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Emerson tv model#lc320em3fa had in storage for 3 years power will come on but no picture or sound put in code 0000 has sound now but no picture do the tv have a code

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5 Suggested Answers

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Posted on Jan 02, 2017

  • 236 Answers

SOURCE: Television won't power up

It sounds like the high voltage circuit got damp and arced. This arc caused the horizontal output transistor to short.
You might try replacing the output transistor if you're experienced in this type of repair. If not then you need to take it to a repair shop.
The "whistle " you're hearing is the power supply indicating that it has a short on its load. When the power supply has an over load (short) its frequency drops down when your ear can hear it oscillating. This type of power supply is a switching power supply normally operating a several thousand hz(cycles) which is out of range of human hearing.

Stargazer

Posted on Mar 16, 2008

  • 1516 Answers

SOURCE: I have an Emerson lc320em9 3 model tv and I can't

Check your TV resolution setting to make sure it is at at least 720p before getting into the cables. (You may have to look in the manual to find this, or the set may not permit manually setting the resolution.)
First, verify your A/V cable connections: The TV/HDTV switch in the main cable connector should be set to "HDTV". The Red, Green and Blue video connections should be connected to one o the two Component input sets on the TV (make sure the colors are not mixed up, e. g. Blue and Green reversed). Also, make sure you haven't connected the Red audio connection to the Red Component jack and vice versa (you would still get left-side sound from the white connector, but no video). Also verify that the audio cable is connected to the correct component input set (Component 1 audio in or Component 2 audio in)l. Check the connector on the X-Box to make sure it is properly seated. Make sure the yellow cable is not connected to anything - it is used only if no component or HDMI input is available on the TV.
If this doesn't solve the problem, unplug the A/V cable from the XBox and try using an HDMI cable connection instead (some early models of XBox do not have and HDMI connector). If this works, there is a problem with the A/V cable connection. Try switching the connections to the other Component input. If that works, the TV has a problem with the Component input. If that does not work, the XBox cable is bad, or there is a problem with the connector in the XBox.
If the HDMI cable doesn't work either, there may be a problem with

Posted on May 02, 2012

mikadot
  • 2113 Answers

SOURCE: Emerson 32 in. Lc320em3fa. Whinning sound tv won't

The power supply section of the tv needs a voltage rectifier or diode or similar possibly there is a fuse inside but there must have been a reason for it blowing. Usually aging electrolytic capacitors are the cause

Posted on Oct 15, 2013

gopakumarg43
  • 73611 Answers

SOURCE: Emerson Model LC320EM3FA TV will not turn on?

Fault to the main power supply regulator section. Either it will be on a separate board, or on the part of its main board. Check and replace damaged component/s at its main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts.
http://electronicshelponline.blogspot.com/
It will be best to replace the power supply regulator board as card basis rather than making "Surgery" to it; which usually will make loss for both money and time. Even though you can make it right, it will cost around an amount equal to the cost of a new board; including the cost of (spare parts + service charge) More to say, most of the spare parts to it will be difficult to get from open electronic spare part market. This is true to most of the flat panel TV power supply boards; irrespective of its brand and screen size.

Posted on Aug 26, 2015

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1 Answer

Emerson tv zoom on model LC320EM3FA is zoomed out how do I fix


Check and adjust the setting that is built into the set. Read your manual.

Mar 22, 2017 | Emerson Televison & Video

1 Answer

How do I sync to Emerson TV model LC320EM3FA


Set-up (Programming) procedure is too much to type in here, and is not practical and it will differ brand-to-brand remote controls. If you wish to get more; check the sites linked here. It has set-up code list & set-up procedure to many popular brand remote controls. One among it has general set-up codes to check with TVs and other devices are given, in the order of the 'device's brand name list' in alphabetical order. Pull up older posts. Search the sites by type in the brand name to your device in its search box at the top right part of the display window. It will help you to find the document easily.
http://remotesearch.blogspot.com/
http://electro-medical.blogspot.com/
http://electronicshelponline.blogspot.com/
http://electrohelponline.blogspot.com/
Search the site by type in the brand name of your device, in the "Search box at the top right of the Home page display" to see the set-up codes to your device, with different brand remote controls.

Dec 16, 2015 | Emerson Televison & Video

1 Answer

Emerson Model LC320EM3FA TV will not turn on?


Fault to the main power supply regulator section. Either it will be on a separate board, or on the part of its main board. Check and replace damaged component/s at its main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts.
http://electronicshelponline.blogspot.com/
It will be best to replace the power supply regulator board as card basis rather than making "Surgery" to it; which usually will make loss for both money and time. Even though you can make it right, it will cost around an amount equal to the cost of a new board; including the cost of (spare parts + service charge) More to say, most of the spare parts to it will be difficult to get from open electronic spare part market. This is true to most of the flat panel TV power supply boards; irrespective of its brand and screen size.

Aug 25, 2015 | Emerson Eeon LC320EM3F 32" LCD TV...

