FSG/MTM/002 060511
27
4. CCD Camera
In the XL 42 scanners a new camera design has been used. The new camera differs mostly in
the way the basic vertical position (camera tilt) is set/adjusted.
As on the old cameras the vertical position is adjusted by turning the Vertical Adjustment
Screw (located under the camera housing) which tilts the camera. But where the old cameras
has a “finger wheel” fixed to the screw, the screw on the new cameras must be turned using a
special spanner. As it can be seen in Fig. 4-1 page 28 the spanner is the one end of the upper
half of the Vertical Alignment Arm.
Even when the Vertical Alignment Arm is not fixed to the Vertical Adjustment Screw the
camera tilt will change slightly when turning the Vertical Alignment Arm. Because of this the
Vertical Alignment Arm has to be installed and set to its initial position when adjusting the
vertical position of the camera. As this rules out using the upper half of the Vertical
Alignment Arm of the camera which is adjusted, this part is attached to the spindle console of
the fixed camera (camera B). The sole purpose of this part is to be used when adjusting the
camera tilt.
Normally there is no need to change the factory set basic vertical position of the cameras nor
to change the position of the Vertical Alignment Arm. But if it happens that the Vertical
Alignment Arm is close to one of the outer positions and needs to be returned to its initial
position or if a camera needs to be tilted, proceed as described below.
4.1 Setting the Initial Position of the Vertical Alignment Arm
Important: If the initial position of the Vertical Alignment Arm needs to be set this is most
likely because the arm is not fixed properly to the Vertical Adjustment Screw or because the
vertical position of the fixed camera has changed significantly. The vertical position of the
cameras should therefore be checked/adjusted at the same time.
Refer to Fig. 4-1 page 28).
•
Loosen the lock screw for the Vertical Alignment Arm (located under the camera housing
opposite to the Vertical Alignment Arm)
•
Loosen (and just loosen) the assembly screw for the Vertical Alignment Arm
•
Push the lower half of the arm forward (1) until the assembly screw is free of the upper
half of the arm and then swing the upper half upwards (2)
•
Detach the upper half of the arm from the Spindle Nut (3) and let the lower part swing
backwards
•
Rotate the Spindle Nut to position it in the center of the motor spindle
•
Attach the upper half of the Vertical Alignment Arm using the reverse order of the above
description
•
Tighten the assembly screw for the Vertical Alignment Arm
•
Tighten the lock screw for the Vertical Alignment Arm
4.2 Adjusting the Camera Tilt
If the correct vertical position during camera adjustment can not be obtained by means of the
tilt levers (see FSG/MTM/001 section 4.2.7) the camera tilt must be changed as described
below.
Important: Before adjusting the camera tilt set the Vertical Alignment Arm to its initial
position as described above.
•
Loosen the lock screw for the Vertical Alignment Arm (located under the camera housing
opposite to the Vertical Alignment Arm)
Содержание CHAMELEON 25
Страница 67: ...FSG MTM 001 060511 63 Fig 3 19 SCR Block Diagram 5V J1 LED1 2 1 3 4 5 7 6 8 ON S1 J2 SCSI ID Switch ...
Страница 69: ...FSG MTM 001 060511 65 Fig 3 21 OIBA Component Layout Fig 3 20 OSB Component Layout ...
Страница 76: ...FSG MTM 001 060511 72 Adjustment Tools Fig 3 24 Adjustment of Roller Sensor Fixing Screws for Roller Sensor ...
Страница 78: ...FSG MTM 001 060511 74 Fig 3 26 Elevation Motor and Spindle Min 1 2 mm see Sec 3 15 note 3 Play 1 mm ...
Страница 86: ...FSG MTM 001 060511 82 Fig 4 1 Focus Lock Mechanism replaced by Covering Tape Focus Lock Screw Focus Lock Ring ...
Страница 101: ...FSG MTM 001 060511 97 Fig 4 17 CHROMA Tx 40 CRYSTAL Tx 40 Focus Signals Fig 4 18 MAGNUM XL 54 Focus Signals ...
