Sony SCD-XE600 Service Manual ▷ View online
SCD-XE600
13
13
SCD-XE600
• NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
Note on Printed Wiring Board:
•
•
X
: parts extracted from the component side.
•
Y
: parts extracted from the conductor side.
•
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side:
Pattern face side:
Parts on the pattern face side seen from
(Side B)
the pattern face are indicated.
Parts face side:
Parts on the parts face side seen from
(Side A)
the parts face are indicated.
• Indication of transistor
Note on Schematic Diagram:
• All capacitors are in
• All capacitors are in
µ
F unless otherwise noted. pF:
µµ
F
50 WV or less are not indicated except for electrolytics
and tantalums.
and tantalums.
• All resistors are in
Ω
and
1
/
4
W or less unless otherwise
specified.
•
f
: internal component.
•
C
: panel designation.
•
A
: B+ Line.
•
B
: B– Line.
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : SACD PLAY
(
no mark : SACD PLAY
(
) : CD PLAY
• Voltages are taken with a VOM (Input impedance 10 M
Ω
).
Voltage variations may be noted due to normal produc-
tion tolerances.
tion tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal produc-
tion tolerances.
tion tolerances.
• Circled numbers refer to waveforms.
• Signal path.
F
: SACD
J
: CD
c
: CD DIGITAL OUT (OPTICAL)
Note: The components identified by mark
0
or dotted line
with mark
0
are critical for safety.
Replace only with part number specified.
• Circuit Boards Location
C
B
These are omitted.
E
Q
POWER SWITCH board
LED board
PT board
RF board
MAIN board
LOADING board
DISPLAY board
KEY board
SCD-XE600
14
14
SCD-XE600
5-2.
PRINTED WIRING BOARD – RF BOARD –
•
See page 13 for Circuit Boards Location.
: Uses unleaded solder.
MAIN BOARD
CN702
(Page 16)
M901
SPINDLE MOTOR
M902
SLED MOTOR
OPTICAL
TRAVERSE
UNIT
(DBU-3)
A
RF BOARD (SIDE A)
RF BOARD (SIDE B)
IC001
SCD-XE600
15
15
SCD-XE600
5-3.
SCHEMATIC DIAGRAM – RF BOARD –
•
See page 23 for Waveforms.
L002
L001
C023
C021
C009
C017
JL001
JL002
JL003
JL004
JL005
JL006
JL007
JL008
JL009
JL010
JL011
JL012
JL013
JL014
JL015
JL016
JL017
JL018
JL019
JL020
JL021
JL022
JL023
JL024
JL025
JL026
JL027
JL028
JL029
JL030
JL031
JW001
JW002
C044
IC001
Q001
Q002
D001
D004
JW003
JW004
R003
R013
CN003
R029
R025
C024
R020
R023
R011
C018
R008
R010
R007
C034
R038
C040
R006
R
005
C026
R018
C036
C038
R004
C047
C043
C031
C032
C022
C025
C039
R037
C035
C033
C028
C048
C046
C004
C027
C011
CN002
R052
R053
R054
R055
C005
C006
C007
C008
C019
C015
R009
R045
C016
C002
C001
CN001
R002
100
6.3V
10
16V
10
16V
100
6.3V
10
16V
SP3726A
2SB1132-T100-QR
2SB1132-T100-QR
1SS355TE-17
1SS355TE-17
100
10k
9P
100
47k
0.001
33
33
100
0.001
33
47k
33
0.022
2.2M
150p
27k
100k
0.01
10k
0.047
0.047
0
0.1
0.1
0.1
0.1
0.1
0.1
0.01
12k
0.1
0.001
0.1
0.22
0.01
22
6.3V
0.01
0.01
31PIN
0
0
0
0
0.0022
0.0022
0.0022
0.0022
560p
0.0047
820
220
0.0047
0.01
0.01
24P
100
RF BOARD
OPTICAL
TRAVERSE
UNIT
(DBU-3)
(Page 17)
SCD-XE600
16
16
SCD-XE600
5-4.
PRINTED WIRING BOARDS – MAIN BOARD –
•
See page 13 for Circuit Boards Location.
: Uses unleaded solder.
DISPLAY BOARD
CN801
(Page 21)
B
RF BOARD
CN002
(Page 14)
A
PT BOARD
CN102
(Page 21)
C
L
R
L
R
CENTER
SUB WOOFER
FRONT
SURR
ANALOG
5.1CH OUT
DIGITAL (CD)
OUT OPTICAL
1
5
CN151
M151
(LOADING)
M
S272
LOADING
IN
S271
LOADING
OUT
1-645-721-
21
(21)
LOADING BOARD
IC950
IC985
IC400
IC430
IC460
IC330
IC708
IC703
IC701
IC702
IC920
IC200
IC230
IC260
IC320
IC705
IC706
IC712
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