Sony CDP-XE510 Service Manual ▷ View online
— 31 —
• IC621 SYSTEM CONTROL (CXP84332-036Q)
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
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
BUSOUT
LODOUT
LODIN
NC
NC
FL.CLK
FL.DATA
NC
BLK
RESET
EXTAL
XTAL
V
SS
NC
TEX
AV
SS
AVREF
NC
NC
NC
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
I
I
I
–
–
–
–
–
O
O
O
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
CONTROL-A1 out
Loading motor PWM output for outside direction
Loading motor PWM output for inside direction
Not used
Not used
Clock for fluorenscent indicator and LED control
Data for fluorescent indicator and LED control
Not used
Reset for fluorescent indicator driver IC
Reset input
L:Reset
X’tal Oscillation (8MHz)
X’tal Oscillation (8MHz)
Ground
Not used
Ground
Ground
+5V power supply
Not used
Not used
Not used
• Abbreviation
PWM : Pulse Width Modulation
— 32 —
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
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
LOAD IN. SW
NC
KEY 1
KEY 0
ADJ/AFJ
BUSIN
FLT
CLK
LDON
DATA
SQCK
SUBQ
NC
SENSE
V
DD
RMIN
V
DD
NC
NC
DQSY
SCOR
NC
NC
NC
XLT
A MUTE
SCLK
SRDT
PRGLT
NC
NC
V
DD
V
DD
NC
NC
NC
NC
NC
NC
NC
I
O
I
I
I
I
O
O
O
O
O
I
O
I
I
I
I
O
O
I
I
O
O
O
O
O
O
I
O
O
O
–
–
O
O
O
O
O
O
O
Loading in switch input
Not used
Key input
Key input
Type switching and test mode input
CONTROL-A1 input
L: Active
Latch for fluorenscent indicator driver IC
Clock for servo IC and digital filter IC
Laser diode control
H: ON
Data for servo IC and digital filter IC
Clock for sub code Q
Sub code Q data input
Not used
Servo sensor signal
+5V power supply
Remote control signal
+5V power supply
Not used
Not used
Synchronous signal for CD-TEXT
Sub code Q stnchronous signal
Start at rising edge
Not used
Not used
Not used
Latch for servo IC
Audio mute
H:Mute ON
Clock for CD-TEXT
CD-TEXT data
Latch for digital filter IC
Not used
Not used
+5V power supply
+5V power supply
Not used
Not used
Not used
Not used
Not used
Not used
Not used
— 33 —
SECTION 7
EXPLODED VIEWS
NOTE:
• Items marked “*” are not stocked since they are
seldom required for routine service. Some delay
should be anticipated when ordering these items.
should be anticipated when ordering these items.
• Color Indication of Appearance Parts Example:
KNOB, BALANCE (RED)
µ
Cabinets color
• The mechanical parts with no reference number in
the exploded views are not supplied.
• Hardware (# mark) list and accessories and pack-
ing materials are given in the last of this parts list.
• Abbreviation
EE
: East European model
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
1
4-986-500-01 KNOB (AMS)(BLACK)
1
4-986-500-11 KNOB (AMS)(SILVER)
2
4-977-588-71 PANEL, LOADING (SILVER)
2
4-989-252-01 PANEL, LOADING (BLACK)
3
X-4947-868-2 PANEL ASSY, FRONT (BLACK)
3
X-4947-901-2 PANEL ASSY, FRONT (SILVER)
4
4-963-404-21 EMBLEM (5-A), SONY
5
4-977-593-01 RING (DIA. 50), ORNAMENTAL
8
4-977-589-01 BUTTON (POWER)(BLACK)
8
4-977-589-51 BUTTON (POWER)(SILVER)
* 9
1-664-311-11 POWER SW BOARD
10
4-951-620-01 SCREW (2.6X8), +BVTP
* 11
A-4699-484-A PANEL BOARD, COMPLETE
* 12
4-987-972-01 GUIDE (FL)
13
1-769-971-11 WIRE (FLAT TYPE)(13 CORE)
14
3-363-099-01 SCREW (CASE 3 TP2)(BLACK)
14
3-363-099-11 SCREW (CASE 3 TP2)(SILVER)
* 15
4-978-901-21 CASE (408226)(BLACK)
* 15
4-978-901-91 CASE (408226)(SILVER)
16
4-966-267-12 BUSHING (FBS001), CORD
* 17
4-987-946-01 PANEL, BACK (AEP,EE,CIS)
* 17
4-987-946-11 PANEL, BACK (UK)
* 18
A-4699-485-A MAIN BOARD, COMPLETE (AEP,EE,CIS)
* 18
A-4699-599-A MAIN BOARD, COMPLETE (UK)
* 19
3-349-025-41 HOLDER, PC BOARD
* 20
4-954-051-51 HOLDER, PC BOARD
21
X-3371-436-1 FOOT ASSY (F50150S)(SILVER)
21
X-4947-207-1 FOOT ASSY (F50150S)(BLACK)
22
1-776-100-11 WIRE (FLAT TYPE)(23 CORE)
* 23
1-664-312-11 HP BOARD
! 24
1-575-651-21 CORD, POWER (AEP,EE,CIS)
! 24
1-696-907-11 CORD, POWER (UK)
FL501
1-517-632-11 INDICATOR TUBE, FLUORESCENT
! T901
1-431-101-11 TRANSFORMER, POWER
The components identified by mark
!
or dotted line with mark
! are critical
for safety.
Replace only with part number
specified.
Replace only with part number
specified.
7-1. MAIN SECTION
14
15
8
3
9
11
12
10
13
#1
14
4
24
(UK)
24
16
(AEP, EE, CIS)
#1
#1
#1
#1
10
10
FL501
10
18
19
20
#1
21
not supplied
22
CDM14-5BD22
1
2
17
#1
T901
#1
#1
#1
#1
Supplied with
J401
J401
5
not
supplied
supplied
23
not supplied
not
supplied
supplied
— 34 —
7-2. MECHANISM DECK SECTION (CDM14-5BD22)
102
111
110
not supplied
not supplied
106
112
114
115
115
M151
#2
101
110
BU-5BD22
111
103
104
105
108
107
109
113
Ref. No.
Part No.
Description
Remark
* 101
1-452-538-11 MAGNET
102
4-933-110-41 HOLDER (MG)
103
4-933-112-11 TABLE, DISC
104
4-967-268-01 GEAR (C)
105
4-927-649-01 BELT
106
4-933-107-01 GEAR (PL)
107
4-927-651-01 PULLEY (S)
108
4-933-109-01 CAM
* 109
1-645-721-11 LOADING BOARD
110
4-933-134-01 SCREW +PTPWH M2.6X6
111
4-959-996-01 SPRING (932), COMPRESSION
112
4-933-129-01 HOLDER (BU)
113
4-933-111-11 CHASSIS (MD)
* 114
4-917-583-21 BRACKET, YOKE
115
4-925-315-31 DAMPER
M151
A-4672-207-A MOTOR (L) ASSY (LOADING)
Ref. No.
Part No.
Description
Remark
Click on the first or last page to see other CDP-XE510 service manuals if exist.