Sony CDP-C250Z / CDP-C350Z / CDP-C661 / CDP-CE305 / CDP-CE405 Service Manual ▷ View online
— 26 —
Pin Name
XRST
DIRC
SCLK
DFSW
ATSK
DATA
XLAT
CLOK
COUT
DV
DD
MIRR
DFCT
FOK
FSW
MON
NDP
MDS
LOCK
SSTP
SFDR
Pin No.
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
I/O
I
I
I
I
I
I
I
I
O
–
O
O
O
O
O
O
O
O
I
O
Function
System reset
Used in 1-track jump mode (+5v)
SENS serial data read-out clock
DFCT selection pin (GND)
Input pin for anti-shock (GND)
Serial data input, supplied from CPU
Latch input, supplied from CPU
Serial data transfer clock input, supplied from CPU
Numbers of track counted signal output (Not used)
Digital power supply
Mirror signal output
Defect signal output
Focus OK output
Output to select spindle motor output filter (Not used)
Output to control ON/OFF of spindle motor (Not used)
Output to control spindle motor servo
Output to control spindle motor servo (Not used)
GFS is sampled by 460 Hz. H when GFS is H (Not used)
Input signal to detect disc inner most track
Sled drive output
— 27 —
• IC303 SYSTEM CONTROL (CXP82320-064Q)
Pin Name
AF ADJ
RM IN
ADJ
XLT
LDON
TSENS
PRGL
CLK
AMUTE
DATA
SQCK
SUBQ
SCLK
S1 to S3
–
KEY1 to KEY5
–
FB. MODE
RST
EXTAL
XTAL
Vss
LODOUT
LODIN
TBLR
TBLL
P1 to P20
–
G1 to G8
VG
V
DD
–
–
D.SENS
SENSE
SCOR
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14 to 16
17 to 22
23 to 27
28
29
30
31
32
33
34
35
36
37
38 to 57
58 to 62
63 to 70
71
72
73
74 to 77
78
79
80
I/O
I
I
I
O
O
I
O
O
O
O
O
I
O
I
–
I
–
I
I
I
O
–
O
O
O
O
O
–
O
–
–
–
–
I
I
I
Function
Test mode pin. Normally: “H”
Remote control signal input pin.
Test mode pin. Normally: “H”
Serial data latch signal output pin.
Optical pick-up laser diode control pin. ON: “H”
Slit sensor of disc table input pin.
Latch signal output pin to digital filter IC.
Serial clock output pin.
Analog muting control signal output pin.
Serial data output pin.
Subcode Q data readout clock output pin.
Subcode Q data input pin.
Internal register of SSP/DSP readout clock output pin.
Loading encoder input pin.
Not used.
Key input pin. (A/D)
Not used.
Disc table feeling and stop precision fine adjustment pin.
Reset signal input pin.
10MHz clock input pin.
10MHz clock output pin.
GND
Loading motor control pin.
Loading motor control pin.
Table motor control pin.
Table motor control pin.
FL segment output pin.
Not used.
FL timing output pin.
–30V
+5V
+5V
Not used.
Disc sensor input pin. “L”: disc preset.
SENSE signal input pin.
Subcode Q data readout timing signal input pin.
— 28 —
SECTION 5
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.
delay 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
packing materials are given in the last of this
parts list.
parts list.
• Abbreviation
CND
:Canadian model
G
:German model
EE
:East European model
AUS
:Australina model
CH
:Chinese model
3
8
5
5
5
4
15
1
10
9
6
5
5
7
14
#2
13
11
13
12
#1
5-1. FRONT PANEL AND CASE SECTION
T h e c o m p o n e n t s i d e n t i f i e d b y
mark
mark
! or dotted line with mark
! are critical for safety.
Replace only with part number
specified.
specified.
Les composants identifiés par une
marque
marque
! sont critiques pour la
sécurité.
N e l e s r e m p l a c e r q u e p a r u n e
piéce portant le numéro spécifié.
N e l e s r e m p l a c e r q u e p a r u n e
piéce portant le numéro spécifié.
#2
not supplied
2
not supplied
#1
REF.No.
Part No.
Description
Remark
10
X-4946-568-1 PANEL ASSY, FRONT (CE305: AEP, E, AUS, CH, G)
10
X-4946-569-1 PANEL ASSY, FRONT (CE405: US, CND)
10
X-4946-570-1 PANEL ASSY, FRONT
(CE405: AEP, UK, E, AUS, CH, G, EE)
10
X-4946-961-1 PANEL ASSY, FRONT (C250Z)
10
X-4946-962-1 PANEL ASSY, FRONT (C350Z)
* 11
4-978-492-11 CASE
12
3-703-685-21 SCREW (+BV 3 x 8)
13
3-704-366-01 SCREW (CASE) (M3 x 8)
14
4-933-601-01 FOOT
15
4-978-398-01 CUSHION
REF.No.
Part No.
