Sony BDP-S500 Service Manual page 55

BDP-S500
Q Q
3 7 6 3 1 5 1 5 0
FL-180 (2/2) (DOOR DRIVE) SCHEMATIC DIAGRAM • See page 4-15 for printed wiring board.
– Ref. No. : FL-180 board; 2,000 series –
1 2
FL-180 BOARD (2/2)
A DOOR DRIVE
-REF.NO.:2,000 SERIES-
XX MARK:NO MOUNT
NO MARK:PB MODE
B
UP/DOWN
FL-180
(1/2)
SW5V
D201
XX
C
R227
XX
R200
22k
T E
L 1 3 9 4 2 2 9 6 5 1 3
D
E
F
CN202 7P
Rx 1
Tx 2
B+
V+5E 3
(NC) GND 4
EXCLK 5
G
FLMDO 6
xRESET 7
05
w w w
DOOR DRIVE
FL-180 (2/2)
3 4 5
IC200
R201
100
DOOR MOTOR CONTROLLER
C200 IC200
0.01 UPD78F0500MC-5A4-A
R225
10k
0 NC
1
SwDrDn
R224
10k
0
NC
2
SwDrUp
0 Dr_M+
3
0 Dr_M-
4
R221
100
5 Pont
5
C208 XX
5 xRst
6
R207
R226
10k
XX 0
FLMDO
7
R204
C210
22k
NC
1
8
0
NC
9
C201
1
2.5 C
10 Dn_Stop
C209
Vss
1
11
B+ 5 Vdd
12 Tr_Close
R205
XX
0 Dr_M+2
13
R222
XX
0
Dr_M-2
14
R206
R202
3.3 DrUDCtl
100k
33k
15
R223
XX
R203
18k
B+
x a o
y
. i
4-13
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6 7
R212
1k
R210 100
R211
100
0
30
0
29
AVSS 28 R216
5
27
AVRef
JL200
0
aging 26
R208
22k
25
NC
24
NC
0
Q Q
23
TX
3 7 6
R215
0
22k
22
RX
5
21
20
NC
0
19
5
18
DrKey
17
NC
B+
16
NC
R217
100
R220
100
R219 100
B+ B+
R218
100
u 1 6 3
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2 4
8 9 9
8 9
C205
0.01
IC201
MOTOR DRIVE
22k
R213
0 JL204
C202 0.1 JL203
R214
0
3 1 5 1 5 0 8 9 2
JL201
JL202
B+
C203
C211 C212 C204
47
0.1
XX XX 10V
m
c o
.
4-14
2
8 9 9
10 11
CN201 7P
1 OUT_2(-)
2 OUT_1(+)
3 GND
DOOR DRIVING
4 GND BLOCK
4 9 8 2 9 9
CN001
5 DOWN
6 UP
7 GND
TRAY_CLOSE
FL-180
(1/2)
B+
V+5E
GND
3P
CN200
1 DownStop
BD ROM DRIVE
2
GND
(BPD-100)
3 DoorUpDownCTL