Important Safety Notices Lead-Free Solder This product is manufactured using lead-free solder as a part of a movement within the consumer products industry at large to be environmentally responsible. Lead-free solder must be used in the servicing and repair of this product. •...
Safety and Ecological Notes for Disposal 1. Dispose of replaced parts in accordance with local regulations. • To prevent a fire or explosion, keep the machine away from flammable liquids, gases, and aerosols. A fire or an explosion might occur. This product contains substances which are harmful to humans and the environment.
TABLE OF CONTENTS Important Safety Notices........................... 1 Lead-Free Solder............................1 Prevention of Physical Injury.......................... 1 Observance of Electrical Safety Standards....................1 Safety and Ecological Notes for Disposal....................2 1. Product Information Specifications..............................5 General Specifications...........................5 Compatible Mode............................7 VGA Analog- Analog RGB Compatible....................7 Input Signal for HDMI/DVI-D......................
Page 6
PC Calibration..............................40 Calibration Procedure..........................40 Pattern Check............................... 41 Test Inspection Procedure..........................42 Check Points..............................42 OSD Reset..............................42 Re-write Lamp Hours Usage..........................43 Rod Adjustment..............................45 Environment..............................45 Procedure..............................45 4. Troubleshooting Main Procedure..............................47 LED Lighting Message............................51 5. Firmware Update System Firmware Update..........................53 Equipment Needed............................53 Software...............................53 Hardware............................
Specifications Item Description • Non-operation: Sea Level to 40,000 feet • Operating: Sea Level to 10,000 feet (@23°C); manual switch to high altitude mode @5000 feet • Operating Testing: Altitude 0~2500 ft, 5 – 40 °C 2500~5000 ft, 5 – 35 °C 5000~10000 ft, 5 –...
Page 10
1. Product Information Modes Resolution V.Frequency [Hz] 1024 x 768 1024 x 768 HDTV(720p) 1280 x 720 HDTV(720p) 1280 x 720 HDTV(720p) 1280 x 720 WXGA 1280 x 768 WXGA 1280 x 768 WXGA 1280 x 768 WXGA 1280 x 800 WXGA 1280 x 800 WXGA...
Specifications Input Signal for HDMI/DVI-D Modes Resolution V.Frequency [Hz] 640 x 480 SVGA 800 x 600 SVGA 800 x 600 SVGA 800 x 600 SVGA 800 x 600 1024 x 768 1024 x 768 1024 x 768 1024 x 768 1024 x 768 1024 x 768 SDTV(480I)
Page 12
1. Product Information Modes Resolution V.Frequency [Hz] WXGA 1366 x 768 WXGA+ 1440 x 900 WXGA+ 1440 x 900 SXGA 1280 x 1024 SXGA 1280 x 1024 SXGA 1280 x 1024 SXGA 1440 X 900 SXGA+ 1400 x 1050 SXGA+ 1400 x 1050 SXGA+ 1400 x 1050...
2. Replacement Part Replacement • Before you start: This process is protective level II. Operators should wear electrostatic chains. • If you need to replace the main board, you have to get into service mode and record the LED usage hours (page 43 "Re-write Lamp Hours Usage"). Lamp Cover and Lamp Module Loosen a screw on the left side of the unit (M3 x8.5 x1).
Page 15
Part Replacement Loosen a screw on the lamp module [A] (M3.5 x8.5 x1). Disconnect the plug [A] ( x1).
Part Replacement Remove the top cover [A] (hook x10). Place the top cover upside down, and remove the zoom lever [A] and keypad rubber [B] (M3 x6 x1). Speaker Remove the top cover (page 14).
Page 18
2. Replacement Disconnect the connector [A] from the main board. Remove the speaker [A].
Part Replacement Remove the photo sensor [A] (M2.6 x6 x1). Main Board Unit (with RS-232C Connector and Shielding Bracket) Remove the top cover (page 14). Remove screws, and disconnect connectors and FFC (M2.6 x6 x6, FFC x1).
Page 22
2. Replacement Remove screws (as red circles) and hex screws (as yellow circles) from the rear cover (M3 x2, hex screws x4). Place the main board upside down, and remove the RS-232C connector [A] ( x1). Remove the shielding bracket [A] (M3 x5 x1, hexagon post x1).
Part Replacement Remove the 2 hexagon posts (hexagon post x2). Details of each connector and FFC on the main board Make sure cables plug into the correct ports when assembling the unit. Item Port on Main Board The connector feature Figure Composed of Red/White/Black Wires (3- IR Sensor...
