This guide will show you how to use the sleep timer feature of Optoma HZ39HDR.

Optoma ZH39 Projector

Sleep Timer (min.) Set up Guide


Configure the sleep timer.

  1. Sleep Timer (min.): Sets the countdown timer interval. The countdown timer will start, with or without a signal being sent to the projector. The projector will automatically power off when the countdown has finished (in minutes). Note: The Sleep Timer is reset every time when the projector is powered off.
  2. Always On: Check to set the sleep timer always on.

Also, Optoma HZ39HDR offers auto power off option, with which user can manage to make the projector auto power off after they fall inito sleep.

Auto Power Off (min.) Set Up Guide

Sets the countdown timer interval. The countdown timer will start, when there is no signal being sent to the projector. The projector will automatically power off when the countdown has finished (in minutes)

In this case, you would know how to use the sleep timer feature of Optoma HZ39HDR projector.


Read more:

How to Adjust Brightness Mode of Optoma ZH39 Projector?

Optoma ZH39 Signal Options Adjsutment Tip

Optoma ZH39 Projector Gamma Curve Setting Guide


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