20 Most Recent Panasonic TX37LZD80 37 in. LCD TV TV/HD Combo - Page 9 Questions & Answers

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Go to Google images and type in make and model of each one and look at pictures.

Those blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices. https://elektrotricks.blogspot.com/ http://electronicshelponline.blogspot.com/ Blinking codes details to many popular brand TVs are given. Surf the site with patience. If blinks continue without any pause, the main board is faulty....

Possibly storm damage to the main board. Check your household insurance to see if it covers storm damage with a view to a replacement tv.

https://www.fixya.com/support/r29790007-repairing_own_television

U was not very clear on ur ?

https://elektrotanya.com/panasonic_tx-p42x60b_chassis_gpf16d-e.pdf/download.html Please visit this site to download the service manual of this set. It will have all details. Check these sites too. https://elektrotricks.blogspot.com/ https://electronicshelponline.blogspot.com/

T'Con board fault. If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/ Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.

the back says "DC 9.8V 5.8W" Amps * Volts = Watts. thus Watts / Volts = Amps 9.8 / 9.8 = .5918 Amps. rounded 600mA but I'd suggest a 1A

Something short circuit in the SMPS [power] section circuit, and the pop you heard might be of a blow out fuse. It will be best to contact any service technician. If you wish to get some details; check the sites linked here. https://elektrotricks.blogspot.com/ https://electronicshelponline.blogspot.com/ Faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault. Search the site by type in the Brand Name of your set, in its search bar at the right side column, and press enter. See it in by Webview with mobile or by desktop. Mobile View has no search box. Screen-shots to defective LCD panels are given. You can see and compare to that to your TVs', and can make sure about the fault to an extent.

Buy a new TV this set most likely isn't worth fixing, plasma sets are much more complex than LED or LCD sets, also boards are hard to find and expensive

I would try searching on the companies official website to see if there is a remote and an instruction manual for your Panasonic Blu Ray player.

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Model number may help to identify it.

Check the remote control for its infrared emission. Check it with fresh batteries. If you wish to get more details about how to check a remote control, please visit this site. One among the posts has details about it. http://electronicshelponline.blogspot.com/ https://elektrotricks.blogspot.com/

Your going to need to buy a remote

I don't think you can without remote. but you could buy a replacement remote its model number is N2QAYB000122 have a look at https://www.tvremotes.com.au/replacement-panasonic-tv-remote-control-n2qayb000122-no-programming-all-models

Do you have a multimeter and able to remove and replace smd's? If so I'll tell you what to look for.

Could be magnetron or power supply. 7f40po is not a known error code.

Did u lose the codes card. U need to call company or git a new one