3-2 (No.86700)
3.1.1
DVC MECHANISM ASSEMBLY PART LIST
• Since parts numbers described here are the numbers at the time of manualissue, they are subject to change without notice. There-
fore, be sure to see a parts list in the service manual of each model as for parts numbers.
• To distinguish the mechanism assembly with the symbol number of 400-499 from the mechanism assembly with the symbol number
of 900-999, see the following procedures.
(1) See the numbers on the backside of the MAIN DECK ASSY.
For example, "29D******" is printed on the backside of the mechanism assembly with the symbol number of 900-999 (YMA0029D
in this example). See the first three characters and numbers from the left.
(2) See the color of the SLIT WASHER on the REEL DISK (TU).
A red slit washer is used (the same color as a slit washer of CASSETTE GUIDE (SUP)) in the mechanism assembly with the
symbol number of 400-499. A black slit washer is used in the mechanism assembly with the symbol number of 900-999.
However, the black slit washer may be changed into a red one for the purpose of parts unification.
(3) See the color of the CASSETTE GUIDE(SUP).
Light-brown CASSETTE GUIDE(SUP) is used in the mechanism assembly with the symbol number of 400-499.
Black CASSETTE GUIDE(SUP) is used in the mechanism assembly with the symbol number of 900-999.
(4) See the shape of the LED PRISM. LED PRISM consists of only resin in the mechanism assembly with the symbol number of
400-499.
Upper part of the LED PRISM is covered with black metal in the mechanism assembly with the symbol number of 900-999.
< TOP VIEW >
< BOTTOM VIEW >
(2) SLIT WASHER
(3) CASSETTE GUIDE (SUP)
(4) LED PRISM
(1) 29D
MAIN DECK ASSY
Part Name
Symbol
No.
Part No.
Part No.
Part No.
Symbol
No.
Part No.
Patr No.
MECHA(A) ASSY
400
YMA0029C
YMA0029M
YMA0029L
900
YMA0029H
YMA0029E
MECHA(A)ASSY
-
-
-
-
900A
YMA0029D
-
CASSETTE HOUSING ASSY
401
LY31543-002E*
LY31543-002H
←
901
LY32870-001G*
LY32870-001J
MINI SCREW,X3
402
YQ43893-8
←
←
902
←
←
UPPER BASE ASSY
403
LY31542-001J
←
←
903
LYH30420-001A
←
MINI SCREW
404
YQ43893*
QYSPSPU1425M
←
904
←
←
DRUM ASSY
405
**
**
**
905
**
**
DAMP.SCREW ASSY,X2
406
LY42820-001A
←
←
906
←
←
DAMP.SCREW ASSY
407
LY42820-002A
←
←
907
←
←
REEL DISK ASSY (SUP)
408
LY31538-001B*
LY31538-001F
←
908
←
←
REEL DISK ASSY (TU)
409
LY31538-002B*
LY31538-002H
LY31538-002G
909
LY31538-002H
←
SLIT WASHER,X2 or X1
410
YQ44246,(x2)
←
,(x2)
←
,(x2)
910
←
*,(x1)
←
,(x2)
REEL COVER ASSY
411
LY10217-001A*
LY10217-001F
←
911
LY10372-001D
←
MINI SCREW
412
LY42120-001A*
LY42120-002A
←
912
←
←
MINI SCREW,X2
413
LY41945-003A
←
←
913
←
←
SLIT WASHER
414
YQ44246
←
←
914
←
←
TENSION ARM ASSY
415
LY42025-001C
←
←
915
LY43725-001D
←
SLANT POLE ARM ASSY
416
LY31535-001F
←
←
916
LYH40269-001A
←
TU ARM ASSY
417
LY42031-001G*
LY42031-001K
←
917
LY43731-001F
←
SWING ARM ASSY
418
LY31531-001D
←
←
918
←
←
MINI SCREW
419
YQ43893
←
←
919
←
←
SLIDE DECK FINAL ASSY
420
LY20530-003B*
LY20530-003E
←
920
LYH30424-001A
←