Jvc TN-2006-1026 Service Manual

SERVICE MANUAL

MY00820079SERVICE MANUAL

CD MECHANISM

TN2007-1026

COPYRIGHT © 2007 Victor Company of Japan, Limited

Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)

TABLE OF CONTENTS

1 PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

2 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5

3 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6

4 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-19

5 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-19

COPYRIGHT © 2007 Victor Company of Japan, Limited

No.MY008

2007/9

1.1 Safety Precautions

SECTION 1

PRECAUTIONS

!

!

Burrs formed during molding may be left over on some parts of the chassis. Therefore,
pay attention to such burrs in the case of preforming repair of this system.

Please use enough caution not to see the beam directly or touch it in case of an
adjustment or operation check.

1-2 (No.MY008)

1.2 Preventing static electricity

Electrostatic discharge (ESD), which occurs when static electricity stored in the body, fabric, etc. is discharged, can destroy the laser
diode in the traverse unit (optical pickup). Take care to prevent this when performing repairs.

1.2.1 Grounding to prevent damage by static electricity

Static electricity in the work area can destroy the optical pickup (laser diode) in devices such as CD players.
Be careful to use proper grounding in the area where repairs are being performed.

(1) Ground the workbench

Ground the workbench by laying conductive material (such as a conductive sheet) or an iron plate over it before placing the
traverse unit (optical pickup) on it.

(2) Ground yourself

Use an anti-static wrist strap to release any static electricity built up in your body.

(caption)
Anti-static wrist strap

1M

Conductive material
(conductive sheet) or iron plate

(3) Handling the optical pickup

• In order to maintain quality during transport and before installation, both sides of the laser diode on the replacement optical
pickup are shorted. After replacement, return the shorted parts to their original condition.
(Refer to the text.)

• Do not use a tester to check the condition of the laser diode in the optical pickup. The tester's internal power source can easily
destroy the laser diode.

1.3 Handling the traverse unit (optical pickup)

(1) Do not subject the traverse unit (optical pickup) to strong shocks, as it is a sensitive, complex unit.
(2) Cut off the shorted part of the flexible cable using nippers, etc. after replacing the optical pickup. For specific details, refer to the

replacement procedure in the text. Remove the anti-static pin when replacing the traverse unit. Be careful not to take too long a

time when attaching it to the connector.
(3) Handle the flexible cable carefully as it may break when subjected to strong force.
(4) It is not possible to adjust the semi-fixed resistor that adjusts the laser power. Do not turn it.

1.4 Attention when traverse unit is decomposed

*Please refer to "Disassembly method" in the text for the CD pickup unit.

• Apply solder to the short land before the flexible wire is disconnected from the connector on the CD pickup unit.
(If the flexible wire is disconnected without applying solder, the CD pickup may be destroyed by static electricity.)

• In the assembly, be sure to remove solder from the short land after connecting the flexible wire.

Pickup

Wires

Push switch

Base board

Frame

Flexible wire

Connector

CD mechanism
assembly

Pickup

(No.MY008)1-3

1.5 Important for laser products

1.CLASS 1 LASER PRODUCT

2.CAUTION :

(For U.S.A.) Visible and/or invisible class II laser radiation
when open. Do not stare into beam.
(Others) Visible and/or invisible class 1M laser radiation
when open. Do not view directly with optical instruments.

3.CAUTION : Visible and/or invisible laser radiation when
open and inter lock failed or defeated. Avoid direct
exposure to beam.

4.CAUTION : This laser product uses visible and/or invisible
laser radiation and is equipped with safety switches which
prevent emission of radiation when the drawer is open and
the safety interlocks have failed or are defeated. It is
dangerous to defeat the safety switches.

5.CAUTION : If safety switches malfunction, the laser is able
to function.

6.CAUTION : Use of controls, adjustments or performance of
procedures other than those specified here in may result in
hazardous radiation exposure.

!

Please use enough caution not to

see the beam directly or touch it

in case of an adjustment or operation

check.

1-4 (No.MY008)

SECTION 2

SPECIFIC SERVICE INSTRUCTIONS

This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS.

