2-11
Fig. 2-2-20
9.
Loading guide/ Timing belt
Center gear assembly/
Motor bracket assembly
Worm wheel/ Gear holder
Note 9a:
Carefully handle the DEW sensor. (Don’t touch the sensor sur-
face in particular.)
Note 9b:
When engaging the timing belt, make sure that it securely en-
gages with the gears of both the center gear assembly and
reel drive pulley assembly.
Fig. 2-2-21
10.
Main cam gear/
Brake control plate
Rotary encoder/
Connect gear
Reel drive pulley assembly
Note 10a:
When removing/refitting parts, pay careful attention to the
flexible board and so on not to damage them.
Note 10b:
When reinstalling the main cam gear and the brake control plate,
first fit them together so that the protrusion on the brake control
plate is set in the slot on the main cam gear as shown below,
next install the two together to the main deck assembly.
9f
(W9)
15
(S9)
14
(S9)
Note 9a
Note 9b
13
(S9)
12
(S9)
9c
9b
9d
9e
9a
10a
(W10a)
(W10a)
17
(S10)
16
(S10)
Note
10b
Note 10a
(L10)
(W10b)
10b
10c
10d
10e
Note 10b
10a
10b
9a
9c
9e
9f
9b
9d
10a
10b
10c
10e
10d
Summary of Contents for GR-DVM90U
Page 45: ...5 4 3 2 1 A B C D E F G H 4 1 BOARD INTERCONNECTIONS 4 3 4 4 ...
Page 75: ...5 4 3 2 1 A B C D E F G H 4 37 POWER SYSTEM BLOCK DIAGRAM 4 79 4 80 ...
Page 76: ...5 4 3 2 1 A B C D E F G H 4 38 VIDEO SYSTEM BLOCK DIAGRAM 4 81 4 82 ...
Page 77: ...5 4 3 2 1 A B C D E F G H 4 39 REGULATOR SYSTEM BLOCK DIAGRAM 4 83 4 84 ...