Read Sony CPD-E250 Service Manual online
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CPD-E250
1-1. CABINET REMOVAL
SECTION 1: DISASSEMBLY
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Remove (2) screws (+BVTP 4 x 16).
Release side claw - Insert the tip of a fl athead
screwdriver approximately 0.25" to unlock the
claw.
claw.
Release top claw - Working from the same
side as the claw in Step 2, insert the tip of a
fl athead screwdriver to unlock the top claw.
fl athead screwdriver to unlock the top claw.
Release top claw - Repeat Step 3 on the
opposite side.
Release side claw - Repeat Step 2 on the
opposite side and gently lift up and then back
to remove the cabinet.
to remove the cabinet.
1. When the D Board is placed
in service position, the
Safety Earth Wire (green
and yellow wire) is
disconnected.
Safety Earth Wire (green
and yellow wire) is
disconnected.
2. After service is completed
and the D Board reinstalled,
the Safety Earth Wire must
be reattached to the chassis
with the proper screw. This
must be confi rmed before
any subsequent procedures
are attempted.
the Safety Earth Wire must
be reattached to the chassis
with the proper screw. This
must be confi rmed before
any subsequent procedures
are attempted.
1-2. SERVICE POSITION
Gently wiggle the A Board back and forth to unplug
it from the Neck Assembly.
Remove all necessary connections and rotate the D
Board and rest it on its side to expose the bottom.
Be sure to reconnect all wires.
Be sure to reconnect all wires.
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