Eiki LC-VC1 owner manual AIR Filter Care and Cleaning, Cleaning the Projection Lens

Page 38

WARNING TEMP INDICATOR

WARNING TEMP. Indicator flashes red when internal temperature of projector exceeds normal temperature. The Indicator stops flashing when temperature of projector returns to normal. When WARNING TEMP. Indicator continues to flash, check the items listed

below.

1

2

Ventilation slots of projector may be blocked. In such an event, reposition the appliance so that Ventilation slots are not obstructed.

Air Filters may be clogged with dust particles. Clean Air Filters by following the section AIR FILTER CARE AND CLEANING below.

3 If WARNING TEMP. Indicator remains on after performing the above checks, Cooling Fans or Internal Circuits may be malfunctioning. Contact a service personnel from an authorized dealer or service station.

AIR FILTER CARE AND CLEANING

Removable Air Filter prevents dust from accumulating on the surface of Projection Lens and the Projection Mirror. Should Air Filter become clogged with dust particles, it will reduce Cooling Fans’

effectiveness and may result in internal heat build up and adversely affect the life of projector. Clean Air Filter following the steps below:

1 Turn the power off, and disconnect the AC Power Cord from an AC outlet.

2Turn projector upside down and remove Air Filter Cover by pressing four latches sideways and pulling up. Remove three Air

Filters by pulling up the latches.

3 Clean Air Filters with brush or wash out the dust and particles. Be sure to dry them out.

4 Replace Air Filters and Air Filter Cover properly. Make sure that they are fully set.

CAUTION

Do not operate projector with Air Filters removed. Dust may accumulate on the LCD Panel and the Mirror degrading picture quality. Do not put small parts into Air Intake Vents. It may result in malfunction of projector.

RECOMMENDATION

We recommend avoiding dusty/smoky environments when operating projector. Usage in these environments may cause poor image quality.

When using under dusty or smoky conditions, dust may accumulate on the liquid crystal panel, Projection Lens, or optical elements inside it. This condition may degrade the quality of the projected image. When

the above symptoms are noticed, contact your authorized dealer or service station for proper cleaning.

CLEANING THE PROJECTION LENS

Follow these steps to clean the projection lens:

1

2

3

Apply a non-abrasive camera lens cleaner to a cleaning cloth. Avoid using an excessive amount of cleaner. Abrasive cleaners, solvents or other soft, dry harsh chemicals might scratch the lens.

Lightly wipe the cleaning cloth over the lens.

When projector is not in use, replace the lens cover.

Page 37 Page 39
Image 38
Page 37 Page 39
Contents Model LC-VC1 To the Owner Safety Instructions Compliances Table of Contents IBM-compatible and Macintosh computers up to Digital Zoom function magnifies the image up toPage Preparation Connecting AC Power Cord Positioning the Projector RecommendationAdjustable Feet Moving ProjectorPage Cables used for connection * = Cables are not Speaker Cable Mini Plug stereo Page TOP Control Remote Control Unit can be used as either Wired or Wireless Operating RangeWired Remote Control Operations Press Menu button to display ON-SCREEN Menu HOW to Operate ON-SCREEN MenuScreen Menu Operation below Move Pointer red frame to Menu Icon that youMenu BAR Press Menu Button for PC input sourceTurning OFF the Projector Disconnect AC Power CordTurning on Projector Projector againLens Shift Adjustment Zoom AdjustmentFocus Adjustment Keystone AdjustmentPicture Freeze Function Mute SettingNo Show Function When projector cannot recognize connected signal as Direct OperationMenu above. Refer to of Manual PC Adjustment section P26 Auto PC AdjustmentPC ADJ. button on Top Control or on Remote Control Unit Select Computer System ManuallyNumber of total dots in one horizontal period. Press Point Manual PC AdjustmentWhenever you use it To store adjustment parameters, move a red frame pointer to Compatible Computer Specifications Press Menu button and ON-SCREEN Menu will appear. Press Image Level Select DirectImage Level Select Menu Image Level Adjustment Better balance of contrast. From 0 toExpand function To compress the image size, press the D.ZOOM V button.Source through Menu Operation see below Video JACK, YIC Jacks or S-VIDEO Jack Projector automatically detects incoming Video systemImage Level Select Direct Video Mode Color. From 0 to Progressive cannot be selected when 480p, 575p orSet On to provide progressive scan mode Set On to reduce noise rough parts of the imageAspect ratio at wide video aspect ratio of 16 Provides image at the normal video aspect ratio of 4Power off? message On Screen MenuTo change the code of the Remote Control Press both Menu and Normal buttons on the Remote ControlAIR Filter Care and Cleaning Cleaning the Projection LensConnect AC Power Cord to projector and turn on projector Lamp ReplacementMake sure that Lamp Assembly is set properly. Replace Lamp Lamp Replace CounterPage Page Specifications are subject to change without notice Configurations of Terminals RGB TerminalEiki Czech SPOL. S.R.O
Top Page Image Contents