Sony CDX-705 Service manual
CDX-705/EXCD-3
SERVICE MANUAL
Ver 1.1 2001.08
Photo: CDX-705
US Model
Canadian Model
CDX-705/EXCD-3
AEP Model
UK Model
E Model
CDX-705
Model Name Using Similar Mechanism NEW
CD Drive Mechanism Type
Optical Pick-up Name
MG-250A-137
KSS-521A/J2RP
System Compact disc digital audio system
Laser diode properties
Material: GaAlAs
Wavelength: 780 nm
Emission Duration: Continuous
Laser out-put Power: Less than 44.6 µW*
* This output is the value measured at a distance of 200
mm from the objective lens surface on the Optical Pick-
up Block.
Frequency response 10-20,000 Hz
Wow and flutter Below the measurable limit
Signal-to-noise ratio 94 dB
Outputs BUS control output (8 PIN)
Analog audio output (RCA PIN)
Current drain 800 mA (during CD playback)
800 mA (during loading or ejecting a disc)
SPECIFICATIONS
Operating temperature
–10 ºC to +55 ºC
Dimensions Approx. 262 × 90 × 181.5 mm
(10 3/8 × 3 5/8 × 7 1/4 in.) (w/h/d)
not incl. projecting parts and controls
Mass Approx. 2.1 kg (4 lb. 10 oz.)
Power requirement 12 VDC car battery
(negative ground)
Supplied accessories Disc magazine (1)
Parts for installation and connections (1 set)
Design and specifications subject to change without notice.
9-925-527-12 Sony Corporation
2001H0500-1 e Vehicle Company
C 2001.8 Shinagawa Tec Service Manual Production Group
COMPACT DISC CHANGER
SERVICING NOTES
TABLE OF CONTENTS
1. GENERAL
Installation ......................................................................... 5
Connections ....................................................................... 6
2. DISASSEMBLY............................................................ 8
3. ELECTRICAL ADJUSTMENTS ........................... 14
4. DIAGRAMS
4-1. Block Diagram................................................................... 15
4-2. Printed Wiring Board – RF Section –................................ 17
4-3. Schematic Diagram – RF Section –................................... 19
4-4. Schematic Diagram – MAIN Section –............................. 23
4-5. Printed Wiring Board – MAIN Section – .......................... 27
4-6. IC Pin Function Description.............................................. 33
5. EXPLODED VIEWS ................................................... 35
6. ELECTRICAL PARTS LIST .................................... 40
NOTES ON HANDLING THE OPTICAL PICK-UP
BLOCK OR BASE UNIT
The laser diode in the optical pick-up block may suffer electrostatic
breakdown because of the potential difference generated by the
charged electrostatic load, etc. on clothing and the human body.
During repair, pay attention to electrostatic breakdown and also use
the procedure in the printed matter which is included in the repair
parts.
The flexible board is easily damaged and should be handled with
care.
Laser Diode Properites
• Material: GaAlAs
• Wavelength: 780 nm
• Emission Duration: continuous
• Laser Output Power: less than 44.6 µW*
* This output is the value measured at a distance of 200 mm
from the objective lens surface on the Optical Pick-up Block.
CAUTION
Use of controls or adjustments or performance of
procedures other than those specified herein may
result in hazardous radiation exposure.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK ! OR DOTTED
LINE WITH MARK ! ON THE SCHEMATIC DIAGRAMS
AND IN THE PARTS LIST ARE CRITICAL TO SAFE
OPERATION. REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS APPEAR AS
SHOWN IN THIS MANU AL OR IN SUPPLEMENTS PUBLISHED BY SONY.
Flexible Circuit Board Repairing
• Keep the temperature of the soldering iron around 270 ˚C during
repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering or
unsoldering.
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFIÉS P AR UNE MARQUE !
SUR LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE
DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ
DE FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES SONY DONT LES
NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
– 2 –
DISC MAGAZINE GETTING OUT PROCEDURE ON THE
POWER SUPPLY IS OFF
Remove the CASE (LOWER) assembly beforehand
1) Press the lever (stop) assy to arrow direction.
2) Removal the magazine assy.
Note: T ake out the magazine only when the tray is completely within
the magazine. If the disk or tray is sticking out, turn on the
power and eject the magazine.
