# Remote control Sony RMF-TX310E for TV — infrared RF replacement for Sony televisions

**URL:** https://aio.lv/en/product--sony-149345522--3545795
**Data updated:** 2026-02-12 09:54 (EET)
**Category:** Remote Controls
**Manufacturer:** Sony
**Manufacturer code:** 149345522
**EAN:** 5704174009313
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 76.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 63.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sony-149345522--3545795

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Sony RMF-TX310E is a replacement remote control designed for use with Sony TVs. It provides basic TV functions via infrared and RF signalling where supported, enabling channel and volume control, menu navigation and input selection. Compact and straightforward, it suits home TV use and replacement scenarios when the original remote is lost or damaged.

## Long description

Sony RMF-TX310E is a replacement remote control compatible with many Sony television models. It supports infrared transmission and RF operation where the TV and accessory setup allow, offering standard control over power, channel selection, volume, input switching and on-screen menu navigation. The compact form factor and familiar button layout make it a direct substitute for an original Sony remote in everyday home use or as a spare when the original is lost or damaged.
Advantages
The remote provides reliable basic control using infrared and RF where supported, ensuring consistent response for common TV functions. Its compact size and straightforward button layout reduce user learning time and suit general household use. The construction is designed for regular daily handling and the remote is compatible with widely used Sony TV command sets, allowing immediate replacement without complex setup in most cases.
Suitable for
 Replacing a lost or damaged Sony TV original remote
 Basic TV operation in living rooms, bedrooms or secondary viewing areas
 Users who need straightforward channel, volume and input control
 Homes where infrared control is standard or RF pairing is supported by the TV
Key specifications
 Control methods: infrared transmission; RF signalling where supported by TV
 Functions: power on/off, channel up/down, volume up/down, numeric keys, input/source selection, menu navigation
 Form factor: compact handheld design with tactile button layout
 Power: battery-powered (standard replaceable batteries)
 Compatibility: designed for use with a range of Sony television models that accept the corresponding remote commands
How to use
Insert the required batteries into the remote, ensuring correct polarity. Point the remote at the TV and press the power button to switch the set on or off. Use the numeric and channel buttons to select channels, the volume buttons to adjust sound level and the input/source button to switch between HDMI, AV or other connected inputs. If the TV supports RF pairing, follow the TV manufacturer's pairing instructions to enable RF control; otherwise the remote operates via infrared line-of-sight commands. Consult the TV menu for any required input or remote setup options.
Usage recommendations
Store the remote on a flat surface or in a dedicated holder to avoid drops; replace batteries when response becomes slow, and keep the infrared emitter clean and unobstructed for reliable operation. If RF control is required, ensure the TV and any adapter are compatible and follow the TV’s pairing procedure.

## FAQ

### How much does the Sony RMF-TX310E TV remote control cost, and is it available for purchase?

The price is 76.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 322 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Sony products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Sony service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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