(No.MY008)1-5

SECTION 3

A

DISASSEMBLY

3.1 CD mechanism assembly

3.1.1 Removing the top cover
(See Figs.1 and 2)

(1) From the both side of the CD mechanism assembly, re-

move the four screws A attaching the top cover. (See
Fig.1.)

(2) Lift the front side of the top cover and move the top cover

backward to release the two joints a. (See Figs.1 and 2.)

Top cover

A

a

A

A

Fig.1

a

Top cover

Fig.2

1-6 (No.MY008)

3.1.2 Removing the push switch

(See Figs.3)

(1) From the bottom side of the CD mechanism assembly, re-

move the screw B attaching the push switch.

(2) Take out the push switch from the CD mechanism assem-

bly.

Reference:

Remove the wires from soldered sections b of the push switch
as required.

3.1.3 Removing the base board

(See Figs.3 and 4)

Caution:

Solder the short land c before the flexible wire is disconnected
from the connector on the pickup. If the flexible wire is discon­nected without applying solder, the pickup may be destroyed
by static electricity. (See Fig.3.)
(1) From the bottom side of the CD mechanism assembly, re-

move the screw C attaching the base board. (See Figs.3

and 4.)
(2) Solder the short land c on the pickup. (See Fig.3.)
(3) Disconnect the flexible wire from the connector on the pick-

up. (See Fig.3.)
(4) Remove the base board from the joints d of the frame in the

direction of the arrow. (See Figs.3 and 4.)

Reference:

Remove the wires from the soldered sections e on the base
board as required. (See Fig.3.)

Caution:

When reattaching the base board, be sure to remove solder
from the short land c after connecting the flexible wire. (See
Fig.3.)

e

C

Base board

Frame

Wires

B

b

d

Push switch

Flexible wire

Connector

Fig.3

Pickup

CD mechanism
assembly

Pickup

c

C

Base board

Flexible wire

Frame

d

Fig.4

(No.MY008)1-7

3.1.4 Removing the chassis unit
(See Figs.5 and 6)

• Remove the top cover and base board.

(1) From the top side of the CD mechanism assembly, remove

the front suspension springs and rear suspension springs
attaching the chassis unit to the frame. (See Fig.5.)

(2) Remove the chassis unit from the dampers on the frame in

an upward direction. (See Fig.6.)

Note:

• Pay attention to misuse and loss of each spring. (See Fig.5.)

• When reassembling, make sure that the three shafts on the
underside of the chassis unit are inserted to the dampers
certainly. (See Fig.6.)

Chassis unit

Front suspension spring

Front suspension spring

Frame

Rear suspension spring Rear suspension spring

Fig.5

Shaft

Damper F

Damper F

Chassis unit

Shaft

Damper R

Frame

Shaft

Fig.6

1-8 (No.MY008)

3.1.5 Removing the clamper assembly
(See Figs.7 and 8)

• Remove the top cover.

Move the clamper assembly in the direction of the arrow to re­lease the joints f from the chassis unit.

Chassis unit

f

Clamper assembly

Clamper assembly

Chassis unit

f

Fig.7

f

f

Fig.8

(No.MY008)1-9

3.1.6 Removing the loading/feed motor assembly
(See Fig.9)

• Remove the top cover, base board and chassis unit.

From the bottom side of the chassis unit, remove the screw D
and take out the loading/feed motor assembly in the direction of
the arrow.

Reference:

Remove the wires from the soldered sections g of the loading/
feed motor assembly as required.

Loading/feed motor assembly

g

Chassis unit

Loading/feed
motor
assembly

D

Fig.9

1-10 (No.MY008)

3.1.7 Removing the pickup

(See Figs.10 to 12)

• Remove the top cover, base board and chassis unit.

(1) From the bottom side of the chassis unit, remove the screw

E attaching the pu. shaft holder B and pull the pu. shaft out
of the pu. shaft holder A. (See Fig.10.)

(2) Remove the screw F attaching the pu. shaft holder A. (See

Fig.10.)

(3) Take out the pickup with pu. shaft holder A and feed screw

assembly from the chassis unit. (See Fig.11.)

(4) Remove the section h of the pu. shaft holder A in the direc-

tion of the arrow. (See Fig.11.)

(5) Remove the feed screw assembly from the section j of the

pickup in the direction of the arrow. (See Fig.11.)

