Question about RCA 46 46LA45RQ LCD TV

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Need screw size for 46 inch rca lcd tv stand - RCA 46 46LA45RQ LCD TV

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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ThaMp3Doctor
  • 8596 Answers

SOURCE: rca 46 inch lcd tv, no sound

Go into the menu and change the HDMI Audio settings - the manual will give you a breakdown on this. HDMI is a little glitchy - if you were using red/gree/blue cables before switching to HDMI, you might want to consider going back to them - just an opinion.

Posted on Jan 03, 2009

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jerryg50
  • 1667 Answers

SOURCE: rca 46" lcd hdtv picture artifacts.

The matrix drive board, or the screen itself most likely has failures. The fix is to change the board, or to replace the screen assembly.

On rare occasions it may be a bad connection with one of the ribbon cable assemblies that is not too complicated to service.

This type of repair may not be feasible. You will have to have an estimate done.


Jerry G.

Posted on Feb 10, 2009

  • 8457 Answers

SOURCE: Need to order a replacement 46" LCD Screen

Sorry,not repairable,because the LCD screen panels are limited produce by the Tvs Corporations.No where u will able to buy a LCD Screen panel for the replament,but except by the tvs corporations themselves.Because it limited production of the LCD screen panels,they will sell it to u the same as a new tv.Might even cost more after the labors of by replacing the LCD screen panel.

Posted on May 23, 2010

mpaint
  • 36 Answers

SOURCE: 42 inch rca lcd tv says unusable signal

This is a very common problem with these models.
The problem is very likely a fuse that has blown, if the following is true:
No Video on any input BUT HDMI and
No Audio at all.
Purchase a fuse, these are freaking tiny from digitalkey.com or mouser.com F1455ct-nd
Pull the back off of your unit
Pull the cover off of the PCB housing. It is the box that contains the hook ups including the cable tuner.
The silver box that you screw the cable to is where you begin to look for this fuse.
About two inches behind this silver box is some numbers printed on the board 7c32 and partially obscured will be 1c33
Using a big magnifier look next to the numbers listed above, you should see a tiny rectangle fuse with an F on it.
This F fuse is a 500ma fuse that is too small for the load
The fuse listed above will have a G on it. It is a 750ma fuse.
Call the repair shops in your area, tell them that you know the problem, have the part and you want to know how much the bench time and labor will be to repair your unit.

Posted on Jul 23, 2010

budmrtn
  • 11361 Answers

SOURCE: what size screws do you need to attach your tv to

Metric screws M5 or M6, you can get them for about 35 cents each at HD or LOWE, so you can get differrence sizes to try.

http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

http://s807.photobucket.com/home/budm/allalbums

Posted on Jul 24, 2010

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1 Answer

Mounting screw thread size


Those are metric screws: M8 for a 46 inches TV and larger. Usually those are supplied with the wall mount kit.

Dec 15, 2013 | Samsung LN46B530 LCD TV

1 Answer

Cant remove stand from LC46SB54U - dont see 2 prongs going into back of TV...this is what my model looks like. http://lcdtvsale.devhub.com/blog/167586-sharp-lc46sb54u-46-inch-1080p-lcd-hdtv/


Look at page 7 Quick reference section
for similar model here:

http://files.sharpusa.com/Downloads/ForHome/HomeEntertainment/LCDTVs/Manuals/tel_man_LC46_52SB57UN.pdf


If the mounting mechanism is similar you will need a hex key and loosen 2 pairs of screws on the back near the bottom. The stand should then slide out from the bottom edge.

Oct 18, 2012 | Sharp LC46SB54U 46 in. LCD TV

1 Answer

What are the size of the screws to attach the pedestal stand on a 46" RCA LCD. Unit shipped without out them.


Contact whoever shipped it or contact RCA for the information---if a brand new set and was shipped the seller is responsable for this.

May 16, 2012 | RCA 46 46LA45RQ LCD TV

1 Answer

I can't figure out how to get the stand off


there are four screws at the back that need to be unscrewed they will be to the left and right of the center bar of the stand approx 6 inchs either side undo the screws and then the tv pedestal stand can then be released

Apr 17, 2011 | Samsung LN46A650 46 in. LCD HDTV

1 Answer

Missing LCD Stand Screws for Sharp Aquous 46" LC-46D62U


am not sure on size service manual doesnt say but there 2 1/2 long.

Jul 15, 2009 | Sharp Aquos LC-46D62U 46 in. LCD HDTV

2 Answers

Need screws for my television stand mount


Had same problem with Insignia TV--may be same size...#12 - 24 x 1/2" machine screws...found at Home Depot in bagged items (can't use longer because some of the holes don't go all the way thru)

Jun 14, 2009 | Polaroid TLA-04011C 40 in. LCD TV

2 Answers

I can not remove the stand from my sony aquos tv.


With the 4 long screws removed, it should come out.
Here's where you can download the manual for the LC-46D62U.
http://www.sharpusa.com/files/tel_man_LC46_52D62U.pdf

It has the instructions you need for the stand.

Jun 02, 2009 | Sharp Aquos LC-46D62U 46 in. LCD HDTV

1 Answer

I can not remove the stand from my aquos 46 inch tv.


you will find 4 screws at the back of the tv about 4" inches from the bottom. lay the tv set flat on your bed. you will need a metric allen wrench to remove the 4 screw. once the 4 screws are removed slide the base away from the tv.

Jan 18, 2009 | Sharp Aquos LC-46D62U 46 in. LCD HDTV

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