NEC NP-UM351W User's Manual - Page 97
(6) Menu Descriptions & Functions [SETUP], [GENERAL], Using Digital Zoom [DIGITAL ZOOM]
View all NEC NP-UM351W manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 97 highlights
5. Using On-Screen Menu 6 Menu Descriptions & Functions [SETUP] [GENERAL] Using Digital Zoom [DIGITAL ZOOM] This feature allows you to electronically fine adjust the image size on the screen. NOTE: • This feature can not be used when USB-A, LAN, or USB-B is selected as a input terminal. TIP: To adjust the projected image size roughly, move the projector away or closer to the screen. To fine adjust the zoom, use the [DIGITAL ZOOM] function. (→ page 20) Correcting Keystone Distortion Manually [KEYSTONE] You can correct horizontal or vertical keystone, pincushion, or cornerstone distortion manually. NOTE: • Some items are not available when one item is activated. Unavailable items are shown in grey. • To change from one item to another item, reset the first item. • Adjustment values will be overwritten. They will not be deleted even when the projector is turned off. • Using [KEYSTONE], [PINCUSHION] and [CORNERSTONE] correction can cause the image to be slightly blurred because the correction is made electronically. KEYSTONE HORIZONTAL Corrects horizontal keystone distortion. (→ page 21) KEYSTONE VERTICAL Corrects vertical keystone distortion. (→ page 21) PINCUSHION LEFT/RIGHT Corrects pincushion distortion at the left or right side. PINCUSHION TOP/BOTTOM Corrects pincushion distortion at the top or bottom side. CORNERSTONE Fits a projected image within the border of the screen easily by align the four corner of an image to the ones of the screen. (→ page 29) RESET Returns all the above items to the factory preset values. TIP: • Adjustable angle range in horizontal and vertical direction in the cornerstone and the keystone corrections: Approx. 10 degrees (Max) - Depending on input signal, the adjustable range may be narrower. 86