CASIRIS Portable Projector

User Manual
www.casiristech.com

Thank you for purchasing a Cassiris portable projector.
If you have any questions or need assistance, please contact us at service@casiristech.com

Safety Guide

CAUTION: Before using the product. be sure to read the instruction manual and use the product correctly.
Setup

• Power cables outlets and connection cabbies must be properly connected.
• Use the power cable supplied with the product to avoid possible maturations or accidents.
• When connecting the power cable, hold the product firmly to prevent it from falling of tipping over
• Do not turn the main unit cover with the power cable connected.
• Do not use the product with the cables bent.
• Doing so may cause disconnection electric shocker fire
• Do not look into the lens while the power is on. Failure to do so may result in injury.
• If you accidentally look into the lens, avert your eyes immediately and consult a doctor if there is any abnormality.
• Do not project this product toward any object that is likely to catch fire.
• Do not aim the projector at mirrors or other light-reflecting objects.
• Do not block the air intake and exhaust vents of the product.
• Doing so may cause heat buildup and malfunction
• Do not use the product in places with poor ventilation or in high or low temperature environments.
• Keep this product away from heating equipment and fire
• Do not install in an unstable location.
• This product is not waterproof. Do not use this product in a humid or dusty place
• Do not use this product with wet hands or in wet condition.
• Boing so may cause electric shock or leakage of electricity
• If the product gets wet turn off the power immediately and unplug the power cable.
• Wipe off any moisture with a towel or the like, and dry the product in a well-ventilated place and refrain from using it.
• Then, please consult our Customer Center.
• Do not place the product near a microwave oven or induction cooker. Accidental heating may cause overheating, rupture, or ignition
• Do not use the product for an excessively long period of time
• If the main unit is hot turnoff the power and unplug the power cable,
• Please make sure that the temperature of the main unit has coined down before use
• Do not place objects on the product, apply excessive pressure such as stepping on it. or direst it
• Do not disassemble or modify this product.
• We assume no responsibility for any malfunction, accident, or injury resulting from disassembly or modification.
• Do not shake the product or use it in areas subject to severe vibration.
• Do not install within the reach of small children.
• Do not allow pets or other animals to knock over or chew on this product.

Tripod

• When using a tripod tripod, tighten the screws firmly once the fixed positions determined.
• Flease note that if the fixing screws are loose the main unit cannot be supported and may fall over oir fall of.
• If the tripod legs are not fully opened, the tripod may tip Please apen the tripod legs until the tripod is firmly stabilized. vibration or shaking.
• When changing the direction of the main unit, loosen the fixing screw of the tripod and support the tripod firmly to prevent it from tipping over.
• The tripod must be fixed in the tripod magnetic. on the bottom of the main unit.
• Make sure that no objects are caught between the tripod and the product itself.
• When using a tripod other than the supplied tripod,
• Please make sure that the tripod is firmly fixed to the screw holes before use

Batteries

• This product has a built-in battery.
• Even if the product is not used for along period of time, it should be recharged once every 1 to 2months.
• Do not Neave or replace the battery by yourself.
• Batteries may explode or leak at high temperatures
• Do not use in high temperature environment, direct sunlight or near fire.
• When disposing of this product. never incinerate it.
• Two AAA batteries are required for the remote control. Do not use standard batteries
• Please keep it in a safe place to prevent small children and pets from accidentally swallowing the remote control or batteries.

Maintenance

• Unplug the power cable and tum off the power before cleaning.
• When cleaning, use a soft, dust-free cloth.
• Do not use chemicals when cleaning this product.
• Doing so may cause the paint to peel off or result in an unexpected accident.
• If the lens is dirty, wipe it gently with a soft, dusts free cloth.
• Do not use excessive force as this may cause scratches.
• Do not use cleaning solutions for cleaning.

Servicing

• Do not attempt to repair this product by yourself.
• If the product malfunctions, contact the Customer Center.
• If you notice any malfunction or defect, unplug the product and contact Customer Center.
• We are not responsible for any accidents or malfunctions caused by repair work done by yourself.
• Any accident, injury, damage or loss of data due to failure to follow the description is not covered by the warranty and we are not responsible for any loss of data.
• We are not responsible for any accidents, damages, or losses that may occur when the product is used under abnormal conditions that deviate from general use, even if they are not described in this manual.
• The contents of this manual, product specifications, appearance, etc are subject to change without notice.

