Removal and Installation Procedures
TDS5000B Series Service Manual
6--21
Procedures for Modules
You should have completed the Procedures For External Modules before doing
many of the procedures in this collection. The procedures found here are listed in
disassembly order:
H Front Panel assembly
H Front Panel Board
H Front Panel Keypad
H Display assembly
H Display Adapter Board
H On/Standby Switch Flex Circuit
H Floppy Disk Drive
H Hard Disk Drive
H CDRW Drive
H Fan assembly
H Power Supply
H Motherboard
H PC Interface Board
H Acquisition Board
1. Locate module to be removed: Locate the Front Panel assembly in
Figure 6--7, on page 6--22. Additional modules to be removed:
H Trim (Front-Panel)
2. Remove the Front Panel assembly: See Figure 6--7, page 6--22.
3. Orient the oscilloscope: Set the oscilloscope so the bottom is down on the
work surface and the front panel is facing you.
a. Remove the s ix T-15 Torxdrive screws that secure the Front Panel
assembly to the front chassis.
b. Grasp the top of Front Panel assembly and pull forward to allow access
to the ribbon-cable connector on the Front-Panel Board.
c. Use the
1
@
8
inch flat-bladed screwdriver to carefully lift the J1 cable
connector lock up to disconnect J1 flex cable from the display module
Front Panel Assembly