1. 서론
Thank you for choosing the UPERFECT 14-inch 2K QHD Portable Monitor. This device is designed to enhance your productivity and entertainment by providing a high-resolution external display for various devices. This manual will guide you through the setup, operation, and maintenance of your new monitor.
The UPERFECT P14Q monitor features a 14-inch 2160x1440 QHD IPS matte screen, 400 Nits brightness, a 1500:1 contrast ratio, 100% sRGB color gamut, 8-bit color depth (16.7 million colors), and low blue light technology for comfortable viewing. It is equipped with dual speakers, HDR support, and FreeSync technology.

Image 1.1: The UPERFECT 14-inch portable monitor is designed for portability, weighing approximately 1 lb and featuring an ultra-slim profile 0.2 인치.
2. 패키지 내용
개봉 후 포장 내용물을 확인해 주세요. 누락되었거나 손상된 품목이 있는 경우 고객 지원 센터에 문의하세요.
- UPERFECT 14-inch 2K QHD Portable Monitor
- USB-C-USB-C 케이블 (전원 및 영상 전송용)
- 미니 HDMI-HDMI 케이블 (영상용)
- USB-A-USB-C 케이블(전원용)
- 전원 어댑터
- 사용자 설명서
3. 제품 오버view
Familiarize yourself with the monitor's ports and buttons for proper connection and operation.

이미지 3.1: 이상view of monitor ports and controls.
3.1 포트 및 버튼
- 미니 HDMI 포트: HDMI 출력을 지원하는 장치에서 비디오 입력을 받습니다.
- Type-C (Full-featured USB-C) Ports (x2): For power supply, video input, and data transmission from compatible devices.
- 전원 버튼: Press and hold to turn the monitor on/off. Short press to access the OSD menu.
- 메뉴 버튼: Enters the On-Screen Display (OSD) menu.
- "-" 버튼: Navigates down in the OSD menu or decreases values.
- "+" 버튼: Navigates up in the OSD menu or increases values.
- 종료 버튼 : OSD 메뉴를 종료하거나 이전 레벨로 돌아갑니다.
- OTG 포트: For connecting USB peripherals (e.g., keyboard, mouse) when the monitor is connected to a compatible device.
- HP (Headphone) Jack: 외부 헤드폰이나 스피커를 연결하는 데 사용합니다.
4. 설정
UPERFECT 휴대용 모니터를 다양한 기기에 연결하려면 다음 단계를 따르세요.

Image 4.1: Connection options for the UPERFECT portable monitor.
4.1 Connecting to a Laptop/PC (Full-featured USB-C)
- Ensure your laptop/PC has a full-featured USB-C port that supports DisplayPort Alternate Mode (DP Alt Mode) and power delivery.
- Connect one end of the USB-C to USB-C cable to the full-featured USB-C port on your laptop/PC.
- Connect the other end of the USB-C to USB-C cable to one of the Type-C ports on the UPERFECT monitor.
- The monitor should automatically detect the signal and power on. If not, press the Power button on the monitor.
4.2 Connecting to a Laptop/PC (Mini HDMI)
- Connect one end of the Mini HDMI to HDMI cable to the Mini HDMI port on the UPERFECT monitor.
- Connect the other end of the Mini HDMI to HDMI cable to the HDMI port on your laptop/PC.
- Connect the USB-A to USB-C cable from your laptop's USB-A port (or a power adapter) to one of the Type-C ports on the monitor for power.
- The monitor should display the signal. If not, press the Power button on the monitor.
4.3 Connecting to a Smartphone/Tablet (Full-featured USB-C)
- Ensure your smartphone/tablet has a full-featured USB-C port that supports DisplayPort Alternate Mode (DP Alt Mode) and power delivery.
- Connect one end of the USB-C to USB-C cable to the full-featured USB-C port on your smartphone/tablet.
- Connect the other end of the USB-C to USB-C cable to one of the Type-C ports on the UPERFECT monitor.
- The monitor should automatically display your device's screen. Some devices may require an external power source for the monitor if the phone cannot provide sufficient power.
4.4 Connecting to Gaming Consoles (Mini HDMI)
- Connect one end of the Mini HDMI to HDMI cable to the Mini HDMI port on the UPERFECT monitor.
- Connect the other end of the Mini HDMI to HDMI cable to the HDMI port on your gaming console (e.g., PS4, PS5, Nintendo Switch).
- Connect the USB-A to USB-C cable from a power adapter (or a USB port on the console if available) to one of the Type-C ports on the monitor for power.
- 모니터에는 콘솔의 출력이 표시됩니다.
5. 사용 설명서
5.1 전원 켜기/끄기
- 전원을 켜려면: 전원 버튼을 3초간 길게 누르세요.
- 전원을 끄려면: 전원 버튼을 3초간 길게 누르세요.
5.2 화면 디스플레이(OSD) 메뉴 탐색
OSD 메뉴를 사용하면 다양한 모니터 설정을 조정할 수 있습니다.
- Short press the Power button or the Menu button to open the OSD menu.
- Use the "+" and "-" buttons to navigate through the menu options.
- Press the Menu button to select an option or enter a sub-menu.
- Use the "+" and "-" buttons to adjust values or select sub-options.
- Press the Menu button to confirm changes.
- Press the Exit button to go back to the previous menu level or exit the OSD.
5.3 일반적인 OSD 설정
- 밝기/대비: Adjust the display's brightness and contrast levels.
- 색상 설정: Modify color temperature, hue, and saturation. Includes options for Low Blue Light.
- 입력 소스: USB-C와 Mini HDMI 입력 중에서 수동으로 선택하세요.
- 오디오: 내장 스피커 또는 연결된 헤드폰의 볼륨을 조절하세요.
- HDR 모드: HDR(고화질 범위)을 활성화 또는 비활성화합니다.
- 프리싱크: Enable or disable FreeSync for compatible graphics cards.
- 종횡비: Adjust the display's aspect ratio (e.g., 16:9, 4:3, Auto).