Lever (stop) ass’y
Magazine ass’y
– 3 – – 4 –
SECTION 1
GENERAL
This section is extracted from
CDX-705’s instruction manual.
– 5 – – 6 –
SECTION 2
DISASSEMBLY
Note: Follow the disassembly procedure in the numerical order given.
COVER (UPPER), FRONT PANEL ASS’Y
1
screw
(PTT2.6 × 6)
3
lever (FL)
1
screw
(PTT2.6
×
6)
1
screw
(PTT2.6 × 6)
2
case (upper)
3
1
screw
(PTT2.6
lever (FL)
×
6)
MECHANISM DECK
1
two dampers (250)
4
front panel ass’y
2
spring (FL)
1
screw
(PTT2.6 × 6)
4
mechanism deck
2
spring (FL)
3
jack flexible board
(CN901)
– 7 – – 8 –
1
two dampers (250)
JACK BOARD
Remove the jack board of
the arrow.
1
screw
(BVTT2.6 × 5)
2
jack board
ELEVATOR MOTOR ASS’Y (M104)
1
screw
(P2
×
2.2)
2
bracket (ELV motor)
3
elevator motor ass’y
MAIN BOARD
5
two screws
(P 2 × 2.5)
1
main flexible board
(CNJ12)
6
three screws
(ground)
4
heat sink
7
main board
2
connector
(CNP301)
3
screw
(B2 × 3)
ESCUTCHEON
2
Remove the claw
of the arrow A.
4
Remove the ditch
of the arrow B.
5
Remove the escutcheon
of the arrow C.
B
A
4
C
ditch
1
3
screw
(M2 × 3)
two claws
– 9 – – 10 –
CASE (UPPER) ASS’Y
1
three screws
(B2
×
3)
4
Remove the case
(upper) ass’y of the
arrow B.
1
screw
(B2 × 3)
2
B
A
3
Remove the edge
of the arrow
A
.
1
two screws
(B 2 × 3)
RF BOARD
5
connector
(CNP52)
2
two screws
(P2 × 2.5)
1
OP flexible board
(CNJ11)
5
3
two screws
(P2 × 3)
4
RF board
two connectors
(CNP11, 503)
CHASSIS ASS’Y
3
1
polyethylene washer
chassis ass‘y
2
2
1
two polyethylene washers
SLED MOTOR ASS’Y (M102), OPTICAL PICK-UP (KSS-521A/J2RP)
2
sled motor ass‘y
4
Turn at the direction of the
arrow, then remove
shaft (sled) ass‘y
1
two screws
(P2 × 3)
3
optical pick-up
(KSS-521A/J2RP)
– 11 –
– 12 –
– 12 –
SECTION 3
n
ELECTRICAL ADJUSTMENTS
SW BOARD, SPINDLE MOTOR ASS’Y (M101)
8
two screws
(P1.7
×
2.2)
1
screw
×
2.2)
(P2
2
SW board
7
3
spring (chucking)
6
4
screw
(P2 × 2.2)
5
bracket (CP)
9
Remove the spindle motor ass‘y (M101)
of the arrow.
retainer (disc)
• FOCUS GAIN ADJUSTMENT
(COARSE ADJUSTMENT)
This adjustment is to be performed when replacing the following
parts.
• Optical Pick-up Block
• RV14
Procedure:
[RF BOARD] – Conductor Side –
CNJ12
IC51
RV14
IC11
1. Set RV14 (RF board) to the standard position.
2. Check that there is not an abnormal amount of operation noise
(white noise) from the 2-axis devise. If there is, turn RV14
slightly clockwise.
• When gain is lowered...
The set does not play because of no focus operation.
• When gain is highered...
Operation noise is heard due to a scratch or a dust, then operation will be unstable.
