Sony CDP-SP55 / CMT-SP55MD / CMT-SP55TC Service Manual ▷ View online
21
IC103 CXA2568M-T6 (BD BOARD)
11
12
10
VC
VC
VC
VC
VC
VC
VC
VCC
VCC
RF SUMMING AMP RF_EQ_AMP
ERROR AMP
FOCUS
FOCUS
TRACKING
ERROR AMP
ERROR AMP
VC BUFFER
VCC
VCC
VC
VC
VC
VC
VEE
VEE
VEE
VEE
VEE
VREF
13
14
15
6
5
1
2
3
4
7
8
9
16
19
20
21
22
23
24
18
17
HOLD
LD
PD
A
B
C
D
VEE
F
E
VC
AGCVTH
AGCCONT
VCC
LC/PD
LD_ON
LD_ON
HOLD_SW
RF_BOT
RFTC
RF_1
RFO
RFO
RFE
FE
TE
(50%/30%
OFF)
OFF)
APC PD AMP
APC LD AMP
IC731 LB1641 (MAIN BOARD)
1
2
3
4
5
6
7
8
9
10
GND
MOTOR
DRIVE
NOISE
FILTER
CLAMP
FWD.IN
REV.IN
VCC 1
VCC 2
NOISE
FILTER
MOTOR
DRIVE
MOTOR
DRIVE
MOTOR
DRIVE
T.S.D
O.C.P
FWD/REV/STOP
CONTROL LOGIC
22
6-1. CASE AND FRONT PANEL SECTION
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
SECTION 6
EXPLODED VIEWS
NOTE:
•
-XX, -X mean standardized parts, so they may
have some differences from the original one.
have some differences from the original one.
•
Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
•
The mechanical parts with no reference number
in the exploded views are not supplied.
in the exploded views are not supplied.
•
Hardware (# mark) list and accessories and
packing materials are given in the last of this
parts list.
packing materials are given in the last of this
parts list.
•
Abbreviation
AED : North European model
HK : Hong Kong model
MY : Malaysia model
SP
AED : North European model
HK : Hong Kong model
MY : Malaysia model
SP
: Singapore model
KR : Korea model
The components identified by mark
0
or
dotted line with mark
0
are critical for safety.
Replace only with part number specified.
1
2
3
4
5
6
7
8
9
2
10
11
12
12
13
14
15
16
not supplied
not
supplied
supplied
CDM55C-K6BD38
17
18
18
A
A
17
17
1
1-678-681-11 PANEL1 BOARD
2
4-951-620-01 SCREW (2.6X8), +BVTP
3
4-229-683-01 PLATE (R), SIDE
4
4-229-678-01 BUTTON (U/D)
5
X-4953-027-1 FOOT ASSY
6
4-229-667-01 PANEL (CD), FRONT
7
4-229-652-11 INDICATOR (PLAY)
8
4-229-684-01 PLATE (L), SIDE
9
1-678-682-11 PANEL2 BOARD
10
X-4953-024-1 PANEL ASSY (CD), SUB
11
4-229-668-01 PANEL, LOADING
12
3-363-099-51 SCREW (CASE 3 TP2)
13
4-229-687-11 CASE
14
4-229-674-01 PANEL, BACK (AEP,UK,AED)
14
4-229-674-21 PANEL, BACK (MY,SP,HK)
14
4-229-674-31 PANEL, BACK (KR)
15
1-678-680-11 MAIN BOARD
16
4-965-822-01 FOOT
17
7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S
18
7-685-648-79 SCREW +BVTP 3X12 TYPE2 N-S
23
6-2. CD MECHANISM DECK SECTION (CDM55C-K6BD38)
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
BU-K6BD38
not supplied
not supplied
501
519
519
502
503
504
511
512
513
505
508
506
509
507
510
514
514
514
515
516
516
517
518
515
M103
501
1-674-336-21 LOADING BOARD
502
4-224-894-11 TRAY (CDM55D)
503
4-220-229-01 LEVER (SW)
504
4-220-239-11 SPRING, TORSION
505
4-220-237-01 GEAR (A)
506
4-221-815-01 ROLLER
507
4-221-816-11 BELT (CDM55)
508
4-220-233-01 CAM (CDM55)
509
4-220-234-01 PULLEY (LDG)
510
4-227-598-01 SPACER (55)
511
4-220-238-01 GEAR (B)
512
1-452-925-21 MAGNET ASSY
513
X-4953-195-1 PULLEY (AT) ASSY
514
4-985-672-01 SCREW (+PTPWHM2.6), FLOATING
515
4-227-679-01 INSULATOR (213)
516
4-229-806-01 SPRING (213), COMPRESSION
517
X-4953-169-1 HOLDER (BU) ASSY
518
1-590-578-11 WIRE (FLAT TYPE) (19 CORE)
519
7-685-534-19 SCREW +BTP 2.6X8 TYPE2 N-S
M103
A-4672-984-A MOTOR (LD) ASSY (LOADING)
24
6-3. BASE UNIT SECTION (BU-K6BD38)
Ref. No.
Part No.
Description
Remarks
551
A-4724-934-A BD BOARD, COMPLETE
0 552
A-4735-357-A OP BASE ASSY (KSM-213DAP)
553
1-792-024-11 WIRE (FLAT TYPE) (16 CORE)
554
4-951-620-01 SCREW (2.6X8), +BVTP
The components identified by
mark
mark
0
or dotted line with mark
0
are critical for safety.
Replace only with part number
specified.
specified.
553
552
554
551
Ver 1.1
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