Manual-1
OPERATORS MANUAL
AVA 22d
AUDIO VIDEO ALIGNMENT DELAY
QUICK START
Look around to make sure no one catches you reading this.
You’re aware this is the manual aren’t you? Wow! Most people
only get about this far in a manual, but there are a few impor-
tant things you should know about the AVA 22d. So please keep
reading. These few points are summarized in this Cliff Note
version of the manual.
The first time you power the AVA 22d it is in
BYPASS
, and
functions like an expensive wire. This is useful for initial trouble-
shooting and allows for convenient verification of signal flow.
Punching the
BYPASS
buttons and extinguishing their LEDs
will activate the Delays.
ADJUSTING SENSITIVITY—
First apply a signal with
nominal input level and adjust the
SENSITIVITY
controls so
the red
CLIP LED
s just light, then back off so the LEDs do not
turn on, even with high signal peaks.
SETTING DELAY—
Now that the input signal is cali-
brated, select
LINK
mode (
LINK LED
on
) for stereo operation,
or turn off
LINK
mode for dual mono operation. Adjust the
up/down buttons until the LED display shows the desired Delay.
WEAR PARTS:
This product contains no wear parts.
STORING DELAY—
Press the
STORE
button (the
STORE LED
turns
off
). This stores the current Delay values
into each channel’s current Memory (A or B). The current
Memory is indicated by the lit
MEMORY LED
for each chan-
nel. Both channel’s current Delay values are stored with each
press of the
STORE
button. The broadcast Mode (NTSC or
PAL/SECAM) is also stored with the Delay value.
RECALLING DELAY—
To recall a stored Memory, press
RECALL
. Each press of this button alternately recalls stored
Memories (A then B then A…).
Never connect anything except an approved Rane power
supply to the thing that looks like a telephone jack on the
rear of the AVA 22d.
This is an AC input and requires special
attention if you do not have a power supply exactly like the one
originally packed with your unit. See the full explanation of the
power supply requirements elsewhere in this manual.
600
Ω
users see page Manual-4.
CH 2
COPIES
CH 1
EDIT
SECAM
-10 dBV
-10 dBV
EDIT
SECAM
RECALL
STORE
MEMORY
LINK BYPASS
A
B
FIELDS
PAL
NTSC
CHANNEL 1
MODE
FRAMES
AVA 22d
AUDIO / VIDEO
ALIGNMENT
DELAY
1
2
SIGNAL
CLIP
dBu
SIGNAL
SENSITIVITY
SENSITIVITY
CLIP
dBu
0
-16
+4
-20
-4
-12
-16
0
+4
-20
-4
-12
-8
-8
RECALL
MEMORY
BYPASS
A
B
FIELDS
PAL
NTSC
CHANNEL 2
MODE
FRAMES
6.5
6.5
