A51 Lcd Replacement; Tools Required; Removal Procedure; Replacement" On Page - Keysight E5052B Service Manual

Replacement Procedure

A51 LCD Replacement

A51 LCD Replacement

Tools Required

• TORX screwdriver, T10, T15, and T20
• Open-end torque wrench, 5/16 inch (set to 1.02 N-m / 9.0 lb-in) (for reconnecting SMA
connector)
• Flat edge screwdriver

Removal Procedure

Refer to Figure 6-26
Step 1. Remove the outer cover as described in
Step 2. Remove the front panel as described in
Step 3. Remove the front panel cover as described in
Step 4. Remove the inverter assemby as described in
page 182.
Step 5. Release the clamped cables from the clamps (item 1) on the LCD.
Step 6. Disconnect the cable (item 2) from the prove power.
Step 7. Remove the two TORX T10 screws (item 3) fastening the probe power and lift it (item 4).
Step 8. Remove the two TORX T15 screws (item 5) fastening the LCD to the front panel.
Step 9. Disconnect the cable (item 6) from the LCD.
184
for this procedure.
"Outer Cover Removal" on page
"Front Panel Removal" on page
"Front Panel Cover Removal" on page
"A52 Inverter Assembly Replacement" on
136.
138.
180.
Chapter 6