Description
Remark
1
4-978-488-01 PANEL, LOADING
2
4-978-487-01 PLATE (FL), INDICATION
3
4-977-589-01 KNOB, POWER
4
4-963-404-21 EMBLEM (5-A), SONY
5
4-951-620-01 SCREW (2.6 x 8), +BVTP
* 6
A-4673-782-A DISPLAY BOARD, COMPLETE (CE305/CE405)
* 6
A-4673-954-A DISPLAY BOARD, COMPLETE (C250Z/C350Z)
7
1-776-125-11 WIRE (FLAT TYPE) (35 CORE)
* 8
A-4673-781-A 10 KEY BOARD, COMPLETE (CE305/CE405)
* 8
A-4673-953-A 10 KEY BOARD, COMPLETE (C250Z/C350Z)
9
1-776-124-11 WIRE (FLAT TYPE) (9 CORE)
10
X-4946-567-1 PANEL ASSY, FRONT
(CE305: US, CND)
15
— 29 —
5-2.
BACK PANEL AND DISC TABLE SECTION
T h e c o m p o n e n t s i d e n t i f i e d b y
mark
mark
! or dotted line with mark
! are critical for safety.
Replace only with part number
specified.
specified.
Les composants identifiés par une
marque
marque
! sont critiques pour la
sécurité.
N e l e s r e m p l a c e r q u e p a r u n e
piéce portant le numéro spécifié.
N e l e s r e m p l a c e r q u e p a r u n e
piéce portant le numéro spécifié.
51
63
64
66
65
#6
64
63
54
72
73
not supplied
not supplied
#4
#4
#4
#4
not supplied
not supplied
#3
52
53
not supplied
#4
55
not
supplied
supplied
#5
58
57
56
US, CND, MODEL
AUS MODEL
59
UK MODEL
59
CH MODEL
68
E MODEL
AEP, CH, G, EE
MODEL
MODEL
68
59
70
#1
71
63
64
#4
62
60
61
63
59
#1
#1
67
M801
59
69
REF.No.
Part No.
Description
Remark
REF.No.
Part No.
Description
Remark
51
4-957-299-11 TABLE (B), DISC
52
4-957-304-01 BELT (RM)
53
X-4943-479-1 GEAR (ROTARY A) ASSY
* 54
1-659-737-11 SENSOR BOARD
* 55
1-647-364-11 TABLE MOTOR BOARD
56
3-325-697-01 WASHER
57
4-957-284-01 GEAR (ROTARY B)
58
X-4943-477-1 BRACKET (RM) ASSY
! 59
1-558-943-61 CORD, POWER (E)
! 59
1-575-651-21 CORD, POWER (AEP, CH, G, EE)
! 59
1-590-926-11 CORD, POWER (US, CND)
! 59
1-696-845-11 CORD, POWER (AUS)
! 59
1-751-529-11 CORD, POWER (UK)
60
4-957-293-01 SPRING (RACK RELEASE)
61
4-957-291-01 LEVER (RACK RELEASE)
62
4-957-868-01 SCREW (+PTPWH 2.6 x 20)
63
X-4924-457-1 ROLLER ASSY
64
4-934-376-01 SHAFT (ROLLER)
65
4-957-292-01 SLIDER (RACK)
66
4-957-294-01 SPRING (D.T), TENSION
67
4-957-298-01 TABLE (A), DISC
! 68
1-569-007-11 ADAPTER, CONVERSION 2P (E)
! 68
1-569-008-11 ADAPTER, CONVERSION 2P (CH)
* 69
4-951-619-01 CUSHION (A)
* 70
3-703-244-00 BUSHING (2104), CORD (EXCEPT E)
* 70
3-703-571-11 BUSHING (S) (4516), CORD (E)
* 71
4-978-490-01 PANEL, BACK
(CE305: US)
* 71
4-978-490-11 PANEL, BACK
(CE305: CND)
* 71
4-978-490-31 PANEL, BACK
(CE305: G)
* 71
4-978-490-41 PANEL, BACK
(CE305: AUS)
* 71
4-978-490-51 PANEL, BACK
(CE305: E)
* 71
4-978-490-61 PANEL, BACK
(CE305: CH)
* 71
4-978-490-71 PANEL, BACK
(C250Z)
* 71
4-978-490-81 PANEL, BACK
(C350Z)
* 71
4-978-767-01 PANEL, BACK
(CE405: US)
* 71
4-978-767-11 PANEL, BACK
(CE405: CND)
* 71
4-978-767-21 PANEL, BACK
(AEP/CE405: CH, EE)
* 71
4-978-767-31 PANEL, BACK
(CE405: G)
* 71
4-978-767-41 PANEL, BACK
(UK)
* 71
4-978-767-51 PANEL, BACK
(CE405: AUS)
* 71
4-978-767-61 PANEL, BACK
(CE405: E)
72
1-751-052-11 WIRE (FLAT TYPE) (6 CORE)
73
X-4943-480-1 BRACKET (ROLLER D) ASSY
M801
A-4660-525-A MOTOR ASSY, ROTARY (TABLE)
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