Olympus VP-1 VP-1 User's Manual (English) - Page 63

Troubleshooting

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Page 63 highlights

Troubleshooting Check the following matters before requesting servicing. Problem No power Check Reference Page * Has the power plug become disconnected from the outlet? * Is the lamp cover properly attached? * Has the internal temperature become high? When the internal temperature becomes very high, to protect the unit the power will not switch on. * Has the lamp timer exceeded 1100 hours? The power will no longer switch on once the timer has exceeded 1100 hours. E-24 E-61, 68 E-61, 62 E-62 No video * Has the connected input been selected? * Is the cable of the input connector properly connected? * If there is connection to a personal computer, is a signal being output from the personal computer? * Has a signal that is higher than the supported fre- quency of the projector been input? * Check that the image adjustment brightness and con- trast are not set to minimum. * Has the lamp burned out? * Is the STATUS indicator blinking? * When a monochrome video signal cannot be dis- played properly, set the input selection to "YCbCr". E-28 E-18 - 22 E-20 E-70 E-33, 46 E-61 E-61 E-28 Distorted video * Is the projector installed properly? * Is the keystone adjustment properly adjusted? E-26 E-34, 53 Blurred video * Is the lens properly focussed? * Are the projection screen and the projector installed at the proper distance? * Has the projection distance exceeded the focussing range? * Is there condensation on the lens and other parts? When the projector has been stored in a cold location and the power is switched on in a warm location, there may be condensation on the lens and other internal optical parts. Should this occur, wait several minutes until the condensation disappears. E-27 E-16, 17 E-16, 17 - Image position is shifted * Is the input signal being supported for resolution and and doesn't display prop- frequency? Check the resolution of your personal com- erly puter. E-70 Image is broken * When the image is broken in the horizontal or vertical direction, or the image does not fill the entire screen, select a suitable aspect ratio. E-30, 51 Overall color of image is * When a component signal is being input, the color strange space setting is different. Perform the color space setting. E-63 E-50

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E-63
Troubleshooting
Check the following matters before requesting servicing.
*
Has the power plug become disconnected from the
outlet?
*
Is the lamp cover properly attached?
*
Has the internal temperature become high? When the
internal temperature becomes very high, to protect
the unit the power will not switch on.
*
Has the lamp timer exceeded 1100 hours? The power
will no longer switch on once the timer has exceeded
1100 hours.
*
Has the connected input been selected?
*
Is the cable of the input connector properly connected?
*
If there is connection to a personal computer, is a
signal being output from the personal computer?
*
Has a signal that is higher than the supported fre-
quency of the projector been input?
*
Check that the image adjustment brightness and con-
trast are not set to minimum.
*
Has the lamp burned out?
*
Is the STATUS indicator blinking?
*
When a monochrome video signal cannot be dis-
played properly, set the input selection to "YCbCr".
*
Is the projector installed properly?
*
Is the keystone adjustment properly adjusted?
*
Is the lens properly focussed?
*
Are the projection screen and the projector installed
at the proper distance?
*
Has the projection distance exceeded the focussing
range?
*
Is there condensation on the lens and other parts?
When the projector has been stored in a cold location
and the power is switched on in a warm location, there
may be condensation on the lens and other internal
optical parts. Should this occur, wait several minutes
until the condensation disappears.
*
Is the input signal being supported for resolution and
frequency? Check the resolution of your personal com-
puter.
*
When the image is broken in the horizontal or vertical
direction, or the image does not fill the entire screen,
select a suitable aspect ratio.
*
When a component signal is being input, the color
space setting is different. Perform the color space
setting.
No power
No video
Distorted video
Blurred video
Image position is shifted
and doesn
’
t display prop-
erly
Image is broken
Overall color of image is
strange
Problem
Check
Reference
Page
E-24
E-61, 68
E-61, 62
E-62
E-28
E-18
–
22
E-20
E-70
E-33, 46
E-61
E-61
E-28
E-26
E-34, 53
E-27
E-16, 17
E-16, 17
–
E-70
E-30, 51
E-50