Question about RCA F27650 27" TV

1 Answer

NO POWER Hello, My Tv will not turn on completely. I took it apart and the fuse is still good and I can't find any discoloration in the circut board and the wires are good to go. There is no sound and no picture so I was thinking it has to do with power supply. If you can help me out, it would be greatly appreciated. Thank you, John

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Scholar:

    An expert who has written 20 answers of more than 400 characters.

  • Expert
  • 136 Answers

If the unit turns on then off quickly or there is a squeeling noise from the power supply (usually faint but noticable) there is a short and the switching powersupply is shutting on and off rapidly. Usually on RCA's the Horizontal output transistor and flyback go out on this model alot.

Posted on Sep 15, 2007

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Surge outage tv not coming on


Quite possibly just blew TV fuse, but may have more damage, usually to the power supply circuit.
Unplug TV & remove back & do a visual inspection of all PCBs & wiring. your looking for physical damage, traces of arcing, parts blown apart or damaged/discolored.

Jul 22, 2014 | LG Televison & Video

1 Answer

Want to check fuse on 46h83 toshiba


only fuse I know is near back of tv inside power section right next to the power cord input ... my first thought tho is damaged capacitors inside same area ... good luck getting it apart ... I took mine apart but difficult to figure how

Jun 10, 2009 | Toshiba 46H83 46" Rear Projection...

1 Answer

All electrical circuts work no blown fuses,can arc starter sylono


I had the same problem with 2001 v-92, I thought starter button was faulty so i took complete throttle handle muose trap apart, and it was clean and lubed. it still would not start. power was not comingto start button. problem was ecm relay. under right side cover. auto store said gm had lots of trouble on their autos with this relay. replaced it with another relay and end of problem. Also it back fired once starting from a stop sign, I mean loud! scared me to death! Relay fixed problem. My speedo went out also. same relay!

May 11, 2009 | 2001 Victory V 92 C Deluxe

1 Answer

Was welding 10 min later mach. quit power was good circut breaker was good and fuses were good


it probably has a fuse for overheating safety, or else the feed motor fried

Apr 24, 2009 | Welding Tools

1 Answer

I have a 42" sanyo plasma flat panel tv. I was watching, and all of a sudden the screen went black. I did still have sound. I messed with the remote for a few minutes...then heard a pop...then tv was...


hello, you have a (shutdown circut) it happens when the tv senses trouble in the circut.
becuase these type of tv's run hot at high internal voltages parts can become overheated and loose proper resistance or ability to handle voltages that have to reach other parts of the circut and other internal board panels. a shutdown it is for protection. you may want to check your power supply if there was a pop that is something inside that went bad. be careful to touching inside theres is high voltages stored in the components.
i can not tell you specifically what your primary cuase was without your model service manual. no power means power supply trouble.
replace or trace.
what ever blew out cuased the power supply to go bad you will need a service manual to know for sure.
the wise chioce is to have a service center check it for you they will know what to repair or exchange.

good luck hope this helps



Jan 08, 2009 | Televison & Video

1 Answer

Power won't stay on


hello. you are not alone, this is a common problem with alot of new lcd and plasma tv's since they operate with high internal voltages the circuts have built in protection. any slight power fualt or short in the circut will cuase a sos or shutdown. may be a number of different reasons or even a shorted fuse.
it needs to be checked you have a power issue.
some models if there is a blinking led the number of blinks indicates the fualty area.
your tv needs service.

hope this helps



Dec 17, 2008 | LG Televison & Video

1 Answer

Totally dead. Vizio GV42L


If the circuit breaker was tripped, more likely the fuse inside the TV power supply might also be blown. If that is the case there might be a short circuit in the power supply components, more likely on a diode or transistor/mosfet.
Contact these website to see if they have the parts for your plasma.
Good Luck.

