Auto-Return - Rotel Rp-6300 Technische Anleitung

II. AUTO-RETURN
SYMPTOM
Turntable does not rotate
1.
play.
Turntable does not stop when it
2.
should.
3. Tonearm does not return
when reject lever is operated.
4. Tonearm does not return
when the stylus tip is in the final
groove.
5. Tonearm returns before reaching
the lead-over groove.
6. Shock noise is produced
return.
7. Tonearm does not fully
the arm rest.
8. Cartridge skips and auto-return
is not fully completed.
9. Abnormal noise is generated
return of tonearm.
MECHANISM SECTION
POSSIBLE
Restore lever (129) and trip slide
I)
in
(112) are not linked.
2) Restore lever mounting
I oose.
Power switch
3)
is faulty.
Trip slide (1 12) is faulty.
4)
Restore lever (129) and trip slide
I)
(1 12) are not linked.
Stud (116) adjustment is wrong.
2)
(Power ON-OFF position is not
correctly adjusted.)
3) Power switch
Stud of slide arm (128) is bent.
4)
5) Slide arm (128) works abnormal-
ly.
1) Reject arm and reject spring (54)
even
are not
2) Reject arm is faulty.
3) Reject spring (54) is faulty.
Return position is not adjusted
I)
even
correctly
2) Trip slide (1 12) is faulty.
3) Faulty
ment.
4) Faulty
Return position
I)
adjusted.
2) Trip slide is faulty.
I) Faulty
at auto-
Faulty gear assembly engage-
2)
ment (from
bending, etc.)
I) Return
return to
assembly (129) is bent.
Restore lever fitting position is
2)
wrong.
1) Trip slide and trip slide holder
(1 14) are faulty.
2) Stylus force is too much (too
little).
1) Meshing of pinion gear and main
at
gear is faulty.
CASUE
screw is
(1 18, 132 or 133)
is faulty.
linked.
gear assembly engage-
pinion gear.
is not correctly
pinion gear.
scratching, damage,
stud of restore lever
7
ACTION
1)
Link them.
2) Adjust the restore lever position
and secure lever to the tonearm
shaft with screw.
3) Replace.
4) Replace.
1) Link them.
2) Readjust.
3)
Replace.
4) Replace slide arm.
Replace auto-return
5)
assembly.
1) Link them.
Replace reject arm assembly
2)
(105).
Replace reject spring, or adjust
3)
the spring length: extend
condense portion A.
(See Fig.A.)
I)
Readjust.
2) Replace.
3) Replace gear assembly (102).
4) Replace turntable platter.
1) Readjust.
2) Replace.
I) Replace turntable platter.
Replace gear assembly (102).
2)
I) Replace restore lever assembly
or correct stud.
2) Correct the fitting position.
I) Replace trip slide and trip slide
holder.
Adjust stylus force.
2)
I) Correct motor assembly position
(to separate from main gear ).
mechanism
or