I am running into some issues when trying to print a post card I designed for a client. I created the card in photoshop cs5 with a resolution of 300. After creating it as a psd I exported it as a pdf and then printed it through acroabt x on a xerox 700 digital press using creo rip software. The print looks ok-ish until I look at it under loop. Through the loop I can see alot of digital noise around the text. I printed it again directly from photoshop and removed a background image that was behind the text and that cleaned up some of the noise. Although the text still a little noise. Can any one think of why that might be?