Sony RMT-D146P Manual

The Sony RMT-D146P is a universal remote control designed for compatibility with various Sony audio/video components such as TVs, DVD players, Blu-ray players, and home theater systems. It features a user-friendly layout, learning capabilities for non-Sony devices, macro functions for multi-device control, and backlit buttons for low-light operation. Below are key sections covering features, setup, programming, operation, and troubleshooting.

Features at a Glance

Key components: Ergonomic design, LCD display (on select models), backlit buttons, device selection keys, numeric keypad, navigation pad, and special function buttons.

Feature	Description
Device Selection Keys	TV, DVD, BD, AUDIO, CABLE/SAT, GAME
Backlit Buttons	Illuminates keypad in low-light conditions
Macro Function	Program sequence of commands for one-touch operation
Learning Function	Learn commands from other remotes for non-Sony devices
Numeric Keypad	For direct channel/input selection
Navigation Pad	Directional arrows and OK/Enter button
Volume/Channel Controls	Dedicated buttons for quick adjustment
Menu/Guide Buttons	Access device menus and electronic program guides
Power Button	Turns selected device on/off
Input Select	Cycles through input sources on compatible devices

Package Contents

Unpack and verify all items are present.

1. Sony RMT-D146P Remote Control (1 unit)
2. User Manual (this document)
3. Two AAA batteries (pre-installed or included separately)
4. Warranty information card

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 on back.
2. Slide cover open in direction of arrow.
3. Insert two AAA batteries, observing correct polarity (+/-).
4. Close battery compartment cover securely.
5. Point remote at device and test basic functions (Power, Volume).

CAUTION! Use only AAA batteries. Do not mix old and new batteries or different types. Remove batteries if remote will not be used for extended periods.

Specifications

• Model: RMT-D146P
• Power Source: Two AAA batteries (DC 3V)
• Battery Life: Approximately 6 months with typical use (backlight off)
• Operating Range: Up to 7 meters (23 feet) depending on conditions
• Angle of Operation: ±30 degrees
• Supported Devices: Sony TVs, DVD/Blu-ray players, audio systems, cable/satellite boxes, game consoles (via learning function)
• Special Functions: Macro, Learning, Backlight
• Weight: Approx. 100g (including batteries)
• Operating Temperature: 0°C to 40°C (32°F to 104°F)

Controls and Layout

Familiarize yourself with remote control buttons and their functions.

Top Section: POWER, DEVICE SELECTION (TV, DVD, BD, AUDIO, CABLE/SAT, GAME).

Center Section: Navigation Pad (Up/Down/Left/Right, OK/Enter), MENU, GUIDE, RETURN/BACK, OPTIONS.

Lower Section: Numeric Keypad (0-9), CH+/-, VOL+/-, MUTE, INPUT, SUBTITLE, AUDIO, RECORD/PLAYBACK controls.

Special Buttons: MACRO (holds sequence), LEARN (for programming), LIGHT (toggles backlight).

Programming the Remote

Program remote to control your Sony or compatible devices.

1. Turn on the device you want to control (e.g., TV).
2. Press and hold the corresponding DEVICE button (e.g., TV) for 3 seconds until indicator light blinks twice.
3. Enter the 3-digit code for your device model (see code list in appendix or online).
4. If code is accepted, indicator light blinks twice. Test functions (Power, Volume).
5. If not working, repeat steps with next possible code.

Tip: For auto-search method, press and hold DEVICE button, then press POWER repeatedly until device turns off, then press OK to save.

Using Macro Functions

Program a sequence of commands to execute with one button press.

1. Press and hold MACRO button for 3 seconds until indicator lights.
2. Press the DEVICE button you want to program the macro to (e.g., TV).
3. Press the sequence of buttons you want to record (e.g., POWER, INPUT, 1, OK).
4. Press MACRO again to end recording. Indicator turns off.
5. To execute, press the programmed DEVICE button, then MACRO.

Example Macro: "Watch DVD" = Turn on TV, switch to HDMI 1, turn on DVD player, press PLAY.

WARNING! Macro sequences are limited to 20 commands. Ensure devices are within range during programming.

Learning Function for Non-Sony Devices

Teach remote commands from another remote control.

1. Place both remotes facing each other, 2-5 cm apart.
2. Press and hold LEARN button on Sony remote for 3 seconds until indicator lights.
3. Press the button on Sony remote you want to program (e.g., AUDIO button under DVD mode).
4. Press and hold the corresponding button on the original remote until Sony remote's indicator blinks rapidly.
5. Repeat for additional buttons. Press LEARN to exit.

NOTE: Not all buttons are learnable. IR commands only; not for RF or Bluetooth.

Care & Maintenance

Remove batteries before cleaning. Wipe with soft, dry cloth. Do not use solvents or abrasive cleaners.

CAUTION! Avoid extreme temperatures, humidity, and direct sunlight. Do not drop or disassemble.

Regulatory Information

FCC Compliance: This device complies with Part 15 of FCC Rules. Operation is subject to condition that device does not cause harmful interference. ICES-003 Compliance: Class B digital apparatus. Sony and RMT-D146P are trademarks of Sony Corporation. For support, visit www.sony.com/remotesupport or contact Sony Customer Service at 1-800-222-7669.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Remote not working	Dead batteries, obstruction, wrong device selected	Replace batteries; ensure line of sight; press correct DEVICE button.
Cannot program device	Incorrect code, device not supported	Try other codes; use learning function for non-Sony devices.
Macro not executing	Sequence too long, devices out of range	Shorten macro to ≤20 commands; ensure all devices are within range.
Learning function fails	Distance too great, button not learnable	Keep remotes 2-5 cm apart; try different button.
Backlight not working	Battery low, feature disabled	Replace batteries; press LIGHT button to toggle.

Reset: Remove batteries, press all buttons for 10 seconds, reinsert batteries to reset remote to factory settings.

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