Question about Sharp Aquos LC-32D62U 32 in. HDTV-Ready LCD TV

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Sharp Aquos LC-32D62U has no display but has green power led lit and goes thru several relay clicks when powered on ending 1 OPC and power led blink followed by 2 power blinks. What causes this?

Powering on lights up power led immediately with one relay click then it goes through 3 sets of 2 relay clicks before 1 last relay click with power led still green. After, OPC and Power blink once together than 2 Power blinks before repeating. I did get the display to come back once by depressing keys when plugging in the power cord and it worked for several hours even powering off and back on. After powered off for more than an hour, it came up briefly before loosing the display and going back to the clicking and led light sequences. I cannot get it display again.

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5 Suggested Answers

6ya6ya

6ya staff

  • 2 Answers

SOURCE:

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.

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Good luck!

Posted on Jan 02, 2017

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myterminal

Mohd. Ismail Ansari

  • 178 Answers

SOURCE: Display powers of with power up of AVC

Actually, I have heard about this kind of a problem before too.
Let me enquire more about it and I will let you know.

Posted on Apr 26, 2008

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Anonymous

  • 1077 Answers

SOURCE: Sharp LC-26D43U Power light flashes and unit won't turn on?

It's a power supply related problem. When it turns itself off, this it called protection mode. The TV automatically turns off to protect other parts form being damaged.
The most common problem is the Power Supply Unit or the Backlight Inverter Board.
You may have to take the TV to a repair shop to find out which one is bad. Paying a repair shop to replace the board for you maybe more than the TV is worth. If you let them diagnose it and you replace the bad circuit board yourself, it would be cheaper.

Here's a place I use to get parts for TVs:
http://www.shopjimmy.com/catalogsearch/result/index/?q=LC-26D43U&p=1
The problem is the repair shop may charge you double or three times of what the part costs at the web site link above. Then, plus labor. I just want to save you money. :)

Posted on Jun 03, 2009

Chi Chu

  • 8457 Answers

SOURCE: My sharp LC-37d62u display problem

This problem very common in sharp tv.The POWER,OPC flashes.First turn on have power LED indicator light stable at all? Tries the power again couple times will have backlight come back on,than it will work.Not at all more than 5-6 times than ur main turner signal board is the problem,must replaced.

Posted on Jan 05, 2010

Testimonial: "Took a part back panels looking at the circuit board power capacitors, plugged in TV to power outlet, and powered up normally."

panchal643Ja

Jayesh Panchal

  • 279 Answers

SOURCE: I have an aquios LC-42D64U which suddenly has the

Sharp LED/LCD EEP cleared Step 1 Remove Mains Plug 2 Press On/Off Switch from LED/LCD Panel 3 Press Ch Down & Input Switch together and plug in mains cord 4 LED/LCD will start 5 "K" will appier on Screen 6 Press Ch Down & Vol Down from LED/LED Panel 7 1/9 Page will appier on Screen 8 Go to 9/10 page by pressing Up & Down arrow of remote 9 Select EEP Cleared 10 Press ok button from remote 11 On Screen dispay EEP running 12 Remove Mains Plug after complete EEP Run 13 Restart LED/LCD

Posted on Jan 08, 2016

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TROUBLE SHOOT LC-60E78UN TV


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/
http://electronicshelponline.blogspot.com/
If blinks continue without any pause, the main board is faulty.
Search the site by type in the "brand name" to your device, in the "Search box at the top right of the display window of the Homepage" to get gathered related posts.

Oct 30, 2016 | Sharp Televison & Video

1 Answer

Power light comes on along with OCP light. No screen or sound. internal switching noises coming from inside the tv


Sharp TV - Flashing OPC & Power Lights - YouTube

? 0:50
https://www.youtube.com/watch?v=BH1OcQ6dIEE
Jul 1, 2011 - Uploaded by Tweetssun
Sharp Aquos TV flashing a OPC & Power Lights in a pattern of 3 flashes, ... Sharp Aquos LC-32D44 - One blink lamp error - Nopicture or sound - Diagnosis ... Repairing Flat Screen TV - Blacked out with blinking red light ...Missing: 32dv22u

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www.tomsguide.com/forum/54708-4-sharp-power-button-flashing

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Jan 31, 2016 | Sharp LC-32DV22U Widescreen 32-Inch Class...

1 Answer

Need emachines t3306 motherboard connection diagram


The eMachines T3306 desktop computer, uses the FIC K8M-800M motherboard.
First International Computer, (Inc)

http://www.fic.com.tw/product/motherboard/amd/ficimages/k8m-800m.jpg

http://www.fic.com.tw/product/motherboard/amd/k8m-800m.aspx

Here's the download page for the motherboard manual,

http://www.elhvb.com/mboards/OEM/eMachines/manuals/index.html

Column in middle, 3rd file from bottom.

