WolfVision VZ-57plus User Manual - Handbuch (Seite 14)

SERIAL PORT / SERIAL PROTOCOL
9-pin D-Sub connector
on unit, male, front side
5
9
2
7
3 4
8
1
6
Pins: 2: RX, 3: TX, 5: GND, 7: RTS, 8: CTS
Baud rate: 9200, 19200, 38400, 57600 or 115200 (selectable)
databits: 8, stopbit: 1, parity: no
Please note: DecimaI-Codes (=ASCII-Codes or Hex-Codes) must be sent as one
single byte (e.g. 199 and not: 1 + 1 + 9) !
The serial port can be used to control the Visualizer through an external device, like a remote control
system for a complete conference room.
A detailed description of the serial protocol (including status report and position setting) can be
downloaded from our website: http://www.wolfvision.com/support.
DVI PORT
13
Pin 24
Pin 8
Pin 1
Pin 9
Pin 17 C4
C1 C2
C3
C5
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
C - Analog Ground
(analog R, G & B return) *...not used
Before changing a fuse disconnect the power cable. The fuse (#34)
is situated behind a small lid above the power socket and the main
power switch. It can easily be opened with a small screwdriver etc..
Please put the new fuse(s) carefully into the socket, and put the socket
the right way round into the socket holder.
The type of fuse is: T 3,15A. Do not use any other type !
Change the fuse for a new one and switch the unit on. If the fuse fails
again contact your WolfVision Visualizer dealer!
EXCHANGING A FUSE
IMPORTANT
MIRROR - CLEANING
Mirror: Please note that dust on the base mirror (#2) inside the unit
has little effect on the picture quality (as it is out of the
focal range). However the top mirror
(#3) always has to be kept clean!
Wipe the mirror gently with the supplied WolfVision cleaning tissue!
Normal dry cleaning or cleaning together with breathing a bit on the mirror should be sufficient
(If not, use a special optical cleaner only!)
Please note: Switch off the power before cleaning a mirror in order to make sure that the Laser Center
Marker is off.
CAUTION: Sensitive front coated mirror!
Move the tissue in vertical direction only ! (horizontal scratches
would cause ugly reflections) Avoid high pressure !
DO NOT USE ORDINARY GLASS CLEANER OR ALCOHOL
- THE RESULT WOULD BE A SLIGHTLY BLUE MIRROR SURFACE !
The glass covering the mirror inside the unit should also be kept clean.
Cabinet:
Clean the cabinet by gently wiping it with a soft cloth.
Never use strong cleaning agents such as benzene or alcohol!