Radio Shack PRO-91 Betriebsanweisung

Please read this user’s guide before installing,setting up and using your new productwww.radioshack.com20-428PRO-2055 1,000 ChannelTriple TrunkingMobi

10The Basicsyour scanner’s display

11The Basicsstep 1: install your scannerYou can mount your trunking scanner in your vehicle, install it for mobility, or install it as a base station.

12The BasicsTo remove your scanner from the DIN sleeve, insert the two keys straight into the scanner’s front panel. Then, remove the scanner by pulli

13The Basics4. Remove the paper backing from each washer and stick one inside of each bracket’s ear, aligning the washer’s hole with the bracket’s ho

14The Basicsstep 2: power your scannerYou can power your scanner from a wall outlet, through your vehicle’s ignition, or from your vehicle’s cigarette

15The Basics NoteNote NoteNotethrough your vehicle’s ignition1. Disconnect the cable from the negative (-) terminal of your vehicle’s battery.2. Gro

16The Basicsfrom your vehicle’s cigarrette lighterTo power your scanner from a 12V power source in your vehicle, such as a cigarette-lighter socket, y

17The Basicsstep 3: connect your scannerconnect the supplied antennaPush the antenna onto your scanner’s antenna connector and rotate until it locks i

18The BasicsYour local RadioShack store sells a variety of antennas. Always use 50-ohm coaxial cable, such as RG-58 or RG-8, to connect an outdoor ant

19The Basicslistening safelyTo protect your hearing, follow these guidelines when you use headphones.• Adjust VOL (volume) to its lowest level before

2Contentsuser’s guide • quick start guide • preloaded data addendumThank you for purchasing your PRO-2055 triple trunking scanner from RadioSh

20The Basicsquick startTo help familiarize yourself with the scanner’s functions, keypad, and available frequencies, you can utilize one of these four

21The BasicsAM modeThe AM mode sets the scanner to receive transmissions using amplitude modulation (AM), primarily used for aircraft, military, some

22The BasicsDCS (DC) modeDCS mode sets the scanner to receive transmissions using frequency modulation (FM) with Digital Coded Squelch (DCS) subaudibl

23The Basics NoteNotethis talk group information is also transmitted as subaudible data on each active channel.When the scanner receives a transmissio

24The BasicsTo properly map the raw Type I data to the correct fl eet-subfl eet format, you must program the correct fl eet map into the scanner. Fleet m

25The BasicsWhen there is activity on an EDACS system, that information is sent out on the control channel. The scanner decodes the ID for the active

26The BasicsTo determine the correct Home Repeater programming, enter the system channels of an LTR system in any order. Be sure to program the mode f

27The Basicsthe talk group ID on the bottom line of the display. In the closed mode, the scanner only stops on the transmission if the LTR data matche

28The BasicsIn open mode, the scanner scans signals transmitted in all systems. The scanner stops on any ID code and only uses the ID list to look up

29The Basicssetting up your scannerturning on the scanner and setting squelch1. To turn on the scanner, turn VOL clockwise. Multi-system Trunking Sc

3The Basicscontentsyour scanner’s keypad 7your scanner’s rear view 9your scanner’s display 10step 1: install your scanner 11mounting your scanner

30The Basicsweak to understand. Most users prefer to position the squelch control a little bit past the point of threshold to avoid receiving noise or

31The BasicsPress FUNC. Then press e or d. The bank number moves in the direction of the arrow pressed.Press FUNC. Then hold down e or d. The bank num

32The Basicsquality will not be affected by the offset.After a transmission, the scanner automatically pauses for 2 seconds on this channel before pro

33Beyond the Basicscode will receive all traffi c on the channel, and will instantly decode and display any CTCSS or DCS code that is found with the tr

34Beyond the Basicsthe scanner in program mode, navigate to the channel you wish to change, and follow the steps above.6. When stopped on an active

35Beyond the BasicsDCS Code Table:006 050 125 174 255 343 445 526 703007 051 131 205 261 346 446 532 712015 053 132 212 263 351 452 546 723017 054 134

36Beyond the Basics5. Enter the UHF trunking frequency and press ENT.6. Repeat Steps 4 and 5 to enter the other trunking group frequencies for EDA

37Beyond the Basics • “H” is the second letter associated with 4 on the keypad. Press 4 then 2. • “A” is the fi rst letter associated with 2 on the k

38Beyond the Basicsassigning a text tag to a bank1. Press PROG.2. Press FUNC then press bank number. Bank X (0 through 9) selected. Fn+CLR to dele

39Beyond the Basics6M N O6 then FUNC m n o7P Q R S7 then FUNC p q r s8T U V8 then FUNC t u v9 W X Y Z9 then FUNC w x y z0 . - # _ @ + * & / ,0 the

