Minolta Auto Meter IV F - Names of Parts and Displays; BODY

1. Power
button
turns
power
on and off; clears
memory
2.
Averaging
button
displays average
of two stored
readings;
activates brightness
d
iffe re nce
3.
Memory button
stores displayed
reading
in memory
4. Data
panel
5.
ISO
button
selects
ISO for
adjustment
with
up/down control
6.
Display-selector button
changes
display units between
flnumber
and
EV
7. Mode button
changes
measuring mode
8. Sync
terminal
outlet
for
sync cord
9.
Receptor mounting
index
10.
Spherical diff user
1 1 . Diffuser mounting
index
1 2. Accessory-receptor
jack
outlet
for
accessory
receptor
2