Sony CCU-900 Installation And Maintenance Manual page 19

Setting tally system
Red tally
Switch S1
Signal POWER/
standard CONTACT
Contact supply CONTACT
24 V voltage POWER
supply
5 V voltage POWER
supply
. S101 (MIC1 OUT LEVEL)
Set the audio signal level of the AUDIO OUTPUT CH-1
connector on the rear panel to 0 dBu or _20 dBu.
Factory setting : 0 dBu
. S102 (MIC2 OUT LEVEL)
Set the audio signal level of the AUDIO OUTPUT CH-2
connector on the rear panel to 0 dBu or _20 dBu.
Factory setting : 0 dBu
. S201 (PGM1 IN)
Set the PGM (program audio) CH-1 level to 0 dBu or
_20 dBu.
Factory setting : 0 dBu
. S202 (PGM2 IN)
Set the PGM (program audio) CH-2 level to 0 dBu or
_20 dBu.
Factory setting : 0 dBu
. S401 (INCOM PROD SELECT)
. S403 (PROD RTS/CLEAR)
Select the intercom system of the producer line.
Factory setting : 4W (S401)
RTS (S403)
4-wire system
RTS system
Clear-Com system
. S402 (INCOM ENG SELECT)
. S404 (ENG RTS/CLEAR)
Select the intercom system of the engineer line.
Factory setting : 4W (S402)
RTS (S404)
4-wire system
RTS system
Clear-Com system
CCU-900/900P IMM
Green tally
S4 S2 S7
POWER/ POWER/ POWER/
TTL CONTACT TTL
_ CONTACT _
POWER POWER POWER
TTL POWER TTL
S401 S403
4W _
RTS RTS
RTS CLEAR
S402 S404
4W _
RTS RTS
RTS CLEAR
1-5. Settings of Switches and Controls on Boards
. S701 (INPUT SELECT)
Set this switch to 1ch (PROD), 2ch (PROD, ENG)
according to the intercom system. When 1ch is set,
PROD is fixed regardless of the setting of the ENG/
PROD select switches of the camera and the CCU.
Factory setting : 2ch
. S702 (INCOM SELECT)
Select the line to which the intercom of the front panel is
connected.
PROD : Producer line
PRIVATE : Private line
ENG : Engineer line
Factory setting : PROD
. S703 (INCOM MIX)
Select the line to which the intercom of the front panel is
connected.
ON : Connected to both of the producer line and the
engineer line.
OFF : Depends on the setting of S702.
Factory setting : OFF
. S1001 (1 to 8 CCU No.)
This switch is mainly used to set the CCU numbers.
Use switches 1 to 8 to set the CCU numbers from 1 to 96
in BCD notation.
Use switches 1 to 4 to set the first digit and use switches
5 to 8 to set the second digit. ("a" to "f" are invalid.)
Factory setting : OFF
OFF ON
1
First
2
0
digit
3
4
5
Second
6
5
digit 7
8
CCU No. 50 61
. S1002-1 (MIC GAIN setup, new/old CROP assignment)
Set the assignment of the MIC REMOTE connector of
the rear panel.
ON : Old MIC1/2 GAIN independent control
OFF : New CROP control becomes valid.
Factory setting : OFF
S1002-1
MIC REMOTE ON
connector Pin No.
12 16 : 9/4 : 3 EN CHU MIC2 AMP GAIN CONT2
13 16 : 9/4 : 3
14 NC
. S1002-2
Not used.
Factory setting : OFF
1 2 3
6 7 8
72 83 94
OFF
CHU MIC2 AMP GAIN CONT1
CHU MIC2 AMP GAIN CONT0
1-11 (E)
4
9