Owner manual

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. ese few points are summarized in this Cliff Note
version of the manual.
e first time you power the AVA 22d it is in BYPASS, and
functions like an expensive wire. is 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 LEDs 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: is product contains no wear parts.
STORING DELAY—Press the STORE button (the
STORE LED turns off ). is stores the current Delay values
into each channel’s current Memory (A or B). e 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. e 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. is 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 dB
V -10 dB
V
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
dB
u
SI
GNAL
SENSITIVITY SENSITIVITY
CLIP
dB
u
0 -16
+4 -2
0
-4 -1
2
-1
60
+4 -2
0
-4 -1
2
-8 -8
RECALL
MEMORY
BYPASS
A B
FIELDS
PAL
NTSC
CHANNEL 2
MODE
FRAMES
6.5
6.5