SZ DJI TECHNOLOGY CS5501702 CrystalSky (5.5 inch) User Manual
SZ DJI TECHNOLOGY CO., LTD CrystalSky (5.5 inch) Users Manual
Users Manual
CrystalSky User Guide
CS785/CS785U/CS550
Disclaimer
Congratulations on purchasing your new DJITM product. The information in this document affects your safety and
your legal rights and responsibilities. Read this entire document carefully to ensure proper configuration before
use. Failure to read and follow instructions and warnings in this document may result in serious injury to yourself
or others, damage to your DJI product, or damage to other objects in the vicinity. This document and all other
collateral documents are subject to change at the sole discretion of DJI. For up-to-date product information, visit
http://www.dji.com and click on the product page for this product.
By using this product, you hereby signify that you have read this disclaimer and warning carefully and that you
understand and agree to abide by the terms and conditions herein. You agree that you are solely responsible for
your own conduct while using this product, and for any consequences thereof. You agree to use this product only
for purposes that are proper and in accordance with all applicable laws, rules, and regulations, and all terms,
precautions, practices, policies and guidelines DJI has made and may make available. DJI accepts no liability for
damage, injury or any legal responsibility incurred directly or indirectly from the use of this product. The user
shall observe safe and lawful practices including, but not limited to, those set forth in this document.
DJI is a trademark of SZ DJI TECHNOLOGY CO., LTD. (abbreviated as “DJI”) and its affiliated companies. Names
of products, brands, etc., appearing in this document are trademarks or registered trademarks of their respective
owner companies.
Warnings
1. Ensure to press the Battery Remove Button before remove the battery.
2. DO NOT attempt to touch the metal terminals on the Power Adapter.
3. Clean the metal terminals with a dry, clean cloth if there is any noticeable buildup of dirt.
Introduction
CrystalSky is a designed specifically for aerial photography that can display clear image under bright light. Use
built-in DJI GO App / DJI GO 4 App to control the gimbal, camera and other features of your flight system. The app
also comes with Map, Store a User Center, for configuring your aircraft and sharing your content with friends.
In the Box
CrystalSky Display Screen ×1
Battery ×2
Charging Hub ×1
SD Card Mounting ×1
Mounting Bracket ×1
Hood ×1
Insulation ×1
Extended Module (Optional) ×1
Parts
1. HDMI Port
Output HDMI video signal.
2. USB Port
Supported extended device, e.g. U disk.
3/4. Micro SD Card Slot
Provide extra storage space for the display device, maximum supporting 128 GB.
5. Micro USB Port
Configure parameters and upgrade the aircraft by connecting to the DJI Assistant 2 using the USB OTG cable.
6. Headphone jack
7. Light-sensitive Port
Built-in light-sensitive sensor.
8. Type C USB2.0 HS Port
9. Built-in GPS
10. Power Button
11. Custom Button
12. Setting Button
13. Custom Button
14. Playback Button
15. Battery Remove Button
16. Battery Slot
CS785/CS785U
CS550
*Use the CrystalSky CS785 for installation illustration.
Usage
Charging the Battery
Checking the Battery Level
Press the Battery Level Button once to check the battery level, and press again to power off.
Charging
Install the battery into the standard charging hub, and connect the plug the connector B of the battery
charger to the charging hub, then connect the battery charger to a power outlet (100-240V, 50/60Hz).
.
Tips: The charging hub can charge two batteries at the same time. It will take a longer time to charge the Intelligent Flight
Battery and remote controller together.
Mounting the Battery
Put the battery into the Battery Slot, then push it to the end until you hear a click.
Note: Ensure to press the Battery Remove Button before remove the battery.
Low
High
Connecting the Display Screen to the Remote Controller
Connect the display screen to the remote controller via a Micro USB cable.
DJI GO/GO 4 App
Press the Power Button until the display screen power on, then enter DJI GO/GO 4 app.
Use built-in DJI GO App / DJI GO 4 App to control the gimbal, camera and other features of your flight system. The app also
comes with Map, Store a User Center, for configuring your aircraft and sharing your content with friends.
Specifications
Display Screen
CS785/ CS785U CS550
Touch Screen
7.85‘, IPS screen,
supporting multi points touch
5.5‘, IPS screen,
supporting multi points touch
Resolutions
2048×1536 1920×1080
Brightness
Highlight version (CS785): 1000 cd/m2
Ultra-bright version (CS785U): 2000 cd/m2
1000 cd/m2
Operating System
Android
Built-in App
DJI GO, DJI GO 4
Storage
ROM 64GB+RAM 4GB (CS785)
ROM 128GB+RAM 4GB (CS785U)
ROM 32GB+RAM 4GB
Ports
HDMI (Supported 3840×2160 output), Dual SD card slot, USB, Micro USB, Type
C USB2.0 HS
Network
WIFI frequency band: 2.4G, 5G
Protocol: 802.11b, 802.11g, 802.11n (HT20), 802.11a
Satellite Positioning Module
GPS/GLONASS
Gyroscope
Built-in
Compass
Built-in
Speaker
Built-in
Light-sensitive Sensor
Built-in
Microphone
Built-in
Built-in Battery
1000 mAh, 3.7 V
Operating Temperature
-20℃ to 40℃
4K Decoding Capability
H.264: 4K30p, H.265: 4K60p
Dimensions (without battery)
208.6×147.8×17 mm 153.76×84.94×19 mm
Dimensions (with battery)
208.6×147.8×34.75 mm 153.76×84.94×39.6 mm
Battery
WB37-4920mAh-7.6V
Capacity
4920 mAh
Voltage
7.6 V
Battery Type
LiPo battery
Energy
37.39 Wh
Max Charging Power
55 W
Operating Temperature
-20° to 40° C
Storage Temperature
Less than 3 months: - 28° C to 45° C
More than 3 months: less than 28° C
Charging Temperature
5° C to 40° C
Net Weight
Approx. 170 g
Dimension
90×45×26 mm
Charging Hub
WCH2
Input Voltage
17.3 - 26.2V
Output Voltage
8.7V@6A, 5V@2A
(CS550)
FCC Compliance
Notice
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.
Any changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
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.
RF Exposure Information
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.
This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
ISEDC RSS Regulatory Statement
Thi s device complies with ISEDC license-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.
Le présent appareil est conforme aux CNR d'ISEDC applicables aux appareils
radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes :
(1) l'appareil ne doit pas produire de brouillage, et
(2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le
brouillage est susceptible d'en compromettre le fonctionnement.
ISEDC Radiation Exposure Statement
This equipment complies with ISEDC radiation exposure limits set forth for an uncontrolled
environment.This transmitter must not be co-located or operating in conjunction with any
other antenna or transmitter.
Cet appareil est
conforme aux limitesd'exposition de rayonnement RF ISEDC établiespour un environnement
non contrôlé. Cetémetteur ne doit pas être co-implanté oufonctionner en conjonction avec
toute autreantenne ou transmetteur.