Packaged Items

Projector Introduction

Projector
Front View

1. Projection lens

Back View

1. IR Receiver
2. USB
3. Type-C
4. HDMI EARC
5. Power button Indicator light

* You can charge your smartphone through the Type-C port.

Bottom View

1. Intake port
2. Exhaust port
3. Screw hole(1/4 inch)
4. Tripod magnetic area

Remote Control

1. Power
2. Input
3. Focus
4. Setting
5. Google Assistant
6. D-Pad with center select
7. Back
8. Home
9. You tube
10. Netflix
11. prime video
12. Projector Setting
13. Automatic power off timer

Charger

The projector has a built-in lithium-ion battery, which may lose power during transportation.
When using the projector for the first time, please connect the projector to a power source to charge the battery.
Rotate the cover and then charge the projector using the supplied power adapter. It takes approximately 1,5hours to fully charge the battery

Indicator light guide 

Projector	Indicator light guide
Charging	When the projector is projecting content, the light turn soft, When the projector is off, the indicator light tuns red
100% charged	The light turns off
Battery level Less than 20	The indicator light flashes red when the projector is projecting content.

Tip:
This guide does not apply if the projector enters Bluetooth speaker mode while charging.

Troubleshooting Guide

1. Can connect and use a streaming device with this projector?
   “Yes you can. If audio is not output, please try switching to PCM in “All Settings”>*Display & Sound”>”Audio Output’ of the streaming device
2. Can I use the projector in a well-lit room?
   “We recommend using the projector in a dark environment.
3. What should I do if the projector does not start up properly after opening the package?

“When using the projector for the first time, it is recommended that you charge the projector or connect it to a power source.
We recommend that you charge the projector or connect it to a power.
source when using it for the first time.
if this does not solve the problem, please feel free to contact us at service@casiristech.com

Setup

1. Preparation before use
Tripod mounting
360-degree rotating tripod
Open the legs of the tripod and set it up in a stable position.
The supplied tripod can be attached to the magnetic area at the bottom of the projector.
Loosen the fixing screw to position the unit.
Once the fixed position is determined, tighten the screws to secure the unit in place.

Attachment of optional tripod
A tripod (sold separately)can also be attached to the screw holes (1/4″). on the bottom of the projector.
Tighten the tripod screws all the way to the end.
Remote control
Insert two AAA batteries into the remote control.
Be sure to insert the batteries in the correct direction.
The remote control can be used by pointing it at the infrared receiver on the back of the main unit.
Placement
Place the projector, with or without a tripod, on a stable, flat surface.
The projection surface must be white and flat in order to project a clean image.

Orange light on	During startup
OFF	After startup

Tip:
You can change the projection orientation from Dashboard > All settings > Projector > Advanced Settings > Projection Mode.
2. Power ON/OFF
Step 1
After turning the cover, press the power button on the projector or remote control to tum on the power.

Tip:

1. To turn off the power, press and hold the power button on the projector or press the power button on the remote control twice.
2. Indicator light status of the main unit power button.

3. Initial setting
After turning on the projector, follow the setup procedure to set up the projector.
4. Focus
This product supports both automatic and manual focusing.

1. After the projector is turned on, automatic focus is executed.
   You can switch the automatic focus from Dashboard > All settings > Projector > Focus > Auto focus.
2. Go to Dashboard > All settings > Projector > Focus > Manual Focus.

Use the Up/Down” buttons until the picture is clear and press the Back button.

5. Keystone correction
This product supports automatic keystone correction within 40 degrees vertical and manual 4-comerkeystone correction,

1. After the projector is turned on, the vertical automatic keystone correction is executed.
   You can switch the automatic correction from Dashboard > All settings > Projector > Image Correction > Auto Keystone Correction.
2. Go to Dashboard > All settings > Projector > Image Correction > Manual Keystone Correction to correct the trapezium shape of the image.

