Re: Sceptre TV Red light won't turn on.
This board visually looks the same, but it's part number is different.
[URL="http://www.ebay.com/itm/Sceptre-40-X406BV-FHD-1B1G1464-LCD-Main-Video-Board-Unit-Motherboard/361348907686?_trksid=p2141725.c100338.m3726&_trkparms=aid%3D222007%26algo%3DSIC.MBE%26ao%3D1%26asc%3D20150313114020%26meid%3Df263df0ab4e64d31aac3dc5dc95d0afe%26pid%3D100338%26rk%3D9%26rkt%3D30%26sd%3D171496079962"]Here[/URL]
It is "1B1G1464" and mine has "1B1G1470" Does anyone know if this will work?Re: Sceptre
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Re: Sceptre TV Red light won't turn on.
I'm looking for a replacement main board. The sticker on mine looks like this, but I'm seeing some that have a different number on them. Do I need to match this exactly?
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Re: Sceptre TV Red light won't turn on.
These are the labels I am seeing on the back of the main board. Is there anything I should focus on, or is trying to track down a new main board what I should be doing?
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Re: Sceptre TV Red light won't turn on.
I'll give that a try. Could STBY have a different name?...
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Re: Sceptre TV Red light won't turn on.
The ENA pin is staying at 50.3 mV. I tried pushing the power button while measuring this and there was no change.
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Re: Sceptre TV Red light won't turn on.
I can still not find anything that says BL-ON. This is what I am seeing on the inverter board.
All VIN pins read 24.2 volts. Should I look into any of the other pins ore is this the wrong spot?...
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Re: Sceptre TV Red light won't turn on.
Are the BL-0N and DIM usually marked on the board as such?
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Re: Sceptre TV Red light won't turn on.
+12V is showing 12.5
+5V and +5VSB are showing 5.25
PS-ON is showing 4.73...
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Re: Sceptre TV Red light won't turn on.
Voltages say 5, 12, and 24. All are .2-.3 volts above and hold steady. The signal voltage is at 4.7
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Sceptre TV Red light won't turn on.
I have a SCEPTRE tv I'm trying to fix. Red light comes on solid red, but it never turns on. I checked the output voltage coming from the power supply, and all outputs are holding steady at the output voltages.
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