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Optoma TX7156 Support Question

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Question posted by magoomysterio on August 14th, 2012

Snowy Picture

my tx7156 only has about 300 hours of use with the bulb but the other day the picture started going out and now only shows a static picture. it doesn't even show the projector menu. does these mean i need a new bulb or is it some other problem? your help is greatly appreciated.

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Answer #1: Posted by OptomaUSA on August 20th, 2012 3:42 PM

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OptomaUSA

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To display the menu, make sure a source is connected to the projector. For additional questions please call our customer service team at 888-289-6786.

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Related Optoma TX7156 Manual Pages

User's Manual - Page 1

... Control Panel...19 Remote Control...20 On-screen Display Menus...22 How to operate...22 Menu Tree...23 Image...24 Display...29 Setup...31 Options...39 Appendices...44 Troubleshooting...44 Image Problems...44 Intermission Problems...46 Projector Status Indication...47 Remote Control Problems...48 Audio Problems...48 Replacing the Lamp...49 Cleaning...

User's Manual - Page 2

... reference. 3. To ensure reliable operation of electric shock to protect it from flowing through its proper ventilation. Do not install near water or moisture. Only use this projector. 2. English Important Safety Instruction 1. Install in a position and location that produce heat. 5. C. DANGEROUS HIGH VOLTAGES ARE PRESENT INSIDE THE ENCLOSURE. REFER SERVICING TO QUALIFIED...

User's Manual - Page 3

... for safety related markings. 10. Usage Notice Do not attempt to dangerous voltages or other hazards. The projector should not be referred to an authorized service center near you to service this projector yourself. Opening or removing covers may touch dangerous voltage points or short-out parts that could result in a fire...

User's Manual - Page 4

...has been completed before disconnecting the power. Allow 90 seconds for the projector to change the lamp when it shows warning messages. ▀■ Warning - To reduce the risk ...menu after replacing the lamp module (see page 43). ▀■ Warning - Please be sure to change the lamp as soon as this projector to cool down . ▀■ Warning - To reduce the risk of its useful...

User's Manual - Page 13

Power Cord 2. Video Cable 6. HDMI Cable 13 English I I I I 1. Audio-in applications for each country, some regions may have different accessories. USB Cable 3. VGA Cable 7. S-Video Cable 5. Installation Connecting the Projector Connect to Computer / Notebook 24 6 35 7 1 v Due to the difference in (mini jack) 4.

User's Manual - Page 15

... to change display output.) See Setting an Access Password (Security Lock) on page 37 if security lock is a PC, press the appropriate keys on the projector first and then select the signal sources. If more than one input device is steady (flashing) and then press the Power button to switch between...

User's Manual - Page 16

... center. The cooling fans continue to confirm, otherwise the message disappears after it indicates the fan has failed. v When the TEMP LED is on the projector's screen. 2. Press POWER again to operate for about 10 seconds for cooling cycle. (If you should contact your local dealer or our service center. Turn...

User's Manual - Page 17

You could trip over them. A Enter Menu Power Source Keystone - Re-Sync AV-Mute Power Keystone+ Lamp Temp ZoFoocmus D B C 1. To lower the level of the projector, press the height-adjuster button and push down [C]. 2. To raise the level of the picture, turn the tilt adjuster [D] right or left until desired angle achieved. 17 English...

User's Manual - Page 18

... the Zoom / Focus 1. B 3. English 18 They can be found on the remote control and on the projector only) to sharpen the projected image [A]. Use the keystone buttons to A resize the projected image and screen size [B]. 2. Use the Image-zoom control (on the projector only) to correct image distortion. Use the Image-focus control (on the...

User's Manual - Page 22

... new settings. Press Enter to enter sub menu. 3. Main Menu Sub Menu Setting English 22 How to select the desired item and adjust the settings by ◄► key. 4. Use ▲▼ keys to operate 1. Select the next item to make image adjustments and change a variety of settings. User Controls On-screen Display Menus The Projector...

