Specifications

R gain, B gain
Confirm that the white spot on Vector scope is in the
center after adjusting white balance.
C1 gain
Confirm that each color dot on the Vector scope
combines into one spot.
4.3.4 Y LEVEL, SETUP LEVEL
Use Waveform monitor.
Observe the waveform and adjust VR101 to set the
white level to 95 IRE.
Put lens cap on and confirm that setup (Pedestal level)
is 7, 5 IRE.
4.3.5 R-Y GAIN, B-Y GAIN, R-Y HUE, B-Y HUE
Use Vector scope.
Adjust VR302 (R-Y gain), VR301 (B-Y gain),
VR307(R-Y Hue), VR308(B-Y Hue) to set each vector as
shown below:
4.3.6 WHITE BALANCE
Adjust VR303 (R cont) and VR305 (B cont) to set the
vector scope white center for 3200°K.
Change jumpers W301 and 302 to 5600°K side.
Adjust VR304 and VR306 with color temperature
conversion filter to set white center.
4.3.7 AGC
Select MGC/AGC to AGC side (open).
Adjust lens to see if AGC is functioning.
Observe the AGC threshold level and adjust AGC
potentiometer if necessary.
4.3.8 SHUTTER CONTROL AND INTEGRATION
CONTROL
Auto-shutter mode (electronic iris)
Set A/M selection to auto mode (Open) and check the
electronic iris change. Adjust VR102 to select the best
lighting condition if the preset is not adequate.
Manual shutter control
Select A/M to manual mode (short to GND).
If external control is required,it is necessary to wire D0,
D1, D2 inputs.
The shutter speed is programmed by selecting D0, D1,
D2.
Integration mode (Optional)
This integration is synchronous and the interval of the
integration is programmed by selecting D0, D1, D2.
Select SMD1 open and SMD2 low (GND).
Pin #3 WEN can be used as picture grabbing timing.
Speed control
Continuous shutter
By applying a negative going TTL pulse to pin #6 TRIG
input, the TMC-73M can operate with continuous shutter
speed change. The input pulse must move within a field
timing and the shutter speed is between the pulse edge
and SG1, SG2. In order to activate this function, D0, D1,
D2 must all be low (GND). Unless the TRIG pulse is
applied, CCD charges are kept discharging and when
the pulse is input, the discharge stops and integration
starts up to the transfer gate timing (SG1, SG2).
10
100
80
60
40
20
-20
-40
10°
10°
0°
75
100
80
60
40
20
-20
-40
10°
10°
0°
75
VD
OE OE OE OE OEOE OE OE OE
WEN
SG1,SG2
2 FIELD INTEGRATION
SG1,SG2
4 FIELD INTEGRATION
WEN
WEN: write enable
D0
123456
7
0
H
D1
D2
H
H
H
HH
HHH
H
H
H
LLLL
L
L
L
L
L
LL
L
Shutter
speed
Integ-
ration
1/60 1/125 1/250 1/500 1/1000 1/2000 1/4000 1/10000
2FLD 4FLD 6FLD 8FLD 10FLD 12FLD 14FLD 16FLD
(option)