4The Basicsstoring known frequencies into channels 30CTCSS and DCS 32storing trunking frequencies into channels 35storing text tags 36fi nding and

40Beyond the Basicsfi nding and storing active frequenciesYou can search for transmissions in the scanner’s preprogrammed search bank. The search bank

41Beyond the BasicsFollow these steps to select preprogrammed search bands and search them for active frequencies:1. Repeatedly press SRCH to select

42Beyond the Basicsband chartssearch bank: SR0 marine bandTwo frequencies are assigned in one channel in some Marine frequencies. For example, 157.000

43Beyond the Basics66 156.3250 67 156.375068 156.4250 69 156.475070 156.5250 71 156.575072 156.6250 73 156.675074 156.7250 77 156.875078 156.9250 79 1

44Beyond the Basics21 27.2150 22 27.225023 27.2550 24 27.235025 27.2450 26 27.265027 27.2750 28 27.285029 27.2950 30 27.305031 27.3150 32 27.325033 27

45Beyond the Basics25 151.9400 26 154.570027 154.6000Search bank: SR3 Police/Fire bandReceive Mode: FMGroup Frequency (MHz)Step (kHz)0 33.420 – 33.980

46Beyond the Basics2 453.0375 – 453.962512.5458.0375 – 458.962512.5460.0125 – 460.637512.5465.0125 – 465.637512.53 851.0125 – 860.987525866.0125 – 868

47Beyond the BasicsSearch bank: SR5 Ham bandReceive mode: FMGroup Frequency (MHz) Step (kHz)0 28.0000 – 29.7000 51 50.0000 – 54.0000 52 144.0000 – 148

48Beyond the Basics5. Enter your desired upper-end frequency and press ENT.6. Press SRCH to start searching. 7. Rotate SQ clockwise and leave it

49Beyond the Basicsfrequency or press d to start searching down from the highest frequency.If you press PAUSE while searching, the scanner stops searc

5The Basicstrunking 69how trunking works 69setting squelch for trunking mode 71programming trunking frequencies 71care 85replacing fuse 85resettin

50Beyond the Basicslistening to the weather bandThe FCC (Federal Communications Commission) has allocated channels for use by the National Oceanic and

51Beyond the Basics1. Press WX until you identify the weather station with the strongest signal for your location.2. Press FUNC, and then PROG to

52Beyond the Basicssignal before the fi ve minute time out, press any key except DIM.7. Press FUNC, and then WX to initiate SAME standby. The scanner

53Beyond the Basicsfourth line. The scanner has 3 Skywarn channels. Press e or d to select different Skywarn channels.To activate this function, you m

54Beyond the Basicscopying a frequency into an empty channel within a bankYou can copy a frequency into a vacant channel in a specifi ed bank when the

55Beyond the BasicsSignal Stalker IIYour scanner’s Signal Stalker II feature provides a powerful new tool for you to rapidly detect, monitor and store

56Beyond the Basicsfrequencies only. To change the all bands to police/fi re or vice versa, press FUNC then .You can also turn on/off frequency sub-ba

57Beyond the Basicsoutput power. You can press L/OUT when the Signal Stalker II stops on these undesired transmissions to prevent the Signal Stalker I

58Beyond the Basicsturning channel-storage banks off and onTo turn off banks while scanning, press the bank’s number key so the bank’s number disappea

59Beyond the Basicsusing CTCSS and DCSYour scanner’s advanced, CTCSS and DCS decoder allows you to listen only to the group that is of interest to you

6The Basics©2005 RadioShack Corporation.All Rights Reserved.RadioShack, RadioShack.com. Hypersearch, Hyperscan, and Adaptaplug are trademarks used by

60Beyond the Basics4. Press PROG to enter the program mode. M changes to P.5. Press FUNC.6. Press CLEAR. The frequency number changes and 0.0000

61Beyond the BasicsDelay is automatically set as the default for each channel when you turn on the scanner.To turn delay on or off, press ./DELAY. DLY

62Beyond the BasicsYou can lock out as many as 50 frequencies in each bank. If you try to lock out more, L/O Memory Full! appears.If you lock out all

63Beyond the BasicsIf all locked-out frequencies are cleared within a bank, No Lockout appears.clearing all locked-out frequencies in a search bank1.

64Beyond the Basicsonly when the scanner detects the weather alert tone.This scanner cannot set a channel as the priority channel if the channel’s rec

65Beyond the BasicsPRI on the display while scanning. If the scanner detects activity on the priority channel, Priority Channel appears. Or if the sca

66Beyond the BasicsDC – accesses the FM mode, DCS SystemMO – accesses the FM Mode, Motorola Trunking System (with 4- or 5-digit ID code)ED – accesses

67Beyond the Basicsattenuator on or off. ATG or atg appears on the second line.Press FUNC and then ATT again to turn off the global attenuation mode.

