Epson EMP-505 / 715 Projector User Manual


 
106 - When the Indicators Provide No Help
No sound
The remote control will not work
Has the sound input been connected correctly?
see page 28
, 32
Has the image for which sound is required been selected?
see page 38
Has the volume been set to the minimum?
see page 60
Is sound being emitted from connected equipment?
Confirm the sound from connected equipment, etc.
Has the volume been turned right down?
Has the [A/V Mute] function been left on?
There is a possibility that the [A/V Mute] mode is in effect.
Press the [A/V Mute] button, adjust the volume, or display the menu
to cancel the [A/V Mute] status.
see page 51
Is the sound being output to external speakers?
Sound will not be output from the projector's speaker if a stereo mini-
jack has been connected to the Audio Out port.
Is the [R/C ON OFF] switch on the remote control on?
see page 37
Is the remote control being aimed in the correct direction?
The operable range of the remote control unit is 30° to the left and
right, and 15° up and down.
see page 20
Is the distance between the remote control and the projector too
great?
The operable distance of the remote control unit is approximately
10m.
see page 20
Is the remote control receiver connected and the remote control
being aimed at the projector?
Is the light-receiving area on the remote control blocked?
Has the remote control light-receiving area been subject to direct
sunlight, flourescent light or any other strong light source?
Have the batteries been mounted in place?
see page 21
Have the batteries run out?
Have the batteries been mounted back to front?
see page 21
Power
Freeze
A/V Mute
E-Zoom
R/C ON
OFF
3
1
5
2
4
Enter
Esc