E4 Manual
1. Product Overview
| Equipment name | DPVR E4 |
| Model | E4 |
| Mail Equipment | DPVR E4 |
| Accessories | Hand/battery/power adapter/6 meters long cable |
| Manual/Three-Guarantees-card | |
| Product size | 192x281x124.5mm |
| Screen resolution |
1920×3664 high -definition display |
| Pupil distance |
Applicable pupil distance range 54mm ~ 74mm adaptive adjustment |
| Compatible glasses |
Support wearing glasses |
| Controller | Support vibration feedback |
| Single controller size 123x111x42mm | |
| Interface |
DP 1.4X1 |
| USB 3.2X1 | |
| Fov |
116 ° |
| Equipment name | DPVR E4 |
| Model | E4 |
| Mail Equipment | DPVR E4 |
| Accessories | Hand/battery/power adapter/6 meters long cable |
| Manual/Three-Guarantees-card | |
| Product size | 192x281x124.5mm |
| Screen resolution | 1920×3664 high -definition display |
| Pupil distance | Applicable pupil distance range 54mm ~ 74mm adaptive adjustment |
| Compatible glasses | Support wearing glasses |
| Controller | Support vibration feedback |
| Single controller size 123x111x42mm | |
| Interface | DP 1.4X1 |
| USB 3.2X1 | |
| Fov | 116 ° |
1. Right Controller
2. Left Controller
3. Right Controller
4. Battery No. 5 X2
5. Accessories box (built -in instructions, three -pack vouchers, power adapter, 6 meters long cable)
Axis of rotation
DPVR Logo
Ambient Light
Axis of rotation
DPVR Logo
Ambient Light
Headrest front pillow
Top headband
Lens
Knob
USB3.2
DP1.4
Power adapter interface
Headphone jack
Headrest front pillow
Top headband
Lens
Knob
USB3.2
DP1.4
Power adapter interface
Headphone jack
Headrest backrest
Trumpet
Face mask
Vents
Microphone
Headrest backrest
Trumpet
Face mask
Vents
Microphone
Y button
joystick
menu button
X button
side button 1
trigger button 1
lanyard
(left handle)
B button
joystick
DPVR button
A button
side button 2
trigger button 2
lanyard
(right handle)
Y button
joystick
menu button
X button
side button 1
trigger button 1
lanyard
(left handle)
B button
joystick
DPVR button
A button
side button 2
trigger button 2
lanyard
(right handle)
3. Installation and setting up DPVR ASSISTANT-4
3.1 Hardware connection indication
1. Connect the 6 -meter long line with the helmet
2. Connect the 6 -meter long line with the power adapter
3. Connect the power adapter to the socket
4. Connect the 6 -meter long line with the computer independent graphics DP interface
5. Connect the 6 -meter long cable with the computer USB3.0 or above Demo DP interface
3.2 Software environment configuration
3.2-1 download and run the big friend assistant 4 installation program
Method 1: CD-ROM runs directly
1) Make sure the helmet is correctly connected to the computer (please refer to the hardware connection as a signal)
2) Open the computer [Resource Manager]
3) Visit [this computer] path
4) Right mouse -click [DPVR ASSISTANT4 disk], and select [Open]
Method 2: Computer browser download and run
1) Enter the big friend 4 official download address in the computer browser [Product.dpvr.com/ assistant4]
2) Select [Download Big Friends Assistant 4]
3) After downloading, run [Big Friends Assistant 4 Installation Pack]
Method 3: mobile code scan the download address, run in the computer
1) Mobile phone scan [Download QR code]
2) Select [Download Big Friends Assistant 4]
3) Computer login [mailbox] and click [download address]
4) After downloading, run [Big Friends Assistant 4 Installation Pack]
3.2-2 Depending on the guidance of the DPVR assistant 4 interface, complete the installation and subsequent settings
4. Product use
4.1 Powder battery installation
The side of the handle has a downward arrow symbol, and the battery cap is removed by sliding down, installing the battery in the battery slot, and the battery cover is installed. The same is the same as replacing the battery.