CHUCKING MOTOR ASS’Y (M103)
3
bracket
(load motor)
2
two screws (P2 × 2.5)
4
chucking motor ass‘y
(M103)
[RF BOARD] – Conductor Side –
MIN side
(low gain)
MAX side
(high gain)
RV14 standard positio
1
connector
(CNP51)
– 13 –
– 14 –
4-1. BLOCK DIAGRAM
OPTICAL PICK-UP BLOCK
(KSS-521A)
I-V AMP
LD
PD
FOCUS
COIL
TRACKING
COIL
M102
SLED MOTOR
M101
SPINDLE MOTOR
M103
CHUCKING MOTOR
M104
ELEVATOR MOTOR
M
M
M
M
• SIGNAL PATH
: CD
LD DRIVE
Q11
IC11
RF SIGNAL PROCESSING
SERVO AMPLIFIER
39
PD2
38
PD1
42
E
41
F
36
LD
37
PD
4CH. SERVO DRIVER
12
13
2
1
26
27
17
16
7
1
ELEVATOR MOTOR DRIVER
7
1
SENS2
C.OUT
XRST
RF_O
LOCK
SENS1
DATA
SL_O
TA_O
FE_O
IC51
DRIVER
CONTROL
DRIVER
CONTROL
DRIVER
CONTROL
DRIVER
CONTROL
IC52
MOTOR DRIVER
DRIVER
CONTROL
IC301
DRIVER
CONTROL
FOK
FEO
FEI
RF_I
XLT
CLK
SECTION 4
DIAGRAMS
26
27
24
23
1
RV14
2
FOCUS
GAIN
33
32
19
25
22
21
20
16
13
6
10
VC
9
4
VC
5
24
23
19
20
VC
VC
5
4
5
4
IC101
DIGITAL SIGNAL PROCESSOR
50
23
FOK
14
CN IN
100
XRST
44
RF
29
LOCK
13
SEIN
15
DATO
16
XLTO
17
CLKO
27
MDP
LRCK
PCMD
BCK
XTAI
SQCK
SQSO
SENS
DATA
XLAT
CLOK
GFS
SCOR
52
54
89
10
11
12
61
75
CDX-705/EXCD-3
IC302
SYSTEM CONTROLLER
57
SENS2
69
FOK
63
C.OUT
13
CD RST
7
8
9
(LIMIT)
SW12
(LOAD OUT)
SW11
(LOAD IN)
VCC
SW303
IC303
2
PROM
E
6
5
DATA
MAGAZINE
MAGAZINE
EJECT END
SW1
SW302
IN/OUT
DETECT
SW301
DETECT
51
SQCLK
52
SUBQ
71
SENS1
76
CDDATA
75
CDXLT
74
CDCLK
70
GFS
56
SCOR
1
LIM.SW
4
LOAD1
5
LOAD2
3
EJECT
8
CH.R
9
CH.F
11
ELV.R
58
PWM
65
EECLKCLK
64
EEDATA
60
MAG.SW
55
MGLK
EMPH
MODE1
MODE2
A.MUTE
BUSON
SCK
W.UP
RESET
BUCHECK
EXTAL
XTAL
ELV.ON
AVREF
CD ON
MCK
EHS
7
X401
16.930MHz
43
44
6
SONY BUS INTERFACE
2
48
49
SI
50
SO
62
30
61
31
X301
8.0MHz
32
12
37
14
39
40
1
11
10
9
8
VCC +9V
SWITCH
Q301
RV301
LINER POSITION
SENSOR
RV302
(ELEVATOR)
BUSON OUT
SCK
SI
SO
RESET
1
BACK-UP CHECK
SWITCH
+9V REG.
2
4
IC204
IC202
RESET
Q204
Q203
IC201
19
24
22
23
13
15
16
10
11
14
15
RST
BUSON IN
LOF
DATA
CLK
VCC
2
1
6
4
2
9
3
1
RST
CLK
BCKO
BCKI
DATAO
DATAI
LRCKO
LRCKI
MODE1
MODE2
12
14
IC401
D/A CONV. DIGITAL FILTER.
LOW PASS FILTER
MICON
INTERFACE
DIGITAL FILTER
INTERFACE
OSC
IC102
DATA BUS
CONTROL
7
2
6
4
MICOM +5V
CD ON SWITCH
Q202
OUTPUT
OUTPUT
9
5
MUTE
Q403
MUTE DRIVE
Q401, 402
SERVO +5V
IC401 B+
MUTE
Q404
REG.
Q205
IC203
+5V REG.
