Optoma TH1020 Support Question
Optoma TH1020 Support Question
Find answers below for this question about Optoma TH1020.Need a Optoma TH1020 manual? We have 5 online manuals for this item!
Question posted by Elove86 on December 22nd, 2016
Loud Noise
when i turn on unit loudnoise. Goes on non stop
Current Answers
Answer #1: Posted by techyagent on December 23rd, 2016 8:45 AM
techyagent
Member since:
June 17th, 2014 Points: 4,799,780
Member since:
June 17th, 2014 Points: 4,799,780
This is due to your fan make sure its a fan, dust out the fans.
If its not the fans you may have a power supply going out and causing some induction hum in the unit. Sometimes, but rarely, through the built in speaker.
If its not the fans you may have a power supply going out and causing some induction hum in the unit. Sometimes, but rarely, through the built in speaker.
For more help check link below
http://www.fixya.com/support/t563842-fan_making_noise
Thanks
Techygirl
Related Optoma TH1020 Manual Pages
User's Manual - Page 1
...Features 5
Introduction 6 Package Overview 6 Product Overview 7
Main Unit...7 Control Panel...8 Input / Output Connections 9 Remote Control...10
Installation 11 Connecting the Projector 11
Connect to Computer/Notebook 11 Connect to Video Sources 12 Powering the projector On / Off 13 Powering On the Projector 13 Powering Off the projector 14 Warning Indicator 14 Adjusting the Projected...
User's Manual - Page 2
.... Clean only with arrow head within an equilateral triangle is intended to alert the user to the presence of the projector and to rain or moisture.
3.
They may expose you send the unit for safety related markings. 9. English 2
DANGEROUS HIGH VOLTAGES ARE PRESENT INSIDE THE ENCLOSURE. As an example, do not expose...
User's Manual - Page 3
... cause permanent damage to cool down . To reduce the risk of its life, the projector will not turn back on -screen display "Options|Lamp Settings" menu after replacing
the lamp module (refer... light may cause electric shock.
▀■ Warning- When replacing the lamp, please allow the unit to change the lamp as soon as recommended in operation.
▀■ Warning- Please be sure...
User's Manual - Page 4
..., waxes or solvents to clean the unit. Use under the following conditions:
-
In direct sunlight. Usage Notice
Do:
Turn off and unplug the power plug from... AC outlet if the product is 5 - 35°C, 80% (Max.),
non-condensing. - Near any appliance generating a strong ...
User's Manual - Page 13
... and RS-232 will display in 4.
Securely connect the power cord and signal cable.
Remove the lens cap.
2. Turn on the remote control to switch between inputs.
2 Power
? The
projector will turn Green.
The startup screen will be asked to display
standby. Make sure that the "Source Lock" has been set...
User's Manual - Page 14
... and try again. English 14 Once in standby mode, simply press " " button to confirm the shut down. Under normal conditions, the projector can be displayed on , you wish to turn the projector back on the screen. Press the " " button on the remote control or on .
"TEMP" LED indicator flashes red and if...
User's Manual - Page 16
... is clear.
.2x Zoom series will focus at distances from 4.92 to 32.8
feet (.50 to zoom in or out.
POWER
Installation
Adjusting the Projector's Zoom / Focus
You may turn the zoom lever to 0.00 meters). ?
User's Manual - Page 33
... selected, the image will appear reversed.
Front-Ceiling
When selected, the image will turn upside down.
Rear-Ceiling
When selected, the image will appear reversed in upside down...up by menu (range 0~99), and allow user control an individual projector by RS232. The image is the default selection. Projector ID
ID definition can be used with a translucent screen.
...
User's Manual - Page 34
...the to the current image source. Use this option to reassign any of the projector.
English 34 User Controls
SETUP
"Wireless" is only functional with VGA connector
Warning: Wired VGA will...function and the projector maybe shut down if Wireless is turned on the back panel of the Audio Inputs (VGA, or S-VIDEO/VIDEO) to increase the volume. Mute Choose the "On" to turn mute on ...
User's Manual - Page 35
... will be requested to enter your password again.
35 English User Controls
SETUP | Security
Security On: Choose "On" to use security verification when the turning
on the projector.
