1. Introduction
This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your Hisense 32-inch 720p LCD TV, model 32H3B1. Please read this manual thoroughly before operating your television to ensure proper use and to maximize your viewing experience. Keep this manual for future reference.
2. Important Safety Instructions
Always follow basic safety precautions when using this television to reduce the risk of fire, electric shock, and injury.
- Do not block any ventilation openings.
- Do not install near any heat sources.
- Protect the power cord from being walked on or pinched.
- Only use attachments/accessories specified by the manufacturer.
- Unplug this apparatus during lightning storms or when unused for long periods.
- Refer all servicing to qualified service personnel.
3. What's in the Box
Carefully unpack your television and ensure all items are present:
- Hisense 32-inch 720p LCD TV (Model 32H3B1)
- TV Stand (2 pieces)
- Remote Control
- Power Cord
- Screws for Stand Assembly
- User Manual (this document)
4. Setup
4.1 Attaching the TV Stand
- Place the TV face down on a soft, clean surface to prevent screen damage.
- Align each stand piece with the corresponding slots on the bottom of the TV.
- Secure each stand piece with the provided screws using a screwdriver. Ensure they are tightened firmly.

Figure 4.1: Front view of the Hisense 32-inch TV with its stand attached, ready for use.
4.2 Wall Mounting (Optional)
This TV is compatible with VESA standard wall mounts. For wall mounting, remove the stand and follow the instructions provided with your wall mount kit. Ensure the wall mount can support the weight of the TV (approximately 10.8 pounds).

Figure 4.2: Rear view of the Hisense 32-inch TV, highlighting the VESA mounting points and various input ports for connectivity.
4.3 Connecting External Devices
Your TV offers multiple input options for connecting various devices.
- HDMI: Connect Blu-ray players, game consoles, or cable/satellite boxes. The TV has 3 HDMI inputs.
- USB: Connect USB drives for media playback. The TV has 1 USB input.
- RF Input: Connect an antenna or cable for over-the-air or basic cable channels.
- RCA Component/Composite: Connect older devices like DVD players or VCRs.
- Digital Audio Output: Connect to a soundbar or home theater system for enhanced audio.

Figure 4.3: Side profile of the Hisense 32-inch TV, illustrating the accessible input ports including HDMI, USB, and audio/video connections.
4.4 Powering On
- Connect the power cord to the TV's power input and then to a wall outlet.
- Press the Power button on the remote control or on the TV itself.
- The TV will display the Hisense logo and then the initial setup screen (if it's the first power-on).
5. Operating Your TV
5.1 Remote Control Functions
Familiarize yourself with the remote control for easy navigation.
- Power: Turns the TV on or off.
- Input: Selects the input source (HDMI 1, HDMI 2, AV, etc.).
- Volume +/-: Adjusts the volume level.
- Channel +/-: Changes TV channels.
- Menu: Accesses the main menu for settings adjustments.
- Navigation Buttons (Up/Down/Left/Right): Moves cursor in menus.
- OK/Enter: Confirms selections.
5.2 Selecting an Input Source
To switch between connected devices:
- Press the Input button on your remote control.
- Use the Up/Down navigation buttons to highlight the desired input source (e.g., HDMI 1, AV).
- Press the OK button to select it.
5.3 Adjusting Picture and Sound Settings
To customize your viewing and listening experience:
- Press the Menu button on your remote.
- Navigate to Picture or Sound settings using the navigation buttons.
- Select the desired setting (e.g., Brightness, Contrast, Bass, Treble) and adjust using the Left/Right buttons.
- Press Menu again to exit.
6. Maintenance
6.1 Cleaning Your TV
- Always unplug the TV before cleaning.
- Use a soft, dry cloth to wipe the screen and cabinet.
- For stubborn marks, lightly dampen the cloth with water or a mild, non-abrasive screen cleaner. Never spray cleaner directly onto the screen.
- Avoid using alcohol, benzene, thinners, or other volatile substances.
6.2 Storage
If you need to store the TV, ensure it is kept in a cool, dry place, away from direct sunlight and extreme temperatures. It is recommended to use the original packaging for protection during storage or transport.
7. Troubleshooting
Before contacting customer service, try the following solutions for common issues:
| Problem | Possible Solution |
|---|---|
| No power | Check if the power cord is securely plugged into the TV and the wall outlet. Test the outlet with another device. |
| No picture, but sound is present | Ensure the correct input source is selected. Check cable connections to external devices. |
| No sound, but picture is present | Check the volume level and ensure the TV is not muted. Verify audio cable connections. |
| Remote control not working | Replace the batteries. Ensure there are no obstructions between the remote and the TV's IR sensor. |
| Poor picture quality | Adjust picture settings (brightness, contrast, sharpness). Check the quality of the input signal or source device. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | Hisense |
| Model Number | 32H3B1 |
| Screen Size | 32 Inches |
| Display Technology | LED |
| Resolution | 720p |
| Refresh Rate | 60Hz (Native) |
| Aspect Ratio | 16:9 |
| Product Dimensions (W x D x H) | 28.9 x 7.1 x 18.8 inches |
| Item Weight | 10.8 Pounds |
| Connectivity Technology | HDMI, USB |
| Inputs | 3 HDMI, 1 USB, 1 RF input, 1 RCA component input, 1 RCA composite input |
| Outputs | 1 Digital Audio Output |
| Voltage | 120 Volts (AC) |
| Special Feature | Flat Screen |
9. Warranty and Support
Your Hisense TV is covered by a limited warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Hisense website. For technical support, troubleshooting assistance, or service inquiries, please contact Hisense customer support through their official channels.
Note: Warranty details and support contact information may vary by region and are subject to change.





