20 Most Recent
Astar LTV-3001 Television Questions & Answers
Have to turn tv on and off multiple times to get
Same thing happened to my astar tv. Your power supply is going bad, or at least some of the capacitors are going bad. Eventually it will go bad altogether and you won't be able to turn it on at all. You need a new power supply.
Hello,
Where can I get a
If you need a replacement, call me at 480-797-3846 and I can supply you with one for a fee and an exchage of your bad power supply.
Tv will not turn on
the power supplies are nortorious for going on astars. 100% sure you need a new power supply.
I need a replacement circuit board for my Astar
The failures on these LCD's are due to defective capacitors in the power supply. There are about 23 capacitors that will need to be replaced to restore the LCD power supply functionality. Check the picture to see where the capacitors are located, the power supply on your LCD is not the same but similar to the one on the picture just the capacitors are place in a different order.
Let me know if you required further assistance.
Need the code so that I can program my Direct TV
I just checked online at DirecTV and searched your Astar TV. This is the result I got...
"There is no setup code indicated for your product.
You may still find a setup code that works for your device by stepping through the library codes in your remote. The following instructions will help you do this.
StepNSet
- Set the "Mode Switch" to the desired mode such as TV for a Television.
- Press and hold the "Mute" button and the "Select" button until the visible LED blinks twice.
- Enter the code "991" followed by the "device number"
- for Televisions
- for "AUX 1" devices - VCRs or DVDs
- for "AUX 2" devices - Audio
- You can step through the setup codes for this mode by pressing the "Channel Up" key to go forward through the codes or pressing the "Channel Down" key to go back to the previous codes.
- You can try out each code by pressing one or more function keys such as power, volume or digit keys.
- When you've found the setup code that works for your device, press the "Select" key. "
My 32 inch Astar comes on and flashes. I have
Try reseting it by just unplugging the line cord for a couple of hours. While unplugged, press and hold power button for 5 full seconds, then wait half hour more and plug back in.
If the reset does not improve it and if you have tapped on the cabinet
in a few places to see if it is a loose connection inside such as loose wires or cold solder joints, then I
suspect it to be the flyback transformer located in the horizontal
amplifier. The repair cost would be around $75 or more.
Flickering screen
Ur LCD inverter board is dying.Must replaced this board,to get picture back good.Tries Shopjimmy.com,Ebay.com for the board.It a long board.
One side of the screen is very dim and it even
Hi.
One of the baclight lamps is not working.
The backlight lamps are rarely failing.
The TV must be taken apart to inspect contacts to backlight lamps and inverter.
Power must be disconnected before testing the TV.
Some device like inverter and PSU may release discharge even when power is not connected.
To get a quote on repair ring the number listed on the manual.
Regards.
No pitcher
The power supply is not providing enough voltage to the back inverter board due to leaky or dry capacitors in the power supply.
The power supply will need to be replace or repair to restore the LCD functionality.
30" ASTAR LCD
Hello,
Please call me 323-767-6030 and I will go through with you.
NO PICTURE OR SOUND.
Hello,
Have you guy check the power supply for your TV?
Call me 323-767-6030 and I will go through with you.
Light colored smoke comes from top of TV when first turned on
If it's like my problem with this set, the power supply gets really hot and essentially melts all of the contact cement they smear all over the PCB to keep things from coming loose. That didn't affect the set's performance and ceased after just the first few minutes out of the box. But recently, we had the same thing happen and I found that all four of 3300uf caps on the board had cooked-off, All of them were swelled and two of them had sprayed their liquid contents around their enclosure, creating the smoke.
I replaced all four of those, but the set will still not power up. I'm getting 120vac all over the "Hot" side of the board and nothing on the "Cold" side. How do I test the three PC817 optocouplers that separate the two sides of the board?
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