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Sanyo LCD-40XZ10F Service Manual

Sanyo LCD-40XZ10F
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move cursor to item “MODEpress keys “” and “” to select item “RGB”, then move
cursor to itemAUTO ADC” and press key “OK” to begin adjustment automatically until
adjustment completion.
ADC calibration of YPbPr channel
a) Switch to YPbPr channel;
b) Press key “SOURCEthen press number keys “2580” to enter into initial factory menu;
c) Move cursor to item “ADC ADJUST” and press key “OK” to enter into interior factory menu;
d) Input YPbPr signal (VG848 Timing 976720P,Pattern 918 SMPTE Color Bar), move
cursor to itemMODEpress keys “” and “” to select item “YPbPrHD”, then move
cursor to item “AUTO ADC” and press key “ENTER” to begin adjustment automatically, a
prompt “success” displayed under “AUTO ADC” means auto-adjustment completed
successfully;
e) Input YPbPr signal (VG848 Timing 968408I,Pattern 918 SMPTE Color Bar), move
cursor to item “MODEpress keys “” and “ to select itemYPbPrSD”, then move
cursor to item “AUTO ADC” and press key “ENTER” to begin adjustment automatically, a
prompt “success” displayed under “AUTO ADC” means auto-adjustment completed
successfully;
2.2 White balance adjustment
Unless specified by customer, default COOL color temperature is
12000K, chromaticity
coordinates is 272 278 ; default Normal color temperature is 9300K, chromaticity
coordinates is285293; default Warm color temperature is 6500K, chromaticity coordinates
is 323329.
2.3 White balance adjustment processes
The set should be working above 30 minutes before white balance adjustment for it would be in
a stabler state. Use white balance apparatus CA-210 and switch to any channel have checked.
a) Switch to HDMI channel
b) Press key “SOURCE”, then press number keys “2580” in turn to enter into initial factory
menu;
c) Move to item “W/B ADJUST” and press key “OK” to enter into interior factory menu;
d) Input DVI/HDMI signal VG-848 Timing: 856(1024×768/60 Hz)Pattern:921 16 step
Gray, move cursor to item “MODE”, press keys “” and “” to select item “HDMI1” or
other HDMI channels, then move cursor to item “TEMPERTURE”, press keys “” and “
to select item “COOL”;
e) Adjust items R GAING GAINB GAIN” to set chromaticity coordinates of the 14
th
step
is 272278;
f) Adjust item “R OffsetG OffsetB Offset” to set chromaticity coordinates of the 4
th
step is
272278;
g) During adjustment , make sure that color temperature of bright step is (X=272±10 Y=278±10)
and color temperature of dark step is (X=272±10 Y=278±10);
h) Then move cursor to item “COPY ALL” to copy white balance data to the other channels
except DTV channel;
i) Check if color temperature of HDMI NORMAL and WARM meet requirements as below:
bright step: allowable error is ±10, dark step: allowable error is ±10;
otherwise adjust items “R_GAIN /B_GAIN/R_OFF/B_OFF” to meet requirements and then
save data;

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Sanyo LCD-40XZ10F Specifications

General IconGeneral
BrandSanyo
ModelLCD-40XZ10F
CategoryLCD TV
LanguageEnglish

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