TOPSKY Prime-1 User manual

1
TOPSKY PRIME-1
Introduction
Congratulations on purchasing the PRIME-1 FPV goggles from TOPSKY. PRIME-1 is specially designed for
the FPV beginners to handle the drone easily with lots fun. It is very friendly for beginner users to
control with very good performances.The resolution is 680*480 with two 2.4 -inch LCDS and the FOV is
86°,so imagines are very clear .You can run the goggles long time with big enough battery capacity
2000mah. It is comply with the ergonomics,so you would feel comfortable when you use .You also can
use DVR to
shoot videos and share to friends.To ensure continued enjoyment,please take the time to read through
the operation manual before flight.
Specifications
FOV
86°
Resolution
640*480(LCD*2)
Screen size
4:3 , 2.4 inch
IPD
58-72 mm
Sensitivity
-95db
SD support
Support up to 32G..
Ports
AV-IN/Headphone jack/micro USB Port
Module
Double 5.8G modules
Wireless signal reception
Built-in high sensitivity receivers with 48 channels,high-speed one click search;
Video standard
NTSC/ PAL Auto select
Button adjustment
Channel/Mode /Search/DVR /REC /Power switch/picture
Battery
Built-in battery,5V, 2000mAh (1-2hours)

1
Main buttons
SEARCH: Automatic search , select and save the strongest signals channels
( appear ‘searching’prompt during the search)
BAND and CH: Switch through the strongest channels found (Short press
once ,view current channel.Short press again,BAND switch
frequency range between FR A/B/E,/F/ R and FR L;CH switch CH
1/2/3/4/5/6/7/8 frequency points.)
MODE: Short Press:
Switch between AV-IN and 5.8G--REC Mode
Slide forward/backward:
Enter Settings window and show the following content
Diversity mode(slow,medium,fast),Brightness, contrast,
chroma, volume, color gain, language

2
Slide left/right
Choose diversity mode and language,adjust the setting parameter
DVR: Short Press:
Under the REC mode,Enter DVR playlist (TF card access)
Slide left/right
DVR playlist navigation
Slide forward:
Exit DVR playlist and jump to AV IN mode/shut playback
video or image
Slide backward:
Open videos or image; Play / stop watching videos
REC: Short Press:
START/STOP the REC record (Operation under 5.8G—REC mode)
Note: record video will be automatically saved in TF card,the
recorded videos which are more than 30 minutes will be
saved in sections, each segment can not beyond 30 minutes
PICTURE: Short press to instant PICTURE (Operation in REC recording process)
POWER: Long press to turn off /turn on
In the boot state, press short to check electric capacity

3
RX: Switch ON/OFF 5.8g Receiver(Turn on,receive drone singals,turn
off ,receive audio information of AV-IN interface input)
AV-in: Standard 3.5mm AV input (RX set to OFF required)
DIOPTER: Eye to screen distance sliders for each eye
IPD: Pupil distance sliders for each eye
HEADPHONE JACK: Standard 3.5mm output
USB: Micro-USB charging port (Built in battery,The charging voltage is 5v/1A)
Safety features
Low power reminder: Red "LOW POWER" appears in the middle of the screen, accompany by
voice.In the process of automatic search,only warning sound,no ‘LOW POWER’information
Automatic save: The frequency point and the brightness of settings will be automatically saved
after power off
5.8G—REC mode
Boot-up will go into 5.8G--REC mode by default .Short press the MODE button to enter 5.8G—
REC mode ( In the case of TF card), the screen appears red ‘NO DVR ’prompt.

4
Short press the REC button to start REC recording, and appear‘REC’words flashing on right top
corner.In the recording process, you can use the PICTURE button to take photos.

5
Setting windows
Display the setting items and adjust the setting parameters, as is shown in the following figure:

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DVR playlist
Show the preview file of videos recorded and pictures in prime-1 TF card
Notices and warnings
1. Please check everything in the case when you open firstly
2. Install the TF card before you use DVR
3. Please fly back your drone when the goggles appear low power warning
4. Use AV-IN interface to ensure 5.8G receiver turned off before
5. Do not leave the headset exposed in the sunlight directly,may damage your optic
accessories.