Sanyo HF15000L owner manual Appendix, The shutter does not

Appendix

The shutter does not	– Check “Protection” or “Release Key” of the shutter function. (See page 66)
work.
	– Power management function runs by initial setting. Check “SETTING” section on page
	63.
	– When the filter replacement icon keeps appearing on the screen at turning on the
The power is turned off	projector for some time and no action is taken to replace the filter, the projector will
	be automatically shut down in 3 minutes after turning on to protect the projector. (See
automatically.
	pages 68, 88)
	– Do not cover the ventilation slots on the projector. (See pages 4, 6)
	– Projector may be used in high ambient temperature environment. Make sure the
	temperature is not out of Operating Temperature (41˚F–104˚F [5˚C–40˚C]). (See page 92)
You cannot operate with	– The side control is not available If the side control is locked at “Key lock” under
the side control.	“Security” of SETTING section. Please check “SETTING” section on page 64.
	– Check the batteries.
	– Check if the RC sensor is set properly. (See page 63)
	– Make sure no obstruction is between the projector and remote control.
	– Make sure you are not too far from the projector when using the remote control.
The Remote Control does	Maximum operating range is 16.4’ (5m).
	– Make sure that the remote control code conforms to the projector’s code.
not work.
	(See page 62.)
	– Check if the ON/ OFF switch on the remote control is set to ON.
	– Unlock the Key lock function for the remote control. (See page 64)
	– Wireless remote control does not work when the remote control cable is connected to
	the projector. (See page 15)
Indicators blink or light.	– Check the status of the projector with referring to “ INDICATORS AND PROJECTOR
	CONDITION” on pages 86-88.
	– Your operation is invalid. Operate correctly.
appears on the screen
Unable to unlock the Logo
PIN code lock, Security	– Contact the dealer where you purchased the projector or the service center.
key lock or Security PIN
code lock.
Forget the Logo PIN code	– Contact the dealer where you purchased the projector or the service center.
or Security PIN code.
When brightness (Current
value) continuously	– Check the lamp status and replace the lamp, or decrease Target value in Constant
goes down to a certain
	mode.
rate from Target value in
Constant mode.

WARNING:

High voltages are used to operate this projector. Do not attempt to open the cabinet.

If problems still persist after following all operating instructions, contact the dealer where you purchased the projector or the service center. Specify the model number and explain about the problem. We will advise you how to obtain service.

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