LG RD-JT30 Service Manual page 42

4) Optic layer (Fig-5):
(Fig-5) Optic layer
4.1) Test Pattern: system auto produce pattern for engineer test.
4.2) Spoke light: unit display full white.
4.3) Curtain Red: unit display full color red.
4.4) Curtain Green: unit display full color green.
4.5) Curtain Blue: unit display full color blue.
5) Lamp layer (Fig-6):
(Fig-6) Lamp layer
5.1 )Interpolation: De-interlace Mode
5.2) Filter: system auto select Filter.
5.3) Lamp Hour: value to tell you lamp usage hours.
5.4) Usage Hour: value to tell you unit usage hours.
5.5) Data Reset: Reset all data to default include factory assign value.
Never try to reset all data.
5.6) Version: software version.
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