Sony BDP-S300 Service Manual page 57

FL-176 (FL/LED) SCHEMATIC DIAGRAM • See page 4-11 for printed wiring board.
– Ref. No. : FL-176 board; 2,000 series –
1 2 3
FL-176 BOARD
A INDICATOR DRIVE
-REF.NO.:2,000 SERIES-
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
B
C
R100
0
B+
D
C100
CN100 30P XX
GND 1
FLCLK 2
GND 3
FLDATA 4
FLSTB 5
GND 6
LED_DDHD 7
E
KYE1 8
LED_LAN 9
JL100
LED_FL OFF 10
LED_HDMI 11
LED_HD 12
GND 13
GND 14
B+
F
MAIN BOARD V+5FL 15
(DB-BMB102)
CN3501 GND 16
FL-29V 17
GND 18
FLDC- 19
GND 20
FLDC+ 21
LED_ICE 22
G GND 23
JL109
LED_P ON 24
V+13SW 25
LED_Blue 26
MODEL1 27
KEY0 28
GND 29
IR 30
H
I
J
0
FB001
2.4
FB002
Q100
FB003 DTC114YKA-T146
SWITCH
K
FB004
05
4 5 6 7
1 2 4 5 6 7 8 9 10 11 12
B+ B+
C102 C109
C101
0.1
100 XX
16V
R108
47 JL103
R107 47
47
R106
C106 C107
XX
F100
0.5A
32V
0 4.9
R102
0
B+ 4.9 4.9
4.9 4.9
L101
4.9 4.9
XX
Q103
R101
RSS040P03FD5TB
10k
R103
R104
B+ SWITCH
22k 22k
C108
R105 C105
100
0.022
22k
16V
0
2.7
D100
DAN202UT106
2.7
Q102
0
DTC124EKA-T146
SWITCHING
Q101
DTC124EKA-T146
SWITCHING
4-13
8 9 10
ND100
FLUORESCENT INDICATOR TUBE
13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
XX
C104
B+
JL104 B+
R109
0
C112
C111
C115
XX XX
0.1
GRID10
LED1
GRID11
LED2
GRID12
LED3
R111
IC100 VEE
100k LED4
2.8
SEG16
CSC
FL DRIVE
SEG15
DOUT
IC100
5
SEG14
DIN PT6315
JL102 5
SEG13
CLK
JL101 5
SEG12
STB
C110
SEG11
XX KEY1
XX
SEG10
KEY2
C116
XX
L102
47uH
D103
1SS355TE-17
Q104
2SC2411K-T-146-CR D101
DC-DC CONVERTER 1SS355TE-17
2 10
R110
4.8 D104
1.8k
1SS355TE-17
-0.4 3 1
C113 C114
D102
XX
0.01 1SS355TE-17
4 7
-0.4 5 8
0 6 9
Q105
T100
2SC2411K-T-146-CR
DC-DC CONVERTER
DC-DC CONVERTER TRANSFORMER
C117
Note:
Note:
Les composants identifiés par
The components identi-
fied by mark 0 or dotted une marque 0 sont critiques
line with mark 0 are criti- pour la sécurité.
Ne les remplacer que par une
cal for safety.
Replace only with part pièce por tant le numéro
number specified. spécifié.
11 12 13 14
41 42 44 45
B+ B+
R120
R117
10k
10k
R113 R115
10k XX
R126
33k
S100
R114 R116 C123
XX 0.01
XX /
-21.4 COM[9]
-21.4 COM[10]
-21.4 COM[11]
-23.6
-23.1 S[16]
-19.3 S[15]
-17.3 S[14]
-23.1 S[13]
-23.1 S[12]
-23.1 S[11]
-13.4 S[10]
JL105
JL106
C119
0.1
JL107
R112 C120
C118
27k 0.1
0.1
22
JL108
4-14
BDP-S300/S301
15 16 17
R121
1.8k
R122
2.2k
R118 R123
8.2k 8.2k
R119 R124
12k 12k
R125
12k
C124
0.01
CN101 11P
1 GND
2 IR
3 KEY0
4 KEY1
FR-271 BOARD
5 LED_FL_OFF
CN600
6 LED_HDMI (SEE PAGE 4-17)
7 LED_HD
B+
8 V+5E
9 LED_Blue
10 GND
11 GND
FL/LED
FL-176