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Hướng dẫn cách sử dụng máy chiếu Optoma

Máy chiếu Optoma là một trong những dòng máy chiếu được ưa chuộng cho những tổ chức, cơ quan hay cá nhân thường xuyên dùng đến để trình chiếu phục vụ cho việc giảng dạy, họp hành và các hoạt động cộng đồng…Hôm nay ZAMACO sẽ có bài hướng dẫn cách sử dụng máy chiếu Optoma dành có những bạn mới sử dụng máy chiếu hoặc chuyển đổi từ dòng máy khác sang thương hiệu Optoma.

Cách máy chiếu kết nối Laptop hay máy tính để bàn

Kết nối máy chiếu với laptop hay máy tính để bàn:

– Dùng cáp VGA kèm theo và kết nối một đầu với ổ cắm ra D-Sub trên máy tính.

– Cắm đầu còn lại của cáp VGA vào ổ cắm đầu vào tín hiệu VGA 1 – IN/YpbPr hoặc VGA 2 – IN/YpbPr trên máy chiếu. Bạn lưu ý sẽ có nhiều loại Laptop không cài có cài sẵn các cổng video ngoại vi khi kết nối, bạn hãy dùng tổ hợp tím FN +F3 hoặc CRT/LCD sẽ bật/tắt màn hình ngoài. Hoặc tìm phím chức năng có tên CRT/LCD hoặc phím chức năng có biểu tượng màn hình trên máy tính xách tay.

–  Để đảm bảo kết nối dễ dàng, bạn hãy kiểm tra máy tính xách tay (hoặc các nguồn tín hiệu khác) mở cổng tín hiệu bằng cách:

+ Laptop PANASONIC, NEC: [Fn] + [F3]

+ Laptop DELL, EPSON: [Fn] + [F8]

+ Laptop TOSHIBA, HP, SHARP: [Fn] + [F5]

+ Laptop SONY, IBM: [Fn] + [F7]

+ Các dòng Laptop khác: [Fn] + Phím có biểu tượng màn hình

** Lưu ý trong trường hợp không xuất được tín hiệu ta làm các bước sau

+ Click chuột phải tại Desktop  => Graphics Option => Output to => Desktop

+ Hoặc kết nối và bật máy chiếu trước khi bật Laptop

+ Khi bạn tìm hiểu thông tin để biết máy chiếu có dễ dàng kết nối với máy tính hay không? Thì bạn nên chú ý những yếu tố sau qua website hay hỏi nhân viên tư vấn như sau. Ví dụ: Máy chiếu Optoma S341 rất dễ kết nối với nhiều đầu vào, loa tích hợp và USB Power. Hoàn hảo để kết nối các thiết bị đồng bộ HDMI như Chromecast của Google và Optoma HDCast Pro (bán riêng) hoặc máy tính xách tay, máy PC hoặc đầu phát Blu-ray để có hình ảnh rõ ràng với âm thanh.

Hãy đề nghị nhân viên cho bạn xem demo trước để đảm bảo máy chiếu của bạn có kết nối dễ dàng với HDMI, VGA, USB-A Power, 2W speaker.

Hướng dẫn cách sử dụng các nút điều khiển trên máy chiếu Optoma

Bạn hãy chú ý những chức năng và cách thức để trong quá trình- trình chiếu bạn có thể điều chỉnh máy chiếu để cho ra hình ảnh chất lượng với mắt người dùng.

+ Điều chỉnh nút TILT: Dùng để nâng cao, hạ thấp độ cao của đèn

+ Điều chỉnh nút Zoom: để phóng to, thu nhỏ kích thước hình ảnh

+ Điều chỉnh nút Focus: Để chỉnh độ nét của hình ảnh (Một số dòng dùng Auto Focus).

+ Các bạn cần kết hợp nút Zoom và Focus để chỉnh đèn sao cho nội dung thấy rõ nhất.

– Nếu trường hợp hình ảnh cho ra màn hình có hình thang các bạn kiểm tra lại máy chiếu đã đặt vuông góc với màn hình chưa? Bạn cần đặt máy chiếu theo hướng chiếu vuông góc với màn chiếu (tường). Nếu đã điều chỉnh, hình chiếu lên màn (tường) vẫn hình hình thang, quý khách chỉnh tăng giảm KEYSTONE (một số dòng AUTO SETUP, hoặc AUTO KEYSTONE)

Máy chiếu kết nối với thiết bị nguồn video

Với máy chiếu Optoma bạn có thể kết nối máy chiếu với nhiều thiết bị nguồn video khác nhau có sẵn bất kỳ một trong các ổ cắm: HDMI, Video kết hợp, S-Video, Video tổng hợp. Mỗi nguồn sẽ cho ra chất lượng hình ảnh khác nhau, bạn có thể thử qua và chọn cách phù hợp nhất.

