I have the info you need to adjust the width through the service menu. Its too lengthy to enter here as its a half of the service manual. Send a email to me at [email protected] and I will email it to you and that should widen out your picture.
I keep trying to send the email but it keeps coming back saying undeliverable. do you have another email address which I can send it to?
I just resent the service info to your woway address.
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You will need to factory reset the tv
that should restore the screen back to normal
Horizontal phasing or shifting of picture horizontally is caused leaking transistor will show up when waveforms are measured.The problem is confirmed further when the d-c voltages are measured.Collector -base leakage in the horizontal output transistor is a common problem..
Find a technician to do works for you ,in order to avoid high voltage shock...
Before anything else try resetting option pull out the plug from the outlet wait for 20 minutes put it back the plug to the outlet turn on the TV go to menu setting then set for factory default. If nothing happens then the first option is the best...
it seems your problem is SERVICE MODE adjustment...
Toshiba TV Various Models
Service mode procedure for most Toshiba TVs
Press sound mute (on remote)- Tv displays sound mute OSD, Then hold
down sound mute and press the menu button on the control panel
This should display the service mode data with an 'S' in the corner of the screen. Gives basic geometry and display data.
Press the -- button on the remote - enters frame collapse mode - to set screen voltage
When in service mode:-
Hold down CALL (on the remote) and press the menu button, Set then enters design mode
All sub data can then be adjusted.
Projection models
From service mode - pressing the yellow button on the remote gives the convergence adjustment mode
Up/2 Down/8 Left/4 Right/6
Press 5 to toggle adjustment / move - on / off
Press 3 to change colour to be adjusted
It is recommended that the green convergence grid should not be adjusted
Pressing the red green or blue buttons will toggle the corresponding convergence grid
From service mode - hold down the F on the remote and press 7 - enters
convergence menu - auto convergence setup for different aspect ratios
Hope this is useful
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Does the rest of the viewing picture looks like the picture below?
Click here to download the user's guide.
You can try to do a factory reset and see if that clears up the shifting.
Let me know where I can send you the service manual or schematic diagrams.
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Seems to be an issue with the horizontal amp. I would recommend getting a qualified technician to take a look at this..
There should be a setting in the menu for vertical/horizontal shift. Try using that to shift the picture into place.If that does not work, or you do not have that feature available, then, like I said, it could be a failing vertical/horizontal amp, which will require the attention of a qualified technician..
Hope that helps! Should you have any further questions,
please post them here.
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Cheers!
IrishDruid
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It can be adjusted with the settings menu and try to fix the picture by slowly adjusting it .thank you
You said the picture is shifted to left.
then the black line must be on right side only right??
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I'm sorry I described it wrong. The picture is shifted to the right, therefore there is a 2 inch black line on the left side of the TV.
How do you adjust it using the settings menu?
I am not calling a technician and paying to fix an 8 year old TV that works but the picture is shifted. I am an electrical engineer who can work on electronics but don't have a schematic or test points to check. What can I do?
tried resetting TV. It didn't work
This TV has no setting where you can shift horizontally or vertically.
Jamie - My email is [email protected]. The picture is perfect, it is just shifted to the right 1-2 inches.
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