WolfVision VZ-C12 User Manual - Handbuch (Seite 15)

9-pin D-Sub connector
on unit; male
(front side)
5
9
2
7
3 4
8
1
6
The complete serial protocol can be found on our internet homepage:
www.wolfvision.com/support
The serial port (#19) can be used to control the Visualizer through an external device, such
as a room control system that are used to integrate converence rooms.
Please note that ecim odes (=ASCII odes or Hex odes)
must be sent as one single byte (e.g. 199 and not: 1 + 1 + 9) !
Pins: 2: RX, 3: TX, 5: GND
Baud Rate: 9200, 19200, 38400, 57600 or 115200 (selectable)
databits: 8, stopbit: 1, parity: no
The baud rate can be changed in the on-screen extra menu
(see page 15).
d al c c c
PAL / NTSC Video Outputs VZ-C32 only
RS 232, Serial Control Input
DVI Port
1 - T.M.D.S. Data2- 9 - T.M.D.S. Data1- 17 - T.M.D.S. Data0-
2 - T.M.D.S. Data2+ 10 - T.M.D.S. Data1+ 18 - T.M.D.S. Data0+
3 - T.M.D.S. Data2/4 Shield 11 - T.M.D.S. Data1/3 Shield 18 - T.M.D.S. Data0+
4 - T.M.D.S. Data4- (*) 12 - T.M.D.S. Data3- (*) 19 - T.M.D.S. Data0/5 Shield
5 - T.M.D.S. Data4+(*) 13 - T.M.D.S. Data3+ (*) 20 - T.M.D.S. Data5- (*)
6 - DDC Clock 14 - +5V Power 21 - T.M.D.S. Data5+ (*)
7 - DDC Data 15 - Ground (return for +5V, 22 - T.M.D.S. Clock+
8 - Analog Vertical Sync HSync and Vsync) 23 - T.M.D.S. Clock-
C1 - Analog Red 16 - Hot Plug Detect 24 - Analog Vertical Sync
C4 - Analog Horizontal Sync C2 - Analog Green C3 - Analog Blue
C5 - Analog Ground *...not used
(analog R, G & B return)
m
Pin 24
Pin 8
Pin 1
Pin 9
Pin 17 C4
C1 C2
C3
C5
The S-video (Y/C) (#21) and Composite (#17) video outputs can be switched between PAL
and NTSC in the units on-screen menu (see page 15).
Please note, that the picture quality of the S-video
(#21) output is BETTER than the quality
of the Composite (#17) video output. However the picture quality of both video outputs is BY
FAR NOT AS GOOD as the picture quality of the data outputs (#16, #18, #22 and #23). This
is because of the limitations of the PAL/NTSC video system and because of the fact that
this is just a converted Progressive Scan signal and not an original video signal.
By default, the video output is switched off and can be activated in the on-screen menu
(see page 15).
Lightbox (optional)
When a lightbox is used, the top light of the Visualizer should be switched off
with the LIGHT
key (#33).
Using a bottom light has the disadvantage that the Synchronized Lightfield of the top light
no longer marks the pick-up area of the built-in camera.
When switching off the top light, the Ceiling Visualizer also switches the white balance
adjustment from "one-push" white balance to "auto-tracking" white balance. This
compensates the varying color temperatures of different light sources -
see page 11.
The recommended lightbox for the Ceiling Visualizer is the WolfVision Lightbox LB-38.
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