K
RAMER
VP-701XL,
VP-703XL,
VP-704XL
O
PERATION
M
ANUAL
7.5
Items Associated with the Adjust keyers group (Applies only to the VP-704XL) 28
7.6
Items Associated with the Adjust sources group................................................ 29
7.6.1
RGB Source Menu Items................................................................................... 30
7.6.2
CV & YC Source Menu Items (Applies only to VP-704XL)................................. 32
7.7
Items associated with the Adjust resolutions group ........................................... 33
7.8
Items Associated with the System group........................................................... 36
8RS232 PORT.............................................................................................. 39
8.1
Connection........................................................................................................ 39
8.2
Communications protocol.................................................................................. 39
9RS232 / IP CONTROL SPECIFICATION.................................................... 40
9.1
Communication protocol basics......................................................................... 40
9.2
Packet format.................................................................................................... 41
9.3
Function list....................................................................................................... 43
9.4
Examples .......................................................................................................... 49
9.5
Reading and writing macros.............................................................................. 49
9.5.1
Reading a previously stored Macro ................................................................... 50
9.5.2
Writing to a macro............................................................................................. 51
9.5.3
Run and Restore macros................................................................................... 51
10 COMMON OPERATIONS........................................................................... 52
10.1
Operation of the Keyer ...................................................................................... 52
10.1.1
Preparation:....................................................................................................... 52
10.1.2
Adjustment:....................................................................................................... 52
11 TROUBLESHOOTING AND TECHNICAL SUPPORT................................ 54
11.1
There is no picture on the Output. ..................................................................... 54
11.2
The image is shifted and not fully viewable ....................................................... 54
11.3
The output resolutions no longer appear as expected. ...................................... 54
11.4
There is excessive flicker on the Output............................................................ 54
11.5
The Output image is distorted. .......................................................................... 55
11.6
Some colors appear to be incorrect on the CV/YC output.................................. 55
11.7
How can I reduce color smearing on CV connections?...................................... 55
11.8
The picture on the video display is black and white. .......................................... 55
11.9
The picture on the video display is green. ......................................................... 55
11.10
The RGB input is selected but the image is rolling or pink................................. 55
11.11
The video signal from my DVD player does not appear to work......................... 55
12 CONNECTOR PINOUTS............................................................................ 56