3 Answers

Where do i find code for my new emerson tv


Codes for your remote control Emerson: 10154, 10236, 10463, 10623, 10282, 10280, 10270, 10180, 10178, 10039, 10038, 1944, 11929, 11928, 11911, 11394, 10185, 10183, 10182, 10181,10179, 10019, 10171, 11963, 10177 and 10158

Nov 25, 2014 | Emerson Televison & Video

1 Answer

Emerson 32 in. Lc320em3fa. Whinning sound tv won't turn on


The power supply section of the tv needs a voltage rectifier or diode or similar possibly there is a fuse inside but there must have been a reason for it blowing. Usually aging electrolytic capacitors are the cause

Oct 15, 2013 | Televison & Video

1 Answer

How do I change the channel on my Emerson LC320EM3FA 32" flat screen TV? I've tried the auto programming that does not work. When I press the channel button on the TV, it just changes the source...


Has it detected any channels? Are you connected to Cable TV wire or antenna? Has it worked before? Without it detecting channels, all it can do is change inputs.

Sep 08, 2013 | Televison & Video

2 Answers

I Need A Remote Code For An Emerson EWC19T5 and One For All URC 4021 remote


Hello
Setup codes for Emerson Tv with One For All URC-4021 remote control are:

0154, 0236, 0463, 0180, 0178,
0171, 0623

The One For All 4 Device Universal Remote Control is preprogrammed at

the factory to operate an RCA TV, a Toshiba DVD player, a Motorola cable

box, and an RCA VCR.To control devices other than the default brands,perform
the following steps; otherwise skip this section:

[1] Turn on a desired device (e.g.,VCR or DVD player) and, if
applicable, insert media (e.g., cassette or disc).

NOTE: Please read steps 2 through 4 completely before proceeding.

Highlight or write down the codes and device you wish to program
before starting step 2.

[2] On the remote control,press a device key once (i.e., VCR/PVR,
DVD, CBL/SAT,or TV).

NOTE: To program control of a VCR, PVR (or DVR),TV/VCR Combo,

or TV/VCR/DVD Player Combo press VCR/PVR once.After programming

a VCR Combo device, you will be able to control channel selection,

volume, and VCR functions.

NOTE: To program control of a DVD Player,DVD Player/VCR

Combo, or TV/DVD Player Combo, press DVD once.After programming

a DVD Combo device, you will be able to control channel selection,

volume, and DVD functions.

NOTE: To program control of a Cable Box, Cable Box/PVR (or DVR)

Combo, Satellite Receiver, or a Satellite Receiver/PVR (or DVR)
Combo, press CBL/SAT once.

[3] Press and hold SET until the LED (red light) blinks twice,
then release SET.

[4] Use the Manufacturer's Codes (starting on page 18) to

locate the type of device and brand name and then enter

the first four-digit code for your device. If performed correctly,
the LED will blink twice.

NOTE: If the LED did not blink twice, repeat steps 2 through 4 and enter
the same code again.

[5] Aim the remote control at the device and press POWER

once.The device should turn off. If it does not, repeat

steps 2 through 5, trying each code for your brand until

you find one that works. If it still doesn't work, try
Searching For Your Code on next
NOTE: If the device does not have a POWER key, press PLAY
OK.

Sep 26, 2011 | One For All URC-3021 Remote Control

2 Answers

I purchased a used Emerson TV Model 3 CR202EM8 and dont have manual or remote...how do I reset password to access screen to enable me to change to video mode


go here if you cannot access the site: here are the instructions:

Your password will be erased and return to the default

(0000) when a power failure occurs. If you forget the

password, unplug the power cord for 10 seconds to restore
the password to 0000.

Sep 07, 2010 | Emerson CR202EM9 TV

5 Answers

Emerson remote for emerson tv/vcr combo


Emerson TV codes 0154, 0236, 0463, 0180, 0178,
0171, 0623
Emerson TV VCR Combos 0479, 1479, 1278



SEARCHING FOR YOUR CODE
If your device does not respond to the remote control after trying all codes
listed for your brand, or if your brand is not listed at all, try searching for
your code.
NOTE: Before performing a code search for a DVD player or a VCR, turn on the device and
insert the required media.
For example, to search for a code for your TV:
1. On the remote control, press TV once.
2. Press and hold SET until the LED (red light) blinks twice,
then release SET.
3. Enter 9 - 9 - 1.The LED will blink twice.
4. Aim the remote control at the TV and slowly alternate
between pressing POWER and TV. Stop when the TV turns off
(after pressing POWER). If the device does not have a Power
key, you can substitute another function, such as digits 0 ~ 9 ,
CH, or PLAY).
NOTE: In the search mode, the remote control will send IR codes from
its library to the selected device, starting with the most popular code
first.
5. To lock in the code, press and release SET.The LED will
blink twice.
6. To search for the codes of your other devices, repeat steps
1 through 5, but substitute the appropriate device key for
the device you are searching for.
here is the maual for your remote:
http://www.ofausa.com/remote_manual/URC4...

Nov 14, 2007 | One For All URC-3021 Remote Control

3 Answers

Emerson sb350 parentel control


Try these codes 0000, 1234, 000000,123456. If these codes above doesn't work, check the manual. good luck

Aug 30, 2006 | Emerson SB350 13 in. TV/DVD Combo

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