CN901
L
AUDIO OUT
R
8
1
245
3
6
7
B+ SWITCH
12
Q201
(SONY BUS)
– 15 –
– 16 –
• IC Block Diagrams
IC101 CXD2530Q
TES6
VDD
VSS
EXCK
79 78
80
77
NC
81
82
VSS
VDD
83
NC
84
85
TES7
86
NC
VSS
87
XVDD
88
XTAI
89
XTAO
90
91
XVSS
92
VSS
NC
93
TES8
94
NC
95
VDD
96
97
VSS
98
NC
NC
XRST
99
100
TIMING
LOGIC
SBSO
SCOR
76 75 74
INTERFACE
WFCK
TES5
EMPH
73 72
EFM
DEMODULATOR
SUB CODE
PROCESSOR
CPU
71
DOUT
70
C4M
69 68
FSTT
XTSL
CORRECTOR
SERVO
AUTO
SEQUENCER
MNT0
66 65 64
67
ERROR
16K RAM
MNT1
MNT3
XROF
63 62
C2PO
RFCK
61
INTERFACE
DIGITAL OUT
GFS
D / A
XPCK
60
XUGF
GTOP
59 58
57
DIGITAL CLV
VDD
VSS
56 55 54
TES4
BCK
TES3
535251
ASYMMETRY
CORRECTOR
DIGITAL
PLL
CLOCK
GENERATOR
PCMD
OSC
TES9
LRCK
50
49
WDCK
48
ASYE
47
ASYO
ASYI
46
BIAS
45
RF
44
AVDD
43
42
CLTV
AVSS
41
40
FILI
39
FILO
PCO
38
VCTL
37
V16M
36
35
VCKI
34
VPCO1
33
VPCO2
32
TES1
31
TES0
1 234
VDD
VSS
LMUT
RMUT
56789 10
TES2
CKOUT
IC102 SM5852ES-E2
LRCI
BCKI
CLK
VSS
RSTN
TESTN
MUTEN
1
2
3
DI
4
5
6
7
8
INPUT
INTERFACE
SYSTEM
CLOCK
SEQUENTIAL
CONTROL
MUTE
CONTROL
SQCK
SQSO
11
XLAT
SENS
DATA
DIGITAL
SIGNAL
PROCESSOR
OUTPUT
INTERFACE
MODE
CONTROL
12 13
CLOK
14
SEIN
15 16 17
CNIN
DATO
XLTO
18 19 20
CLKO
SPOA
DB/DS
16
MOD2
15
MOD1
14
OPT
13
VDD
12
LRCO
11
BCKO
10
DOUT
9
SPOB
21
SPOC
22 23
SPOD
XLON
25 26 27
24
FOK
VDD
VSS
MON
28 29 30
MDP
MDS
IC204 BA8272F-E2
VCC
14 13 12
1
BUS ON OUT
LOCK
PWMI
BUS ON
2 3
BUS ON IN
LINK OFF
CLK OUT
11
5 6 7
4
GND
VREF
BUS CLK
DATA OUT
10
BUS DATA
DATA IN
RESET
89
RESET
SWITCH
BUS RESET
– 31 –
IC301 BA6287F
1
OUT1
IC401 TC9404FN-EL
SH
LRCK
BCK
8
GND
DATA
ATT
HS
(SM)
20
21222324
LA
(BS)
VDXXOXI
(EMP)
19 18 17 16 15 14 13
GNDX
MCK
2
VM
DRIVER DRIVER
TSD
3
VCC
FIN
POWER
SAVE
4
CONTROL LOGIC
IC303 NM24C16EM8X
START/
STOP
LOGIC
SLAVE ADDRESS
REGISTER &
A0
1
A1
2
A2
3
COMPARATOR
CONTROL
LOGIC
LOAD
WORD
ADDRESS
COUNTER
7
OUT2
6
VREF
5
RIN
START CYCLE
INC
H.V. GENERATOR
TIMING & CONTROL
X
DECODER
416
EEPROM
128 x 16 x 8
16
VCC
SCL
INTERFACE
CIRCUIT
DIGITAL FILTER CIRCUIT
ATTENUATOR OPERATIONAL CIRCUIT
DEEMPHASIS FILTER CIRCUIT
D-∆ MODULATION CIRCUIT
TEST
CIRCUIT
2 3
1
T1
VDD
8
7
NC
6
MICROCOMPUTER
INTERFACE
CIRCUIT
OUTPUT
CIRCUIT
ANALOG
FILTER
5 6 7 8 9
4
RO
P/S
VDA
GNDA
VR
TIMING
GENERATOR
OUTPUT
CIRCUIT
ANALOG
FILTER
GNDA
OSC
10
11
12
LO
VDA
ZD
GNDD
DEVICE
ADDRESS
BITS
4
VSS
D OUT
ACK
R/W
4
D IN
CK
Y
DECODER
8
DATA
REGISTER
8
D OUT
SDA
5
– 32 –
4-6. IC PIN FUNCTION DESCRIPTION
MAIN BOARD IC302 CXP84124-066Q (SYSTEM CONTROLLER)
Pin No. Pin Name I/O Function
1 LIM.SW I Input of limit switch
2 BUSON I Input of Bus on control signal from SONY bus interface (IC204) “H”: Bus on
3 EJECT I Input of EJECT key (SW303) “H”: Eject on
4 LOAD 1 I Input of LOAD OUT switch
5 LOAD 2 I Input of LOAD IN switch
6 A.MUTE O Output of audio output mute on/off control signal “H”: Mute on
7 EMPH O Output of emphasis mode for disc playing “L”: on
8 CH.R O
Output of control signal to
9 CH.F O
10 — — Not used
11 ELV.R O Output of control signal to elevator motor drive (IC301)
12 ELV.ON O Output of mechanical deck power supply control signal “H”: on
