Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your EchoMaster Mon-70 7" Dash Mount Dual Input Monitor. Please read this manual thoroughly before using the product to ensure proper function and longevity.
The EchoMaster Mon-70 is a versatile 7-inch dash-mounted monitor designed to provide a clear view for vehicle safety camera systems, enhancing visibility of areas not covered by standard mirrors.
Product Overview
The EchoMaster Mon-70 monitor features a 7-inch LCD display and dual video inputs, allowing connection of two separate video sources, such as backup cameras. It is designed for dash mounting and includes necessary components for installation.
Figure 1: Front view of the EchoMaster Mon-70 monitor, showing the 7-inch screen and control buttons located at the bottom edge.
Package Contents
Verify that all items are present in the package:
- EchoMaster Mon-70 Monitor
- Mounting Bracket
- Main Harness
- GX16-RCA Adapters
- Remote Control
Setup and Installation
This section outlines the steps for installing your EchoMaster Mon-70 monitor. Professional installation is recommended for optimal performance and safety.
1. Mounting the Monitor
- Select a Location: Choose a suitable, stable location on your vehicle's dashboard that does not obstruct your view of the road or interfere with airbag deployment.
- Attach Mounting Bracket: Secure the provided mounting bracket to the chosen location using appropriate fasteners (not included, depending on vehicle type). Ensure the bracket is firmly attached.
- Mount the Monitor: Attach the EchoMaster Mon-70 monitor to the mounting bracket. Adjust the viewing angle for optimal visibility.
2. Wiring Connections
Connect the monitor to your vehicle's power supply and video sources.
- Power Connection: Connect the main harness to the monitor and then to your vehicle's 12V power supply. Ensure proper polarity (red to positive, black to ground). It is recommended to connect to an ignition-switched power source.
- Video Input 1 (V1): Connect your primary video source (e.g., a backup camera) to the V1 input on the monitor using the appropriate GX16-RCA adapter if necessary.
- Video Input 2 (V2): Connect your secondary video source (if applicable) to the V2 input.
- Reverse Trigger (Optional): If connecting a backup camera, connect the reverse trigger wire from the main harness to your vehicle's reverse light circuit. This will automatically switch the monitor to the backup camera view when the vehicle is in reverse.
Important: Ensure all connections are secure and insulated to prevent short circuits.
Operating Instructions
This section details how to operate your EchoMaster Mon-70 monitor.
Monitor Controls
The monitor features several control buttons located on the front panel (refer to Figure 1).
- Power Button: Turns the monitor on or off.
- V1/V2 Button: Switches between Video Input 1 and Video Input 2.
- MENU Button: Accesses the on-screen display (OSD) menu for settings adjustments.
- +/- Buttons: Navigate menu options and adjust values (e.g., brightness, contrast).
Basic Operation
- Power On/Off: Press the Power button to turn the monitor on. Press again to turn it off.
- Switching Video Inputs: Press the V1/V2 button to cycle between the connected video sources.
- Accessing Menu: Press the MENU button to open the OSD menu. Use the +/- buttons to navigate through options like brightness, contrast, color, and mirror image settings. Press MENU again to exit.
- Automatic Reverse Trigger: If the reverse trigger wire is connected, the monitor will automatically display the image from the backup camera when the vehicle is shifted into reverse.
Maintenance and Care
Proper care will ensure the longevity and optimal performance of your monitor.
- Cleaning the Screen: Use a soft, lint-free cloth slightly dampened with water or a screen-cleaning solution. Do not use abrasive cleaners or solvents.
- Cleaning the Casing: Wipe the monitor casing with a soft, dry cloth.
- Avoid Extreme Temperatures: Do not expose the monitor to extreme heat or cold for extended periods.
- Secure Connections: Periodically check all wiring connections to ensure they are secure.
Troubleshooting
Refer to this section for solutions to common issues.
| Problem | Possible Cause | Solution |
|---|---|---|
| No power to the monitor. | Loose power connection, blown fuse, incorrect wiring. | Check power cable connections. Verify vehicle fuse. Ensure correct polarity. |
| No video signal. | Loose video cable, incorrect input selected, faulty camera. | Check video cable connections. Press V1/V2 button to switch inputs. Test camera with another display if possible. |
| Image is distorted or unclear. | Poor video connection, interference, camera lens dirty. | Ensure video connections are secure. Check for sources of electrical interference. Clean camera lens. Adjust brightness/contrast in OSD menu. |
| Monitor does not switch to backup camera automatically. | Reverse trigger wire not connected or faulty. | Verify the reverse trigger wire is correctly connected to the vehicle's reverse light circuit. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | Mon-70 |
| Screen Size | 7 inches |
| Display Type | LCD |
| Control Method | Buttons (not touchscreen) |
| Connectivity Technology | USB (for power/data; video inputs are analog) |
| Vehicle Service Type | Car, Truck |
| Product Dimensions | 20.83 x 8.89 x 14.22 cm |
| Item Weight | 498.95 g (1.1 Pounds) |
| Batteries Included | No |
| Manufacturer | EchoMaster |
Support and Warranty Information
For technical assistance, warranty claims, or further information regarding your EchoMaster Mon-70 monitor, please contact EchoMaster customer support. Refer to the product packaging or the official EchoMaster website for current contact details and warranty terms.
Note: Specific warranty terms and support contact information may vary by region and purchase location.
