NEC NP-PX2201UL User Manual - Page 77

Display, 4-5-1. Lens Lock, 4-5-2. Lens Control, 4-5-3. Lens Memory, 4-5-4. Center Lens

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4-5. DISPLAY 4. Using On-Screen Menu 4-5-1. LENS LOCK Disables the use of the ZOOM/FOCUS adjustment, lens shift and [CENTER LENS] functions. By performing [LENS LOCK], it is possible to prevent other people from adjusting the lens without permission after the lens has been adjusted. 4-5-2. LENS CONTROL Adjusts the ZOOM/FOCUS and shifts the lens. • [LENS CONTROL] can also be performed by pressing the button on the projector or remote control. Follow the procedure below to operate. 1. Move the cursor to [LENS CONTROL] in the menu, then press the ENTER or ▶ button. The test pattern and ZOOM/FOCUS adjustment screen will be displayed. 2. To adjust the focus, press the ◀/▶ button. 3. To adjust the zoom, press the ▼/▲ button. 4. When you have finished adjusting the focus and zoom, press the ENTER button. The lens shift adjustment screen will be displayed. 5. Press the button. The lens shifts in the direction of the pressed button. 6. When the lens shift is complete, press the ENTER button. The selected image will be projected and the ZOOM/FOCUS adjustment screen will be displayed. Repeat Step 2 to 6 above. 7. To exit [LENS CONTROL], press the MENU button. 4-5-3. LENS MEMORY Stores the projection position (lens shift) on the screen in the projector's memory. A maximum of 10 values can be stored. When the stored adjustment value is recalled, the lens shift is automatically adjusted. 4-5-4. CENTER LENS Returns the lens to its home position. This function is used to calibrate the lens shift adjustment range. After replacing the lens unit, be sure to execute [CENTER LENS]. (→ page 16) 57

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57
4. Using On-Screen Menu
4-5. DISPLAY
4-5-1. LENS LOCK
Disables the use of the ZOOM/FOCUS adjustment, lens shift and [CENTER LENS] functions.
By performing [LENS LOCK], it is possible to prevent other people from adjusting the lens without permission after
the lens has been adjusted.
4-5-2. LENS CONTROL
Adjusts the ZOOM/FOCUS and shifts the lens.
• [LENS CONTROL] can also be performed by pressing the button on the projector or remote control.
Follow the procedure below to operate.
1. Move the cursor to [LENS CONTROL] in the menu, then press the ENTER or
▶
button.
The test pattern and ZOOM/FOCUS adjustment screen will be displayed.
2. To adjust the focus, press the
◀
/
▶
button.
3. To adjust the zoom, press the
▼
/
▲
button.
4. When you have finished adjusting the focus and zoom, press the ENTER button.
The lens shift adjustment screen will be displayed.
5. Press the
▼▲◀▶
button.
The lens shifts in the direction of the pressed button.
6. When the lens shift is complete, press the ENTER button.
The selected image will be projected and the ZOOM/FOCUS adjustment screen will be displayed.
Repeat Step 2 to 6 above.
7. To exit [LENS CONTROL], press the MENU button.
4-5-3. LENS MEMORY
Stores the projection position (lens shift) on the screen in the projector’s memory. A maximum of 10 values can be stored.
When the stored adjustment value is recalled, the lens shift is automatically adjusted.
4-5-4. CENTER LENS
Returns the lens to its home position.
This function is used to calibrate the lens shift adjustment range.
After replacing the lens unit, be sure to execute [CENTER LENS]. (
→
page
16
)