1. Sarrera eta Overview
This manual provides essential information for the use and maintenance of your new replacement remote control. Designed as an aftermarket alternative, this remote offers convenient control for various Sony AV Receiver models, including RM-U301, RM-U302, and RM-U303. It operates via Infrared (IR) communication and requires no complex programming or setup, functioning immediately upon battery installation.
Please note that as a replacement unit, some advanced or specific functions of your original remote may not be fully supported. This is a characteristic of replacement remotes and not an indication of a defect.
2. Produktuaren ezaugarriak
- Ordezkapen zuzena: Functions as an immediate replacement for specified Sony AV Receiver remotes.
- Ez da programaziorik behar: Ready to use out of the box after battery insertion.
- Eraikuntza iraunkorra: Made from ABS material for comfortable handling and long-lasting use.
- Errendimendu egonkorra: Offers reliable signal transmission over a good distance.
- Diseinu trinkoa: Small and easy to operate.
- Infrared (IR) Communication: Standard wireless communication for remote controls.
3. Konfigurazioa: Bateriaren instalazioa
To begin using your remote control, you must first install the batteries. This remote requires two (2) AAA batteries (not included).
- Kokatu bateriaren konpartimendua urrutiko agintearen atzealdean.
- Gently slide the battery compartment cover downwards or outwards to open it.
- Sartu bi AAA pila, ziurtatu terminal positiboak (+) eta negatiboak (-) konpartimentuaren barruko markekin behar bezala lerrokatuta daudela. Gaizki sartzeak urrutiko agintea ez funtziona dezake.
- Irristatu bateriaren konpartimentuaren estalkia berriro bere lekuan klik egin arte.

3.1. Irudia: Atzealdea view urrutiko agintea bateriaren konpartimentuarekin.
This image displays the back of the remote control, highlighting the area where the battery cover is located. The cover is designed to slide open for easy access to the battery slots.
4. Funtzionamendu-argibideak
Once batteries are installed, the remote control is ready for immediate use with compatible Sony AV Receivers (RM-U301, RM-U302, RM-U303). Point the remote directly at the infrared sensor on your AV receiver.

4.1. irudia: Aurrealdea view urrutiko agintearen botoien diseinuarekin.
This image shows the front of the remote control, displaying all the buttons for various functions such as power, volume, channel selection, input switching, and navigation. The buttons are clearly labeled for ease of use.
Oinarrizko funtzioak:
- Piztu/Itzali: Use the dedicated power button (often labeled with a circle and line symbol) to turn your device on or off.
- Bolumen kontrola: Adjust the audio level using the Volume Up (+) and Volume Down (-) buttons.
- Sarrera hautatzea: Cycle through different audio/video inputs (e.g., TV, DVD, CD, Video) using the Input or Source buttons.
- Nabigazioa: Use the directional arrow buttons (Up, Down, Left, Right) and the central OK/Enter button to navigate menus.
Bateragarritasunari buruzko ohar garrantzitsua:
As this is an aftermarket replacement remote, some specific or advanced functions present on your original Sony remote may not be replicated or may behave differently. This is not a defect. For optimal compatibility, it is recommended to verify the remote's functionality with your specific unit model or original remote part number.
5. Mantentzea
- Bateria zaintzea: Always remove batteries from the remote control if it will not be used for an extended period (e.g., several weeks or months) to prevent battery leakage and potential damage to the remote.
- Bateria ordezkatzea: When replacing batteries, always use new batteries of the same type (AAA). Do not mix old and new batteries, or different types of batteries, as this can impair performance or cause leakage.
- Garbiketa: To clean the remote, gently wipe its surface with a soft, dry cloth. For stubborn dirt, a slightly damp cloth can be used, but ensure no moisture enters the remote. Do not use harsh chemicals or abrasive cleaners.
- Biltegiratzea: Gorde urrutiko agintea leku fresko eta lehor batean, eguzki-argitik eta muturreko tenperaturetatik babestuta.
6. Arazoak
Urrunekoek ez dute erantzuten:
- Egiaztatu bateriak: Ziurtatu bateriak polaritate zuzenarekin (+/-) behar bezala sartuta daudela. Ordeztu bateria zaharrak edo agortuak AAA bateria berriekin.
- Ikusmen lerroa: Make sure there are no obstructions between the remote control and the infrared sensor on your AV receiver.
- Distantzia: Ziurtatu urrutiko agintearen funtzionamendu-eremu eraginkorrean zaudela.
Funtzio batzuk ez dute funtzionatzen:
- This is a common characteristic of aftermarket replacement remotes. Not all functions of the original remote may be supported. This is not a product defect.
- Verify if the specific function is critical for your usage. If so, you may need to use the original remote or consider a universal remote with learning capabilities.
Etengabeko funtzionamendua:
- Baliteke bateria gutxi egotea. Ordeztu itzazu berriekin.
- Ziurtatu urrutiko agintearen infragorri igorlea garbi eta oztoporik gabe dagoela.
7. Zehaztapenak
| Atributua | Xehetasuna |
|---|---|
| Produktu Mota | Ordezko Urruneko Kontrola |
| Marka | Generikoa |
| Gailu bateragarriak | Sony RM-U301, RM-U302, RM-U303 AV Receivers, Television, Stereo System, Set Top Box, DVD/Blu-ray Player, Home Theater |
| Konektibitate Teknologia | Infragorriak (IR) |
| Energia iturria | 2 x AAA bateria (ez daude barne) |
| Materiala | ABS/Plastikoa |
| Kolorea | Black or White (color may vary) |
| Fabrikatzailea | urrutiko aginte elektronikoa |
8. Bermea eta Laguntza
This product is an aftermarket replacement. For any specific issues or concerns regarding the remote control's functionality or compatibility, please contact the seller or manufacturer directly through your purchase platform. They can provide assistance and guidance for troubleshooting or potential replacements if necessary.
Please refer to your purchase documentation for details on return policies or any implied warranties provided by the seller.