13 CD RST O Servo system resetting
14 CD ON O Output of servo power supply control signal “H”: on
15 GBON — Not used
16 EEON — Not used
17-23 — — Not used
24 TEST1 I
25-29 — — Not used
30 RESET I Input of system reset signal “L”: Reset
31 EXTAL I Input of system clock (8 MHz)
32 XTAL O Output of system clock (8 MHz)
33 VSS — Ground pin
34 TX — Not used
35 TEX I Connected to ground
36 AVSS — Ground pin of A/D converter
37 AVREF I Input of A/D converter reference voltage
38 ATRIBT I Selection of custom file, D-BASS, etc.
39 MCK I Input of signal for fine adjustment of elevator position
40 EHS I Input of elevator position (RV302)
41 HTMP — Not used
42 — — Not used
43 MODE1 O Output of D-BASS control signal
44 MODE2 O Output of D-BASS control signal
45 MODE3 O Output of D-BASS control signal Not used
46, 47 — — Not used
48 SCK O Output of serial clock signal from SONY bus interface (IC204)
49 SI I Input of serial data signal from SONY bus interface (IC204)
50 SO O Output of serial data signal to SONY bus interface (IC204)
the chucking motor drive (IC52)
Automatic adjustment selection “L”: Automatic adjustment “H”: Manual adjustment (Solder across
the BP302 terminal)
CH.R L H H
CH.F H L H
FWD REV Brake
Forward : Load chucking
Reverse : Save
– 33 –
Pin No. Pin Name I/O Function
51 SQCLK O Output of clock signal to CXD2530Q (IC101)
52 SUBQ I Input of subcode Q data signal from CXD2530Q (IC101)
53 ——Not used
54 ——Connected to the power supply
55 MGLK I Input of magazine eject completion detect switch (SW301) “L”: Eject completed
56 SCOR I Input of subcode sync detect signal from CXD2530Q (IC101)
57 SENS2 I Input of sense signal from CXA1992AR (IC11)
58 PWM O Output of PWM for control to elevator motor drive (IC301)
59 ——Not used
60 MAG.SW I Input of magazine detection switch (SW302) “L”: Magazine detected
61 BUCHECK I Input of backup detection detection “H”: Backup on
62 W.UP I Input of Bus on or EJECT key
63 C.OUT I Input of track counting signal
64 EEDATA I/O Input/output of data signal to E2PROM (IC303)
65 EECLK O Output of clock signal to E2PROM (IC303)
66 EEINIT I Input of initialize signal from E2PROM (IC303) fixed at “L”
67 ——Not used
68 SINGLE I Selection of single mode “L”: Single CD playing
69 FOK I Input of focus OK signal from CXA1992AR (IC11) and CXD2530Q (IC101)
70 GFS I Input of guard frame sync signal from CXD2530Q (IC101)
71 SENS1 I Input of sense signal from CXD2530Q (IC101)
72 VDD — Power supply
73 ——Connected to the power supply
74 CD CLK O Output of serial data transfer clock signal to CXD2530Q (IC101)
75 CD XLT O Output of latch signal to CXD2530Q (IC101)
76 CD DATA O Output of serial data signal to CXD2530Q (IC101)
77-80 ——Not used
– 34 –
SECTION 5
EXPLODED VIEWS
Ver 1.1
NOTE:
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
↑↑
Parts Color Cabinet's Color
(1) COVER SECTION
7
#2
5
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
• The mechanical parts with no reference num-
ber in the exploded views are not supplied.