User's Manual - Page 24

... Controls Image English Display Mode There are many factory presets optimized for future use. Any further adjustments by the user in User1/2 will be saved in ...PC input. 4 Bright: Maximum brightness from Movie mode. Adjusting the contrast changes the amount of the picture. Contrast The contrast controls the degree of difference between the lightest and darkest parts of black and white...

User's Manual - Page 25

See page 26 for the whole picture. Color Setting Enter the Color Setting menu. Image User Controls Saturation Adjusts a video image from black and ...Blue Gain for brightness adjustments and Bias for contrast adjustments for more information. 25 English Advanced Enter the Advanced menu. See page 27 for Cyan, Magenta, Yellow can also be adjusted. Tint Adjusts the color balance of...

User's Manual - Page 27

... image, adjust toward the minimum setting. For a smoother, more vibrant colors in picture. Cold temperature, the screen looks colder; De-interlace Press the cursor ◄ ... source. User Controls Image | Advanced Brilliant Color This adjustable item utilizes a new color-processing algorithm and system level enhancements to enable higher brightness while providing true...

User's Manual - Page 35

Enter the Months, Days, and hours that the projector can be used without entering the password. Exiting to the security menu. Once activated, the projector requires a password on the specified dates and times to allow power on and access to the Setup menu activates the Security Timer. v No password is required. 35 English User Controls Setup | Security Security...

User's Manual - Page 49

...Loosen the two captive screws on the module handle to turn off and unplug the projector at least an hour before replacing the lamp. Appendices Replacing the Lamp The projection lamp should be disposed of... according to local ordinance regulations. 4 Avoid touching the glass surface of the new...

User's Manual - Page 50

... purchase optic lens cleaner from the cloth and wipe the projector again. Lightly wipe the lens in a well-ventilated room for several hours before cleaning. Failure to wash dishes), and then wipe the case. 3. Wipe off and unplug the projector at least an hour before using. 4 If a lot of the case, do so could result...

Datasheet - Page 1

...means low cost of brightness, breaking the portability/brightness barrier. TX7156 Ultra Bright, LightWeight Multimedia Solution At only 3.2 pounds, the TX7156...Full Off) Lamp Life and Type 3000/2000 Hours (STD/Bright) 220W SHP Throw Ratio 1.8... Focus User Controls Complete On-Screen Menu Adjustments in 22 Languages I/O Connectors ...-portable 3.2-pound DLP® projector  Bright enough for ...

Brochure - Page 1

... money ❏ Filter-free design means low cost of brightness, breaking the portability/brightness barrier. TX7156 | Multimedia Projector Ultra Bright, Lightweight Multimedia Solution USB... S-Video VGA-In Power/Standby Enter Left Mouse Button Page Up/Down Source Keystone Correction Brightness HDMI S-Video Menu...

Brochure - Page 2

TX7156 | Multimedia Projector Projection Distance/Image Size Projection Distance (Feet) Maximum Diagonal (Inches) Minimum Diagonal (Inches) 6 50 41 8 67 55 10 83 68 12 100 82 14 117 95 16 133 109 18 150 123 Control Panel Power LED Power/Standby Lamp LED Temp LED AV Mute Menu... On/Full Off) 220W SHP Estimated at 3000/2000 Hours 1.8 to 2.2:1 (Distance/Width) 24.4" to 295...

Discrete IR codes - Page 1

Laser - L - Left - Down - Enter - Source Left - Up - Page up Up R - Volume Volume + Brightness Menu ZOOM HDMI Freeze AV mute S-Video VGA Video Down 1 2 3 4 5 6 7 8 9 Right - Optoma TX7156 Discrete IR Codes Optoma Code: 32CD Key Description 1 Power on/off toggle 2 Laser Pointer 3 Remote mouse emulation UP key 4 Remote mouse emulation LEFT key 5 Remote ...