Scanner has a high pitched whistle in audio path

The day after Christmas I turned the scanner on and it scanned for 5 minutes no sound. HMMM! Notice a high pitcheed 3khz or so whistle in the audio making the data channel worthless and garbling the received audio. I have a nice new looking PRO 95 will all accesories collecting dust............Luckily I had a BC245 on Standby

5 Related Answers

Anonymous

146 Answers

SOURCE: Radio Shack Pro-95 handheld scanner issues

Here is the online programming tutorial:
http://support.radioshack.com/support_tutorials/communications/200-0523/67345.htm

Here is the full manual Should include Quick guide:
http://support.radioshack.com/manuals/ome20-525.pdf

Here is FREE programming software for the PC:
Includes hardware info. You can buy programming cable at Radio Shack to connect to your PC.
http://www.starrsoft.com/freeware/win95/default.asp

Posted on Jan 04, 2008

Anonymous

146 Answers

SOURCE: Pro-95 dual-trunk scanner

Posted on Jan 04, 2008

Mechanic688

204 Answers

SOURCE: All channels locked out!!!

You might have to reset the scanner, refer to page 70-71 of your manual. If you need a manual go here,,,
http://support.radioshack.com/manuals/ome20-496.pdf

Hope this helps,,, Mechanic

Posted on Jan 25, 2008

Anonymous

1 Answer

SOURCE: NO SQUELCH

I have a Radio Shack Pro 97 Scanner that I received as a present 1-1/2 years ago. It was working just fine and then suddenly there was no squelch or volume. The keys make noise when pushed, but there is no sound for the squelch or volume. The scanner scans the frequencies but does not stop and play. I went on line and found that other people were having the same problems. I went back to the store that the unit was purchased from and received no help what so ever, they said it’ s off warranty and I was out of luck, nice way to do business??. I think that something that cost as much as this should not be junk after a short period of time. I hope you can help me with this problem I do like radio shack, but I can’t afford to buy items that don’t stand up.

Sincerely

Greg Stevens

e-mail

[email protected]

Posted on Aug 28, 2008

Anonymous

13 Answers

SOURCE: clearing out old channels on a radio shack pro 95 scanner

Turn it on, and when "Welcome" appears, press zero, then press one. It will display a message indicating it is initializing to the factory state.

Posted on May 08, 2010

Add Your Answer

Upload

Upload an image from your computer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

Loading...

Include an image. It's worth a thousand words.

prev next

Related Questions:

0helpful

1answer

Is a high pitched whistling sound at idle a vacuum leak or what?

hissing vacuum leak at idle, louder with open throttle ...

? 1:43
https://www.youtube.com/watch?v=tFoybr865n4
Jun 27, 2010 - Uploaded by fenixus
hissing vacuum leak at idle, louder with open throttle ... i know that my camera is poor and microphone suppresses high pitch ...Hi, my kia picanto engine also sound hissing/humming duringidling with open throttle. ... Loud whistling noise 2000 jeep wrangler 4.0l - Duration: 4:01. by Nasrac72 16,158 views.Missing: vt750c

A Whistle or metal sound with firing... - Honda Shadow Forums ...

www.hondashadow.net > ... > Technical Discussion

Jul 11, 2008 - ... under load (accelerating), that there is a small whistle or even 'tap on metal' high pitch sound ... Pics of my 2008 Shadow Aero 750 (VT750C ... loose bolt vibrating
Feb 29, 2012
High pitch whine
Jul 21, 2009
More results from www.hondashadow.net

Read full answer

Dec 25, 2015 • Goes Motorcycles

0helpful

1answer

Good Evening, I have a i420 Kodak Scanner when scanning in images it makes this high pitch screaming noise.

I highly doubt the main board is going bad. There is a huge difference between an electronic high pitched noise vs a scanner noise. Does the noise only occur while scanning or when parts are moving? If yes, then a scanner noise. If the noise is on all the time even when idle, then you have an electronic noise like an open or leaking capacitor.
On this particular model the seperation idle roller builds up with paper dust and will cause a high pitched noise. Like nails on a chalk board. Very simple fix. Open cover. Grab seperation assembly and pull toward the tray at the front of the scanner, it will pop loose then lift up. Make sure to pop it back into place good. Be forcefull. With the assembly in hand, clean, and lube idle roll. It is the first metal/plastic roll the paper touches at the tray entrance. Also clean the shafts and bushings for the rubber rolls. Reassemble and you are all set. Happens on EVERY I420 scanner I have seen.

Read full answer

May 10, 2011 • Kodak i1440 Pass-Through Scanner

1helpful

1answer

No pix/sound, just high pitched whistle

Ur tv the high voltage it dead,the FBT,the flyback transformer.The big black block of plastic with a red wire with a black cap that hook up to the CRT(tv tube) is dead.The FBT,flyback transformer needed it to be replaced to solved this problems.Call the shops,take estimates for the best deal to do the repair.This is one of the main part of the tv to put HV in CRT(tube tv).It pretty hard to find this FBT these day,because of the discontinue of making of Amalog tvs.

Read full answer

Jun 06, 2010 • RCA 35V432T 35" TV

3helpful

1answer

Scan head is stuck in path and will not reset

I had the same problem. I disconnected the scanner from the PC. restarted my computer. Shook my scanner a little bit while PC was rebooting (or maybe a little slap) and when PC was rebooted), i plugged my scanner back and it recalibrated automatically.

Read full answer

May 21, 2010 • Canon CanoScan LiDE 500F Flatbed Scanner

0helpful

1answer

High pitch scream after i260 scans a few pages. Scanning stops

the main board in that scanner is going bad which is why its making the high pitch sound. Time to get another scanner or call Kodak and get a replacement scanner or go back to the store where you got it from and get a new one.

Read full answer

Jan 23, 2010 • Kodak Office Equipment & Supplies

3helpful

1answer

Same problem, high pitched noise over regular sound and no pictur

No guarantees with this diagnosis. But it sounds like an HT ( high tension) leak This is often caused by the lead becoming partly unplugged ( being bumped or moved) and because of dust buildup it arcs making a high pitched hissing whistle.Ther lamp may also have been affected by the HT leak. The safest option for you is to call a service technician to it, as opening it up could cosntitute a a danger to the unskilled.

Read full answer

Aug 12, 2009 • RCA HD56W58 56" TV

0helpful

3answers

DR-9080C intermittent stops during scanning which last 3 to 5 minutes

Do you have enough hard disk space? Reinstall your driver software. Run Scandisk on the Comp.

Is the problem coming on after a set time interval, any heating smell?

S. Mohan

Read full answer

Jun 22, 2008 • Canon DR-9080C Path-Through Scanner

0helpful

2answers

Documate 252 scanner

Buy a used Canon high speed scanner.

Read full answer

Dec 26, 2007 • Xerox DocuMate 252 Path-Through Scanner

0helpful

1answer

Fi-4990c problems- front optical sensor

fi-41990 scanner cleans after scanning 100,000 sheet for paper roller the pad cleans after scanning 100,000 sheets feeding path cleans after 200,000 sheets http://www.fujitsu-europe.com/support/scanner/manuals/consumable-option_3-5-8.pdf

Read full answer

Aug 09, 2007 • Fujitsu fi-4990C Path-Through Scanner

0helpful

2answers