(6) Remove the screw G attaching the feed screw holder to the

pickup. (See Fig.12.)

Reference:

Remove the feed nut spring from the feed screw holder
as required. (See Fig.12.)

(7) Release the claw k in the direction of the arrow to remove

the feed sub holder. (See Fig.12.)

Pickup

Feed screw assembly

Pu. shaft holder A

Fig.11

G

h

j

Feed screw
holder

3.1.8 Reattaching the pickup

(See Figs.10 to 13)

(1) Reattach the feed sub holder to the pickup. (See Fig.12.)
(2) Reattach the feed screw holder to the pickup using the

screw G. (See Fig.12.)

(3) Reattach the feed screw assembly and pu. shaft holder A

to the pickup as before. (See Fig.11.)

(4) Set the section m of the pickup to the rail of the chassis unit

at first and attach the pickup to the chassis unit with the

screw F as before. (See Figs.10 and 13.)
(5) Attach the pu. shaft to the pickup as before. (See Fig.10.)
(6) Attach the pu. shaft holder B to the chassis unit with the

screw E as before. (See Fig.10.)

Chassis unit

Pu. shaft holder A

Pu. shaft

F

Feed screw holder

Pickup

k

Feed sub holder

Pickup

Rail

Feed nut
spring

Fig.12

m

F

E

Pu. shaft holder B

Fig.10

Pickup

Chassis unit

Fig.13

(No.MY008)1-11

3.1.9 Removing the trigger arm
(See Fig.14)

• Remove the top cover, base board, chassis unit and clamper

assembly.
(1) From the top side of the chassis unit, remove the trigger

arm spring from the sections (n, p).

(2) From the bottom side of the chassis unit, release the claws

q of the trigger arm base in the direction of the arrow to re­move them from the sections r of the chassis unit to the
other side.

Note:

When releasing the claws q, take care not to break them.

(3) From the top side of the chassis unit, move the select arm

R and select lock arm in the direction of the arrow to re­move the trigger arm base from the section s in the direc­tion of the arrow.

(4) Remove the trigger arm from the section t.

Select lock arm

s

n

Trigger arm
spring

t

Select arm R

p

Trigger arm base

Chassis unit

r

Chassis unit

Trigger arm

q

3.1.10 Removing the top plate assembly
(See Fig.15)

• Remove the top cover, base board, chassis unit, clamper as-

sembly and trigger arm.
(1) Remove the screw H attaching the top plate assembly.
(2) Move the top plate assembly in the direction of the arrow to

release the joints (u, v).

Reference:

Remove the wires from the soldered sections w of the top plate
assembly as required.

Note:

When reassembling, solder the wires as before.

Fig.14

Top plate assembly

u

H

w

v

Fig.15

Wire(Red)

Wire(White)

Wire(Brown)

1-12 (No.MY008)

3.1.11 Removing the mode switch

(See Fig.16)

• Remove the top cover, base board, chassis unit, clamper as-

sembly, trigger arm and top plate assembly.
(1) From the top side of the top plate assembly, remove the

link gear spring from the sections x of the link gear L and
link gear R.

(2) Remove the link gear L in an upward direction while releas-

ing the claws y of the link gear L in the direction of the ar­row.

(3) Move the mode switch in the direction of the arrow 1 to re-

move the sections z of the top plate assembly.

(4) Move the mode switch in the direction of the arrow 2 and

remove the mode switch from the sections (aa, ab).

Note:

When reattaching the link gear L, attach it after aligning the
hole ac of the link gear L to the hole ac of the link gear R.

Reference:

When reassembling, reverse the above removing procedure.

Top plate assembly

Link gear spring

Link gear R

Link
gear R

ac ac

Link gear L

Link
gear L

aa

Fig.16

Mode switch

x

1

2

z

y

y

ab

(No.MY008)1-13

3.1.12 Removing the select arm R and select lock arm
(See Figs.17 and 18)

• Remove the top cover, base board, chassis unit, clamper as-

sembly, trigger arm and top plate assembly.
(1) From the top side of the top plate assembly, remove the

link gear spring from the sections ad of the link gear L and
link gear R. (See Fig.17.)

(2) Remove the link gear R in an upward direction while releas-

ing the claws ae of the link gear R in the direction of the ar­row. (See Fig.17.)

