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Sylvania LC420SS8 LCD TV - Page 4 Questions & Answers
I have a usb port and I want to watch nexflex can
Hi - No, that would not be how to set it up (It wouldn't work) You would plug a VGA cable like the one most likely plugged into your monitor (15 pin connector on each end) from your PC video card (this is with both machines powered off) into the VGA port which you have on the TV.
With the PC on turn on the TV and with the remote select your source (would be called VGA or PC) and
there would be your PC display on the TV. Bring up your browser and login to Netflix. The sound would come through your PC speaker and you would be watching movies on your 42 inch display.
Enjoy,
Mikeywaf
3/8/2011 12:39:07 AM •
Sylvania...
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Answered
on Mar 08, 2011
I hooked the tv up
go into the tv menu, you need to select to resolution you want on the tv, if you want 1080, you will need an HDMI wire from the box to the tv
3/6/2011 8:04:30 PM •
Sylvania...
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Answered
on Mar 06, 2011
Having problem with tv. I hear channel alright but
It will need part/s for sure.
Please try :
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: 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 and long life rating such as PANASONIC FM or FC series.
Please post back what you find.
Please leave rating if it helps.
2/23/2011 7:31:16 PM •
Sylvania...
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Answered
on Feb 23, 2011
I want a service center or a phone number to get
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My name is Bruce
1/19/2011 7:33:19 PM •
Sylvania...
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Answered
on Jan 19, 2011
My HDTV, 42", won't turn off, change
Check the tv manual control buttons right side of the tv bazel frame tv facing u,see if u can used the buttons like power, chanels - + or volumes - + from it.If u can, mean the tv have problems with is remote control.Change new batteries for the remote,still no response from the remote.Mean the remote is dead.Try website like Remotes.com to buy an exact remote or very close it.
1/17/2011 7:20:06 PM •
Sylvania...
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Answered
on Jan 17, 2011
One day while watching the
The tv power supply board is the causes and the problems.That the board,where the power a/c cord plug into it.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.
12/14/2010 8:03:57 AM •
Sylvania...
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Answered
on Dec 14, 2010
The TV will not turn
Hi,
This is most likely the Power Supply. It depends on your serial number: Power Supply For Serial Number Over J37713001 Manufacturer Part Number 1ESA20888-PW Description Power Board Substitute Part n/a Estimated Weight Unknown History Parts Ledger • Core Return Ledger Availability by Warehouse Atlanta, Ga 11 Las Vegas, NV 8 Lawrenceville, GA (Dist) 6 Baltimore, MD 7 Miami, FL 29 Total Availability 50+ Estimated Ship Date In Stock Retail Price 69.72 Core Price 150.00 Power Supply For Serial Number Under J37713000 Manufacturer Part Number 1ESA14710-PW Description Power Board Substitute Part n/a Estimated Weight Unknown History Parts Ledger • Core Return Ledger Availability by Warehouse Atlanta, Ga 5 Las Vegas, NV 2 Lawrenceville, GA (Dist) In Stock Baltimore, MD In Stock Miami, FL 17 Total Availability 50+ Estimated Ship Date In Stock Retail Price 91.87 Core Price 150.00 the parts are available from EncompassParts.com The power supply is simple to change, You should double check the power outlet to be sure.
Let me know,if needed further assistance.
Hope i helped you.
Thanks for using ' Fixya ' and have a nice day!!
12/2/2010 4:36:52 AM •
Sylvania...
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Answered
on Dec 02, 2010
Tv just went blank. no lights on, green or red,
Hi,
This symptom appears when power supply board got problem in tv. It seems power supply board is defective in tv that is why it is not turning On or it wont show power in indicator.
If you are handy with electronics stuff and have prior experience then unplug tv from wall socket, take off back of tv by removing screws at top-bottom and sides and check main fuse located on power supply board, replace it if found blown, replug tv and check.
If fuse blow again then replace
power supply board as power part number written on it.
Hope these info will help you.
Let me know if you have additional question.
Thanks.
10/25/2010 12:43:32 AM •
Sylvania...
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Answered
on Oct 25, 2010
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