Sony VPL-HS20 - Manual (Page 59)

Troubleshooting
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59
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Others
Troubleshooting
Power
The power is not
turned on. c Wait for about one minute
before turning on the power.
(
1 page 27)
c Close the lamp cover securely.
( 1 page 62)
c Close the air filter cover
securely. ( 1 page 63)
Picture
No picture. c Check that the proper
connections have been made.
(
1 page 13)
c Select the input source correctly
using the INPUT button.
(
1 page 26)
c Set the computer signal to output
from an external monitor.
c Set the computer signal to output
only to an external monitor.
This section describes how to solve the
problems, how to replace a lamp and air
filter, etc.
No picture. (cont.) c Select “Computer”,
“Component” or “Video GBR”
for “Input-A Signal Sel” in the
SET SETTING
menu
according to the input signal.
(
1 page 34)
The picture from the PJ
MULTI connector is
colored strange. c Select “Computer”,
“Component” or “Video GBR”
for “Input-A Signal Sel” in the
SET SETTING
menu
according to the input signal.
(
1 page 34)
Color balance is
incorrect. c Adjust the picture in the “Adjust
Picture ...” of the PICTURE
SETTING
menu
( 1 page 32).
c Set “Color System” in the SET
SETTING menu to match
the color system being input.
(
1 page 34)
The picture is too dark. c Adjust the contrast or brightness
in the “Adjust Picture ...” of the
PICTURE SETTING
menu
properly. ( 1 page 32)
The picture is not clear. c Adjust the focus with the
FOCUS +/–. ( 1 page 27)
c Condensation has occurred on
the lens. Leave the projector for
about two hours with the power
on.
The picture flickers. c Adjust “Dot Phase” for “Adjust
Signal...” in the INPUT
SETTING
menu properly.
( 1 page 33)
Sound
No sound. c Sound can be heard only when
an MPEG1 format movie picture
of the “Memory Stick” is
played. (
1 page 47)
c Adjust “Volume” in the
PICTURE SETTING
menu, or press VOLUME + on
the remote control.
On-screen display
On-screen display does
not appear. c Set “Status” in the MENU
SETTING menu to “On.”
( 1 page 35)
Remote control
The remote control
does not work. c Batteries could be weak.
Replace with new batteries. ( 1
page 6)
c Insert the batteries with correct
polarities. ( 1 page 6)