68Beyond the Basics3. Press e or d to select the contrast.4. Press ENT to set the display contrast.cloning the programmed dataYou can transfer the p

69Beyond the Basicstrunkinghow trunking worksThe scanner tracks transmissions that use the Motorola Type I and Type II (such as Smartnet and Privacy P

7The Basicsyour scanner’s keypadTRUNK — stores the trunking ID code or holds the trunking ID while scanning.L/OUT — locks out selected channels and ID

70Beyond the Basicschannel memory location number on the third line and the Motorola ID number on the bottom line.To listen to the transmission, the m

71Beyond the BasicsMotorola (above 406 MHz range), the scanner monitors the control channel between each transmission to identify talk groups. For som

72Beyond the Basicsorder. For example, home repeater order 1 would go into channel 01 for the current bank, and home repeater order 2 would go into ch

73Beyond the Basics4. Press PROG to enter the program mode.5. Enter the desired trunking frequency then press ENT to store.6. To enter additional

74Beyond the Basicsfrequency. If the dual entry is intentional press ENT to accept.You may replace any frequency by selecting the bank and channel, pr

75Beyond the Basics4. Press FUNC then 2. The display indicates Custom Range 1/3 on fi rst line, Base: 406.0000 on the second line, Offset: 380 on the

76Beyond the Basics2. Press FUNC then e or d to select the desired bank.3. Press MODE and select Motorola trunking mode.4. Press FUNC then 3. Us

77Beyond the Basics4. Enter the size code supplied with the Type I system information, referring to the instruction that appears on the display. If

78Beyond the Basics5. Press ENT for each entry. If you make a mistake, press CLEAR and enter the correct size code.The default setting of the bank i

79Beyond the BasicsThe fi rst X in ID save X-XX is the sub-bank number (0-4) in the bank. XX is the number of IDs from (00-29) in each sub-bank.If the

8The BasicsATT — Press to activate attenuation (reduce scanner sensitivity, block strong signals). Press again to deactivate attenuation.PAUSE — pause

80Beyond the Basics8. If you want to tag the ID, press TEXT, enter the desired text tag for the ID. Then press ENT (see “Text Input Chart”).9. To

81Beyond the Basicstalk group ID holdYou can set your scanner to follow a trunking signal that you want to track during scanning. While the scanner is

82Beyond the Basics3. Press FUNC and the number of the sub-bank you desire to turn on or off. For example to turn sub-bank 4 on or off, press FUNC.

83Beyond the Basics1. Press FUNC then ./DELAY while you are programming the trunked ID. Use Up/Down keys to set ID Delay. ENTER key saves. 2.0 secon

84Beyond the Basics1. Press PROG.2. Press TRUNK to enter a talk group ID memory mode.3. Select a talk group ID bank using FUNC, e or d.4. Pres

85Beyond the BasicscareKeep the scanner dry; if it gets wet, wipe it dry immediately. Use and store the scanner only in normal temperature environment

86Beyond the Basicsinitializing your scannerInitializing your scanner clears all information stored in your scanner’s working memory. Initialize your

87Beyond the Basicstransmissions on the same frequencies. If you program one of these frequencies, you hear only noise on that frequency. If the inter

88Beyond the Basicsspecifi cationsFrequency Coverage:25–54 MHz ... (in 5 kHz steps)108–136.99166 MH

89Beyond the Basics806–960 MHz ... 0.7 µV1240–1300 MHz ...

9The BasicsEXT SP — connect an external speaker here.ENT — press to confi rm frequency and text entries.your scanner’s rear viewANT — connect the suppl

90Beyond the BasicsOperating Temperature ... –14 to 140° F (–20 to 60°) IF Rejection:380.8 MHz at 154.1 MHz ...

91Beyond the BasicsThe FCC wants you to knowThis equipment has been tested and found to comply with the limits for a scanning receiver, pursuant to Pa

92Beyond the Basicsunless you have the consent of a party to the communication (unless such activity is otherwise illegal).This scanner has been desig

93Beyond the BasicsglossaryFrequency — the receving signal location (expressed in MHz). To fi nd active frequencies, you can use frequency guides avail

94Beyond the Basicsstops on a transmission in the Motorola or EDACS mode, it checks to see if the ID has been stored in the associated ID list. In the

95Beyond the BasicsFAQs (Frequently Asked Questions)The scanner is not working at all. What’s wrong?The AC or DC adapter or DC cable might not be conn

©2005. RadioShack Corporation.All rights reserved. RadioShack and RadioShack.com are trademarks used by RadioShack Corporation.This product is warrant