• Hardware (# mark) list and accessories and
packing materials are given in the last of the
electrical parts list.
13
#3
#2
12
#2
The components identified by mark
! or dotted line with mark ! are
critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque ! sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le neméro spécifié.
14
#2
11
13
9
MG-250A-137
12
20
#2
8
21
#1
4
18
17
#4
18
15
16
3
1
19
6
Ref. No. Part No. Description Remark
1 3-010-104-01 DAMPER (250)
* 2 3-010-097-01 COVER (LOWER) (GOLD) (CDX-705)
* 2 3-010-097-21 COVER (LOWER) (BLACK) (EXCD-3)
3 1-664-628-11 JACK FLEXIBLE BOARD
* 4 1-664-631-11 JACK BOARD
5 X-3373-217-1 DOOR ASSY (SILVER) (CDX-705)
5 X-3373-488-1 DOOR ASSY (BLACK) (EXCD-3)
* 6 3-012-790-01 SHEET (F), PROTECTION
7 3-010-098-01 PANEL, FRONT (SILVER) (CDX-705)
7 3-010-098-31 PANEL, FRONT (BLACK) (EXCD-3)
8 3-012-388-01 SCREW (M 2X3)
* 9 3-010-105-01 ESCUTCHEON
* 10 3-010-106-01 BUTTON (EJ) (6)
– 35 –
1
2
Ref. No. Part No. Description Remark
* 11 3-010-107-01 HEAT SINK
12 3-010-103-01 SPRING (FL)
13 3-010-101-01 LEVER (FL) (GOLD) (CDX-705)
13 3-010-101-11 LEVER (FL) (BLACK) (EXCD-3)
* 14 3-010-096-01 COVER (UPPER) (GOLD) (CDX-705)
* 14 3-010-096-21 COVER (UPPER) (BLACK) (EXCD-3)
* 15 A-3309-771-A MAIN BOARD, COMPLETE
16 1-664-627-11 MAIN FLEXIBLE BOARD
17 3-913-406-01 SCREW (GROUND)
18 X-3373-215-1 ARM (FL) ASSY
* 19 3-013-658-01 SHEET (FJ), PROTECTION
* 20 3-014-434-01 COLLAR (PRINT)
21 3-014-390-01 SPRING (PWM), TENSION
Ver 1.1
(2) MECHANISM DECK SECTION-1
(MG-250A-137)
55
#3
56
57
#5
55
54
61
#3
53
#3
58
60
51
59
60
52
62
51
Ref. No. Part No. Description Remark
51 4-965-759-01 WASHER, POLYETHYLENE
* 52 X-3373-239-1 SLIDER (R) ASSY
53 3-010-244-01 SPRING (STOPPER. UPPER)
* 54 X-3373-243-1 CASE (UPPER) ASSY
55 3-010-217-01 SPRING (EJECT)
* 56 3-010-162-01 LEVER (EJECT)
* 57 3-011-998-01 BRACKET (STOPPER UPPER)
– 36 –
63
Ref. No. Part No. Description Remark
* 58 3-010-240-01 SLIDER (L)
59 3-011-997-01 SPRING (STOPPER LOWER)
60 3-578-224-00 WASHER
61 3-736-073-01 SLIDER, POLYETHYLENE
62 3-014-433-01 COLLAR (SLIDER)
63 3-920-362-01 SCREW (ESCUTCHEON)
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