Советы по использованию домашнего проектора (чек-лист для новичков)
Fast, practical tips to get a great picture at home — lighting, screen choice, picture modes, HDMI basics, and sound.
1) Room & light control
- Night/dark rooms give the best contrast. Dim lamps away from the screen; block direct light.
- Daytime/bright rooms: close blinds, reduce reflections, and consider a higher-gain/ALR screen.
- Avoid placing lights that shine onto the screen — aim lighting to the sides or behind seating.
2) Screen or wall?
- Best: matte white fixed or pull-down screens for dark rooms.
- Bright rooms: higher-gain or ALR screens help fight ambient light.
- No screen? Use a smooth, matte light-grey wall (not glossy).
- Pick a size that fits your room: see our Best Screen Size guide for distance math.
3) Picture modes & color
- Start with Cinema/Movie (dark rooms) or Standard (mixed light).
- Set Color Temperature to Warm/Neutral; reduce Sharpness to avoid edge halos.
- Sports: enable mild motion smoothing (Low/Medium). See football & cricket tips.
4) HDMI basics (stable signal)
- Use a short, quality cable first; set your source to 1080p @ 60 Hz for compatibility.
- Power order for handshake: connect HDMI → turn on projector → then source.
- Trouble? Follow our full guide: Fix “No Signal” on Projector (HDMI).
5) Sound tips
- Built-in speakers are fine for casual use; a soundbar is the best “first upgrade.”
- Place the soundbar below the screen; enable dialogue enhancement / night mode if available.
- For larger rooms: 2.1/3.1 bookshelf or tower speakers for fuller impact.
6) Care & maintenance
- Keep vents clear; use a dust cover when not in use.
- Clean the screen and outer lens gently (no harsh solvents). Full steps in our cleaning guide.
- Avoid heavy keystone correction; physically align projector height and center when possible.
বাংলা টিপস
ভালো ছবির জন্য আলো নিয়ন্ত্রণ সবচেয়ে জরুরি — স্ক্রিনের উপর সরাসরি আলো পড়তে দেবেন না। ডার্ক রুমে সাধারণ ম্যাট সাদা স্ক্রিন ভালো, ব্রাইট রুমে ALR/হাই-গেইন বিবেচনা করুন। ছবি সেটিংসে Cinema/Standard, Warm/Neutral কালার টেম্পারেচার এবং কম শার্পনেস রাখুন। HDMI-তে সমস্যা হলে প্রথমে 1080p 60 Hz দিন এবং ছোট, ভালো কেবল ব্যবহার করুন। সাউন্ডবার দ্রুত আপগ্রেড দেয়; স্ক্রিন/লেন্স পরিষ্কার করুন নরমভাবে।
What picture mode should I use for movies?
Cinema/Movie in dark rooms, Standard in mixed light. Warm/Neutral color temperature, lower sharpness.
Do I need a screen or is a wall okay?
A screen is best; for casual viewing a smooth matte light-grey wall works. Bright rooms benefit from ALR/higher-gain screens.
Why does my projector say “No Signal”?
Often HDMI handshake or resolution issues. Try 1080p 60 Hz, another cable/port, and follow our full guide linked above.