Image 5.1: The monitor features a QHD 2160x1440 IPS matte screen with high brightness and contrast.

Image 5.2: The 1500:1 contrast ratio provides striking rich colors and sharp details.
6. 유지관리
적절한 관리와 유지보수는 모니터의 수명을 연장시켜 줍니다.
- 화면 청소: 부드럽고 털이 없는 천을 살짝 사용하세요.ampened with water or a screen cleaner. Do not spray cleaner directly onto the screen. Avoid using alcohol-based cleaners or abrasive materials.
- C 청소asing: 모니터를 닦으세요asin부드럽고 마른 천으로 닦으세요.
- 저장: When not in use, store the monitor in a cool, dry place, away from direct sunlight and extreme temperatures. Use the protective sleeve or case if provided.
- 액체를 피하세요: Keep the monitor away from liquids to prevent damage.
- 조심스럽게 다루십시오: 모니터를 떨어뜨리거나 강한 충격을 가하지 마십시오.
7. 문제 해결
모니터에 문제가 발생하면 다음의 일반적인 문제와 해결 방법을 참조하세요.
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 디스플레이 없음/"신호 없음" 메시지 | Incorrect input source selected, loose cable connection, insufficient power, device not outputting signal. | Check all cable connections. Ensure the monitor is powered. Select the correct input source via the OSD menu. Verify your source device is powered on and configured to output to an external display. |
| 깜빡이는 화면 | Faulty cable, unstable power, refresh rate mismatch. | Try a different cable. Ensure stable power supply. Adjust the refresh rate on your source device. |
| 스피커/헤드폰에서 소리가 나지 않습니다 | Volume too low, audio output not routed to monitor, faulty cable. | Increase monitor volume via OSD. Check audio output settings on your source device. Ensure headphone cable is fully inserted. |
| 전원이 켜지지 않는 모니터 | No power, faulty power cable/adapter. | Ensure the power adapter is connected and working. Try a different USB-C power source or cable. |
| 이미지가 왜곡되었거나 해상도가 잘못되었습니다. | Incorrect display settings on source device. | Adjust the display resolution on your source device to 2160x1440. |
8. 사양
Detailed technical specifications for the UPERFECT 14-inch 2K QHD Portable Monitor.
| 특징 | 사양 |
|---|---|
| 브랜드 이름 | 완벽한 |
| 화면 크기 | 14인치 |
| 해결 | 2160 x 1440 |
| 종횡비 | 3시 2분 |
| 화면 표면 설명 | 매트 |
| 이미지 명암비 | 1500시 1분 |
| 응답 시간 | 1밀리초 |
| 새로 고침 빈도 | 60Hz |
| 최대 디스플레이 해상도 | 2160x1440 |
| 특별 기능 | 가지고 다닐 수 있는 |
| 디스플레이 기술 | 액정, LED |
| 하드웨어 인터페이스 | Mini HDMI, USB-C |
| 장착 유형 | Desk Mount (integrated stand) |
9. 보증 및 지원
UPERFECT products are designed for reliability and performance. This product comes with a standard manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions.
For technical support, troubleshooting assistance, or warranty claims, please contact UPERFECT customer service through their official website or the contact information provided with your purchase. Have your product model (P14Q) and purchase details ready when contacting support.