Sony CDP-XE570 Service Manual ▷ View online
3
CDP-XE570
SECTION 1
SERVICING NOTE
HOW TO OPEN THE DISC TRAY WHEN POWER SWITCH
TURNS OFF
TURNS OFF
Insert a tapering driver into the aperture of the unit bottom, and turn
in the direction of arrow.
Use a flat (–) head screwdriver to open the CD tray by manual opera-
tion. (Flat head screwdriver with nominal blade length of 3mm.)
in the direction of arrow.
Use a flat (–) head screwdriver to open the CD tray by manual opera-
tion. (Flat head screwdriver with nominal blade length of 3mm.)
*
To close the disc table, turn the driver in the reverse direction.
NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK
OR BASE UNIT
OR BASE UNIT
The laser diode in the optical pick-up block may suffer
electrostatic breakdown because of the potential difference
generated by the charged electrostatic load, etc. on clothing and
the human body.
During repair, pay attention to electrostatic breakdown and also
use the procedure in the printed matter which is included in the
repair parts.
The flexible board is easily damaged and should be handled with
care.
electrostatic breakdown because of the potential difference
generated by the charged electrostatic load, etc. on clothing and
the human body.
During repair, pay attention to electrostatic breakdown and also
use the procedure in the printed matter which is included in the
repair parts.
The flexible board is easily damaged and should be handled with
care.
NOTES ON LASER DIODE EMISSION CHECK
The laser beam on this model is concentrated so as to be focused
on the disc reflective surface by the objective lens in the optical
pick-up block. Therefore, when checking the laser diode emission,
observe from more than 30 cm away from the objective lens.
on the disc reflective surface by the objective lens in the optical
pick-up block. Therefore, when checking the laser diode emission,
observe from more than 30 cm away from the objective lens.
Pull out disc table.
4
CDP-XE570
Restrictions in CD-TEXT Display
In this unit, some special characters will not be displayed properly. These will be displayed as a space or a character resembling it. For details,
refer to “Table 2 : CD-TEXT DISC Recorded Contents and Display”.
refer to “Table 2 : CD-TEXT DISC Recorded Contents and Display”.
Table 1 : CD-TEXT TEST DISC TEXT Data Contents (TRACKS No. 1 to 41:Normal Characters)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
TRACK
No.
Displayed Contents
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
TRACK
No.
Displayed Contents
1kHz/0dB/L&R
20Hz/0dB/L&R
40Hz/0dB/L&R
100Hz/0dB/L&R
200Hz/0dB/L&R
500Hz/0dB/L&R
1kHz/0dB/L&R
5kHz/0dB/L&R
7kHz/0dB/L&R
10kHz/0dB/L&R
16kHz/0dB/L&R
18kHz/0dB/L&R
20kHz/0dB/L&R
1kHz/0dB/L&R
1kHz/-1dB/L&R
1kHz/-3dB/L&R
1kHz/-6dB/L&R
1kHz/-10dB/L&R
1kHz/-20dB/L&R
1kHz/-60dB/L&R
1kHz/-80dB/L&R
1kHz/-90dB/L&R
Infinity Zero w/o emphasis//L&R
Infinity Zero with emphasis//L&R
400Hz+7kHz(4:1)/0dB/L&R
400Hz+7kHz(4:1)/-10dB/L&R
19kHz+20kHz(1:1)/0dB/L&R
19kHz+20kHz(1:1)/-10dB/L&R
100Hz/0dB/L*
1kHz/0dB/L*
10kHz/0dB/L*
20kHz/0dB/L*
100Hz/0dB/R*
1kHz/0dB/R*
10kHz/0dB/R*
20kHz/0dB/R*
100Hz Squer Wave//L&R
1kHz Squer Wave//L&R
1kHz w/emphasis/-0.37dB/L&R
5kHz w/emphasis/-4.53dB/L&R
16kHz w/emphasis/-9.04dB/L&R
NOTE : The contents of Track No. 1 to 41 are the same as those of the current TEST DISC-their titles are displayed.
However, only 8 digits are displayed, and the 9th digit onwards are displayed as “– – – – –”.
CD-TEXT TEST DISC
This unit is able to display the TEXT data (character information)
written in the CD on its fluorescent indicator tube.
The CD-TEXT TEST DISC (TGCS-313: J-2501-126-A) is used
for checking the display.
To check, perform the following procedure.
written in the CD on its fluorescent indicator tube.
The CD-TEXT TEST DISC (TGCS-313: J-2501-126-A) is used
for checking the display.
To check, perform the following procedure.
Procedure:
1.
1.
Turn ON the power and set the test disc.
2.
Press the H button and play back the disc.
3.
The following will be displayed on the fluorescent indicator
tube.
tube.
Display : 1kHz/0 dB/– – – –
4.
Rotate the l AMS L knob to switch the track. The
text data of each track will be displayed.
text data of each track will be displayed.
