Sony RMT-B128P Manual

The Sony RMT-B128P is a universal remote control designed for compatibility with various Sony and other brand TVs, audio/video components, and set-top boxes. It features a user-friendly layout, learning capability, macro functions, and backlit keys for low-light operation. Below are key sections for overview, setup, programming, operation, troubleshooting, and specifications.

Features at a Glance

Key components: Universal remote with learning function, backlit keys, macro capability, device selection buttons, and LCD display.

Feature	Description
Universal Compatibility	Controls up to 8 devices (TV, DVD, Blu-ray, Audio, Cable, etc.)
Learning Function	Can learn commands from original remotes
Macro Buttons	Program sequences of commands to single buttons
Backlit Keys	Illuminated buttons for use in dark environments
LCD Display	Shows device mode and status information
Ergonomic Design	Comfortable grip and intuitive button layout
Device Selection	Dedicated buttons for quick device switching
Code Search	Automatic code search for device compatibility
Direct Code Entry	Manual code entry for specific devices
Power Saving	Auto power-off to conserve battery life

Package Contents

Unpack and verify all items are present.

1. Sony RMT-B128P Universal Remote Control
2. Two AA batteries
3. User Manual (this document)
4. Quick Start Guide
5. Code list booklet for various brands

NOTE: If any item is missing or damaged, contact Sony customer support.

Initial Setup & Battery Installation

Prepare remote for first use by installing batteries.

1. Turn remote over and locate battery compartment cover.
2. Slide cover in direction of arrow to open.
3. Insert two AA batteries, observing correct polarity (+/-).
4. Replace cover securely until it clicks into place.
5. Press any button to activate remote; LCD should illuminate.

CAUTION! Use only recommended battery types. Do not mix old and new batteries.

Specifications

• Model: RMT-B128P
• Power Source: 2 x AA batteries (1.5V)
• Battery Life: Approximately 6 months with typical use
• Operating Range: Up to 8 meters (26 feet)
• Infrared Frequency: 38 kHz
• Learning Capacity: Up to 20 commands
• Macro Memory: Stores up to 5 macros
• Dimensions: 180mm x 50mm x 25mm
• Weight: 120g (including batteries)
• Operating Temperature: 0°C to 40°C (32°F to 104°F)

Controls and Layout

Front panel includes: Power button, Device selection buttons (TV, DVD, AUDIO, CABLE, etc.), Navigation pad, Volume/Channel controls, Number pad, Playback controls, Menu/Guide buttons, Macro buttons (M1-M3), Learning sensor, Backlight button.

LCD Display: Shows current device mode, battery status, and programming indicators.

Back Operation: Battery compartment, Reset button (small pinhole).

Programming the Remote

Three methods to program: Auto Code Search, Direct Code Entry, Learning Function.

1. Auto Code Search: Press and hold device button until LED blinks twice, then press POWER repeatedly until device turns off, press ENTER to save.
2. Direct Code Entry: Find code in code list, press and hold device button, enter 4-digit code, release button.
3. Learning Function: Place original remote head-to-head with RMT-B128P, press LEARN button, then press button to learn, aim original remote and press desired button, confirm learning with test.

Tip: Keep original remote for learning function and troubleshooting.

Advanced Functions

Backlight: Press LIGHT button to illuminate keys for 5 seconds.

Device Lock: Press and hold device button for 3 seconds to lock/unlock that device mode.

Factory Reset: Press reset button with paperclip for 5 seconds to restore default settings.

Power Control: Configure power on/off behavior for each device in setup menu.

Macro Programming

Create sequences of commands for one-touch operation.

1. Press and hold MACRO button until LED flashes.
2. Press macro button (M1, M2, or M3) to assign.
3. Press device buttons in desired sequence (e.g., TV POWER, CABLE POWER, DVD POWER).
4. Press MACRO again to save sequence.
5. Test by pressing assigned macro button.

NOTE: Maximum 10 commands per macro. Delay between commands can be adjusted.

Care & Maintenance

Clean with dry, soft cloth. Avoid liquids and abrasive cleaners.

Store in cool, dry place away from direct sunlight and heat sources.

Replace batteries when performance decreases or LCD dims.

WARNING! Do not disassemble remote. No user-serviceable parts inside.

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.

IC Compliance: Complies with Industry Canada license-exempt RSS standard(s).

Disposal: Dispose of batteries properly according to local regulations.

Copyright © Sony Corporation. Sony and the Sony logo are trademarks of Sony Corporation.

For support: www.sony.com/remotesupport or 1-800-222-7669

Troubleshooting

Symptom	Possible Cause	Corrective Action
Remote not working	Dead batteries, obstruction	Replace batteries; ensure clear path to device; check distance.
Cannot program device	Wrong code, device not compatible	Try auto search; verify device is on code list; use learning function.
Learning function fails	Weak signal, distance too great	Place remotes 2-5 cm apart; ensure original remote works; try different button.
Macro doesn't work	Sequence too long, delay issue	Reduce commands in macro; increase delay between commands; reprogram.
Backlight not working	Battery low, function disabled	Replace batteries; check settings menu for backlight duration.
Buttons unresponsive	Remote locked, need reset	Check if device lock is on; perform factory reset.

Reset Procedure: Use paperclip to press reset button for 5 seconds.

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