XOCECO PH-42FB31, Руководство по обслуживанию

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4.3 YPbPr/YCbCr terminal
Input YUV signal (VG-849 signal generator), separate input YUV format signal of table 4 and check
if the picture and sound are normal.
Table 4 YUV signal format
No H-frequency (KHz) V-frequency (KHz) Signal
1 15.734 59.94 SDTV 480i
2 31.469 59.94 HDTV 480p
3 44.955 59.94 HDTV 720p
4 33.716 59.94 HDTV 1080i
5 15.625 50 SDTV 576i
6 31.25 50 HDTV 576p
7 37.5 50 HDTV 720p
4.4 VGA terminal
Input VGA signal (VG-849 signal generator), separate input VGA format signal of table 3 and check
if the picture and sound are normal. If the image is deflection of the H/V-field, select manual
correction of Advanced Video Menu.
4.5 HDMI terminal
HDMI signal format receives the 8 high-definition signals: 480I, 480P, 720P/60 Hz, 1080I/60 Hz,
576I, 576P, 720P/50Hz,1080I/50Hz except for the table 5 signal. Separate input the signals from
VG-849. Check if the image (contain HDCP ON and OFF) and sound are normal, if the output of
S/PDIF is normal.
Table 5 VGA signal format
No Resolution H-frequency(kHz) V-frenquency(Hz)
Point clock pulse
frenquency(MHz)
Remark
1 720 X 400 31.469 70.086 28.322 IBM
2 640 X 480 31.469 59.94 25.175 IBM
3 640 X 480 37.861 72.809 31.5 VESA
4 640 X 480 37.5 75 31.5 VESA
5 640 X 480 43.269 85.008 36 VESA
6 800 X 600 35.156 56.25 36 VESA
7 800 X 600 37.879 60.317 40 VESA
8 800 X 600 48.077 72.188 50 VESA
9 800 X 600 46.875 75 49.5 VESA
10 800 X 600 53.674 85.061 56.25 VESA
11 1024 X 768 48.363 60.004 65 VESA
12 1024 X 768 56.476 70.069 75 VESA
13 1024 X 768 60.023 75.029 78.75 VESA
5 Ex-factory setting of user menu
1) Select TV channel, volume: 40
2) Video menu, Picture Mode: Vivid ( other items: Mild, Custom, Standard), Aspect Ratio: Wide
3) Video menu, Advanced Video Menu: