XOCECO LC-37R25, Руководство по обслуживанию, Страница: 6 / 81

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3. The unit adjustment
Enter factory menu method: press the SOURCE → 2 → 5 → 8 → 0 buttons one by one on the remote
control to factory menu. Press the MENU button to select item. Press the DSP button to exit the
factory menu.
3.1 EEPROM initialization and back light adjustment
Enter the firs page of factory menu, adjust item OPTION-1 to 9, OPTION-2 to 5 and back light to
255(LG PANEL) or 0(SHARP and CMO panel), select the EEPROM initial after, press the VOL+
button, then display the DOING, still the DOING disappear and turn off the unit.
Note: option-1 and option-2 function as follows:
Option-1 Option-2
Bit3 0: No memory function after power off for 10s
1: memory function after power off for 10s
0:no signal noise wave of TV
1:no signal blue screen of TV
Bit2,1 00: STANDBY
01: turn on
10: memory function of turn on
00:complexion correction (OFF)
01: complexion correction (WEAK)
10: complexion correction (MIDDLE)
11: complexion correction (STRONG)
Bit0 0: without LOGO
1: With LOGO
0: Video and Graphic channel white balance no share
1: Video and Graphic channel white balance share
3.2 HDMI channel adjustment
Input the VG-848 TIME854(800X600/60Hz) and PATTERN920 8-LEVEL gray signal, enter the
factory menu2(white balance adjustment menu), adjust the third step and the seventh step.
Adjust R-OFFSET, G-OFFSET and B-OFFSET item, still the third step and the seventh step color
coordinate to (285, 293). Adjust R-GAIN, G- GAIN and B- GAIN item, still the seventh step color
coordinate to (285, 293). Repeat adjustment R-OFFSET, G-OFFSET and B-OFFSET item and
R-GAIN, G- GAIN and B- GAIN item, still two step gray to (285, 293).
Enter the factory menu3 (cool and warm color temperature difference menu), adjust cool and warm
color temperature difference according the following table:
R-offset-D
elta
G-offset-D
elta
B-offset-D
elta
R-Gain-
Delta
G-Gain-
Delta
B-Gain-
Delta
27CMO 0 -1 1 0 -7 -22
32LG 0 0 0 0 -9 -26
26SHARP -1 -1 1 0 -11 -27
Warm
32SHARP 2 3 3 0 -13 -25
27CMO 0 -1 0 -25 -9 0
32LG -1 1 0 -24 -5 0
26SHARP 0 0 0 -23 -7 0
Cool
32SHARP 5 3 2 -30 -11 0
27CMO
TV MODE
32LG 0 -7 0 0 0 0
Check accessories and then packing