COLOR WHEEL INDEX - SERVICE MODE - DMD CONTRAST AND BRIGHTNESS ADJUSTMENTS.
- Switch Timing to [1024*768@60Hz].
- Turn ON the OSD screen , and to "Lamp Hour Reset" page.
- Press [ enter => enter => up => down => left => right ] to enter in service mode.
- Switch to the pattern [48]; 32 Gray Scale.
- Select "Cw Index Delay Time". The adjustment range is 0 to 719.
- Switch pattern [47] "16 Gray Scale". Fine tune until the gray scale still distinct. Decrease the color to minimum. Then switch pattern [48] "32 Gray Scale" tune off G, B channel, check the smooth in brighter level of the R32 ramp. If not, fine tune"Cw Index Delay Time" until R32 ramp smooth.
