Sony HCD-CX5iP - Schematic Diagram - FL Board

HCD-CX4iP/CX5iP
HCD-CX4iP/CX5iP
2727
4-12. SCHEMATIC DIAGRAM - FL Board -
• See page 30 for IC Block Diagrams.
BOARD
MAIN
CN1220
C
(1/4)
IC B/D
-22.7               
-22.7
-22.7
-22.7
-22.7
-22.7
-22.7
-22.7
-22.7
-22.7
-22.7
3.3
-22.7
-22.9
3.3 3.2 3.1 3.3 1.5 1.5
0      















 -25.1
0
6 6
0
JL670
0R655
JL601
JL602
2SC3052EF-T1-LEF
Q632
MC2838-T112-1
D672
3.3kR651
2 3 5 6
8 7 1
49
T670
12345678910111213141516
17 18 19 20 21 22 29 28 27 26 25 24 23 30 31 32
33343536373839404142434445464748
49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
PT6302LQ-010
IC601
SG5
SG6
SG7
SG8
SG9
SG10
SG11
SG12
SG13
SG14
SG15
SG16
SG17
SG18
SG19
SG20
SG21 SG22 SG23 SG24 SG25 SG26 SG27 SG28 SG29 SG30 SG31 SG32 SG33 SG34 SG35
GR1
GR2
GR3
GR4
GR5
GR6
GR7
GR8
GR9
GR10
GR11
GR12
GR13
GR14
GR15
GR16
VEE
VSS OSCI OSCO RSTB CSB CLKB DIN VDD P1 P2 AD2 AD1 SG1 SG2 SG3 SG4
0R654
100uH
L670
CPH5504-TL-E
Q670
1 7 8 9 10 11 125 6 14 19181713 16 2015 23 24 2721 28262522 31 33 3530 32 363429 42 44434037 3938 41 46 484745 5149 50 5442 53
ND601
0R653
1kR652
MC2836-T112-1
D671
DZ2J062M0L
D670
1 2 3 4 5 6 7 8 9
10 11
11P
CN601
CL601 CL602 CL604 CL605 CL606 CL607 CL608 CL609 CL610 CL611
S683
S682
S687
S684
S680
S688
S681
S685
S686
50V
C648
22
C678
0.1
16V
C656
22
C647
0.1
100p
C655
100p
C654
100p
C653
1000p
C652
47p
C651
22k
R632
22k
R648
0.01
C632
1
C602
16V
100
C601
0.01
C672
0.01
C670
0.01
C671
100
R670
100
R671
10k
R672
50V
C673
22
0.01
C674
0.022
C675
16V
C676
22
2.2k
R673
2.2
R674
0
R675
R684
680
R682
330
R686
1.5k
R683
470
R685
1k
R681
220
R688
330
R687
220
11G
10G
9G
8G
7G
6G
5G
4G
3G
2G
11G
10G
9G
8G
7G
6G
5G
4G
3G
2G
1G
P37
P36
P35
P34
P33
P32
P31
P30
P29
P28
P27
P26
P25
P24
P23
P22
P21
P20
P19
P18
P17
P16
P15
P14
P13
P12
P11
P10
P9
P8
P7
P6
P5
P4
P3
P2
P1
P37 P36 P35 P34 P33 P32 P31 P30 P29 P28 P27 P26 P25 P24 P23
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
P21
P22
P1 P2 P3 P4 P5 P6
FL_CS FL_CLK FL_RESET FL_DATA
FL_CLK
FL_CS
FL_RESET
FL_DATA
1G
FL CLK FL DATA FL CS FL RESET FL+7V FL_GND FL_GND D +3.3V DGND KEY_POWER KEY_FUNCTION
FUNCTION VOL – VOL +
FL BOARD
DSGX
FLUORESCENT INDICATOR TUBE
DC/DC CONVERTER
TRANSFORMER
-2 -1
OSC
IC601
FLUORESCENT INDICATOR TUBE DRIVER
GRID DRIVE
TUNE – TUNE +
13
A
E
D
C
48
G
B
1 113 10
I
9
F
H
6257 12
(Page 22)