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(No.YD085)1-15
4.4
Mechanism assembly/disassembly procedure table
Step/Loc
No.
Part Name
Fig. No.
Point
Note
Discription
1
[A] Cassette housing assembly/ [B] Mechanism assembly T
4-5-1
2(S1),(L1) (L5)
1
2
[1] Drum assembly
T
4-5-2
3(S2)
2,3
3
[2] Motor bracket assembly
T
4-5-2
4(S2)
2,4
4
[3] Middle catcher assembly
T
4-5-3
3(S2)
5
[4] Reel cover assembly
T
4-5-3
(S2), 2(L6)
5
6
[5] Pinch roller arm assembly
T
4-5-4
(W1), (L7)
6
7
[6] Sub brake assembly
T
4-5-4
(P1), (W1), (L8)
8
[7] Band arm plate sub assembly
T
4-5-4
(S3), (L9), (P2), (W2)
7,8
9
[8] Tension arm sub assembly
T
4-5-4
(P3)
8
10
[9] EXIT guide arm assembly
T
4-5-5
(W1)
11
[10] Swing arm assembly
T
4-5-5
Position alignment
12
[11] Sub deck assembly
T
4-5-6
4(S2)
9
Position alignment
13
[12] Main brake (Supply) assembly
T
4-5-6
(P4), (L10)
14
[13] Main brake (Take up) assembly
T
4-5-6
(P5), (L11)
15
[14] Reel disk assembly (Supply)
T
4-5-7
16
[15] Reel disk assembly (Take up)
T
4-5-7
17
[16] Prism
T
4-5-7
(S2)
18
[17] Control plate
T
4-5-7
2(L12)
19
[18] Guide rail (Take up) assembly
T
4-5-8
4(S2)
10
Position alignment
20
[19] Guide rail (Supply) assembly
T
4-5-8
(S2), 2(L13)
10
Position alignment
21
[20] Base plate assembly
T
4-5-8
(S2), 2(L14)
22
[21] Ent. guide base assembly
T
4-5-9
(S2)
23
[22] Worm wheel 2
T
4-5-9
11
Phase alignment
24
[23] Timing belt
T
4-5-9
25
[24] Center gear assembly
T
4-5-9
26
[25] Reel drive pulley assembly
T 4-5-10 (W1)
27
[26] Push plate
T 4-5-10 (W1)
28
[27] Clutch lock gear (2)
T 4-5-10
29
[28] Clutch lock gear (1)
T 4-5-10 (P6)
30
[29] Tension control arm assembly
T 4-5-11 (L15)
12
Position alignment
31
[30] Brake control arm assembly
T 4-5-11 (W1), (L16)
12
Position alignment
32
[31] Charge arm assembly
T 4-5-11 (L17)
13
Position alignment
33
[32] Connect gear 2
T 4-5-12 (S2)
(Phase alignment)
34
[33] Connect gear 2
T 4-5-12 (S2)
(Phase alignment)
35
[34] Rotary encoder assembly
T 4-5-13 2(S2)
14
Phase alignment
36
[35] Main cam
T 4-5-13 (W1)
15
Phase alignment
37
[36] Arm gear 1 assembly
T 4-5-13 Collar
15,16 Position alignment
38
[37] Centering arm assembly
T 4-5-13 (L18)
15
Position alignment
39
[38] Sub cam
T 4-5-14 (S2)
17
Phase alignment
40
[39] Arm gear 2 assembly
T 4-5-14
17
Position alignment
41
[40] Clutch lock lever assembly
T 4-5-14 (L19)
17,18 Position alignment
42
[41] Capstan motor
T 4-5-15 (P7), Adjust nut
Vertical adjustment
43
[42] Drum base deck
T 4-5-15 3(S2)