1. Okwu mmalite
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. Ngwaahịa gafereview
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.
Ọdụ ụgbọ mmiri na njikwa
Foto: nso nso 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.
- Ọdụ USB-C (x2): One port supports both video transmission and power delivery (full-featured USB 3.1). The other is for power only.
- Ọdụ ụgbọ mmiri HDMI: For video input.
- Jack ekweisi 3.5mm: Maka mmepụta ọdịyo.
- Bọtịnụ ike: Gbanyụọ/ gbanyụọ ihe nleba anya.
- Bọtịnụ menu: Na-abanye na menu Ngosipụta Ihuenyo (OSD).
- Bọtịnụ nloghachi: Navigates back in the OSD menu.
- Uzo mkpirisi: Adjust brightness and volume directly.
3. Nhazi
Ijikọ Monitor
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.
- 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.
- 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 arịọnụ
The monitor supports 75x75mm VESA mounting for flexible positioning.
Foto: N'azụ 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. Ntuziaka ọrụ
Gbanyụọ/ Gbanyụọ
- Press the Power Button to turn the monitor on.
- Press and hold the Power Button for 3 seconds to turn the monitor off.
Ngosipụta na ihuenyo (OSD) NchNhr
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.
- Icha ọkụ/ọdịiche: Adjust display luminance and contrast levels.
- Ntọala agba: Gbanwee okpomọkụ agba, agba, na njupụta.
- Isi mmalite ntinye: Manually select between USB-C and HDMI inputs if auto-detection fails.
- Ntọala ọdịyo: Hazie olu maka igwe okwu arụnyere n'ime ya ma ọ bụ ekweisi ejikọtara.
- Akụkụ akụkụ: Change the display aspect ratio if needed.
Ụdị ngosi
When connected to a computer, you can configure the display mode through your operating system's display settings:
- Ụdị oyiri: The monitor mirrors the content of your primary display.
- Gbatịkwuo ọnọdụ: The monitor acts as an extension of your primary display, providing additional screen space.
- Naanị Ihuenyo nke Abụọ: Only the portable monitor displays content.
5. Nlekọta
- Na-ehicha ihuenyo: Jiri akwa dị nro na-enweghị ntụpọ dampjiri mmiri ma ọ bụ ihe nhicha ihuenyo kpuchie ya. Afesakwala ihe nhicha ozugbo na ihuenyo.
- Na-ehicha Casing: Hichapụ ihe nleba anya casing na ákwà dị nro ma kpọọ nkụ. Zere iji ihe nhicha na-ehicha ihe.
- Nchekwa: When not in use for extended periods, store the monitor in a cool, dry place, away from direct sunlight and extreme temperatures.
- Ijikwa: Handle the monitor with care to avoid dropping or impacting the screen.
6. Nchọpụta nsogbu
- Enweghị akara:
- Gbaa mbọ hụ na ejikọrọ eriri niile na nchekwa.
- 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.
- Enweghị ike:
- Check the power cable connection and the power source.
- Ensure the power adapter (if used) is functioning correctly.
- Ihuenyo Na-egbukepụ egbukepụ:
- Lelee njikọ eriri maka ịdị nro.
- Gbalịa eriri ma ọ bụ ọdụ ụgbọ mmiri dị iche.
- Ensure your device's graphics drivers are up to date.
- Enweghị ụda:
- 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. Nkọwapụta
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.
| Njirimara | Nkọwapụta |
|---|---|
| Nọmba nlereanya | HD-123 |
| Nha ihuenyo | 12.3 sentimita asatọ |
| Ụdị panel | IPS LCD |
| Mkpebi | 1920 x 720 pikselụ |
| Icha ọkụ | 300 cd/m² (nits) |
| Ọnụọgụ ọdịiche | 1200:1 |
| Viewna n'akuku | 178° |
| Agba Gamut | 85% NTSC |
| Omimi agba | 8-bit (16.7 Million Colors) |
| Njikọta | 2x USB-C (1 full-featured, 1 power-only), 1x HDMI |
| Audio | Built-in Speakers, 3.5mm Headphone Jack |
| Ịkwanye | 75x75mm VESA Compatible |
| Ihe onwunwe | Ọla |
| Akụkụ ngwaahịa | 0.59 x 11.8 x 5.1 sentimita asatọ |
| Ibu Ibu | 2.14 pound |
8. Akwụkwọ ikike Ozi
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. Nkwado
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.
- Nkwado n'ịntanetị: Visit the official Prechen websaịtị maka FAQ na akụrụngwa nkwado.
- Nkwado email: Refer to your product packaging or warranty card for contact email.
