Sony CCU-900 Installation And Maintenance Manual page 21

. S1010 (MIC CH-1 LEVEL)
. S1011 (MIC CH-2 LEVEL)
Use these switches to switch AMP GAIN of MIC CH-1/
CH-2 of the camera head using this unit. Set GAIN to
60 dBu (NORMAL), 50 dBu, 40 dBu, 30 dBu or 20 dBu
(MIN) according to MIC sensitivity and audio conditions
during shooting.
Factory setting : "NORM" (60 dBu)
(0 dBu = 0.775 Vrms)
Controls
. RV103 (MIC1 OUT LEVEL)
Set the output level of MIC OUTPUT 1.
. RV104 (MIC2 OUT LEVEL)
Set the output level of MIC OUTPUT 2.
. RV703 (TALK LEVEL)
Set the TALK level of the headset.
. RV704 (RECEIVE LEVEL)
Set the RECEIVE level of the headset.
1-5-2. DPR-69 Board
9 8 7 6
S601
n
Do not change the settings of the switches describes
"Factory use only".
CCU-900/900P IMM
5 4 3 2 1
S101
. S101-1
Factory use only
Factory setting : OFF
. S101-2
Factory use only
Factory setting : OFF
. S101-3 to 5
Not used.
Factory setting : OFF
. S101-6 (SETUP ON/OFF)
Set SETUP ON or OFF of the analog video output.
ON : SETUP ON (UC)
OFF : SETUP OFF (J/CE)
n
When the switch S101-8 is set to ON (PAL), this switch
is invalid.
. S101-7
Not used.
Factory setting : OFF
A
. S101-8 (NTSC/PAL)
Select the signal type of the CCU.
B
ON : PAL (CCU-900P)
OFF : NTSC (CCU-900)
C
. S601 (SEQ +/_)
D
Switch + or _ according to the used waveform monitor.
+ : NPN open collector output
E
_ : PNP open collector output
Factory setting : _
F
G
H
J
K
L
M
1-5. Settings of Switches and Controls on Boards
1-13 (E)