Sound Problems; Interruption Problems - HP mp3130 User Manual

Sound problems

If no sound is coming out of the projector:

Interruption problems

If the lamp indicator or temperature indicator turns on or blinks:
If the projector suddenly shuts down and the temperature light turns on:
User's Guide
❏
Be sure you have an audio cable securely connected between the
projector and the input device.
❏
Be sure that the mute and volume settings are correct on the input
device, such as a computer, DVD player, or camcorder.
❏
Open the on-screen menu and select Audio. Check the following
settings:
◆
Mute is turned off.
◆
Volume is correct.
❏
If the lamp indicator turns on, the lamp has failed. Install a new
lamp.
❏
If the lamp indicator blinks, the lamp is not able to light. Wait for
the projector to cool, then try starting it again. If the indicator
blinks again, install a new lamp.
❏
If the temperature indicator turns on or blinks, the projector is too
hot. See the following problem.
❏
If the temperature light is blinking, the fan is not working. Allow
the projector to cool for several minutes.
❏
If the temperature light is steady, the projector has overheated.
Allow it to cool for several minutes.
❏
If airflow is obstructed, remove the obstruction.
❏
If possible, remove any sources of excess heat in the room.
❏
If the condition occurs after restarting the projector, contact HP
to have the projector serviced or repaired.
Fixing Problems
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