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Question posted by bruceariley3220 on December 20th, 2022

How Do I Update Firmware For Bc345crs?

How do I update firmware for BC345CRS? It is not finding any channels in fire or police scans.

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Answer #1: Posted by HelpHero on December 20th, 2022 8:14 PM

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HelpHero

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Read this manual page 15

https://www.manualslib.com/manual/442637/Uniden-Bc345crs.html?page=15#manual

I hope this is helpful? PLEASE "ACCEPT" and mark it "HELPFUL" to complement my little effort. Hope to bring you more detailed answers.

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Related Uniden BC345CRS Manual Pages

English Owner's Manual - Page 1

English Owner's Manual - Page 2

The Electronic Communications Privacy Act of 1986, as detailed by disconnecting the AC adapter or unplugging ...The installation, possession, or use this product in your community. WARNING: Uniden does not represent this unit to operate this scanning radio in certain states, cities, and/or local jurisdictions. To reduce the risk of Uniden America Corporation. Otherwise, you ...

English Owner's Manual - Page 3

Contents PRECAUTIONS 2 THE FCC WANTS YOU TO KNOW 5 Scanning Legally 5 WHAT'S IN THE BOX 6 INTRODUCTION 7 Band Ranges 7 USA Bands ...Mode 22 Using the Scanner Memories 22 Programming Memories 22 Selecting a Channel 23 Scanning Memory Banks 23 Locking/Unlocking CHANNELS 23 Using Priority Scan 24 Setting Channel Delay 24 SEARCHING FOR ACTIVE FREQUENCIES 24 Using Limit Search 24 ...

English Owner's Manual - Page 4

Listening to Service Channels 26 Using Service Search 26 Selecting a Service to Search 26 LISTENING TO WEATHER CHANNELS 27 Weather Alert Detection 27 CARE AND MAINTENANCE 27 General use 27 Location 27 Cleaning 27 Repairs 28 Birdies 28 Resetting the Scanner (Clearing all Memories 28 TECHNICAL SPECIFICATIONS 28 ONE-YEAR LIMITED WARRANTY 29 4

English Owner's Manual - Page 5

...to correct the interference by many different groups, including police and fire departments, ambulance services, government agencies, private ...; Any scrambled or encrypted transmissions According to the Electronic Communications Privacy Act (ECPA), you have the consent of a...are subject to fines and possible imprisonment for a scanning receiver, pursuant to the conversation (unless such ...

English Owner's Manual - Page 6

... to operate it. WHAT'S IN THE BOX Please unpack the box carefully and make sure you have: BC345CRS FIR SEARCH L/O DELAY PRI SVC AM FM1 FM2 MEM DIR 1-50 1 151-200 4 301-350...450 9 PGM E AM/FM Weather Scanner MODE Sleep HOLD SCAN Light SNOOZE Alarm Set Clock Set Clock Off Radio Tone SQUELCH Time Alarm VOLUME BC345CRS Scanner Telescoping Antenna Not Shown: AC Adapter • Other...

English Owner's Manual - Page 7

... bands, press 2 while reconnecting the power. remove batteries if they are installed. 2. INTRODUCTION Your BC345CRS scanner is a multi-featured conventional channel scanner. Disconnect power to your scanner to monitor: • Analog public safety channels • Police and fire departments (including rescue and paramedics) • NOAA weather transmissions • Business...

English Owner's Manual - Page 8

... NFM UHF Standard Band 13 470.00000 - 512.00000 6.25 NFM UHF TV* * This scanner cannot decode the digital TV transmissions in use on most channels.

English Owner's Manual - Page 9

... second. Select and designate up to 10 frequencies as your alarm sound. Press 0-9 and HOLD to 30 preset broadcast channels (10 AM and 20 FM) for quick access. Priority Channel - Then the radio scans and checks that no priority checks will be made while receiving a transmission. Lets you know that you attempt to...

