Question about Televison & Video
55H7B 1. Tv Off - red light indicator. 2. Tv On - "Hisense" blue flash after 3 secs, then screen goes black and no sound. 3. After "Hisense" blue flash red light blinks 6 times then appears off.
Posted by Tariq Muhammad on
Cheaper to replace than fix, trust me on this.
Posted on Jul 17, 2018
Testimonial: "Please explain, why?"
Years of experience.
Thanks, but I'll try the ShopJimmy.com tutorial because it explains my situation and possible repair other than someone with years of experience.
Well suit yourself, let me know whether I was right. Have a good evening and god bless.
SOURCE: battery light flashes red 4 times
Check your users manual. Normally if it is blinking it is powering up, but may be different depending on model.
Posted on Jan 01, 2009
SOURCE: Red LED blinking after turn on the TV (Philips Plasma 42PF9631D
The TV is on protect mode.
Try first leaving the TV power cord unplugged for some times, let say one hour or so.
Also ensure that the fault is not coming from a faulty receiver box sending bad signal, check if you get same problem with no receiver box or dvd connected.
If that does not work, and you keep having a flashing led on front of the TV, and tv turning off by itself after a while, that indicates a fault condition.
The flashing light indicates a diagnostic state called protection.
When the TV goes on protection there are only two possible reasons.
1The internal circuits are jammed because of electrostatic charges accumulating on capacitors, or because of a wrong voltage read by the main chip on your monitor controller board. this started the protection circuit.
2 The protection circuit detected a wrong voltage or abroken contact, identified an internal fault and kicked in , startingthe flashing light.
If you are in situation one, then theTV will reset just unplugging power cord for one or two hours,sometimes even minutes.
If you are in situation 2 , then there is an internal fault.
Common faults that can occur are a blown capacitor on power board, a convergence IC has blown, or a fault on Digital board.
Check also the video cable or any external connection cable, if the cable is shorting, or the connector is bad, you can get same flashing state because of the video cable.
If under warranty contact the manufacturer ringing the number on the user manual
If you want to repair at your own expenses, just locate any good qualified repairer.
Posted on May 21, 2009
SOURCE: Black screen and no sound on TV
what is the brand, model? try to be specific if you want be helped!!!
Posted on Sep 11, 2009
SOURCE: philips hdtv lcd 5 blinking red lights
its a 1080p output failure
Posted on Dec 15, 2009
SOURCE: Hisense tv turns on and off
The unit has a fault on its power board and sustain board.
It turns off because the sensor is preventing some component from bacoming overheated and catching fire or damaging further components. Seel professional repair.
Please rate my help++++Thanks for using FIXYA
Posted on May 13, 2010
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