Manual Pengguna Projektor Epson PowerLite 970 3LCD

1. Pengenalan

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 Produk Selesaiview

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 Maklumat Keselamatan

• Bahaya Elektrik: Never open any covers on the projector except as specifically explained in this manual. Dangerous electrical voltages inside the projector can cause severe injury.
• Permukaan panas: Projektor lamp and surrounding areas can become extremely hot during operation and immediately after shutdown. Avoid touching these surfaces to prevent burns.
• Lamp Penggantian: Always turn off the projector and allow the lamp to cool completely before attempting replacement. Use only genuine Epson replacement lamps.
• Pengudaraan: Pastikan pengudaraan yang mencukupi di sekitar projektor. Jangan halang bukaan pengudaraan, kerana ini boleh menyebabkan terlalu panas dan kerosakan.
• Sumber Kuasa: Connect the projector only to a power outlet that matches the voltage and current specifications indicated on the projector's label.

2. Persediaan

2.1 Membongkar dan Kandungan

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

• Epson PowerLite 970 Projector
• Kabel Kuasa
• Kabel VGA
• Kawalan Jauh IR
• Manual Pengguna (dokumen ini)

2.2 Penempatan Projektor

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 Menyambung Peranti

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.
• Keluar Audio: 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): Untuk sambungan dan kawalan rangkaian.
• RS-232C: For serial control from a computer or control system.

2.4 Sambungan Kuasa

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. Mengendalikan Projektor

3.1 Menghidupkan/Mematikan

Tekan ke kuasa 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 kuasa 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 Pemilihan Sumber Input

Tekan ke Pencarian Sumber 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 Pelarasan Imej

• Cincin Fokus: Rotate the focus ring located near the lens to sharpen the image.
• Cincin Zum: Rotate the zoom ring to adjust the image size without moving the projector.
• Pembetulan Keystone: 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.
• Kaki boleh laras: Use the adjustable feet on the bottom of the projector to fine-tune the projection angle and level the image.

3.4 Menu Navigasi

Tekan ke Menu button on the projector or remote to access the on-screen display (OSD) menu. Use the arrow buttons to navigate and the Masuk button to select options. Press Esc to go back or exit the menu.

4. Penyelenggaraan

Penyelenggaraan yang kerap memastikan prestasi optimum dan memanjangkan hayat projektor anda.

4.1 Lamp Penggantian

Projektor lamp mempunyai jangka hayat yang terhad. Apabila 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).

Imej: Sisi view of the Epson PowerLite 970 projector, highlighting the lamp access cover, which can be removed for lamp penggantian.

1. Turn off the projector and unplug the power cable.
2. Allow the projector to cool for at least one hour to prevent burns.
3. Cari lamp cover (as shown in the image above) and remove the screw(s) securing it.
4. Keluarkan l dengan berhati-hatiamp penutup.
5. Loosen the screws holding the lamp unit in place and gently pull out the old lamp.
6. Masukkan l baruamp unit, ensuring it is seated correctly. Tighten the screws.
7. Gantikan lamp cover and secure it with the screw(s).
8. Plug in the power cable and reset the lamp pemasa dalam menu projektor.

4.2 Pembersihan/Penggantian Penapis Udara

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. Turn off the projector and unplug the power cable.
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 Pembersihan Am

• Lap projektor casing with a soft, dry, lint-free cloth.
• Untuk kotoran degil, 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. Penyelesaian masalah

Bahagian ini menangani isu biasa yang mungkin anda hadapi dengan projektor anda.

6. Spesifikasi

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. Waranti & Sokongan

7.1 Maklumat Waranti

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 Sokongan Pelanggan

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 webtapak.