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devices:displays:tcl_55s405

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Table of Contents

Information

  • 7105X

Secret Menus

Developer Settings

  • Home (3x) → Up (2x) → Right → Left → Right → Left → Right

Network

  • Home (5x) → Right → Left → Right → Left → Right
  • Repeat of regular Network settings 1)

Secret Screen

  • Home (5x) → Fast-forward (3x) → Rewind (2x)
  • Advanced statistics, Factory reset, Store/update server, Update

Secret Screen 2

  • Home (5x) → Up → Right → Down → Left → Up
  • Cycle image service, screenshot output format, Home/ad banner server

HDMI Secret Screen

  • Home (5x) → Down → Left → Up (3x)
  • HDMI formats support, EDID 1.4/2.0 selection HDMI ports 1-3 2)

Platform Secret Screen

  • Home (5x) → Fast-forward → Play → Rewind → Play → Fast-forward
  • Temperature, CPU stats, Systems operations 3)

TV Secret Screen

  • Home (5x) → Rewind > Down > Fast-forward > Down > Rewind
  • Tuner, Open/Disable HDR Mode 4), HDMI Short Protection?

CRU

  1. Established resolutions: None
  2. Detailed resolutions: Delete all
  3. Standard resolutions: Delete all
  4. Extension blocks: Delete all
  • Detailed resolutions: All Exact CRT; 1080p, 720, 1024×760 at 60Hz
  • Extension blocks: CTA-861 → Data blocks → Add… → HDMI support
  • HDMI Support: 10/12 bpc, no YCbCr, no Maximum TMDS clock, Content types: [x] Game
1)
About, Set up connection, Bandwidth saver
2)
looks similar to HDMI Standard vs Compatible
3)
interesting reboot with network backdoor option
4)
2025/08/12: Doesn't disable HDR with CCwGTV
C:/www/wiki/data/attic/devices/displays/tcl_55s405.1756763311.txt.gz · Last modified: by Sean Rhone