Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your Desobry 14.3-inch Portable TV. Please read this manual thoroughly before using the product to ensure proper function and longevity.
What's in the Box
Verify that all items listed below are included in your package:
- 1 x 14.3" Portable TV
- 1 x Antenna
- 1 x AC Adapter
- 1 x Car Charger
- 1 x Remote Control
- 1 x Car Headrest Mount Holder
- 1 x RCA Cable
- 2 x AAA Batteries
- 1 x User Manual
Product Overview
Familiarize yourself with the various parts and connections of your portable TV.
- Menu Button
- Channel Down (CH-)
- Channel Up (CH+)
- OK Button
- Volume Down (VOL-)
- Volume Up (VOL+)
- Source Button
- DC In Port
- TF Card Slot
- Headphone Jack
- AV In Port
- Power Switch
- USB Port
- HDMI In Port
- TV Antenna Port
- Dual Speakers
- 180° Adjustable Stand
Setup
Initial Power On
- Charging the TV: Before first use, fully charge the TV using the supplied AC adapter or car charger. The built-in 4000mAh rechargeable battery ensures portability.
- Connecting the Antenna: For receiving over-the-air TV channels, connect the supplied antenna to the TV Antenna Port (15).
- Power On: Flip the Power Switch (12) to the ON position.
- Initial Scan: Upon first power-on, the TV may prompt you to perform an automatic channel scan. Follow the on-screen instructions to scan for available ATSC digital channels.
Operating Instructions
Watching TV Channels
- Ensure the antenna is connected and a channel scan has been performed.
- Use the CH+ (3) and CH- (2) buttons on the TV or remote control to navigate through channels.
- Adjust volume using VOL+ (6) and VOL- (5) buttons.
Connecting External Devices (HDMI & AV)
The TV supports HDMI and AV inputs, allowing connection to various devices.
- HDMI Input: Connect devices like TV sticks, phones, gaming consoles (Xbox, PlayStation, Switch), computers, or Kindle Fire via the HDMI In Port (14). The TV supports up to 1080P full HD video/audio. (HDMI cable not included).
- AV Input: Use the supplied RCA cable to connect DVD players or projectors to the AV In Port (11).
- Switching Source: Press the Source Button (7) on the TV or remote to select the desired input (TV, HDMI, AV, USB, TF).
USB and TF Card Playback
Play media files directly from a USB drive or TF card.
- Insert a USB drive into the USB Port (13) or a TF card into the TF Card Slot (9).
- Select "USB" or "TF" as the source using the Source Button (7).
- Navigate through your media files (MP4, AVI, MPG, MOV, MKV, TS, TRP, VOB, DAT, MPEG 1, MPEG 2, MPEG 4, XVID, H.264, H.265, MP3, WMA, M4A, AAC, JPG, JPEG, BMP, PNG, TEXT).
Charging Methods
Your portable TV offers three convenient charging options:
- Built-in Rechargeable Battery: The TV features a 4000mAh battery for portable use.
- AC Adapter: Use the supplied AC adapter to charge the TV from a standard wall outlet.
- Car Charger: The included car charger allows you to power and charge the TV in your vehicle.
Mounting and Placement
Integrated Stand
The TV includes a 180° adjustable stand (17) for easy tabletop placement without additional tools.
Car Headrest Mount
For in-car entertainment, use the provided car headrest mount holder. Secure the TV into the holder and fasten the straps around the car's headrest to prevent movement during travel.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the screen and exterior of the TV. Avoid abrasive cleaners or solvents.
- Storage: When not in use for extended periods, store the TV in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge it regularly, even if not in active use.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Battery discharged; Power cable not connected. | Charge the TV using the AC adapter or car charger; Ensure power cable is securely connected. |
| No signal (TV mode) | Antenna not connected; Poor signal reception; No channel scan performed. | Connect the antenna securely; Reposition the antenna for better reception (near a window or open ground); Perform an automatic channel scan. |
| No picture/sound from external device (HDMI/AV) | Incorrect input source selected; Cable not connected properly; Device not powered on. | Press the Source button to select the correct input (HDMI/AV); Ensure cables are firmly connected; Power on the external device. |
| USB/TF card not playing | Incorrect source selected; Unsupported file format; Corrupted media. | Select USB/TF as the source; Ensure media files are in supported formats (MP4, AVI, MP3, JPG, etc.); Try a different USB/TF card. |
Specifications
| Feature | Detail |
|---|---|
| Brand | Desobry |
| Model | B0BYRXPYXZ |
| Screen Size | 14.3 Inches |
| Display Technology | LCD |
| Resolution | 1080p |
| Aspect Ratio | 16:9 |
| Connectivity Technology | HDMI, USB, TF Card |
| Special Features | Flat, Portable ATSC Digital Tuner, Built-in Speakers, Built-in Rechargeable Battery |
| Battery | 1 Lithium Ion battery (included), 4000mAh |
| Item Weight | 1.87 Pounds |
| Product Dimensions | 1.18"D x 13.58"W x 8.46"H |
| Voltage | 12 Volts |
| Wattage | 18 watts |
Warranty and Support
Desobry provides a 1-year guarantee for this product. Additionally, lifetime professional technical support is available for any inquiries or assistance you may require.
For technical support or warranty claims, please refer to the contact information provided in your product packaging or visit the official Desobry website.