Question about Uniden GRANTLT 40-Channels Base CB Radio

1 Answer

Neeed a circuit diagram on a uniden grant lt need to find out where 2 speaker wires go on the board

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Genius:

    An expert who has answered 1,000 questions.

  • Master
  • 1,274 Answers

You can get one at Cbtricks.com Take off the cover, with circiut side down, look in the right side corner, they will be marked as SP hope this helps

Posted on Mar 03, 2010

  • 2 more comments 
  • JOHN BABA Mar 03, 2010

    You can get one at Cbtricks.com Take off the cover, with circiut side down, look in the right side corner, they will be marked as SP hope this helps

  • JOHN BABA Mar 03, 2010

    You can get one at Cbtricks.com Take off the cover, with circiut side down, look in the right side corner, they will be marked as SP hope this helps

  • JOHN BABA Mar 03, 2010

    You can get one at Cbtricks.com Take off the cover, with circiut side down, look in the right side corner, they will be marked as SP hope this helps

  • JOHN BABA Mar 03, 2010

    You can get one at Cbtricks.com Take off the cover, with circiut side down, look in the right side corner, they will be marked as SP hope this helps

×

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Does anyone know how to wire a turner + 2 to a uniden grant?


that combination isn't possible without changing the cord and doing a major rewire of the mic

Apr 24, 2014 | Uniden PC78ELITE 40-Channels Base CB Radio

1 Answer

I need a wire harness for my grant lt cb radio


Hi,

My only suggestion is to go to your nearest Radioshck or similar store, as they are the people that stock this kind of gear.

Cheers,
Peter

Dec 30, 2012 | Uniden Grant Cb Radio

1 Answer

I have a uniden cb pro 510 xl cb radio that the speaker doesn't work. I cannot find where or how the speaker connects into the power board. Is there a wiring diagram for this available?


Hi Anie,

START HERE: join yahoo group specific to your radio Make/Model, they have all the answers, plus you can download manuals and other stuff, i.e,. schematic diagrams for your radio.

I hope this helps.

Cheers,
Peter

Feb 12, 2012 | Uniden Radio Communications

2 Answers

Wiring diagram and board lay out for jvc lt42x579 tv


Hi,

I have the copy of JVC LT-42X579 service manual that covers the following :

precaution
specific service instructions
disassembly
adjustment
troubleshooting
wiring diagram
block diagram
circuit diagrams
pattern diagrams
voltage charts
waveforms
using p.w. board & remote control unit
exploded view parts list
exploded views
printed wiring board parts list
remote control unit parts list (rm-c2050-1c)
packing
packing parts list


If you want the copy click it HERE.

Jdvillanueva

Sep 29, 2011 | JVC LT-42X579 42 in. LCD TV

2 Answers

I have a uniden Grant like to wire up a 4 wire D104 the mic has white black red shield


Wiring 1 4 pin D104 mic to a Uniden Grant CB is as follows -
  • Pin 1 - Shield - Shield
  • Pin 2 - Audio - White
  • Pin 3 - Transmit - Red
  • Pin 4 - Receive - Black

Regards, Tony

May 05, 2011 | Uniden GRANTLT 40-Channels Base CB Radio

1 Answer

Uniden grant lt transmit and receives normally but when i key up on AM the AM power regulator gets hot quick i changed out the driver and final and replaced the regulator still does the same thing and it...


Sounds like a "short" if it affects modulation + power. Try to inspect board with magnifier for solder bridges, and bad resistors. Change a few resistors near back with new ones. take out slugs near back finals like L10 or L20's not sure if its same as Uniden Pc68xl. but try that. I found turning L19 up to top gave great Modulation. clip D9, Sread coils 1/16 inch in back. Try to get lower carrier. Carrier does not mean anything much. Modulation is what you need. With less Carrier it may cool down that chip. It may be too wound out.

Mar 26, 2011 | Uniden GRANT LT 2-Way Radio

3 Answers

Need a schematic diagram on a uniden grant lt


http://www.cbtricks.com/radios/uniden/grant/graphics/grant_sch.pdf

Jan 29, 2009 | Uniden GRANTLT 40-Channels Base CB Radio

1 Answer

Blown fuse and reverse polarity diode


Check around the pcboard where the dc goes to the board, sometimes the foil will burn. Also chec the transformer, Chec that one of the wires did not come off the plug in the back. When you replaced the protection diode did it blow again? If not keep checking for opens on the pc board. When you said it was dead do you mean no lights at all or no tx and rx?

Jan 26, 2009 | Uniden GRANT LT 2-Way Radio

Not finding what you are looking for?
Uniden GRANTLT 40-Channels Base CB Radio Logo

Related Topics:

133 people viewed this question

Ask a Question

Usually answered in minutes!

Top Uniden Radio Communications Experts

Iron
Iron

Level 3 Expert

3018 Answers

Robert McClure

Level 2 Expert

160 Answers

John
John

Level 2 Expert

509 Answers

Are you an Uniden Radio Communication Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...