This is a Zip file. A Zip file is a Compressed file. Used to send large amount of information more easily.
Has to be decompressed, or 'unzipped'.

After you click on the blue -> FIC K8M-800M file name, a small window will come up-
Opening K8M-800M_manual.zip

Make SURE there is a Green dot in the small circle, to the left of Save File.
IF not; click in the empty circle to the left of Save File.
No go below in the small window, and click on OK.

A small download window will come up.
Allow the file to fully download all the way, then DOUBLE-click right on the file name.
(Yellow folder icon with a zipper on it. K8M-800M_manual.zip is to the right)

In the next small window go to the far Left, and click on -
Extract all files.
At the bottom of the next 3 small windows click on Next, Next, and Finish.

In the last small window DOUBLE-click right on the file name ->
K8M-800M_manual
(Next to the red Adobe PDF icon)

There is your motherboard manual in PDF file form.

For an example;
The front of your computer is the Front Panel.

The area of contact pins on the motherboard, that the Main wires from the Front Panel go to; is the Front Panel header.

Motherboard installed in computer case, the Front Panel header is at the Bottom/Right.
The Front Panel header is Orange in color. (Page 20)

Two rows of contact pins.
5 pins across the Top row.
4 pins across the Bottom row.

The Top row is numbered ODD.
The Bottom row is numbered EVEN.

Starting on the RIGHT side going across to the Left; Top row,
Pins 1, 3, 5, 7, and 9.

Starting on the RIGHT side going across to the Left; Bottom row,
Pins 2, 4, 6, and 8.

A) Pins 1 and 3 are for the HarDDrive activity LED light.
Pin 1 is for the Positive ( + ) wire.
If the HDD LED is dim when the Harddrive is active, switch the wires around.

B) Pins 5 and 7 are for a Reset switch, IF a Reset switch is used.

C) Pin 9 is N/C. Not Connected.
Reserved for factory use. Probably a 5 Volt test point.

D) Pins 2 and 4 are for a Power On LED light.
These two pins are used for a Single color, Power On LED light.
Two wire LED light.

Pin 2 is for the Positive ( + ) wire.
If the PWR LED is dim when the computer is on, switch the wires around.
There is ALSO a jumper used for this LED light. More on it at the end.

E) Pins 6 and 8 are for a Power On switch.

To the Right of the Orange Front Panel header, (F_PNL), is the PW_LED header.
[Page 20 to right of Front Panel header. -> PW_LED
(Power LED, 2/3 Pins) ]

3-pin Black header. Sits Vertically.
(The Orange - Front Panel header, sits Horizontally)

This is used for a 3-wire Power On LED light.
Used for a Dual Color - Power On LED light.

One example is if the computer has Turbo Mode, and Normal Mode.
Green color usually for the Turbo Mode, Yellow color of the LED for the Normal Mode.

Starting from the BOTTOM going UP;
Pins 1, 2, and 3. (3 at the Top)

A) Pin 1 is for the Positive ( + ) wire. [Signal]
B) Pins 2 and 3 are for the Ground wires.

Jumper block for the 2-wire Power On LED light, and 3-wire Power On LED light; Page 13 - Set System Jumpers
(Actually it starts on Page 12)

6-pin header to right, of 3-wire Power On LED header.
Has Blue jumper caps on it. Two of them.
(PL_LED1)

http://www.ebay.com/itm/NEW-FIC-uATX-Skt-754-AMD-Desktop-Motherboard-VIA-K8M800-AGP-4x-8x-DDR400-800FSB-/280923928691?pt=Motherboards&hash=item41685ef873

Two rows of 3 pins.
The Top row is numbered ODD.
The bottom row is numbered EVEN.

Starting on the RIGHT side going towards the Left; Top row,
Pins 1, 3, and 5.

Starting on the RIGHT side going towards the Left; Bottom row,
Pins 2, 4, and 6.

A) With the jumper caps on Pins 3 and 5; plus 4 and 6; the Power On LED light works as a Single color LED.

B) With the jumper caps on Pins 1 and 3; plus 2 and 4; the Power On LED light works as a Dual color LED.

For additional questions please post in a Comment

Regards,
joecoolvette

Mar 07, 2013 | Computers & Internet

1 Answer

Wiring MSI ms-7641


http://www.msi.com/product/mb/760GM-P34--FX-.html

http://www.msi.com/product/mb/760GM-P34--FX-.html#/?div=Manual

Under the Download subheading click on the blue -
M7641v4.0.zip

Click on the 'country' name nearest yours.
(U.S. is a country, the others Europe and Asia are continents)

A small window will come up -
Opening M7641v4.0.zip

Make SURE there is a Green dot in the small circle, to the left of Save File.
IF not; click in the small empty circle to the left of Save File.
Go below in the window, and click on - OK.