English Owner's Manual - Page 10

...scanning for the clock when power is 300 steps per second maximum in Turbo mode which is off after a preset time period. . 10 Clock Display - you designate one of the five preprogrammed service channels (Police... skip frequencies. Delay - turns the scanner off manually. Scan the preprogrammed weather channels. Limit Frequency Searching - Weather Alert Detection - Skips non...

English Owner's Manual - Page 11

Set to Off to resume scanning. Clockwise = Close. press to begin scanning the channels or to disable alarm; Set to Radio to enable the tone alarm 11 If ...required to receive a transmission. Counter-clockwise = Open. You normally set the signal level required to stop scanning and open the squelch all channels stops between transmissions. Lets you hear weak signals, but prevents...

English Owner's Manual - Page 12

... AM What it turns itself off. The scanner displays the channel on hold to temporarily stop scanning, limit searching, or weather scanning and remain on before it does Snooze: Press while the alarm...unit will remain on the channel. Sleep: Press and hold again to resume searching. Enter the desired frequency using the numeric keys. 4. Press to select POLICE service. 12 In Service Select...

English Owner's Manual - Page 13

... the FIRE/EMS service. Press and hold to unlock all registered channels or frquencies in the following modes: --Scan Hold (unlock all registered channels in the selected bank) --Program --Service Search Hold --Limit Search...Switch What it does In Scanner mode: --Press to lock or unlock a channel memory in SCAN (HOLD) or PROGRAM mode. --Press to select MARINE service. In AM/FM mode, press...

English Owner's Manual - Page 15

...-flashing: no battery installed 15 Update firmware through this PC connection. connect the supplied loop antenna and position it for best AM Broadcast radio reception. 1 2 3 45 6 17 7 8 146 15 14 13 12 11 10 9 Number Display 1 1 to 10 2 L/O 3 SRCH 4 DELAY What it does connects a headphone for a channel before scanning resumes 5 PGM Indicates Program mode...

English Owner's Manual - Page 17

... the source. Insert the supplied AC Adapter's barrel plug into a standard household outlet that destroy electronic circuits. • Do not mix old and new batteries, different types of batteries (standard, ... batteries or connect the AC Adapter to provide backup power for the clock and for scanning for private listening. • Do not use either alkaline or rechargeable batteries, but...

English Owner's Manual - Page 19

... to enter the minutes. Move the slide switch to Off. Then press E/PGM to set the selector to select the present hour. L To have the BC345CRS alert you set the hour. Press ▲ or ▼ to change the hour by one hour increments or press the number keys to Tone, the...

English Owner's Manual - Page 23

.... Delay is turned on the memory, press E/PGM to that channel. If you program a channel. You will check the priority channel in Program mode and press PRI. The BC345CRS has two ways to pause for 2 seconds. The scanner turns on the P icon when it is scanning or holding on . To switch between two designated frequencies...

English Owner's Manual - Page 25

... A Service search begins once a service is selected. 25 Press and hold L/O. The BC345CRS searches five preset service frequencies: • Police • Fire/EMS • AIR • HAM • Marine To access these...service you can force it to Service Channels Using Service Search You can select any of Police, Fire/EMS, Aircraft, Ham, and Marine channels for active frequencies in your area. ...

English Owner's Manual - Page 27

...225.0500-315.0500 MHz 325.0500 MHz 406.8750-511.9125 MHz Channels : 500 (50 channels x 10 Banks) Scan Rate : Up to 90 channels per second Search Rate : Up to 90 steps per second at 5...to USA. Repairs Do not attempt any batteries if they are internally generated signals inherent in the electronics of manufacture. The scanner contains no sound is heard, it to the scanner and remove any ...

English Owner's Manual - Page 28

... materials and craftsmanship with only the limitations or exclusions set out below. 28 ONE-YEAR LIMITED WARRANTY Important: Evidence of original purchase is required for firmware updates) Accessories : AC Adapter (AD-1008) : AM Loop Antenna : Telescopic Antenna : Owner's Manual Speaker (internal) : 8 ohm, 2 watt Operating Temp : 14°F (−10°C) to +122°...