Question about Proscan 19LA25Q 19 in. LCD Television

1 Answer

ProScan won't turn on

Turned off by itself, will not turn on, red light indicates it has power!

Posted by on

  • 1 more comment 
  • iscrape2 Mar 31, 2008

    proscan tv won't turn on ; red light indicates power...

  • cwdav May 01, 2008

    Tv turn off by its self. Has red power indication but will not turn on by button or remote.

  • Anonymous Jul 18, 2008

    T V WONT TURN ON ITS MAKIN A BEEPING SOUND

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 8 Answers

The switching power supply is probably the problem. There is a 1000mF@25v capacitor in the P/S that goes bad from the excessive heat. Try another power supply or have your old one repaired.

Posted on Jun 27, 2008

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

COLEMAN INVERTER PMP1200 JUST BEEPS WHEN TURNED ON


It is most likely the low voltage alarm. Suggest connecting when the car is running with no load (110 volts not connected). If the alarm continues turn the unit off and on to reset.

Hope this helps?

Inverter Protection Features
• Short Circuit Protection. The inverter will automatically shut down until short is removed.
• Low Voltage Alarm. An alarm will sound when the voltage from the battery discharges to 10.5 +/- 0.5 volts DC. This is an indication that the battery needs to be recharged.
• Over Voltage Protection. The RED LED Indicator Light will illuminate and the inverter will automatically turn itself off when the input exceeds 16.5 +/- 1 volt DC.
• Under Voltage Protection. The RED LED Indicator Light will illuminate and the inverter will automatically turn itself off when the input is less than 10.0 +/- 0.5 volts DC.
• Overload Protection. The RED LED Indicator Light will illuminate and the inverter will automatically turn itself off when the continuous draw of the equipment being operated exceeds 1200 watts or the surge draw of the equipment exceeds 2400 watts.
• Thermal Protection. The RED LED Indicator Light will illuminate and the inverter will automatically turn itself off when the circuit temperature exceeds 150° F

Sep 13, 2016 | Electronics - Others

2 Answers

Does the green light come on after freezer is turned back on?


if you turn the freezer off for some time then on again the red light has to come on as an indicator for high temperature it goes off by itself when the freezer attains the required temperature according to the thermostat settings ,that is the lower the settings the faster the red light goes off. the orange light indicates super cooling and the green light indicates power supply.if you turn the two lights off and the freezer still works without the green light on that means that the bulb for the green light is faulty and you don,t need to worry

Jan 23, 2013 | Freezers

1 Answer

Proscan 32LA30Q won't power on


It appears to be a 32 inch.

Some questions:

Does power light come on and if so what color when set is off?


Were you having any problem before where you had to turn set on several times to get it to come on and stay on?

I am here to help you.

Mar 14, 2012 | Proscan 32LA30Q Television

1 Answer

After changing the bulb image will not come on and solid orange light appears


Other then POWER BUTTON light there are three lights more
1. lamp indicator
2. temperature indicator
3. computer input
witch one light is flashing RED or illuminated RED with POWER BUTTON orange light.
If LAMP INDICATOR light is illuminated RED than lamp runtime has reached 1800 hours. but projector still working.
If LAMP INDICATOR light flashing RED than lamp circuit failure, or abnormal function or lamp unit is damaged. In this case projector doing the same behave just like your projector.
if TEMPERATURE indicator illuminating RED the projector still projecting and if flashing RED than turned of itself

Jan 11, 2011 | Panasonic PT-LB50U Multimedia Projector

1 Answer

The projector turned itself off after couple hours of use and the Temp. red light came on. Power Light turned red instead of orange as usual. After 3hrs I turned it back on, cleaned the dust off the fan...


There are three temp sensor inside the projector and now your projector need full service but if the air filter becomes clogged with dust, the internal temperature of the projector will rise, the TEMP indicator will illuminate and the projector's power will turn off (the TEMP indicator will flash after the power is turned off) The air filter should be cleaned every 100 hours of use.
If you clean the filter with a vacuum cleaner to clean off any accumulated dust. then your projector working normally

Jan 03, 2011 | Panasonic PT-LB50U Multimedia Projector

1 Answer

Green power light comes on for a split second, then red.


The power supply (AC adapter) is bad. It has enough power to light the red LED, but not enough to power the TV.http://shop.ebay.com/?_from=R40&_trksid=m38&_nkw=12+volt+5+amp+power+supply&_sacat=See-All-Categories

May 23, 2009 | Proscan 19LA25Q 19 in. LCD Television

1 Answer

I cant get the tv to come on it has power


You have a bad power supply (AC adapter). Watch closely at the red light while turning tv on to see if red light momentarily flashes green, then back to red.

Dec 15, 2008 | Proscan 19LA25Q 19 in. LCD Television

1 Answer

Help fix screen t.v.


What red light are you referring to? If you are talking about the red l-e-d power light beneath the screen, that is the power off light. If that red light light momentarily turns green and then immediately red again when you are attempting to turn the tv on, that indicates a bad power supply.

Oct 22, 2008 | Proscan 19LA25Q 19 in. LCD Television

2 Answers

Turned off by itself, will not turn on, red light indicates it has power!


Sounds like a problem with the power supply. The good thing (and the bad thing) about these sets is the separate P/S. While they are bad for excessive heat due to the tight enclosure, they are relatively easily replaced. I would suggest having your P/S checked by a technician to see if the electrolytic capacitors could be bad. It's usually a 1000mF@25v capacitor. Don't be fooled by the fact that the red power LED comes on, the P/S fails under a load.

Jan 17, 2008 | Proscan 19LA25Q 19 in. LCD Television

Not finding what you are looking for?
Proscan 19LA25Q 19 in. LCD Television Logo

Related Topics:

363 people viewed this question

Ask a Question

Usually answered in minutes!

Top Proscan Televison & Video Experts

The Knight
The Knight

Level 3 Expert

71672 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1646 Answers

Jaime Hernandez

Level 3 Expert

2294 Answers

Are you a Proscan Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...