Sony GDM-F520 (serv.man3) Service Manual ▷ View online
GDM-F520(E)
4-15
(da)
DPU
— DA BOARD (Conductor Side) —
— DA BOARD (Component Side) —
DA BOARD
Terminal name of semiconductors
in silk screen printed circuit (
Terminal name of semiconductors
in silk screen printed circuit (
*
)
*
: Refer to Terminal name of semiconductors
in silk screen printed circuit (see page 4-7)
Ref.
D1104
D1105 - D1107
*
3
0
GDM-F520(E)
4-16
1
2
3
4
5
6
7
8
9
10
A
B
C
D
E
F
(4) Schematic Diagram of H2 Board
5
3.3
0.1
0.7
0
5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
S1400
S1401
S1402
Q1400
LED DRIVE
LED DRIVE
Q1401
Q1402
C1401
C1402
C1400
C1498
R1400 R1401
R1402
R1403
R1404
R1405
R1408
R1421
R1424
R1409
FB1401
FB1402
FB1403
S1403
C1403
C1405
C1407
CN1401
D1400
D1403
D1402
FB1404
FB1405
FB1406
R1406
R1407
R1419
R1420
R1422
R1423
TH1400
CN1400
DTC114ESA-TP
DTA124ESA
47
16V
47
16V
10
0.1
:B
220
:RN
:RN
220
:RN
:RN
100
:RN
:RN
100
:RN
:RN
470
:RN
:RN
100k
470
10k
:RN
:RN
22k
:RN
:RN
100k
SML79423C-TP15
H2
(USER CONTROL)
DTC114TSA
MENU
PICTURE
MODE
+
-
OK
VY
VX
GND
+12V
+5V
KEY SCAN
LED 1
TO D- b BOARD
CN1106
LED 2
GND
+5V
INPUT SW
+12V
GND
VX
VY
T_AMB
GND
GND
WAKE UP
INPUT1
INPUT2
A
G
POWER
16V
16V
16V
10k
0.01
47
16V
47
16V
5P
1SS119
1SS119
JW(5)
JW(5)
JW(5)
100k
22k
22k
10K
330
470
14P
1.1µH
1.1µH
1.1µH
TO N BOARD
CN1003
CHASSIS GND
B-SSS3541<J..>-H2..-EPS05
TO MAGNETIC
SENSOR
C1404
0.01
GDM-F520(E)
4-17
(h2)
USER CONTROL
– H2 BOARD –
GDM-F520(E)
4-18
1
2
3
4
5
6
7
8
9
10
A
B
C
D
E
F
(5) Schematic Diagram of L2 Board
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
1
2
1
2
3
4
1
2
3
4
5
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
10
9
11 12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
I
O
G
R1600
R1604
R1605
R1613
R1621
R1624
R1625
R1626
R1628
R1629
R1630
R1634
R1643
R1647
R1648
R1649
C1614
CN1600
CN1602
FB1600
FB1601
FB1602
FB1603
R1631
C1627
C1623
C1633
FB1604
C1619
C1628
C1639
C1640
R1651
R1650
C1632
R1652
R1653
R1636
R1635
C1629
R1641
R1644
R1640
IC1603
IC1605
R1654
R1655
IC1601
IC1604
IC1602
CN1603
TO D- b BOARD
CN1106
CN1601
IC1600
C1604
C1607
C1611
C1613
C1605
C1606
R1601
R1603
R1608
R1610
R1609
R1617
R1607
R1611
10k
:CHIP
4.7
:CHIP
10k
:CHIP
22
1W
1W
:RS
22
1W
1W
:RS
10k
:CHIP
10k
:CHIP
22
1W
1W
:RS
22
1W
1W
:RS
10k
:CHIP
10k
:CHIP
10k
:CHIP
10k
:CHIP
1.1µH
1.1µH
1.1µH
1.1µH
2P
WHT
:S-MICRO
0.01
B:CHIP
4.7
:CHIP
4.7
:CHIP
4.7
:CHIP
8P
YEL
:S-MICRO
1.1µH
10k
:CHIP
0.1
B:CHIP
0.1
B:CHIP
10
16V
0.1
25V
25V
F:CHIP
47
25V
47
25V
47
25V
1.2
:FPRD
1.2
:FPRD
47
25V
1.2
:FPRD
1.2
:FPRD
22
1W
1W
:RS
LA6500-FA
AMP
NJM78L05
0.01
B:CHIP
15k
:CHIP
4.7k
:CHIP
18k
:CHIP
1.5k
:CHIP
100
:CHIP
100
:CHIP
LA6510
AMP
LA6510
AMP
MB88141PF
8P
WHT
GYSC
GXSC
LCCRT
LCCRB
LCCLT
GYSC
GXSC
LCCLB
LCCLB
LCCLT
LCCRB
LCCRT
V.S1
OUT1
-
+
VCC
V.S2
-
+
VEE
OUT2
V.S1
OUT1
-
+
VCC
V.S2
-
+
VEE
OUT2
VEE
CY3+
CY3-
CY4+
CY4-
VCC
V.S2
OUT2
-
+
V/S1
OUT1
-
+
-15V
+15V
GND
GXSC
GYSC
IIC SDA
IIC SCL
LCC_NS
LCC-NS(+)
LCC-NS(-)
LCC-LT(+)
LCC-LT(-)
LCC-LB(+)
LCC-LB(-)
LCC-RT(+)
LCC-RT(-)
LCC-RB(+)
LCC-RB(-)
AO1
AO2
AO3
AO4
AO5
AO6
AO7
AO8
AO9
AO10
AO11
AO12
GND
Vss1
Vdd1
SDA
SCL
MOD
CS2
CS1
CS0
Vdd2
Vss2
Vcc
4P
WHT
:S-MICRO
LA6510
AMP
330p
B:CHIP
330p
B:CHIP
0.01
B:CHIP
0.01
B:CHIP
0.01
B:CHIP
0.01
B:CHIP
4.7
:CHIP
4.7
:CHIP
8.2k
:CHIP
8.2k
:CHIP
4.7k
:CHIP
4.7k
:CHIP
22
1W
:RS
22
1W
1W
:RS
L2
(CY,LCC)
-
+
OUT
VEE
VCC
LCC-LT
LCC-NS
LCC-LB
LCC-RT
LCC-RB
0
0
0
B-SSS3549<J..>-L2..-EPS05
C1637
0.1
25V
25V
B:CHIP
C1638
0.1
25V
25V
B:CHIP
C1622
0.1
25V
25V
B:CHIP
C1621
0.1
25V
25V
B:CHIP
C1617
0.1
25V
25V
B:CHIP
C1619
0.1
25V
25V
F:CHIP
C1618
0.1
25V
25V
B:CHIP
C1608
0.1
25V
25V
B:CHIP
C1600
0.1
25V
25V
B:CHIP
DAC
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