Vivitek H5085 User Manual

							
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6.  Use a screwdriver to remove 
the screws from the lamp 
module. 
 
7.  Pull out the lamp module. 
 
8.  Reverse steps 1 to 7 to install 
the new lamp module.  
While installing, align the 
lamp module with the 
connector and ensure it is 
level to avoid damage. 
Note:  
The lamp module must sit 
securely in place and the 
lamp connector must be 
connected properly before 
tightening the screws.  
9.   Turn on the projector and reset the  lamp after the lamp module is replaced. 
Lamp Reset:  
Press Menu  → Select  SYSTEM SETUP : Advanced  → Select  Lamp → Select Lamp  Mode or 
Reset Lamp Timer  → Press the  ◄► buttons to adjust the settings. 
 
– 36 –   
						

							
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–  37  – 
Cleaning the Projector 
Cleaning the projector to remove dust and grime will help ensure trouble-free operation.  
Warning: 
1.  Be sure to turn off and unplug the projector at  least 30 minutes before cleaning. Failure to do so 
could result in a severe burn. 
2. Use only a dampened cloth when cleaning. Do not allow water to enter the ventilation openings 
on the projector.  
3. If a little water gets into the projector interior  while cleaning, leave unplugged in a well-ventilated 
room for several hours before using. 
4. If a lot of water gets into the projector inte rior when cleaning, have the projector serviced. 
Cleaning the Lens 
You can purchase optic lens cleaner from most camera stores . Refer to the following to clean the pro-
jector lens. 
1. Apply a little optic lens cleaner to a clean soft  cloth. (Do not apply the cleaner directly to the 
lens.) 
2. Lightly wipe the lens in a circular motion. 
Caution: 
1.  Do not use abrasive cleaners or solvents. 
2. To prevent discoloration  or fading, avoid getting cleaner on the projector case. 
Cleaning the Case 
Refer to the following to clean the projector case. 
1. Wipe off dust with a clean dampened cloth. 
2. Moisten the cloth with warm water and mild det ergent (such as used to wash dishes), and then 
wipe the case. 
3. Rinse all detergent from the cl oth and wipe the projector again. 
Caution: 
To prevent discoloration or fading of the case, do not use abrasive  alcohol-based cleaners.  
						

							
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Using the Physical Lock 
®Using the Kensington
– 38 –  
 Lock 
If you are concerned about security, attach the proj ector to a permanent object with the Kensington 
slot and a security cable.  
 
Note: 
Contact your vendor for details on purchasing a suitable Kensi ngton security cable.  
The security lock corresponds to Kensington’s Micr oSaver Security System. If you have any com-
ment, contact: Kensington, 2853 Campus Drive, San Mateo, CA 94403, U.S.A. Tel: 800-535-4242, 
http://www.Kensington.com. 
 
Using the Security Chain Lock 
In addition to the password protection function and  the Kensington lock, the Security Chain Opening 
helps protect the H5080 from unauthorized use. 
See the following picture. 
 
 
  
						

							
TROUBLESHOOTING 
Common problems and solutions 
These guidelines provide tips to deal with problems you may encounter while using the projector. If 
the problem remains unsolved, cont act your dealer for assistance. 
Often after time spent troubleshooting, the problem is  traced to something as simple as a loose con-
nection. Check the following before proceedi ng to the problem-specific solutions. 
• Use some other electrical device to confirm that the electrical outlet is working. 
• Ensure the projector is turned on. 
• Ensure all connections are securely attached.  
• Ensure the attached device is turned on. 
• Ensure a connected PC is not in suspending mode. 
• Ensure a connected notebook computer is configured for an external display. 
(This is usually done by pressing a Fn-key combination on the notebook). 
Tips for Troubleshooting 
In each problem-specific section, tr y the steps in the order suggested. This may help you to solve the 
problem more quickly. 
Try to pin point the problem and thus  avoid replacing non-defective parts.  
For example, if you replace batteries and the problem remains, put the original batteries back and go 
to the next step.  
Keep a record of the steps you take when troubles hooting: The information may be useful when call-
ing for technical support or for passing on to service personnel. 
 
