メインコンテンツにスキップ

修理を始めるには

修理する権利

パーツ&ツール

Repair guides and support information for televisions manufactured by RCA.

104の回答 すべてを表示

My TV, RCA 46" LED LCD full HDTV will not power on, is there a reset?

Model #LED46C45RQ

Will not power on.

回答がありました! View the answer 同じ問題があります

この質問は役に立ちましたか?

スコア 15

コメント:

I have RCA 46 inch unplug red light comes on. Then hit button and blue light comes on hit it and tv comes on and goes back off in seconds. lTA460HA07. 7JAEOLE12B. Got back off where isfuse or capacitors located a lot of them they seem to look

さんによる

My power button broke off and my red light is on but the tv won’t turn on !!! Can I try a universal remote

さんによる

My Hdmi's on the tv on showing can someone help instructing me to restart it or something

さんによる

I have a problem with the same model i turn on the red light shows then when i press the power button no light that should mean that i shows a screen and display but nothing appeared so in my condition i have to plug it out and plug in then on again i kept reapeting until it works but i hate it is there a way i can just turn it on without having to deal with all this problem

さんによる

My 46" rca tv is doing the same exact thing as Jack m. What can I do to fix my tb?

さんによる

28件以上のコメントを表示

コメントを追加

iPhone LCDスクリーン修理キット

生涯保証付きの低コストオプション

キット商品を見る

iPhone LCDスクリーン修理キット

品質ではなく、修理コストを削減しましょう。

キット商品を見る

4件の回答

選択されたソリューション

@badmomma there really is no reset. You need to unplug it and hold down the power button while it is unplugged. Do that for about a minute then leave it unplugged for another few (5-10) minutes. Then plug it back in. Your error sounds like a power issue (possibly failed power board, bad fuse etc.). You need to let us know if any of the LED's light up when you plug it in and/or turn it on. If there is not, you'll have to remove the back from your tV (unplugged of course) and take a look at the boards. Look but don't touch yet. Post some good pictures of all of your boards etc. with your question. That way we can see what you see. Use this guide iFixitでの質問に画像を追加する方法 for that.

この回答は役に立ちましたか?

スコア 9

コメント:

I have the same model RCA TV no power either remote or manual. Where is the fuse located in this TV?

さんによる

rmurphy430 you would need to follow the same what as suggested in the original answer. If you don't show us your boards, we can't show you the fuse.

さんによる

What if the red light in the front comes on?

さんによる

But the tv still doesn’t

さんによる

Lauren Roseman that could be casued by multiple isues. Bad main board, bad power board, bad panel etc. We would need to know make and model of your TV and would need you to check a few things to narrow it down. You are our eyes and hands on here.

さんによる

33件以上のコメントを表示

コメントを追加

Hey same problem same TV all I do is press power. Unplug and replug power cord and wait. Sometimes it will turn on after 10 secs sometimes I have to hit power button again. Sounds weird I know but seriously try it. Idk what the defect is caused by but it's a real thing with the rca model. Also if u try my method and it doesn't work u have a bad board and need repair

この回答は役に立ちましたか?

スコア 0

コメント:

Nick Bailey. Zed Cartwright here. I found if I turned on set the power on standby light would usually go off and set not turn on. Then unplug the set for a couple seconds and then plug back in and get a power light. Turn on set again and light goes out but set does not come on. Do this half a dozen times or up to a dozen times and eventually the set will power up and play great until it is turned off. I believe there is a power relay that is sticking so when power is hit the light goes out but the relay does not send the signal to the boards. I see that the wires coming in from the power buttons go directly to the main board. So I figured the problem whether a relay or something else is likely in the main board. I found a used main board on ebay for $38. I offered and bought it for $28. The set now comes on like it should every time. Hope this helps you and others.

さんによる

Mine was doing this for a couple of days. I found this site today. I unplugged & plugged the tv back in, it worked fine till last night. It suddenly powered off, I unplugged & plugged it back in. The red power light came on,I waited a few seconds then turn it on. It suddenly powered off and I have not been able to get it to come back on... I just want to know which board to replace...

さんによる

Chops-Zed here- I have a 55" Vizio that did what yours is doing in that it came on occasionally and then would not power up anymore. It was a bad power board. Likely a faulty capacitor. Replaced PB 6 months ago still playing great. Check the fuse in the board for continuity, and look for any bulged capacitors or burned parts. Of course it may be bad but not visible. A professional Samsung repairman said with most Samsungs, and I would suspect others also, that you unplug the wires cable from the power board to the main board and then plug in the AC power cord. If back lights come on your problem is the main board. If no back lights it is the power supply board.

さんによる

Chops- forgot to say if you have a power button standby light but it does not power on it is usually the main board, but not always as I just ordered a main board for a Dynex that had standby light. It did not solve the problem. It was the power board. There is a parts company that ships free and if your part does not solve your problem they will accept the return and email you a return postage label to send it back postage free and no restocking fee. They are on Ebay and Amazon but you save 5% if you order straight from them. ElectroPartsonline.com. Phone 310-971-9249. They also give free diagnostics advice. Tell them your problem and they will help figure it out. Tell Darlene that Zed Cartwright recommended them. I just returned a main board. Nothing wrong with their board. It was not my problem. It was the PB.

さんによる

コメントを追加

LMAO,.. I went and purchased a 43" RCA 4K ROKU SMART TV

All better now! Walmart is selling them FOR A pretty good deals! Pretty much what I paid for my 34" !

この回答は役に立ちましたか?

スコア 0
コメントを追加

I have an RCA 42" Class 1080p LED HDTV - LED42C45RQ I pressed the power button a lot and unplugged then waited and plugged it back in and tried the power button again….nothing. A red light just flashes non stop whether I touch a button or not. I'm so annoyed because I just bought this from a guy for $85 and it's not working. It was on when I bought it. HELP PLEASE

この回答は役に立ちましたか?

スコア 0

コメント:

Zed Cartwright here- Not sure what your problem is with the red blinking light. But you could try contacting my friends at ElectroPartsonline.com phone- 310- 971- 9249. They can give you diagnostic advice and recommend a part for you. Their used boards are reasonably priced with free shipping and if for any reason their part does not solve your problem they will accept a free return as long as you send back the same board you received undamaged. They will even email you a pre-paid shipping label so it cost you nothing to return.

さんによる

コメントを追加

回答を追加する

Sherry Schaibly さん、ありがとうございました!
統計データを表示:

過去 24時間: 146

過去 7 日: 895

過去 30 日: 3,681

今までの合計 56,085