Introduction
This user manual provides comprehensive instructions for the GRENFAS OK. LED Full HD TV Remote Control. It covers setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your device. Please read this manual thoroughly before using the remote control.
Product Overview
The GRENFAS OK. LED Full HD TV Remote Control is designed for seamless operation of compatible OK. brand LED Full HD televisions. This remote utilizes infrared (IR) technology for wireless communication and comes pre-programmed for immediate use with the specified TV models.
Compatible TV Models: OLE198B-D4, OLE228B-D4, OLE 228 W-D4, OLE328B-D4, OLE398B-D4S, OLE398B-D4, OLE328W-D4.

Figure 1: GRENFAS OK. LED Full HD TV Remote Control. This image displays the GRENFAS OK. LED Full HD TV Remote Control. It is white with black buttons, featuring a standard layout for TV operation, including number keys, channel and volume controls, navigation, and media playback buttons.
Setup
1. Battery Installation
- Locate the battery compartment on the back of the remote control.
- Slide open the battery compartment cover.
- Insert two (2) AA batteries, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Close the battery compartment cover securely.
2. Initial Use
This remote control is pre-programmed for compatible OK. LED Full HD TV models. No additional setup or pairing is typically required. Simply point the remote control towards your television and begin operation.
Operating Instructions
Familiarize yourself with the buttons and their functions for effective control of your television.
Power and Input
- Power (⏻): Turns the TV on or off.
- DTV/RADIO: Switches between Digital TV and Radio modes.
- USB: Selects the USB input source.
- DVD: Selects the DVD input source.
- SOURCE: Cycles through available input sources (HDMI, AV, etc.).
Number and Channel Controls
- 0-9: Directly enter channel numbers.
- TV GUIDE: Displays the electronic program guide.
- CH +/-: Changes the television channel up or down.
- P.MODE: Adjusts picture modes (e.g., Standard, Dynamic, Movie).
- S.MODE: Adjusts sound modes (e.g., Standard, Music, Movie).
Volume and Mute
- VOL +/-: Increases or decreases the volume level.
- Mute (🔇): Mutes or unmutes the television audio.
Navigation and Menu
- MENU: Opens the main TV menu.
- Directional Arrows (Up, Down, Left, Right): Navigates through menu options and lists.
- OK: Confirms selections in menus.
- EXIT: Exits the current menu or on-screen display.
- INFO: Displays information about the current program or input.
- FAV: Accesses favorite channels list.
Media Playback and Recording
- Play (▶): Starts playback.
- Pause (⏸): Pauses playback.
- Stop (■): Stops playback.
- Fast Forward (⏩): Fast forwards media.
- Rewind (⏪): Rewinds media.
- Previous Track (⏮): Skips to the previous track/chapter.
- Next Track (⏭): Skips to the next track/chapter.
- REC LIST: Accesses the recorded program list.
- GOTO: Jumps to a specific time or chapter during playback.
- A-B: Sets A-B repeat points.
- REPEAT: Repeats playback.
Special Functions
- ASPECT: Changes the screen aspect ratio.
- TEXT: Activates or deactivates Teletext.
- DVD MENU: Accesses the DVD menu.
- DVD SETUP: Enters DVD setup options.
- SLEEP: Sets the sleep timer.
- TEXT HOLD: Holds the current Teletext page.
- AUDIO: Selects audio tracks or modes.
- TEXT/DVD ZOOM: Zooms in on text or DVD content.
- SUBTITLE: Toggles subtitles on or off.
- DISPLAY: Shows on-screen display information.
- ANGLE: Changes the viewing angle on compatible DVDs.
- Color Buttons (Red, Green, Yellow, Blue): Perform specific functions as indicated by on-screen prompts or within menus.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the remote control. Do not use liquid cleaners or abrasive materials, as they may damage the surface or internal components.
- Battery Replacement: Replace batteries when the remote's response becomes sluggish or stops working. Always replace both batteries simultaneously with new AA batteries. Do not mix old and new batteries or different types of batteries.
- Storage: If the remote control will not be used for an extended period, remove the batteries to prevent leakage and potential damage. Store in a cool, dry place.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Remote control not responding. |
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| Some buttons are not working. |
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Specifications
| Brand | GRENFAS |
| Model Number | GRENFASUEI_32814964060 - 1 |
| Compatible Devices | Television (OK. LED Full HD TV models: OLE198B-D4, OLE228B-D4, OLE 228 W-D4, OLE328B-D4, OLE398B-D4S, OLE398B-D4, OLE328W-D4) |
| Wireless Communication | Infrared (IR) |
| Special Features | Infrared, Pre Programmed |
| Battery Type | AA (2 required) |
| Color | White |
Warranty and Support
Specific warranty information for this GRENFAS product is not provided in the product details. For warranty claims or technical support, please contact the retailer or the manufacturer, GRENFAS, directly.