J-Type CCM 2-9
Revision J2005-2 J-Type
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When the SET switch is pressed, all faders in the console are put in ISOLATE mode.
When the CLEAR switch is pressed, all faders in the console are put in NOT ISO-
LATE mode.
The switches are recessed slightly to avoid accidental operation.
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When the console is first powered up, the faders may be set to power up in ISOLATE
mode or in NOT ISOLATE mode and/or in BYPASS mode or in normal VCA mode
(NOT BYPASS). These options are user selectable by setting links on the 7283 pcb
(7303 mother board). The factory setting is NOT ISOLATE and normal VCA mode.
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With reference to figure 1.15, remove the 7303 Fader Interface module from the
fader well, and locate the 3 pin male molex connectors
CN4
and
CN5
. Remove the
appropriate
programmable jumper(s)
from the factory settings and change them to
the position required.
The LED (
LD1
) on this board indicates that power is being supplied to the logic
devices on this board and should be on continuously.
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When first switched on or after being reset, the CCM display briefly shows the soft-
ware version number and then executes a check of its internal memory.
Assuming all is found to be well, the display then changes to “cadac J-Type” and the
CCM is ready to be used. This is one of the “root” displays, and it is always possible
to get back to this point by pressing the
[Esc]
key (it may be necessary to press
[Esc]
several times). The other “root” display possibilities are a
cue number
or a
memory number
. If this is the case, the appropriate keypad buttons will illuminate to
show which will perform a useful function if pressed at this point.
The basic operations that can be performed from the “root” display can be summa-
rized as follows, where button names are shown in
bold
type:-
Operation:Type:
Recall cue at the EDIT pointer on PC
Rcl
Save cue to CURRENT EDIT pointer on PC
Sve
Recall cue number nnn.n from PC
nnn.n
Rcl
Save cue number nnn.n to PC
nnn.n Sve
Recall internal memory n
Mem n Rcl
Save internal memory n
Mem n Sve
Clear internal memory n
Mem n Clr
(where
n
is a number 0 - 9)
Explain a warning LED (if applicable)
Err
Start the “System setup” menu
Sys
The P(revious) and N(ext) buttons can always be used at any time to recall the previ-
ous or next cue from the PC to the console.
■
■■
■
It is not necessary to give a complete four digit cue number, for example, cue
25.0 can be entered as just “25”.
■
■■
■
When a memory is “Cleared” all switches are set to be OFF, all fader groups to 0
and all master displays to be blank.
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