Scanner problem i cannot seem to scan any documents....it keep saying i/o error or sometimes turn off printer and turn on again to warm up...but still cannot sent image to pc...what seems to be the problem? am running windows xp....printer and copier works just fine.

It sounds very much as if the scanner is faulty/failed. The warming-up phase is to ensure that the scanner lamps output is steady, making for consistent scans. Usually this is just a simple timing circuit.
Having once tried to fix a broken flatbed scanner myself, I found that obtaining the correct replacement lamp for it was impossible - I think inkjet printers and scanners are considered "consumable". You may be better off buying a new printer. Alternatively, if it keeps producing good prints, consider buying a separate scanner. HTH

It seems your scanning software or program is corrupted, try reinstalling the scanning program on your pc, Rebot the computer and then try scan again. It is communication Error.

I’m happy to help further over the phone at https://www.6ya.com/expert/mustafa_06f84c65ab5cc745

The best way to scan images to save on yourcomputer is to use the scanner software on the computer. Not the scan functionon the scanner.
You don't say what type of scanner software you have but usually scannersoftware works this way:
1) Place photo on scanner
2) Open scanner software
3) Using the software, Initiate scan
4) Name the Scanned item and save it to your desired location/folder
Note: some applications will automatically save to --My Documents--My Pictures
5) Repeat process for each pic to be scanned

mw tanya saya punya epson TX111 gimana cara mengatasi general error ketiga lampunya nyala bersama sama..mohon bantuannya...

In summary: * Very unintuitive, convoluted and unpleasant to use (same on Win2K as XP) - sometimes the SW hangs during scan and needs a reboot - sometimes the SW crashes with a dialogue "try reinstalling HP software", and needs a reboot - sometimes it scans and after conversion to pdf
Advantages: I cannot see any advantages with this product
Disadvantages: Software is convoluted and unreliable, paper jams are difficult to clear

function showHideReviewText( sType ) { if ( sType == 'more' ) { document.getElementById( 'review_text_full' ).style.display = 'block'; document.getElementById( 'review_text_short' ).style.display = 'none'; document.getElementById( 'review_title_link' ).onclick = function() { showHideReviewText('less'); }; } else { document.getElementById( 'review_text_full' ).style.display = 'none'; document.getElementById( 'review_text_short' ).style.display = 'block'; document.getElementById( 'review_title_link' ).onclick = function() { showHideReviewText('more'); }; } } ...with a dialogue "try reinstalling HP software", and needs a reboot
- sometimes it scans and after conversion to pdf every page is blank
- very occasionally it scans a document properly
*If the sheet-feeder jams is says to refer to the documentation to clear it, which doesn't exist. There is no way to clear the jam except to pull hard & hope. No levers to release it like one would expect.
*Frequently has error ...
...cycled to work again.

Everything has to be started by pressing a button on an application called "HP Director". There are 4 apps started from this:
1) Scan Picture
2) Scan Document
3) Make Copies
4) View & Print
also Help
also Settings (which are used in conjunction with settings found in (1) and (2)!)
- Each application has to be exited to return to "HP Director"
its a worst scanner
and prone to jamming problem

bring him(it) in service, possible beside it is damaged a train of the scanner

ok try disabling the printer the enable it. almost like rebooting the printers drivers... if that dont resolve the issue then try reinstalling the printer incase that some of its drivers has bcome corrupted or uninstalled.

5010 is a scanner error, where the scanner either cannot find home position, or is not warmed up completely. Only cure is to replace the entire scanner assembly, if it's less than a year old it can be done under warranty, otherwise around $150 to $180.00

My printer does the same. And it's my third Canon printer and ever time when I try to scan a picture or etc. it just ends up saying that the printer can't communicate or that it's shut off. :(

HP multi units are notorious for scanner failures. It is just a weak component in their machines. I have seen this time and time again. The only solution is to change the scanner out or purchase a different machine. Just keep in mind the notoriety HP has which failed scanners. If you want to venture into the replacement of the scanner the following website might have the product you are looking for. Otherwise, search around the net for a scanner assembly unit for the OJ7310. But, be prepared scanner units are not cheap.
Check here first...PrinterFixer.net