Question about Sony KP-41T65 41" Rear Projection Television

1 Answer

KP41S3U LED FLASHES 12 TIMES

I have a 1996 KP41S3U . When it comes on it led flashes 12 times. What fault does this show and on which PCB !. Somtimes only sound comes on to get picture I put it on standby then push a channel no , after another 12 flashes its fine.. (I have another KP41S3U that shows 2 led flashes Ithink its power suppy as its dead so I can pull pcbs from this for a swap). If you can suggest the correct board swap and the board is ok, ive read that the fault will still show until reset in service mode.How do I get service mode. Tried (5 vol+ pwr from stand by nothing). prg+ and prg- when held on the TV and power switch pushed after 12 flashes gives TT00. The only TT code that works is 13. This gives V2.00 50 HZ 07/06/1996. Can you help Many Thanks.

Posted by paul jenkins on

Ad

1 Answer

Anonymous

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Governor:

    An expert whose answer got voted for 20 times.

    Scholar:

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

  • Expert
  • 150 Answers

I dont think Sony has a "12" blink code, the highest (being in a newer set) is a "10", might try rechecking that, as for the code 2 that is an OCP, usually a shorted horizontal output transistor/Convergence IC's/High Voltage distribution block. My bet is the Block as HV tends to break down parts like that over time You must be careful when removing the anode leads as you can break the tip off or burn something up if not done right.

Posted on Jul 06, 2007

Ad

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Why is there 3 flashing light fault on the D board sos?


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.
http://electro-medical.blogspot.com/
If blinks continue without any pause, the main board is faulty.

Apr 04, 2016 | Panasonic VIERA TX-L42E5B 42" LED TV...

1 Answer

My machine starts to fill and then stops. It flashes 7 times. What is this error?


What is the Brand and model of your washer ?

Is it Indent ?
Many basic UK Indesit washing machines fitted with a rotary dial indicate error codes by clicking the dial continuously round and flashing the door lock light a set number of times.
If the door light (LED) flashes 7 times it means, "Heater relay stuck - check connections on heater and module (PCB)".
In my experience, this fault code usually required a replacement PCB and EEProm. A connection fault on the heater usually results in the entire washing machine going dead. Nothing will work, but the LEDs light up. This symptom can also be caused by an open circuit motor or other faults.

It's always possible for a connection fault to cause error codes but the heater relay is embedded in the PCB and if it develops a fault the whole board needs replacing. I don't recommend replacing the PCB as a DIY repair. It is an expensive part and it will not be guaranteed unless fitted by an engineer. New PCBs do not come with the micro-chip EEPROM which would also need fitting. Replacing the PCB and EEPROM yourself is risky. If the fault is not cured you cannot send the parts back.
If you have an engineer to replace the PCB and EEPROM I would imagine the cost is likely to easily be over £100. If your washing machine has a 5 year parts guarantee Indesit would supply the PCB free of charge but only if their own engineer fits it at a cost of about £90.
If you are really keen to fix this yourself and want to try another PCB there is a company that might be able to help and are happy to deal with the public called Quality Electronic Repairs (see link below)

Mar 07, 2016 | Washing Machines

1 Answer

I have a 56 in hdtv Panasonic tv will not come on green light flashes 20 times then goes to red. Help, on disability fixed income & cant afford to get repair or new tv. Please help, as soon as poss


Panasonic Plasma TV Repair - Understanding 14 Blink ...

? 8:35
https://www.youtube.com/watch?v=iHBIiRxhe0w
Sep 26, 2014 - Uploaded by ShopJimmy.com
Panasonic Plasma 14 Blink Code Explained with Repair Info How to ... I guess I'll try the SC board and if that does not work simply save up for a new ... The red power led was flashing 12 timespause a few seconds then flash 12 again. ... It powers up and shows the green power light is on, but there's no ...

The power light keeps flashing and the tv wont turn on - TV ...

www.tomsguide.com/answers/id.../power-light-flashing-wont-turn.html
Oct 24, 2015 - More about : power light flashing wont turn ... December 20, 2013 10:12:55 AM ... sound like it is coming on then it shuts off and the red power light flashes slowly. ... 50in Plasma tv power light is flashing 8 times and won't turn on. ...tv to come on bcause the power button keep blinking my tv will not come on.

