Eiki EK-307W LCD WXGA 5100 Lumen Video Data Projector User Manual

1. Pengenalan

This manual provides essential information for the safe and efficient operation of your Eiki EK-307W LCD WXGA 5100 Lumen Video Data Projector. Please read this manual thoroughly before using the projector and keep it for future reference. The Eiki EK-307W is designed for high-quality video and data projection, featuring a 10,000:1 contrast ratio, versatile I/O terminals, and a 1.6x zoom lens.

2. Arahan Keselamatan

Always observe the following safety precautions to prevent fire, electric shock, or injury.

• Jangan halang bukaan pengudaraan. Pastikan ruang yang mencukupi di sekeliling projektor untuk aliran udara yang betul.
• Do not look directly into the lens when the projector is operating, as the bright light can damage your eyes.
• Jangan letakkan projektor pada troli, kaki atau meja yang tidak stabil.
• Jangan dedahkan projektor kepada hujan atau kelembapan untuk mengurangkan risiko kebakaran atau renjatan elektrik.
• Rujuk semua servis kepada kakitangan perkhidmatan yang berkelayakan.
• Gunakan hanya kord kuasa yang dibekalkan dengan projektor.

3. Projektor Overview

3.1 Kawalan dan Penunjuk

The top panel of the Eiki EK-307W projector features essential controls for operation and adjustment.

Imej: Atas view of the Eiki EK-307W projector. Visible elements include the Eiki logo, lens shift dials, and the control panel with Menu, OK, Auto, Input, and navigation buttons, along with power and warning indicators.

• Lens Shift Dials: Adjust the vertical and horizontal position of the projected image without moving the projector.
• Butang MENU: Access the on-screen display (OSD) menu for settings adjustments.
• Butang OK: Confirm selections within the OSD menu.
• Butang Navigasi (Atas/Bawah/Kiri/Kanan): Navigasi melalui pilihan menu dan laraskan tetapan.
• Butang AUTO: Automatically adjusts the image for optimal display.
• Butang INPUT: Berkitar melalui sumber input yang tersedia.
• Penunjuk Kuasa: Shows the projector's power status.
• Penunjuk Amaran: Illuminates to indicate a system warning or error.

3.2 Port Kesambungan

The rear panel of the Eiki EK-307W provides a comprehensive set of input and output terminals for various devices.

Imej: Belakang view of the Eiki EK-307W projector, displaying its array of connectivity ports. These include power input, Audio Out, Video In, VGA In/Out, RS-232C, HDMI, USB-A, USB-B, and LAN ports.

• Input Kuasa: Sambungkan kord kuasa AC.
• AUDIO KELUAR: Bicu output audio 3.5mm.
• VIDEO DALAM: Composite video input (RCA).
• VGA IN 1 / VGA IN 2 / VGA OUT: D-sub 15-pin inputs for computer connection and a VGA output.
• RS-232C: Port bersiri untuk kawalan projektor.
• HDMI 1 / HDMI 2 (MHL): High-Definition Multimedia Interface inputs, with HDMI 2 supporting MHL.
• USB-A: For connecting USB storage devices or optional wireless adapters.
• USB-B: For service or direct USB display connection.
• LAN: RJ-45 port for network control and monitoring (Crestron RoomView, AMX Device Discovery, PJ-Link).

4. Persediaan

4.1 Penempatan

Position the projector on a stable, flat surface or mount it securely. Ensure the projector is within the optimal projection distance for your screen size. Maintain adequate ventilation space around the projector (at least 30 cm from walls or other objects).

4.2 Sambungan Kuasa

1. Connect the supplied power cord to the projector's power input.
2. Palamkan hujung kord kuasa yang lain ke dalam salur keluar elektrik yang dibumikan.

4.3 Menyambungkan Sumber Input

The EK-307W supports various input sources:

• HDMI: Connect HDMI cables from your source devices (e.g., laptop, gaming console, Blu-ray player) to the HDMI 1 or HDMI 2 ports.
• VGA: Connect a VGA cable from your computer to either VGA IN 1 or VGA IN 2.
• USB: For compatible devices, connect via the USB-A or USB-B ports.
• LAN: Connect an Ethernet cable for network control.

5. Beroperasi

5.1 Menghidupkan/Mematikan

• Untuk Menghidupkan: Press the power button on the control panel or remote control. The power indicator will illuminate.
• Untuk Mematikan: Press the power button again. A confirmation message may appear. Press the power button a second time to confirm shutdown. Allow the projector to cool down before unplugging.

5.2 Basic Projection Adjustments

• Fokus: Putar cincin fokus pada lensa sehingga imej tajam.
• Zum: Adjust the zoom ring on the lens to change the image size. The projector features a 1.6x zoom lens.
• Pembetulan Keystone: Jika imej kelihatan trapezoid, gunakan fungsi pembetulan keystone dalam menu OSD untuk menyegiempatkan imej.
• Anjakan Lensa: Use the lens shift dials on the top panel to finely adjust the image position vertically or horizontally without tilting the projector.

5.3 Pemilihan Sumber Input

Tekan ke INPUT button on the control panel or remote control to cycle through available input sources (HDMI 1, HDMI 2, VGA 1, VGA 2, Video, USB, LAN).

5.4 Menu Navigasi

Tekan ke MENU button to open the On-Screen Display (OSD) menu. Use the navigation buttons to browse options and the OK button to select. Adjust settings such as picture mode, aspect ratio, audio volume, and network configurations.

6. Penyelenggaraan

6.1 Membersihkan Lensa

Lap kanta dengan lembut menggunakan kain lembut dan tidak berbulu yang direka khas untuk permukaan optik. Jangan gunakan pembersih yang kasar atau daya yang berlebihan.

6.2 Penyelenggaraan Penapis Udara

Regularly clean or replace the air filter to ensure proper ventilation and prevent overheating. Refer to the OSD menu for filter usage time. Consult your dealer for replacement filters.

6.3 Pembersihan Am

Lap projektor casindengan kain lembut dan kering. Untuk kotoran degil, gunakan sedikitamp cloth with a mild, non-abrasive cleaner. Ensure no liquid enters the projector.

7. Penyelesaian masalah

Jika anda menghadapi masalah dengan projektor anda, rujuk kepada masalah dan penyelesaian biasa berikut:

8. Spesifikasi

Detailed technical specifications for the Eiki EK-307W projector: