pengenalan
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your ViewSonic PX701-4K UHD 4K Projector. Please read this manual thoroughly before using the projector to ensure optimal performance and longevity.
Apa yang ada dalam Kotak
Selepas membuka kotak, sahkan bahawa semua komponen ada:
- ViewProjektor Sonic PX701-4K
- Kord Kuasa
- Alat Kawalan Jauh
- Manual Pengguna (dokumen ini)

Imej: The ViewSonic PX701-4K projector shown with its power cable, remote control, and quick start guide.
Persediaan
1. penempatan
Proper placement is crucial for optimal image quality. Consider the desired screen size and throw distance.
- Projects screen sizes from 80" to 150".
- Throw distance: 8.7 ft - 16.3 ft for a 100" image from 10.9 ft.
- The projector is ceiling mountable (compatible with ViewSonic mount PJ-WMK-007).

Image: A diagram illustrating recommended projection distances for achieving different screen sizes (80, 100, and 120 inches).
2. Ketersambungan
Connect your media sources to the projector using the available ports:
- Dwi HDMI: For media players, gaming consoles, PCs, and Macs.
- Powered USB A: For connecting streaming devices or powering accessories.
- RS232: Untuk penyepaduan sistem kawalan.
- Keluar Audio: For external audio systems.

Image: The rear panel of the projector, highlighting the various input and output ports for connectivity.

Image: An illustration demonstrating how to connect a streaming device to the projector's powered USB-A port.
3. Pelarasan Imej
Adjust the image for clarity and proper alignment:
- Fokus: Use the focus ring on the lens to sharpen the image.
- Zum: Utilize the 1.1x optical zoom for adjusting image size without moving the projector.
- Pembetulan Keystone: The projector features automatic horizontal and vertical keystone correction, along with 4-corner adjustment, to correct distorted images.
- Curved Screen Projection: Supports projection onto curved surfaces.

Image: Close-up of the projector's top panel, showing the manual focus and zoom adjustment rings.
Arahan Operasi
1. Hidupkan/Mati Kuasa
Tekan butang kuasa pada projektor atau alat kawalan jauh untuk menghidupkan atau mematikan unit.
2. Pemilihan Sumber Input
Use the "Source" button on the remote or projector control panel to cycle through available input sources (HDMI 1, HDMI 2, etc.).
3. Picture Modes and Settings
The PX701-4K supports various picture enhancements:
- Resolusi UHD 4K: Delivers crisp, detailed images (3840x2160p).
- Sokongan HDR/HLG: Enhances contrast and color depth for a more dynamic visual experience.
- Teknologi SuperColor: Provides a wide color gamut for vibrant and accurate colors.
- Kecerahan: 3200 ANSI lumens ensure clear images in various lighting conditions.

Image: A large projected image of a movie scene, showcasing the projector's ability to create an immersive home theater experience.
4. Ciri-ciri Permainan
Optimize your gaming experience with these settings:
- Selang Input Rendah: Experience responsive gameplay with 4.2ms input lag.
- Kadar Penyegaran Tinggi: Supports a 240Hz refresh rate for smooth motion (at 1080p resolution).
- Mod Permainan: Activate Game Mode in the projector settings for enhanced gaming performance.

Image: A person playing a racing game on a large projected screen, illustrating the projector's suitability for gaming.
5. Video Produk Rasmi
Watch these official videos from ViewSonic for more information on the PX701-4K projector's features and capabilities:
Video: Seorang pegawai ViewSonic video detailing the features of the PX701-4K and PX748-4K Home Theater Projectors, focusing on 4K capabilities.
Penyelenggaraan
1. Lamp kehidupan
Projektor lamp has an extended lifespan:
- Up to 20,000 hours in SuperEco Mode.
- This translates to over 13 years of use if operated 4 hours per day.

Image: An infographic highlighting the impressive 20,000-hour lamp life of the projector in SuperEco mode.
2. Pembersihan
Regular cleaning helps maintain performance:
- Lap perlahan-lahan kanta dengan kain lembut dan tidak berbulu.
- Use a soft brush or compressed air to clean ventilation grilles.
- Ensure the projector is powered off and unplugged before cleaning.
Menyelesaikan masalah
Jika anda menghadapi masalah, rujuk kepada penyelesaian biasa berikut:
- Tiada gambar: Check power connections, input source selection, and cable integrity.
- Imej Kabur: Adjust the focus ring on the lens. Ensure the projector is within the recommended throw distance.
- Imej Terherot: Use keystone correction and 4-corner adjustment features to correct the image shape.
- Tiada Audio: Verify audio cable connections, projector volume, and external audio system settings if applicable.
- Bunyi Kipas: Some fan noise is normal during operation. Ensure proper ventilation around the projector to prevent overheating, which can increase fan speed.
Spesifikasi
| Ciri | Perincian |
|---|---|
| Saiz paparan skrin berdiri | 300 Inci |
| Resolusi Skrin | 3840 x 2160 |
| Resolusi Skrin Maks | 2160 Piksel |
| Bilangan USB 2.0 Port | 1 |
| Jenama | ViewSonic |
| Siri | PX701-4K |
| Nombor model item | PX701-4K |
| Berat Barang | 6.2 paun |
| Dimensi Produk | 8.7 x 4.3 x 12.3 inci |
| Dimensi Item LxWxH | 8.7 x 4.3 x 12.3 inci |
| warna | Hitam |
| Voltage | 240 Volt |
| Bateri | 2 bateri AAA diperlukan. |
| Pengeluar | ViewSonic |
| Kegunaan Disyorkan Untuk Produk | Permainan, Pawagam Rumah |
| Ciri Khas | Anti-warping Stabilization, H/V keystone, High contrast ratio |
| Teknologi Ketersambungan | HDMI, USB |
| Resolusi paparan | 3840 x 2160 |
Waranti dan Sokongan
ViewSonic offers comprehensive support for its products:
- Waranti: This product typically includes a 3-year warranty. Please refer to your purchase documentation for specific warranty terms.
- Sokongan Pelanggan: ViewSonic provides US-based customer support. For technical assistance or service inquiries, please visit the official ViewSonic webtapak atau hubungi talian sokongan mereka.





