We sincerely invite you to subscribe to the Invite Answer email!
If you subscribe, we will invite you via email to answer questions people have about products. By subscribing you]ll also earn the "Helpful Badge"! You can unsubscribe at any time on the privacy settings page.
Help others and be happier!
Billy I received this product WITHOUT the checkerboard test pattern and WITHOUT and English User Manual. Is your manual in English? Is the "test pattern" necessary? Thanks!