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Lamp Replacement Procedure

CAUTION

Take the following precautions to prevent electric shock, burns and injuries
from broken glass.

The projection lamp operates at very high pressures and temperatures. Some

lamp failures may result in the projection lamp shattering. To prevent injuries
from shattered glass, use caution when removing the lamp assembly from its
housing. Do not touch the lamp with bare hands

For lamp replacement, turn off the power, unplug the AC cord, allow lamp

at least 30 minutes to reach room temperature.

To Replace Lamp:

1. Remove two bottom screws to remove the plastic cover.

2. Gently loosen but do not remove the top middle screw indicated by the

arrows.

3. Use the handle to pull the lamp assembly out of housing.

4. Insert new lamp assembly into housing. Note the location of the lamp con-

nector and insert the lamp assembly in the proper direction.

5. Gently tighten top middle screw.

6. Replace plastic cover and fasten bottom two screws.

External Plastic Cover

CAUTION!

LAMP IS HOT

CAUTION!

LAMP IS

HOT

Lamp Assembly

Screw

Handle

Lamp Connector

Содержание TransVision 4

Страница 1: ...TransVision 4 TransVision 4 1 0 Printed in USA ...

Страница 2: ......

Страница 3: ... Navigating The Control Menus 14 Information Menu 14 Main Menu 14 Input Option 15 Format Option 15 Video Control Menu 16 Setup Options 17 Menu Timeout 17 Menu Position 17 Num Buttons 18 Lamp Mode 18 Rename Inputs 18 Rename Formats 19 Screen Setup 19 Image Setup 19 Custom Format 20 Relay Setup 21 Lamp Hours 21 Projector Installation 22 Physical Dimensions 31 TransVision 4 RS 232 Control 32 Speciﬁca...

Страница 4: ...aces may cause the appliance and a cart to overturn 7 Side Top and Bottom openings in the cabinet are provided for ventila tion and to insure reliable operation of the video equipment and protect it from overheating These openings must not be blocked or covered Never place the video equipment on a bed sofa rug or other similar surface that may block ventilation openings Never place this product ne...

Страница 5: ... been spilled into the video equipment 15 3 If the video equipment has been exposed to rain or water 15 4 If the video equipment does not operate normally by following the operating instructions 15 5 Adjustonlythosecontrolsthatarecoveredbytheoperatinginstructions as improper adjustment of other controls may result in damage and will often require extensive work by a qualiﬁed technician to restore ...

Страница 6: ...ergy and if not installed and used in accordance with the instructions may cause harmful interference to radio communication However there is no guarantee that harmful interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to...

Страница 7: ...status between the Projector and the Processor An infrared learning wireless remote control with on screen graphics selects the input source and adjusts all of the operating controls The system may also be controlled from the front panel or from a RS 232 serial port IR sensors on both the Projector and the Processor allow the system to be controlled from either unit Video and image settings for ea...

Страница 8: ...is connected and the unit is in the standby mode When the LED is on the unit is powered on When the LED is ﬂashing fast this indicates that the lamp failed to ignite If the lamp failed to ignite the lamp may either be burned or hot In case the lamp is hot wait approximately 1 minute to turn the unit on An IR Receiver Window A MENU button to display the Main menu or to return to the previous menu U...

Страница 9: ... 3 Switched 12 VDC Outputs RY1 RY2 2 5mm DC Plug 4 RGBS Computer HDTV Inputs RGB1 RGB2 D sub 15 pin Socket 5 RS 232 Computer Input RS 232 D sub 9 pin Socket 6 S Video Inputs S1 S2 4 pin Mini Din 7 Composite Video Inputs V1 V2 RCA Type 8 Component Video Inputs Y1 R1 B1 RCA Type Y2 R2 B2 RCA Type 9 AC Power Receptacle AC IN 3 Prong Receptacle ...

Страница 10: ... xx the xx refers to the length of the cable For cable lengths longer than 50 feet use DWIN s Cable Extender The cable extender operates with DVI R xx cables and are available in 25 35 and 50 Feet lengths Fig 1 DVI Cable with Circular Connector 2 DVI D INPUTS The DVI 1 and DVI 2 inputs are HDCP compliant for High Deﬁnition 480p 580p 720p 1080i sources or computer graphics with VGA SVGA XGA and WXG...

