How do i scan a document? I press the scan button but nothing seems to be working

From Canon:

2700 Description
This error occurred due to one of the following reasons -

• An error occurred while copying.
• The document is still in the ADF.
• An error occurred while scanning and the document is still in the ADF.

Resolution

1. When copying, press the [OK] button to dismiss the error, and try to copy again.
2. If the document is still in the ADF, press the [OK] button to feed out the document.
3. When scanning, press the [Stop] button to cancel, and then try scanning again.

If the above solution has not resolved your error, please contact your nearest Canon authorised service facility.

Yes follow the first steps to set up the scanner (charge it, properly insert the memory card, etc.) Then you are ready to scan
Once you press the SCAN button and the Green LED stays lit its time to roll the scanner down your document to be scanned. When finished press the Scan button again to STOP the scan. If successful your Document count in the display will move from 000 to 001. That is the only indication that you now have a successful scan.
Next Press and hold the SCAN button until the display goes blank.
Now you can remove the memory card (by pushing in and it will release). Place this memory card into a memory card reader on your computer to transfer and view your scanned documents. Rinse and repeat.
BTW, I found a quick start guide for this Pandigital Handheld Wand Scanner Model PANSCN08 at:
http://www.qvc.com/footers/E167092_quick-start-guide.pdf

Good Luck!

Hello!
If you are using a Windows XP operating system, I do suggest that you use the Scan Option on the Control Panel.

How?
Click on Start
Click on set Setting, then Select Control Panel
Double click the Scanners and Cameras icon
Double click your printer's icon
Then follow the instruction that will be displayed in your monitor.
At the end, this will save your scanned documents in jpeg files.

Hope this help!

Something is wrong with the scanner or communication to the scanner

i press scan button then asking me to select publisher or photoshop, after select both but nothing happen

The scan button is setup to push the scan to an application, if you uninstalled the HP scanning software, it isn't going to go anywhere. If you didn't, it will put it into your documents folder under "My Pictures" in an HP created folder.

That said, you can also go into any application, like Word. then click "Insert > Picture > From Scanner or Camera" and carry the image in directly.

Instead of pressing the start button to print, you need to press the small ON/OFF button. The start button works to copy/scan. But to print, you will need to turn the printer on first. Once the printer is on, the computer should recognize it fine and allow you to print from your applications.

Hi, 

Please click on following link and follow the document, that should resolve the issue.

http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00503569&cc=us&dlc=en&lc=en&jumpid=reg_R1002_USEN


Regards, raj_p5983

http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00809848&lc=en&dlc=en&cc=us&lang=en&product=90792

Issue When the scan button is pressed on the product, nothing happens. The scan button does not work correctly. Workaround Choose one of the following options to scan without using the scan button. Option one: Scan using Windows Fax and Scan

1. Click the Windows icon ( ), click Programs , and then click Windows Fax and Scan . NOTE: The Windows Fax and Scan option is available in the Business, Ultimate, and Enterprise editions of Windows Vista. If you have the Home Basic or Home Premium edition of Windows Vista, skip to Option two: Scan using Paint .
2. Click New scan .
3. Click File , and then click Scan .

Option two: Scan using Paint

1. Click the Windows icon ( ), click Programs , and then click Accessories .
2. Click Paint .
3. Click File , and then click From Scanner or Camera .
4. Click Scan .

Cause The drivers in the Windows Vista operating system do not support button press functionality on the product.

Do you install the PSU software?