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JVC VM-42wv74 Problem

I am having an intermittent problem with my display. It periodically displays what I call a "gamma" problem that flashes up in the lower half of the screen. I have attached a photo of what it is doing. This is not a constant thing, nor can i find anything that I can do in order to make it happen. I am assuming that it is not something terribly wrong with the display portion since at other times it displays the image perfectly in the same areas? It only flickers the problem on and off at times there seems to be either vivid bright colors in the bottom area, or very dark regions that cover a large area of the screen.

I dont mind doing some parts replacement if you might can tell me what parts to replace and where to get them! It is currently hooked to me Mac as you can see in the photo, but problem persists when hooked to any input, composite, S-Vid or Digital. If you woudl rather, my email is madison.p@insightbb.com

Thanks in advance,
Philip

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  • 4,234 Answers

If the unit is under warranty, send it in for service. Send along the picture as it will help to show the problem. Explain as well that you can not force this to happen thus it is an intermittant problem. That will help if it can not be "fixed" at this time. The re-appearance after the warranty ends will still be covered as it was reported during the warranty period. This is usually a logic problem within the video processing. Unfortunately, without reproducing the problem and measuring inside the unit, there is little that can be done remotely to resolve this.

Dan

Posted on Sep 03, 2008

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6ya6ya
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Posted on Jan 02, 2017

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I have an everlast treadmill Jx-269e showing error e09. Any idea what to do about that please?


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My horizon treadmill immediately stops after 2 seconds


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B) Display Cable
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1 Answer

Treadmil t733 shows E9 error and soes not start


Dear Sir:

Hello I hope you are o.k

I wil give some tipoe with this Error code:
Error 09 - Lower PCA Memory Test Errors
Description
Error 09 checks lower PCA memory locations during the power up test sequence. If a fault is
found during the power up test sequence, error 09 will be displayed. This error code is only used
on products utilizing the dual microprocessor system.
Possible Causes
1. This error message almost always indicates a lower PCA problem when it is consistently
displayed. Failures causing this error message to be displayed are rare.
Possible Remedies
1. If the error message is consistently displayed when the unit is powered up, the lower PCA
should be replaced. It is possible to see this error message displayed intermittently due to
external causes. If the units A.C. input significantly dips during the power up test sequence
the test could fail resulting in this message being displayed. Treadmills operating on
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Thank you in advance, sincerely. Blessing.

If you need additional Help, please reach me.

E.CUADRA
Managua, Nicaragua. C.A.

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1 Answer

It does not start and shows E9 error


Dear Sir:
I hope you are o.k

I will help you:
Please follow this step:
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Description
Error 09 checks lower PCA memory locations during the power up test sequence. If a fault is
found during the power up test sequence, error 09 will be displayed. This error code is only used
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1. This error message almost always indicates a lower PCA problem when it is consistently
displayed. Failures causing this error message to be displayed are rare.
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1. If the error message is consistently displayed when the unit is powered up, the lower PCA
should be replaced. It is possible to see this error message displayed intermittently due to
external causes. If the units A.C. input significantly dips during the power up test sequence
the test could fail resulting in this message being displayed. Treadmills operating on
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Thank you in advance, sincerely. Blessing.

If you need additional Help , please reach me.

E.CUADRA
MANAGUA, NICARAGUA. C.A.

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Hitachi 50" hd TV displaying black lines on screen


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1 Answer

Need instructions for my sr927w accurist watch


QUICKSTART - SET THE TIME
1. Push the bottom right hand button until the mode hand indicator points to TME.
2. Press and hold the upper left button for three
seconds. The hour and minute hand will retract to the 12
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left button to reset the seconds to 00.
6. Press the upper right button. You will see the minutes
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7. Press the upper right button. You will see the hours flashing.
Press the lower left button to set the hours to your current time.
8. Press the upper right button. You will see 12H or 24H
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9. Push the lower right button back in.