Use the “Up/Down/Left/Right” buttons to select the area to be corrected and press the OK button.
Use the up/down/left/right buttons to adjust the image. Press the Back button to deselect the correction point. Press Menu button to reset the trapezoid correction.

6. Wi-Fi connection
Select Dashboard > All settings > Network & Internet > Wi-Fi to connect the projector to available Wi-Fi.

7. Multimedia connections
Connecting USB devices
Step 1:
Insert the USB disk into the USB port of the projector.

Step 2:
Open Apps > IMP layer, select the disc and open the file to be played.

Supported file formats
Step 1:
Insert the USB disk into the USB port of the projector.

Photo Formats	JPG/PNG/GIF
Audio Formats	MP3
Video Formats	TS/AVI/MP4/MOV/FLV/M4V/RM/RMVB/MKV

Tip:
You can change the projection orientation from Dashboard > All settings > Projector > Advanced Settings > Projection Mode.
Supported file formats
Step 1:
Insert the USB disk into the USB port of the projector.

Step 2
Go to Home > Inputs and select HDMI as the input source to project the device’s content.

Tip:
For Windows 7 and above, press the Windows Logo + P shortcut to access the following four display modes

1. PC screen only: No projection is made and only the PC screen is displayed.
2. Duplicate Displays the same content on the projection screen as the content on the PC screen.
3. Extension: Displays the PC screen and the projector screen separately.
4. Second screen only: PC screen content is projected on the projector and the PC screen is turned off.

The image mode set on the home screen is not applied when HDMI is connected.
To change the mode press the Menu button on the remote control while HDMI is being output and change the mode from the picture mode.
Also, if you turn on Quick Projection from Settings > HDMI, the screen will automatically switch to HDMI input when the cable is plugged in.

8. Screen mirroring with Google Cast™ and Apple AirPlay
Google Cast is a platform that lets you stream your favorite entertainment from your phone, tablet or laptop right to your projector. Easily. control your projector with apps you already know and love from your iPhone, iPad, Android phone or tablet, Mac or Windows laptop, or Chromebook.
Please make sure that the projector and your device are connected to the same wireless network.

1. Screen mirroring with Google Cast
With Google Cast, you can stream entertainment from your favorite apps on your phone, tablet, or laptop to your projector.

1. Connect your device and the projector to the same wireless network.
2. Open a Google Cast-enabled app on your device.
3. Select the content you would like to cast, then tap the Cast icon.
4. Select “AS Pro Max” to connect. The projector will display the content from your device.

“Due to copyright restrictions, certain content cannot be cast to the projector. You can stream the content on the projector by installing same applications from Apps tab.

2.Screen Mirroring via Air Screen
You can mirror the entire screen from your device onto projector screen.

1. Ensure that both your device and the projector are connected to the same wireless network
2. Install Air Screen AirPlay & Cast app on your projector.
3. Open Air Screen app and follow the on-screen instructions to complete the process

9. Setting
You can change various settings from Home > Dashboard > All Setting.
Network & Internet
You can configure the projector’s network connection settings.
Connect an active Wi-Fi connection
Projector
*Change the projection orientation so that the image is projected correctly.
*Turn on/off automatic vertical keystone correction.
*Performs manual keystone correction.

Display & Sound
“Select the image mode for the projected content. Custom allows you to fine-tune the image to your own preferences.
*Select the sound mode for the projected content. Custom allows you to fine-tune the sound to your own preferences.
Bluetooth
*Connect the projector to another Bluetooth device.
System
*Switch projector language.
*Toggles operation sound ON/OFF.
*Automatic update of date and time, toggled manually.
“Toggle time zone setting.
*Toggles the clock display format.
*Toggles operation sound ON/OFF.
Screensaver
*Change screensaver settings.
Apps
Allow or deny installation of applications from unknown sources.
About
*Check the details of the projector.
*Check your contact information.
*Update your system when a new system becomes available, either online or via a local file. To avoid upgrade failures, always connect the projector to a power source when upgrading the system.
“Reset.

Bluetooth speaker mode

• Go to [Settings], select [ Projector, and click on [Bluetooth Speaker Mode].
• Connect your phone to a device with the Bluetooth name containing

“A5 Pro Max”.

