Sanyo LCD-40XZ10F Service Manual

Also see for LCD-40XZ10F: Instruction manual

j) Switch to other channels ATV, AV，COMPONENT and D-SUB , check if color temperature ofCOOL，NORMAL and WARM meet requirements; otherwise adjust them respectively with16 step Gray signal and the same adjustment method as HDMI channel’s; exit menu “W/BADJUST” after adjustment and the data would be saved automatically;k) DTV channel adjustment: switch to DTV channel, input 16 step Gray signal, enter intofactory menu, then begin adjustment followed by steps “e, f, g”;l) Adjustment rules for reference as below:adjust B gun: adjust B gun value downwards , then coordinates of X、Y will rise;adjust B gun value upwards , then coordinates of X、Y will descent;adjust R gun will effect the coordinate of X , and effect the value of Lv a little:adjust R gun value upwards , then coordinate of X will rise;adjust R gun value downwards , then coordinate of X will descent;adjust G gun will effect the coordinate of Y , and effect the value of Lv a lot:adjust G gun value upwards , then coordinate of Y will rise;adjust G gun value downwards , then coordinate of Y will descent;note: default color temperature for SANYO customer is Normal; change to picture modeDynamic, adjust chromaticity coordinates of color temperature Normal and Cool;only adjust chromaticity coordinates of color temperature Cool for other customers whenpicture mode is Dynamic.3 Performance check3.1 TV functionsConnect RF port to central signal source, first enter into menu CHANNEL, then searchprograms automatically, check if there is any omitted program, check if the output of speakers isnormal, check if the picture is normal.3.2 AV/S-Video portInput AV/S-Video signal respectively, check if the picture, the sound and other functions arenormal;3.3 VGA portInput VGA signal from signal generator VG-848 with VGA formats as Table 5 respectively, checkif the display and the sound are normal; if there is any deviation of line or field, enter into mainmenu, select and execute items “Picture->Screen->Auto Adjusting” in turn to correct themautomatically.