5
MZ-E300
3-3. MAIN BOARD
3-4. OPTICAL PICK-UP ASSY
1
Screws, tapping (1.7)
2
Claw
3
Main board
Knob (HOLD)
3
Screw (MI 1.4)
4
Spring, thrust detent
1
Washer
2
Gear (SA)
5
Optical pick-up ASSY
(LCX-4E)
Note :
On installation of main board, adjust the position of
both switch (S809) and knob (HOLD).