Troubleshooting - Sony Glasstron PLM-A55E Mode D'emploi

Troubleshooting

If you have any questions or problems not listed below, contact your Sony dealer or local
authorised Sony service facility.
Symptom
The playback 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.
Sound from stereo
earphones is muted.
The battery pack
discharges quickly.
The battery pack is not
charged.
The black, red, and green
dots do not disappear.
The picture colour is
different.
The POWER switch does
not function.
Cause
Connections are incorrect.
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 is dead.
—
The AVLS function is on.
The optional headphones are
connected (page 14).
The battery pack is not charged
enough.
The battery pack is completely dead.
The battery pack is not installed
properly.
The battery pack is completely dead.
The LCD is made with high-
precision technology. However,
black points or bright points of light
(red, blue, or green) may appear
constantly on the LCD screen. This
is not malfunction.
(Effective dots: more than 99.99%)
The colour intensity is not adjusted.
—
Remedy
Connect the equipment correctly
(pages 13 and 14).
Put on the Glasstron correctly (pages
15 and 16).
Adjust the brightness in the menu
screen (page 28).
Clean the display unit with a soft,
dry cloth (page 34).
—
—
Charge the battery pack (pages 31 and
32).
Adjust the volume with the VOL
control (page 25).
Set AVLS in the menu to OFF (page
28).
Disconnect the optional headphones.
Charge the battery pack fully or use a
new one (page 31).
Install the battery pack properly
(page 31).
Replace the battery pack with a new
one (page 31).
—
Adjust the colour intensity in the
menu screen (page 28).
Disconnect the mains lead from the
mains. After three minutes,
reconnect the mains lead.
35
-GB