Sharp LC-37D90U Service Manual page 15

12.Remove the 3 lock screws and detach the Fan Angle L Ass'y.
13.Remove the 2 lock screws and detach the SP (L) PWB.
14.Remove the 3 lock screws and detach the SP Fixing Angle (L).
15.Remove the 2 lock screws and detach the SP (R) PWB.
16.Remove the 3 lock screws and detach the SP Fixing Angle (R).
17.Remove the 2 lock screws and detach the R/C, LED PWB.
18.Remove the 2 lock screws and detach the Top Control Cover.
19.Remove the 3 lock screws and detach the KEY PWB.
20.Remove the 4 lock screws and detach the Try Chassis.
Top Control Cover
17
R/C, LED PWB
SP Fixing Angle (R)
18
KEY PWB
19
16
SP (R) PWB
16
15
14
SP (L) PWB
4 – 3
20
Try Chassis
12
Fan Angle L Ass'y
SP Fixing Angle (L)
14
13
LC-37D90U