Battery cover
(left handle)
Battery slot
Lanyard hole
Battery cover
(left handle)
Battery slot
Lanyard hole
4.2 Wearing a helmet
1. Hold the helmet and turn up the head upward, and align the mask at the eyes
2. Pull the headband down and make it put on your back
3. Adjust the device until the wearing equipment is comfortable and comfortable
4.3 Helmet adjustment
1. Adjust the knob, tighten clockwise, relax counterclockwise
2. Fine tuning the top strap to reduce it to reduce the forehead and face pressure
5. Product maintenance and maintenance
5.1 When the handle cannot be connected, please re -pair
Press the A key and DPVR key on the right handle, and the indicator light changes from blue to green, and the pairing is completed
Press the X -key and menu keys on the left handle, and the indicator light changes from blue to green, and the pairing is complete
For detailed operation, please watch at “Big Friends Assistant”
A button
Diagram (right handle)
indicator light
DPVR button
A button
Diagram (right handle)
indicator light
DPVR button
5.2 firmware upgrade
For firmware upgrade, please refer to the functional prompts of the big friends assistant to complete
5.3 Change the front pillow pillow, back pillow
For long -term use of the front pillow and the back pillow, there may be wear, please replace it when needed
1. Carefully peel off the front pillow (back pillow) from the device
2. Install the front pillow (back pillow) in the direction of the figure, and then gently press it to the device lightly
5.4 Mask replacement
Just install the mask on the device as shown in the picture.
Note: Different types of masks are not standard. If you have any purchase needs, please contact customer service.
5.5 Replace the top headband
The top headband may become worn after long-term use, please replace it when necessary
1. Remove the steel ear at the front of the headband by gently turning it, and remove the steel ear from the headband.
2. Put the steel ear into the new headband, align one end with the hole of the device, and move the other end to complete the installation of the headband.
5.6 Mirror Capital Protection Circle (Optional)
If you have a problem with your glasses rubbing against the optical lenses, please install the lens protection ring as shown.
to protect optical lenses. You can choose whether to install it based on the comfort of wearing it.
5.7 headset (optional)
To enhance your sound quality experience, we also equip the device with earphones.
To experience better sound quality, please install the headphones as shown.
5.8 Line clamp kit (optional)
We have equipped you with three additional cable clips. If you have problems fixing the long cable question, you can freely select the number of wire clips and install them on the wire as shown in the picture.
5. Usage environment and information security
6.1 Usage environment
-Use indoors at room temperature, away from heat sources and strong electromagnetic field radiation sources
– It is recommended to experience it while standing and keep the surrounding environment open to avoid touching environmental objects, causing personal injury and damage to items.
-When not in use, the product should be placed stably to avoid falling
Warning: When using and storing helmet products, avoid sunlight or other strong light from shining on the helmet lenses, otherwise product damage may occur.
6.2 Information security
Before using the device, please read the safety information to ensure safe and correct use.
Follow the warning information provided below to prevent fire or explosion accidents
-Do not subject the device to physical impact or damage
-Use accessories approved by the manufacturer
-Do not touch the device with wet hands. Also, do not use the device in wet environments, swimming, etc.
-Do not use alcohol or alcohol-containing wipes to clean optical lenses.
Follow the warning information provided below to prevent fire or explosion accidents
-Do not place the device in a place that is too hot or too cold. It is recommended to use the device in an environment with a temperature of 0℃ to 40℃
-Keep the device dry and do not use the device outdoors during thunderstorms
-To prevent possible hearing damage when using headphones, do not use high volume for long periods of time
-This equipment is not recommended for use by minors under 13 years old. When used by minors over 13 years old and seniors over 65 years old, guardians must limit their use time and ensure intermittent use and rest.
-Do not let sunlight or other high-energy lights shine on the helmet lenses.
