Sanyo 1 682 351 34, Service Manual

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5.4 D-SUB port
Input D-SUB signal from VG-849 with formats listed as Table 3 separately, check picture and
sound; if H./V. of picture displays abnormally, enter into main menu Picture->Screen->Auto Adjust to
perform auto calibration.
Table 3 D-SUB signal formats
No. Definition
H.- Freq.
(kHz)
V.- Freq.
(Hz)
Dot pulse Freq.
(MHz)
Note
1 640×480 31.469 59.94 25.175 IBM
2 720×400 31.469 70.086 28.322 IBM
3 640×480 37.861 72.809 31.5 VESA
4 640×480 37.5 75 31.5 VESA
5 800×600 35.156 56.25 36 VESA
6 800×600 37.879 60.317 40 VESA
7 800×600 48.077 72.188 50 VESA
8 800×600 46.875 75 49.5 VESA
9 1024×768 48.363 60.004 65 VESA
10 1024×768 56.476 70.069 75 VESA
11 1024×768 60.023 75.029 78.75 VESA
12 1152×864 67.5 75 108 VESA
13 1280×960 60 60 108 VESA
14 1280×1024 63.98 60.02 108 VESA
15 1280×1024 80 75 135 SXGA
16 1360×768 47.7 60 85.5 WXGA
17 1440×900 55.9 60 106.5
WXGA+ ( Panel
National only)
18 1680×1050 65.3 60 146.25
WSXGA+ ( Panel
National only)
19 1920×1080 67.5 60 148.5
5.5 HDMI port
HDMI port supports all signal formats supported by Component port (Table 2) and D-SUB port
(Table 3), furthermore, it can also support signal with formats listed as Table 4 and Table 5 (video and
audio combination). Check picture and sound in the case of power-on, switching channel, changing
mode, etc.;
Table 4 Digital HDMI signal formats
No
.
Definition
H.- Freq.
(kHz)
V.- Freq.
(Hz)
Dot pulse
Freq.
(MHz)
Note
1 720(1440)×480 15.734/15.75 59.94/60 27/27.027
720(1440)×480i@59.94/60 Hz,
4:3/16:9
2 720(1440)×576 15.625 50 27 720(1440)×576i@50 Hz,4:3/16:9