Sony CDP-XE510 Service Manual ▷ View online
— 13 —
6-2. CIRCUIT BOARDS LOCATION
BD board
LOADING board
POWER SW board
PANEL board
MAIN board
HP board
• Waveforms
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS
AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each
block.)
AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each
block.)
• Printed wiring boards.
•
: parts extracted from the component side.
•
: parts extracted from the conductor side.
•
®
: Through hole.
•
: Pattern from the side which enable seeing.
(The other layer's patterns are not indicated.)
• Schematic diagrams.
• All capacitors are in
µ
F unless otherwise noted. pF :
µµ
F 50WV
or less are not indicated except for electrolytics and tantalums.
• All resistors are in
Ω
and 1/4W or less unless otherwise speci-
fied.
•
¢
: internal component.
•
: panel designation.
Note : The components identified by mark
!
or dotted
line with mark
!
are critical for safety.
Replace only with part number specified.
•
B+
: B+ Line
•
B–
: B– Line
• Voltage and waveforms are dc with respect to ground under no-
signal conditions.
no mark : STOP
no mark : STOP
• Voltages are taken with a VOM (Input impedance 10M
Ω
).
Voltage variations may be noted due to normal production tol-
erances.
erances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production tol-
erances.
erances.
• Circled numbers refer to waveforms.
• Signal path.
• Signal path.
: CD
: digital out
: digital out
1
2
IC101
@¶
TE
APPROX 500mVp-p (PLAY)
2.5V
3
4
2.5V
APPROX 200mVp-p (PLAY)
IC101
@ª
FE
5
2.6Vp-p
7.5
µ
sec
6
IC621
#¡
EXTAL
8MHz
7
IC661
6
384FS
IC661
0
BCK
8
IC661
@¡
XOUT
3.8Vp-p
4.8Vp-p
16.9MHz
2.1MHz
3.2Vp-p
33.8MHz
(PLAY)
IC101
#§
RFAC
1.3Vp-p
(PLAY)
IC101
(§
MDP
5Vp-p
CDP-XE510
— 14 —
— 29 —
Pin No.
Pin Name
I/O
Function
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
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
NC
NC
14G
13G
12G
11G
10G
9G
8G
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Not used
Not used
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
6-11. IC PIN FUNCTIONS
• IC501 FL DRIVER CONTROL (MSM9202-03GK-BK)
— 30 —
Pin No.
Pin Name
I/O
Function
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
7G
6G
5G
4G
3G
2G
1G
VFL
GND
OSC0
OSC1
RST
CS
CP
DA
V
DD
NC
NC
NC
P36
P1
P2
P3
P4
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
uorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube drive power supply
Ground
CR Oscillation pin
CR Oscillation pin
Reset input pin
Chip select pin
Shift clock input pin
Serial data input pin
Logic power supply
Not used
Not used
Not used
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
O
O
O
O
O
O
O
–
–
I
O
I
I
I
I
–
O
O
O
O
O
O
O
O
• Abbreviation
CR : Condenser and resistor
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