Samsung VP-L100 Service Manual page 64

9. Volume Center Value setting (Syscon block)
: This setting is performed for definition of the ZOOM VR center value.
Zoom knob operates to volume in playback mode so that we call it to the Volume Center Value setting.
: This setting have to be performed when you changed the REAR board or when the zoom operation is not
normal.
1) Get into the VCR adjustment.
2) Confirm the adjustment mode is 8:VOLUME. in OSD.
If not, fit the adjustment mode with the MENU(mode change) button.
3) The OSD is to be EPR:XX and EVR:YY. The data of YY varies 1 to 3 automatically but it is not trouble.
4) Press the TITLE(Confirm) button, then the EPR:XX changes to EPR:YY and the Volume Center
Value setting is over.
5) If completed, press the MENU(mode change) button to move to the next adjustment mode.
*. If you want to stop adjustment, do power resourcing.
10. Head Switching Point adjustment (Servo block)
: This adjustment have to be performed when you changed the mechanism.
: If you do not this adjustment even though you changed mechanism, there will be noise in playback picture.
1) Get into the VCR adjustment.
2) Confirm the adjustment mode is 9:HD SWP. in OSD.
If not, fit the adjustment mode with the MENU(mode change) button.
3) Playback the camcorder with SP mode color bar tape.
4) You can see ÒX.X HÓ at the side of mode name in OSD.
5) Press the DISPLAY(data-up) or the C.RESET(data-down) until the X.X H is to be 6.5H±0.3.
The data varies 0.1 to 0.3 automatically but it is not trouble.
6) Be sure to press the TITLE(confirm) button to update the setting.
7) If completed, press the MENU(mode change) button to move to the next adjustment mode.
*. If you want to stop adjustment, do power resourcing.
9. HD SWP
EPR:XX EVR:XX
(LCD or TV OSD)
Samsung Electronics
0:00:00
6.2H ~ 6.7H
X.XH
Adjustment
Alignment and adjustment
5-43