SET THE CALENDAR
1. Push the bottom right hand button until the mode hand
indicator points to CAL.
2. Press and hold the upper left button for three seconds. The
hour and minute hand will retract to the 12 O’clock position.
3. Select the time zone on the digital display by pressing the
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to change the month.
5. Press the upper right button and the date will begin flashing.
Press the lower left button to change the date.
6. Press the upper right button. You will see the year flashing.
Press the lower left button to change the year.
7. Push the lower right button back in.


SET THE ALARMS
1. Push the bottom right hand button until the mode hand
indicator points to AL1, AL2 or AL3.
2. Press and hold the upper left button for three seconds. The
hour and minute hand will retract to the 12 O’clock position.
3. Select the time zone on the digital display by pressing the
upper right button or the lower left button.
4. Pull the lower right button out one click. You will see ON or
OF flashing on the digital display. Press the lower left button to
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5. Press the upper right button. You will see the hours flashing.
Press the lower left button to change the hour.
6. Press the upper right button. You will see the minutes
flashing. Press the lower left button to change the minutes.
7. Push the lower right button back in.


SET THE TIMEZONE
1. Setting the time zones allows you to add or remove cities on
the digital display or switch between daylight saving and
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2. If the hour or minute hands are obscuring the digital display,
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1. Press the lower right button to move the mode hand
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SET THE TIME ZONE
1. Setting the time zones allows you to add or remove cities on
the digital display or switch between daylight saving and
standard time. Begin by pressing the lower right button to move
the mode indicator hand to SET mode on the bottom dial.
2. Press and hold the upper left button for three seconds. The
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3. Pull the lower right button out one click. You will see the
digital display flashing. Press the upper left button to select
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lower left button to turn summer time on or off. Summer time is
indicated on the lower part of the digital display. Daylight
savings time must be manually set for each city..
4. Pressing the upper right button will allow you to scroll
through all the cities. After setting, Push the lower right button
back in one click.

Hope this helps. =)

Oct 10, 2009 | Bulova Watch

1 Answer

Reset watch


Hi

Thanks for using FixYa. You can set the time on your accurist watch by following this procedure--

TIME SETTING--

1. Push the bottom right hand button until the mode hand indicator points to TME.
2. Press and hold the upper left button for three seconds. The hour and minute hand will retract to the 12 O’clock position.
3. Select the time zone on the digital display by pressing the upper right button or the lower left button.
4. Pull the bottom right button out one click. The bottom part of the digital display will start flashing. Press the bottom left button to adjust for daylight saving time.
5. Press the upper right button. You will see the seconds flashing on the lower half of the digital display. Press the lower left button to reset the seconds to 00.
6. Press the upper right button. You will see the minutes flashing. Press the lower left button to set the minutes to your current time.
7. Press the upper right button. You will see the hours flashing. Press the lower left button to set the hours to your current time.
8. Press the upper right button. You will see 12H or 24H flashing. Press the lower left button to switch between 12 hour and 24 hour.
9. Push the lower right button back in.

SET THE CALENDAR--

1. Push the bottom right hand button until the mode hand indicator points to CAL.
2. Press and hold the upper left button for three seconds. The hour and minute hand will retract to the 12 O’clock position.
3. Select the time zone on the digital display by pressing the upper right button or the lower left button.
4. Pull the bottom right button out one click. You will see the month flashing on the digital display. Press the lower left button to change the month.
5. Press the upper right button and the date will begin flashing. Press the lower left button to change the date.
6. Press the upper right button. You will see the year flashing. Press the lower left button to change the year.
7. Push the lower right button back in.

Please do accept the solution if the issue is resolved or else revert for further assistance.

Thanks
Rylee

Aug 31, 2009 | Watches

1 Answer

K700i gamma problem


Hi

Go to Settings > display > brightness adjustment (adjust here) > contrast adjustment (adjust here) > back to main page.

Supriyo DG

Apr 15, 2008 | Sony Ericsson K700i Cellular Phone

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