Audio System; Setting The Intercom System - Sony HKCU1001 Installation Manual

2-3. Audio System

2-3-1. Setting the Intercom System

HDCU3300 can be connected to the intercom lines
(producer line and engineer line) of the two independent
systems and can switch them.
The intercom systems conforming to HDCU3300 are 4W,
RTS and Clear-Com. The internal switches of the unit
need to be set according to the system used.
S502 S503
S500
RV500
CAMERA POWER switch
2WIRE CANCEL PROD control
2WIRE CANCEL ENG control
1. Selecting the intercom system
Select a system (4W, RTS or Clear-Com) respectively for
the engineer line and the producer line according to the
system used. Then, select the number of intercom line
systems (1CH or 2CH).
. Selecting the producer line :
Set switches S602/600 (PROD SELECT) on the AVP-6
board according to the system used.
Factory setting : 4W (S602)
RTS (S600)
HDCU3300/IM (J,E)
S11 S21 S31
S12 S22 S32
S501
1 1
RV501
S600 S601
S602 S603
AVP-6 board (A side/panel side)
. Selecting the engineer line :
Set switches S603/601 (ENG SELECT) on the AVP-6
board according to the system used.
Factory setting : 4W (S603)
RTS (S601)
. When the intercom line is 1 channel :
Set 1CH at INCOM-CH on page "C06" of the configura-
tion menu. In this setting, the intercom line is connected
to the producer line of HDCU3300.
When the switch is set in this position, connection of the
intercom line of the unit is fixed to the producer line
regardless of the setting of the INCOM PROD/ENG
switch of the HDC3300 and the INCOM SELECT
switch on the front panel of the unit.
. When the intercom line is 2 channels :
Set 2CH at INCOM-CH on page "C06" of the configura-
tion menu.
Factory setting : 2CH
Adjusting the RTS cancel
When the RTS intercom system is used, the following
adjustment also needs to be made.
(1) Connect a headset to the INCOM connector on the
front and perform the procedure described in the follow-
ing paragraph "2. Setting the headset microphone".
(2) Set _99 for the value of SIDE TONE on page "C06"
of the configuration menu.
(3) Set the INCOM SELECT switch on the front panel to
PROD.
(4) Speak into the microphone of the headset and adjust
the 2WIRE CANCEL PROD control of the AVP-6
board panel to minimize the side tone.
(5) Set the INCOM SELECT switch on the front panel to
ENG.
(6) Speak into the microphone of the headset and adjust
the 2WIRE CANCEL ENG control of the AVP-6
board panel to minimize the side tone.
(7) Return the value of SIDE TONE on page "C06" of the
configuration menu to its original value or to the
desired value of user.
n
When setting S602 and S603 to RTS, be sure to connect
them to the RTS system. Otherwise, they oscillate and
have adverse effects on the peripheral circuits.
2-7 (E)