Sony HCD-X10, Service Manual

Page: 63 / 122

HCD-X10
63 63
HCD-X10
6-40. SCHEMATIC DIAGRAM – DISPLAY Board –
•
See page 71 for Waveforms.
•
See page 74 for IC Block Diagrams.
Note: The WIRE (FLAT TYPE) (11 CORE) connected with CN801 on the DISPLAY board is different by the type of the MAIN board.
Replace it for the WIRE (FLAT TYPE) (11 CORE) that is sure to suit each type when you replace the WIRE (FLAT TYPE) (11
CORE).
Refer to “NOTE OF REPLACING THE WIRE (FLAT TYPE) (11 CORE) (CN507 ON THE MAIN BOARD – CN801 ON THE
DISPLAY BOARD)” (page 7) in servicing notes for the combination of the WIRE (FLAT TYPE) (11 CORE).
(3/11)
MAIN
J
BOARD
CN507
31
IC B/D
32
-23.4
-25.9 -15.9 -20.9 -18.4 -15.9 -18.4 -23.4 -23.9 -23.9 -23.9 -23.9 -23.9 -23.9 -23.9 -23.9 -23.9 -23.9 -23.9
-25.9 -13.4 -15.9 -25.9 -23.4 -25.9 -15.9 -18.4 -25.9 -23.4 -15.9 -13.4 -13.4 -13.4 -15.9 -13.4 -25.4 -25.9 -23.4 -15.9 -13.4 -23.4 -20.9 -20.9 -18.4 -18.4 -20.9 -18.4 -18.4
3.3 3.3
-23.9
3.3 -23.6
4.8
4.8
0 0
-25.2
13 1.3 3.1 3.1 3.2 0
3.3
47
R861 100 R824
1k
R821
3.3k
R828
100k R822
56 50 51 52 53 54 55
7 6 5 4 3 2 1
44 43 45 46 47 48 49
14 13 12 11 10 9 8
38 39 40 41 42
15 16 17 18 19 20
37
32
33 34 35 36
21 22 23 24 25 31 30 29 26 27 28
57 58 59 60 61 62 63 64
ML9208-03MBZ03B
IC821
P1 P2 AD2 AD1 S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28
S29 S30 S31 S32 S33 S34 S35
G1 G2 G3 G4 G5 G6 G7 G8 G9
G10 G11 G12 G13 G14 G15 G16
VFL
GND
OSC0 OSC1 XRST
XCS
CLK
DAT
VDD
2SC3052EF-T1-LEF
Q821
100 R823
100
R826
100 R825
R805
100
C822
47p
0.1
C821
0.1
C806
16V
100
C861
0
R829
R881
0
0.01
C827
0.01
C809
47uH
L801
CPH5504-TL-E
Q801
0
R801
33k
R803
100
R804
16V
100
C828
100p
C826
100p
C825
2200p
C824
0.01
C823
10k
R827
50V
22
C808
0.01
C862
0
R830
1
2
3
4
5
6
7
8
9
10
11
11P
CN801
1 7 8 9 10 11 12 5 6 14 19 18 17 13 16 20 15 23 24 27 21 28 26 25 22 31 33 35 30 32 36 34 29 42 44 43 40 37 39 38 41 46 48 47 45 51 49 50 54 4
FL801
2.2k
R802
C805
0.022
2
3
5
6
8
7
1
4 9
T801
MA2J1110GLS0
D803
MA2J1110GLS0
D804
MA2J1110GLS0
D801
MA2J1110GLS0
D802
0
R808
0
R800
R882
0
MAZ8068GMLS0
D805
P31 P32 P33 P34 P35 P36 P37 G1 G2 P21 P22 P23 P24 P25 P26 P27 P28 P29 P30 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 P19 P20 G3 G4 G5 G6 G7 G8 G9 G10 G11
P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 P19 P20 P21 P22 P23 P24 P25 P26 P27 P28 P29 P30
P31 P32 P33 P34 P35 P36 P37
G2 G3 G6 G8 G9
P1
P1
G11
G1
G10
G7 G5 G4
REMOTE CONTROL RECEIVER
IC861
FUORESCENT
IC821
DISPLAY BOARD
2 1 3
OUT VCC GND
IC861
NJL23H400A
INDICATOR
TUBE DRIVER
GRID DRIVE
OSC
INVERTER TRANSFORMER
-1 -2
FLUORESCENT INDICATOR TUBE
A
10 1 2
H
B
11
C
7 8
I
F
9 6 4 3
G
D
5
E
12
E3.3V
SIRCS
DGND
FL_RST
3.3V
FL_CLK
DGND
FL_CS
5V
FL_DATA
DGND
16V
100
C801
50V
22
C807
(Page 35)
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com