Страница 102: ...FSG MTM 001 060511 98 Fig 4 19 COUGAR Tx 36 CHAMELEON Tx 36 PREMIER Tx 36 Focus Signals ...
Страница 106: ...FSG MTM 001 060511 102 Fig 4 20 COUGAR 25 CHAMELEON 25 Scan Width ...
Страница 109: ...FSG MTM 001 060511 105 Fig 4 25 CHROMA Tx 40 CRYSTAL Tx 40 Scan Width Camera C ...
Страница 110: ...FSG MTM 001 060511 106 Fig 4 26 MAGNUM XL 54 Scan Width Camera A Fig 4 27 MAGNUM XL 54 Scan Width Camera B ...
Страница 111: ...FSG MTM 001 060511 107 Fig 4 28 MAGNUM XL 54 Scan Width Camera C Fig 4 29 MAGNUM XL 54 Scan Width Camera D ...
Страница 118: ...FSG MTM 001 060511 114 Fig 4 32 COUGAR 25 CHAMELEON 25 CCD Centering and Vertical Positioning ...
Страница 121: ...FSG MTM 001 060511 117 Fig 4 37 CHROMA Tx 40 CRYSTAL Tx 40 CCD Centering and Vertical Positioning Camera C ...
Страница 183: ...FSG MTM 001 060511 179 Fig 11 1 COUGAR 25 Primary Wiring WHITE LME WHITE SMPS L N WHITE ...
Страница 185: ...FSG MTM 001 060511 181 Fig 11 3 CHAMELEON 25 Primary Wiring WHITE LME WHITE SMPS L N WHITE ...
Страница 187: ...FSG MTM 001 060511 183 Fig 11 5 COUGAR 36 Primary Wiring WHITE SMPS WHITE LME L N WHITE ...
Страница 189: ...FSG MTM 001 060511 185 Fig 11 7 CHAMELEON 36 PREMIER 36 Primary Wiring WHITE SMPS WHITE LME L N WHITE ...
Страница 191: ...FSG MTM 001 060511 187 Fig 11 9 CHROMA Tx 40 CRYSTAL Tx 40 Primary Wiring SMPS WHITE WHITE LME WHITE L N ...
Страница 193: ...FSG MTM 001 060511 189 Fig 11 11 MAGNUM XL 54 Primary Wiring ...
Страница 194: ...FSG MTM 001 060511 190 Fig 11 12 MAGNUM XL 54 Secondary Wiring ...
Страница 205: ...FSG MTM 002 060511 7 Fig 2 1 COUGAR Sx 25 and CHAMELEON Sx 25 Block Diagram ...
Страница 207: ...FSG MTM 002 060511 9 Fig 2 2 CHROMA XL 42 and CRYSTAL XL 42 Block Diagram ...
Страница 217: ...FSG MTM 002 060511 19 3 3V 0 1V 3V3_D1 5 2V 0 0 2V 5V0_D1 GND GND_T1 5 3V 0 0 2V R34 Top Fig 3 4 IME Component Layout ...
Страница 219: ...FSG MTM 002 060511 21 3 3V 0 1V 3V3_D1 5 2V 0 0 2V 5V0_D1 GND GND_D1 5 3V 0 0 2V R34 Top Fig 3 5 IMF Component Layout ...
Страница 229: ...FSG MTM 002 060511 31 Fig 4 4 XL 42 Uncorrected Light Profile Fig 4 5 XL 42 Corrected Light Profile ...
Страница 241: ...FSG MTM 002 060511 43 Fig 6 1 Sx 25 Primary Wiring ...
Страница 242: ...FSG MTM 002 060511 44 Fig 6 2 Sx 25 Secondary Wiring ...
Страница 243: ...FSG MTM 002 060511 45 Fig 6 3 XL 42 Primary Wiring ...
Страница 244: ...FSG MTM 002 060511 46 Fig 6 4 XL 42 Secondary Wiring ...
