Kramer 811, Руководство пользователя

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Your 811 Video / Audio Generator
3
Table 1: Front Panel 811 Video / Audio Generator Features
# Feature Function
1 POWER Switch Illuminated switch for turning the unit ON or OFF
2 - Button Press to decrease the signal amplitude
3 + Button Press to increase the signal amplitude
4 AMPLITUDE 7-segment Display Displays the audio signal amplitude (from 19dBu to
+10dBu)
5 - Button Press to decrease the audio frequency
6 + Button Press to increase the audio frequency
7
A
U
D
IO
FREQUENCY 7-segment Display Displays the audio frequency (from 0.02kHz to 20kHz)
8 - Button Press to select the previous pattern number
9 + Button Press to select the next pattern number
10 PATTERN
1
7-segment Display Displays the video pattern number (from 0 to 73), see section 8
11
V
ID
E
O
STANDARD Button Toggles between selecting the NTSC and the PAL video
standards
12 NTSC LED Illuminates when the NTSC video standard is selected
13 PAL LED Illuminates when the PAL video standard is selected
Table 2: Rear Panel 811 Video / Audio Generator Features
# Feature Function
14 BLACK BURST OUT BNC Connectors Connect the black burst outputs (from 1 to 6) to the video
acceptors
15 V BNC Connector
16 U BNC Connector
17 Y BNC Connector
Connect to the component
2
video acceptor
18 CV BNC Connector Connect to the composite video acceptor
19 SDI BNC Connector Connect to the SDI acceptor
20 AUDIO OUT 5-PIN
Terminal Block Connector
Connect to the balanced (or unbalanced) audio acceptor
21 YC OUT 4p Connector Connect to the s-Video acceptor
22 PK Dipswitches
3
ON
1 2 3 4
P K
DIP 3 (P): ON for pedestal (7.5 IRE offset selection for
NTSC); OFF for no pedestal
DIP 4 (K): OFF for activating the Kramer logo; ON for
deactivating it
23 Power Connector with Fuse AC connector enabling power supply to the unit
Figure 2 and Table 3 define the
811
underside BB trimmers (lower right
side):
1 Several pattern numbers (specified in Table 5) freeze the moving pattern on the screen
2 For component video, connect all three connectors: Y, U, and V (also known as: Y, B-Y, and R-Y, and sometimes called Y,
Cb, and Cr)
3 DIPs 1 and 2 are not used. By default, all DIPs are set to OFF