1. تعارف
This manual provides detailed instructions for the installation, operation, and maintenance of your Optoma EH320UST Ultra Short Throw 3D 1080p Projector. Please read this manual thoroughly before using the projector to ensure proper setup and optimal performance. Keep this manual for future reference.
The Optoma EH320UST is designed for educational and business environments, offering a bright 4000 ANSI lumens display with Full HD 1080p resolution and 3D capability. Its ultra-short throw ratio allows for large images from a very short distance, minimizing shadows and maximizing presentation impact.
2. حفاظت جي ڄاڻ
Observe the following safety precautions to prevent fire, electric shock, or injury, and to prolong the life of your projector:
- طاقت جو ذريعو: Use only the power cord and adapter supplied with the projector. Connect to a grounded outlet.
- وينٽيليشن: وينٽيليشن جي سوراخن کي نه روڪيو. پروجيڪٽر جي چوڌاري مناسب هوا جي وهڪري لاءِ مناسب جاءِ کي يقيني بڻايو.
- نمي: پروجيڪٽر کي مينهن، نمي، يا گهڻي نمي جي سامهون نه رکو.
- گرمي: پروجيڪٽر کي گرمي جي ذريعن جي ويجهو يا سڌي سج جي روشني ۾ رکڻ کان پاسو ڪريو.
- صفائي: Unplug the projector before cleaning. Use a soft, dry cloth. Do not use liquid or aerosol cleaners.
- Lamp: آيلamp operates at high temperatures and pressures. Allow the projector to cool down before moving or performing maintenance. Do not look directly into the lens when the lamp تي آهي.
- خدمت ڪرڻ: ھن پراڊڪٽ کي پنھنجي خدمت ڪرڻ جي ڪوشش نه ڪريو. س servني خدمتن جو حوالو ڏيو قابل سروس اهلڪارن کي.
3. پيڪيج مواد
پڪ ڪريو ته سڀئي شيون توهان جي پيڪيج ۾ موجود آهن:
- Optoma EH320UST Projector
- اي سي پاور ڪارڊ
- بيٽرين سان ريموٽ ڪنٽرول
- استعمال ڪندڙ جو دستياب (ھي دستاويز)
- تڪڙو شروع ھدايت
4. پراڊڪٽ ختمview
Familiarize yourself with the components and connections of your Optoma EH320UST projector.
4.1 Projector Front/Top View
تصوير 1: اڳيان ۽ مٿي view of the Optoma EH320UST projector, showing the lens area and control panel indicators.
تصوير 2: مٿي view of the Optoma EH320UST projector, highlighting the sleek design and indicator lights.
4.2 ريئر پينل ڪنيڪشن
Image 3: Rear panel of the Optoma EH320UST projector, displaying various input and output ports.
پوئين پينل ۾ شامل آهن:
- پاور ان پٽ: اي سي پاور ڪنڊ کي ڳنڍڻ لاءِ.
- HDMI ان پٽ (x2): ڊجيٽل وڊيو ۽ آڊيو ذريعن لاءِ.
- VGA Inputs (x2): For analog video sources (e.g., computers).
- VGA ٻاھر: For connecting to an external monitor.
- Audio Inputs (3.5mm & RCA): اينالاگ آڊيو ذريعن لاءِ.
- Audio Output (3.5mm): ٻاهرين اسپيڪرن کي ڳنڍڻ لاءِ.
- USB-A (Powered): For powering external devices or connecting a wireless dongle.
- يو ايس بي-بي: سروس يا فرم ويئر اپڊيٽ لاءِ.
- RJ45 (LAN): For network control and monitoring (Crestron RoomView).
- آر ايس 232: سيريل ڪنٽرول لاءِ.
4.3 ريموٽ ڪنٽرول
Image 4: The remote control for the Optoma EH320UST projector, showing various function buttons.
The remote control allows you to operate the projector from a distance. Key functions include power on/off, input selection, menu navigation, volume control, and image adjustments.
5. سيٽ اپ
5.1 پروجيڪٽر جي جاءِ
The EH320UST is an ultra-short throw projector, designed to project a large image from a very short distance. For optimal results, place the projector on a stable, flat surface or mount it securely. A 100-inch image can be achieved from approximately 21 inches (55 cm) away from the screen or wall.
- Ensure the projection surface is as flat as possible to avoid image distortion, especially at the edges.
- Position the projector so the lens is centered with the screen for the best image geometry.
5.2 ڳنڍڻ جا ذريعا
Connect your video and audio sources to the appropriate ports on the projector's rear panel.
- HDMI: For high-definition digital sources like Blu-ray players, laptops, or gaming consoles. Use an HDMI cable to connect the device to one of the projector's HDMI ports.
- VGA: For analog computer sources. Connect a VGA cable from your computer to a VGA input on the projector. If audio is needed, connect a 3.5mm audio cable from your computer's audio output to the projector's Audio In port.
- USB: The powered USB-A port can be used to power USB devices or connect an optional wireless display adapter.
- نيٽ ورڪ (RJ45): Connect an Ethernet cable for network control and monitoring features.
5.3 پاور ڪنيڪشن
Connect the supplied AC power cord to the projector's power input and then to a grounded electrical outlet.
6. آپريٽنگ هدايتون
6.1 پاور آن/آف
- پاور آن: Press the power button on the projector's control panel or the remote control. The power indicator light will turn blue.
- بجلي بند: Press the power button again. A confirmation message may appear. Press the power button a second time to confirm shutdown. The projector will enter a cooling cycle before fully powering off. Do not unplug the projector during the cooling cycle.
