Samsung SCW61, Руководство по обслуживанию

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Samsung Electronics 4-32
Alignment and Adjustment
2. P. CLK Adjustment
1) ÒCameraÓ, no signal input.
2) P.CLK and AF MICOM.
3) Connect a frequency counter to P.CLK.
4) Press the ÒBLC(MODE UP)/FADE(MODE DOWN)Ó button so that the OSD state is Ò004 XX XXÓ.
5) Adjust the ÒP.AE(DATA UP)/DSE(DATA DOWN)Ó button so that frequency is
NTSC : 9.534964MHz ± 50Hz, PAL : 9.4948MHz ± 50Hz.<NORMAL> /14.250MHz ± 50Hz.<Hi8>
6) Press ÒENTER(CONFIRM)Ó button.
Note :
Frequency changes after the confirm button is pressed.
3. Zoom VR Center
1) Camera ÒE-EÓ, 3100¡K gray-scale chart.
2) Video(output) jack and EVR.
3) Connect monitor TV to video(output) jack.
4) Press the ÒBLC (MODE UP)/FADE(MODE
DOWN)Ó button so that the OSD state is ÒOD6.
XX XXÓ.
5) Press ÒENTER(CONFIRM)Ó button.
6) Then, the microprocessor will work ;
- Find the Zoom VR Center position
- Store the data to mode 0B7.
4. Auto hall
1) Camera ÒE-EÓ, 3100¡K gray-scale chart.
2) Video(output) jack and EVR.
3) Connect monitor TV to video(output) jack.
4) Press the ÒBLC(MODE UP)/FADE(MODE
DOWN)Ó button so that the OSD state is ÒOCD.
XX XXÓ.
5) Press ÒENTER(CONFIRM)Ó button.
6) Then, the microprocessor will work ;
- IRIS open, HALL maximum value found,
- IRIS closed, HALL minimum value found,
- IRIS open, HALL maximum value found,
- Store the data to mode 00A and mode 00B.
- Store the HALL min./max. data to mode 0C1
and mode 0C2.
Main PCB (Solder side)
P.CLK ADJUSTMENT TP
XP01
ICL02
ICP01