Download english - Bad Request

Troubleshooting
Please check following points. For details, see the corresponding pages.
Problem
Cause
Reference
page
zz The power cord may not be connected.
—
zz No electric supply is at the wall outlet.
—
Power does not turn zz The circuit breakers have tripped.
on.
zz Is the <LAMP> indicator, <ON(G)/STANDBY(R)> indicator, or <WARNING
> indicator lit or blinking?
33, 94
zz The lamp cover has not been securely installed.
98
zz The video signal input source may not be connected to a terminal
31
zz The input selection setting may not be correct.
40
zz The [Brightness] adjustment setting may be at the minimum setting.
51
zz The input source which is connected to the projector may have a
—
zz The [AV Mute] function may be in use.
41
zz The lens cap is still attached to the lens.
zz The lens focus may not have been set correctly.
19
37
properly.
No picture appears.
problem.
The picture is fuzzy.
The color is pale or
grayish.
zz The projector may not be at the correct distance from the screen.
16
zz The projector may be tilted too much.
—
zz [Color] or [Tint] adjustment may be incorrect.
51
zz The input source which is connected to the projector may not be
—
zz RGB cable is damaged.
—
zz The input terminals may not have been correctly connected.
31
adjusted correctly.
41
zz When the VARIABLE AUDIO OUT is plugged-in, the projector's built-in
25
zz The [Mute] function may have been turned on.
Maintenance
The control buttons
of the projector do
not operate.
100 - ENGLISH
40, 57
zz The batteries may be weak.
—
zz The batteries may not have been inserted correctly.
26
zz The remote control signal receptor on the projector may be obstructed.
22
zz The remote control unit may be out of the operation range.
22
zz Strong light such as fluorescent shine onto the signal receptor.
22
zz When different codes are set on the projector and on the remote control.
62
zz The control panel is not available if the control panel is locked at [Key
63
lock] under [Security] of [Setting] section.
The picture does not zz There may be a problem with the VCR or other signal source.
zz A signal which is not compatible with the projector is being input.
display correctly.
Picture from a
computer does not
appear.
38, 57
zz The [AV Mute] function may have been turned on.
speaker is not available.
The remote control
does not operate.
28-29
zz The lens may be dirty.
zz The volume may have been set to the minimum level.
No sound from the
internal speaker
—
—
110-113
zz The cable may be longer than the optional cable.
—
zz The external video output from a laptop computer may not be correct.
—