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Limited Warranty  
Core Innovations (the “Company”) warrants this new product purchased and 
contained in this package (the “Product”) against defects in material or workmanship 

for 90 Days (Parts & Labor) and 1 Year (Limited). In order for the Company to honor 
this limited warranty, you must present a valid proof of purchase (i.e. a receipt) 
of this Product. IMPORTANT NOTE: The customer is encouraged to carefully 
inspect the Product upon receipt after purchase – especially prior to any assembly, 
disassembly, mounting, installation or utilizing a third-party product of any kind, 
such as a decorative or protective cover or case.

This warranty is void if the Company deems, in its discretion, that the Product 
may have been damaged when the packaging was opened, through modification, 
improper transport, improper storage, improper use, improper assembly or 
disassembly, exposure to adverse elements, mounting or other installation, end 
user negligence, water damage or tampering of the barcode of the Product. This 
warranty does not apply: (a) to cosmetic damage, including but not limited to screen 
damage, a cracked display, scratches, dents and broken ports; (b) to damage 
caused by accident, abuse, misuse, fire, water vapor exposure, excessive exposure 

Warranty Information

For customer support regarding your device, please submit a request by 

emailing [email protected]. You will be provided a 

ticket number regarding your inquiry, which you can refer to when contacting 

us further.

You may also reach a Core Innovations customer service representative 

by calling 1-833-909-CORE (1-833-909-2673). We are available Monday 

- Friday, 9am - 5pm PST, except major holidays. Core Innovations strongly 

urges customers to email their inquiry prior to calling, as this will enable us to 

better assist you.

Please make sure to note the model number and a description of your 

inquiry.

Thank you for purchasing a Core Innovations product.

Summary of Contents for CJR620WHBY

Page 1: ...Mini Portable Home Theater Projector CJR620WHBY User Manual...

Page 2: ......

Page 3: ...Your Device Distance Projector Placement Adjusting the Focus Connecting to Other Devices Sub Menus Projector Menus Troubleshooting Specifications Need Help Warranty Information 2 4 5 6 7 7 8 10 11 15...

Page 4: ...supply cord or plug has been damaged liquid is spilled on device object s fall on device device has been exposed to rain or moisture device has been dropped or the device does not operate normally Us...

Page 5: ...se harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio o...

Page 6: ...4 Return Left Lens Right 1 2 3 4 7 8 6 5 1 Power ON OFF 2 USB Port 3 HDMI Input 4 IR Window 5 DC IN Port 6 Micro SD Card Slot 7 AV Input 8 Headphone Jack Features and Inputs Source OK...

Page 7: ...access projector settings Arrows OK Press to navigate on screen menu s and make a selection Mute Press to mute volume Back Fwd Press to search through an individual chapter or track Vol Vol Press to a...

Page 8: ...not included referring to the polarity markings Replace the cover NOTE Batteries should not be exposed to extreme heat Be sure that the battery polarity is installed correctly Do not mix old and new b...

Page 9: ...ll now turn green 3 The projector will turn on after 5 seconds Power Off 1 Press the power button on the projector twice to power off 2 Unplug the power adapter Measure the distance between the projec...

Page 10: ...he ceiling in front of the screen NOTE A projector mount is required to install the projector on a ceiling Rear Table Select this location with the projector placed near the floor behind the screen NO...

Page 11: ...llation professional and follow the instructions that come with the mount Before installing the projector on the ceiling please check to make sure the ceiling structure can support the weight of the p...

Page 12: ...bserving the image pixels near the center of the screen Optimal focus is obtained when the pixels are clearly visible Depending on the projected screen size the focus near the screen edges may be less...

Page 13: ...You may connect various input devices to the projector according to the following instructions Media Player Turn off your projector before connecting external devices Insert a USB Drive or Micro SD ca...

Page 14: ...put and the other end into your output device You may also connect a smartphone to the projector Use your smartphone charging cable with an HDMI adapter to project images onto the big screen 2 Once co...

Page 15: ...y need to use both male and female AV cables not included depending on the device you wish to connect 3 Once connected press the Power button to turn on the unit The power indicator will turn green 4...

Page 16: ...nabled device such as a speaker not included to the projector 1 Open the projector menu Select Setup Options Bluetooth On 2 Select Bluetooth On Search The projector will begin searching for Bluetooth...

Page 17: ...vie Screen 1 With Movie Playback press the OK button to view functions as shown in the diagram at left 2 Use the arrows on the Navigator to select an icon and press the OK button to play the special f...

Page 18: ...s menu Press again to return to the previous screen Use Navigator buttons to select the adjustments shown on the left Projector Menus Picture Mode Use the left right arrows on the Navigator to select...

Page 19: ...ter the projector s menu Press again to return to the previous screen Use Navigator buttons to select the adjustments shown on the left Menu 03 Press the Menu button to enter the projector s menu Pres...

Page 20: ...k if anything is blocking the projector s ventilation Display is dim This projector works best in relatively dark environments Spots appear on the display Use lens cleaning paper or a clean lint free...

Page 21: ...V audio Inputs HDMI input x 1 AV x 1 Micro SD card x 1 USB port x 1 Output 3 5mm headphone x 1 USB port Supports USB devices up to 1TB Micro SD card slot Supports Micro SD cards up to 1TB Supported im...

Page 22: ...mbly exposure to adverse elements mounting or other installation end user negligence water damage or tampering of the barcode of the Product This warranty does not apply a to cosmetic damage including...

Page 23: ...is submitted to the Company within a period of ninety 90 calendar days from the date of purchase of the Product The customer is responsible for transportation cost and insurance charges if applicable...

Page 24: ...ons makes no claim that the information contained herein covers all details and conditions The information in this document is subject to change without notice at any time Core Innovations assumes no...

Page 25: ...requency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur...

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