Schematic Diagram - Volume Led, Botton Led And Tuner Board - Sony HCD-SH2000 Service Manual

HCD-SH2000
Ver. 1.1
5-35. SCHEMATIC DIAGRAM – VOLUME LED, BUTTON LED AND TUNER BOARD –
1 2 3
A
TUNER BOARD
B
C
D
E
F
G
H
I
CN1602
3P
JL1610
FM 1
JL1609
AM 2
JL1608
AM 3
J
HCD-SH2000
4 5 6
C1615
C1612 C1616
0.47
L1603
0.47 0.47
IC1601
9 9
+3.3 REGULATOR
IC1601
MM1836A33NRE
3.3
1.3
C1614
L1602
0.01
C1611
100
16V
X1601
32.768kHz
3.3 0.6 0.6 0.8 1.3 1.3
20 19 18 17 16 15 14
IC B/D
4
IC1602
TUNER FM/AM
IC1602
RS5B800-0002E2
1 2 3 4 6
5 7
3.3 0.6 0 1.0 1.0
R1608
100
C1619 C1621 C1622
1000p 1000p 1000p
FL1601
• See page 53 for Waveforms. • See page 54 for IC Block Diagrams.
7 8 9
CN1601
7P
JL1607
1
L-CH
JL1606
2
AGND
JL1605
3 R-CH
JL1604
4 A+9V
R1603 100 JL1603
5 I2C-DATA
JL1602
R1602 100
6 I2C-CLK
R1601 100 JL1601
7
RDSI
C1603
470p
3.3 3.3
13 12 11
8 10
9
3.3 0 3.3
50 50
10 11 12 13
MAIN
J BOARD
(4/4)
CN703
(Page 27) (Suffix 11)
(Page 31) (Suffix 12)
VOLUME LED BOARD
D1290
1L0352V22F3MIT02
CN1290
P
3P R1290
560
JL1296
LED+13.5V 1
VOLUME JL1295 JL1294
Q6 2
BOARD
NO1003
3
(Page 46)
BUTTON LED BOARD
D1280
1L0352V22F3MIT02
CN1280
R1280
N
3P
560
JL1299 JL1297
LED+13.5V 1
JL1298
BUTTON
Q5 2
BOARD
3
NO1251
(Page 48)
14 15