Troubleshooting
If you have any questions or problems not listed below, contact your Sony dealer or local
authorized Sony service facility.
Symptom
The picture does not
appear.
The picture is dark or
dim.
The picture suddenly
disappears.
The picture has no sound.
The sound is noisy.
The volume does not
become louder.
The battery pack
discharges quickly.
46
-US
Cause
Connections are incorrect.
The signal is not input.
The Glasstron enters power save
mode.
When you connect to a notebook
type PC, the display mode is set to
local display mode (LCD panel of
your notebook PC).
You are not wearing the Glasstron
correctly.
—
—
The inside window (where the
picture is displayed) is dirty.
A warning was displayed for more
than two minutes. (The Glasstron
turned off automatically.)
You continued using the Glasstron
for six hours. (The Glasstron turns
off automatically after six hours to
prevent eye fatigue.)
The battery pack or batteries are
dead.
You put off the Glasstron while the
POWER SAVE is set to ON.
—
The AVLS function is on.
The equipments are not connected
propely.
Sound volume of the connected
computer is inappropriate.
The battery pack is not charged
enough.
The battery pack is completely dead.
Remedy
Connect the equipment correctly
(pages 15 to 20).
Select the correct input (page 31).
Put the Glasstron on again to bring
the forehead near to the POWER
SAVING SENSOR (page 14).
Change the display mode. For
details, refer to the instruction
manual of your PC.
Put on the Glasstron correctly (pages
21 and 22).
Adjust the brightness with the
BRIGHT control (page 32).
Adjust the RGB signal
synchronization (page 39).
Clean the display unit with a soft,
dry cloth.
—
—
Charge the battery pack or replace with
new batteries (page 41).
Put the Glasstron on again to bring
the forehead near to the POWER
SAVING SENSOR (page 14).
Adjust the volume with the VOL
control (page 32).
Set AVLS in the menu to OFF (page
38).
Connect the equipments correctly
(pages 15 to 20).
Adjust the volume on the computer.
Charge the battery pack fully or use a
new one (page 41).