How To Open Service Mode On Samsung Ue55ku6500 Apr 2026

Press quickly: POWER (to turn off) → INFO → MENU → MUTE → POWER (turn on) Step 3: If that fails, try: SLEEP → P.STD → DISPLAY → POWER Navigating the Service Menu Safely Once inside, you will see several main headings (exact names vary by firmware):

Press in order (quickly): MUTE (press and release) → 1 → 1 → 9 → OK / ENTER Step 3: If successful, a service menu will appear on screen. How to Open Service Mode on SAMSUNG UE55KU6500

TV on.

If you are unsure, . Contact a Samsung service center with your TV’s model code (printed on back sticker). Press quickly: POWER (to turn off) → INFO

The Service Menu (usually a blue screen with white text reading “Service Menu” or “Advanced”) will appear over the normal picture. Contact a Samsung service center with your TV’s

Turn on the TV and point the remote directly at the TV.