Sony RMT-D113A Manual

The Sony RMT-D113A is a universal infrared remote control designed for compatibility with various Sony audio/video equipment. It features a comprehensive button layout for basic TV functions, device control, and system integration. Below are key sections covering features, setup, operation, compatibility, and troubleshooting.

Features at a Glance

Key components: Infrared transmitter, code learning capability, device selection buttons, direct input access, and system power control.

Feature	Description
Infrared Operation	Wireless control via IR signals up to approx. 7 meters
Multi-Device Control	Pre-programmed codes for TV, DVD, VCR, Audio System, Cable/Satellite
Code Learning	Can learn commands from original remotes
Direct Input Select	Quick access to TV/Video, Component, HDMI inputs
System Control	Single button power on/off for multiple linked devices
Numeric Keypad	0-9 digits for channel selection and menu navigation
Volume Control	Dedicated volume up/down and mute buttons
Navigation Pad	Directional arrows and Enter/OK button
Menu Access	Quick access to device settings and options
Battery Indicator	Low battery warning via dimming LED

Package Contents

Unpack and verify all components are present.

1. Sony RMT-D113A Remote Control (1 unit)
2. AAA batteries (2 pieces)
3. Quick Start Guide
4. Compatibility Code List
5. Warranty Information Card

WARNING! Keep plastic packaging away from children to prevent suffocation hazard.

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 in direction of arrow to open.
3. Insert two AAA batteries, observing correct polarity (+/-).
4. Replace cover until it clicks into place.
5. Test remote by pointing at device and pressing any button.

CAUTION! Use only AAA batteries. Do not mix old and new batteries or different types.

Specifications

• Model: RMT-D113A
• Power Source: 2 x AAA batteries (DC 3V)
• Operating Range: Approx. 7 meters (23 feet)
• Transmission System: Infrared pulse modulation
• Supported Devices: TV, DVD/Blu-ray, Audio System, VCR, Cable/Satellite Box
• Learning Function: Yes (for non-Sony devices)
• Dimensions: Approx. 55mm x 200mm x 25mm (W x H x D)
• Weight: Approx. 100g (including batteries)
• Operating Temperature: 0°C to 40°C (32°F to 104°F)

Button Layout & Functions

Top section: POWER (system on/off), DEVICE SELECTORS (TV, DVD, AUDIO, CABLE).

Middle section: Numeric keypad (0-9), VOLUME (+/-), MUTE, CHANNEL (+/-), INPUT SELECT, MENU, GUIDE, EXIT.

Navigation: Arrow buttons (Up/Down/Left/Right), ENTER/OK, RETURN/BACK. Bottom section: PLAY, PAUSE, STOP, PREV/NEXT, RECORD (for compatible devices). Special functions: LEARN button (for programming), CODE SET (for device setup), SYSTEM POWER.

Programming the Remote

Two methods: Auto code search and direct code entry.

1. Turn on device to be controlled (TV, DVD player, etc.).
2. Press and hold corresponding DEVICE button (TV, DVD, etc.) for 3 seconds until LED blinks twice.
3. Enter 3-digit code from compatibility list (e.g., 001 for Sony TV).
4. LED blinks twice if code accepted. Test remote functions.
5. If not working, repeat with next code from list.

Tip: Keep original remote handy during programming for testing.

Controlling Multiple Devices

Remote can control up to 5 different devices.

1. Program each device type using its respective button (TV, DVD, AUDIO, etc.).
2. Select device by pressing its button before sending commands.
3. LED indicator flashes to confirm device selection.
4. Use SYSTEM POWER to turn on/off all programmed devices simultaneously.
5. For input switching, use INPUT button while in TV mode.

WARNING! Ensure devices are within line of sight and not blocked by obstacles.

Advanced Functions

Code Learning: Program custom commands from other remotes. Press LEARN, point original remote at RMT-D113A, press button to learn, then press corresponding button on Sony remote. Repeat for each function.

Macro Programming: Record sequence of commands for one-touch operation. Press and hold MACRO button, press sequence of buttons, press MACRO again to save. Assign to any button for quick access.

Care & Maintenance

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

CAUTION! Do not expose to direct sunlight, heat sources, or moisture. Avoid dropping or applying excessive pressure to buttons.

Regulatory Information

FCC Part 15: This device complies with Part 15 of FCC Rules. Operation subject to conditions: (1) device must not cause harmful interference, (2) device must accept any interference received. Contains transmitter module FCC ID: AK8RMTSD113A. Sony Corporation. For support, visit www.sony.com/remote or contact Sony Customer Service at 1-800-222-7669.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Remote not working	Dead batteries, obstruction	Replace batteries; ensure clear line of sight to device IR sensor.
Partial functions work	Incorrect code	Reprogram with correct device code from compatibility list.
Short operating range	Weak batteries, obstacles	Replace batteries; remove obstacles between remote and device.
LED not blinking	Battery installed incorrectly	Check battery polarity and contacts; reinstall properly.
Cannot learn codes	Original remote incompatible	Ensure original remote is IR (not RF); move closer (3-5 cm) during learning.
Buttons unresponsive	Battery leakage, damage	Remove batteries immediately if leakage; clean contacts with alcohol if safe.

Reset: Remove batteries, press all buttons for 10 seconds, reinstall batteries to reset to factory defaults.

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