Sansui SR-2020 - Page 9

FR-3060
Symptom
—
1
Symptom
—
2
Cause
&
What
to
Do
7.
Improper
tracing
33.
Defective
tonearm
34.
Dirty
stylus
35.
Defective
stylus
36.
Improper
stylus
pressure
(too
light)
8.
Trouble
of
Auto
mechanism
5.
Auto
mechanism
37.
Defective
start
switch
(Leaf
switch)
not operative
38. Defective micro switch, SW1
39. Defective micro switch, SW2
40.
Broken
crank
lever
(
1
41. Defective timing motor
6.
Trouble
of
Auto-In
42.
Loose
adjustment
(Refer
to
7-3.
adjustment of auto mechanism)
43. Defective Start/Return plate.
Start/return plate
44. Improper setting of selector arm B
_~ PU plate assy (
———
start/return plate Fy 1
SA \
SS u \ \incorrect)
ee \
(correct)
45. Loose adjustment (Refer to 7-3.
adjustment of auto mechanism).
7. Trouble of Auto-return
46. Defective reed switch
47. Declined magnetic field of magnet
TT
48. Improper setting of magnet
{incorrect} ir oa Reed Switch
Posse ahes
!
(correct)
;
Magnet
Set magnet horizontally
by reed switch
7-8