Sony CDP-CX200 / CDP-CX205 / CDP-CX225 Service Manual ▷ View online
— 25 —
• IC303 SYSTEM CONTROL (CXD84332-028Q)
Pin Name
A3
A4
A5
A6
A7
A12
A14
A11
A10
A9
A8
A13
WE
LED1
LED2
LED 3
DOOR SW
SCLK
SRDT
MODE
BUSOUT
LDOUT
LDIN
TBL.L
TBL.R
S.RST
FL.DATA
FL.CLK
LDON
RESET
EXTAL
XTAL
V
SS
TX
TEX
AV
SS
AVREF
I.SENS
CD 1/2/3
D.SENS
Pin No.
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
I/O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
O
I
O
O
O
O
O
O
O
O
O
O
I
O
I
–
–
–
–
–
I
I
I
Function
Open
Open
Open
Open
Open
Open
Open
Open
Open
Open
Open
Open
Open
PLAY LED control H: Lighting up
PAUSE LED control L: Lighting up
POWER standby LED conteol L: Lighting up
Front foor switch H: Open
Open
Open
Pull-up for +5V
CONTROL-A1 out
Loading motor PWM output for outside direction
Loading motor PWM output for inside direction
Table motor PWM output for left turn
Table motor PWM output for right turn
Power control H: Power ON
Data for fluorescent indicator and LED control
Clock for fluorescent indicator and LED control
Laaser diode control H: ON
Reset input L: Reset
X'tal Oscillation (10MHz)
X'tal Oscillation (10MHz)
Connect to ground
Open
Connect to ground
Connect to ground
Connect to +5V
Table motor current detect More than 3V: Avnormal condition
Command mode switch
Disc sensor input Less than 3V: Existing disc
— 26 —
Pin Name
KEY2
KEY1
KEY0
XLT
AFADJ ADJ
BUSIN
PRGLT
CLK
AMUTE
DATA
SQCK
SUBQ
NC
SENSE
JOG2
RMIN
JOG1
LEDLT
FLT
DQSY
SCOR
T.SENS1
T.SENS2
T.SENS3
DOWN SW
UPSW
BLK
D3
D4
D5
D6
V
DD
NC (V
DD
)
D7
D0
D1
D2
A0
A1
A2
Pin No.
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
I/O
I
I
I
O
I
I
O
O
O
O
O
I
–
I
I
I
I
O
O
O
O
I
I
I
I
I
O
I/O
I/O
I/O
I/O
–
–
I/O
I/O
I/O
I/O
O
O
O
Function
Key input
Key input
Key input
Latch for servo IC
Test mode input.
CONTROL-A1 input L: Active
Latch for digital filter IC
Clock for servo IC and digital filter IC
Audio mute H: Mute ON
Data for servo IC and digital filter IC
Clock for sub code Q
Sub code Q data input
Open
Servo sensor signal
Jog input
Remote control signal
Jog input
Open
Latch for fluorescent indicator driver IC
Open
Sub code Q synchronous signal Start at rising edge
Table position sensor 1 input
Table position sensor 2 input
Table position sensor 3 input
Loading out switch input L: Out
Loading in switch input L: In
Reset for fluorescent indicator driver IC
Open
Open
Open
Open
Connect to +5V
Connect to +5V
Open
Open
Open
Open
Open
Open
Open
— 50 —
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.
• 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.
