Switching Regulator (3L405W), Audio Io Board - Sony HT-NT3 Service Manual

HT-NT3
2-8.

SWITCHING REGULATOR (3L405W), AUDIO IO BOARD

AUDIO IO board
top side
acoustic tape
2 four screws (+BVTP 3 x 8)
4 stopper, wiring
cushion, saranet
5 REGULATOR, 7 cushion, saranet
SWITCHING
(3L405W)
6 acoustic tape
3 stopper, wiring
8 wire (flat type)
(9 core) (CN705)
9 two screws (+BVTP 3 x 8)
1 CN101
qa AUDIO IO board
(9P)
top side
0 one screw (+BVTP 3 x 8)
stopper, wiring
AMP board
REGULATOR, SWITCHING
(3L405W)
17