Optoma HD28DSE User manual - Page 63

English, If you are using a Notebook

Page 63 highlights

HELP No image appears on-screen Ensure all the cables and power connections are correctly and securely connected as described in the Installation section of User's Manual. Ensure all the pins of connectors are not bent or broken. Ensure that the [AV MUTE] feature is not turned on. [Next] Exit HELP No image appears on-screen If you are using a Notebook : 1. First, follow the steps above to adjust resolution of the computer. 2. Press the toggle output settings. Example : [Fn]+[F4] Mac Apple: System Preference -> Display -> Arrangement -> Mirror display [Prev] Exit Image has slanted sides HELP Image is too small or too large There is no audio heard or the volume is too low Exit English 63

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English
63
HELP
Exit
Ensure all the cables and power connections are correctly and securely
No image appears on-screen
connected as described in the Installation section of User's Manual.
Ensure all the pins of connectors are not bent or broken.
Ensure that the [AV MUTE] feature is not turned on.
[Next]
Exit
[Prev]
No image appears on-screen
HELP
If you are using a Notebook :
1. First, follow
2. Press the toggle output settings. Example : [Fn]+[F4]
System Preference -> Display -> Arrangement -> Mirror display
Mac Apple:
the steps above to adjust resolution of the computer.
HELP
Exit
Image has slanted sides
Image is too small or too large
There is no audio heard or the volume is too low