1. Introduction
This manual provides essential information for the safe and efficient operation of your ASA Jensen JE4015 40-inch Ultra-Thin 110V AC Television. Please read this manual thoroughly before use and retain it for future reference. Adherence to these instructions will ensure optimal performance and longevity of your television.
2. Important Safety Information
To reduce the risk of electric shock, fire, or injury, always follow these basic safety precautions:
- Power Source: Connect the television only to a 110V AC power outlet. Ensure the power cord is not damaged or pinched.
- Ventilation: Do not block ventilation openings. Allow adequate space around the television for proper airflow to prevent overheating.
- Water and Moisture: Do not expose the television to rain, moisture, or liquids. Do not place objects filled with liquids, such as vases, on or near the television.
- Cleaning: Disconnect the power cord before cleaning. Use a soft, dry cloth. Do not use liquid cleaners or aerosol sprays.
- Servicing: Do not attempt to service this product yourself. Refer all servicing to qualified service personnel. Opening the covers may expose you to dangerous voltage or other hazards.
- Mounting: Use only mounting hardware recommended by the manufacturer and ensure the mounting surface can safely support the television's weight.
3. Package Contents
Verify that all items are present in the package:
- ASA Jensen JE4015 40-inch Ultra-Thin 110V AC Television
- Dual-Function Remote Control
- Power Cord
- User Manual (this document)
4. Product Overview
The ASA Jensen JE4015 television is engineered with an ultra-thin profile and convenient front controls. It features conformal coated circuit boards for enhanced durability in various environments and reinforced mounting points for secure installation.

Image Description: A front view of the ASA Jensen JE4015 40-inch Ultra-Thin 110V AC Television. The screen displays a vibrant image of a ladybug on a strawberry, surrounded by yellow and purple flowers against a blue background. Below the screen, the "JENSEN" logo is centered, with control buttons labeled "SOURCE", "MENU", "CH-", "CH+", "VOL-", "VOL+", and "POWER" visible on the bottom bezel. The television has a black frame.
5. Setup
5.1. Mounting
This television features reinforced mounting points for secure installation. Ensure the mounting surface can support the television's weight (approximately 8.46 kg or 18.65 lbs) and use appropriate VESA-compatible mounting hardware (not included). Consult a professional installer if you are unsure about the mounting process.
5.2. Connecting Peripherals
The JE4015 offers various input and output options for connecting external devices:
- HDMI Input (x2): For high-definition audio and video sources such as Blu-ray players, gaming consoles, or satellite receivers.
- Composite Video Input (x2): (NTSC/PAL compatible) For standard definition video sources like older DVD players or VCRs.
- Stereo Audio Input (x2): For analog audio sources, typically paired with composite video inputs.
- VGA Input: For connecting a computer or laptop.
- RF Input (x1): For connecting an antenna or cable television signal.
- USB Port (x1): Primarily for software upgrades.
- Audio Output (RCA, variable 0-1V, x1): For connecting to external audio systems or soundbars.
After connecting all desired devices, connect the power cord to the television and then to a standard 110V AC power outlet.
6. Operating Instructions
6.1. Power On/Off
Press the POWER button on the television's front panel or on the remote control to turn the unit on or off.
6.2. Input Source Selection
Press the SOURCE button on the television or remote to cycle through available input sources (HDMI1, HDMI2, Composite1, Composite2, VGA, RF).
6.3. Volume Control
Use the VOL+ and VOL- buttons on the television or remote to adjust the volume level.
6.4. Channel Selection
Use the CH+ and CH- buttons on the television or remote to change channels when using the RF input (antenna/cable).
6.5. Menu Navigation
Press the MENU button to access the on-screen display (OSD) menu. Use the channel and volume buttons as navigation arrows (up/down, left/right), and the SOURCE or MENU button to confirm selections or exit the menu.
6.6. Remote Control
The included dual-function remote control operates both the television and a connected DVD player (if applicable). Refer to the remote control's specific button layout for detailed functions and programming instructions for DVD control.
7. Maintenance and Care
7.1. Cleaning
- Always disconnect the power cord before cleaning.
- Use a soft, dry, lint-free cloth to gently wipe the screen and cabinet.
- Do not use liquid cleaners, aerosol sprays, or abrasive cleaning agents, as they may damage the television's finish or screen.
7.2. Storage
If storing the television for an extended period, ensure it is powered off and disconnected from the power source. Store it in a cool, dry place, away from direct sunlight and extreme temperatures.
8. Troubleshooting
Review the following table for common issues and their potential solutions. If the problem persists, contact customer support.
| Problem | Solution |
|---|---|
| No Power | Check if the power cord is securely connected to both the television and a working 110V AC outlet. Ensure the outlet is active. |
| No Picture, but Sound is Present | Verify that the correct input source is selected (e.g., HDMI1, Composite). Check all video cable connections between the television and the source device. |
| No Sound, but Picture is Present | Adjust the volume level. Check audio cable connections. Ensure the television is not muted. If using external audio, check its power and connections. |
| Remote Control Not Working | Replace the batteries in the remote control. Ensure there is a clear line of sight between the remote and the television's infrared (IR) sensor. |
| Poor Picture Quality | Check cable connections for looseness or damage. Try a different input source or cable. Adjust picture settings in the television's menu. |
9. Specifications
Detailed technical specifications for the ASA Jensen JE4015 Television:
- Model: JE4015
- Screen Size: 39 Inches
- Display Technology: LED
- Resolution: 1080p
- Voltage: 110 Volts AC
- Product Dimensions (W x H x D): 101.6 x 66.04 x 17.78 cm (40 x 26 x 7 inches)
- Item Weight: 8.46 kg (18.65 lbs)
- Connectivity: 2x HDMI, 2x Composite Video, 2x Stereo Audio, 1x VGA, 1x RF, 1x USB, 1x RCA Audio Out (variable 0-1V)
- Special Features: Ultra-thin profile, Conformal coated circuit boards, Reinforced mounting points, Convenient front controls, Dual-function remote control
10. Warranty and Support
10.1. Warranty Information
This product is covered by a manufacturer's warranty. For specific warranty terms and conditions, including duration and coverage details, please refer to the warranty card included with your product or visit the official ASA Electronics website. Retain your proof of purchase for warranty claims.
10.2. Customer Support
For technical assistance, troubleshooting beyond this manual, or service inquiries, please contact ASA Electronics customer support. Contact details, including phone numbers and email addresses, can typically be found on the manufacturer's website or product packaging.





