20 Most Recent Proscan 32LB30QD 32 in. LCD TV - Page 5 Questions & Answers

Try resetting it to factory settings and see what the color looks like.

I'm sorry for the difficulties you're experiencing in connecting Speakers to the TV. Unfortunately, the audio output of the TV is not intended to connect direct speakers. Hence you may have to get a Receiver or Amplifier to connect the speakers to the TV. You can get the compatible Amplifier for your speaker from your nearest Electronics Shop. Please tell the wattage rating of the Speaker and they should be able to provide one compatible amplifier.

Alternately, you may purchase a Home Theater System to use with the TV. It comes with Receiver/Amplier and Speakers.


Thanks for understanding. Please let me know if you require any clarifications.

The volume control on the cable box would be defective whlist calling your cable company will help specially if its comcast. Try connecting the cable direct to the back of the tv bypassing the cable box. Update me with your findings. Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/edwy_1a56970cf1ea4620

Did ever worked properly?Is it wright one for unit that you have,you can check that in your owner manual,if not I will go back to dealer and ask for replacment.

You will have to order it from Proscan. The part# and web address should be in your owners manual.

There's a good chance you have failing electrolytic capacitors either in the power section or the inverter section or both.
Any caps in these sections that look bulged at the top, or bulged/leaking at the bottom need to be replaced.
If you repeatedly turn it off and on, eventually it'll probably stay on, but every time you turn it off, the TV will get harder and harder to start up until one day it just won't.
Sometimes you have to do the opposite to start it up and unplug it for some time and then try again.

If you aren't tech savvy, don't worry, read the rest of this solution and watch the videos.

If you are handy with a soldering iron and can identify the power supply and inverter / FM section for the backlights, an inexpensive handful of capacitors will likely fix you right up.
Match the capacitance on the capacitors. Go over voltage if you can, and still have them fit.
IE - it's not a bad idea to replace a 10V cap with a 16V or 25V or even a 50V, but don't replace a 680uF cap with a 500uF or a 1000uF (unless you are positive it's only doing ripple filtering, and even then, you should go OVER, not under the uF rating).

Most of the caps that go are 10V 1000uF or 3300uF.

I found some great videos of the procedure (for many Samsungs with the same issue) on youtube.

http://www.youtube.com/watch?v=Mm51C_RDIZE
http://www.youtube.com/watch?v=BNHHrgX_6cs&feature=related
http://www.youtube.com/watch?v=8l0AUj8QUkg&NR=1&feature=fvwp
http://www.youtube.com/watch?v=Y7b_nTaZYcU&feature=related

As you can see, this issue spans plasma TVs, as well as large and small LCD TVs and monitors.
The parts are cheap at places like www.digikey.com (under a buck a piece plus shipping, usually arrives next business day), and the skill required to install them is minimal.

It is possible that your set might have been hit by asmall power surge and if you leave your set unpluged fromthe wall for 40 Min., it will reset back to normal.

Yes you can remove the stand ,But you will have to take the back off in order to do it.

Hello

Yes it can,just pull it southwards gently and it should come off

May need a new lens.....take to shop for estimate

unless you have not mentioned your place its difficult. Better you find some importers,
otherwise contact the authorised service centre

Hi.

You are describing what has been happening all over the world lately.

There are several companies around the world that, about 10 years ago made around 10,000,000 defective parts, namely the capacitors.

These capacitors are junk, but the companies that made them put them all on the market anyways.

Now, most of them wound up in flat screen tv's and computer monitors.

The capacitors were supposed to last 25-30 years, as that is the life expectancy of the good versions of the parts.

However, the junk ones are only lasting anywhere from a few weeks to just a couple or three years.

About 1/10th of the time of what they should, that's why so many people are having this type of problem.

That's the good news, the bad news is that these capacitors are very expensive to replace with good ones, sometimes the repair cost can exceed the cost of a new tv.

When you take it in, I would just to get an estimate, due to the cost being so prohibitive.

There are a couple of places that have special techs trained to do the repair, one is Fry's electronics...and the other is Best Buy.

These two companies seem to be up to the task of doing the repair in a rather quick turn-around time.

Instead of dropping it off, and not getting it back for maybe a month, they can usually get you back up and going in 2-3 days.

I hope this helps you out, and feel free to give me a top rating if this tip helps you out.

Thanks !

Take the batteries out of the remote, and let it sit for a day or two and it should be fine. You can even use a hair dryer to dissipate the water in the remote and it will work sooner. You can also buy a universal remote.

I would recommend that you try ebay. Universal remotes should work if you can perform an auto scan of the codes instead of entering one in.

Hold the "fn" key and press the corresponding function key at the top to change the display. There should be a picture on the key that implies this function. For example, my compaq laptop uses the F4 key for this so i would press and hold "fn" then press and release F4.

Hi lucianidol24,
If you have necessary tools and test instruments, know safety precaution in basic troubleshooting try the steps below to solve your problem.
Assuming that the disc is good.
1.Check the ribbon - Check the ribbon connected to the lens from the main board for scratch, damage. Once it has an open line then of course the lens can't read the disc. Also try to erase the contact by pencil eraser.

2.Check the spindle motor - Check the motor that spin the disc with an ohmmeter. You can test it using the ohmmeter (x1) even it is connected on the lens assembly(you must disconnect the ribbon from the lens).Good motor - reading should be fairly high and it will spin. Bad motor- reading will drop to low resistance and will not spin.
Hint : 50% of my repaired unit the above parts are commonly caused of the problem.
If you confirmed that you have a defective motor then replace it with a new one. Before replacing the new motor you have to check the clearance of the disc holder with the old one. The clearance should be the same as the old because if not the lens will not read the disc if it is too far or too close.
If the above steps didn't cure the problem, high chance that your optical lens was faulty.

If you can

Let verify first to narrow down to where the problem can be. First, make sure the MUTE or SAP function is not activated, then check the on screen sound set up menu to make sure the speakers are not set to OFF. If the setting is OK, then attach the powered PC speakers to the Audio Line out RCA jacks (Red and White) to see if you can get the sound there, if you do, then the problem can be in the power amp circuits, if you do not get the sound at RCA jacks, then the problem can be in the sound processor circuit. Please post back what you find. Basic troubleshooting guide here: http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting http://www.fixya.com/support/r7406380-tv_training_manuals Failed TV and Monitors: http://s807.photobucket.com/albums/yy352/budm/ Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague Parts: www.shopjimmy.com Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps. Or www.digikey.com just make sure to use caps with low ESR, 105c, high ripple current, long life rating such as PANASONIC FM or FC series. Please leave rating if it helps.

Hello

Buy one UF4-200C Four In one Cable TV remote control of US electronics. Your Proscan TV is listed it its codes. The code is
125

Setting up Your Remote

The UF4-200C is already programmed to control Motorola (formerly) General Instrument DCT1000,

DCT1200, and DCT2000 cable boxes. To control another device, look for the list of manufacturers'

three-digit codes for the device type in the Television Codes, VCR Codes sections, or Cable and Aux
Codes sections, then perform the following steps.

On the remote control, press and hold the appropriate mode key until the four mode

keys flash twice. The mode key will continue to flash.

Enter the three-digit code.

After you press the first digit, the mode key should light and stay on. After you press

the last digit, the mode key should flash three times and turn off.

If the mode key does not flash three times before turning off, the code is invalid for

this device type. Repeat the procedure with another device code.

Point the remote at the device and press POWER. If the device turns on or off, you

have finished programming.

If you have tried all the codes listed for the manufacturer and the device does not
respond, refer to the CodeScan™ section later in this manual.

More details are available with its manual you get with it.
OK.