| Problem | Solution | |---------|----------| | Remote not responding | Replace batteries. Check device is powered on. | | Some keys work, others don’t | Try different code or use Learning mode for missing keys. | | Device turns off during search but won’t stay programmed | After device turns off, press immediately – do not press POWER again. | | Volume controls TV but not SAT | In SAT mode, you may need to program volume passthrough: press SETUP > SAT > VOL+ > then learn TV volume from original remote. |
finché l'indicatore LED non rimane acceso fisso. telecomando universale chunghop e885 istruzioni