Question about Sony Grand WEGA KDP-51WS655 51" Rear Projection HDTV

2 Answers

Where the g board located on sony kdp-51ws655?

Posted by on

2 Answers

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 2,318 Answers

Check the picture below to find the G board on your TV.Where the g board located - 719e390.jpg

Posted on Sep 14, 2010

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that has over 10 points.

  • Contributor
  • 6 Answers

See pictures below for the "G" board AND the most probable failed components:
Where the g board located - g-board-located-4ojfzua2t5qdonett1db0kz0-1-0.jpg
Location of "G" Board

Diode 6301 (must be desoldered from back and replaced with Nihon 10erb20-tb5) Cost: Less than $10. TRY THIS ONE BEFORE ATTEMPTING TO TACKLE THE NEXT ONE. REPLACE D6301 AND THEN RE-CONNECT THE "G" BOARD AND ATTEMPT TO POWER-ON THE TV. IF YOU GET THE SAME RESULT, CONTINUE ON WITH REPLACING D6116:

g-board-located-4ojfzua2t5qdonett1db0kz0-1-5.jpg
Diode 6116 (must be desoldered from back and replaced with Nihon 10erb20-tb5) Cost: Less than $10

Posted on Feb 11, 2015

2 Suggested Answers

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.
goodluck!

Posted on Jan 02, 2017

  • 14 Answers

SOURCE: red lite blinks tv will

Check out
http://www.techlore.com/article/15444/Understanding-Sony-Television-Blinking-Codes/

Posted on Oct 02, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

G board locating diodes


Google "Diode photo" if you do not know what one looks like--are all similar in appearance but different in size and functions.

note the silver band on left here--cathode or positive end of diode.
4_19_2012_2_11_42_pm.jpg

Apr 18, 2012 | Sony Grand WEGA KDP-51WS655 51" Rear...

1 Answer

It will turn on somedays and work great other days nothing red light blinks 10 times


Thats a HV issue which is indicating that there is most likely an issue with the any of the following items all located on the D board. They are:
Transistors Q8013 & Q8014
Resistor R8051
Integrated Circuit IC8005

Aug 31, 2011 | Sony Grand WEGA KDP-51WS655 51" Rear...

2 Answers

Hello, I have a problem with my sony rear projection tv. When I try to turn it on the standby lights blink but it odes not turn on. I turned it on using display 5 vol- power and it did turn on and know it...


You need to count the number of blinks between the pause. Most common is 9 blinks. Also- after you press POWER, do you hear a "click" or not? If no click and 9 blinks, you probably have a "zero cross failure" and have two options:

(1) Replace the "G" board (part # A1054157A) or have it repaired (they repair it on eBay for about $40. You ship them the bad board and they either repair and return or ship you a different repaired board) A new board costs about $80- without having to send them your board.

(2) Repair the board yourself- by replacing the two diodes on the "G" Board - (D6301 which is on top- by the small transformer) and (D116 which is an SMT component on the bottom of the board- it takes VERY steady hands and a good solder iron). The parts should cost less than $25 and are available on eBay by searching for "sony a1054157a".
.
problem-4ojfzua2t5qdonett1db0kz0-5-0.jpg
Location of "G" Board on a Sony Rear Projection TV (KDP-51WS655)
problem-4ojfzua2t5qdonett1db0kz0-5-2.jpg Location of "G" Board on a Sony Rear Projection TV (KDP-51WS655)

problem-4ojfzua2t5qdonett1db0kz0-5-5.jpg Component D6301 location (Sony KDP-51WS55)

problem-4ojfzua2t5qdonett1db0kz0-5-9.jpg Component D6116 location (Sony KDP-51WS55)

Sep 11, 2010 | Sony Grand WEGA KDP-51WS655 51" Rear...

1 Answer

Sony KDP-51WS6755 not turning on, power surge, pop, 6 blinks.


unplug it immediately. never tolerate a sizzle (frying noise) or a popping noise. do NOT replug. fire hazard.
contact serviceman for repairs. Sears Home Service can handle this for you.

Apr 14, 2010 | Sony Grand WEGA KDP-51WS655 51" Rear...

1 Answer

Part number for mirror in Sony KDP-51WS655


Sony Part Number: 2-023-094-01 I WENT TO A WEB SIGHT CALLED WWW.PARTSTORE.COM U MAY WANT TO GO THERE AND MAKE SURE ITS WHAT YOUR LOOKING FOR IT SAID A MIRROR (51)

Mar 07, 2009 | Sony Grand WEGA KDP-51WS655 51" Rear...

1 Answer

Model KDP-51WS655 - blinks 9 times


A 9 flash code is defined as a zero cross failure, basically a power supply fault. It is usually caused by the failure of one or two diodes on the G board D6301 or D6116. D6116 is 871908197 and D6301 is 650056721. If you can get them and are handy with a soldering iron, you can probably replace them. Be sure the set is unplugged and use care when installing them, as high voltages exist in the set even after it is unplugged. If this answer is to your liking, please be sure to rate it. Thanks! Also, a good confirmation of this is to turn the set on using the following error code display method. With the original remote, press the following buttons:
DISPLAY
5
VOL -
POWER
The set will usually turn on this way if the diodes have failed

Oct 26, 2008 | Sony Grand WEGA KDP-51WS655 51" Rear...

1 Answer

Sony KDP-51WS655


how many times does the light blink?

Feb 19, 2008 | Sony Grand WEGA KDP-51WS655 51" Rear...

1 Answer

Sont kp-46wt510 blinks 4 times


IC1509 8-759-593-33 IC LA78045 35.98
Q1505 8-729-423-33 TRANSISTOR 2SC3311A-QRSTA
Replacement part
8-729-119-79 TRANSISTOR 2SC2785-FEK-HFE 1.02

these ic locations are different than yours but same part number.
is there a 2sc3311 near by LA78045?

Jan 10, 2008 | Sony Grand WEGA KDP-51WS655 51" Rear...

1 Answer

Sony KDP-51WS655 Need part and info


The cn6001 part number is 1-580-843-11
The Diode part number is 8-719-843-11 (both diodes are the same)

Oct 31, 2007 | Sony Grand WEGA KDP-51WS655 51" Rear...

Not finding what you are looking for?
Sony Grand WEGA KDP-51WS655 51" Rear Projection HDTV Logo

Related Topics:

813 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

kakima

Level 3 Expert

102366 Answers

The Knight
The Knight

Level 3 Expert

74106 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1667 Answers

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

Answer questions

Manuals & User Guides

Loading...