manualshive.com logo in svg
background image

Содержание UBC 175xL

Страница 1: ... COVERAGE CRYSTAL FREE AUTOMATIC SEARCH DIRECT CHANNEL ACCESS AUTOMATIC SQUELCH CHANNEL LOCKOUT TRACK TUNING SELECTIVESCAN DELAY SPEED CONTROL AIR CRAFT BAND PRIORITY CHANNEL WEATHER SEARCH MANUALUP DOWN SEARCH iinlronlc AGENCIES PTY LTD Q lJ lJ UJ 9lJ Q ...

Страница 2: ... REDUCE THE RISK OF ELECTRIC SHOCK 00 NOT REMOVECOVER OR BACK NO USER SERVICE ABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL fA A The lightning flash with arrow head symbol within an equi lateral triangle is intended to alert the user to the presenceof uninsulated dangerousvoltage within the product s enclosure that may be of sufficient magni tude to constitute a risk of elec tri...

Страница 3: ...ternal antenna 50 70 ohms 0 3 microvolts 66 88 136 174 MHz 0 5 microvolts 406 512 MHz f 3 KHz deviation 12 dB SINAD 0 8 microvolts 118 136 MHz 60 MOD 12 dB SINAD 55 dB f 25 KHz 66 88 MHz 118 136 MHz 136 144 MHz 144 148 MHz 148 174 MHz 406 420 MHz 420 450 MHz 450 470 MHz 470 512 MHz 16 1W 8 ohms 10 THD AC Adaptor Connector External Antenna Jack Ex rnal Speaker Jack Volume on off Squelch Auto Squelc...

Страница 4: ... squelch levels are controlled by smooth acting knob adjustments An 8 digit back lighted LCD display provides frequency channel lockout delay priority weather search and memory loss information A unique capacitor type memory back up eUminates the need for batteries The case is constructed of high impact plastic MEMORY BACK UP The Uniden Bearcat 175XL is equipped with a unique capacitor type memory...

Страница 5: ... from the connector and snap it in place When you are ready to set it up again unsnap the antenna and plug it in Telescoping Antenna EXT SP Figure 1 CONTROLS 1 On Off Volume Turns the receiver power on or off and also varies the audio output level fig 2 2 Squelch Eliminatesthe annoying rushing sound that is present between transmissions when no signal is being sent Proper setting of this control k...

Страница 6: ...ies into your scanner allows frequencies to be entered into the 16 memory chan nels for scanning Provides a 3 second delay on any channel to receive a reply transmission before resuming search or scan Delay is retained in memory IEnters two selected frequencies as upper and lower search limits Also when receiver is stopped on a signal in the search mode LIMIT permits manual searching lower in freq...

Страница 7: ...programmed frequencies will be sampled in sequence but locked out chan nels will be skipped In each programming example the keys to be pressed are listed in sequence after the word PRESS After the word Display will be an illustration of the actual displayed data Follow the examples carefully and programming will be easy Plug the AC power cord into a standard 220 Vac wall outlet and into the AC Pow...

Страница 8: ...until all desired channels have been programmed If you make an error while entering a frequency begin again You may omit the decimal point on frequencies except those between 66 MHz and 88 MHz Your Uniden Bearcat 175XL has been designed to enter this automatically On Iow band 66 88 MHz you must press the decimal point key SEARCH Your Uniden Bearcat 175XL will search for unknown signals between two...

Страница 9: ...emory channels or press Wand the frequency displayed wiHim mediately be programmed into the indicated channel Search is not affected and may be continued To remain on a frequency after the signal goes off the air PRESS I HOLD You may now press I HOLD Ito step higher in frequency which will sometimes produce clearer reception You may also press I LIMIT Ito step lower in frequency again to improve r...

Страница 10: ...EL SELECTION If you wish to select a specific channel to monitor two methods are provided PRESS I MANUAL Irepeatedly until the desired channel number appears OR Direct Channel Access I PRESS 1 CHANNEL NUMBER I MANUAL I LOCKOUT You may wish to lock out certain frequencies and skip over them when scan ning To program Locko ut on a channel example 5 first select that channel manually PRESS I MANUAL I...

Страница 11: ...u are listening The priority feature samples any frequen cy which has been entered into channel 1 every 3 seconds If a signal is detected on the priority frequency channel 1 when sampled the receiver will remain tuned in to it until the transmission ceases at which time the scanner will revert to the last mode of operation To activate the priority function PRESS I PAl I The priority message will b...

Страница 12: ...peaker impedance should be 8 ohms USER HINTS Your scanner is a versatile instrument The following operating hints will help you use all of its features 1 Always remember to press the I J key when programming a desired frequency 2 When disconnecting the AC adapter from the outlet make sure the radio is turned off You may wish to record your programmed frequencies on paper before disconnecting the A...

Страница 13: ... the same effect Moving the scanner may eliminate such interference TROUBLE CHECKS 1 Scanner is not working properly 2 Signal is weak or distorted A Is radio plugged in and receiving power B Is OFF ON VOLUME switch on C Go through the complete section on pro gramming all functions A Check antenna adjust height B Go through all the checks in number 1 13 ...

Страница 14: ...EX AA73170 FAX 7502722 P O Box 12 Kingsgrove NSW 2208 BRISBANE 3 12 BANDALL ST SLACKS CREEK OLD 4127 PHONE 07 2901188 MELBOURNE 446 448 BELL STREET EAST PRESTON VIC 3072 PHONE 03 484 0373 PERTH 23 GEDDES ST BALACATTA W A 6021 PHONE 09 3443937 UBSNO1105GZ GRN Printed in Taiwan ...

Отзывы: