Hieha CP7-9 User manual

USER MANUAL
Upgraded 7”Standard Car Stereo
Important ! Test before Installation

Customer service:
1. Your order on Amazon, Contact Seller Service. Reply within 24 hours.
2. Email Service: [email protected] Reply within 24 hours.
3. Facebook Service. Visit Hieha official website: www.hieha.net
Reply within 12 hours except for the weekend.
Also the QA part on the product detailed page, it will include
youtube links that solves frequently asked question. 95% of the
questions would resolve after checking it.
We have done our best to deliver a high-quality product and
we’ll continue doing so, Hieha does not recommend to install
the product yourself.
We recommend having it professionally installed by a certified
professional.
If you decide to install the unit by yourself please do read the
user manual carefully and follow the installation steps.
Do not hesitate to get in touch with us if you meet any difficulties
installing the unit we are always available to answer any of your
questions and more than happy to take your suggestions.
We try our best to be as responsive as possible, you can always
get in touch with us through:
About This Manual
Important Tips
To entirely understand how to properly install and use your new Hieha product, it is
recommended to read this entire user’s manual and keep it in a safe place for future
reference.
Read the Entire Manual
-Keep The Manual
-Follow All Instructions
-Clean with A Dry Cloth Only
-Do Not Use Or Operate Near Water
-Do Not Defeat Any Safety Features
1.Test the unit before installation.
2.Use the reset hole if your car stereo malfunctions.
3.Check our Contact Us info at the last page of the User’s manual.
Catalogue
Basic Parameters
Features of This Product
Rear Interface Description
Mirror Link Function
Functional Description
Test Before Installation
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Machine Installation
Carplay/Android Auto Function
Mirror Link for iPhone
Mirror Link for Android
Radio Function
Bluetooth Function
USB Play Function
AV IN Function
Page 3
Page 2
Page 4 to 6
Page 7 to 10
Page 12 to 13
Page 16 to 19
Page 20 to 21
Page 23 to 24
Page 24 to 26
Page 26
Page 14
Page 15
Page 11
Page 22
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- 01 -

Settings
Common Problems and Simple Troubleshooting
General Setting
Date and Time Setting
System Language Setting
Background Replacement
Audio Setting
Steering Wheel Controls Setting
Display Setting
System Version Information Display
Factory Mode
Page 26
Page 26 to 27
Page 30 to 33
Page 28
Page 28
Page 28
Page 28
Page 29
Page 30
Page 30
Page 30
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<>Full HD LCD Touch Screen: 1024*600 Screen; Support 1920*1080 Video
<>User-friendly Digital Control Interface
<>Compatible with Apple Carplay and Android Auto (Voice Assistance)
<>HD and Night Vision Backup Camera
<>Support Phone Mirror Link Function (Update software is being developed)
<>Support Steering Wheel Controls (Does not include this accessory)
<>Bluetooth Hands Free Calling and Audio Streaming
<>Support HD Video Most of Audio and Video formats
<>Support FM/AM Radio
<>Built-in Microphone & Front 3.5mm External Mic Input
<>CVBS Signal Output
<>USB Port Playback
<>AUX IN Connectivity
<>Multiple language Settings
<>EQ Audio Setting
<>Date and Time Setting
<>Support LOGO Selection
<>7 Colors Backlight Buttons
<>Pre-Amp and Subwoofer Output
Features of This Product:
Operating Voltage DC 12V
Maximum Current 15A
-20℃~+60℃Operating Temperature
Screen Size 7inches
System Windows CE
Output Power 60W x4
FM Radio Frequency FM：87.5~108MHz
AM Radio Frequency AM：522~1620KHz
Radio Search Mode Auto / Manual
FM SIGNAL-NOISE RATIO FM≥53dB
AM SIGNAL-NOISE RATIO AM≥43dB
Impedance 75Ω
Stereo Isolation ≥25dB
Frequencyresponse 40Hz~12.5KHz
Microphone Built-in Microphone & Front 3.5mm
External Mic Input
AUX Input Front panel 3.5mm interface
Auto/ Red/ Green/ Blue/ Yellow/
Purple/ Cyan/ White
USB/MP3/MP4/AVI/DIVX/WMA/RMVB/MKV/
PMP/FLV/M2TS/MPG/JPEG /GIF/PNG/
FLAC/APE/AAC
Backlight Button Modes
Multimedia Format
BASIC PARAMETERS
- 02 - - 03 -

