1. Introduction
Thank you for purchasing the BIGASUO Portable DVD Player GTC-B7.5A. This manual provides essential information for setting up, operating, and maintaining your device. Please read it thoroughly before use to ensure proper functionality and to maximize your viewing experience.
This portable DVD player features a 7.5-inch screen, supports region-free DVD playback, and offers multiple power options for versatile use at home, in the car, or on the go.
2. Product Overview
2.1. Package Contents
- BIGASUO Portable DVD Player GTC-B7.5A
- AC Power Adapter
- Car Cigarette Lighter Adapter
- AV Cable
- Remote Control
- User Manual
Figure 2.1: Included accessories for the portable DVD player.
2.2. Device Features
- 7.5-inch LCD Screen: Provides clear visuals for your media.
- Region-Free Playback: Compatible with DVDs from any region.
- Multiple Power Options: Operates via AC adapter, car adapter, or AA dry batteries.
- 270-Degree Screen Rotation: Allows for flexible viewing angles and tablet-style use.
- CPRM Support: Enables playback of recorded digital TV content.
- USB/AV Connectivity: Play media from USB devices and connect to external displays.
- Resume Function: Remembers the last playback position for one disc.
Figure 2.2: Front view of the BIGASUO Portable DVD Player.
2.3. Controls and Ports
Familiarize yourself with the buttons and ports on your portable DVD player:
Figure 2.3: Side view with labeled controls and ports.
- Function Buttons: For menu navigation and playback control.
- Mode Switch: To change input modes (e.g., DVD, USB).
- Settings Button: Access device settings.
- Volume Control: Adjust audio output level.
- Headphone Jack: For private listening.
- Screen ON/OFF: Toggles the display.
- AV Output: Connects to an external display like a TV.
- DC IN 12V: Power input for AC or car adapter.
- USB Port: For playing media from USB flash drives.
- SD Card Slot: For playing media from SD cards.
3. Setup
3.1. Powering the Device
Your portable DVD player can be powered by three methods:
- AC Adapter (Home Use): Connect the AC adapter to the DC IN 12V port on the player and plug it into a standard wall outlet.
- Car Cigarette Lighter Adapter (Car Use): Connect the car adapter to the DC IN 12V port and plug it into your vehicle's cigarette lighter socket.
- AA Dry Batteries (Portable Use): Open the battery compartment and insert the required number of AA dry batteries. Ensure correct polarity. Note: This device does not have a built-in rechargeable battery and does not charge AA batteries.
Figure 3.1: Powering options for the device.
3.2. Inserting a Disc
- Gently open the disc cover.
- Place the DVD or CD onto the spindle with the label side facing up.
- Press down gently on the center of the disc until it clicks into place.
- Close the disc cover securely.
3.3. Connecting to a Television
To view content on a larger screen, use the provided AV cable:
- Connect one end of the AV cable to the AV OUT port on the portable DVD player.
- Connect the other end of the AV cable to the corresponding AV input ports (usually yellow for video, red/white for audio) on your television.
- Select the correct AV input source on your television.
4. Operating Instructions
4.1. Basic Playback
- Power ON/OFF: Use the power switch or the remote control to turn the device on or off.
- Play/Pause: Press the PLAY/PAUSE button to start or pause playback.
- Stop: Press the STOP button to stop playback.
- Skip: Use the NEXT/PREV buttons to skip between tracks or chapters.
- Fast Forward/Rewind: Hold the NEXT/PREV buttons for fast forward or rewind.
- Volume: Adjust the volume using the dedicated volume buttons on the device or remote.
Figure 4.1: Using the remote control for playback.
4.2. Screen Rotation and Tablet Mode
The screen can rotate up to 270 degrees, allowing you to adjust the viewing angle or fold it flat against the player for a compact, tablet-like experience.
Figure 4.2: Screen rotation and tablet mode.
4.3. Resume Function
The player features a resume function that remembers the last playback position. If the device is powered off during playback, it will resume from where it left off when powered on again with the same disc. Note: This function typically works for one disc at a time.
4.4. USB and SD Card Playback
Insert a USB flash drive into the USB port or an SD card into the SD card slot. Use the Mode Switch to select the appropriate input source (USB or SD) and navigate your media files using the control buttons.
Figure 4.3: USB and SD card slots.
4.5. CPRM Playback
This device supports CPRM (Content Protection for Recordable Media), allowing you to play DVDs recorded from digital television broadcasts.
Figure 4.4: CPRM playback support.
5. Maintenance
5.1. Cleaning the Device
- Wipe the exterior of the player with a soft, dry cloth.
- For the screen, use a soft, lint-free cloth specifically designed for electronics screens. Do not use abrasive cleaners or solvents.
- Keep the disc compartment free of dust and debris.
5.2. Disc Handling
- Always handle discs by their edges to avoid fingerprints and scratches.
- Store discs in their cases when not in use.
- Clean dirty discs with a soft, lint-free cloth, wiping from the center outwards.
5.3. Battery Care (for Dry Batteries)
- Remove dry batteries if the device will not be used for an extended period to prevent leakage.
- Dispose of used batteries according to local regulations.
6. Troubleshooting
If you encounter issues with your BIGASUO Portable DVD Player, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Power adapter not connected properly; dry batteries depleted or incorrectly inserted. | Check power connections. Replace dry batteries or ensure correct polarity. |
| Disc not playing | Disc is dirty, scratched, or inserted incorrectly; disc format not supported. | Clean the disc. Ensure the disc is inserted correctly. Verify disc format (DVD-R, VCD are supported). |
| No sound | Volume is too low or muted; headphones not connected properly. | Increase volume. Check headphone connection. |
| No picture on TV | AV cable not connected correctly; incorrect TV input selected. | Ensure AV cable is securely connected. Select the correct AV input on your TV. |
| Remote control not working | Remote batteries depleted; obstruction between remote and player. | Replace remote batteries. Ensure clear line of sight to the player's IR receiver. |
7. Specifications
| Feature | Specification |
|---|---|
| Brand | BIGASUO |
| Model Number | GTC-B7.5A |
| Screen Size | 7.5 inches |
| Display Type | LCD |
| Screen Resolution | 1024 x 600 pixels |
| Supported Media Types | DVD-R, VCD, CD, DVD |
| Supported File Formats (USB/SD) | VOB, AVI, MPEG-1, MPEG-2, XVID, JPG/JPEG, MP3, WMA |
| Power Sources | AC Adapter, Car Adapter, AA Dry Batteries |
| Maximum Playback Time (Dry Batteries) | Up to 6 hours (approximate, may vary with usage) |
| Connectivity | USB, AV Output, Headphone Jack |
| Color | Black |
| Item Weight | 800 g |
| Dimensions (approx.) | 28.1 x 21.5 x 8.4 cm (packaged) |
8. Warranty and Support
8.1. Warranty Information
This BIGASUO Portable DVD Player GTC-B7.5A comes with a 36-month warranty from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use.
Please retain your proof of purchase for warranty claims.
8.2. Customer Support
If you experience any issues or have questions regarding your product, please contact BIGASUO customer support. Refer to the contact information provided with your purchase or on the official BIGASUO website for assistance.