(3) Move the select arm R in the direction of the arrow 1 to re-

move the sections af of the top plate assembly. (See
Fig.17.)

(4) Move the select arm R in the direction of the arrow 2 and

remove the select arm R from the sections ag. (See
Fig.17.)

(5) From the bottom side of the top plate assembly, remove

the select lock arm spring from the section ah. (See
Fig.18.)

(6) From the top side of the top plate assembly, remove the

section aj of the select lock arm from the top plate assem­bly at first and remove the sections (ak, am) of the select
lock arm from the top plate assembly. (See Fig.18.)

Note:

• When removing the select lock arm spring, be careful not to
lose it. (See Fig 18.)

• When reattaching the link gear R, attach it after aligning the
hole an of the link gear R to the hole an of the link gear L.
(See Fig.17.)

Reference:

When reassembling, reverse the above removing procedure.

ae

2

af

ae

Select arm R

ad

1

ag

Link gear R

Select lock arm

aj

Link gear spring

Top plate assembly

Link gear L

Link
gear R

an an

Fig.17

Top plate assembly

Link
gear L

ak

Select lock
arm spring

ah

am

Fig.18

1-14 (No.MY008)

3.1.13 Removing the loading roller assembly
(See Figs.19 to 21)

• Remove the top cover, base board, chassis unit, clamper as-

sembly and top plate assembly.
(1) From the left side of the chassis unit, remove the screw J

attaching the lock arm assembly. (See Fig.19.)

(2) Remove the projection ap of the lock arm assembly from

the joint aq while opening the cam plate R in the direction
of the arrow. (See Fig.19.)

(3) Remove the lock arm assembly from the projection ar of

the chassis unit. (See Fig.19.)

(4) Remove the projection as of the lock arm assembly from

the joint at of the cam plate L assembly. (See Fig.19.)

(5) From the right side of the lock arm assembly, remove the

loading roller spring L from the section au. (See Fig.20.)

(6) From the top side of the lock arm assembly, remove the

loading roller spring R in the direction of the arrow and re­move the loading roller assembly. (See Fig.20.)

(7) Remove the roller guide R, HL washer and roller guide L

from the both ends of the loading roller assembly. (See
Fig.21.)

J

Lock arm assembly

ap

aq

Cam plate R

Fig.19

Chassis unit

Cam plate L assembly

ar

at

as

Loading roller assembly

Lock arm assembly

Loading roller
spring L

au

Roller guide L Roller guide R

Loading roller assembly

Loading roller spring R

Fig.20

HL washer

Fig.21

(No.MY008)1-15

3.1.14 Removing the loading gear 1, loading gear 2, loading gear 3 and feed gear 1
(See Fig.22)

• Remove the top cover, base board and chassis unit.

(1) From the bottom side of the chassis unit, pull out the load-

ing gear 1.
(2) Take out the loading gear 2.
(3) Pull out the loading gear 3.
(4) Pull out the feed gear 1.

3.1.15 Removing the loading gear 4, loading gear 5 and
loading gear 6
(See Fig.22)

• Remove the top cover, base board and chassis unit.

(1) From the bottom side of the chassis unit, remove the screw

K attaching the loading gear bracket.

(2) Take out the loading gear bracket and remove the loading

gear 5 and loading gear 6 from the loading gear bracket.

(3) Pull out the loading gear 4.

3.1.16 Removing the change gear 2, change gear 3A and
change gear 3B
(See Figs.22 and 23)

• Remove the top cover, base board and chassis unit.

(1) From the bottom side of the chassis unit, pull out the load-

ing gear 1. (See Fig.22.)
(2) Pull out the change gear 2. (See Fig.22.)
(3) Pull out the change arm. (See Fig.22.)
(4) Move the change gear plate rivet assembly in the direction

of the arrow 2 to remove the section av of the change gear

plate rivet assembly from the chassis unit while moving the

change lock lever in the direction of the arrow 1. (See

Fig.23.)
(5) Pull out the change gear 3A and change gear 3B from the

change gear plate rivet assembly. (See Fig.23.)

