Uživatelská příručka k projektoru Epson PowerLite 970 3LCD

1. Úvod

This manual provides essential information for the safe and efficient use of your Epson PowerLite 970 3LCD Projector. Please read it thoroughly before operating the projector and keep it for future reference.

1.1 Konec produktuview

The Epson PowerLite 970 is a versatile 3LCD projector designed for clear and bright presentations. It features 4,000 ANSI lumens brightness, XGA (1024x768) native resolution with support for up to 1080p, and a 15,000:1 contrast ratio. Connectivity options include HDMI (one MHL-compatible), VGA, composite video, USB, LAN, and RS232, making it suitable for various source devices.

1.2 Bezpečnostní informace

• Elektrické nebezpečí: Never open any covers on the projector except as specifically explained in this manual. Dangerous electrical voltages inside the projector can cause severe injury.
• Horký povrch: l projektoruamp and surrounding areas can become extremely hot during operation and immediately after shutdown. Avoid touching these surfaces to prevent burns.
• Lamp Nahrazení: Always turn off the projector and allow the lamp to cool completely before attempting replacement. Use only genuine Epson replacement lamps.
• Větrání: Ensure adequate ventilation around the projector. Do not block ventilation openings, as this can lead to overheating and damage.
• Zdroj napájení: Connect the projector only to a power outlet that matches the voltage and current specifications indicated on the projector's label.

2. Nastavení

2.1 Vybalení a obsah

Carefully remove the projector and all accessories from the packaging. Verify that all items are present:

• Epson PowerLite 970 Projector
• Napájecí kabel
• VGA kabel
• IR dálkové ovládání
• Uživatelská příručka (tento dokument)

2.2 Umístění projektoru

Place the projector on a stable, level surface or mount it securely. Ensure there is sufficient space around the projector for proper ventilation. Adjust the projector's distance from the screen to achieve the desired image size. The projector features adjustable feet for minor angle corrections.

2.3 Připojení zařízení

The PowerLite 970 offers a variety of input and output ports for connecting different devices. Refer to the image below for port identification.

Image: Rear panel of the Epson PowerLite 970 projector, displaying connectivity options including HDMI 1, HDMI 2/MHL, Computer 1 (VGA), Computer 2 (VGA), Video (RCA), Audio 1, Audio 2, Mic, Monitor Out, Audio Out, RS-232C, USB-B, USB-A, and LAN.

• HDMI (HDMI 1, HDMI 2/MHL): Connect digital video and audio sources such as Blu-ray players, laptops, or streaming devices. HDMI 2 is MHL-compatible for direct connection to compatible smart devices.
• VGA (Computer 1, Computer 2): Connect computers or laptops using the provided VGA cable.
• Composite Video (Video): Connect older video devices using RCA cables (yellow for video, red/white for audio).
• Audio In (Audio 1, Audio 2, Mic): Connect external audio sources or a microphone.
• Audio výstup: Connect to external speakers or an audio system.
• USB-A: For connecting USB storage devices or optional wireless adapters.
• USB-B: For projector control or USB display functions.
• LAN (RJ-45): Pro síťové připojení a ovládání.
• RS-232C: For serial control from a computer or control system.

2.4 Připojení napájení

Connect the power cable to the projector's AC inlet and then to a grounded electrical outlet. The projector is designed for 100-240V~, 50/60Hz power input.

3. Ovládání projektoru

3.1 Zapnutí/vypnutí

Stiskněte tlačítko Moc button on the projector's control panel or the remote control to turn the projector on. The status light will indicate the projector's state. To turn off, press the Moc button again and confirm shutdown if prompted.

Image: Top panel of the Epson PowerLite 970 projector, showing the control buttons including Power, Menu, Home, Source Search, A/V Mute, and navigation keys, along with focus and zoom rings.

3.2 Výběr vstupního zdroje

Stiskněte tlačítko Hledání zdroje button on the control panel or remote control to cycle through available input sources (HDMI 1, HDMI 2, Computer 1, Video, etc.). Alternatively, use the dedicated input buttons on the remote control if available.

3.3 Úprava obrazu

• Zaostřovací kroužek: Rotate the focus ring located near the lens to sharpen the image.
• Zoom Ring: Rotate the zoom ring to adjust the image size without moving the projector.
• Korekce lichoběžníkového zkreslení: If the image appears trapezoidal, use the keystone correction feature (often found in the projector's menu or via dedicated buttons) to square the image.
• Nastavitelné nožičky: Use the adjustable feet on the bottom of the projector to fine-tune the projection angle and level the image.

3.4 Navigace v nabídce

Stiskněte tlačítko Menu button on the projector or remote to access the on-screen display (OSD) menu. Use the arrow buttons to navigate and the Vstupte pro výběr možností. Stiskněte tlačítko Esc pro návrat zpět nebo opuštění menu.

4. Údržba

Pravidelná údržba zajišťuje optimální výkon a prodlužuje životnost projektoru.

4.1 lamp Nahrazení

Projektor lamp má omezenou životnost. Když lamp life is nearing its end, a warning message may appear, or the lamp indicator light may illuminate. Always replace the lamp with a genuine Epson replacement lamp unit (ELPLP96).

Obrázek: Boční view of the Epson PowerLite 970 projector, highlighting the lamp access cover, which can be removed for lamp nahrazení.

1. Vypněte projektor a odpojte napájecí kabel.
2. Allow the projector to cool for at least one hour to prevent burns.
3. Najděte lamp cover (as shown in the image above) and remove the screw(s) securing it.
4. Opatrně vyjměte lamp pokrýt.
5. Loosen the screws holding the lamp unit in place and gently pull out the old lamp.
6. Vložte nové lamp unit, ensuring it is seated correctly. Tighten the screws.
7. Vyměňte lamp cover and secure it with the screw(s).
8. Plug in the power cable and reset the lamp timer in the projector's menu.

4.2 Čištění/výměna vzduchového filtru

The air filter prevents dust from entering the projector. Clean the filter regularly (e.g., every 100 hours of use) or replace it if it becomes clogged.

1. Vypněte projektor a odpojte napájecí kabel.
2. Locate the air filter cover (refer to the manual for exact location).
3. Remove the cover and carefully take out the filter.
4. Clean the filter using a small vacuum cleaner or compressed air. If heavily soiled or damaged, replace it with a new one.
5. Reinsert the clean/new filter and replace the cover.

4.3 Obecné čištění

• Otřete projektor casinměkkým, suchým hadříkem, který nepouští vlákna.
• Pro odolné nečistoty, dampen the cloth slightly with water, but avoid harsh chemicals or abrasive cleaners.
• Gently clean the projector lens with a lens cleaning cloth or lens paper. Do not use abrasive materials.

5. Řešení problémů

Tato část se zabývá běžnými problémy, se kterými se můžete u projektoru setkat.

6. Specifikace

Detailed technical specifications for the Epson PowerLite 970 Projector.

Image: Bottom label of the Epson PowerLite 970 projector, indicating model H865A and serial number X53B850077L, along with electrical ratings and safety certifications.

7. Záruka a podpora

7.1 Informace o záruce

This Epson PowerLite 970 projector is offered with a 60-day replacement warranty provided by the seller, Good-DeAlZ-Online. This warranty covers functional defects and ensures a replacement if the product does not perform as expected within the specified period. Please retain your proof of purchase for warranty claims.

7.2 Zákaznická podpora

For technical assistance, troubleshooting, or warranty inquiries, please contact the seller, Good-DeAlZ-Online. Customer service typically responds within 24 hours.

For general product information or support related to Epson products, you may visit the official Epson support webmísto.