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CV-M91
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6.3. Other Functions.
Refer to “7. Configuring the Camera.”
Scanning: SW1-5 on rear selects interlaced or non-interlaced. Non-interlaced PAL = 312H in
EVEN field. Non-interlaced NTSC = 262 H in ODD field.
Gamma: SW1-6 on rear for gamma select. Gamma = 1 or gamma =0.45.
Gain: SW1-7 on rear select manual gain or AGC. Manual gain is set by VR7 on PK8406. In
AGC the gain is automatic. The AGC level is set by potentiometer VR3.
Control: SW1-8 on rear selects the camera control mode. Either local by switches, or remote
by “Camera Control Tool” via RS-232C. (Should be in position before power on.)
HD/VD in/out:
Jumper JP305 and JP306 on PK8407 are for switching between VD in/VD out.
Jumper JP308 and JP309 on PK8407 are for switching between HD in/HD out
75 Ohm termination:
SW301 on PK8407 can terminate signal inputs from TTL to 75 Ω.
SW301-1 for HD. SW301-2 for VD. SW301-3 for ext. trigger. (On for 75Ω.)
VD/VS in: Jumper JP312, JP313, JP315, JP318 and JP319 on PK8407 select ext. HD/VD in or
composite signal to the sync separator, which separate HV/VD.
Sync/WEN: Jumper JP303 and JP304 on PK8407 for Sync or WEN out on pin #7 on 9 pin sub-D.
Sync on green:
SW604 on PK8404 to ON for composite sync signal on green video output.
Pixel clock out:
Jumper JP301 on PK8407 short for pixel clock out on pin #9 on 12-pin connector.
Frame/field accumulation:
SW301-4 on PK8407 for frame or field accumulation.
CCD iris: SW201 on PK8408 to ON for CCD iris function in the regulation. The reference level
can be set by potentiometer VR10 on PK8406.
One Push White Balance:
SW202 on PK8408 switch between manual and one push white balance. Manual
allows the white balance to be set by R and B potentiometer on rear. One push is
done automatic if switch on camera rear is pressed.
Red and Blue gain setting:
R and B gain potentiometer on camera rear is for manual white adjust.
Manual gain:
VR7 on PK8406 is for manual gain setting. *)
CCD iris setting:
VR10 potentiometer on PK8406 is for CCD iris reference level. *)
AGC setting:
VR3 potentiometer on PK8406 is for AGC reference level. *)
The following functions are for RS 232C control only.
Red, Green and Blue gain level. *)
Red, Green and Blue white clip level. *)
Red, Green and Blue offset level. *)
*) Do not adjust these settings unless you are familiar with color camera adjustments.