A small download window will come up.
Allow the file to download all the way, then DOUBLE-click right on the file name.
(Yellow folder icon with zipper on it, and M7641v4.0.zip next to it)

In the next small window go to the far left, and click on -
Extract all files.
At the bottom of the next 3 small windows, click on Next, Next, and Finish.

In the last small window DOUBLE-click right on the file name -
7641v4.0(G52-76411X9)(760GM-P34_760GM-P24_760GM-P2...)

There is your motherboard manual in PDF file form.

(Zip file.
A Zip file is used to send large amounts of information more easily.
It is a Compressed file.
You need to 'unzip' it, or decompress it )

(Adobe Reader uses PDF files)
The Adobe Reader page number box is at the Top, to the right of the Down Arrow.
When I refer to a page it is for that page number box.

Clicking on the Zoom In icon at the Top ( + ) Increases the view size.
Clicking on the Zoom Out icon ( - ) Decreases the view size.

The front of your computer is the Front Panel.

The area of contact pins on the motherboard, that the Main wires go to, is the Front Panel header.

Example; Front Panel header pinout:

The Front Panel header is two headers on this motherboard.
Go to Page 11.
Here at the Bottom/Right of the motherboard you see the 6 SATA connectors; all of them Black in color.

To the immediate Left of them, and situated Horizontally; is JFP2.
Junction Front Panel 2.
Two rows of pins.

To the immediate left of JFP2 is JFP1.
It is also situated Horizontally.
Two rows of pins.

JFP1 has two rows of contact pins. 4 across the Top, 5 across the Bottom.
The Top row is numbered EVEN. The Bottom row is numbered ODD.

Starting on the LEFT side, going towards the Right, Top row;
Pins 2, 4, 6, and 8. There is NO Pin 10.

Starting on the LEFT side, going towards the Right, Bottom row;
Pins 1, 3, 5, 7, and 9.

A) Pins 1 and 3 are for the HarDDrive activity LED light.
Pin 1 is for the Positive wire.
If the HDD LED is dim when the Harddrive is active, switch the wires around.

B) Pins 5 and 7 are for a Reset switch, IF a Reset switch is used.

C) Pin 9 is N/C. Not Connected. This is reserved for the factory. Probably a 5 Volt (DC) test point.

D) Pins 2 and 4 are for a Power On LED light, and TWO wire.
Pin 2 is for the Positive ( + ) wire.
If the PWR LED is dim when the computer is on, switch the wires around.

E) Pins 6 and 8 are for the Power On switch.

F) There is NO Pin 10.

Junction Front Panel 2. (JFP2)

The Top row has 4 pins, and they are numbered EVEN.
The Bottom row has 3 pins, and they are numbered ODD.

Starting on the LEFT side, going towards the Right, Top row;
Pins 2, 4, 6, and 8.

Starting on the LEFT side, going towards the Right, Bottom row;
Pins 1, 3, and 5. There is NO Pin 7.

A) Pins 1, 3, and 5 are for a THREE wire Power ON LED light.
This type of LED light is a dual color LED.

In the past, and one example; it may have been used for computers that had Turbo Mode, and Normal Mode.
Turbo being Green, Normal being Yellow.

(Which was a bunch of hooey.
Turbo Mode was the Normal mode, and Normal Mode was a slowed down version)

Pin 1 is for the Negative ( - ) wire. Also can be said as the Ground wire.
Pins 2 and 3 are for the power wires, (Positive + ), and each color.

(Example:
Pin 2 for the Yellow side of the dual color LED, and Pin 3 for the Green side of the LED.
Light Emitting Diode. So stating LED -> light is kind of redundant)

B) Pins 2, 4, 6, and 8 are for an internal speaker.
Used to hear BIOS Beep Codes.

If there is something you do not understand, that you need for connecting cables, and peripherals; post back in a Comment.

(A Harddrive, and Optical Drive, are also Peripherals. Not just the Mouse, Keyboard, Printer, Monitor, etc)

Regards,
joecoolvette

Mar 04, 2013 | MSI Computers & Internet

1 Answer

Plasma screen does not come on and power supply board is bad


When the Plasma TV is plugged in, there're a fewindications of normal operation. Knowing this will help usunderstand what's going on with the unit when anabnormality occurs.1.There is a click from the relaysRL402andRL403when they are activated.2.The LED in the Optical Jack inside the DT board turns on for approx. 4seconds.3.Immediately after that, one of the Tuner LEDs (Right) turns on(Solid Red)for approximately 20 seconds.4.The LED in the Optical Jack inside the DT board turns on again for approx.1 second and both LEDs (tuner and optical jack) turn off.5.Then you will hear another click from the relaysRL402andRL403indicating that they are no-longer engaged. (Note: At this time the Tunerand the Optical Jack LED turn off.)5

Feb 06, 2013 | Panasonic Viera TH-42PZ85U 42 in. Plasma...

