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Alignment and Adjustment
3.CCOM (VP-L300/L350 only)
1) Color bar pattern
2) TP-B and LL205.
3) Connect the probe of oscilloscope to TP-B.
4) By using the "LL205" of LCD PCB, adjust the
red level carrier is minimized.
1VDC
20uS
RED : CARRIER
LEVEL : MINIMUM
4. TINT (SCL300/L350 only)
1) Color bar pattern
2) TP B and EVR
3) Connect the probe of oscilloscope to TP-B.
4) By using "TITLE" button of unit, change the
adjustment address to 03 TINT EPR:XX
EVR:XX.
5) By using the "EDIT +/Ð" button of unit,
adjust so that the red level is same as green
level.
6) Confirm with "MENU" button of unit.
1VDC
20uS
GREEN
LEVEL
5-28
RED
LEVEL
5. COLOR
1) Color bar pattern
2) TP-B and EVR
3) Connect the probe of oscilloscope to TP-B.
4) By using "TITLE" button of unit, change the
adjustment address to 04 COLOR EPR:XX
EVR:XX.
5) By using the "EDIT +/Ð" button of unit,
adjust the yellow level is same as pedestal
level.
6) Confirm with "MENU" button of unit.
1VDC
20uS
PEDESTAL
YELLOW
LEVEL
LEVEL
LCD PCB (COMPONENT SIDE)
6.VCOM
1) Color bar pattern
2) TP-VCOM and EVR.
3) Connect the probe of Digital Voltmeter to TP-
VCOM.
4) By using "TITLE" button of unit, change the
adjustment address to 03 TINT EPR:XX
EVR:XX.
5) Confirm with "MENU" button of unit.
Samsung Electronics
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