compaq lte 5000 User Manual

							3. Lift the microphone and its boot out of the computer (Figure 5-27).
NOTE: The microphone extension cable cannot be properly accessed for
service until the processor board is removed. See Section 5.11 for
details on the extension cable.
To install a microphone, reverse the above procedure.
Chapter 5.7 Status Panel 
The CPU cover must be removed to gain access to the status panel. To
remove the status panel assembly, complete the following steps:
1. Prepare the computer for disassembly as described in Section 5.3.
2. Remove the CPU cover as described in Section 5.5.1.
IMPORTANT: Note the routing of the status panel cable before disturbing
the cable. It is very important that this cable be routed
properly at reassembly.
3. With the display open and tilted all the way back, disconnect the
status panel cable [1] (Figure 5-28). 
						

							4. Remove the two status panel screws [2] (Figure 5-28).
5. Lift the status panel [3] out of the computer.
Reverse the above procedure to install the status panel, taking care to
route the cable properly.
Chapter 5.8 Display Assembly 
Maintenance of the display assembly includes replacement of the following:
o Display assembly
o Display bezel with speakers
o Latch assemblies
o Clutch assemblies
o Brightness/contrast control actuators 
						

							o Clutch cradles
All of these procedures require removal of the CPU cover and the display
assembly.
5.8.1 Removing and Installing the Display Assembly
To remove and install the display assembly, complete the following steps:
1. Prepare the computer for disassembly as described in Section 5.3.
2. Remove the CPU cover as described in Section 5.5.1.
3. Disconnect the display cables: one connector [4] and grounding lug [5]
on the right, two connectors [2] [3] and one grounding lug [1] on the
left (Figure 5-29).
4. Remove the two screws [1] securing the display assembly to the base
assembly (Figure 5-30), and separate the display assembly from the base
assembly [2]. 
						

							Reverse the above procedure to install the display assembly. Install the
appropriate logo to match the computer model (Section 5.4.1).
NOTE: It is important that these instructions be followed when replacement
of any part requires removal of the display assembly:
Slide the display assembly back in place and replace all screws. The
screws must be fully tightened to ensure that they do not touch the
expansion base sensor located near the left hinge. Failure to properly
seat the screws may prevent the unit from booting up.
IMPORTANT: When installing the display, take care not to damage the
docking sensor switch actuator located in the left rear corner
of the computer. Also, route the display and speaker cables
very carefully to avoid interference with the display and power
switches.
5.8.2 Removing and Installing the Display Bezel
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> WARNING 
						

							>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
						

							IMPORTANT: Note the routing of the display cables to ensure proper routing
at reassembly.
Reverse the above procedure to install the display bezel, taking care to
properly align the brightness/contrast control(s) with their switches.
5.8.3 Removing and Installing the Latches
To remove the latches, complete the following steps:
1. Remove the display assembly as described in Section 5.8.1.
2. Remove the display bezel as described in Section 5.8.2.
3. Using a small flat-blade screwdriver, apply pressure to the latch
actuator tab [1] to allow the actuator to be removed (Figure 5-33). 
						

							4. Lift out the latch [2] and its attached spring (Figure 5-33).
Reverse the above procedure to install a latch assembly.
5.8.4 Removing and Installing the Clutch Assembly
To remove a clutch assembly, complete the following steps:
1. Remove the display assembly as described in Section 5.8.1.
2. Remove the display bezel as described in Section 5.8.2.
3. Remove the screws holding the clutch assembly and bracket to the
display housing (Figure 5-34), and remove the clutch assembly and
bracket. 
						

							Reverse the above procedure to install a clutch assembly and bracket.
5.8.5 Brightness/Contrast Control Actuator
To remove a brightness/contrast control actuator, complete the following
steps:
1. Remove the display assembly as described in Section 5.8.1.
2. Remove the display bezel as described in Section 5.8.2.
3. Squeeze the tabs on the back of the actuator (Figure 5-35) and let it
drop out. 
						

							To install a brightness/contrast control actuator, simply snap it into
place.
IMPORTANT: When replacing the display bezel onto the display panel, make
sure the seat in the brightness/contrast control actuator is
aligned with the tab on the brightness/contrast switch. An
alternate installation procedure is to install the bezel and
then install the actuators.
5.8.6 Removing and Installing the Clutch Cradles
The left clutch cradle is held in place with one screw and is keyed to
provide proper installation. The right clutch cradle uses no screws for
installation and simply lifts out of the computer. To remove the clutch
cradles, complete the following steps:
1. Remove the display assembly (Section 5.8.1).
2. Remove the left cradle screw and lift the cradle out (Figure 5-36). 
						

							3. Lift the right cradle out of the computer (Figure 5-36).
Reverse the above procedure to install the clutch cradles.
Chapter 5.9 Keyboard Assembly 
Maintenance of the keyboard assembly includes removal and replacement of
the following:
o Keyboard assembly
o EasyPoint II controller
o Battery eject mechanism
o MultiBay device eject mechanism
o Hard drive latch
5.9.1 Removing and Installing the Keyboard
To remove the keyboard, complete the following steps: