Minolta XE - [1]Adjustment of the 1 st curtain and its speed; [2]Adjustment of the force of the control lever (Synchro “FP” time lag); [3]Adjustment of the 2 nd curtain and its speed

[1]|Adjustment of the 1st curtain and its speed
WStandard Value: Shutter tester 21mm 6. 0ms.
HiHow to Adjust:
1.
Connect
the
lead
wires
of
SW.4
and
Mg
of
the
shutter
block
as
shown
in
the
diagram
of
the
connections
between
the
testers
and
the
shutter
block,
and
set
the
testers
as
explained
below:
@081
Standard
Circuit
Tester
@
Shutter
Tester
SS
SEL:
1/1000
Curtain
running
direction:
Down
V
SEL:
3.0V
Function:
Run.
T
or
lst
Run.
T
2.
Set
the
speed
dial
at
a
position
other
than
“B”
and
“X”,
and
adjust
the
Ist
blade
driv-
ing
spring
so
that
the
shutter
may
show
the
standard
value
when
released
by
pressing
“RESET”
SW
of
the
081
standard
circuit
tester.
The
fore
blade
driving
spring
will
be
changed
up
to
about
0.1
ms
by
the
gear
1.
[2|Adjustment
of
the
force
of
the
control
lever
(Synchro
“FP”
time
lag)
WStandard Value: 14ms (11~15 ms)
HiHow to Adjust:
1. Connect the lead wires of SW.4 and Mg of the shutter block and those (blue) of the
synchro
“FP”
as
show
in
the
diagram
of
the
connections
between
the
testers
and
the
shutter block, and set the testers as explained below:
@081 Standard Circuit Tester @ Shutter Tester
SS SEL: 1/1000 Curtain running direction: Down
V SEL: 3.0V Function: FP
2.
Set
the
speed
dial
at
a
position
other
than
“B”
and
“X”,
and
adjust
the
control
lever
spring
so
that
the
shutter
may
show
the
standard
value
(14ms)
when
released
by
pressing
“RESET” SW of the 081 standard circuit tester. The time lag will be come shorter
when the control lever spring is made stronger, and vice versa.
[3|Adjustment
of
the
2nd
curtain
and
its
speed
WMStandard Value: Shutter tester 21mm 6.0ms
MiHow to Adjust:
1.
Connect
the
lead
wires
of
SW.
4
and
Mg
of
the
shutter
block
as
shown
in
the
diagram
of
the
connections
between
the
testers
and
the
shutter
block,
and
set
the
testers
as
explained
below:
©081
Standard
Circuit
Tester
@
Shutter
Tester
SS
SEL:
1/1000
Curtain
running
direction:
Down
V
SEL:
3.0V
Function:
Run.
T
or
2nd
Run.
T
2. Set the speed dial at a position other than “B” and “X", and adjust the 2nd blade
driving spring so that the shutter may show the standard value when released by
pressing “RESET” SW of the 081 standard circuit tester.
The 2nd blade driving spring will be changed up to about 0.1ms by the gear 1.
3. Set the shutter tester to “Function: EXP. T”, and release the shutter.
In this case make a readjustment so that the measured value of the “A” range may
become equal to that of the “C” range.