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I'm having a problem disconnecting the cn 2-3-4 connectors on the Visio LCD vx2L Power board. Part number 0500-0507-0330. DPS - 283AP. Is there a secret snap to removing? Thank you!

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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Cybertech
  • 149 Answers

SOURCE: I have a visio lcd

go VIZIO.COM and you my get your power board or call one of your local tv shop and they my get the board you need

Posted on Apr 03, 2008

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  • 207 Answers

SOURCE: Visio 32 with very little audio

If under warrenty then call vizio!
I believe its sound board but I could be wrong.
No easy fix, the part is 220$ service is 210 a used LIKE NEW 42-50 inch is 500$ shipped !
Sorry to say this but it happened to my 50 inch just before I heard a pop then it would not show a picture and had no sound.
Call them up if your tv is less then 1 yr old!

Posted on May 30, 2008

simidoggy
  • 2 Answers

SOURCE: DPS-210EP-2 power supply blew up

hi there the 8 pin ic in question is a Viper22a available from good electronic stores i got mine from
Cricklewood electronics for a couple of quid , also replace the capacitor c72 47uf
hope this helped

my board is DPS-210EP B REV 00
should be same

Posted on Jun 14, 2009

graysand
  • 558 Answers

SOURCE: No indication of power to the unit.

If you hear a flickering sound the power board is bad .However since you have found the lcd board to be faulty you might as well replace it.Look for it on line by part number.Or to save yourself some headache use a good board from a working monitor.
Good luck

Posted on Sep 16, 2009

  • 1 Answer

SOURCE: Power Supply Board for SAMSUNG 40" LCD TV Model LA40R81BX

You'll find some Samsung power supply boards here : http://www.usefulparts.com/index.php?main_page=index&manufacturers_id=11&sort=20a&filter_id=98&alpha_filter_id=0
but you have to open your TV first and find out model number

Posted on May 10, 2010

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1 Answer

Two vizio TV's with issues


Take them to a TV repair centre as they are complex to repair. You may find that your homeowner insurance will pay for the repairs if you can demonstrate that it was a power surge that damage them.

Feb 29, 2016 | Vizio SV421XVT 42 in. LCD TV

1 Answer

Beplaced the power suppy board. Still have same problem. TV will not go on at all. No White Visio in Completely black. Still no AC voltage readings at ribon connection on ps. What next?


Commonly Reported Vizio TV Problems ' FlatScreenTech.com

flatscreentech.com > Brands
Of course, it is far from perfect and there are a number of things that can go wrong ... If a repair shop does not have all of the LCD TV parts that could possibly be ...

EASY HOW TO FIX LED Vizio TV- no power - YouTube

? 6:13
https://www.youtube.com/watch?v=9xZcTWr2yV0
Nov 5, 2013 - Uploaded by Tampatec
DiY How to Fix led / lcd Vizio TV service repair - no power service repair review guide no red blinking led light, ... I have this TV, however, It goes on, but it shuts off quickly. .... I have a vizioe550vl and it doesnt power up at all.

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Jan 10, 2016 | Televison & Video

1 Answer

Where is fuse in velodyne dps-12


Just a guess, but the drawing in the manual shows a fuse rating of 2 amps where the power cord enters the box. Is this a combination fuse/connector. Have you looked if the rocker switch accommodates a fuse? Sorry if no help.

Nov 28, 2013 | Velodyne DPS-12 Subwoofer

1 Answer

No picture and red light flashes about five times, pauses, then starts flashing again


Disconnect

CN SC20 on the SC board. Turn on the unit. Does the power LED
stay on?
Yes
SC
Board
No

Connect

CN SC20. Disconnect

CN SS23 (*1) on the SS board. Turn on the unit. Does the power LED
Stay on?
Yes
SS
Board
No

Connect SS23 (*1).

Disconnect CN D31and D32

on the D board. Is pin 5of CN P25 shorted
to GND?
Yes

Disconnect

CN P25. Is pin 5 of the socket P25 shorted
to GND?
Yes
P
Board
No
D
Board

Connect D31

and leave D32 disconnected.

Is pin 5 of CN P25 shorted

to GND?

Yes

Disconnect CB1-CB4.

Is pin 5 of CN P25 shorted

to GND?

Yes

No

C1 Board
Panel

No

Yes

No

D Board

Disconnect CB1-CB4.

Is pin 5 of CN P25 shorted

to GND?

Yes

No

C1 Board

Panel

Disconnect D31.

Connect D32.

Is pin 5 CN P25 shorted

to GND?

Yes

No

Disconnect CB5-CB8.

Is pin 5 of CN P25 shorted

to GND?

