Question about Mitsubishi VS-60703 60" Rear Projection Television

1 Answer

Mitsubishi VS-60703 60in. Keeps clicking and power light keep blinking but tv wont turn on.

Hi. whenever i turn the tv on it keeps making a clicking sound and it wont power up. it was working fine and all of a sudden it happened to do this. i opened the back panel and i saw a shoting diode rectifier (HERA806G)which was attached to a small heatsink aluminum plate at location D971. it was kind of sparking so i turned the tv completely off. it wasnt too bad so i carefully took the diode out.. my question is if i change this diode would it fix my problem or was there something else that causes the diode to be shorted? where can i order this diode since i couldnt fing a place to get it from. also if you could tell me what my chasis number for this model of tv. please help me out i will be greatly thankful to you . thankyou

Posted by on


1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 10 achievements.


    An expert that got 5 achievements.


    An expert whose answer got voted for 500 times.

  • Master
  • 3,130 Answers

This is a common problem with this set and you may get luck by just replacing this part. But of course theres never a gaurantee of this. Its a nte or ecg 598 HI voltage diode. Used as a damper or waveshaper. In this Im pretty sure its a damper.. Just make sure you unsolder the horizontal output transistor and make sure its not shorted. Now you kmust know if your not a tech and know the hi voltage saftey issues with tv sets, You can get hurt by probing in the wrong place even with this set unplugged. I included a data sheet for this dide/rectifyer . Its lockated as a PDF. All you do to see it is click on your model # at the top and scroll down till you see the PDF. Good Luck. Oh and let us know how you made out and if you reconsidered and got a pro to assist you or you fixed it yourself??

Posted on Jul 02, 2006

  • Larry  Dillon
    Larry Dillon Jul 02, 2006

    Here are the specs.
    Electrical Characteristics:
    Parameter Symbol Test Conditions Min Typ Max Unit
    Instantaneous Forward Voltage VF iF = 8A, TC = +150°C, Note 1 ? ? 1.2 V
    iF = 8A, TC = +25°C, Note 1 ? ? 1.5 V
    Instantaneous Reverse Current iR VR = 600V, TC = +150°C, Note 1 ? ? 500 µA
    VR = 600V, TC = +25°C, Note 1 ? ? 10 µA
    Reverse Recovery Time trr IF = 1A, di/dt = 50A/µs ? ? 60 ns
    IF = 0.5A, iR = 1A, IREC = 0.25A ? ? 50 ns
    Note 1. Pulse Test: Pulse Width = 300µs, Duty Cycle = 2.0%

    .190 (4.82)
    .147 (3.75) Dia Max
    .210 (5.33)
    .055 (1.4)
    .022 (0.58)
    .120 (3.04)
    K A
    .255 (6.48)
    Note: All dimensions are Max.



1 Suggested Answer

  • 2 Answers

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

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


Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

Can't turn on the TV. Green light keeps blinking.

You need to change the four capacitors C9B01,C9B02,C9B10,C9B11 all 1000 MFD 16 VOLT (on the DM board which is inside the metal shield standing upright on the left looking from the back of the set)The tops of the capacitors will look puffed out making them easy to find. This is your HD tuner digital board which is trying to reboot but can't - when the green light stops blinking after a minute,than you can power on your TV.

Aug 26, 2007 | Mitsubishi WS-65613 65" Rear Projection...

1 Answer

My Mitsubishi tv power light keeps blinking

have a 55 inch Mitsubishi TV.. the green power light keeps blinking.. is there anything I can do myself?.. or I have to have someone to get it fix?

Nov 29, 2009 | Mitsubishi WD-52525 52" Rear Projection...

4 Answers

Mitsubishi WD-62525 timer light keeps flashing after lamp replace

There is a tiny reset button to the left of the timer light. Press with a pin or something small, wait 60 seconds. Viola!

Dec 29, 2008 | Mitsubishi WD-62525 62" Rear Projection...

1 Answer

Blinking green light, will not power up

my 55613 tv wont turn on just blinking green light

Sep 18, 2008 | Mitsubishi WS-55613 55" Rear Projection...

1 Answer

Theatre View Toshiba Rear Projection TV 50 Inch with no sound or picture and a red light keeps blinking

I have the sames t.v you have to go in the back flip the power cord switch...then reboot the t.v.

Jun 27, 2008 | Televison & Video

1 Answer

Tv help

the power lighting is dead.

Mar 03, 2008 | Mitsubishi VS-6043 60" Rear Projection...

1 Answer

Mitsubishi 65 inch Diamond rear projection

Sounds like your control unit has going down. its the big silver box in the rear to the left of the set.

Oct 28, 2007 | Mitsubishi WS-65869 65" Rear Projection...

Not finding what you are looking for?
Televison & Video Logo

314 people viewed this question

Ask a Question

Usually answered in minutes!

Top Mitsubishi Televison & Video Experts

matt martin
matt martin

Level 3 Expert

1213 Answers

The Knight
The Knight

Level 3 Expert

75017 Answers

Jaime Hernandez

Level 3 Expert

2326 Answers

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

Answer questions

Manuals & User Guides