Loading gear bracket

Loading gear 3

Feed gear 2

Feed gear 1

Change gear plate rivet assembly

Chassis unit

Fig.22

Loading gear 6

Loading gear
bracket

Change arm

Change gear plate
rivet assembly

Loading
gear 5

K

Loading gear 4

Loading gear 1

Loading gear 2

3.1.17 Removing the cam plate L assembly
(See Fig.24)

• Remove the top cover, base board, chassis unit, clamper as-

sembly, top plate assembly and loading roller assembly.
(1) From the left side of the chassis unit, slide the cam plate L

assembly in the direction of the arrow.

(2) Remove the cam plate L assembly from the slots aw of the

chassis unit.

Change gear 3B

Change lock lever

Chassis unit

2

1

Chassis unit

Fig.23

aw

Cam plate L assembly

Change
gear 3A

Change gear 3B

Change gear 3A

av

aw

1-16 (No.MY008)

Fig.24

3.1.18 Removing the cam plate R

(See Fig.25)

• Remove the top cover, base board, chassis unit, clamper as-

sembly, top plate assembly and loading roller assembly.
From the right side of the chassis unit, remove the cam plate R
from the slots ax of the chassis unit.

Reference:

When a slide hook rivet assembly and a trigger rack spring

have come off from the chassis unit, attach them before at-

taching the cam plate R.

3.1.19 Removing the trigger rack plate

(See Figs.25 and 26)

• Remove the top cover, base board, chassis unit, clamper as-

sembly, top plate assembly, loading roller assembly and cam

plate R.

(1) Remove the slide hook rivet assembly and trigger rack

spring from the chassis unit. (See Fig.25.)

(2) From the bottom side of the chassis unit, pull out the load-

ing gear 1. (See Fig.26.)

(3) Remove the trigger control spring from the sections (ay,

az). (See Fig.26.)

(4) Take out the trigger rack plate from the chassis unit. (See

Fig.26.)

Reference:

When attaching the trigger rack plate, insert the projection a'

of the chassis unit in the slot b' on the bottom side of the trigger

rack plate as before. (See Fig.26.)

Chassis unit

ax

Cam plate R

b'

Trigger rack spring

Slide hook rivet assembly

ax

Fig.25

Trigger control spring

az

a'

Trigger
rack plate

Trigger rack plate

Loading gear 1

ay

Chassis unit

Fig.26

(No.MY008)1-17

3.1.20 Removing the spindle motor assembly
(See Figs.27 and 28)

• Remove the top cover, base board, chassis unit and clamper

assembly.
(1) From the top side of the chassis unit, turn the turn table

from side to side and remove the two screws M attaching
the spindle motor assembly through the hole of the turn ta­ble. (See Fig.27.)

(2) From the bottom side of the chassis unit, turn the change

gear 2 in the direction of the arrow 2 while pulling the trigger
arm in the direction of the arrow 1 and let the pickup move
in the direction of the arrow 3. (See Fig.28.)

(3) Slide the spindle motor assembly in the direction of the ar-

row and take out it in an upward direction from the chassis
unit. (See Fig.28.)

Reference:

Remove the wires from the soldered sections c' on the base
board and remove them from the sections (d', e') on the chas­sis unit as required.

Chassis unit

Wire(black)

Wire(red)

M

Fig.27

Spindle motor assembly

d'

Turn table

e'

Change gear 2

c'

Base board

3

Pickup

2

1

Trigger arm

Chassis unit

Fig.28

1-18 (No.MY008)

SECTION 4

ADJUSTMENT

This service manual does not describe ADJUSTMENT.

SECTION 5

TROUBLESHOOTING

This service manual does not describe TROUBLESHOOTING.

(No.MY008)1-19

Victor company of Japan, Limited
Mobile Entertainment Business Group Mobile Entertainment Category 10-1,1chome,Ohwatari-machi,Maebashi-city,Gumma-ken, 371-8543,Japan

(No.MY008)

Printed in Japan

VPT

PARTS LIST

TN2007-1026

* All printed circuit boards and its assemblies are not available as service parts.

MY008

- Contents -

CD mechanism assembly and parts list (Block No.MB)

3-2

3-1

CD mechanism assembly and parts list

42

A

124

44

52

127

15

33

24

102

36

50

62

51

123

25

26

10

63

14

13

TN2007-1026

120

105

101

43

61

11

35

125

B

64

99

104

45

11

46

106

21

111

121

12

B

28

23

A

80

86

Block No.

