Sony RMT-B109P Manual

The Sony RMT-B109P is a universal remote control designed for compatibility with various Sony and other brand TVs, audio systems, and streaming devices. It features programmable buttons, learning capabilities, backlit keys for low-light use, and ergonomic design. Below are key sections covering features, setup, programming, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Universal remote with backlit keys, programmable buttons, learning capability, ergonomic grip, and compatibility with multiple device types.

Feature	Description
Universal Compatibility	Controls TVs, audio systems, Blu-ray players, and streaming devices
Backlit Keys	Illuminated buttons for use in low-light conditions
Learning Function	Can learn commands from original remotes
Programmable Buttons	Customizable buttons for specific functions
Ergonomic Design	Comfortable grip and intuitive button layout
Battery Indicator	LED indicates battery status
Device Selection	Dedicated buttons for TV, AUDIO, DVD, etc.
Macro Functions	Program sequences of commands with single button press
Code Search	Automatic device code search function
Reset Button	Factory reset capability

Package Contents

Unpack and verify all components are present.

1. Sony RMT-B109P Remote Control (1 unit)
2. AAA Batteries (2 pieces)
3. User Manual (this document)
4. Quick Start Guide
5. Warranty Information Card

IMPORTANT! Check for any shipping damage before use. Contact retailer if any items are missing.

Initial Setup

Prepare remote for first use with these steps.

1. Install batteries: Open battery compartment, insert two AAA batteries observing polarity.
2. Power on: Remote will light up briefly; check battery indicator.
3. Select device type: Press corresponding device button (TV, AUDIO, DVD, etc.).
4. Auto code search: Hold SETUP button until LED blinks twice, then press device button to search.
5. Test functions: Point at device and test basic commands (Power, Volume).

CAUTION! Use correct battery type; do not mix old and new batteries.

Specifications

• Model: RMT-B109P Universal Remote Control
• Power Source: 2 x AAA batteries (included)
• Battery Life: Approximately 12 months with normal use
• Operating Range: Up to 8 meters (26 feet)
• Angle of Operation: ±30 degrees
• Infrared Frequency: 38 kHz
• Learning Capacity: Up to 20 commands
• Macro Memory: Stores up to 3 macros
• Dimensions: 165mm x 50mm x 25mm
• Weight: 85g (without batteries)
• Operating Temperature: 0°C to 40°C (32°F to 104°F)

Controls and Layout

Familiarize yourself with remote control buttons and functions.

Top Section: POWER, DEVICE SELECTION (TV, AUDIO, DVD, CABLE/SAT, AUX), NUMBER PAD (0-9), CHANNEL/VOLUME controls.

Center Section: NAVIGATION PAD (Up/Down/Left/Right, OK), MENU, GUIDE, INFO, EXIT, BACK, OPTIONS.

Bottom Section: PLAYBACK CONTROLS (Play, Pause, Stop, FF, REW, Previous, Next), MUTE, INPUT, SUBTITLE, AUDIO, FAVORITES.

Special Buttons: SETUP (for programming), LEARN (for learning functions), MACRO (for programming sequences), BACKLIGHT (turns illumination on/off).

Programming the Remote

Program remote to control your devices using code search or direct code entry.

1. Turn on the device you want to control.
2. Press and hold SETUP button until LED blinks twice.
3. Press device button (TV, AUDIO, etc.) - LED stays lit.
4. Enter 3-digit code from code list (see manual appendix) or use auto-search.
5. For auto-search: Press CHANNEL UP repeatedly until device turns off.
6. Press SETUP to lock in code.
7. Test remote functions with device.

Tip: Keep device code list handy; codes for popular brands are pre-programmed.

Using Learning Functions

Teach the remote commands from your original remote control.

1. Place both remotes facing each other (3-5 cm apart).
2. Press and hold LEARN button until LED blinks.
3. On RMT-B109P, press button you want to program.
4. On original remote, press button with command to learn.
5. LED blinks rapidly during learning, then solid when complete.
6. Repeat for additional buttons (max 20 commands).
7. Press LEARN button to exit learning mode.

WARNING! Ensure good alignment during learning; avoid strong light interference.

Advanced Functions

Macro Programming: Record sequence of commands to single button.

1. Press and hold MACRO button until LED blinks.
2. Press macro button (M1, M2, or M3) to store sequence.
3. Press series of commands (with 1-second pauses between).
4. Press MACRO again to end recording.
5. Test macro by pressing assigned macro button.

Device Linking: Program remote to control multiple devices with single button.

Backlight Control: Press BACKLIGHT button to illuminate keys for 5 seconds.

Care & Maintenance

Remove batteries if not using for extended period. Clean with dry, soft cloth.

DO NOT: Use chemicals, abrasives, or immerse in water. Avoid extreme temperatures and humidity.

Regulatory Information

FCC Compliance: This device complies with Part 15 of FCC Rules. Operation subject to conditions: (1) device may not cause harmful interference, (2) device must accept any interference received. ICES-003 Compliance: Class B digital apparatus. Sony and RMT-B109P are trademarks of Sony Corporation. For support, visit www.sony.com/remote-support or contact 1-800-222-7669.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Remote not working	Dead batteries, obstruction	Replace batteries; ensure clear path to device IR sensor.
Partial functions work	Incorrect programming	Reprogram remote with correct device code.
Learning fails	Distance/alignment	Place remotes closer (3-5 cm); ensure direct alignment.
Short operating range	Weak batteries, interference	Replace batteries; remove obstacles; check for IR interference.
Backlight not working	Battery saving mode	Press BACKLIGHT button; replace batteries if dim.
Macro not executing	Timing issues	Re-record macro with longer pauses between commands.

Reset to Factory Default: Remove batteries, press POWER button for 10 seconds, reinsert batteries.

Service: 1-800-222-7669; www.sony.com/remote-support