Mechanism Disassembly/Assembly Procedure Chart - JVC GY-HD100E Service Manual

19 42 1
2
22
8
29
7
14
47
11 12 4 30 10 24

2.6.4 Mechanism disassembly/assembly procedure chart

<How to read the chart>
⋅ The following chart shows the disassembly/assembly procedures by dividing them into blocks A to I.
⋅ To remove the tension arm sub-assembly which is located in block D; start disassembly from block A. The tension arm sub-assembly
can be removed as the fourth operation after the removals of the cassette housing assembly (block A) → reel cover assembly (block
B) → band arm plate assembly (block C).
⋅ The parts enclosed in thick frames are the maintenance parts listed in the maintenance table.
⋅ For details on the disassembly/assembly, see section 2.7, "Replacement of Major Parts".
A
BLOCK
2 Motor bracket
B
BLOCK
assembly
C
BLOCK
D
BLOCK
E
BLOCK
F
BLOCK
G
BLOCK
H
BLOCK
I
BLOCK
2-10
18 43 45 41 3
23 13 25
1 Drum assembly
3 Middle catcher
assembly
7 Band arm
plate assembly
8 Tension arm $ Reel base
sub-assembly assembly (SUP)
* Guide rail
(TU) assembly
( Guide rail (SUP)
‹ Timing belt
assembly
fi Reel drive › Center gear
pulley assembly assembly
q Capstan motor § Arm gear 1
assembly assembly
w Drum base
deck
9
2
5
44
16
34
15
31
35
6
17
37
47
46
Fig. 2-6-1
Å Cassette
housing assembly
4 Reel cover
assembly
0 Swing arm @ Main brake # Main brake
assembly (SUP) assembly (TU) assembly
^ Prism
! Sub-deck
assembly
· Tension control ‚ Brake control ) Base plate
arm assembly arm assembly
∞ Main cam
¶ Centering
arm assembly
Fig. 2-6-2
36
6 Sub-brake 5 Pinch roller
assembly arm assembly
% Reel base 9 EXIT guide
assembly (TU) arm assembly
¡ Charge
& Control plate
assembly arm assembly
• Sub cam
º Clutch lock ª Arm gear 2
lever assembly assembly
39
38
40