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INSTRUCTION 

MANUAL

Please read the manual carefully 

before operating projector.

.

Summary of Contents for RD-828

Page 1: ...INSTRUCTION MANUAL Please read the manual carefully before operating projector ...

Page 2: ......

Page 3: ...the Projector Operation On Off Focus Adjustment Interface Operation Instructions How to Select the Source How to Connect to WiFi How to Use Projection Settings How to Use iOS Cast How to Use Miracast How to Play Files in USB Disk Multimedia Format Supported Troubleshooting Specifications 1 2 4 5 5 6 7 7 8 8 8 10 11 12 13 13 14 15 ...

Page 4: ... be used Please use a glasses cloth or lens paper not to scratch the lens Please clean projector s vents and speakers regularly by banister brush or the ventilation will be blocked High Temperature Attention While projection or just finishing the exhaust port nearby will be very hot if touch it would get scald While projection please do not look the lens directly or may hurt eyes Warm Tips Do not ...

Page 5: ...t Please refer to the following figure to connect the projector and other audio equipment according to your own needs 1 Level Stand Adjustment 2 IR receiver 3 Focus Lens 4 Power Switch 5 IR for remote control 6 3 5mm port for audio output 7 HDMI 1 port 8 USB port 9 AV port 10 HDMI2 port 11 Speaker 12 Cooling window 13 Focus 14 Switch of removable dust cover 15 Removable dust cover ...

Page 6: ... 1 1 2 3 4 5 6 7 3 Projector Knowledge 1 Keystrokes picture 1 2 Rating label 3 Projector mount holes 4 Level stand adjustment 1 Power Key 2 Exit 3 OK Key 4 Up Key 5 Down Key 6 Left Key 7 Right Key picture 1 ...

Page 7: ...4 Remote Control ...

Page 8: ...sizes in the table above If the distance is less than min data and more than max data the image could be blurry Warning Please check the diagram below for the trapezoid adjustment Aspect ratio 16 9 Projection distance m Picture size inch 50 70 100 120 1 70 2 38 3 30 3 97 Incorrect Installation Incorrect Installation Correct Installation Projector Screen Symmetry Axis Screen ...

Page 9: ...n environment where the temperature does not exceed the range of 5 35 Projector malfunction may occur if this is not adhered to 3 Malfunction may occur if the projector is subjected to dusty wet moist or smoky conditions 4 Poor ventilation could cause overheating which could lead to damage to the projector as well as a life threatening situation Projector Projector Projector Projector Screen Scree...

Page 10: ...peration off In the working state press the power key of the body or the power key on the remote control the indicator changes from blue to red and the projec tor is turned on Focus Adjustment Turn the trackwheel clockwise to bring the trackwheel to the end then slowly rotate the trackwheel counterclockwise At the same time carefully observe the pixels on the screen When the image particles are th...

Page 11: ...i Select the settings icon in the upper right corner of the main interface press the OK key on the remote control to enter the settings interface and select WiFi Setting After entering the interface select the WiFi you want to connect to in the list below then enter the password and complete the connection Connected will be displayed behind the successfully connected WiFi Home HDMI1 iOS Cast Movie...

Page 12: ...WiFi Setting WIFI ON OFF GZRIGAL C TP BMW 9 Interface Operation Instructions WiFi Setting Language Setting Setting Update Other Setting About Projection Image Setting ...

Page 13: ... interface and select Projection Image Setting After entering the interface select the mode you want in the projection settings Manual Keystone 4 point Keystone Projection mode Front Desktop Rear Desktop Front Ceiling Rear Ceiling Digital Zoom 50 100 WiFi Setting Language Setting Setting Update Other Setting About Projection Image Setting Projecton 4 point Keystone Projection Mode Front Desktop Di...

Page 14: ... needs to be connected to the Internet for using the iOS Cast or upgrading the projector for the first time 1 The iOS device and the projector are connected to the same network 2 Open the control center of the iOS device and select Screen mirroring 3 Choose the corresponding projector device name Home HDMI1 iOS Cast Movie Music Miracast HDMI2 Make sure that your iOS device is connected to the same...

Page 15: ...d device It is recommended that the projector is connected to the same router or the WIFI of the Android device is not connected to any router 2 Turn on the Wireless Display of the Android device 3 Select the corresponding projector device name Home HDMI1 iOS Cast Movie Music Miracast HDMI2 1 On your Android Mobile Pad open the settings menu 2 Access your display settings or screen mirroring 3 Sel...

Page 16: ...gory Then find the file you want to play in that category start playing by pressing OK key You cannot enter the required category without connecting a USB disk Home HDMI1 iOS Cast Movie Photo Office Suite Music Miracast HDMI2 AV Video Format 3GP AVI FLV MP4 MPG VOB TS M2TS DAT MKV Audio Format MP3 APE AAC FLAC OGG WAV WMA MID DTS M4A Image Format BMP JPG PNG JPEG This model does not support any Do...

Page 17: ...rol has no batteries or the batteries are low The remote control is not being aimed at the IR receiver The IR receiver is under strong lights The input source may not be correct No input signal The input cable is not connected If under PC mode the PC output frequency is not 50 60Hz Make sure that the PC output is connected with the projector If use laptop check the output signal is VGA The project...

Page 18: ... Flip 360 Projection mode Front Desktop Rear Desktop Front Ceiling Rear Ceiling Lens 5 pieces of glasses lens Aspect Ratio 16 9 4 3 Lamp Type LED lamp 50 000 hours life Image Size 40 150 inch Digital Zoom 50 100 Working Voltage AC100 240V 50 60Hz Projector Size 260 230 110mm Net Weight 2 2kg ...

Page 19: ...The terms HDMI and HDMI High Definition Multimedia Interface and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator Inc in the United States and other countries ...

Page 20: ...20C ...

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