1 Answer

Got a crown amplifier XLS 602 its powering up the relays are clicking, all voltages seems ok the signal led's are on but there's no sound output on both channels. I manage to trace the signal


Check your input or output cables might be dirty I had the same problem
and 1 of my output wire was dirty so i sprayed tha electric cleaner and its all good now
Aloha

May 21, 2012 | Crown XLS 602 2-Channel Amplifier

2 Answers

I have a sharp aquos lc-c4677un its not turning on at all now. When I push the power botton on the tv, the power light turns on and about 2-3sec the power and opc light start to blink and thats about it.


How are the power and opc lights blinking? Do they blink simultaneously or does one blink then the other? How many time do they blink per second? Also have you had it fixed yet? and if so what was done? I had a similar problem with my set.

Aug 06, 2011 | Sharp AQUOS LC-C4654U 46" LCD TV

1 Answer

Sharp AQUOS LC-42D85U tvgos does not work and hasn't worked for several months. What is the problem?


What is ur tv problem?No tv power LED light incation all or power LED light indication an OPC LED lights indication flashing togethers?Tries tv unplug,replug it back like about an hour later,for the tv to do a whole resetting.Tv might work again.Tv still have no pwer all?Yes.The tv power supply board it is dead,that the board where the power a/c cord plug into it.If the tv have both power LED and OPC LEDS lights blinks together.The tv main board Tuner signal board it is the cause and the problems it is dead.Tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board or a main Tuner signal board for the replacement.

Jul 03, 2011 | Sharp AQUOS LC-42D85U 42 in. LCD TV

2 Answers

I have an aquios LC-42D64U which suddenly has the following two lights blinking power & OPC. They both blink, once together, the second blink is only the power, and repeating the sequence. I've...


Sharp LED/LCD EEP cleared Step 1 Remove Mains Plug 2 Press On/Off Switch from LED/LCD Panel 3 Press Ch Down & Input Switch together and plug in mains cord 4 LED/LCD will start 5 "K" will appier on Screen 6 Press Ch Down & Vol Down from LED/LED Panel 7 1/9 Page will appier on Screen 8 Go to 9/10 page by pressing Up & Down arrow of remote 9 Select EEP Cleared 10 Press ok button from remote 11 On Screen dispay EEP running 12 Remove Mains Plug after complete EEP Run 13 Restart LED/LCD

Feb 05, 2011 | Sharp Aquos LC-46D62U 46 in. LCD HDTV

1 Answer

I have RV082 Router , and Diag Led is constant what to do


Checking the Router's LEDs

The Linksys router's front panel will indicate the status of the connection. After connecting the broadband modem to the WAN or Internet port, the computer to an available numbered port and powering on the router check the lights on the front panel of the router.

The Linksys router's front panel will indicate the status of the connection. After connecting the broadband modem to the WAN or Internet port, the computer to an available numbered port and powering on the router, the following should be lit:
  • 1 - 8 (LAN)
  • DMZ/Internet (WAN2)
  • Internet (WAN1)
  • Diag
  • System
kb16591-001_en.jpg

Checking the Router's LEDs
Step 1:
Make sure the System LED is lit.

NOTE: If the Diag LED doesn't goes off, you need to upgrade the router's firmware. For instructions, click here .

Step 2:
Make sure the LAN 1-8 ports is lit depending on the computers connected to the designated Ethernet port.

NOTE: If the LAN 1-8 port is not lit, make sure that the computer is powered on. You can also try connecting the PC using another working cable.

Step 3:
Make sure the Internet (WAN1) and DMZ/Internet (WAN2) LED is lit.
NOTE: If the Internet or DMZ/Internet LED is not lit make sure the Broadband modem is powered on and that the modem is properly connected to the Ethernet port







You can access the web-based user interface utility of the RV082 by using one of two methods:

  • Through the RV082 IP address (192.168.1.1 by default), or
  • Through its default hostname ("RV082")

1. Open a web browser (Internet Explorer or Netscape Navigator)

· By IP address: Type http://192.168.1.1 (192.168.1.1 is the default IP address of the RV082)

and click Go or press the [Enter] key.

· By Hostname: Type http://RV082 and click Go or press the [Enter] key.

2. When the username and password prompt appears, type admin in both the username and password fields. (admin is both the default username and default password for the RV082).

Nov 08, 2010 | Linksys RV082 Router (RV082-AU)

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