Off: Choose "Off" to be used.
Once this function to set the how long (Month/Day/Hour) the...
User's Manual - Page 40
... no signal is lost. Background Color
Use this feature to show the "searching" message.
To turn off the keypad lock, press and hold "Enter" key on till you will be locked however, the projector can be able to reuse the control panel.
"12V OUT" is only for other signals if...
User's Manual - Page 43
... than or equal to 1920 × 1080. 4.
Verify that the "AV mute" feature is not turned on. Click on the "Display" icon. 2. Refer to the following steps.
5. No image appears ...projection lamp has been securely installed. Appendices
Troubleshooting
If you have removed the lens cap and the projector is
switched on.
Ensure that your local reseller or service center. Please
refer to...
User's Manual - Page 46
...lamp module has been replaced. If this happens, the projector will burn out and may
make a loud popping sound.
Lamp burns out or makes a popping ...turn off (Cooling) Error (Over Temp.) Error (Fan fail) Error (Lamp fail)
Flashing Green
Flashing Amber
Flashing Amber
Flashing Amber
Flashing
Lamp-LED (Red)
English 46 Appendices
Steady light No light
The projector stops...
User's Manual - Page 49
... cool down for at least 30 minutes. 3. Switch off the power to clean the lamp module if it was accidentally touched.
2
4 3
Lamp Replacement Procedure:
. Turn on the projector.
Do not touch the glass area of the lamp. Appendices
1
The screws on the lamp cover and the lamp cannot be removed...
User's Manual - Page 53
...ASCII code
Parity: None
Stop Bits: 1
Flow Control : None
UART16550 FIFO: Disable
Projector Return (Pass): P Projector Return (Fail): F
XX=01ˀ99, projector's ID, XX=00 is for all projectors
SEND to projector
232 ASCII Code HEX... 1
7E 30 30 33 33 20 31 0D
Reset
~XX196 n
7E 30 30 31 39 36 20 a 0D Noise Reduction
n = 0 (a=30) ~ 10 (a=31 30)
~XX35 1
7E 30 30 33 35 20 31 0D...
User's Manual - Page 56
...note that damage resulting from another company, please be sure to use the correct screw size. Avoid installing the projector near a heat source. If you wish to use the Optoma ceiling mount.
2. English 56
93.60
82....00 55.00
137.20
233.30
Lens
59.01 89.75
323.60
Unit: mm Be sure to your projector, please use a third party ceiling mount kit, please ensure the screws used to attach a...
User's Manual - Page 59
... FCC regulations. FCC notice
This device has been tested and found to Part 15 of your projector. Notice: Shielded cables
All connections to maintain compliance with the limits for help.
This device ... devices must be determined by turning the device off and on a circuit different
from that interference will not occur in a residential installation.
If this projector.
59 English
Datasheet - Page 1
...61607; Filter-free design for Demanding Applications
The native 1080p TH1020 DLP projector unleashes the power of your investment - TH1020
High Resolution, High Flexibility for low cost of convenient ...1.2x Manual Zoom and Focus
User Controls Complete On-Screen Menu Adjustments in 23 Languages
Noise Level (STD/BRIGHT) 28dB/30dB
Keystone Correction ±20° Vertical
Horizontal Scan ...
Brochure - Page 1
... a wide range of convenient connectivity options including HDMI. saving you to customize security settings
J Wide range of connectivity options including HDMI
www.optoma.com TH1020 | Multimedia Projector
High Resolution, High Flexibility for Demanding Applications
VGA-Out USB
VGA-In
Composite
Stereo RCA
HDMI
Video
RS-232 Audio-In
Stereo
+12V
S-Video Audio...
Brochure - Page 2
TH1020 | Multimedia Projector
Projection Distance/Image Size
Projection Distance (Feet)
Maximum Diagonal (Inches)
Minimum Diagonal...(Typical): Contrast Ratio: Lamp Type: Lamp Life (STD/Bright)*: Throw Ratio: Image Size (Diagonal): Projection Distance: Noise Level (STD/Bright): Remote Control: Computer Compatibility:
Video Compatibility: Aspect Ratio: Projection Lens: Offset: Monitor Loop Through...
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