Using The Glasstron - Sony Glasstron Lite PLM-A35E Service Manual

3
Adjust the width of the side pieces.
There are two settings for the side piece
width adjustment.
If the fit seems loose, insert the side
piece adjusters to the hinges of the left
and right side pieces.
To use the side piece adjusters
1 This is the original 2 Turn the side pieces
position. Normally keep
adjusters here.
Side piece adjuster
To reset the side piece adjusters, turn the side pieces inside slightly and reverse the
above procedure.
To put the side piece adjuster back, press A to the illustrated direction until it "clicks"
into place.

Using the Glasstron

If you set the user lock, unlock it (page 19).
Before you start...
Be sure to follow the procedures in "Connecting the Glasstron" (pages 8 - 11) and "Wearing the
Glasstron" (pages 12 - 14).
WARNING
Each time you use this product, adjustment screens will appear, requiring the viewer to
properly fit the product. To prevent eye damage, do not use this product if the vertical lines
do not cross the horizontal line on the next screen.
The Glasstron includes two small (left and right) LCDs. You are watching a combined picture
created from these two screens. Although the screen position is properly aligned at the factory, it
may become misaligned if the Glasstron is deformed or damaged. Check the screen position
alignment every time you turn on the Glasstron. If you cannot have correct screen alignment,
stop using the Glasstron immediately.
1
Turn on the Glasstron using the POWER ON/OFF switch.
The POWER lamp lights up.
POWER ON/OFF
Using side piece
adjusters
Not using side piece
adjusters
3 Slide the side piece
adjuster toward the
inside slightly then
gently squeeze the top display unit.
4 Reinsert the side piece
and bottom of the side
piece adjuster and pull adjuster tines into the
hinge area between the
out to release.
side piece and display
unit. Repeat the
procedure for the other
side piece.
Display unit
Side piece
4
3
continued
Screen
continued
15
Wearing the Glasstron (continued)
For increased comfort while wearing Glasstron
If the Glasstron fit is loose or uncomfortable, place the supplied side piece pads onto the tip of each
side piece.
Note
Use the side peace pads pocket-side inward.
4
Wear the stereo earphones.
Detach the stereo earphones from the
display unit and put them in your ears.
Notes
• If the stereo earphones are loose, we
recommend using the spare ear-pads (not
supplied).
• If your head is small, you may not be able to
use the Glasstron.
• Depending on your eyesight, you may not be
able to focus on the picture properly. In such
a case, it is not a malfunction.
13
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Using the Glasstron (continued)
2
If the screens are aligned, press the START/BATT CHECK button.
Left screen
The combined picture
you see with both eyes
If the image you see matches one of the pictures below, you have
correct screen alignment.
Correct
If the image you see matches one of the pictures
below, stop using the Glasstron immediately.
Use of the Glasstron under such conditions may cause
eye fatigue or eye damage.
Incorrect
When no vertical lines
cross the horizontal
line.
If you cannot see a proper arrangement of these lines even after resting your eyes for a
few hours, the Glasstron may not be operating correctly. Contact your Sony dealer or
local authorized Sony service facility.
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1-3
Right screen
You may see a horizontal line
on the left screen rather than
the right screen and vertical
lines on the right screen
Correct
rather than the left screen.
This is not a malfunction.
Correct Correct Correct
START/BATT CHECK
Incorrect Incorrect
When the horizontal When the centre vertical
line does not cross the
line appears as a
diagonal line. horizontal line.
Confidential
PLM-A35E (AEP)