Replacing The Main Parts (Hdcu1500); Replacing The Power Supply Unit (Hdcu1500) - Sony HDCU1000 Maintenance Manual

2-2. Replacing the Main Parts
(HDCU1500)
Be sure to perform the following operation when replacing
or removing the main parts.
. Turn off the main power and disconnect the plug from
the outlet.
n
Wait for at least three minutes before starting replace-
ment, because even after turning off the power, a high
voltage remains in the machine that could cause electric
shock.
2-2-1. Replacing the Power Supply Unit
(HDCU1500)
w
The components marked ! are critical to safe operation. If
you replace with parts other than the specified ones, a fire
or electric shock may result from that.
c
When repairing or replacing the power supply, set the
voltage. If the voltage is set incorrectly, a fire or electric
shock may result from that.
. When repairing or replacing the power supply, set to the
same power supply voltage as that of repair work bench.
. When delivering to the user, adjust the power supply
voltage to suit the user.
Gently remove or attach the power supply unit holding it
by hand.
Otherwise, the power supply unit may fall, causing an
injury.
Replacement Part
Part : Power supply unit
Part No. : ! 1-468-935-11
2-8 (E)
1. Remove the nine screws and remove the cover.
Screws
x
(B3 5)
Screws
x
(B3 5)
2. Remove the two screws and remove the harness from
the two connectors on the power supply unit.
3. Remove the power supply unit in the direction of the
arrow.
Power supply
unit
Screw
(B3 x 5)
4. Install the power supply unit in the reverse order.
Cover
Screws
x
(B3 5)
Connectors
Harnesses
Screw
(B3 x 5)
MM/HDCU1000 Series