Ac Inlet - Sony HDCU3500 Service Manual

2-13.

AC Inlet

Preparation
1. Remove the top cover. (Refer to
2. Remove the optical multi fiber cable. (Refer to
3. Remove the DC fan (60 square). (Refer to
4. Remove the duct top and duct rear. (Refer to steps 1 and 2 in
Procedure
1. Disconnect the AC-IN harness from the connector (CN102) on the PS-939 board.
2. Remove the screw (PSW4 x 8), and then remove the earth lug terminal.
3. Remove the two screws (PSW3 x 10), and then remove the plug holder (A).
4. Pull out the AC inlet from the hole of the rear panel.
5. Disconnect the AC harness and earth harness from the AC inlet.
AC-IN harness
Rear panel
Note
When installing harnesses in the AC inlet, pay attention to the following.
• Insert the three harness terminals into the AC inlet terminal with the wire color and convex part's direction
shown in the figure.
• Insert until the harness terminals are locked.
6. Install the removed parts by reversing the steps of removal.
HDCU3500/HDCU5500
"2-2. Top Cover".)
"2-4. Optical Multi Fiber
"2-10. DC Fan (60
"2-12-1. Power
Earth lug
terminal
Green
White
Convex portion
Earth harness
Brown
Plug holder (A)
Cable".)
Square)".)
Assembly".)
PSW
4 x 8
PS-939 board
Earth
harness
Convex
AC inlet
portions
PSW
3 x 10
Front side
CN102
AC-IN harness
2-33