HP Laserjet 3050 blank print

If the same fault occurs with different printers it is almost certainly caused by the document.
"...second envelope from same document" suggests you are using a mail-merger. Is that right?
What happens if you start again from scratch? Mke a new document and try to print it a a single entity, without using mail merge?

Symptom: Black or Blank image while copying or scanning.
Part suspect rating: Scan head..70%
Scan head cable...25%
Formatter...5%
For tech guys only: Remove ADF unit from the printer, remove both side covers of adf, remove & replace scan head, check...
Replace scan head

Hi my hp cm2320 nf prints normally and prints when you press the color copy button. But it will printout only blank page swhen you copy black&white. You press the black&white copy button only blank pages come out. Any help

Lang Dibba, Gambia

Remove the toner and wipe the small window that's above where the drum unit sits inside. That window gets covered with toner and makes light prints and blank areas.

Change a laser unit .

did it work before? check paper size for trays - suspect it is set for a4, change to letter size

Hi ,
try the following link:
http://tinyurl.com/dyz9bj
or else here is the price list:
HP 12A (Q2612A) Compatible 2,200 Yield Black Toner Cartridge - HP LaserJet 1012, 1018, 1020, 1022, 1022N, 1022NW, 3050, M1319F 
Price: $24.99
Sale Price: $24.99 Quantity: 
3-PACK HP 12A (Q2612A) Compatible 2,200 Yield Black Toner Cartridge - HP LaserJet 1012, 1018, 1020, 1022, 1022N, 1022NW, 3050, 3052, 3055, M1319F 
Price: $62.99
Sale Price: $62.99 Quantity: 
HP 12A (Q2612A) OEM Original 2,000 Yield Black Toner Cartridge - HP LaserJet 1012, 1018, 1020, 1022, 1022N, 1022NW, 3050, 3052, 3055, M1319F
Sale Price: $72.99

make sure u go to the HP site and download the latest version of HP operating software or u will need to contact HP support

http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00602236&cc=us&lc=en&dlc=en&product=439320&dlc=en&lang=en

Hi,
Hp Laserjet 3050 Drivers for 3050 Series Printer Download
Easy come