2. Replacement Item Port on Main Board The connector feature Figure Composed of Red/White/Black Wires (3- Photo Sensor pin, red) Color Wheel Composed of Red/Blue/Black Wires (3- pin, white) LVPS B Black wire tube (5-pin) Composed of Red/Black Wires (2-pin, Speaker white) LVPS A...
Page 25
Part Replacement Remove the screws (M2.6 x6 x4). Turn over the insulating sheet on the PSU, disconnect the connectors [A], [B], [C], and then pull out the cables to the outside of the insulating sheet ( x3). For how to turn over the insulating sheet, see page 30 "PSU (with Insulating Sheet and Bottom Shield Plate)".
Page 26
2. Replacement Remove the lamp housing [A].
Page 27
Part Replacement Release the connector for lamp module [A] from the lamp housing (M2.6 x7 x1, hook x1). Peel off the aluminum tape [A] on the bottom of the lamp housing as much as needed, and remove the lamp cable [B].
Page 28
2. Replacement Remove the thermal switch [A] (M2.6 x7 x1). Remove the fan [A] (M3 x10 x4). • Hold the frame of the fan [A]. Holding the fan shaft [B] may cause a failure.
Part Replacement Remove the interlock switch [A] (M2.6 x7 x1, hook x1). • As the hook [A] to fix the switch is fragile, take extra care when mounting and removing the switch. Engine module (with Color Wheel Modules, Focus Ring and Lens) Remove the lamp module (page 12).
Page 31
Part Replacement Remove the color wheel module [A] (M2.6 x6 x2). Remove the color wheel [A] (M2.6 x6 x2). Remove the focus ring [A] (Precision screw x1, hook x3).
2. Replacement Peel off the tape [A] as much as needed. Remove the lens [A] (M2.6 x6 x3). • Before assembling the new engine, remove dust from the engine base with an air gun. PSU (with Insulating Sheet and Bottom Shield Plate) Remove the lamp module (page 12).
Page 33
Part Replacement Remove the two fixing screws on the bottom shield plate (M2.6 x6 x2). Turn over the tape [A] that fixes the bottom cover, and remove the PSU unit [B] with the bottom shield plate. Open the insulating sheet of the PSU unit. •...
Page 34
2. Replacement Separate the PSU board from the bottom shield plate (M3 x8 x5). Remove two cables and the bracket [A] at the power cable inlet ( x2).
Part Replacement Peel off the insulating sheet, which is fixed with an adhesive, from the bottom shield plate. Details of each connector on the PSU board Make sure cables plug into the correct ports when assembling the unit. Item Port on Main Board The connector feature Figure LVPS A...
2. Replacement Item Port on Main Board The connector feature Figure LVPS B Black wire tube (4-pin) Thermal sensor Black wire tube (5-pin) • When connecting a cable to the LVPS A, pay attention to the cable orientation. Place a mark on the connector when the cable is disconnected.
3. Adjustment Required Action after Replacing Parts After replacing parts, please execute the related items shown in the table below. Changed parts Description page Adjustment Main Lamp Engine Firmware Board Module Module Waveform page 39 Download "Waveform Download and Fan RPM Fan RPM Calibration Calibration"...
3. Adjustment Test Conditions • Environmental brightness: Dark room less than 2 lux • Product must be warmed up for 3 minutes. • Screen size: 60 inches diagonal Zone Definition Figure:Zone A and Frame (as green line) Definition...
Waveform Download and Fan RPM Calibration Waveform Download and Fan RPM Calibration After replacing main board, fan, or upgrading the firmware, please do the following steps: Hold down the "power" button, then plug in the power cord. Release the power button when the power LED is flashing red. After several minutes, the projector will auto- power on, and the fan RPM calibration and auto waveform is finished.
3. Adjustment ADC Calibration PC Calibration After the Main Board is changed, PC Calibration should be done as well. • Test equipment: video generator • Test signal analog: 800 x 600@60Hz • Test Pattern:94% White (up)/6% Black (down) (See below.) Calibration Procedure Press the "power"...
ADC Calibration • The calibration pattern should be in full screen. Pattern Check After finishing ADC adjustment, check the 64 gray RGBW pattern. • Test signal: 800 x 600 @60Hz • Test pattern: 64 gray RGBW (see below.) • Inspection item: Color saturation •...
3. Adjustment Test Inspection Procedure Check Points Check item Check point Firmware version All firmware must be the latest version. TB implementation Related TB must be implemented. Exterior The exterior must be undamaged. Logo Missing logo, missing prints and blurred prints are unacceptable. Lamp cover It should be locked in the correct place.
