Timing chart – Sony GVM-1310 User Manual
Page 11
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Pin No.
Signal
Signal level
21
Video output return
22
Audio common return
23
Audio output
Output level -5 dBs (normal) output impedance less than 10 kilo ohm
24
Blanking input return
25
IBM luminance signal
Positive polarity
When the high state is selected at #1: TTL level
When the low state is selected at #1: Low state (GND)
Timing Chart
Horizontal
Vertical
Sync
TJ
Video
Sync
CGA compatible
EGA compatible
VGA compatible
1024x768 interlace
fH
15.68 kHz
21.86 kHz
31.47 kHz
35.52 kHz
A(ps)
4.45
4.92
3.81
3.92
B (ps)
8.03
1.65
1.91
1.25
C(ps)
44.83
39.32
25.42
22.81
D (ps)
6.47
-0.14
0.64
0.18
E (ps)
63.78
45.75
31.78
28.15
fV
60 Hz
60 Hz
60 Hz
70 Hz
70 Hz
87 Hz
F (ms)
0.19
0.60
0.064
0.064
0.064
0.113
G (ms)
2.11
0.10
1.02
1.08
1.87
0.563/0.577
H (ms)
12.74
16.01
15.26
12.71
11.13
10.81
I (ms)
1.64
0.04
0.349
0.416
1,206
0/0,014
J (ms)
16.68
16.75
16.69
14.27
14.27
11.50
Sync
Polarity
H
+
+
-
-
+
+
V
+
-
-
+
-
+
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