TV PICTURE SETUP GUIDE

Updated November 2026. By Robert Heron.

A better TV picture starts with the right picture mode, settings that suit your room, and a properly configured source device. This guide walks you through adjustments you can make without measurement equipment.

Quick-start checklist

• Choose FILMMAKER MODE or a Cinema, Movie, Expert, Professional, or Calibrated preset.

• Keep the picture's original shape. Turn off overscan and unnecessary zoom.

• Start with the preset's color temperature and leave Color Space on Auto.

• Turn off motion smoothing for movies. Check sharpness for added outlines or exaggerated detail.

• For SDR, adjust screen light output for your room. Leave black level and contrast at their defaults unless you have suitable test patterns.

• Check SDR, HDR, Dolby Vision, and Game modes separately. Set the TV's HDR gaming options before adjusting HDR on your console.

Before you begin, photograph your current settings so you can restore them. Use your normal seat and room lighting, and let the TV play for a while before making fine adjustments.

Settings may be saved separately for each input, app, picture mode, and video format. Check the sources you actually watch.

1. Choose a picture mode

Start with FILMMAKER MODE for movies and TV shows. If it is unavailable, look for Cinema, Movie, Expert, Professional, Custom, or Calibrated. Avoid Vivid and Dynamic when your goal is a natural, accurate picture.

Keep the preset's color temperature to start. Warm or Warm 2 is often closer to the reference white used for TV and movies than Cool, but the warmest option is not always the most accurate.

Leave Color Space or Color Gamut on Auto. This helps prevent exaggerated SDR colors. Leave white-balance and color-management controls alone unless you have measurement equipment.

2. Keep the full picture and avoid added artifacts

Look for Screen Fit, Just Scan, Full Pixel, Original, or 1:1. Choose the option that shows the whole image without cropping or stretching. Check for missing edges or cropped menus on each source.

Black bars are normal when a program's shape differs from your screen. Keep them rather than stretching or zooming the picture.

There is no universal sharpness setting. Start with the preset's default and use a sharpness test pattern to check for bright outlines or exaggerated texture. Reduce sharpness if it adds those effects. Zero is neutral on some TVs, but not all.

For movies, start with motion smoothing off. If motion looks too stuttery, try the lowest setting that helps without making movement unnaturally smooth or adding artifacts. You may prefer a different setting for sports.

Start with noise reduction and edge enhancement off for clean video. Try a little noise reduction for poor-quality sources. On LCD TVs, leave local dimming at the preset's default. It is not the same as artificial sharpening.

3. Adjust SDR brightness for your room

For standard dynamic range (SDR) video, adjust the screen's light output for comfortable viewing. Separate day and night presets can help if your room lighting changes substantially.

Control names vary. Backlight, OLED Pixel Brightness, OLED Light, Panel Brightness, or Brightness may adjust screen light output. Check the description before changing anything.

Do not confuse light output with the control that sets how dark shadows appear, often called Black Level or, on older TVs, Brightness. Raising that control can make blacks gray. Lowering it can hide shadow detail. HDMI signal-range settings are separate and are covered in section 6.

Leave black level and contrast at their defaults unless you have suitable test patterns and know how to use them. A dark movie scene is not a reliable test pattern.

If you adjust SDR gamma, BT.1886 or 2.4 can suit a dark room. 2.2 can be more practical in brighter surroundings. Do not apply these settings to HDR.

If brightness changes unexpectedly, check energy-saving and ambient-light controls. Turn them off temporarily while adjusting the picture, then decide whether they help during everyday viewing.

4. Check HDR and Dolby Vision separately

Play HDR content and confirm that the TV reports HDR before changing its settings. Choose FILMMAKER MODE or a similar accuracy-focused HDR preset.

Dolby Vision may have separate modes. Cinema or Dark can suit controlled lighting. Cinema Home or Bright may work better in a brighter room.

Start with the preset's brightness, contrast, and tone-mapping defaults. Tone mapping adapts HDR brightness to your TV's capabilities. Do not copy SDR brightness or gamma settings into HDR, or lower contrast just to make every bright test-pattern bar visible. That can make the picture worse.

If HDR looks too dark, check reflections, the content format, the picture preset, and power-saving settings first. Features such as Dolby Vision IQ may help when room lighting changes, so judge their results rather than automatically disabling them.

5. Set up the TV before adjusting console HDR

Choose Game mode or Game Optimizer for responsive controls. ALLM, or Auto Low Latency Mode, can switch to this mode automatically. Check that it does.

SDR and HDR games may use separate settings, so test both.

Before running your console's HDR adjustment:

• Choose the TV's Game mode and HDR tone-mapping setting.

• If HGiG is available and appropriate for your console and game, select it first.

• Follow the console's adjustment instructions, then check any HDR controls inside the game.

HGiG behavior varies, and some games do not follow the console's system settings. Repeat the console adjustment if you change the TV's tone mapping. There are no universal HDR slider values.

For variable refresh rate (VRR) or 120 Hz, the TV, console or PC, game, and HDMI connection must support the feature. Any receiver or switch in the signal path must support it too.

6. Check streaming devices, HDMI, and PCs

Let streaming devices match the program's original dynamic range instead of forcing SDR into HDR.

On Apple TV, go to Settings > Video and Audio > Match Content for Match Dynamic Range and Match Frame Rate. A brief blank screen during a format change can be normal.

On PS5, HDR's On When Supported setting keeps SDR games and apps in SDR.

Some HDMI inputs need an option such as Enhanced Format, Input Signal Plus, or HDMI Deep Color enabled to accept the desired format.

Start with HDMI black level or video range on Auto at both the source and TV. If you set the range manually, both devices must agree. A mismatch can make blacks gray or hide dark detail.

For PC use, RGB or 4:4:4 chroma helps keep fine colored text clear. Some TVs need PC input mode for this. Check which combinations of resolution, refresh rate, HDR, and chroma your setup supports. Every maximum may not work at once.

7. Check familiar scenes

Watch several good-quality scenes you know well. Look for added outlines, missing shadow detail, distracting motion effects, and lost detail in bright areas. Different programs use different color grading, so faces and landscapes should not all look alike.

• Too yellow? Give your eyes time to adjust after leaving a blue-looking preset. Warm is not automatically perfect, though.

• Too dim in SDR? Check power-saving controls, then adjust screen light output.

• Gray blacks or missing shadow detail? Check the source and TV's signal-range settings before changing black level.

• Black bars? Keep the program's original shape rather than stretching it to fill the screen.

What professional calibration adds

These adjustments provide a useful starting point, but they cannot confirm your TV's accuracy.

Professional calibration measures your individual display's grayscale, color, and brightness response, adjusts the controls it supports, and checks the result. Copying another TV's white-balance or color-management settings cannot do that, even if the model matches.

Heron Fidelity provides audio and video calibration and consultation for residential and commercial projects, including televisions, projectors, and professional monitors. To discuss your setup, use the Calibration Services or Contact button below and tell us about your equipment, viewing environment, and priorities.

Further reading and tools

• Overscan and Picture Size: Why keeping the full image matters.

• AVNation Articles: More of my writing on displays, projection, and home theater.

• Spears & Munsil test-pattern instructions: Choose patterns for your video format and follow their instructions.

• Apple TV content-matching settings: Apple's guide to matching dynamic range and frame rate.

Earlier video walkthrough

The original video below explains the core setup concepts. For current HDR, Dolby Vision, gaming, and source-device guidance, follow the written guide above.