Used ICs in SMPS _ FAN7602BMK (SMPS control) – 2SK101LS (SMPS switching) – EL817MC (Photo-coupler)
Turn on the TV, press MENU key with remote control, then press number key 1 9 9 9. It will achieve the factory mode.
PASSWORD SETChange the 4-numeral parental control password.
Three steps are required for changing the password.
Enter Old Password > Enter New Password > Confirm New Password. Note: This item is only available in TV, Composite and S-Video source modes.
The default password is [0 0 0 0]
PARENTAL CONTROL
Provide the parental Control (V-chip) function setting. Before entering the Parental Control sub-menu, user has to key in the password first. Then enter the Parental Lock item, User can modify the restricted table about MPAA or TV Rating respectively. While exiting the sub-menu, the parental control function is working. The inhibitive channels or source signals can be un-lock through pressing the V-CHIP key on the remote control and then key in the correct password. Note: This feature is only available in TV, Composite and S-Video source modes. (The default password is: [0 0 0 0]
Universal remote control set-up code
{0343}
SMPS [POWER SUPPLY REGULATOR BOARD] CIRCUIT DIAGRAM
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