LS741HD Remote Control
Overview
Number | Button | Description |
---|---|---|
1 | AV Mute | Hides the screen picture and volume mute. |
2 | Power | Turns the projector On or to standby mode. |
3 | Auto Sync | Automatically determines the best picture timings for the displayed image. |
4 | Source | Displays the input source selection bar. |
5 | Navigation Buttons | Navigates and selects the desired menu items and make adjustments. |
6 | Enter | Confirms the selection. |
7 | Menu/Exit |
|
8 | Brightness | Displays the Light Source Mode selection bar. |
9 | Volume Up | Increases the volume level. |
10 | Keystone | Manually corrects distorted images. |
11 | Volume Down | Decreases the volume level. |
12 | Video | Unsupported Button |
13 | VGA | Unsupported Button |
14 | HDMI | Selects the HDMI 1 or HDMI 2 input source. |
15 | Aspect | Displays the aspect ratio selection bar. |
16 | Page Up | Unsupported Button |
17 | Zoom In | Increases the projected image size. |
18 | Freeze | Freezes the projected image. |
19 | Zoom Out | Reduces the projected image size. |
20 | Page Down | Unsupported Button |
21 | Display Mode | Displays the color mode selection bar. |
22 | Mouse Mode | Unsupported Button |
23 | Mute | Mute/Unmute. |
Receiver Range
To ensure proper function of the remote control follow the steps below:
- The remote control must be held at an angle within 30° perpendicular to the projector’s IR remote control sensor(s).
- The distance between the remote control and the sensor(s) should not exceed 8 m (26 ft.).
- NOTE: Refer to the illustration for the location of the infrared (IR) remote control sensor(s).
Replacing the Batteries
- Remove the battery cover from the bottom of the remote control by pressing the finger grip and sliding it across.
- Remove any existing batteries (if necessary) and install two AAA batteries.
- NOTE: Observe the battery’s polarities as indicated.
- Replace the battery cover by aligning it with the base and pushing it back into position.
- NOTE:
- Avoid leaving the remote control and batteries in excessive heat or a humid environment.
- Replace only with the same or equivalent type recommended by the battery manufacturer.
- If the battery is drained or if you will not be using the remote control for an extended period of time, remove the battery to avoid damage to the remote control.
- Dispose of used batteries according to the manufacturer’s instructions and local environment regulations for your region.