7-1. CASE AND BACK PANEL SECTION
• Abbreviation
CND : Canadian model
G
G
: German model
SP
: Singapore model
AUS : Australian model
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
1
3-363-099-01 SCREW (CASE 3 TP2)
* 2
4-982-946-11 CASE
* 3
A-4699-023-A MAIN BOARD, COMPLETE (US,CND)
* 3
A-4699-024-A MAIN BOARD, COMPLETE (EXCEPT US,CND)
4
1-773-183-11 WIRE (FLAT TYPE) (23 CORE)
5
1-777-345-11 WIRE (FLAT TYPE) (19 CORE)
* 6
4-982-807-01 COVER (FFC)
* 7
4-982-790-01 PANEL, BACK (US)
* 7
4-982-790-11 PANEL, BACK (CND)
* 7
4-982-790-21 PANEL, BACK (AEP,G)
* 7
4-982-790-31 PANEL, BACK (UK)
* 7
4-982-790-41 PANEL, BACK (E,PX)
* 7
4-982-790-51 PANEL, BACK (SP)
* 7
4-982-790-61 PANEL, BACK (AUS)
* 8
3-703-244-00 BUSHING (2104), CORD (EXCEPT E,PX)
8
3-703-571-11 BUSHING (S) (4516), CORD (E,PX)
9
4-956-370-12 BAND, PLUG FIXED (UK,AUS)
* 10
4-962-200-01 PLATE (TR), GROUND
* 11
1-661-459-11 JACK BOARD
12
1-569-007-11 ADAPTOR, CONVERSION 2P (E,PX)
13
4-886-821-11 SCREW, M3 CASE
! CNP901 1-575-042-21 CORD, POWER (US,CND)
! CNP901 1-575-651-21 CORD, POWER (AEP,G,SP)
! CNP901 1-696-027-11 CORD, POWER (E,PX)
! CNP901 1-696-845-11 CORD, POWER (AUS)
! CNP901 1-575-651-21 CORD, POWER (AEP,G,SP)
! CNP901 1-696-027-11 CORD, POWER (E,PX)
! CNP901 1-696-845-11 CORD, POWER (AUS)
! CNP901 1-751-529-11 CORD, POWER (UK)
! T501
! T501
1-429-670-11 TRANSFORMER, POWER (US,CND)
! T501
1-429-671-11 TRANSFORMER, POWER (AEP,G,UK,AUS,SP)
! T501
1-429-672-11 TRANSFORMER, POWER (E,PX)
1
1
2
The components identified by
mark
mark
! or dotted line with mark
! are critical for safety.
Replace only with part number
specified.
Replace only with part number
specified.
Les composants identifiés par une
marque
marque
! sont critiques pour la
sécurité.
Ne les remplacer que par une
piéce portant le numéro spécifié.
Ne les remplacer que par une
piéce portant le numéro spécifié.
1
not supplied
1
7
6
#2
#2
#2
#2
not supplied
#3
9
5
#2
4
not supplied
T501
#2
11
10
3
#2
#1
#1
FRONT PANEL
AEP, G, SP models
AUS model
US, CND models
E,PX model
12
CNP901
UK model
#2
#2
13
8
#2
CNP901
CNP901
CNP901
CNP901
#2
— 51 —
7-2. DISC TABLE SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
66
4-983-279-01 CUSHION (RF)
* 67
4-982-804-01 COVER (DISC)
68
4-982-805-01 INDICATOR (INTERNAL)
* 69
1-661-471-11 ILLUMINATION BOARD
70
X-4947-231-1 TABLE (200) ASSY
71
4-976-471-01 BEARING (TABLE)
* 72
4-982-803-01 RING (B)
* 73
4-982-802-01 RING (A)
* 74
3-378-433-01 CUSHION, SARANET
75
4-985-553-01 CUSHION
76
4-982-862-01 GUIDE (DISC T)
77
3-703-397-01 STOPPER, WIRING
78
4-982-870-01 SHAFT (GUIDE FULCRUM)
* 79
4-985-300-01 HOLDER (P-T)
* 80
4-976-473-01 HOLDER (LED-S)
81
X-4947-606-1 HOLDER (ROLLER 2) ASSY
M801
A-4604-847-A MOTOR ASSY, LOADING (TABLE)
* 51
1-661-466-11 T. MOTOR BOARD
52
X-4947-230-1 BRACKET (TABLE) ASSY
53
X-4947-607-1 GEAR (PULLEY) ASSY
54
3-325-697-21 WASHER
55
4-982-867-01 BELT (TIMING)
56
4-982-893-01 GEAR (CENTER 2)
57
4-982-891-01 GEAR (TABLE)
58
4-982-892-01 SHAFT (CENTER)
* 59
1-661-468-11 LUMINOUS BOARD
* 60
1-661-469-11 RAY-CATCHER BOARD
* 61
1-661-470-11 T.SENS BOARD
62
3-356-601-11 SCREW, STEP
63
3-701-446-21 WASHER, 8
64
X-4947-229-1 HOLDER (ROLLER) ASSY
65
4-931-169-01 FOOT
72
73
71
70
63
58
54
57
54
56
54
55
53
51
52
62
62
61
59
80
60
65
66
67
69
68
75
74
75
75
74
not supplied
77
not
supplied
supplied
not
supplied
supplied
not
supplied
supplied
not
supplied
supplied
M801
#2
#2
#2
#6
#12
#2
#2
#7
#2
#1
#8
#3
#2
#1
#2
#1
#2
#6
#2
#9
#9
not supplied
78
76
62
#2
#1
#2
#2
79
64
81
not supplied
not supplied
#2
not supplied
not
supplied
supplied
#2
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