Removal and Installation Procedures
TDS7104 & TDS7054 Service Manual
6-- 23
1. Locate module to be removed: Locate the Front Panel assembly in
Figure 6--9, on page 6--21. Additional modules to be removed:
H Front Panel Knobs
H Trim (front panel)
H Front Panel Assembly
H Front Panel Board
2. Remove the Front Panel keypad: See Figure 6--11.
a. Pull on each of the keypad support guides to separate the keypad from
the front panel board. Use a pair of tweezers or equivalent tool to pull the
twelve keypad support guides.
b. Remove the keypad from the front panel board.
T-15 Torx screw (8)
Pry point
access hole
Alignment
stud
Pry point access hole
Keypad support
guide (12)
Front panel board
Keypad
Figure 6--11: Front panel board and keyboard removal
Front Panel Keypad