Haier 21F6D User Manual - Page 22

SETTING FUNCTION There is lock function in this TV set, you can select it to protect your TV set according to your need. Changing password The password of the TV set is preset "0000" in manufacture, if you want to change the password, you can fill in four digits. 1.Press [LOCK] button, OSD is as the right figure. LOCK SET UP PASSWORD: ---- 2.Press "0" button directly for four times, and enter LOCK LOCK SET UP CHANGE PW. SET UP menu. Press TUNING LOCK OFF [CH+/- ] buttons to select "CHANGE PW ". item, PRESET PROG. AV LOCK GAME LOCK OFF OFF OFF then press [VOL+] button CHILD LOCK OFF MAX.VOLUME OFF to enter "CHANGE PW." UNLOCK sub-menu. 3.Press numeric buttons and input four digits. CHANGE PW. NEW PW. ---- 4. The screen returns to the original status after inputting new password(see the right LOCK SET UP PASSWORD: ---- figure), at this time you can input new password to enter password set menu. 20