Sanyo LCD-26XR9DA(B) Service Manual

8f) Check logical channel number (LCN) for France, UK and Italy.g) Check OTA function for Australia special custom.6. Presetting before ex-factoryEnter user menu LOCK page, select “Restore Factory Default” to preset the ex-factory.a) Clear the program information.b) Clear VCHIP, parental control, etc.c) Set the default data of user menu.d) Set Menu Language to English.e) Set Power on Mode to Off.7. Software instructionTable5 software instructionNo. Code No. Type Function written beforepasteMethodN810 5272532003 EN25B32-100HIP FLASH Yes Written with device like ALL11,write-protect, refer to note1.N807 5272404002 AT24C04 HDMI KEY YesNA03 5272402002 AT24C02 HDMI EDID YesNA04 5272402002 AT24C02 HDMI EDID YesNA08 5272402002 AT24C02 HDMI EDID(Australia only)YesN107 5272421002 AT24LC21A VGA EDID YesWritten with device like ALL11Note1: write-protect setting: enter ALL-100 interface, select Config and press “config setting”, setProtect to “All Protect”, select “config” when writing. The “write-protect” will be set again whenALL-100 program restart.Note2: software writing and upgrade method with ISP writing-device(1) Main board upgrade: connect a four-pin wire of the ISP writing-device to Debug port(X806)on the main board; Unit upgrade: connect VGA ports of the ISP writing-device and the mainboard, enter factory menu and set “ISP Mode” to “ON”.(2) Using Mstar writing-tool on line, click “Connect” menu, if it displays “Device EN25B32“ asshown in fig2, the connection is success, if it fails, select “EN25B52” of “Device” manuallyand press “Connect” again.