Страница 11: ...lock 7 DDC Data 16 Hot Plug Detect 24 Clock 9 Data 1 17 Data 0 The following are the pin assignments for the DVI D connectors Pin No Signal Name Pin No Signal Name Pin No Signal Name 1 Red 6 Ground 11 2 Green 7 Ground 12 3 Blue 8 Ground 13 Horz SYNC 4 9 Ground 14 Vert SYNC 5 10 15 The following are the pin assignments for the D sub 15 pin connector 5 RS 232 COMPUTER INPUT The RS 232C serial interf...

Страница 12: ...layers 480p 580p and progressive or interlaced HD signals 480p 540p 720p 1080i from HD sources The TransVi sion 4 Processor automatically detects the resolution and conﬁguration of the component video signal applied to its input and processes it accordingly 9 AC POWER RECEPTACLE The AC power receptacle should be connected to a non switched 120 VAC outlet using the power cord provided with the Tran...

Страница 13: ...remote control 1 Press the TV device button 2 Press and hold both the SHIFT and ENTER buttons for 3 seconds The display will blink Set and then DWIN 3 Enter the TransVision 4 brand code 177 4 Press the LIGHT button on the right hand side to complete the programming To operate other audio and video devices refer to the URC 100 Operating Manual ...

Страница 14: ...12 1 2 3 4 5 6 7 8 9 1 0 0 ENT MODE SUB CTR REAR SELECT AUD CD DVD AUX SAT MUTE MENU EXIT GUIDE INFO PREV CH TV VCR OFF TV VCR SHIFT CBL LIGHT DWIN ON VOL CH Quick Reference Remote Control Operation ...

Страница 15: ...own to sequence through the on screen menu options 7 Press left or right to adjust values or to navigate to sub menus 8 Press SEL to advance to a sub menu 9 Press EXIT to clear the on screen menus 10 Press ENTER to perform a selected function 11 Press INFO to display the system status 12 Press GUIDE to sequence through format options Or press CTR up followed by a numbered buttons 1 4 to select for...

Страница 16: ...menu offers a choice of Input selection or Format selection and navigation options to Video controls and Setup functions 1 Press MENU to display the Main menu 2 Scroll up or down the list to highlight the desired option 3 Press left or right to adjust values or navigate to sub menus 4 Press EXIT on the remote to clear the screen immediately The Time Out feature will automatically clear the screen ...

Страница 17: ...ntrol for direct switching of inputs Format Option The Format option refers to the aspect ratio of the recorded video For example a DVD player which is connected to the component input may be used to playback Standard 4 3 Anamorphic or Letterbox format Format selection is provided for 480i 480p 580i and 580p video sources For 540p 720p and 1080i signals the system will automatically select HD 16 9...

Страница 18: ...se settings are recalled for each input and video type when selected Video Control Menu 1 From the Main menu scroll up or down to highlight the Video option 2 Use the left right or SEL buttons to advance to the Video Control menu 3 To access Video menu directly bypassing the Main menu press either the up or down button 4 Use the up or down buttons to select the desired Video Control option 5 Use t...

Страница 19: ...Setup Options Menu Timeout 30 sec Menu Position Norm Num Buttons Input Lamp Mode Std Rename Inputs Rename Formats Screen Setup Image Setup Custom Format Relay Setup Lamp Hours Menu Timeout This feature selects the length of time before the on screen menus are removed from the screen 1 Use the left or right buttons to select 15 30 45 or 60 seconds Menu Position This feature is provided to adjust th...

Страница 20: ...ted the lamp will operate at reduced power Select Low for screen sizes smaller than 100 diagonal and or with light controlled rooms Rename Inputs This feature allows you to change the names of all ten video input sources which appear on the Main menu A default name is provided for each input such as Video 1 Rename Input Video 1 Video 1 1 Scroll up or down the default list to highlight a desired in...

Страница 21: ...ion 1 Use the left or right button to select from the Front Floor Front Ceil ing Rear Floor or Rear Ceiling conﬁgurations The selection process has a built in delay to perform the function so it may appear to be slow during executing your selections Screen Setup Mounting Front Floor Image Setup The Image Setup menu allows you to position and adjust the video input im age size Video image parameter...

