Sony SRX-T105 Operating Instructions Manual page 12

Select the input signal with one of the INPUT SEL A/B/C/
D buttons (5), then select the screen with one of these
buttons.
Example: When you want to project the signal input from
the INPUT B board on Screen 3 (lower left screen),
press the INPUT SEL B button, then press the
SCREEN SEL 3 button.
h LENS CONT (Lens control) buttons
FOCUS +/–: Adjust the focus. Pressing the + button
focuses on a picture further back. Pressing the –
button focuses on a forward picture.
ZOOM +/–: Adjust the picture size. Pressing the + button
enlarges the picture size. Pressing the – button
reduces the picture size.
SHIFT +/–: Adjust the vertical picture position. Pressing
the + button moves the picture upward. Pressing the –
button moves the picture downward.
To install batteries
1
Remove the lid, then install the two size AA (R6)
batteries (supplied) with the correct polarity.
Push the knob to open
the lid.
2
Replace the lid.
CAUTION
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type
recommended by the manufacturer.
When you dispose of the battery, you must obey the law in
the relative area or country.
12
Location and Function of Controls
Be sure to install the battery
from the – side.