Sony RDR-GX257 Manual

The Sony RDR-GX257 is a DVD recorder with integrated TV tuner, featuring DVD+R/RW and DVD-R/RW recording capabilities, progressive scan output, digital noise reduction, built-in Freeview digital TV tuner (where applicable), HDMI output, SCART connections, component video output, optical digital audio output, and a range of recording and playback functions. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: Front panel with disc tray, display, control buttons; Remote Control; Rear panel with antenna, HDMI, SCART, component, and audio outputs.

Feature	Description
Disc Compatibility	DVD±R/RW, CD-R/RW, Video CD, MP3 CD
Recording Formats	DVD-Video, VR mode, +VR mode
Tuner	Built-in analogue and digital (Freeview) TV tuner
Video Output	HDMI, Component, SCART, Composite
Audio Output	Optical digital, Stereo analogue
Recording Quality	XP, SP, LP, EP modes
Progressive Scan	For improved picture quality on compatible TVs
Front Panel USB	For viewing JPEG photos or playing MP3 files
One Touch Recording	Instant record button on remote
Chapter Creation	Auto and manual chapter marking

Installation

Unpack and inspect contents. Place on stable, well-ventilated surface.

1. Connect antenna: Attach TV aerial cable to ANTENNA IN connector.
2. Connect to TV: Use HDMI cable for best quality, or SCART/Component cables.
3. Connect audio: Use optical cable to home theatre system or stereo cables to TV.
4. Plug into AC power.

WARNING! Ensure unit has adequate ventilation. Do not block vents.

First-Time Setup

Power on unit; follow on-screen setup wizard.

1. Set language: Select menu language (ENGLISH default).
2. Tuner setup: Auto-tune to store available TV channels.
3. Clock setting: Set current date and time for timer recordings.
4. TV connection type: Select HDMI, SCART RGB, or Component.
5. Progressive scan: Enable if connected to compatible TV via Component/HDMI.

CAUTION! Use correct cables for connections to avoid picture/sound issues.

Specifications

• Disc Types: DVD±R (single and dual layer), DVD±RW, CD-R/RW.
• Video Recording System: MPEG-2.
• Tuner System: PAL B/G, DVB-T (digital).
• Output Resolution: 576i/p, 720p, 1080i (via HDMI upscaling).
• Audio: Dolby Digital, MPEG audio, PCM.
• Connections: HDMI out, Component out (Y Pb Pr), SCART x2, Optical audio out, Composite AV out, Antenna in/out, USB.
• Power Requirements: 220-240V AC, 50Hz.
• Operating Temperature: 5°C to 35°C.

Controls and Settings

Access menus via HOME button on remote. Front Panel: POWER, OPEN/CLOSE, PLAY, STOP, REC.

Remote: POWER, Numeric buttons, OPEN/CLOSE, INPUT, VOLUME, MUTE, HOME, OPTIONS, GUIDE, REC.

Recording Settings: Quality (XP/SP/LP/EP), Recording mode (Video, VR, +VR). Playback: Slow motion, frame advance, zoom, subtitle/angle selection. System: Language, clock/timer, parental lock (default 0000), initial setup. Disc Management: Format, finalize, title list, playlists.

Connecting Devices

TV: HDMI or SCART. Home Theatre: Optical audio. External sources: SCART input for recording from VCR, camcorder, etc.

1. Turn off all devices before connecting.
2. Use high-quality cables (e.g., HDMI for best results).
3. Select input source via INPUT button (TV, EXT1, EXT2).

Tip: For recording from external devices, connect to LINE IN (SCART) and select correct input.

Recording and Playback

Supports recording to DVD±R/RW, playback of DVDs, CDs, and Video CDs.

1. Insert recordable disc: Press OPEN/CLOSE, load disc.
2. Record: Press REC for instant recording; use GUIDE for digital TV recording.
3. Pause live TV: Timeshift function allows pausing and rewinding live broadcast.
4. Playback: Navigate titles/chapters with arrow buttons; use SKIP for chapter jump.
5. Edit recordings: Delete scenes, divide titles, create playlists in title list.
6. Finalize disc: Required to play recorded DVDs on other players.

WARNING! Do not move unit during recording or playback. Use recommended disc types.

Timer Recording

Schedule recordings using the Guide or manual timer.

1. Access Timer Programming from HOME menu.
2. Select channel, date, start/end time, and recording quality.
3. Set repeat options for daily/weekly recordings.
4. Ensure unit is in standby; red light will indicate timer is active.

Note: Timer requires accurate clock setting and a recordable disc inserted.

Care & Cleaning

Unplug before cleaning. Clean casing with dry, soft cloth. Clean disc lens only with approved cleaning disc if necessary.

CAUTION! Do not use solvents or abrasive cleaners. Keep discs clean and free of scratches.

Regulatory Information

CE compliant. This product satisfies the requirements of European Directives. Manufactured under license from Dolby Laboratories. "DVD Logo" is a trademark of DVD Format/Logo Licensing Corporation. For support, visit www.sony-europe.com or contact your local Sony service centre.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Cannot record	Disc type/full disc	Use compatible recordable disc; check disc space; finalize previous recording.
No picture via HDMI	HDMI handshake	Power cycle TV and recorder; check HDMI cable; select correct TV input.
Remote not working	Batteries/obstruction	Replace batteries; ensure clear path to sensor; check remote mode.
Digital channels missing	Signal/tuning	Re-run auto-tune; check aerial connection and signal strength.
Disc cannot be read	Dirty/damaged disc	Clean disc; check for scratches; try another disc.
Timer recording failed	Clock/power/disc	Check clock setting; ensure unit plugged in; disc inserted and recordable.

Reset: Unplug unit for 2 minutes, then restart.

Service: Contact authorized Sony service centre. Do not open casing.