—  39 —  
						

							
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– 40 –  
LED Error Messages 
ERROR CODE MESSAGES POWER LED
BLINK 
READY LED 
BLINK 
TEMP LED 
BLINK 
Lamp Ready ON ON OFF 
Start ON OFF OFF 
Cooling ON FLASHING OFF 
Over temperature OFF OFF ON 
Thermal Break Sensor error 4 4 OFF 
Lamp End of lamp life detected 5 3 OFF 
Burner Fan error 6 1 OFF 
Lamp Fan error 6 2 OFF 
Power Fan error 6 3 OFF 
DMD Fan error 6 4 OFF 
Case Open 7 OFF OFF 
DMD error 8 OFF OFF 
Color wheel error 9 OFF OFF 
In the event of an error, please  disconnect the AC power cord and wait for one (1) minute before re-
starting the projector. If the POWER  or LAMP LEDs are still blinking or the TEMP LED is lit, contact 
your service center.  
						

							
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–  41  – 
Image Problems 
Problem: No image appears on the screen 
1.  Verify the settings on your notebook or desktop PC. 
2. Turn off all equipment and power up again in the correct order. 
Problem: The image is blurred  
1. Adjust the  Focus on the projector. 
2. Press the  Auto button on the remote control or projector. 
3. Ensure the projector-to-screen distance is within the 10-meter (33-feet) specified range. 
4. Check that the projector lens is clean. 
Problem: The image is wider at the top or bottom (trapezoid effect)  
1. Position the projector so it is as perpendicular to the screen as possible.  
2. Use the  Keystone button on the remote control or projector to correct the problem. 
Problem: The image is reversed  
Check the  Projection setting on the  Installation I menu of the OSD. 
Problem: The image is streaked  
1. Set the  Frequency  and Tracking settings on the  Computer menu of the OSD to the de-
fault settings. 
2.  To ensure the problem is not caused by a connected PC’s video card, connect to another 
computer.  
Problem: The image is flat with no contrast  
Adjust the  Contrast setting on the Image  menu of the OSD. 
Problem: The color of the projected image does not match the source imag\
e. 
Adjust the Color Temperature  and Gamma settings on the  Image menu of the OSD. 
Lamp Problems 
Problem: There is no light from the projector  
1. Check that the power cable is securely connected. 
2. Ensure the power source is good by te sting with another electrical device. 
3. Restart the projector in the correct order and check that the Power LED is green. 
4. If you have replaced the lamp recently,  try resetting the lamp connections.  
5. Replace the lamp module. 
6. Put the old lamp back in the projector and have the projector serviced. 
Problem: The lamp goes off 
1. Power surges can cause the lamp to turn  off. Re-plug power cord. When the READY LED 
is on, press the power button. 
2.  Replace the lamp module. 
3. Put the old lamp back in the projector and have the projector serviced.  
						

							
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– 42 –  
Remote Control Problems 
Problem: The projector does not respond to the remote control  
1. Direct the remote control towards remote sensor on the projector.  
2. Ensure the path between remote and sensor is not obstructed. 
3. Turn off any fluorescent lights in the room. 
4. Check the battery polarity. 
5. Replace the batteries. 
6. Turn off other Infrared-enabled devices in the vicinity. 
7. Have the remote control serviced. 
Having the Projector Serviced 
If you are unable to solve the problem, you should have the projector serviced. Pack the projector in 
the original carton. Include a description of the problem and a checklist of  the steps you took when 
trying to fix the problem: The information may be usef ul to service personnel. For servicing, return the 
projector to the place you purchased it.  
						

							
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–  43  – 
 
HDMI Q & A 
Q. What is the difference between a “Standard” HDMI cable and a “High-Speed” HDMI 
cable? 
Recently, HDMI Licensing, LLC announced that  cables would be tested as Standard or High-
Speed cables.  
․ Standard (or “category 1”) HDMI cables have been tested to perform at speeds of 75Mhz or 
up to 2.25Gbps, which is the equivalent of a 720p/1080i signal.  
․ High Speed (or “category 2”) HDMI cables have been tested to perform at speeds of 
340Mhz or up to 10.2Gbps, which is the highe st bandwidth currently available over an 
HDMI cable and can successfully handle 1080p signals including those at increased color 
depths and/or increased refresh rates from t he Source. High-Speed cables are also able to 
accommodate higher resolution displays, such as WQXGA cinema monitors (resolution of 
2560 x 1600). 
 