Dec 03, 2008 | Vizio GV42L 42 in. LCD Television

2 Answers

Tv will not turn on - watch and heard a pop a shut off


it probly had a power surg and blw a fuse ther r like five one in each corner and one ine the midel had same prolblum the glass braks on the fuse thet probley was the pop u heard

Nov 10, 2008 | Televison & Video

1 Answer

RCA P60752EB Power problem


Apparently, blown fuses indicate problems elsewhere in the circuit. The block is a voltage dropping resistor, has nothing to do with problem. If you think it's worth it, take to pro/tech

Apr 07, 2008 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

Need in assistance in repair


I did the same thing and found that the solder from the battery tray and the circut panel came apart. Check it out. Just somthing to check. Good luck

Feb 14, 2008 | Night Owl Optics Light NOLT3 Monocular

Not finding what you are looking for?

Open Questions:

0 Answers

Letterboxing: The top and bottom of the screen are cut off I originally obtained this TV from my Bro who passed away from cancer at age 31 a few years ago & I was never able to find out what he did with the manual. However, I was able to find a manual online but after viewing it, I still wasn't able to find the info. that I am trying to obtain for the correct settings to get rid of these black margins at the top & bottom of the screen. I am trying to find out what video output format is supported by this TV model, as far as the resolution and output format, specifically for a Cisco or AKA Scientific Atlanta 500GB HD-DVR through Cox cable? My available settings with Cox cable & the DVR I have( Cisco or Scientific Atlanta 500GB model)are the following-Resolution:480i, with output format of either:Zoom 16:9 Pic or Letterbox 16:9 Resolution:480p standard, with output format of either:Zoom 16:9 Pic. or Letterbox 16:9 Resolution:480wide, with either output format of:Stretch 4:3 Pic, Preserve 4:3 Pic or Sidebar 4:3 Pic Resolution:720p wide, with output format of:Stretch 4:3 Pic, Preserve 4:3 Pic or Sidebar 4:3 Pic and finally, resolution:1080i wide with output format of:Stretch 4.3 Pic, Preserve 4:3 Pic or Sidebar 4:3 Pic? Everything worked fine with the screen size when I had a 160GB Motorola HD-DVR with Cox under the video output settings of:resolution:480i and video output of:Zoom 16:9 Pic until, I grew tired of constantly running out of space & had them switch me to a 500GB HD-DVR. They were supposed to install another Motorola HD-DVR but just with 500GB version but when the Cox maintenance employee showed up to swap them out and install the 500GD HD-DVR, he only had a Cisco/Scientific Atlanta 500GB available on his truck, which is I guess what they use for the Contour service but he attached a filter to the back of the coxial cable to make it a regular HD-DVR without Contour(even though they tried charging me extra for contour for 3 months before I finally got that straightened out since the maintenance workers & billing dept. are often not on the same page as I found out at Cox. I have tried calling Cox for support & they say that I need to find out & know my TV's video output settings. I explained to them that it worked perfectly fine just weeks ago with 480i resolution and output format of Zoom 16.9 Pic before they switched to the Cisco/Scientific Atlanta HD-DVR from the Motorola DVR and that I didn't have the manual and I stated why and they basically said, too bad, figure it out yourself. Can someone please help me out? I have the TV set up for the correct zip code, cable box-Yes, the cable box output channel-video 1/Aux (since that is what the TV manual I read online said to use if you are using the 3-color coded cables instead of the coxial cables to plug in from the TV to the HD-DVR) & I have the Cable box remote control code set to code 008 (Scientific Atlanta) that I verified to be correct by checking it through the TV's automated code search. The serial # for the TV is:C306B2084 and the Chassis # is:ATC113BB1 and its the 27" RCA Entertainment Series Guide Plus Gold Gemstar that is X-Box ready. Thanks so much, Todd

Feb 26, 2017 | RCA F27650 27" TV

RCA F27650 27" TV Logo

Related Topics:

78 people viewed this question

Ask a Question

Usually answered in minutes!

Top RCA Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75289 Answers

jason

Level 3 Expert

905 Answers

matt martin
matt martin

Level 3 Expert

1216 Answers

Are you a RCA Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...