Samsung VPL500 Service Manual page 50

6. TINT(ADDRESS : 0.TINT)
1) Connect an oscilloscope probe to TP-B.
2) Adjust the EVR so that the dual waveforms are
superimposed.(PAL MODEL)
3) Adjust the EVR so that the bright(Green) level
is equal to the Red level.(NTSC MODEL)
RED LEVEL
GREEN LEVEL
YELLOW LEVEL
2. BRIGHTNESS
CVF Adjust Mode
(Short)
4. B-SUB BRIGHTNESS
5. COLOR
6. HUE
Samsung Electronics
PEDESTAL
LINE
Note : When adjusting CVF be sure to short cir-
cuit between Ground and "A"part to store
the confirmed data in EEPROM when
pushing ON/OFF button.
1. PLL
G R
B
GND
10P CON
A
Alignment and Adjustment
DUAL WAVEFORMS ARE SUPERIMPOSED.
3. R-SUB BRIGHTNESS
L
P
ADJ. point
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