Với đầu kết nối với thiết bị nguồn máy chiếu HDMI sẽ cho ra chất lượng hình ảnh tốt nhất. Tiếp đến đầu video tổng hợp với hình dạng đầu VGA-IN/YpbPr or VGA 2 – IN/Y PbPr cho ra hình ảnh bạn cũng sẽ hài lòng. Đến S-Video và cuối cùng là đầu kết nối Video thông thường.

Để được hướng dẫn chi tiết hơn về cách sử dụng máy chiếu Optoma, vui lòng liên hệ trực tiếp ZAMACO để chuyên viên kỹ thuật hỗ trợ nhanh cho bạn: 0902.115.509. ZAMACO sẽ hỗ trợ và giải đáp ngay cả các sản phẩm mà các bạn không mua từ ZAMACO.

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    เพราะว่าเงินหลายชิ้น ท่านอย่าลบหลู่ดูหมิ่นเงิน เนื่องจากสามารถต่อยอด ให้แด่คุณนักพนันได้ ในหลัก 1000 บาท หรือหลักหมื่นบาทก็เป็นได้ ยกตัวอย่าง อย่างเช่นแทงฟุตบอลหลัก 10 แต่ว่าเล่นแบบ Step ออนไลน์ ก็สามารถได้รับเงินแล้ว เป็นแบบทวีคูณ โดยสามารถรวยได้

    มีทีมงานคอลเซ็นเตอร์ ดูแลท่านนักการพนันตลอด 1 วัน สำหรับท่านนักการพนันทั้งหลาย ที่เคยเข้าใช้บริการ ในเกมพนันระบบออนไลน์นั้น ก็บางทีอาจจะเข้าใจกันดีอยู่แล้ว ถึงความปลอดภัยของพวกเรา แล้วก็การเล่นแบบอย่างต่ำ แล้วก็เงินเครดิตที่แจกให้ เล่นกันฟรีๆโดยจะมีข้อกำหนด แต่ว่าท่านนักพนัน ก็สามารถได้รับเงินเครดิต เข้าไปเล่นได้เลย

    จำนวนมากจะรู้ว่า เกมการพนัน
    ผ่านระบบออนไลน์นั้น เล่นง่ายที่สุดแล้วแล้วก็สามารถเล่นที่ใดบนโลกใบนี้ก็ได้
    เพียงแต่ท่านนักพนัน มีโทรศัพท์มือถือ หรือคอมพิวเตอร์ ที่สามารถเชื่อมต่อ
    ระบบออนไลน์ เข้าสู่เว็บ แถมอีกทั้งประหยัด ค่าใช้จ่ายให้คุณนักการพนัน
    ได้อีกด้วยโดยท่านนักเสี่ยงดวง พนันบอลออนไลน์ UFABET

    บางทีอาจจะสงสัยว่าเงิน อย่างต่ำ10บาทนี้ จะไปทำอะไรได้ พวกเราก็เลยขอเสนอ ให้แก่ท่านรู้ดีว่า มีบอลสเต็ป ซึ่งสามารถเล่นพนันแล้ว ได้รับเงินเป็นสองเท่า สามารถปั่นเงินจาก 10
    บาท ไปเป็นหลัก 1000 บาทก็เป็นได้ โดยท่านนักการพนัน สามารถร่วมสนุกสนานกันได้เลย แล้วก็สามารถฝากถอน ได้ไม่ยากโดยไม่มี
    อย่างน้อย

    โดยผ่านแบงค์ชั้นแนวหน้า ของประเทศไทย และก็ให้ความบันเทิง และความรู้สึกที่ตื่นเต้น กว่าเว็บไซต์ทั่วๆไปแล้วก็มีความเสถียรภาพ ป้อมคงจะสำหรับ เกมคาสิโน แล้วก็การแทงบอลออนไลน์ มีผู้เล่นใหม่ใหม่ เข้ามาเยอะแยะ แล้วก็ผู้เล่นเก่าที่ให้ความไว้วางใจ เว็บไซต์พวกเราที่โบราณ และก็เป็นลำดับแรกๆ ของเมืองไทย

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