E-30
Symptom
Possible Cause
Solution
Ref. Page
Video is not
Connections are incorrect.
Connect the video cables
P.11 ~ 13
displayed.
properly.
A video signal is not input or
Turn on the power of the video
P. 17
the power is not turned on.
component and play back video.
Video is hard to
The display unit is being
Adjust the position with
P. 15 ~ 16
view.
worn improperly.
the nose pad.
Video settings (CONTRAST,
Adjust video settings with the
P. 20
TINT) are adjusted improperly. jog dial.
P. 23 ~ 25
Video disappears
About 2-1/2 hours have
Rest your eyes.
P. 4
suddenly.
elapsed since the POWER
Set the POWER switch to ON
P. 20
switch was set to ON.
when you want to use again.
(Power turns off automatically.)
The battery pack has run
Charge it or use an AC adapter.
P. 11
out.
P. 14
A black, white, red,
The LCD screens are manufactured to precise specifications,
P. 2
green or blue dot is
but colored dots may be observed.
observed on the
This is not a malfunction.
screen.
A striped pattern is
This is due to the built-in optical filter which smoothes the
P. 2
observed with the
image and is not a malfunction.
video image.
Audio is not heard.
The volume is set to
Adjust the VOLume control.
P. 19
minimum.
The AV cable is not
Connect the AV cable.
P. 11
connected.
The battery power
The battery pack is
Replace the battery pack with
P. 14
runs out very quickly.
approaching the end of its
a new one.
life.
You forgot your
Re-register the password.
P. 28
password.
You want to change
Perform a reset.
P. 17
the language to
P. 27
display.
TROUBLESHOOTING
The warranty period of this unit is one year from the date of purchase. Within this period, our company
will repair this unit free of charge. However, this warranty may not cover damage caused by user
mishandling, even if it occurs during the warranty period. If repairs are required after the warranty
period has ended, please contact either the supplier from which you purchased this unit or our
company.
REPAIR SERVICE
