Main Board - Sony PRS-300 Service Manual

2-6. LGD PANEL ASSY
4 LGD panel assy
1 LGD panel assy flexible board
(CN801)
2-7.

MAIN BOARD

2 copper leaf sheet (4way)
1 Remove solder of copper
leaf sheet (4way).
6 DC JACK board block
3 LGD panel assy flexible board
(CN302)
MAIN board block
2 toothed lock screw
(M1.4 2)
POWER (SW) board
LD005
LD004
LD003
LD001
LD002
3 Remove solder of copper
leaf sheet (main CPU 2).
8 POWER (SW)
board block
5 Remove two solders of harness
of DC JACK board.
red
LD401
LD402
black
MAIN board
2 toothed lock screw
(M1.4 2)
red yellow gray
LD805
LD804
LD803
LD802
black gray
LD801
7 Remove five solders of harness
of POWER (SW) board.
9 MAIN board
4 copper leaf sheet (main CPU 2)
LD051
DC JACK board
LD052
PRS-300
MAIN board
7