Removal and Installation Procedures
6Ć32 MTG100 & MTG300 MPEG Generator Service Manual
1. Assemble equipment and locate modules to be removed:
a. You need a screwdriver with a size #1 and a size #2Phillips tips (Items
1, 2, and 3).
b. Locate the module to be removed in the locator diagram Internal
modules, Figure 6-3, page 6-14.
2. Orient the instrument: Set the MPEG generator so its bottom is down on the
work surface and its front is facing you.
3. Remove the Front Panel Unit as described on page 6-21.
4. Remove the LCD: See Figure 6-15.
a. Unplug the cable at J140, and two cables at the connectors on the LCD
board.
b. Using a screwdriver with a size #1 Phillips tip, remove the four screws
securing the LCD to the chassis.
5. Reinstallation: Perform step 4 in reverse order to reinstall the LCD.
6. Remove the LCD board: See Figure 6-15.
a. Remove the CPU Unit as described on page 6-41.
b. Unplug the three cables from the LCD board.
c. Using a screwdriver with a size #2 Phillips tip, remove the two screws
securing the shield to the chassis.
d. Using a screwdriver with a size #1 Phillips tip, remove the two screws
securing the LCD board to the chassis.
7. Reinstallation: Perform step 6 in reverse order to reinstall the LCD board.
Display Module