1. परिचय
This manual provides essential information for setting up, operating, and maintaining your HP OMEN 31.5 inch UHD 144Hz Smart Gaming Monitor. This monitor is designed to deliver an immersive visual experience with its 4K UHD display, high refresh rate, and smart features.
Key features include a 4K UHD (3840 x 2160) IPS panel, 144Hz refresh rate, VESA DisplayHDR 400, 1ms GtG response time with Overdrive, and NVIDIA G-SYNC compatibility. It also offers smart functionalities for streaming and multi-device connectivity.

Image 1.1: The HP OMEN 31.5 inch UHD 144Hz Smart Gaming Monitor, highlighting its 4K UHD display, VESA DisplayHDR 400, integrated 3W speakers, and NVIDIA G-SYNC compatibility.
२. बक्समा के छ?
सेटअप अगाडि बढाउनु अघि सबै कम्पोनेन्टहरू प्याकेजिङमा उपस्थित छन् भनी प्रमाणित गर्नुहोस्।
- HP OMEN 31.5 inch UHD 144Hz Smart Gaming Monitor
- मनिटर स्ट्यान्ड (आधार र घाँटी)
- डिस्प्लेपोर्ट केबल
- HDMI केबल
- USB Type-C देखि Type-C केबल
- AC पावर केबल
- IR and Bluetooth remote control
- 2 x AAA batteries (for remote control)
- केबल धारक
- द्रुत सेटअप पोस्टर
- Documentation (including Warranty card)

Image 2.1: Visual representation of the items included in the product packaging, such as the monitor, cables, remote, and documentation.
3. सेटअप
३.१ मनिटर स्ट्यान्ड जम्मा गर्ने
- प्याकेजिङबाट मनिटर र स्ट्यान्डका कम्पोनेन्टहरू सावधानीपूर्वक हटाउनुहोस्।
- स्ट्यान्ड नेकलाई मनिटर प्यानलमा जोड्नुहोस्, यो सुरक्षित रूपमा ठाउँमा क्लिक हुन्छ भनी सुनिश्चित गर्दै।
- Attach the stand base to the stand neck, tightening any screws if necessary.
- जम्मा गरिएको मनिटरलाई स्थिर, समतल सतहमा राख्नुहोस्।
3.2 मनिटर जडान गर्दै
आवश्यक केबलहरू मनिटर र तपाईंको कम्प्युटर वा अन्य उपकरणहरूमा जडान गर्नुहोस्।
- शक्ति: Connect the AC power cable to the monitor's power input and then to a wall outlet.
- भिडीयो इनपुट: Connect either the DisplayPort cable, HDMI cable, or USB Type-C cable from your computer/device to the corresponding port on the monitor. The monitor supports 2 HDMI 2.1 ports, 1 DisplayPort 1.4, and 1 USB Type-C port.
- USB यन्त्रहरू: Connect USB peripherals to the 2 USB 2.0 Type-A ports on the monitor.
- अडियो आउटपुट: If desired, connect external speakers or headphones to the 3.5 mm Audio Jack (Audio Out).
- नेटवर्क: For smart features, connect an Ethernet cable to the RJ-45 port (100 Mbps, for Android TV OS use only).

