Introduction
This manual provides comprehensive instructions for the proper use and maintenance of your SHARP GJ221 LCD TV Remote Control. Please read this manual thoroughly before using the remote control to ensure optimal performance and longevity. This remote is designed to operate various SHARP LCD TV models, including LC-32D59U, LC-42D69U, and SVD-3815.
Product Overview
The SHARP GJ221 remote control features a standard layout for intuitive operation of your SHARP LCD TV. Below is an image illustrating the remote and a description of its key components.
Figure 1: SHARP GJ221 LCD TV Remote Control. This image displays the full layout of the remote, including all buttons and their labels.
Button Functions
| Button | Function |
|---|---|
| POWER (Red Button) | Turns the TV on or off (standby mode). |
| INPUT | Selects the input source (e.g., HDMI, AV, Component). |
| Number Buttons (0-9) | Directly selects TV channels or enters numerical values. |
| VOL +/- | Adjusts the volume level. |
| CH +/- | Changes TV channels sequentially. |
| MUTE | Mutes or unmutes the TV audio. |
| MENU | Opens the TV's main menu. |
| Navigation Buttons (Up, Down, Left, Right) | Navigates through menu options. |
| ENTER | Confirms selections in menus. |
| EXIT | Exits the current menu or function. |
| RETURN | Returns to the previous screen or channel. |
| DISPLAY | Displays on-screen information. |
| FREEZE | Freezes the current image on screen. |
| AUDIO | Selects audio options or tracks. |
| FLASHBACK | Switches between the current and previously viewed channel. |
| SURROUND | Activates or deactivates surround sound mode. |
| TV | Switches to TV mode. |
| USB | Selects USB input. |
| FAVORITE CH (A, B, C, D) | Accesses pre-programmed favorite channels or functions. |
| SLEEP | Sets the TV sleep timer. |
| CC | Activates or deactivates Closed Captioning. |
| VIEW MODE | Changes the screen aspect ratio or viewing mode. |
| AV MODE | Adjusts audio/video presets (e.g., Standard, Movie, Game). |
| Media Control Buttons (Rewind, Play/Pause, Fast Forward, Stop) | Controls media playback when applicable (e.g., USB content). |
Setup
Battery Installation
The SHARP GJ221 remote control requires two AAA batteries (not included). Follow these steps to install them correctly:
- Locate the battery compartment cover on the back of the remote control.
- Press down on the tab and slide the cover downwards to open the compartment.
- Insert two AAA batteries, ensuring that the positive (+) and negative (-) terminals align with the markings inside the compartment. Incorrect installation can prevent the remote from functioning.
- Slide the battery compartment cover back into place until it clicks securely.
Note: Remove batteries if the remote control will not be used for an extended period to prevent leakage and damage.
Operating Instructions
Basic Operation
- Power On/Off: Press the POWER button to turn the TV on or off.
- Channel Selection: Use the CH +/- buttons to cycle through channels, or use the Number Buttons (0-9) for direct channel entry.
- Volume Adjustment: Press the VOL +/- buttons to increase or decrease the volume.
- Mute: Press the MUTE button to temporarily silence the TV audio. Press again to restore audio.
- Input Source Selection: Press the INPUT button to cycle through available input sources (e.g., HDMI 1, AV, Component).
Menu Navigation
To access and navigate the TV's on-screen menu:
- Press the MENU button to display the main menu.
- Use the Navigation Buttons (Up, Down, Left, Right) to move between menu options.
- Press the ENTER button to select a highlighted option or confirm a setting.
- Press the EXIT or RETURN button to exit the menu or go back to the previous screen.
Maintenance
Proper maintenance ensures the longevity and reliable operation of your remote control.
- Cleaning: Use a soft, dry cloth to wipe the remote control. For stubborn dirt, slightly dampen the cloth with water or a mild, non-abrasive cleaner. Do not use harsh chemicals or abrasive materials.
- Battery Replacement: Replace batteries when the remote's response becomes sluggish or stops working. Always replace both batteries at the same time with new ones of the same type (AAA).
- Storage: Store the remote in a cool, dry place away from direct sunlight, extreme temperatures, and high humidity.
- Avoid Drops: Protect the remote from physical impact, as drops can damage internal components.
Troubleshooting
If you experience issues with your SHARP GJ221 remote control, refer to the following common problems and solutions:
| Problem | Possible Cause / Solution |
|---|---|
| Remote is not responding. |
|
| Some buttons are not working. |
|
| Remote works intermittently. |
|
If the problem persists after trying these solutions, contact SHARP customer support or refer to your TV's user manual for further assistance.
Specifications
- Model: GJ221
- Part Number: 9JY640147040000
- Brand: Sharp
- Compatible Devices: SHARP LCD TVs (e.g., LC-26SV490U, LC-32D59U, LC-32SV29U, LC-42D69U, LC-42SV49U, LC-46SV49U, LC-32D59, LC-32LE440U, LC-32SV29, LC-42D69, LC-42SV49, LC-46SV50, LC-46SV50U, LC-50LE440, LC-50LE440U)
- Connectivity Technology: Infrared
- Power Source: 2 x AAA Batteries (not included)
- Product Dimensions: 7.4 x 2.4 x 0.7 inches (18.8 x 6.1 x 1.8 cm)
- Item Weight: 2.4 ounces (68 grams)
- Color: Black
- Special Feature: Ergonomic design
Warranty and Support
For information regarding warranty coverage, technical support, or replacement parts for your SHARP GJ221 remote control, please refer to the documentation provided with your SHARP LCD TV or visit the official Sharp support website. Specific warranty terms may vary based on region and purchase date.
Official Sharp Support: https://www.sharpusa.com/support
