1. Киришүү
This document provides comprehensive instructions for the RETROSUN replacement remote control. This remote is designed to function as a direct replacement for the original Yamaha RAV491 remote control and is compatible with various Yamaha audio receiver models, including RAV491, RAV494, HTR-4066, and RX-V475. No programming is required for its use.
2. Продукт бүтүп калдыview
The RETROSUN replacement remote control is designed for ease of use and direct compatibility. It features a layout similar to the original Yamaha RAV491 remote, ensuring a familiar user experience. The buttons are constructed from soft silicone for tactile feedback.

Сүрөт: алдыңкы жана арткы view of the RETROSUN replacement remote control. The front displays various function buttons for audio and video control, while the back shows the battery compartment.

Image: A close-up of the remote control's navigation and volume buttons, emphasizing the ABS environmental protection material and soft silicone button construction.
3. Орнотуу
3.1 Батареяны орнотуу
- Пульттун артындагы батарея отсегин табыңыз.
- Батарея бөлүмүнүн капкагын ачуу үчүн ылдый же сыртка жылдырыңыз.
- Бөлүмдүн ичинде көрсөтүлгөндөй, туура полярдуулукту (+ жана -) текшерип, эки (2) AAA батарейкасын салыңыз.
- Батарея бөлүмүнүн капкагын бекем чыкылдаган үн чыкканга чейин кайра ордуна жылдырып, кайра ордуна коюңуз.
The remote control is now ready for use. No additional programming or pairing is required.
4. Иштөө нускамалары
This remote control operates using infrared (IR) technology. Ensure a clear line of sight between the remote control and your Yamaha audio receiver for optimal performance. The operational distance is approximately 8 meters (26 feet).

Image: The remote control positioned in front of a television, indicating an operational distance of 8 meters and highlighting that no setup is required for direct use.
4.1 Негизги функциялар
- Power (SOURCE/RECEIVER): Use the 'SOURCE' button to power on/off connected devices and 'RECEIVER' to power on/off the audio receiver.
- Input Selection (HDMI, AV, AUDIO, USB): Press the corresponding buttons to select the desired input source.
- Үндү башкаруу (+/-): Аудио чыгаруу деңгээлин тууралаңыз.
- Үнсүз: Temporarily silence the audio output.
- Navigation (Arrow buttons, ENTER): Use these buttons to navigate menus and confirm selections on your receiver's display.
- Tuner (FM, AM, PRESET, TUNING): Control radio functions.
- Scene Buttons (BD/DVD, TV, CD, RADIO): Quickly switch to pre-configured scene settings on your receiver.

Image: A hand holding the remote control, illustrating how it is typically gripped and used to operate an audio system in a living room setting.
5. Техникалык тейлөө
- Тазалоо: Пультту жумшак, кургак чүпүрөк менен сүртүңүз. Суюк тазалагычтарды же абразивдүү материалдарды колдонбоңуз.
- Батареяны алмаштыруу: Replace batteries when the remote's response becomes sluggish or stops functioning. Always replace both batteries simultaneously with new ones of the same type.
- Сактагыч: Пультту күн нурунан жана өтө температурадан алыс салкын, кургак жерде сактаңыз.
- Тамчылардан качуу: Protect the remote from physical impact to prevent damage.
6. Кыйынчылыктарды
6.1 Алыстан башкаруу жооп бербейт
- Батареяларды текшерүү: Ensure batteries are inserted correctly with the correct polarity. Replace old batteries with new AAA batteries.
- Көрүү сызыгы: Verify there are no obstructions between the remote control and the infrared sensor on your audio receiver.
- Аралык: Ensure you are within the operational range of approximately 8 meters (26 feet).
- Алуучу күчү: Confirm that your Yamaha audio receiver is powered on.
6.2 Specific Functions Not Working
- Баскычтын бузулушу: If only certain buttons are unresponsive, gently press them multiple times. If the issue persists, the remote may require replacement.
- Алуучунун жөндөөлөрү: Ensure the audio receiver's settings are configured correctly for the desired function (e.g., correct input selected).
7. Техникалык шарттар
| Өзгөчөлүк | Деталь |
|---|---|
| Модель номери | RAV491 (Replacement) |
| Шайкештик | Yamaha RAV491, RAV494, HTR-4066, RX-V475 Audio Receivers |
| Power Source | 2 x AAA Батареялар (киргизилген эмес) |
| Байланыш технологиясы | Инфракызыл (IR) |
| Операциялык аралык | 8 метрге чейин (26 фут) |
| Өлчөмдөрү (L x W x Y) | 8.82 x 2.4 x 0.94 дюйм (болжол менен 22.4 x 6.1 x 2.4 см) |
| Элемент Салмагы | 3.1 унция (болжол менен 88 грамм) |
| Материал | ABS with soft silicone buttons |

Image: A diagram illustrating the approximate dimensions of the remote control: 21cm in length, 2cm in thickness, and 5cm in width.
8. Кепилдик жана колдоо
For any questions or assistance regarding your RETROSUN replacement remote control, please contact the seller or manufacturer directly. Refer to your purchase documentation for specific warranty details and contact information. Support is typically available to address product inquiries and resolve issues.