Schematic Diagram Of H2 Board - Sony CPD-G520P Service Manual

(4) Schematic Diagram of H2 Board

1 2
A
B
R1400 R1401 R1402
220
:RN
C
OK
S1402
5
D
Q1400
DTC114ESA-TP
3.3
LED DRIVE
R1406
330
0.7
R1407
DTC114TSA
470
LED DRIVE
E
G A
D1400
SPR-325MYTT31
H2
(USER CONTROL)
F
3 4
Q1402
DTA124ESA
KEY DET
5
R1403
R1408
220 100 100
470
:RN :RN :RN
R1404
S1400
S1401 470
:RN
PICTURE
MENU
EFFECT
R1421
10k
0.1
:RN
C1402
R1424
47
22k
16V
:RN
R1405
INPUT1
Q1401
100k
S1403
C1400
INPUT2
5 6
R1422
22k
C1404
0.01
R1423 22k
C1403
0.01
C1405
47
16V 16V
D1402
1SS119
0
D1403
FB1401
1SS119
1.1µH
FB1402
1.1µH
FB1403
1.1µH
C1401
R1409
47
100k
16V
C1498
0.1
:B
R1419
TH1400
FB1404
100k
10K
JW(5)
FB1405
C1407
R1420
JW(5)
47
10k
FB1406
16V 16V 16V
JW(5)
10
B-SS3614<U/C>-H2.-EPS05
7
8 9
CN1401
5P
GND
1
VY
2
VX
3
+5V
4
5 +12V
TO MAGNETIC
SENSOR
CN1400
14P
1 +12V
WAKE UP
2
KEY SCAN
3
LED 1
4
TO D- b BOARD
LED 2
5
CN1103
GND
6
+5V
7
8 INPUT SW
GND
9
CHASSIS GND
10 GND
GND
11
12 T_AMB TO N BOARD
VY CN1003
13
14 VX
10
CPD-G520P (E) 4-16