Sony KV-21V4A Service Manual ▷ View online
– 94 –
5-3.
MECHANISM DECK ASSEMBLY (1)
: SCREW (3X8)
7-685-646-79
: STOP RING 2. 4, TYPE-CS
7-624-190-61
: STOP RING 3. 0, TYPE-E
7-646-106-04
REF. NO.
PART NO.
DESCRIPTION
REMARK
------------
-------------
-------------------
-------------
REF. NO.
PART NO.
DESCRIPTION
REMARK
------------
-------------
-------------------
-------------
725
727
724
723
722
715
716
713
£
£
not
supplied
not
supplied
726
719
728
703
704
705
706
707
708
709
710
701
702
712
714
718
721
720
711
717
not supplied
701
3-958-505-01
SPRING (SOFT BRAKE T), TENSION
702
X-3943-882-1 BRAKE (T) ASSY, SOFT
703
X-3943-885-1 ARM ASSY, RVS BRAKE
704
3-958-462-01
SPRING (RVS BRAKE), TENSION
705
3-958-153-01
GEAR, PRESS
706
3-958-501-01
SCREW, ACE ADJUSTMENT
707
3-958-151-01
GEAR, ELEVATOR
708
3-958-454-01
OPNER, LID
709
A-6746-072-A PRESS BLOCK ASSY, PINCH
710
710
3-958-455-01
SPRING (PINCH), TENSION
711
X-3945-248-1 FEH ASSY
712
3-958-487-01
SPRING, (AEC) TORSION COIL
713
3-958-491-01
BASE, ACE
714
3-942-867-01
NUT, AC HEIGHT ADJUSTMENT
715
3-960-439-02
SPRING (ACE), COMPRESSION
716
A-6736-103-H ACE BLOCK ASSY
717
3-962-298-01
BRACKET, TG7 TAPE
718
X-3944-797-1 TG8 ASSY
719
3-958-421-01
HOLDER, TG8
720
1-500-144-11
HEAD, FE
721
X-3944-460-1 ROLLER ASSY, TG2
722
3-958-195-01
SPRING, TORSION
723
3-960-216-01
PLATE, LIGHT GUIDE, TOP SENSOR
724
3-960-215-01
PLATE, LIGHT GUIDE, END SENSOR
725
A-6715-496-A FL BLOCK ASSY
722, 727
726
1-506-485-11
PIN, CONNECTOR 6P
727
3-958-467-01
SPRING, TENSION COIL
728
3-958-152-01
GEAR, TG8
– 95 –
5-4.
MECHANISM DECK ASSEMBLY (2)
: SCREW (3X8)
7-685-646-79
: +P 3X6
7-682-547-04
REF. NO.
PART NO.
DESCRIPTION
REMARK
------------
-------------
-------------------
-------------
REF. NO.
PART NO.
DESCRIPTION
REMARK
------------
-------------
-------------------
-------------
766
765
767
£
£
763
767
768
762
764
761
767
758
759
756
755
754
767
753
752
761
751
757
767
769
760
752
770
751
3-960-138-01
ARM, PENDULUM COMPULSION
752
3-958-389-01
CATCHER
753
3-958-535-01
SPRING, TENSION
754
3-960-139-01
ARM, NEUTRALITY
755
X-3943-896-1 ARM ASSY, HC
756
X-3944-393-1 ROLLER ASSY, HC
757
3-321-393-01
WASHER, STOPPER
758
X-3945-654-1 LEVER (T) ASSY, MAIN BRAKE
759
3-958-517-01
SPRING, TENSIONCOIL
760
X-3945-650-1 BRAKE (S), ASSY, MAIN
761
3-958-390-01
SHAFT, PC BOARD
762
3-958-391-01
PLATE, LIGHT GUIDE, LED
763
3-958-443-01
SPRING, STRETCH COIL SPRING
764
3-958-450-01
BRAKE (S), SOFT
765
X-3943-902-1 TABLE, REEL (S) ASSY
766
X-3943-903-1 TABLE, REEL (T) ASSY
767
3-669-595-00
WASHER (2), STOPPER
768
3-961-441-01
SCREW (3X8)
769
X-3945-651-1 ARM (T) ASSY, MAIN BRAKE
770
1-759-034-11
DRUM ASSY (DZH-72A-R)
– 96 –
5-5.
