Prechen 12.3-inch Portable Monitor (Model HD-123) User Manual

1. Танилцуулга

This manual provides detailed instructions for the setup, operation, and maintenance of your Prechen 12.3-inch Portable Monitor, Model HD-123. Please read this manual thoroughly before using the product to ensure proper functionality and to prevent damage. Keep this manual for future reference.

2. Бүтээгдэхүүн дууссанview

The Prechen HD-123 is a 12.3-inch IPS stretched bar display designed for use as a secondary monitor. It features a 1920x720 resolution, 300 nits brightness, 1200:1 contrast ratio, and 178° wide viewing angles. It includes built-in speakers and supports both USB-C and HDMI connectivity.

Портууд ба хяналтууд

Зураг: Ойролцоогоор view of the monitor's side, highlighting the 3.5mm headphone jack, power button, menu button, return button, and shortcut keys for brightness and volume. Two USB-C ports and one HDMI port are also visible.

• USB-C портууд (x2): One port supports both video transmission and power delivery (full-featured USB 3.1). The other is for power only.
• HDMI порт: Видео оролтын хувьд.
• 3.5 мм чихэвчний залгуур: Аудио гаралтын хувьд.
• Цахилгаан товч: Мониторыг асаах/унтраах.
• Цэсийн товчлуур: Дэлгэц дээрх дэлгэц (OSD) цэс рүү ханддаг.
• Буцах товч: Navigates back in the OSD menu.
• Хураангуй түлхүүрүүд: Adjust brightness and volume directly.

3. Тохиргоо

Мониторыг холбох

The monitor supports two primary connection methods: USB-C (single cable) and HDMI (with separate power).

Image: Illustration demonstrating how to connect the monitor using a single USB-C cable for both video and power, and an alternative method using an HDMI cable for video and a USB-A to USB-C cable for power.

1. USB-C Connection (Single Cable):
   • Ensure your device (laptop, smartphone, etc.) has a full-featured USB-C port that supports DisplayPort Alternate Mode and power delivery.
   • Connect one end of the provided USB-C to USB-C cable to your device's USB-C port.
   • Connect the other end of the USB-C to USB-C cable to the monitor's full-featured USB-C port. The monitor should automatically receive video signal and power.
2. HDMI Connection (with separate power):
   • Connect one end of an HDMI cable to your device's HDMI output.
   • Connect the other end of the HDMI cable to the monitor's HDMI port.
   • Connect the provided USB-A to USB-C power cable to a power source (e.g., wall adapter, laptop USB-A port) and the monitor's power-only USB-C port.

VESA угсрах

The monitor supports 75x75mm VESA mounting for flexible positioning.

Зураг: арын хэсэг view of the monitor, indicating the 75x75mm VESA mounting pattern. A separate stand is shown next to it, demonstrating alternative placement options.

• Locate the four screw holes on the back of the monitor.
• Attach the monitor to a compatible 75x75mm VESA mount or arm using appropriate screws (not included).

4. Ашиглалтын заавар

Асаах/унтраах

• Press the Power Button to turn the monitor on.
• Press and hold the Power Button for 3 seconds to turn the monitor off.

Дэлгэц дээрх дэлгэц (OSD) цэс

Press the Menu Button to access the OSD menu. Use the shortcut keys (brightness/volume) to navigate and adjust settings. Press the Return Button to exit a submenu or the OSD menu.

• Гэрэлтүүлэг/Ялгарал: Adjust display luminance and contrast levels.
• Өнгөний тохиргоо: Өнгөний температур, өнгө болон ханалтыг өөрчлөх.
• Оролтын эх сурвалж: Manually select between USB-C and HDMI inputs if auto-detection fails.
• Аудио тохиргоо: Adjust volume for the built-in speakers or connected headphones.
• Харьцаа: Change the display aspect ratio if needed.

Дэлгэцийн горимууд

Компьютерт холбогдсон үед та үйлдлийн системийн дэлгэцийн тохиргоогоор дамжуулан дэлгэцийн горимыг тохируулж болно:

• Давхардах горим: The monitor mirrors the content of your primary display.
• Өргөтгөх горим: The monitor acts as an extension of your primary display, providing additional screen space.
• Зөвхөн хоёр дахь дэлгэц: Only the portable monitor displays content.

5. Засвар үйлчилгээ

• Дэлгэц цэвэрлэх: Зөөлөн, хөвөнгүй даавууг бага зэрэг хэрэглээрэй dampус эсвэл дэлгэц цэвэрлэгчээр арчина. Цэвэрлэгчийг дэлгэц рүү шууд шүршиж болохгүй.
• C цэвэрлэхasing: Мониторыг арчих casing зөөлөн, хуурай даавуугаар. Зүлгүүрийн цэвэрлэгчээс зайлсхий.
• Хадгалах: Удаан хугацаагаар ашиглаагүй бол мониторыг нарны шууд тусгал, хэт температураас хол, сэрүүн, хуурай газар хадгална.
• Харьцуулах: Handle the monitor with care to avoid dropping or impacting the screen.

6. Алдаа засах

• Сүлжээ алга:
  • Бүх кабель найдвартай холбогдсон эсэхийг шалгаарай.
  • Verify that your device's USB-C port supports video output (DisplayPort Alt Mode) if using a single USB-C cable.
  • If using HDMI, ensure the monitor is receiving power via the separate USB-C power cable.
  • Try selecting the input source manually through the OSD menu.
• Эрчим хүчгүй:
  • Check the power cable connection and the power source.
  • Ensure the power adapter (if used) is functioning correctly.
• Дэлгэц анивчдаг:
  • Кабелийн холболтыг сул байгаа эсэхийг шалгана уу.
  • Өөр кабель эсвэл портоор оролдоно уу.
  • Ensure your device's graphics drivers are up to date.
• Дуугүй:
  • Adjust the volume through the monitor's OSD menu and your connected device.
  • Ensure the audio output is directed to the monitor in your device's sound settings.

7. Техникийн үзүүлэлтүүд

Image: Visual representation of the monitor's key features: 12.3-inch screen, 85% NTSC color gamut, Plug and Play functionality, 300 cd/m² brightness, 1920x720p resolution, 8-bit color, and 16.7M display colors.

8. Баталгаат хугацааны мэдээлэл

Prechen products are covered by a limited warranty against defects in materials and workmanship. The specific warranty period may vary by region and retailer. Please retain your proof of purchase for warranty claims. For detailed warranty terms and conditions, refer to the warranty card included with your product or contact customer support.

9. Дэмжлэг

If you encounter any issues or have questions regarding your Prechen 12.3-inch Portable Monitor, please contact our customer support team. Provide your product model number (HD-123) and a detailed description of the issue for faster assistance.

• Онлайн дэмжлэг: Visit the official Prechen webТүгээмэл асуултууд болон туслах эх сурвалжуудын сайт.
• Имэйл тусламж: Холбоо барих имэйлийг бүтээгдэхүүний сав баглаа боодол эсвэл баталгаат картаас үзнэ үү.