1. บทนำ
The JINBEI TR-RVII is a 2.4GHz wireless flash receiver designed to trigger compatible flashes equipped with a 3.5mm trigger jack. This device enables remote control of your flash units, offering enhanced flexibility and convenience in various photographic setups. It features a built-in lithium battery and supports USB-C charging.
2. สินค้าหมดview
Familiarize yourself with the components and features of your TR-RVII receiver.
รูปที่ 2.1 : ด้านหน้า view of the JINBEI TR-RVII Flash Receiver, showing the channel switches and power button.
Figure 2.2: Labeled components of the TR-RVII receiver, indicating the Status Indicator, Channel Adjustment Switch, and Power button.
ส่วนประกอบหลัก:
- ตัวบ่งชี้สถานะ: Displays the operational status of the receiver.
- Channel Adjustment Switch: A set of four DIP switches used to set the communication channel.
- ปุ่มเปิด/ปิด: Used to turn the receiver on or off.
- 3.5mm Sync Plug: Connects to the flash unit's trigger jack.
- พอร์ตชาร์จ USB-C: สำหรับชาร์จแบตเตอรี่ภายใน
3. การตั้งค่า
3.1 การตั้งค่าช่อง
The TR-RVII receiver uses a 4-position DIP switch for channel selection. To ensure proper communication, the channel setting on the receiver must match the channel setting on your JINBEI flash inducer or transmitter.
Figure 3.1: Illustration of the channel switch and its settings. 'ON' indicates '0', and 'OFF' (not ON) indicates '1'.
Refer to the table below for channel configuration:
| ช่อง | สวิตซ์ 1 | สวิตซ์ 2 | สวิตซ์ 3 | สวิตซ์ 4 |
|---|---|---|---|---|
| 1 | เปิด (0) | เปิด (0) | เปิด (0) | เปิด (0) |
| 2 | ปิด (1) | เปิด (0) | เปิด (0) | เปิด (0) |
| - | - | - | - | - |
| 16 | ปิด (1) | ปิด (1) | ปิด (1) | ปิด (1) |
บันทึก: Ensure the channel settings on both the receiver and the transmitter are identical for successful communication.
3.2 Connecting to a Flash Unit
The TR-RVII receiver connects to your flash unit via its 3.5mm sync plug.
- Locate the 3.5mm trigger jack on your flash unit.
- Insert the 3.5mm sync plug of the TR-RVII receiver firmly into the flash unit's trigger jack.
Figure 3.2: The TR-RVII receiver connected to a flash unit via its 3.5mm sync plug.
4. คู่มือการใช้งาน
4.1 การเปิด/ปิดเครื่อง
- การเปิดเครื่อง: Press and hold the Power button until the Status Indicator illuminates.
- วิธีปิดเครื่อง: Press and hold the Power button until the Status Indicator turns off.
4.2 Pairing and Triggering
Once the receiver is connected to your flash and both the receiver and your JINBEI transmitter (e.g., TR-RV) are set to the same channel, they will automatically pair. The receiver is now ready to trigger the flash remotely.
Figure 4.1: The TR-RVII receiver being used in conjunction with a wireless transmitter for remote flash triggering.
Figure 4.2: The TR-RVII offers a remote control distance of up to 100 meters (39 inches), providing ample range for various shooting scenarios.
5. การชาร์จไฟ
The TR-RVII receiver is equipped with a built-in 400mAh lithium battery, allowing for extended use. It supports USB-C charging.
- Connect a USB-C cable to the charging port on the receiver.
- Connect the other end of the USB-C cable to a compatible USB power source (e.g., power bank, wall adapter).
- The Status Indicator will show the charging status.
- The receiver can be used while charging.
Figure 5.1: The USB-C charging port on the TR-RVII receiver, supporting fast charging.
6. ความเข้ากันได้
The JINBEI TR-RVII receiver is compatible with most hot shoe flashes and all ISO hot shoe flashes that feature a 3.5mm trigger jack. This includes specific JINBEI models such as the JINBEI Hi-5 and can be adapted to various JINBEI induced flashes like the TR-V6II.
7. ข้อมูลจำเพาะ
Technical specifications for the JINBEI TR-RVII Flash Receiver:
| คุณสมบัติ | รายละเอียด |
|---|---|
| หมายเลขรุ่น | TR-RVII |
| ความถี่ไร้สาย | 2.4กิกะเฮิรตซ์ |
| ความเร็วซิงค์สูงสุด | 1/250วินาที |
| พิสัย | Up to 100m (39 inches) |
| แบตเตอรี่ | Built-in 3.7V 400mAh 1.48Wh Li-ion |
| อินพุตการชาร์จ | DC 5V / 1A Max (USB-C) |
| น้ำหนักสินค้า | 3.52 ออนซ์ |
| ขนาดแพ็คเกจ | 4.53 x 3.35 x 2.17 นิ้ว |
8. อะไรอยู่ในกล่อง
Upon opening your JINBEI TR-RVII package, you should find the following items:
- TR-RVII Trigger *1
9 การแก้ไขปัญหา
If you encounter issues with your TR-RVII receiver, consider the following common solutions:
- เครื่องรับสัญญาณไม่เปิดใช้งาน: Ensure the battery is charged. Connect the receiver to a USB-C power source.
- แฟลชไม่ทำงาน:
- Verify that the receiver is powered on.
- Check that the 3.5mm sync plug is securely connected to the flash unit.
- Confirm that the channel settings on both the TR-RVII receiver and your JINBEI transmitter are identical.
- Ensure the flash unit itself is powered on and functioning correctly.
- ขอบเขตจำกัด: Ensure there are no significant obstructions between the transmitter and receiver. Avoid operating in environments with strong 2.4GHz interference.
10. การบำรุงรักษา
To ensure the longevity and optimal performance of your JINBEI TR-RVII receiver, follow these maintenance guidelines:
- การทำความสะอาด: Use a soft, dry cloth to clean the exterior of the receiver. Avoid using harsh chemicals or abrasive materials.
- พื้นที่จัดเก็บ: เก็บเครื่องรับสัญญาณไว้ในที่แห้งและเย็น หลีกเลี่ยงแสงแดดโดยตรงและอุณหภูมิที่สูงหรือต่ำเกินไป
- การดูแลแบตเตอรี่ If storing for an extended period, ensure the battery is partially charged (around 50%) to prolong its lifespan. Avoid fully discharging the battery for long periods.
- การป้องกัน: Protect the 3.5mm sync plug and USB-C port from dust and moisture when not in use.
11. การรับประกันและการสนับสนุน
For warranty information or technical support regarding your JINBEI TR-RVII Flash Receiver, please refer to the warranty card included with your product or contact JINBEI customer service directly. Contact details can typically be found on the official JINBEI webไซต์หรือผ่านจุดซื้อของคุณ
