Replacing The Main Parts; Speaker - Sony PCS-1500 Service Manual

2-5. Replacing the Main Parts

2-5. Replacing the Main Parts
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To protect the inside of the unit from damage, be sure to
turn off the main power, remove the AC adapter jack, and
perform the following procedure.

2-5-1. Speaker

Replacement Part
Part name : speaker
Part number : 1-505-156-11
Replacement Procedure
1. Remove the upper cabinet. (Refer to Section "2-4.
Removing the Cabinets".)
2. Open the upper cabinet in the direction of the arrow
and remove the harness from the harness retainer.
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Place a sheet under the cabinet to protect it.
3. Remove the two screws, and remove the speaker
holder and the speaker.
4. Attach the new speaker by reversing the disassembling
procedure of steps 1 to 3.
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Standard tightening torque : 80 x 10
Precaution for installation of the speaker
Be careful of the followings when fixing the harness using
the harness retainer as shown.
1. Be cause the built-in microphone is a high sensitivity
microphone, the microphone can pick up vibrations of
the PCS-1500/1500P via microphone harness.
Be sure to give a small amount of play to the micro-
phone harness when fixing the harness with the
harness retainer.
2. The camera connection connector as shown is fixed
with some play in order that the connector can be
easily connected to the camera block.
Adjust the harness retainer after the harness is fixed
with the harness retainer, so that the camera connect-
ing connector becomes level.
2-4
_2
N.m {8 kgf.cm}
Main power switch
Jack
PSW3 x 6
Speaker holder
Speaker
Camera connection
Harness retainer
connector
Level
Camera connection
connector
Harness Harness retainer
AC adapter
Harness
Harness retainer
Sheet
Microphone
harness
PCS-1500/1500P