Alarm and Indication System
T-38
Disassembly and assembly of audio
assembly
Necessary tools:
One cross screwdriver and one straight screwdriver
(better about 20cm)
State before removal:
.
As shown in the above Fig.:
1. Audio assembly;
2. A/C controller;
3. Middle storage box;
4 Air outlet (symmetrical);
Method of removal:
1. ① Insert a straight screwdriver into the slit
below the A/C controller unit, and turn the
screwdriver, so two snaps below the panel will
come off. ② Hold with hands both sides of
panel and push outward to make the upper snap
come off, then pull out the panel;
2. Take out, with a cross screwdriver, 4 screws
locking the A/C controller unit, then, pull out
the rear connector and take out the A/C
controller unit;
3. ① Grasp with hands two lugs under the audio
panel and push out forcibly to make snaps of
audio panel partly come off. ② Grasp again
with hands both sides of panel and exert
outward so as to let the upper snap of panel
come off. Finally pull out the connector behind
the panel and take out the panel;
4. Take out with a cross screwdriver, 4 screws
locking the audio host, then, gently pull out the
host, take out two connectors behind the host to
take out the audio host;
Precautions to removal:
1. Audio includes the single CD and CD+GPS,
with the basically same methods of
disassembly and assembly, where there are two
additional connectors behind the host CD+GPS.
In disassembly or assembly, please pay
attention to the following matters;
2. As the shift lever may be scratched, thus it is
best to set a glove on the shift lever;
3. When dismantling the panel of A/C controller
unit, be sure to insert the straight screwdriver
from the lower slit instead of the side,
otherwise the pry marks of screwdriver will be
much visible. Apart from this, it is not allowed
during the whole process to use any hard
objects like screwdriver to pry plastic parts.
4. To avoid damage to the audio surface and
screen, please gently operate when removing;
5. When taking out the connector, please first
press the latch and then pull out. Do not pull
directly, otherwise the connector will be
damaged;
6. As the detached audio and A/C controller
assemblies are heavier, please put them in a
proper place;
7. During the removal, try to avoid force applied
directly on the air outlet (see 4 in the 1
st
Fig.),
to prevent damage to the blades;
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