Section 1: Disassembly; Cabinet Removal; Service Position - Sony Trinitron HMD-A240R Service Manual

1-1. CABINET REMOVAL

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1-2. SERVICE POSITION

1
Gently wiggle the A board back and forth to unplug
it from the Neck Assembly.
2
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.
3
Fabricate a temporary ground wire with a male
stakon connector on one end and an alligator clip
on the other.
4
Reconnect ground as shown below.

SECTION 1: DISASSEMBLY

2
4 1
Remove (2) screws (+BVTP 4 x 16).
2
Release side claw - Insert the tip of a flathead
5
screwdriver approximately 0.25" to unlock the
claw.
3 Release top claw - Working from the same
side as the claw in Step 2, insert the tip of a
flathead screwdriver to unlock the top claw.
4
Release top claw - Repeat Step 3 on the
opposite side.
5
Release side claw - Repeat Step 2 on the
opposite side and gently lift up and then back
to remove the cabinet.
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4
HMD-A240R