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Sharp tv model 14v-L70m no display but have an power

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6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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SOURCE: 21v-l70m

sorry bat you heve need the asistence califications your problems,needs oscilografition/time

Posted on May 23, 2007

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SOURCE: SCHEMATIC DIAGRAM OF TV SHARP MODEL NO.14V-L70M IC

check the screen voltage g2 is approx 300vdc to 360vdc,over supply voltage on g2 (screen voltage can cause power to shut down automatically.

Posted on Feb 14, 2012

gopakumarg43
  • 76060 Answers

SOURCE: how to fix sharp crt tv model 14v-l70m,standby red lights only and will not power on

These 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. Viewing it in "Mosaic" or "Magazine" will make surf easy.
http://electronicshelponline.blogspot.com/
Blinking codes details to many popular brand TVs are given. Surf the site with patience.

Posted on Jul 28, 2014

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1 Answer

WHAT IS THE VALUE OF R605 OF SHARP TV MODEL 20V-L70M


If you wish to get some details; visit the site linked here. Pull up older posts.
https://electronicshelponline.blogspot.com/ Circuit diagrams of many popular brand TVs and other devices are given./

May 23, 2018 | Sharp Televison & Video

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Model 14v-l70m. Why doesn't it work?


have to go back inside and see what you accidently unplugged.
should never take cover off. it is dangerous in there even when you have it unplugged

Oct 19, 2015 | Sharp Televison & Video

1 Answer

How to fix sharp crt tv model 14v-l70m,standby red lights only and will not power on


These 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. Viewing it in "Mosaic" or "Magazine" will make surf easy.
http://electronicshelponline.blogspot.com/
Blinking codes details to many popular brand TVs are given. Surf the site with patience.

Jul 28, 2014 | Sharp Televison & Video

1 Answer

How to fix sharp tv model 14v-L70m no power


Check and replace damaged component/s at it main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" or "Magazine" will make surf easy. Surf the site with patience. Pull up older posts. Do asearch by type in the brand name of your device at its search box.
http://electronicshelponline.blogspot.com/

Jul 15, 2014 | Sharp Televison & Video

1 Answer

Sharp model 20v l70m


What is the problem to your Sharp TV? Provide more details please.

Jul 04, 2013 | Televison & Video

1 Answer

Primo sharp 21v-L70m model the problem is always on standby and cannot power on the unit.


These sets are quite outdated, there are fewer and fewer repair shops out there for them.
The problem is most likely the power supply (internal), this can be repaired quite simply if you know what to look for. Other problems may or may not include a blown IC, fuse, lamp, or the tube itself.
The cheapest option you've got is to buy a new TV I'm afraid.

May 11, 2011 | Sharp 25R-S100 25" TV

1 Answer

21v-l70m


sorry bat you heve need the asistence califications your problems,needs oscilografition/time

May 23, 2007 | Sharp VT-G21 21 in. TV/VCR Combo

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