Nov 06, 2015 | Panasonic Televison & Video

2 Answers

Sir, carrier model42QG24-C comeing to off after 5 mint and then on after some time it repeate this cycle again and again. The red led on pcb is blinking regulerly..


More than likely it is cycling on its low pressure control.. It is an automatic reset device but each time it cycles off, the TDR (time delay relay) keeps it from restarting for approximately 5 minutes.

A steady and rhythmic 'heartbeat' on the circuit board typically means 'normal' operation. If it flashes, stops, flashes, stops etc, it would be giving you a fault code telling you what is cycling it off. You have to count the flashes, slow or fast or a combination of slow and fast and look up the fault codes.

Apr 28, 2015 | Carrier Heating & Cooling

1 Answer

How do i turn on my Polaroid Shuffle 4GB MP3 player?


There is a led light in the upper right corner of the front. The controls are on the large round button in the center. To turn in on, press in the center of the button; the device will turn on and playback will begin. To turn it off, press AND HOLD the center of the button until the LED light flashes several times and then turns off.

To play, press the center of the button and the LED should come on and stay solid. To pause, press the center and the LED will blink once a second Press again and playback will resume.

Think of the big button as a clock face. Press at 12 for volume UP. Press at 3 for next track; HOLD for fast forward. Press at 6 for volume DOWN. Press at 9 for previous track; HOLD for rewind.

For shuffle, press at 12 and 6 together and hold for 2 full seconds. The LED will flash 4 times to show you are in shuffle mode. To go back to normal playback, press at 12 and 6 together for 2 full seconds and the LED will flash 2 times to show you are back to normal mode.

Jul 15, 2014 | Polaroid Audio Players & Recorders

1 Answer

How do i get the PMP80-4 to shuffle through the songs. Is there an instruction manual?


There is a led light in the upper right corner of the front. The controls are on the large round button in the center. To turn in on, press in the center of the button; the device will turn on and playback will begin. To turn it off, press AND HOLD the center of the button until the LED light flashes several times and then turns off.

To play, press the center of the button and the LED should come on and stay solid. To pause, press the center and the LED will blink once a second Press again and playback will resume.

Think of the big button as a clock face. Press at 12 for volume UP. Press at 3 for next track; HOLD for fast forward. Press at 6 for volume DOWN. Press at 9 for previous track; HOLD for rewind.

For shuffle, press at 12 and 6 together and hold for 2 full seconds. The LED will flash 4 times to show you are in shuffle mode. To go back to normal playback, press at 12 and 6 together for 2 full seconds and the LED will flash 2 times to show you are back to normal mode.

Feb 22, 2014 | Polaroid Shuffle MP3 Player

1 Answer

THE TV IS CUTTING OFF BY ITSELF AND THE OPC LIGHT IS BLINKING


This problems very common on Sharp Tv.Do ur tv LED power light turn on solid first.Few mins,than LED,OPC flahes.Power LED,OPC flashes,push power button again,do this at leat 5 or 6 times somtimes the backlight will come back on and work.The power LED,OPC light flashes,turn off/on more than 5 or 6 times don't work.Ur Tuner signal board is dead,must replaced.

Mar 30, 2010 | Sharp Aquos LC-42D62U 42 in. LCD HDTV

1 Answer

Wharfedale LCD3210AF


dose any 1 now how to fix this problem, i turn on my tv the light is just BLUE, the red light aint showing

Jul 10, 2008 | Televison & Video

Not finding what you are looking for?
Sony KP-41T65 41" Rear Projection Television Logo

152 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

The Knight
The Knight

Level 3 Expert

76416 Answers

Muntejaya Ginting
Muntejaya Ginting

Level 3 Expert

10422 Answers

Nasir Muhammad
Nasir Muhammad

Level 2 Expert

229 Answers

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

Answer questions

Manuals & User Guides

Loading...