Service manual on hd80

Compatibility Modes Ceiling Mount Installation Previous Page. Next Page. Optoma HD80 Specifications 2 pages. Page 2: Usage Notice Do not attempt to service this projector yourself.

Opening or removing covers may expose you to dangerous voltages or other hazards. Please call Optoma to be referred to an authorized service center near you. The bright light may hurt your eyes. Use a soft cloth moistened with mild detergent to clean the display housing. Disconnect the power plug from AC outlet if the product is not being used for a long period of time.

Do not: Block the slots and openings on the unit provided for ventila- tion. Keep your back to the beam as much as possible. Check to make sure your unit is complete. Contact your dealer immediately if anything is missing. Control Panel 2. Zoom Lever 3. Focus Ring 4. Elevator Button one on each side 5. Elevator Feet 6.

Zoom Lens 7. IR Receivers 8. Connection Ports 9. Power Socket Tilt-Adjustment Feet Air exhaust vent Page 9: Control Panel Control Panel 1. Power and IR Receiver 2. Power Indicator LED 3. Lamp Indicator LED 4. Temp Indicator LED 5. Four Directional Select Keys 7. Source Select 8. Re-Sync 9. Enter Introduction Composite Video Input Connector 3. RS Input Connector 4. S-Video Input Connector 5. HDMI 1 Connector 7. HDMI 2 Connector 8. Component Video Input Connector 9. Page Remote Control Remote Control 1.

Contrast 3. Gamma 4. Brite Mode 5. Image Shift 6. Enter 7. Four Directional Select Keys 8. Unscrew 2 screws from the Rear Cover. Unplug 1 FPC Cable. Remove the left vent 3. Remove the rear cover. Page Disassemble Iris Module 1. Page Disassemble Fan Shetter1 1. Remove keypad connector board 4. Remove the shelter 6. Page Disassemble Ballast 1. Remove the Air-Duct first 3. Pull up to remove the airtight bracket and Disassemble Optical Module 1. Page Disassemble Zoom Ring Cover 1. Page Disassemble Blower Disassemble Blower 1.

Page 26 3. When pressing the push button, the elevator foot will get loose and be easily to be pulled down to separate the elevator. Take out the long spring and separate all parts of the elevator. Note: - Avoid over adjusting the rod. Get into service mode. Check IR connector b. The following actions will allow you to erase all end-users' settings and restore the default setting: 1 Please get into OSD menu. Page Test Inspection Procedure 1 Select "Frequency" function to adjust the total pixel number of pixel clock in one line period.

YPbPr calibration Procedure - Test equipment: video generator. Page 40 - Gray level should not have abnormal color or heavy lines. PC calibration Procedure - Test equipment: video generator - Once main board is changed, PC calibration should be done as well. Related products. DIY Do-It-Yourself manuals are made for homeowners and handymen who have mechanical abilities but can use a little training in repairing certain appliances. It is only to be used along with the service manual not as a replacement for it as it applies to the appliance type, not the specific model and will go into more details on repairing the appliance.

Service Manuals generally provide information and instructions pertaining to product disassembly, schematic diagrams, parts lists, exploded views, troubleshooting guides, wiring diagrams, and much, much more.