Страница 22: ...just On H Position 230 H Size 1280 V Position 20 V size 535 Custom Format The Digital Video Processor gives you Standard Letterbox and Anamorphic preset formats for 480i 480p 580i and 580p video sources and HD 16 9 preset format for 540p 720p and 1080i video sources Video sources recorded in a 4 3 aspect ratio will appear with black bars along the left and right sides on the screen To reduce or el...

Страница 23: ...ntrols in a home theater Relay Setup Relay 1 Off Relay 2 Off Off Relay is off Power Relay is on when the unit is on 4 3 Relay is on when 4 3 Aspect Ratio is selected 16 9 Relay is on when Anamorphic LetterBox or HD Aspect Ratios are selected Lamp Hours The Lamp Hours must be set to 0 when a bulb is replaced To Reset the Lamp Hours 1 Scroll down to highlight the Reset Tool option 2 Use the left or ...

Страница 24: ...erly adjusted Focus Use the front ring of the lens Positioning Use three dimensional physical adjustments made possible by the mounting hardware Size Use the zoom ring of the lens Vertical Offset The vertical offset is ﬁxed and may be calculated from the following formula Offset 081 x W 4 5 The calculation includes DWIN s 2 inch Ceiling Mount Bracket Please refer to the projector calculator sec ti...

Страница 25: ...osition Here are some general guidelines A screen should be wide enough to allow viewers to immerse themselves in the program without having to move their heads from side to side As a rule of thumb the viewing distance should not be less than two times the screen width For example if your home theater has a 100 inch wide screen you should have your seats installed no closer than 200 inches from th...

Страница 26: ...tance multiply the screen width by 2 08 C Screen Offset Screen offset is the distance between the top of the picture area of the screen and the ceiling This distance is important and it should be calculated before the screen is installed to ensure proper positioning of the projector in relation to the screen Incorrect screen offset may cause image keystone distortion and cannot be compensated eith...

Страница 27: ...s in advance for this purpose NOTE The DWIN DVI cable must be used to connect the projector and the videoprocessor DWINSTRONGLYRECOMMENDSTORUNTHEDVICABLES THROUGH A 1 INCH OR LARGER DIAMETER CONDUIT A CONVENTIONAL DVD D CABLE WILL NOT WORK FURTHER DUE TO SIGNAL DEGRADA TION ISSUES A CONVENTIONAL GENDER CHANGER ADAPTOR IS NOT RECOMMENDED Do not coil tightly bend or crimp the DVI cable it may damage...

Страница 28: ...projector is mounted near a rear wall be sure to allow adequate clearance for proper ventilation Allow at least 24 of rear facing clearance See Figure 2 Improper ventilation is a cause the TransVision projector to overheat shortening lamp life and reducing the reliability of electronic components Projector failures due to overheating will invalidate the manufacturer s warranty 3 When the unit is m...

Страница 29: ...e weight of the projector and mount which is approximately 25 pounds A1 C1 C2 B2 B1 A2 Ceiling Mount Kit Ceiling Bracket A Ceiling Bracket B Ceiling Assembly C Do Not Remove Hex Nuts 1 Disassemble the Ceiling Mount Kit by removing and saving the two rear hex screws located on both sides of the Ceiling Mount Kit 2 Loosen the middle two hex screws and slide out from the L shaped groove brackets A an...

Страница 30: ...r with the FRONT label facing toward the lens NOTE DO NOT ATTEMPT TO LOOSEN THE FIVE HEX NUTS ON THE CEILING AS SEMBLY C THEY ARE SEALED 7 Use provided four 0 4 countersink screws to attach the ceiling assembly C to the projector 8 Raise the assembly C and the Projector as a unit and hang from bracket B by sliding two center side screws on bracket B into the L shaped groove at the outer edges of t...

Страница 31: ...o operate correctly C The IR Receiver and the Power LED are located on top of the projector D The POWER LED is a multi purpose indicator When the LED is dark the AC power to the unit is turned off When the LED is ﬂashing on and off power is connected and the unit is in the standby mode When the LED is on the unit is powered on When the LED is ﬂashing fast the projector lamp failed to ignite The la...

Страница 32: ... C To shift the image to the left tighten the hex screw on the right side To shift the image the to the right tighten the hex screw on the left side Once desired position is obtained tighten both screws To level the projector front back loosen both the B1 and B2 hex head screws on ceiling bracket B Tilt level projector to desired position and once desired position is obtained tighten all hex screw...