Re-write Lamp Hours Usage Re-write Lamp Hours Usage Get into service mode. • Press "power" -> "up" -> "right" -> "up" -> "left" -> "Menu" to get into service mode. • Select "Exit", then press the "left" or "right" key six times. Re-write "Projection Hours".
Page 46
3. Adjustment Choose "Exit", and then press "Enter" to exit.
Rod Adjustment Rod Adjustment Environment • The size of screen is 60''. • This process should be done in a dark environment (under 2 Lux). Procedure Change the screen to "white screen". Adjust the screws to readjust the image. Screw [A] should be adjusted first, and then screw [B]. Adjust until the yellowish or bluish parts disappear.
4. Troubleshooting Main Procedure Symptom Procedure • Ensure that the Power Cord and AC Power Outlet are securely connected. • Ensure that all connectors are securely connected No Power and aren’t broken. • Check the LVPS. • Check the Main Board. Ensure that the projector is not put on a soft pad and the air vent is not blocked.
Page 50
4. Troubleshooting Symptom Procedure • Ensure that all connectors are securely connected and aren’t broken. • Check the Lamp Cover, Interlock Switch. • Check the Lamp Module. No Light On • Check the LVPS. • Check the Main Board. • Check the Color Wheel. •...
Page 51
Main Procedure Symptom Procedure • Do "Reset (All data)" in the OSD Menu. • Adjust the Color Wheel Index. Color Abnormal • Check the Main Board. • Check the Color Wheel. • Ensure that the projection screen is without dirt. •...
Page 52
4. Troubleshooting Symptom Procedure • Ensure that the 3D glasses are good and that the user is facing the projection correctly. • Ensure that the signal source is in 3D format. 3D Image Abnormal • Ensure that the 3D function of the projector OSD is on and 3D sync invert is on.
LED Lighting Message LED Lighting Message 1. Power LED 2. Lamp LED 3. Temp LED Power LED Lamp LED Temp LED Message Green Standby State Steady light (Input power cord) Power on Flashing (Warming) Lamp lighting Steady light Power off Flashing (Cooling) Error...
Page 54
4. Troubleshooting Power LED Lamp LED Temp LED Message Green Error Flashing Steady light (Over Temp)
5. Firmware Update System Firmware Update Equipment Needed Software 1. DLP Composer Lite 11.2 2. Firmware (*.img) 3. FlashDeviceParameters-20141125 Hardware 1. Projector 2. Power Cord 3. USB Cable (A to B) 4. PC...
5. Firmware Update DLP Composer Lite Setup Procedure Start the "DLP Composer Lite V11.2 Setup" Program. Click "Next". Read "License Agreement". • Choose "I accept and agree to be bound by all the terms and conditions of this License Agreement". •...
Page 57
System Firmware Update Click "Next". Click "Next".
Page 58
5. Firmware Update Click "Next". The program is in "installing" status. Click "Finish".
System Firmware Update Get into Firmware Download Mode Preparation of the projector Hold down the "power" key then plug in the power cord. After three LEDs are lit red, release the "power" button. Connect the projector to the PC with the USB cable. USB Driver Update Procedure Execute "Install DLP Device Drivers"...
System Firmware Update Click "Finish". System Firmware Update Procedure Execute the "DLP ComposerTM Lite 11.2" file. Set the "FlashDeviceParameters". • Select the file "FlashDeviceParameters". • Put "FlashDeviceParameters" file into the folder where you setup "DLP Composer Lite 11.2".
Page 62
5. Firmware Update Select "Edit" > "Preferences". Click "Communications" to open the "Communications" setting dialog. 1. Select "USB". 2. Click "OK".
Page 63
System Firmware Update Choose "Flash Loader". 1. Click "Browse" to search for the firmware file (*.img). 2. Select the firmware file (*.img), and then click "Open".
Page 64
5. Firmware Update Select the item skip Boot Loader Area. 1. Select "32KB". 2. Click "Reset Bus" to erase the flash memory.
Page 65
System Firmware Update If the firmware is ready, click "Start Download" to execute the firmware update. • Click "Yes" to erase the flash memory.
Page 66
5. Firmware Update It takes about several minutes until the firmware update is finished. When finished, "Download completed" will appear on the screen. • Unplug the USB cable and power cord. Check the System firmware version. • Plug the power cable in again, then restart the unit and get into the Service Mode to check the system firmware version.