Q. How do I run HDMI cables longer than 10 meters? 
There are many HDMI Adopters working on HDMI  solutions that extend a cable’s effective 
distance from the typical 10 meter range to much longer lengths. These companies 
manufacture a variety of solutions that includ e active cables (active electronics built into 
cables that boost and extend the cable’s signal), repeaters, amplifiers as well as CAT5/6 and 
fiber solutions. 
 
Q. How can I tell if a cable is an HDMI certified cable? 
All HDMI products are required to be certified  by the manufacturer as part of the HDMI 
Compliance Test Specification. However, ther e may be instances where cables bearing the 
HDMI logo are available but  have not been properly tested. HDM I Licensing, LLC actively 
investigates these instances to ensure that  the HDMI trademark is properly used in the 
market. We recommend that consumers buy  their cables from a reputable source and a 
company that is trusted. 
 
For more detail information check http://www.hdmi.org/learningcenter/faq.aspx#49
  
						

							
— 44 — 
SPECIFICATIONS 
Specifications 
Model  H5080 Series 
Display type TI DLP DMD 0.65” 
Native Resolution   1920 x 1080 
Weight 8.8 kg (19 lbs) 
Lens type 
Standard Long Short 
Projection distance 1.5 meters ~ 7 meters 2.meters ~ 20 meters  0.5 meters ~ 3 meters
Projection screen size 
37 ~ 300  31.2 ~ 468  29.25 ~ 200 
Projection lens Manual Focus/ 
Manual Zoom  Manual Focus/ 
Manual Zoom  Fix Zoom 
Zoom ratio 
1.25 1.5 Fix 
Vertical keystone correction  +/- 15 degrees 
Projection methods Front, Rear, Desktop/Ceiling (Rear, Front) 
Data compatibility VGA, SVGA, XGA, SXGA, SXGA+, UXGA, Mac 
SDTV/ EDTV/ HDTV  480i, 576i, 576p, 480p, 720p, 1080i, 1080p 
Video compatibility  NTSC 4.43, PAL (M/N/60), SECAM 
H-Sync  15.31 – 90 kHz 
V-Sync  43 – 85 Hz 
Safety certification FCC-B, UL, cUL, CB, CE, 
CCC, KC, PCT, and C-tick 
Operation temperature  5° ~ 40°C 
Dimensions 431 mm (W) x 181 mm (H) x 344 mm (D) 
AC Input AC Universal 100 ~ 240, Typical @ 110VAC (100~240)/±10% 
Power consumption  Standard mode: 310W/ Boost mode: 370W 
Stand By  
						

							
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–  45  – 
Projection Distance vs. Projection Size 
 
H5080 Series Projection Distance and Size Table 
Standard projection lens: TR: 1.54 ~ 1.93 
 TELE WIDE 
Distance (m)  1.28 3.42 4.27 8.55 1.36 2.73 3.41 10.23 
Diagonal (“)  30  80 100 200 40  80 100 300 
Keystone Correction 
Angle (degree)  9.93 9.93 9.93 9.93 12.39 12.39 12.39 12.39 
Image Height (mm)  373.6  996.2  1245.3 2490.5 498.1  996.2  1245.3  3735.8
Image Width (mm)  664.1 1771.0 2213.8 4427.6 885.5 1771.0 2213.8 6641.4
A (mm)  37.4  99.6 124.5 249.1 49.8  99.6 124.5 373.6 
Long throw projection lens: TR: 1.93 ~ 2.89 
 TELE WIDE 
Distance (m)  3.20 5.12 6.40 25.59 2.14 3.42 4.27 19.23 
Diagonal (“)  50  80 100 400 50  80 100 450 
Keystone Correction 
Angle (degree) 
6.66 6.66 6.66 6.66  9.9  9.9  9.9  9.9 
Image Height (mm)  622.6  996.2  1245.3 4981.1 622.6  996.2  1245.3  5603.7
Image Width (mm)  1106.9 1771.0 2213.8 8855.2 1106.9 1771.0 2213.8 9962.1
A (mm)  62.3  99.6 124.5 498.1 62.3  99.6 124.5 560.4 
Short throw projection lens: TR: 0.77 
 FIX 
Distance (m)  0.5 1.4 3.0 3.4 
Diagonal (“)  30  80  175  200 
Keystone Correction 
Angle (degree) 24.1 24.1 24.1 24.1 
Image Height (mm)  373.6  996.2  2179.2  2490.5 
Image Width (mm)  664.1  1771.0  3874.2  4427.6 
A (mm)  37.4  99.6  217.9  249.1