• When you hear “Bluetooth connection successful”, the projector can play music from your phone.
• Press and hold the key on remote control for 2 seconds to [Bluetooth speaker mode].

Google Assistant

Your TV is more helpful than ever.
Use your voice to find movies, stream apps, play music and control your projector. Ask Google Assistant to find a specific title, search by genre, or get personalized recommendations, Even get answers on screen, control smart home devices, and more. Press the Google Assistant button on the remote to get started.

Specification

Adapter Input	100-240V-.50/60HZ
Adapter output	5v/3A, 9V/3Al2v/3A, 15V/3A. 20V/2.25A
Port	USB2.0 x 1, Type-C x 1, HDMI2.1 x 1
Operating system	Google TV
Wi-Fi	2.4G/5G
RAM/ROM	2G/32G
CPU	A53 x 4
GPU	Mali-G31
Display Technology	DLP
Light source	LED
Resolution	1920 x 1080
Projection distance/ Screen size	0.53m-5.31m/20-200inch
Aspect	Automatic/16:9
Keystone	Automatic (Vertical±402 Manual (vertical &horizontaI40″
Focus	Automatic
Projection mode	Front/Front ceiling/Rear/Rear ceiling
Speaker	3W x 2
Bluetooth version	BT5.0
Weight	600g
Dimensions	Diameter140mm/Height 43mm

FCC Caution

Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions.
This device may not cause harmful interference, and this device must accept any interference received, including interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency 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 in a particular installation.
If this equipment does cause harmful interference to radio or television exception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.
This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

ISEDC Warning
This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions:
(1)this device may not cause interference, and
(2)this device must accept any interference, including interference that may cause undesired operation of the device.
The device is compliance with RF exposure guidelines, users can obtain Canadian information on RF exposure and compliance. The minimum distance from body to use the device is 20cm.
Operation of this device in the band 5150-5250 MHz is restricted to indoor use only.
CAUTION
RISK OF EXPLOSION IF BATTERY IS REPLACED BYAN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS
The symbol indicates DC voltage
RECYCLING
This product bears the selective sorting symbol for Waste electrical and electronic equipment (WEEE). This means that this product must be handled pursuant to European directive 2012/19/EU in order to be recycled or dismantled to minimize its impact on the environment. User has the choice to give this product to a competent recycling organization or the retailer when he buys a new electrical or electronic equipment.
This product can be used across EU member states.
The device is low power device, it can meet the requirement of the RF exposure. EU Compliance Statement: Hangzhou Zhongkejiguang Technology Co.,Ltd.
hereby declares that this device is in compliance with the essential requirements and other relevant provisions of the Directive 2014/53/EU.

In all EU member states, operation of 5150-5250 MHz is restricted to indoor use only.

Warranty Certificate

Thanks for purchasing our product ! We’ll do our best to provide you good service.
We offer the owner of this product 12 months warranty from the date of purchase.
Defects that occur within this warranty period under normal use and care can get related warranty service. If your product is faulty or you are experiencing difficulties to use this product and require assistance, please also contact with your local dealers or authorized also contact with your local dealers or authorized after service center for help.
The warranty does not cover:

1. Any product that has not been installed, operated or maintained in accordance with the manufacturer’s operating instructions provided with the product.
2. Any accidental damage, damage due to mishandling or abuse, lack of reasonable care, tampering or attempted repair by unauthorized persons.
3. Any fluctuation in voltage or modification/adjustments made to comply with local voltage voltage requirements broadcast system and other safety or technical standards.
4. If the return is not caused by the product quality problem, you need to bear the freight caused by the return.

Warranty Card
Product information
SN#/Model……………
Model No…………. Serial No.:………….
Date of purchase:…………..
Dealer’s Stamp:………… Barcode……………….
Order No.:………..
Customer details
Name:…………..
Address:……………
Tel. No……………..
Email:.

Documents / Resources

CASIRIS A5 Pro Max Portable Projector [pdf] User Manual B0004, 2A6W6-B0004, 2A6W6B0004, A5 Pro Max Portable Projector, A5 Pro Max, Portable Projector, Projector

References

• User Manual