Introduction
This manual provides instructions for the proper setup, operation, and maintenance of your ECONTROLLY N2QAYB000641 remote control. This remote is designed as a replacement or spare for various Panasonic Home Stereo Systems, including models SC-HC35, SC-HC37, SC-HC20, and SC-HC27. No programming is required; simply install batteries to begin use.

Image: The ECONTROLLY N2QAYB000641 remote control, showing its full button layout and ergonomic design.
Setup
Battery Installation
- Locate the battery compartment on the back of the remote control.
- Slide the battery compartment cover downwards or press the latch and lift to open.
- Insert two (2) AAA alkaline batteries, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Replace the battery compartment cover by sliding it back into place until it clicks securely.
Note: This remote control does not require any programming or pairing. Once new alkaline batteries are installed correctly, it is ready for immediate use with compatible Panasonic Home Stereo Systems.

Image: The open battery compartment of the remote control, showing where two AAA batteries should be inserted.
Operating Instructions
Point the remote control directly at your Panasonic Home Stereo System. Ensure there are no obstructions between the remote and the system's infrared receiver.
Key Functions:
- Power (Red Button): Turns the stereo system on or off.
- SLEEP: Activates the sleep timer function.
- PLAY: Initiates playback for selected media.
- CLOCK/TIMER: Accesses clock and timer settings.
- PROGRAM: Used for programming radio stations or CD tracks.
- Number Buttons (0-9, ≥10): Direct selection of tracks, radio presets, or inputting numbers.
- VOL (+/-): Adjusts the volume level.
- MUTE: Silences the audio output.
- DEL: Deletes programmed items.
- iPod / CD / EXT-IN / RADIO: Selects the audio source.
- Playback Controls (Rewind, Play/Pause, Fast Forward, Stop, Skip Back, Skip Forward): Controls media playback.
- D.BASS: Enhances bass output.
- SOUND: Accesses sound settings.
- PRESET EQ: Cycles through equalizer presets.
- Navigation Pad (Up, Down, Left, Right, OK): Navigates menus and confirms selections.
- iPod MENU / PLAY MENU / RADIO MENU: Accesses specific menus for iPod, general playback, or radio functions.
- DISPLAY -DIMMER: Adjusts display brightness.
- AUTO OFF: Activates or deactivates auto-off feature.
- INPUT LEVEL: Adjusts input sensitivity.
- ALBUM (+/-): Navigates between albums on compatible devices.
- AUTO PRESET: Automatically scans and stores radio stations.
Maintenance
Battery Replacement
Replace batteries when the remote's response becomes sluggish or stops working. Always replace both AAA batteries simultaneously with new alkaline batteries. Do not mix old and new batteries, or different types of batteries.
Cleaning
Wipe the remote control with a soft, dry cloth. For stubborn dirt, lightly dampen the cloth with water and then wipe dry immediately. Do not use abrasive cleaners, solvents, or alcohol, as these can damage the remote's surface or internal components.
Storage
Store the remote control in a cool, dry place away from direct sunlight and extreme temperatures. If the remote will not be used for an extended period, remove the batteries to prevent leakage and potential damage.
Troubleshooting
- Remote not responding:
- Check if the batteries are inserted correctly with the correct polarity.
- Replace old batteries with new AAA alkaline batteries.
- Ensure there are no obstructions between the remote's infrared emitter and the stereo system's receiver.
- Confirm the remote is pointed directly at the stereo system.
- Limited operating range:
- This typically indicates low battery power. Replace the batteries.
- Ensure there are no strong light sources (like direct sunlight or fluorescent lights) interfering with the infrared signal.
- Specific functions not working:
- Verify that your Panasonic Home Stereo System model is listed as compatible (SC-HC35, SC-HC37, SC-HC20, SC-HC27).
- Some functions may only be available for specific input sources (e.g., iPod menu buttons when iPod is selected).
Specifications
| Model Number: | N2QAYB000641 |
| Brand: | ECONTROLLY |
| Compatible Devices: | Panasonic Home Stereo Systems (SC-HC35, SC-HC37, SC-HC20, SC-HC27) |
| Power Source: | 2 x AAA Batteries (Alkaline recommended) |
| Connectivity Technology: | Infrared (IR) |
| Product Dimensions: | 7 x 2 x 0.65 inches (approximately) |
| Item Weight: | 1 ounce (approximately, without batteries) |
