Specifications

LBI-39100
14
❏
Power-down the Enhanced Audio Enclosure by
turning the on/off power switch on the back of
the unit to the OFF position.
❏
Disconnect the detachable ac power cord from
the back of the Enhanced Audio Enclosure.
❏
Disconnection of other cables from the back of the
Enhanced Audio Enclosure is optional, as the top
cover may be removed with these cables connected.
❏
Lay the unit upside-down on a flat surface with the
front panel facing you.
❏
Using both index fingers, simultaneously depress
the two (2) recessed latching buttons on the sides of
the unit.
❏
With the latching buttons fully depressed, slide the
bottom of the unit approximately one (1) inch by
pushing the two (2) rubber feet nearest the front
panel away from the front panel.
❏
Carefully return the unit to an upright position. Use
caution as the top cover and front panel assembly
may easily separate (slide) from the bottom
assembly at this time.
❏
Remove the top cover and front panel assembly
away from the bottom assembly by sliding the two
assemblies apart.
❏
Refer to LBI-39103 for Audio System Board
service information. Refer to LBI-39102 for I/O
Backplane Board service information. The power
supply is a non-serviceable unit; it should be
replaced in whole if a failure occurs.
Speaker Assembly
Disassemble a Speaker Assembly in accordance with
the following instructions.
❏
If necessary, disconnect the Speaker Assembly
from the Enhanced Audio Enclosure by unplugging
the cable at the rear of the Speaker Assembly. If
tightened, the cable's DB-9 connector securing
screws may need to be loosened using a small
screwdriver.
❏
If the Speaker Assembly is a desktop version,
disassemble it to gain access to the Speaker Amp
Board as follows: Remove the four (4) screws from
the back of the case and separate the case's front
and rear sections.
❏
If the Speaker Assembly is a rack-mount
version, removal of the assembly from the
rack-mount frame is recommended: Remove
the screws that secure the Speaker Assembly to
the rack-mount frame.
❏
Refer to LBI-39104 for service information.