Sharp LC-28HM2U Service Manual page 10

LC-28HM2
AN-28SP2
8. Remove the reinforcement plate fixing screws (12 pcs.) and detach the reinforcement plate (center).
9. Remove the main PWB fixing screws (5 pcs.).
10. Remove the main power supply PWB fixing screws (4 pcs.)
11. Remove the amplifier PWB fixing screws (4 pcs.).
12. Remove the DC/DC PWB fixing screws (4 pcs.).
13. Remove the lamp PWB 1 and lamp PWB 2 fixing screws (2 pcs. each).
14. Remove the lamp GND PWB fixing screws (2 pcs.).
15. Remove the remote control receiver PWB fixing screws (2 pcs.).
16. Remove the reinforcement plate S fixing screws (4 pcs. each for right and left), and detach the LCD unit.
13
10
Lamp 2
PWB
13
16
Lamp 1
PWB
Reinforcement
plate S (right)
9
Reinforcement plate (center)
Main PWB
12
POWER
PWB
15
Remote control
receiver PWB
DC/DC PWB
LCD unit
10
11
Amp
PWB
8
16
Reinforcement
plate S (left)
14
Lamp GND PWB