![Replacement Procedure (continued)](/images/new-backgrounds/128236/12823653x1.webp)
MODELS:
Replacement Procedure (continued)
6) | Remove 3 screws (C) as shown in picture CW3 |
7) | Hold the color wheel by the handle and pull it from the chamber. |
8) | Install the new color wheel and reverse the above procedure making sure to not scratch the |
| wheel or allow dust inside the chamber |
| CAUTION: Do not twist the ribbon cable to J6 (the shiny silvery contacts must be facing up). |
(Picture CW3)
C
Alignment Procedure
RIBBON CABLE
Handle
(Picture CW4)
Use magnetized screw driver and be careful to not drop screw near color wheel. Damage to color wheel could occur
9) | Once TV is reassembled and operating press <MENU 2457> followed by the <PLAY> button. |
10) | Press the <RWND> button 3 times to access the RAMP test pattern (as shown below). |
11) | Press Video button until item #60.IDL is shown. |
12) | Adjust IDL value until RAMP pattern color bars are smooth and solid. |
(Hint: Final value is typically in the mid 30’s) (Ramp Test Pattern)
(White)
(Red)
(Green)
(Blue)
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