Yes

No

C2 Board
Panel

Dec 18, 2010 | Panasonic TH-50PX75U Plasma HDTV

1 Answer

I have aVizio VX42L HDTV10A. was watching a show when we heard a loud pop.Then all went dark. Would not turn back on. I took off the back cover and found the ceramic fuse was blown on the board # DPS-283AP...


This means you have a dead short, It is probably a Diode in the power supply area, but without testing board you don't know. If you know basic electronics, i would say check all diodes in power supply and look hard for something burnt and replace that also. Or just replace power board, check shopjimmy.com

Dec 08, 2010 | Vizio VX42L 42 in. LCD TV

1 Answer

Have no picture but still have sound Philips 42" Widescreen TV


you are gonna have to take this apart,lay flat on table to remove the cover.first look at the power supply board,you are looking for swollen caps(round canaster-one side is marked - in black meaning negative.this tv came with 2 versions of power supply.part numbers 272217100569 phillips or DPS-279CP A delta.if you do not see any bad caps look for a bad fuse,replace if bad.if it blows the fuse again inverter boards,part numbers 6636L-0022A and6636-0021A.all of these parts are available at shopjimmy.com,just type in model number,scroll down to find any of these parts.

Sep 24, 2009 | Philips 42PFL5603D - 42 IN. LCD HDTV

2 Answers

DPS-210EP-2 power supply blew up


hi there the 8 pin ic in question is a Viper22a available from good electronic stores i got mine from
Cricklewood electronics for a couple of quid , also replace the capacitor c72 47uf
hope this helped

my board is DPS-210EP B REV 00
should be same

Jun 12, 2009 | Westinghouse LTV-32w3 HD Television

3 Answers

DPS-336AP Replacement


Brad,

I was going to post later this week but I have been running perfect, without any problems at all for over 6 days now! I just went in and replaced the DSP-336AP. I took digital photo's once I pulled the back off to be sure all connectors went back on and I was careful not to touch any other wiring. You will need to also pull of the power cable connector in order to pull off the power supply cover as well as it slides out and the power connect thing blocks it. I did see that although the revision of the DPS-336AP was exactly the same as the newly purchased one, the serial number of the one I purchased on eBay was a few hundred newer or higher. I was hoping that it was a new rev and hoped that Westinghouse fixed the problem. Nonetheless, all is working perfectly once again. I paid about $150 for that DPS-336AP on eBay and there were only two sellers on eBay offering this board. Good luck and please take the time to update me as well. I suspect W sold a few thousand of these TV's and you and I will be the only ones who fixed them ourselves. Anyway, good luck to you!!!!!!!

Sep 29, 2008 | Westinghouse LVM-37w1 37 in. HD-Ready LCD...

2 Answers

Power problem


There is no exact name for this main board. All you need to know when replacing the main board is that the Insp 1100 and The Insp 1150 main board will fit. If you are going to change out the board, I suggest going with the board from an Inspiron 1150, it is an upgrade for the Insp 1100, and has built in wireless.

Sep 02, 2008 | Dell Inspiron 1100 Notebook

1 Answer

TV will not Power Up / Blinking Green Light on Power Button


May be the same problem Magnavox is having with their 27MF231d. I found the fix on this site and it took care of the same problem with my set. Not the easiest thing to do, but it worked. If you do not know how to solder, get some help with this one. If you take it to a Magnavox Authorized repair location, they will just replace the bad capacitor with another bad capacitor of the same type and voltage. The problem is they have a 25w capacitor where a 35w capacitor should be. Mine was bulging, with black tar looking stuff coming out of it. It was obviously bad. Follw the instructions below.

1. Remove all screws around perimeter, one screw at the lower right at (Side A/V), and 2 1”round plastic knob s.
2. Remove back cover
3. At lower left side remove 2 screws for On/Off switch cut tie wrap that holds wire down for free movement.
4. Disconnect wire connector to side A/V at lower right side
5. Disconnect wire connector to right side circuit Board
6. Disconnect wire connector to left side circuit board
7. Remove the 2 mounting brackets upper left and upper right 2 screws each.
8. Remove 3 screws each side of the metal box in the middle
9. Fold back metal tape off bottom and top of metal box
10. 1 wire connector at top of box I left connected
11. Flip metal box over towards top of Tv. Be careful of wire at top thats still connected.
12. On left side in box is power supply board
13. Towards bottom of board you should see the numbers C2081 and C2074
14. Remove the six screws holding down power supply board
15. Flip board down towards bottom of Tv.
16. Unsolder capacitors replace with new 1200uf 35v and 2200uf 35v 105°C radial capacitors
17. Capacitors should be around 1/2” to 5/8” dia. X 1.25 long appox. 2 Wires come out of one end should be .030 dia.
18. Reassemble in reverse order and enjoy

Nov 26, 2007 | Philips Magnavox 52MF437S/37 52 in. LCD TV

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