Image 3.1: The rear panel of the monitor, illustrating the location of the 2 HDMI 2.1 ports, USB Type-C port, 2 USB 2.0 Type-A ports, 3.5 mm Audio Jack, DisplayPort 1.4, and RJ-45 port.
३.२.३ प्रारम्भिक पावर अन
- सुनिश्चित गर्नुहोस् कि सबै केबलहरू सुरक्षित रूपमा जडान भएका छन्।
- Press the power button on the monitor or use the remote control to turn on the monitor.
- Follow any on-screen prompts for initial setup, such as language selection and network connection for smart features.
4. मनिटर सञ्चालन गर्दै
२.१ आधारभूत नियन्त्रणहरू र OSD नेभिगेसन
The monitor can be controlled using the physical buttons located on the monitor or the included IR and Bluetooth remote control. The On-Screen Display (OSD) menu allows you to adjust various settings.
- Use the remote control's directional buttons to navigate the OSD menu.
- Press the 'OK' or 'Enter' button to select an option.
- अघिल्लो मेनुमा फर्कन वा OSD बाट बाहिर निस्कन 'पछाडि' वा 'निकास' बटन प्रयोग गर्नुहोस्।
4.2 Display Settings and Features
आफ्नो अप्टिमाइज गर्नुहोस् viewनिम्न सेटिङहरू समायोजन गरेर अनुभव प्राप्त गर्दै:
- संकल्प: The monitor supports 4K UHD (3840 x 2160) resolution. Ensure your connected device is configured to output at this resolution for optimal clarity.
- ताजा दर: Set your device's display settings to 144Hz for smooth motion and responsive gameplay.
- VESA DisplayHDR ४००: Enable HDR settings on your device and in the monitor's OSD for enhanced contrast and color depth in compatible content.
- NVIDIA G-SYNC उपयुक्त: For NVIDIA graphics card users, enable G-SYNC in your NVIDIA Control Panel to synchronize the monitor's refresh rate with your GPU's frame rate, reducing screen tearing and stuttering.
- डल्बी भिजन र डल्बी एटमस: Experience enhanced visuals and immersive audio with Dolby support. Ensure your content and connected devices are compatible.
- HP Eye Ease with Eyesafe Certification: This feature reduces blue light emissions to help minimize eye strain during extended use, without compromising color accuracy.

Image 4.1: The monitor features HP Eye Ease with Eyesafe Certification, designed to provide comfortable viewing by reducing blue light while maintaining color quality.
३.२ स्मार्ट सुविधाहरू र कनेक्टिभिटी
The OMEN 32x monitor offers advanced smart functionalities:
- बहु-View: Split your screen to display content from two different sources simultaneously. For example, use a wired connection on one side and wireless casting on the other.
- Multi-Platform Streamer Honors: Stream content directly from your screen to multiple platforms. Refer to the monitor's smart OS interface for configuration.
- Shared Keyboard/Mouse (KB/M): Easily switch your keyboard and mouse control between multiple connected devices, simplifying your setup.
- Home Panel Integration: Control smart home devices like lights and thermostats, view doorbell notifications, and full-screen camera feeds directly from the monitor's home panel.

Image 4.2: The monitor's capability to live stream to multiple platforms and utilize a split-screen Multi-View feature for enhanced multitasking.

Image 4.3: The monitor's smart home panel, allowing control of lights, temperature, and displaying doorbell notifications and full-screen camera views.
३.६ एर्गोनोमिक समायोजनहरू
इष्टतमको लागि मनिटर समायोजन गर्नुहोस् viewआराम:
- उचाइ समायोजन: The stand allows for a 100mm height adjustment range.
- टिल्ट: The monitor can be tilted from -5° to +20° to find your preferred viewआई ing् कोण।

