Dc Fan (For Board) - Sony SRX-R320 Service Manual

1-4-6. DC Fan (for Board)

1. Remove the panel (U7) block assembly. (Refer to Section 1-3-2.)
2. Remove the panel (U6). (Refer to Section 1-3-5.)
3. Remove the shielding case assembly (1). (Refer to Section 1-4-13.)
4. Disconnect the two relay harnesses.
5. Remove the four screws, then remove the two DC fans
(sirocco, 97 mm).
6. To install, reverse the removal procedure.
n
When attaching the DC fans (sirocco, 97 mm), attach
them with the label side facing the fan fi xing plate
(PWB).
SRX-R320
CN-3225 board
Relay harnesses
DC fans
(sirocco, 97 mm)
Fan fixing plate (PWB)
Fig. 1-4-6
PSW4 x 40
Label sides
1-27 (E)