Страница 33: ...31 Physical Dimensions TransVision 4 13 5 4 5 4 5 14 2 0 4 5 A A A A A CEILING MOUNT HOLE LOCATION 5 2 11 0 12 60 4 50 2 50 4 50 7 10 AC Input Circular Connector Projector Bottom View ...

Страница 34: ... Note Sequential commands must be separated with proper delays Any command followed by POWER ON must be delayed 10 seconds Any command followed by INPUT SELECT must be delayed 1 second The following table lists the commands available LH Lamp Hours Transmits Lamp Hours in ASCII characters POWER CONTROL PON Power on POFF Power off ASPECT RATIO SELECT S1 Standard 4 3 S2 Anamorphic or HD S3 Letterbox ...

Страница 35: ...istance 1 65 to 2 08 times Screen Width Projection Offset Fixed 14 4 of Picture Height 4 5 Light Source 250 Watt VIP Lamp Lamp Life 2000 Hours Contrast 3000 1 INPUTS DVI Proprietary Digital AC Power 3 Prong Receptacle Power Source 100 130V AC 50 60 Hz Power Consumption 300 Watts 2 Watts Standby Dimensions WxHxD 11 x 11 25 x 4 5 inch Weight 14 lbs Cabinet Color Dark Gray OPERATING CONDITIONS Temper...

Страница 36: ...S 232 Compatible AC Power 3 Prong Receptacle OUTPUTS DVI 1 x DVI D with HDCP 12V Triggers 2 x 2 5mm DC Plug Power Source 100 130 VAC Power Consumption 25 Watts Dimensions WxDxH 17 x 12 75 x 3 5 inch Weight 18 lbs Cabinet Color Black INCLUDED ACCESSORIES Two 3 Prong Power Cables 8 Device Preprogrammed Remote Control User s Manual OPTIONAL ACCESSORIES Replacement Lamp Ceiling Mount Kit with Three Di...

Страница 37: ... the power unplug the AC cord allow lamp at least 30 minutes to reach room temperature To Replace Lamp 1 Remove two bottom screws to remove the plastic cover 2 Gently loosen but do not remove the top middle screw indicated by the arrows 3 Use the handle to pull the lamp assembly out of housing 4 Insert new lamp assembly into housing Note the location of the lamp con nector and insert the lamp asse...

Страница 38: ...ich the serial number has been effaced modified or removed damage occurring during shipment and units which have been altered or modified in design appearance or construction This warranty covers only the actual defects within the PRODUCT itself and DOES NOT cover the costs of installation or removal from a ﬁxed instal lation normal set up or adjustments claims based on any misrepresentation by th...

Страница 39: ... brightness Actual projector lamp service life varies greatly depending upon several factors such as duration of each projector session frequency of on off switch ing environmental conditions presence of adequate projector ventilation etc The speciﬁed 2000 hour lamp life rating is not guranteed in any way DWIN warrants its projector lamps for 90 days from the original date of consumer purchase DWI...

Страница 40: ... for Replacement Lamps To receive a replacement lamp even under warranty claims you must ﬁrst purchase a replacement lamp from DWIN Electronics Order forms are avail able on the DWIN website If the projector lamp failed within 90 days of purchase you are entitled to make a warranty claim To make a claim you must return the failed lamp to DWIN for inspection and provide a copy of your original rece...

Страница 41: ...ich the serial number has been effaced modified or removed damage occurring during shipment and units which have been altered or modified in design appearance or construction This warranty covers only the actual defects within the PRODUCT itself and DOES NOT cover the costs of installation or removal from a ﬁxed instal lation normal set up or adjustments claims based on any misrepresentation by th...

Страница 42: ... brightness Actual projector lamp service life varies greatly depending upon several factors such as duration of each projector session frequency of on off switch ing environmental conditions presence of adequate projector ventilation etc The speciﬁed 2000 hour lamp life rating is not guranteed in any way DWIN warrants its projector lamps for 90 days from the original date of consumer purchase DWI...

Страница 43: ... for Replacement Lamps To receive a replacement lamp even under warranty claims you must ﬁrst purchase a replacement lamp from DWIN Electronics Order forms are avail able on the DWIN website If the projector lamp failed within 90 days of purchase you are entitled to make a warranty claim To make a claim you must return the failed lamp to DWIN for inspection and provide a copy of your original rece...

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