Vivitek H1085 Projector User Manual

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–  35  – 
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. 
Image Problems 
Problem: No image appears on the screen 
1.  Verify the settings on your notebook or desktop PC. 
2.  Turn off all equipment an d power u
 p 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  Keyston e
  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.  
 
 
  
						

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– 36 –  
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 ano
 ther electrical device. 
3.  Restart the projector in the correct order and check that the Power LED is green. 
4.  If you have replac ed the l
a
 mp recently, try resetting the lamp connections.  
5.  Replace the lamp module. 
6.  Put the old lamp back in the proj ecto
r and have th
 e 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 projecto r and have th
 e projector serviced. 
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 fluores cent li
ghts in the room. 
4.  Che

ck the battery polarity. 
5.  Replace the batteries. 
6.  Turn off other Infrared-en abled d
e
 vices in the vicinity. 
7.  Have the remote control  servi
 ced.  
						

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–  37  – 
Audio Problems 
Problem: There is no sound 
1.  Adjust the volume on the remote control.  
2.  Adjust the volume of the audio sour ce. 
3.  Che

ck the audio cable connection. 
4.  Test the sour ce audi
o ou
 tput with other speakers. 
5.  Have the pro j
 ector serviced. 
Problem: The sound is distorted  
1. Check the audio cable connection. 
2.  Test the source audi o ou
 tput with other speakers. 
3.  Have the pro j
 ector 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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– 38 –  
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 equivale nt of a 720p/1080i 

signal.  
․ High Speed (or “cate gory 2”) HDMI cable
 s 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 include 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
  
						

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—  39  — 
SPECIFICATIONS 
Specificat ions 
Model     H1085
 
Display ty pe   T
I D LP D MD 0 .65”  
Native  Re so lu ti on    1
92 0 x  1 08 0 
Weigh t  3
.6  k g ( 8 .1  l b s) 
Projec tion distance  1
 m eters  ~  1 0  meters  
Projec tion screen  size  25
 ~  3 00  
Projec tion lens  M
anua l Fo cu s/M anua l Z oo m  
Zoom r atio   1
.2  
Vertic al keystone  co rrec tion  +
/-  15  d egree s 
A uto  K eys to n e  Yes 
Projec
tion methods  F
ron t,  R ear ,  D esk to p /C eili ng ( R ear , F ro nt)  
Dat a c o mp atibilit y  V
GA ,  S V GA , X GA ,  S X GA , U XG A, M ac  
SD TV / E D TV / HD TV   4
80 i,  4 8 0p , 5 7 6i,  5 7 6p ,  72 0p,  1 08 0i,  1 08 0p 
Video  comp atibilit y  NTSC 
4.43 , PAL  (M/N/60 ),  SECAM 
H-S ync  15, 30 to 90 KHz
V-Sync  43
 –  8 5  H z 
Sa fet y cer tificati on  FCC-B,
 UL,  cUL,  CB,  CE,  CCC,  KC,  PCT,  a n d C-tic k 
Operation  temperature  5° 
~ 40 °C  
Dimensions  (W x H  x D)  3
35  m m x  11 4 m m x  2 54  mm  (13 .2”  x  4 .5 ” x  1 0 .0 ”) 
AC  Input  A
C Un iv ersal  1 00  ~  24 0,  T yp ical  @  1 1 0V AC (1 00 ~24 0)/±1 0%  
Power  co nsu mption  Sta
ndard  m od e: 2 40 W
B oo st m od e:   2 9 0W
Stand  By  <
1 watt  
Lamp   2
30 W 
Audi o speake r  A
M P 5 W  s p eaker  
Dig ital:  HDMI x  2  
A na log : R G B H D-1 5 x  1  
C om po site:  RCA  x  1  (Yellow)  
S-V id eo : m in i d im  x  1  
C om pon en t:  RC A x  3  
Input  Terminals 
Audio  i n : 
ψ3 .5  m m ste reo  m in i ja ck  x  1 ; R C A  x  2  R/ L 
M in i- ja ck s te re o  x  1  Output  Terminals 
DC_o ut (s cre en  t r igg er) : D C Jack  x  1  (D C12 V  20 0m A ou tpu t f unc tion) 
RS -23 2: DSUB -9 x  1  Contr ol Termin als  
Keyboard E mula ti on  Con tr o l:  US B c o nnec to r t y pe  B 
Security  K
ensin gto n l o ck   
						

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Projection Distance vs. Projection Size 
 
