ViewSonic PJ1172 Either there is no lamp and/or lamp cover, or, Cooling fan is not operating

Page 46

Regarding The Indicator Lamps (continued)

	STANDBY/	LAMP	TEMP	Description
	ON indicator	indicator	indicator	Description
	ON indicator	indicator	indicator

				Either there is no lamp and/or lamp cover, or
				either of these has not been properly fixed.
				Please turn the power off, and allow the unit to
	Lighting in	Blinking in		cool down at least 45 minutes. After the projector
	Lighting in	Blinking in	Turned off	has sufficiently cooled down, please make confir-
	Red	Red		mation of the attachment state of the lamp and
				lamp cover, and then turn the power on again.
				If the same indication is displayed after the treat-
				ment, please contact your dealer or service com-
				pany.
				The cooling fan is not operating.
				Please turn the power off, and allow the unit to
				cool down at least 20 minutes. After the projector
	Lighting in	Turned off	Blinking in	has sufficiently cooled down, please make confir-
	Red	Turned off	Red	mation that no foreign matter has become caught
	Red		Red	mation that no foreign matter has become caught
				in the fan, etc., and then turn the power on again.
				If the same indication is displayed after the treat-
				ment, please contact your dealer or service com-
				pany.
				There is a possibility that interior portion has
				become heated.
				Please turn the power off, and allow the unit to
				cool down at least 20 minutes. After the projector
				has sufficiently cooled down, please make confir-
	Lighting in	Turned off	Lighting in	mation of the following items, and then turn the
	Red	Turned off	Red	power on again.
	Red		Red	power on again.
				• Is there blockage of the air passage aperture?
				• Is the air filter dirty?
				• Does the peripheral temperature exceed 35°C?
				If the same indication is displayed after the treat-
				ment, please change the lamp by referring to the
				section “Lamp”.
				There is a possibility that interior portion has
	Lighting in	Alternative Blinking in		become overcooled.
	Green	Red		Please use the projector within the usage temper-
	Green	Red		ature parameters (0°C to 35°C). After the treat-
				ature parameters (0°C to 35°C). After the treat-
				ment, resent the power to on.

				It is time to clean the air filter, or there is no air
				filter.
	Lighting in	Simultaneous Blinking		Please immediately turn the power off, and clean
	Green	in Red		or change the air filter by referring to the section
	Green	in Red		“Air Filter”. After cleaning or changing the air filter,
				“Air Filter”. After cleaning or changing the air filter,
				please be sure to reset the filter time. After the
				treatment, resent the power to on.

ViewSonic PJ1172

41

Image 46

Contents ViewSonic Compliance Information CE ConformityImportant Safety Instructions Electronic Warranty Registration For Your RecordsContents Projector Features PreparationProjector Part NamesProjector Front/Right Projector Rear/Left Remote Control Remote ControlLaser Indicator Control ButtonsSide View Setting UpArrangement Side View Reference for the 43 aspect ratioAdjusting The Projector’s Elevator Connecting Your Devices Plug-and-Play CapabilityExamples of connection with a computer Examples of connection with a VCR/DVD Player ScartConnecting The Power Supply Installing Batteries Remote ControlAbout The Laser Pointer Operating The Remote Control Using The Remote ID FeatureUsing The Mouse/Keyboard Control Function Turning On The Power Power On/OffTurning Off The Power Selecting An Input Signal OperatingAt a RGB signal not M1-D At a video signal Using The Automatic Adjustment FeatureAt a M1-D signal At a RGB signalAdjusting The Picture Position Correcting The Keystone DistortionMuting The Sound Adjusting The VolumeTemporarily Blanking The Screen Using The Magnify Feature Freezing The ScreenDisplaying The Child Window Selecting An Audio InputUsing The Menu Functions Multifunctional SettingsEx. Turning off the built-in speaker Main Menu PICTURE-1 Menu Custom MenuMY Memory PICTURE-2 Menu Input Menu Video  S-VIDEO PowerupP. Input P. PositPower on AdjustPower OFF Auto MenuSearch RGB BNC Video  S-VIDEO  ComponentStart UP Screen MenuBlank Menu PositionHow to register your picture as the MyScreen MessageOption Menu Service Menu Network Menu SetupDhcp When you use a Network unsuitable to the Dhcp function Network Setting UpEx. Case of IP Address = Lamp About disposal of a lampCase of replacement by yourself Replacing The LampAir Filter Caring For The Air FilterCaring For The Inside Of The Projector Caring For The Cabinet And Remote ControlOther Care Caring For The LensTroubleshooting Related MessagesRegarding The Indicator Lamps Either of these has not been properly fixed It is time to clean the air filter, or there is no airEither there is no lamp and/or lamp cover, or Cooling fan is not operatingTion such as by a power outage blackout, etc Phenomena That May Easily Be Mistaken For Machine DefectsVolume is adjusted to an extremely low level Specifications This specifications are subject to change without noticeCustomer Support Country/Region Web site = TelephoneWho the warranty protects What the warranty coversHow long the warranty is effective What the warranty does not coverPage Effect of state law Limitation of implied warrantiesExclusion of damages Sales outside the U.S.A. and Canada