MECHANISM DECK ASSEMBLY (3)
: SCREW (3X8)
7-685-646-79
: SCREW +PS 3X4
7-682-645-01
REF. NO.
PART NO.
DESCRIPTION
REMARK
------------
-------------
-------------------
-------------
REF. NO.
PART NO.
DESCRIPTION
REMARK
------------
-------------
-------------------
-------------
801
802
803
804
805
806
807
808
809
810
811
812
813
814
816
817
817
818
820
821
820
822
823
824
825
826
¢
£
£
£
801
3-958-163-01
SLIDER, MAIN
802
* 3-958-763-01
RETAINER
803
3-958-162-01
GEAR, UPPER/LOWER COMMUNICATION
804
3-958-448-01
WHEEL, TENSION
805
3-958-361-01
BELT, TIMING
806
X-3943-889-1 ARM ASSY, TENSION VEHICLE
807
X-3943-888-1 BRAKE ASSY, CAP
808
3-958-445-01
SPRING, TORSIONCOIL (CAP BRAKE)
809
3-958-156-01
GEAR, FL DRIVING
810
* X-3943-884-1 CHASSIS ASSY, CAM MOTOR
811
3-959-840-01
RUBBER, JOINT
812
3-958-159-01
WORM
813
3-958-160-01
PROPELLOR
814
3-958-157-01
WHEEL, WORM
816
3-958-161-01
GEAR, CAM
817
3-669-595-00
WASHER (2), STOPPER
818
3-958-460-01
SPRING, ONE-WAY
819
3-958-155-01
BEARING, CAM MOTOR
820
3-701-439-21
WASHER
821
X-3943-883-1 MOTOR ASSY, CAM
824
822
1-762-076-11
SWITCH, ROTARY
823
3-965-923-01
SPACER, RUBBER
824
1-766-723-11
CONNECTOR, BOARD TO BOARD 3P
825
3-965-977-01
RETAINER, CAM GEAR
826
3-966-092-01
RING, RETAINING, SLLIT WASHER
– 97 –
5-6.
MECHANISM DECK ASSEMBLY (4)
:+B 2X3
7-621-772-08
REF. NO.
PART NO.
DESCRIPTION
REMARK
------------
-------------
-------------------
-------------
REF. NO.
PART NO.
DESCRIPTION
REMARK
------------
-------------
-------------------
-------------
851
852
853
873
853
854
856
857
856
860
861
862
864
874
863
865
866
867
859
854
868
869
870
871
872
875
876
876
876
877
876
878
not
supplied
851
X-3943-886-1 TG1 ASSY
852
3-958-492-01
SPRING (TG1), TENSION COIL
853
X-3944-378-1 ROLLER ASSY, GUIDE
854
A-6750-316-A SHUTTLE (S) BLOCK ASSY
855
A-6750-314-A T BLOCK ASSY, SHUTTLE
856
3-958-504-01
ARM, FIXED RELEASE
857
3-960-687-01
SPRING, LEAF (S), LOADING
858
3-960-720-01
SCREW
859
3-960-688-01
SPRING, LEAF (T), LOADING
860
X-3943-890-1 LEVER (S) ASSY, LOADING
861
3-960-448-01
SPRING (S), TORSION COIL
862
3-958-476-01
GEAR (S), LOADING
863
3-960-449-01
SPRING (T), TORSION COIL
864
3-958-485-02
GEAR (T), LOADING
865
X-3943-891-1 LEVER (T) ASSY, LOADING
866
X-3943-897-1 LEVER ASSY, TRIGGER
867
A-6739-102-A RKB BLOCK ASSY
876
868
3-962-960-01
GEAR (T-K), IDLER
869
3-962-959-01
GEAR (S-K), IDLER
870
3-958-533-01
CLAW, S WINDING
871
3-958-532-01
ARM, S WINDING
872
3-958-534-01
SPRING, TORSION
873
3-962-874-01
O-RING
874
1-698-409-11
MOTOR, DC (CAPSTAN)
875
3-960-272-01
SCREW (2. 6)
876
3-669-595-00
WASHER (2), STOPPER
877
3-959-840-01
RUBBER, JOINT
878
3-958-529-01
SPRING (MOMENT), TENSION
Click on the first or last page to see other KV-21V4A service manuals if exist.