20 Most Recent Sansui HDLCD-4212 LCD TV Questions & Answers

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My tv says "digital channel signal strength is

On the tv remote look for Mode Select, move switch to TV then "03" then press enter. Then pick up cable remote make sure the "cable button lights up ( by pressing on cable button at top) then you press guide...Voila!
12/9/2018 10:25:17 PM • Sansui... • Answered on Dec 09, 2018
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Kyuuten pdp4244

0286,0288,0281,0284. If you wish to get more details; check the sites linked here. It has set-up code list & set-up procedure to many popular brand remote controls. Common codes to check devices with different brand TVs are given, in the order of the device's brand name list in alphabetical order. Pull up older posts. Surf the site with patience. http://remotesearch.blogspot.com/ http://electrohelponline.blogspot.com/
8/15/2014 12:36:34 PM • Sansui... • Answered on Aug 15, 2014
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Sansui 42 in no picture only sound

You should check the cable used, disconnect and reconnect from both TV and whatever it is connected to.
1/14/2013 9:43:45 AM • Sansui... • Answered on Jan 14, 2013
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I have a Sansui 42' Hd Lcd Tv. When I turn it

The Backlights inverter, the T-CON,or the 24vdc power supply may have gone out, it will require in-depth troubleshooting. Please read below:
First, look at the screen in darkened room to see if you can see any slight glow from the screen, if it does, then the problem can be the T-CON (not getting the 12vdc) or the main logic board not feeding the signals to the T-CON board. if not, next place to check will be the power supply module, make sure it has 24vdc which is required by the backlight inverter to work, the reason for not having 24vdc can be from bad DC filter caps (leaking/bulging top, high ESR) or short circuits in the inverter board which will cause the 24vdc supply to go into shutdown mode, so you may have to disconnect the power cable that feed the inverter board to see if the 24vdc will work without the inverter board hookup, you will need to apply about 3~4 amp of load to the 24vdc to make sure it can handle that. There are fuses on the backlight inverter boards also. So there is some troubleshooting you will have to do to find out the causes of the problem you are having. If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on: Basic LCD monitor and TV troubleshooting guide: 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 pictures: http://s807.photobucket.com/albums/yy352/budm Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague Parts: www.shopjimmy.com Parts: www.interliquidparts.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 and long life rating such as PANASONIC FM or FC series.
10/11/2011 12:49:10 AM • Sansui... • Answered on Oct 11, 2011
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Sansui tv doesn't read USB video

The USB port on HDLCD4212 is only for servicing the tv. It will not read video.
6/16/2011 11:08:50 PM • Sansui... • Answered on Jun 16, 2011
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Trying to do a timer recording to a Toshiba

I have a Toshiba DVD Video Player/video Cassette recorder - the problem is that when I set the VCR to record for an hour it will record for less than that hour and eject the tape. Help!
5/25/2011 10:54:15 PM • Sansui... • Answered on May 25, 2011
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I just bought my 42in

Cable box have HDMI port,hook it up on a HDMI cable to the tv,will improve picture quality greatly.Tries HDMI cable to hook up the PS3 system and go in setup changes to HDMI setup will get HD format picture,will be very clear no more grainy and inconsistanty.
2/17/2011 12:31:56 AM • Sansui... • Answered on Feb 17, 2011
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My tv was working fine

Check the power lead if it is fully plugged in, and if it still does the same thing it could be internal
problem. If the set is still under guarantee then let them to worry about it.
11/22/2010 1:48:33 AM • Sansui... • Answered on Nov 22, 2010
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The bottom half of my screen has gone black all

Less than a year old tv.Ur tv still have the manufacture warrenty.Look in ur owner manual,call the tv manufacture 1-800.... numbers on the owner manual.Talk to their customers service department,what locations or what shops they hire to call,to take care their product that still in warrenty.
10/26/2010 3:27:10 PM • Sansui... • Answered on Oct 26, 2010
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The thing is, the damage is not visible at

Whole LCD panel needs to be replaced.
Most times is not economical.
5/26/2010 9:14:46 PM • Sansui... • Answered on May 26, 2010
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No instructions to connect base to LCD in the manual

www.retrevo.com/support/Sansui-HDLCD4212-TVs-manual/.../2
3/21/2010 11:50:06 AM • Sansui... • Answered on Mar 21, 2010
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How to program the TV with a new remote

if you do not have the directions. first manually turn on the set. then i find the code button. it may not say the same thing but it will be similar in words. push code, then push tv, then repeatedly push power until the set goes off then find enter(or something similar). this is an automatic code find technique.
11/10/2009 11:19:53 AM • Sansui... • Answered on Nov 10, 2009
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SANSUI HD LCD 42 INCHES screen is broken and needs replacement ,

You're better off just replacing the TV because of cost. If it is still under warranty why not contact the dealer you bought it from for an authorized service center location.
8/12/2009 4:49:22 PM • Sansui... • Answered on Aug 12, 2009
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Sansui VRDVD4001A VCR rewinds the tape when you press play

This problem is caused by due to the tape bunching up underneath the flap. Try pressing and holding down on the small release button on the side of the VCR and then lift it up on the flap. Smooth out any build up of the tape by spinning the circular spindles on the tapes clockwise until the tape has become in a straight possession again.
8/23/2021 8:15:11 AM • Sansui Televison... • Answered on Aug 23, 2021
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How to get the Sansui 32 inches smart TV Play protect certified

Contact DSTV customer support.
8/2/2021 9:13:17 PM • Sansui Televison... • Answered on Aug 02, 2021
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Hi guys , please help how do i access secret menu my tv is playing upside down

Hello good day, Simple, to the menu of the remote the screw to setting screw down to display and click onit the change the display or rotate. Thanks good luck.
6/30/2021 8:22:58 AM • Sansui Televison... • Answered on Jun 30, 2021
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1answer

Where can i download the firmware for Sansui tv UHDTVSNA43QX0ZSA

Sansui if you are a service agent.
5/27/2021 6:53:43 AM • Sansui Televison... • Answered on May 27, 2021
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