6.2 ان پٽ سورس جي چونڊ
ان پٽ جو ذريعو چونڊڻ لاءِ:
- کي دٻايو ذريعو button on the remote control or the projector's control panel.
- Use the arrow keys to navigate through the available input sources (HDMI1, HDMI2, VGA1, VGA2, Video, S-Video).
- دٻايو داخل ڪريو توهان جي چونڊ جي تصديق ڪرڻ لاء.
6.3 آن اسڪرين ڊسپلي (OSD) مينيو
The OSD menu allows you to adjust various projector settings.
- کي دٻايو مينيو ريموٽ ڪنٽرول يا پروجيڪٽر تي بٽڻ.
- Use the arrow keys to navigate through menu categories (e.g., Image, Display, Setup, System).
- دٻايو داخل ڪريو to select a category or option.
- Use the arrow keys to adjust values or select sub-options.
- دٻايو مينيو again to exit the OSD.
6.4 تصويري ترتيب
- فوڪس: Adjust the focus ring near the lens until the image is sharp.
- ڪيسٽون جي اصلاح: If the image appears trapezoidal, use the Keystone correction function in the OSD menu to square the image. Note that digital keystone correction can slightly reduce image quality.
- چمڪ/ برعڪس: او ايس ڊي مينيو ۾ انهن سيٽنگن کي ترتيب ڏيو ته جيئن توهان جي مطابق هجي viewماحول.
6.5 3D ڪارڪردگي
The EH320UST supports 3D content. To view 3D content, you will need compatible 3D glasses (sold separately) and a 3D-ready source device. Refer to the OSD menu for 3D settings and synchronization options.
7. سار سنڀال
7.1 ايلamp سنڀال ۽ متبادل
The projector features a long lamp life of up to 6,500 hours. When the lamp پنهنجي زندگي جي آخر تائين پهچندو، هڪ ڊيڄاريندڙ پيغام ظاهر ٿيندو، ۽ lamp indicator light may illuminate. To replace the lamp:
- Ensure the projector is powered off and completely cooled down.
- Refer to the detailed lamp replacement instructions in the full user manual or contact Optoma support.
- Always use an authorized Optoma replacement lamp.
7.2 صفائي
- پروجيڪٽر سيasing: نرم، لِنٽ کان خالي ڪپڙو استعمال ڪريو ٿورڙو ڊيampened with water or a mild cleaner. Do not use abrasive cleaners.
- لينس: Use a professional lens cleaning kit or a soft, dry lens cloth. Avoid touching the lens surface directly.
- ايئر فلٽر: Regularly check and clean the air filter to maintain optimal cooling and performance. Refer to the full user manual for filter location and cleaning instructions.
8. مسئلا حل ڪرڻ
جيڪڏهن توهان کي پنهنجي پروجيڪٽر سان مسئلا درپيش اچن ٿا، ته هيٺ ڏنل عام مسئلن ۽ حلن تي صلاح ڪريو:
| مسئلو | ممڪن سبب | حل |
|---|---|---|
| اسڪرين تي ڪوبه تصوير نه آهي | No power; incorrect input source; loose cable connection. | Check power cord; select correct input source; ensure cables are securely connected. |
| تصوير urري آهي | Out of focus; dirty lens. | Adjust focus ring; clean the projector lens. |
| تصوير ٽراپيزائيڊل آهي. | پروجيڪٽر اسڪرين تي عمودي نه آهي. | Adjust projector position or use keystone correction in OSD. |
| Image edges are distorted | Uneven projection surface. | Ensure the projection surface is perfectly flat, such as a dedicated projector screen. |
| ريموٽ ڪنٽرول ڪم نه ڪري رهيو آهي | Dead batteries; obstruction; out of range. | Replace batteries; remove obstructions; ensure you are within range and pointing at the IR receiver. |
For more complex issues, refer to the comprehensive troubleshooting section in the full user manual or contact Optoma customer support.
9. وضاحتون
Detailed technical specifications for the Optoma EH320UST projector:
- ماڊل نمبر: EH320UST
- ڊسپلي ٽيڪنالاجي: Single 0.65 inch DC3 DMD DLP Technology by Texas Instruments
- اصلي قرارداد: 1920 x 1080 (مڪمل HD 1080p)
- روشني: 4000 ANSI ليمن
- مقابلي جي نسبت: 20,000:1
- Lamp زندگي: Up to 6,500 hours (Eco+ mode)
- اڇلائڻ جو تناسب: 0.25:1 (Ultra Short Throw)
- 3D مطابقت: Yes (supports true 3D content)
- رابطي: 2x HDMI, 2x VGA In, 1x VGA Out, 2x Audio In (3.5mm, RCA), 1x Audio Out (3.5mm), 1x Powered USB-A, 1x USB-B, 1x RJ45 (LAN), 1x RS232
- بلٽ ان اسپيڪر: 16W
- ڪمپيوٽر مطابقت: UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac
- پيداوار جي ماپ: 12.02 x 15.15 x 4.72 انچ (30.53 x 38.48 x 11.99 سينٽي)
- شيء جو وزن: 10.47 پائونڊ (4.75 ڪلوگرام)
- ٺاهيندڙ: آپٽوما ٽيڪنالاجي
- تاريخ پهرين دستياب: آگسٽ 7، 2015
10. وارنٽي ۽ سپورٽ
Your Optoma EH320UST projector comes with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Optoma webسائيٽ.
For technical support, service, or inquiries, please contact Optoma customer service through their official channels. Have your product model number (EH320UST) and serial number ready when contacting support.
