Assembly Removal and Replacement, MS203xC 7-23 Replacing LCD Display – 3-15-154
MS20xxC MM PN: 10580-00307 Rev. D 7-65
4. Undo the four (4) Phillips-head screws holding the LCD Display in place and set the LCD aside (refer to
Figure 7-32).
5. Clean the replacement LCD Screen by using compressed air and LCD compatible wipes.
6. Install the LCD Panel Assembly:
a. Fasten the LCD assembly in place with the 4 pan head screws.
Torque these screws to 7.5 lbf·in (0.85 N·m).
b. Attach the LCD backlight cable to Mother Board connector P6000 ((refer to item 3 Figure 7-32)).
c. Attach the LCD Signal cable to the J4202 connector socket on the Main PCB (refer to Figure 7-31).
7. If no further replacements are pending, then install the Main PCB and reassemble the instrument by
following the procedure in Section 7-25 “Installing Main PCB and Reassembling Instrument”
on page 7-67.
Installing Battery:
Refer to Section 5-4 “Battery Pack Removal and Replacement” on page 5-3.
8. Install the Battery.
9. Install the Battery Door.
Restarting the Instrument:
10. Restart the instrument.
11. Perform a function check to verify all repairs and part replacements.
1. Phillips-head mounting screws holding the LCD Assembly to the Main PCB (only 2 of 4 screws shown)
2. Phillips-head mounting screws holding the LCD Assembly to the Main PCB (only 2 of 4 screws shown)
3. LCD Backlight Cable connection to P6000 connector on Main PCB Assembly
4. Main PCB Assembly connector J5006 to Main Keyboard Assembly
Figure 7-32. LCD Cable, Mounting Screws, and Backlight Cable
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