CD-BA3100 (serv.man3). Split - Section 2a - Alternative CD changer mechanical breakdown - 18-24 - Sharp Audio Service Manual (repair manual). Page 4

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43

LIFT GEAR B

41

MODE BIG GEAR

04
CHANGE BOX R

47

46

28

MT IDLER GEAR F

10

Mark position
(Assemble the mode big gear in this position.)

11

45

42

LIFT GEAR A

37

38

44
LIFT GEAR C

34

36

(A)

(C)

(B)

44
LIFT GEAR C

43

LIFT GEAR B

42
LIFT GEAR A

41

MODE BIG GEAR

To assemble the mode
big gear, incline it, 
bring it into contact with 
the circumference and 
put the center hole into 
position since the 
hatched part of the main 
base is overlapped with 
the circumference.

Direct the short tooth 
toward the center.

MODE BIG GEAR 
LIFT GEAR A/B/C 
ASSEMBLING POSITION

Scale: 2 magnifications

Scale: 2 magnifications

<Assembling method of lift gear>
After setting up the mode big gear in the 
shown position, engage it with the STB gear A
 (gear on the lower side) at the position (A), 
and assemble them, turning it in the arrow direction 
into the position (B). (The short tooth directs toward the 
center of the mode big gear.)
Check the gap (C) after assembly.
If no gap is found, repeat the above procedure.

L

C1

>ABS<

GAP (0.3-1.5 mm)

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