the desired time using the HOUR and MITUTE keys Example 4 Release the ON TIME switch and the TIME SET switch 5 Timer operation begins when the TIMER switch is turned ON Notes 1 The ...

Страница 27: ...ritten For future reference record this information in the space provided on the back cover of this manual 5 3 CLEANING The knobs front panel and cabinet of the receiver are like ly to become soiled after extended use The knobs should be removed from the receiver and cleaned with a neutral soap and warm water Use a neutral soap not harsh che micals and damp cloth to clean the cabinet and front pan...

Страница 28: ... the SELECTIVITY switch is set to AUTO 3 Set the RF ATT switch to zero posi tion RF ATT switch to zero 4 Select the correct antenna An antenna is connected but no signal is received and the S meter fully de flects RF control is too low decreasing the high frequency circuit gain Turn the RF gain control fully clock wise The S meter deflects and stays at a certain position even with no signal 1 Low ...

Страница 29: ...ter frequency 8 830 7 kHz Passband width 500 Hz 6 dB Attenuation bandwidth 1 5 kHz 60 dB Guaranteed attenuation More than 80 dB YK 88CN CW NARROW FILTER Center frequency 8 830 7 kHz Passband width 270 Hz 6 dB Attenuation bandwidth 1 1 kHz 60 dB Guaranteed attenuation More than 80 dB YK 88SN SSB NARROW FILTER Center frequency 8 830 0 kHz Passband width 1 8 kHz 6 dB Attenuation bandwidth 3 3 kHz 60 ...

Страница 30: ...xisting between 50 km and 500 km above the earth collide with ultraviolet rays and electrons emitted from the sun and a layer of electrons and ions is formed This layer is called the ionosphere and it has a characteristic of refracting radio waves Radio waves emitted from the antenna of a transmitter can be classified as surface waves and ionospheric waves Surface waves travel along the earth dire...

Страница 31: ... stations are assigned for fixed station business use marine mobile aviation mobile land mobile radio bea con stations etc The following relationship exists bet ween frequency and wave length As will be seen from this relationship the 31 m band and 9 MHz band for example are the same shortwave broad cast band covering the range of 9 500 kHz to 9 775 kHz Note Radio stations throughtout the world ar...

Страница 32: ...alled on a single pole or support The characteristics of this antenna are almost the same as those of a doublet The overall length L is a little more than that of a doublet and is computed thus Multiband Antenna This antenna uses more than one doublet for multiband re ception The overall length L is the same as that of the doublet If the lengths L1 L2 and L3 are cut for 7 MHz 14 MHz and 28 MHz the...

Страница 33: ...BAND will generally provide satisfactory reception for SW stations near the HAM BANDS For antenna construction details see the ARRL ANTENNA HANDBOOK or similar publications 7 2 2 Grounding Normally the receiver will operate without being ground ed However a good earth ground improves the efficiency of antennas such as a long wire It also eliminates induc tive noise and protects the operator from e...

Страница 34: ......

Страница 35: ......

Страница 36: ...Scanned by Vincent Downloaded by RadioAmateur EU ...

Результаты поиска

Содержание R-5000

Отзывы:

Похожие инструкции для R-5000

Бренды по названию

Популярные бренды

Kenwood R-5000, Инструкция по эксплуатации

Результаты поиска

Содержание R-5000

Отзывы:

Похожие инструкции для R-5000

Бренды по названию

Популярные бренды