i need list of service mode menu for my changhong tv model pf21300,couse i do mistake that make reset all service mode menu.please help me.thanks before.
Hi
For service mode set volume to minimum .Then press " MUTE " key ( on remote ) and holding it press " MENU " key ( on tv set ) . Red " S " must appear on the screen. more information : **broken link removed** **broken link removed** Translated **broken link removed** Translated
i've succesfull to open service mode but i did a mistake that make all parameter reset to '0',and i need the default parameter list,where i can find default setting for that service mode ? please tell me.iam waiting for that.thanks before.
i've succesfull to open service mode but i did a mistake that make all parameter reset to '0',and i need the default parameter list,where i can find default setting for that service mode ? please tell me.iam waiting for that.thanks before.
Hi
this is a CH13B chassis and unfortunately i don't have a service manual for that model and the best way to restore default settings is to reprogram the eeprom using a good dump file .
those are all Changhong dumps that i have in my database , hope u will find the right dump for ur model in .
Kind Regards