Chapter 9: Video Configuration Menu Video 1 (and Video 2) Configuration Options
© Harmonic Inc. Manual p/n 101543/Ver 1.0 9-7 ProView 2900 Series/SW Version 1.94
9.2.8. Test Mode
The ProView 2900 can generate a number of Video Test Bars for video quality testing. All the
bars have a full-screen overlay (produced using a Digital Graphics engine) and are intended
for 625 and 525 systems. The following figure illustrates the Test Mode screen.
Test Mode
Test Mode Test Mode
Test Mode
1
11
1
NULL
NULL NULL
NULL
2
22
2
VITS PAL LN
VITS PAL LN VITS PAL LN
VITS PAL LN-
--
-17
1717
17
3
33
3
VITS PAL LN
VITS PAL LN VITS PAL LN
VITS PAL LN-
--
-18
1818
18
4
44
4
VITS PAL LN
VITS PAL LN VITS PAL LN
VITS PAL LN-
--
-330
330330
330
5
55
5
VITS PAL LN
VITS PAL LN VITS PAL LN
VITS PAL LN-
--
-331
331331
331
6
66
6
VITS PAL SPARE
VITS PAL SPARE VITS PAL SPARE
VITS PAL SPARE
7
77
7
BAR 75%
BAR 75% BAR 75%
BAR 75%
8
88
8
SIN(X)/X
SIN(X)/X SIN(X)/X
SIN(X)/X
9
99
9
S/N
S/N S/N
S/N
10
1010
10
SWEEP
SWEEP SWEEP
SWEEP
11
1111
11
SHALLOW RAMP
SHALLOW RAMP SHALLOW RAMP
SHALLOW RAMP
12
1212
12
LUMA RAMP
LUMA RAMP LUMA RAMP
LUMA RAMP
13
1313
13
VITS NTSC LN
VITS NTSC LN VITS NTSC LN
VITS NTSC LN-
--
-17
1717
17-
--
-F1
F1F1
F1
14
1414
14
VITS NTSC LN
VITS NTSC LN VITS NTSC LN
VITS NTSC LN-
--
-17
1717
17-
--
-F2
F2F2
F2
15
1515
15
NTSC YELLOW
NTSC YELLOW NTSC YELLOW
NTSC YELLOW-
--
-RAMP
RAMPRAMP
RAMP
16
1616
16
SECAM 70mV
SECAM 70mV SECAM 70mV
SECAM 70mV
17
1717
17
SECAM 420mV
SECAM 420mV SECAM 420mV
SECAM 420mV
18
1818
18
SECAM 700mV
SECAM 700mV SECAM 700mV
SECAM 700mV
19
1919
19
SECAM
SECAMSECAM
SECAM ALL
ALL ALL
ALL
Select from the following Test Bars:
• VITS PAL LN-17 • SHALLOW RAMP
• VITS PAL LN-18 • LUMA RAMP
• VITS PAL LN-330 • VITS NTSC LN-17-F1
• VITS PAL LN-331 • VITS NTSC LN-17-F2
• VITS PAL SPARE • NTSC YELLOW-RAMP
• BAR 75 • SECAM 70mV
• SIN(X)/X • SECAM 420mV
• S/N • SECAM 700mV
• SWEEP • SECAM All
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