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...

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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....

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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...

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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...

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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...

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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...

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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...

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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...

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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...