5
CDP-XE570
! ” # $ % & ´
(21h to 27h)1kHz 0dB L&R
( )
+ , – . /
(28h to 2Fh)
0 1 2 3 4 5 6 7
(30h to 37h)
8 9 : ; < = > ?
(38h to 3Fh)
@A B C D E F G
(40h to 47h)
H I J K L M N O
(48h to 4Fh)
P Q R S T U V W
(50h to 57h)
X Y Z [ ¥ ] ^ _
(58h to 5Fh)
a b c d e f g
(60h to 57h)
h i j k l m n o
(68h to 6Fh)
p q r s t u v w
(70h to 77h)
x y z { I }
(78h to 7Fh)
i ¢ £ ¤ ¥
§
(A0h to A7h) 8859-1
9 C
ª
¬
PR
–
(A8h to AFh)
•
±
2
3
µ
¶ •
(B0h to B7h)
†
1
º
¿
(B8h to BFh)
À Á Â Ã Ä Å ÆÇ
(C0h to C7h)
È É Ê Ë Ì Í Î Ï
(C8h to CFh)
D Ñ Ò Ó Ô Õ Ö
(D0h to C7h)
Ø Ù Ú Û Ü Y
ß
(D8h to DFh)
à á â ã ä å æ ç
(E0h to E7h)
è é ê ë ì í î ï
(E8h to FFh)
∂
ñ ò ó ô õ ö
÷
(F0h to F7h)
ø ù ú û ü y
ÿ
(F8h to FFh)
No.66
No.67
to
No.99
TRACK
No.
Recorded contents
Display
···· ! ” # $ % &
are not displayed
( )
+
–
/ ···· , .
are not displayed
0 1 2 3 4 5 6 7 ····
8 9
=
? ···· : ; < >
are not displayed
A B C D E F G ···· @
is not displayed
H I J K L M N O ····
P Q R S T U V W ····
X Y Z [ / ] ^ _ ····
A B C D E F G ····
H I J K L M N O ····
P Q R S T U V W ····
X Y Z
···· { I }
are not displayed
····
i ¢ £ ¤ ¥ §
are not displayed
¬
– ····
9 C
ª
P R are not displayed
±
····
2
3
µ
¶ •
are not displayed
¿ ···· †
1
º
are not displayed
À Á Â Ã Ä Å
···· Æ Ç
are not displayed
È É Ê Ë Ì Í Î Ï ····
Ñ Ò Ó Ô Õ Ö
····D
are not displayed
Ù Ú Û Ü Y
····Ø ß
are not displayed
À Á Â Ã Ä Å
····æ ç
are not displayed
È É Ê Ë Ì Í Î Ï ····
Ñ Ò Ó Ô Õ Ö
····
∂ ÷
are not displayed
Ù Ú Û Ü Y
···ø ÿ
are not displayed
T All the same
T All the same
T All the same
to
T All the same
′
*
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
to
99
~
1
4
4
1
2
2
3
4
4
′
˙
1
4
4
1
2
2
3
4
4
Table 2:
CD-TEXT TEST DISC Recorded Contents and Display
(In this unit, some special characters cannot be displayed. This is not a fault.)
(In this unit, some special characters cannot be displayed. This is not a fault.)
´
*
′
~
´
´
.
...
′
6
CDP-XE570
SECTION 2
GENERAL
FRONT PANEL
CHECK qf (12)
CLEAR qg (12)
Disc compartment 6 (8)
Display qj (10)
FADER 4 (13)
PEAK SEARCH qd (14)
PHONES jack ql (9)
PLAY MODE 2 (9, 12, 14)
POWER 1 (8)
Remote sensor qh (7)
REPEAT 3 (9, 11)
TIME EDIT qs (13, 14)
TIME/TEXT 5 (10)
CLEAR qg (12)
Disc compartment 6 (8)
Display qj (10)
FADER 4 (13)
PEAK SEARCH qd (14)
PHONES jack ql (9)
PLAY MODE 2 (9, 12, 14)
POWER 1 (8)
Remote sensor qh (7)
REPEAT 3 (9, 11)
TIME EDIT qs (13, 14)
TIME/TEXT 5 (10)
BUTTON DESCRIPTIONS
A OPEN/CLOSE 7 (8, 10, 12)
H 8 (9, 11, 12, 14)
X 9 (9, 14)
x 0 (9, 14)
lAMSL dial qa (9, 12, 14)
m/M qk (9, 13)
H 8 (9, 11, 12, 14)
X 9 (9, 14)
x 0 (9, 14)
lAMSL dial qa (9, 12, 14)
m/M qk (9, 13)
ANALOG OUT L/R jacks 2 (7)
CONTROL A1II jacks 3 (8, 15)
DIGITAL OUT OPTICAL jack 1 (8)
Mains lead 4 (7)
CONTROL A1II jacks 3 (8, 15)
DIGITAL OUT OPTICAL jack 1 (8)
Mains lead 4 (7)
BACK PANEL
This section is extracted
from instruction manual.
from instruction manual.