Jicheng Mini Projector User Manual

Jicheng Mini Projector

Specifications

• Product: Mini Projector
• Version: Z10_A 240521
• Projection Ratio: 1.2:1
• Projection Distance: 2.6 FT to 17.4FT

Product Usage Instructions

• Connection of Devices
  To connect devices such as DVD players, computers, game consoles, or TV sticks, please use the HDMI cable and select the HDMI channel on the projector.\

• Installation and Debugging

  • Cleaning Dust: To clean dust on the screen, remove the dust removal cover and use a long cotton swab or air blow gun.
  • Physical Screen Adjustment: Adjust the screen rotation by selecting the appropriate projection method from the settings.
  • Software Screen Adjustment: Use the Four-point keystone correction option in the settings to horizontally and vertically adjust the screen.

• Basic Settings

• 1. Connect to WiFi: Select WiFi from Settings and choose a network to connect to.

2. Connect to Bluetooth: Select Bluetooth from Settings and search for the device name to connect.
3. Apple Phone Screen Projection: Use AirScreen on the APPS option and follow the on-screen instructions.
4. Android and Microsoft System Screen Projection: Use MiracastReceiver on the APPS option and follow the instructions for respective devices.
5. Projection Distance and Size

The projection ratio is 1.2:1, and the optional projection distance ranges from 2.6 FT to 17.4FT, providing projection sizes of 200, 100, 60, and 30 inches at respective distances.

Opening USB Drive
To access a USB drive for the projector, insert it into the USB port, press the up button on the remote control, and click FileManager on the APPS option.

Frequently Asked Questions (FAQ)

• Why doesn’t anything work when using an external USB flash drive?
  Ensure that your USB drive meets the following conditions: The format should be NTFS, the memory capacity of the USB drive must be under 128G, and the memory of video files must be under 2T.

USER MANUAL
MINI PROJECTOR

IMPORTANT SAFEGUARDS

Read the instruction manual carefully before using your projector and
save it for future reference.

• Power
  • Be careful while using the power cord, avoid excessive bending; The damage to the power cable may cause electric shock and fire.
  • Unplug the power cord if the projector is powered off and not in use.
• Installation
  • To get the best watching experience, use your projector in a darkened room.
  • Please use the projector carefully, dropping or crashing may damage its internal components.
• Cleaning
  • Unplug the power cord.
  • Clean the outer surface of the projector regularly with a damp cloth.
• Neutral detergent can be used.
  • Please wipe the lens down with a microfiber cloth to prevent scratches.
  • Please clean the projector’s vents and speakers regularly by banister brush.

Attention! High Temperature

• Avoid touching the projector ventilation (inlet) if the appliance is in use or was in use recently to prevent bums and scalds.
• Please do not look into the lens directly while the projector is turned on.
• It may cause damage to your eyes.

Tips

• Please do not disassemble the projector by yourself, otherwise it will void your warranty.
• Please keep the projector away from water or any other liquid as it is not waterproof.
• Please do not put the projector in wet or moist conditions to prevent electric shock.
• To ensure the stability of heat dissipation, please adjust the tilt foot of the projector before starting.

NOTICE

• To get the best watching experience, use your projector in a darkened room.
• Dolby support NOT supported. Please turn off Dolby digital in your device.

Package Include

• Projector x1
• Product Manual x1
• Remote Control(Battery not Included) x1
• Power Cable  x1

Part Names of the Projector

Part Names of the Remote Control

How to connect devices

Please choose the HDMI channel to connect the output device like game consoles, DVDs, computers, or TV sticks.

Installation and debugging

1. Projector installation
2. Power on and Start up

How to clean dust

• When there are black spots on the screen, it is because the display screen is covered with dust.

• Tear off the dust removal cover and use a long cotton swab or air blow gun to remove dust

How to install

• Click “Settings” and Select “Projection Method” from the “Projection” option.

How to physically adjust the screen

• When the image is blurry(Figure 1), it is recommended to adjust the focus knob until the image is clear.
• When the size of the two sides of the screen is different(Figure 2), please adjust the position of the projector so that the lens is facing the curtain or wall.

When the screen is rotated(Figure3),Click “Settings” and turn on autofocus from the “Projection settings” option(System default open).

How to software adjust the screen

• Click “Settings”, select “Four-point keystone correction” from the “Projection” option.

• Four-point keystone correction: stretch the screen four points to make the screen horizontal and vertical.

Basic setting

1. Projector connect to WIFI device

   • Click ” Settings” ‘,select “WiFi”.
   • Select a network and connect

2. Projector connect to BT device

   • Click “Settings” , select the “Bluetooth”.
   • Search bluetooth device name and connect it .
     

3. Apple Phone screen projection projection

   • Press the “up” button on the remote control, and Click “AirScreen” on the “APPS” option
   • Connect the network .
   • Click the close button in the upper right corner.
   • Enter the following interface.
   • iOS or iPAD connect to the same WiFi
   • Open the phone console, select “Screen Mirroring
   • connect the projector device.
   • Screen casting successful

Android and Microsoft system screen projection

• Press the “up” button on the remote control, and Click “MiracastReceiver” on the “APPS” option.
• The following figure shows the same screen interface

Android phone screen projection:

1. turn on “WiFi”.
2. open phone console click “Smart View” on the Samsung Phone
3. connect projector device [ADT-3].

Microsoft laptop screen projection:

1. Press Windows logo key[WIN+k] on your keyboard.
2. Select [ADT-3] to connect and start wireless projection.

How to open a USB drive for a projector
Projector inserted into USB, press the “up” button on the remote control, and Click “FileManager” on the “APPS” option.

Projection distance and size

The projection ratio is 1.2:1 and the optional distance is 2.6 FT to 17.4FT.

Troubleshooting

Problems listed below might occur during the operation of your projector. Please refer to the possible factors which might cause the issue to do troubleshooting.

Why doesn’t anything work when external USB flash device Please make sure your USB drive meets following conditions: ( for example: If the format of your USB drive is NTFS, The memory capacity of USB drive must be under 128G. The memory of video must be under 2T)

Why is the display of the projector available but without audio?

• The projector or the connected device (PC, TV, etc.) is muted.
• Dolby sound is not supported.
• Fire stick: Enter “Setting” and find “Display & Sound”. Then select “on” for “navigation sounds”. Select “Stereo (or PCM)” for “surround sound”.
• How to solve when the content in NEFIIX or other APPS can’t be operated?
• Method 1: Press the “ ” button 4 consecutive times, The remote control will switch to mouse mode. Switch back to the original remote control mode and follow the same steps.
• Method 2: Long press the ” ” button for 3 seconds, The remote control will switch to roller mode. Switch back to the original remote control mode and follow the same steps.
• Method 3:
  USB port connected to mouse

FCC Warning

This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions:

1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference that may cause undesired operation.

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
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 reception, 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. Radiation Exposure Statement

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 and your body.

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>