49

59

16

32

93

87

81

M

4

122

112

27

M

B

M

120

48

47

12

20

79

3-2

78

76

130

74

75

71

64

62

a

126

63

22

88

2

110

124

120

92

90

91

77

108

58

a

100

72

120

89

1

3

120

CD mechanism



Symbol No. Part No. Part Name Description Local

1 30350101T FRAME
2 30350103T DAMPER F (x2)
3 30350104T DAMPER R
4 30350107T TOP COVER
10 30320513T CLAMPER SUB SPG
11 30350505T FRONT SUS SPG (x2)
12 30350506T REAR SUS SPRING (x2)
13 30350508T FEED NUT SPP
14 30350509T FEED SCREW HLDR
15 30350525T PU SHAFT HLDR B
16 30350528T LOCK LEVER
20 30350529T LOCK PLATE
21 30350581T CHANGE GEAR2
22 30350582T CHANGE GEAR 3A
23 30350583T CHANGE GEAR 3B
24 30350535T FEED SUB HOLDER
25 30350536T PU SHAFT HLDR A
26 30350539T FD THRUST SPP
27 30350542T CHANGE ARM
28 30350580T FEED GEAR 1
32 30350554T LOCK LEVER SP
33 30350555T PU SHAFT
35 64010418T PUSH SW P389-01
36 69011629T PICK UP OPTIMA-727AD
42 30350801T TOP PLATE
43 30350802T SELECT ARM R
44 30350803T MODE SWICH
45 30350806T SELECT LOCK ARM
46 30350807T SPRING
47 30350808T TRIGGER ARM
48 30350809T TRG ARM BASE
49 30350810T TRIGGER ARM SPR
50 30350811T LINK GEAR L
51 30350812T LINK GEAR R
52 30350813T LINK GEAR SPR
58 19501403T WIRE CLUMPER
59 30321013T WIRE CLAMPER
61 30351001T WIRE CLAMPER
62 30351008T MODE SW WIRE
63 30351003T REST SW WIRE
64 30351004T LD WIRE
71 30321137T LDG ROLLER (x2)
72 30321143T COLLAR SCREW
74 30351101T LOCK ARM
75 30351102T LD ROLLER SPR R
76 30351103T LD ROLLER SPR L
77 30351105T ROLLER GUIDE R
78 30351106T ROLLER GUIDE L
79 30351116T CAM PLATE R (N)
80 30351111T TR CON TRO L S PR
81 30351113T SPRING
86 30351122T LOADING GEAR 1
87 30351123T LOADING GEAR 2
88 30351128T LOADING GEAR 3
89 30351129T LOADING GEAR 4
90 30351140T LOADING GEAR 5
91 30351131T LOADING GEAR 6
92 30351133T LD GEAR BRACKET
93 30351135T PLATE
99 303505309T MORTER ASSY
100 303505302T SPINDLE MOTOR
101 303505303T CLAMPER ASSY
102 303505304T FEED SCREW ASSY
104 303505501T CHASSIS RIVET
105 303505502T CLAMPER ARM RVT
106 303505503T RIVET ASSY
108 303510304T BASE BOARD ASSY
110 303511301T ROLLER SHAFT
111 303511302T CAM PLATE L
112 303511501T SLIDE HOOK RVT
120 9P0420037T SCREW (x5)
121 9C0117187T SCREW (x2)
122 9C0120207T SCREW
123 9C4517506T SCREW

Block No. [M][B][M][M]

3-3



Symbol No. Part No. Part Name Description Local

124 9P0420047T SCREW (x2)
125 9P0420067T SCREW
126 9P0420087T SCREW
127 9C0420257T SCREW
130 9W0513060T HL WASHER

3-4

Grease point 1/2

grease

TNG-87
TN-4456

TNS-925R
GP-501MK

back side

1

back side

two sides

104

4

back side

101

44

43

74

3-5

Grease point 2/2

grease

TNG-87
TN-4456

TNS-925R
G-322

102

111

26

out side

33

106

79

27

25

16

90

3-6

92

105

99

50

93

back side
TR CONTROL SPR

side
CHF LOCK PLT

51

<MEMO>

3-7