H1085 Projection Distance and Size Table
– 40 –  
16:9 SCREEN  PROJECTION DISTANCE 
DIAGONAL WIDTH HEIGHT 
INCH CM CM CM 
MIN 
LENGTH 
(WITH MAX ZOOM) 
AVERAGE 
MAX 
LENGTH 
VERTICAL
OFFSET IN
CM (WITH MIN ZOOM) 
30 76 66 37 106 116 127  11 
40 102  89 50 141 155 169  15 
50 127  111 62 176 194 211  19 
60 152  133 75 211 232 253  22 
80 203  177 100 282 310 338  30 
100 254  221 125 352 387 422  37 
120 305  266 149 422 465 507  45 
150 381  332 187 528 581 634  56 
200 508  443 249 704 774 845  75 
220 559  487 274 774 852 929  82 
250 635  553 311 880 968 1056  93 
300 762  664 374 1056 1162 1267  112 
  
						

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   – 41  – 
H1085  Timing Mode Table 
The projector can display several resolutions. The  following table outlines the resolutions that can be 
displayed by the projector. 
SIGNAL RESOLUTION H-SYNC  
(KHZ) 
V-SYNC
(HZ) 
COMPOSITE 
/ S-VIDEOCOMPONENT RGB 
(ANALOG) 
HDMI 
(DIGITAL)
NTSC — 15.734 60.0 O  — 
－ － 
PAL/SECAM — 15.625 50.0 O  — 
－ － 
720 x 400  37.9  85.0  —  — O  O 
640 x 480  31.5  60.0  —  — O  O 
640 x 480  37.9  72.8  —  — O  O 
640 x 480  37.5  75.0  —  — O  O 
640 x 480  43.3  85.0  —  — O  O 
800 x 600  35.2  56.3  —  — O  O 
800 x 600  37.9  60.3  —  — O  O 
800 x 600  46.9  75.0  —  — O  O 
800 x 600  48.1  72.2  —  — O  O 
800 x 600  53.7  85.1  —  — O  O 
1024 x 768  48.4  60.0  —  — O  O 
1024 x 768  56.5  70.1  —  — O  O 
1024 x 768  60.0  75.0  —  — O  O 
1024 x 768  68.7  85.0  —  — O  O 
1280 x 800  49.7  59.8  —  — O  O 
1280 x 800  62.8  74.9  —  — O  O 
1280 x 800  71.6  84.8  —  — O  O 
1280 x 1024  64.0  60.0  —  — O  O 
1280 x 1024  80.0  75.0  —  — O  O 
1280 x 1024  91.1  85.0  —  — O  O 
1400 x 1050  65.3  60.0  —  — O  O 
1440 x 900  55.9  60.0  —  — O  O 
1600 x1200  75.0  60  —  — O  O 
VESA 
1920 x1080  67.2  60  —  —  O  O 
640 x 480  35.0  66.7  —  — O  O 
832 x 624  49.7  74.5  —  — O  O 
1024 x 768  60.2  74.9  —  — O  O 
Apple  
Macintosh 
1152 x 870  68.7  75.1  —  —  O  O 
480i 15.734 60.0  —  O  —  O SDTV  576i 15.625 50.0  —  O  —  O 
576p 31.3 50.0 —  O  —  O EDTV 480p 31.5 60.0 —  O  —  O 
  
						

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– 42 –  
SIGNAL RESOLUTION H-SYNC  
(KHZ) 
V-SYNC
(HZ) 
COMPOSITE 
/ S-VIDEOCOMPONENT RGB 
(ANALOG) 
HDMI 
(DIGITAL)
720p 37.5  50.0 —  O — O 
720p 45.0  60.0 —  O — O 
1080i 33.8  60.0 —  O — O 
1080i 28.1  50.0 —  O — O 
1080p 67.5  60.0 —  O — O 
HDTV 
1080p 56.3  50.0 —  O — O 
O: Frequency supported 
—: Frequency not supported 
The native resolution of the panel fo r the H1080 series is 1920 x 1080.  
Resolution other than nativ e resolution

 may display with uneven size of text or lines.  
						

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  – 4 3 –  
Proje ctor  Dime nsions 
 
 
13.2” (335mm)
10.0” (254mm)
4.5” (114mm) 
						

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—  44 — 
REGULATORY COMPLIANCE 
FCC Warning 
This equipment has been tested and found to comply wi th the limits for a Class B digital device pur-
suant to Part 15 of the FCC Rules. These lim its are designed to provide reasonable protection 
against harmful interference when the equipm ent is operated in a commercial environment. 
This equipment generates, uses, and  can radiate radio frequency energy and, if not installed and 
used in accordance with the instruction manual, ma y cause harmful interference to radio communica-
tions. Operation of this equipment  in a residential area is likely to cause harmful interference in which 
case the user will be required to correct  the interference at his/her own expense. 
Changes or modifications not expressly approved  by the parties responsible for compliance could 
void the user’s authorit y to operate the equipment. 
Canada 
This class B digital apparatus complies with Canadian ICES-003. 
Safety Certifications 
FCC-B, UL, cUL, CB, CE, CCC, KC, PCT, and C-tick