Image 4.4: Illustration of the monitor's ergonomic adjustments, including its tilt range (-5° to +20°) and 100mm height adjustable range.
5. मर्मतसम्भार
5.1 मनिटर सफा गर्दै
- सफा गर्नु अघि सधैं मनिटर बन्द गर्नुहोस् र पावर कर्ड अनप्लग गर्नुहोस्।
- हल्का नरम, लिन्ट-रहित कपडा प्रयोग गर्नुहोस् dampपानी वा घर्षण नगर्ने स्क्रिन क्लिनरले भिजाउनुहोस्।
- स्क्रिनमा सिधै क्लिनर स्प्रे नगर्नुहोस्।
- कठोर रसायन, घोलक, वा घर्षण गर्ने सामग्रीहरू प्रयोग नगर्नुहोस्, किनकि यसले स्क्रिन वा कasing.
.5.2.१ सामान्य हेरचाह
- मनिटर वा यसको केबलहरूमा भारी वस्तुहरू नराख्नुहोस्।
- मनिटरमा भेन्टिलेसन खोल्ने ठाउँहरू नरोक्नुहोस्।
- मनिटरलाई प्रत्यक्ष सूर्यको किरण, ताप स्रोत र अत्यधिक आर्द्रताबाट टाढा राख्नुहोस्।
T. समस्या निवारण
यदि तपाईंले आफ्नो मनिटरमा समस्याहरू सामना गर्नुभयो भने, निम्न सामान्य समाधानहरू हेर्नुहोस्:
| समस्या | सम्भावित समाधान |
|---|---|
| शक्ति छैन | Ensure the power cable is securely connected to both the monitor and a working power outlet. Check if the power button is pressed. |
| सिग्नल छैन / खाली स्क्रिन | Verify that the video cable (DisplayPort, HDMI, or USB-C) is correctly connected to both the monitor and your computer. Ensure the correct input source is selected in the monitor's OSD menu. Try restarting your computer. |
| छवि झिलिमिली वा विकृति | Check the video cable for damage. Ensure your graphics drivers are up to date. Adjust the refresh rate in your computer's display settings. Disable G-SYNC temporarily to see if the issue persists. |
| रङहरू गलत देखिन्छन् | Adjust color settings in the OSD menu. Perform a factory reset of the monitor settings. Ensure your graphics card color settings are correctly configured. |
| रिमोट कन्ट्रोल काम गर्दैन | Check and replace the AAA batteries. Ensure there are no obstructions between the remote and the monitor's IR receiver. Re-pair the Bluetooth remote if necessary. |
If the problem persists after trying these solutions, contact HP customer support.
7. निर्दिष्टीकरणहरू
| सुविधा | विवरण |
|---|---|
| मोडेल नम्बर | 99Z68AA#ABA को परिचय |
| स्क्रिन साइज | १५.६ इन्च |
| प्यानल प्रकार | IPS |
| संकल्प | KK UHD (4 3840 x० x २१ )०) |
| ताजा दर | ५० हर्ट्ज |
| प्रतिक्रिया समय | 1ms GtG (with Overdrive) |
| HDR समर्थन | VESA DisplayHDR 400 |
| G-SYNC अनुकूलता | NVIDIA G-SYNC संगत |
| कन्ट्रास्ट अनुपात | ००:०५ |
| चमक | १००० निट्स (शिखर) |
| Viewकोणहरु | 178° (H) / 178° (V) |
| वक्ताहरू | Four integrated 3W speakers |
| भिडियो इनपुट पोर्टहरू | 2 x HDMI 2.1, 1 x DisplayPort 1.4, 1 x USB Type-C |
| USB पोर्टहरू | 2 x USB 2.0 Type-A (Battery Charging 1.2) |
| अडियो आउटपुट | Mm. mm मिमी अडियो ज्याक |
| नेटवर्क पोर्ट | 1 x RJ-45 (100 Mbps, for Android TV OS only) |
| एर्गोनोमिक्स | Height adjustable (100mm), Tilt (-5° to +20°) |
| आयाम (WxDxH) | १८.१५ x २१.५४ x ५.७९ इन्च (स्ट्यान्ड सहित) |
| वजन | २०.४ पाउण्ड (स्ट्यान्ड सहित) |
| रङ | कालो |

Image 7.1: Detailed dimensions of the HP OMEN 31.5 inch monitor, including width, height, and depth, along with its weight.
8. वारेन्टी र समर्थन
8.1 वारेन्टी जानकारी
This HP OMEN monitor comes with a HP 3-year limited warranty. Please refer to the warranty card included in your product packaging for full terms and conditions. Keep your proof of purchase for warranty claims.
8.2 ग्राहक समर्थन
For technical assistance, troubleshooting beyond this manual, or warranty service, please contact HP customer support. You can find support contact information on the official HP website or through the documentation provided with your monitor.
Online resources, drivers, and FAQs may also be available on the HP समर्थन webसाइट.