Instruction manual

Chapter 6 191
Replacement Procedure
A51 LCD Display Replacement
6. Replacement Procedure
A51 LCD Display Replacement
Tools Required
• TORX screwdriver, T10, T15, and T20
• Flat edge screwdriver
Removal Procedure
Refer to Figure 6-16 for this procedure.
Step 1. Remove the front panel as described in“Front Panel Removal” on page 167.
Step 2. Release the clamped cables from the clamps (item 1) on the cover.
Step 3. Disconnect the cables (item 4, 5).
NOTE Keep the mylar cable (item 6) connected.
Step 4. Disconnect the cables (item 2, 3, and 7) from the touch screen controller if the option 016 is
installed.
Step 5. Remove the four TORX T10 screws (item 8) fastening the cover to the front panel.
Step 6. Disconnect the cable of connector for the cable (item 7).
NOTE The connector for the cable (item 7) is not connected in the E5061A/E5062A without the
option 016.
Step 7. Release the cable from the clamps (item 9) on the LCD.
Step 8. Disconnect the cables (item 10).
Step 9. Remove the four TORX T15 screws (item 11) fastening the A51 LCD display to the front
panel.
Step 10. Disconnect the connector (item 12) from the A51.
Replacement Procedure
Step 1. Reverse the order of the removal procedure.
NOTE Fasten the TORX T15 screws (item 11) using a torque screwdriver ( set to 1.02 N-m / 9.0
lb-in).
Step 2. When you have replaced the LCD on a E5061A/E5062A equipped with an Option 016
touch screen, you have to calibrate the touch screen. Follow the procedure described on
“Calibration of the Touch Screen” on page 170.