Front Left Speaker FL+ Rear Right Speaker RR-
Rear Right Speaker RR+
Rear Left Speaker RL-
Rear Left Speaker RL+
ANT.PWR Antenna
Control Cable
NC
ILL Small Lamp Control
B+
Front Left Speaker FL-
Front Right Speaker FR+
Front Right Speaker FR-
Steering Wheel Learning 1
Backing Cable
ACC Key Switch
GND
- 04 - - 05 -
Wires B details. (Refer to page 05)
2 in 1: The wire is composed of upper and lower parts
Wire B
A1
Page 29
White Front Left Speaker FL+
Front Left Speaker FL-
Front Right Speaker FR+
Front Right Speaker FR-
Steering Wheel Learning 1
Backing Cable
ACC Key Switch
GND(B-)
White/Black
Gray
Gray/Black
Orange/Black
Pink
Red
Black
B+
ILL Small Lamp Control
NC
ANT.PWR Antenna
Control Cable
Rear Left Speaker RL+
Rear Left Speaker RL-
Rear Right Speaker RR+
Rear Right Speaker RR-
Orange
Yellow
Brown
Blue
Green
Green/Black
Purple
Purple/Black
Upper part
Lower part
Wire B
Wire B
A1
- Wires port details

TEST BEFORE INSTALLATION
Step1
Test car stereo:
①The red and yellow wires of the car stereo combine together firstly and then
connected to the positive pole of the battery.
②The black wire is connected to the negative pole of the battery.
③2 seconds later, check the car stereo, if the screen is lighting up, it means the car
stereo is proper functioning.
A quick simple test before the installation is to confirm that the device is working normally
and as expected. In case there is a wrong step in the subsequent installation, which
causes it to fail to work. If you perform a successful test but the unit did not work after
installing it please recheck the installation steps.
Operating voltage more than 14V should buy an extra adapter.
①①②- 06 - - 07 -
CVBS Video input/Front Camera
TV BOX
Monitor
Audio output
Video output 1/2
CVBS Video input
/ Front Camera
Right
Right
Left
Left
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Connect Pink
Reversing Trigger Wire
Reversing Light 12V +
Reversing Light
Black Wire:Ground -
Red Wire:

Step2
Test rear view camera: Holding the Step 1 connection. ④and then the pink wire is
connected with the top red wire of the rear view camera, ⑤The middle red wire and
the bottom red wire of the rear view camera combine together and then connected to
the ①(which the red and yellow wires connected to the positive pole of the battery).
⑥The black wire of rear view camera is connected to②(which the black wire is connected
to the negative pole of the battery). At this time , if the camera lights up, and the car
stereo shows the reverse image, it means rear view camera is proper functioning.
①①④④⑤⑥②- 09 -- 08 -
Connect together and connected
to the positive pole of the battery
Pay attension
Unlike the period of test before installation, do not misunderstand
the red wire(ACC) and yellow wire(B+). If the yellow wire and red
wire are swapped, the head unit settings will not be saved.
Please refer to common problems No.4 on page 31.(No memory)
1.For legal issues and your safety, the system will automatically disconnect with the
mobile phone, such as calls & music in Bluetooth mode, phone mirror link, etc when
using the rear view reversing function.
Besides, if you do not intend to use the rear-view reversing function, please keep
disconnecting the part ④ to avoid disturbing the normal use of the car stereo.
2.If you’re not satisfied with the effect with the installation or size, you can contact the
seller within a month since your order have been placed via the order page for a return.
Feel free to ask the seller for help when you meet with other questions.

- 11 -- 10 -
Wire Connection Details
- When ready to install

- 13 -- 12 -
Carplay/Android Auto Function (Auto Play Mode)
Note:
Wired USB Connection. Use the original data cable to avoid disconnection.
iPhone Android

- 15 -- 14 -
Mirrror Link Function (A-Link Mode)
Note:
Wired USB Connection. Use the original data cable to avoid disconnection.
4.Mirror Link for iPhone
4.Mirror Link for iPhone 4.Mirror Link for Android
2.iPhone 2.Android

- 17 -- 16 -
4.Mirror Link for Android