Front Cover Assembly Removal; Replacing The Lamp; Power Supply Block Removal (Lamp Drive Unit) - Sony KDF-E55A20 Service Manual

1-13. FRONT COVER ASSEMBLY REMOVAL

Be sure the Front Input door is closed before removing the Front Cover Assembly.
Two screws
(+BVTP 3X12 TYPE2)
Gently pull the
Front cover assembly forward.
Note the area of the 2 magnets
holding the cover

1-13-1. REPLACING THE LAMP

For detailed instructions on replacing the lamp, see Page 76 of the Operating Instructions manual.

1-14. POWER SUPPLY BLOCK REMOVAL (LAMP DRIVE UNIT)

Use caution when removing the Power Supply Block to not move the Optical Unit Block
Pull forward to remove
KDF-E55A20/E60A20
2
1
Remove the lamp
Unhook the antenna cable
7
2
Disconnect two connectors
1 Remove the two ornamental screws from back of set
Cable Cover
4
Push towards center of set to unlatch
3
One screw
(+BVTP 3X12)
NOTE: Do not discard the Plug Holder Assembly
when replacing the Power Supply block.
This part is not included with the
5
Power Supply assembly.
One screw (+PWH 4x16)
3
(to detach the Plug Holder Assembly from the
Lamp Bracket)
4 Two screws (+PWH 4x16)
(to release the cables from the bracket)
Power supply block
6
Four screws (+BVTP 3x12)
KDF-E55A20/E60A20
20