background image

 

 
 

 

Kramer Electronics Ltd. 

10 

SE6 Sharpness 

MI! 

[-] minus 

 

MI0 

If excess minimum value 

PL! 

[+] plus 

 

PL0 

If excess maximum value 

 
 

AL! 

 
 

ALL 

 AU? 

OU? 

SE? 

IN? 

LO1 

Return all video scaler status 
 
 
________________________ 
if INPUT system 

locked

 

under AUTO mode 

RE! RESET 

  none 

 

none  

 

RE1 

video 

scaler 

reset 

none  

 

LO0 

INPUT 

system 

unlocked

 

under AUTO mode 

none  

 

LO1 

INPUT 

system 

locked

 under 

AUTO mode or change to 
non-AUTO mode 

 
 
 
 

11 

TECHNICAL DATA 

11.1   HD15 Connector Information   

 

 
           

Pin Use 

 

Pin  Use 

Red 0.7v max. / 75 Ohms 

 

Passed to PC monitor pin 9 

Green 0.7v max. / 75 Ohms 

 

10  Ground 

Blue 0.7v max. / 75 Ohms 

 

11  Ground 

ID 2, passed to PC monitor pin 4   

12  ID 1, passed to PC monitor pin 12 

Ground 

 

13  Horizontal Sync TTL 

Red ground 

 

14  Vertical Sync TTL 

Green ground 

 

15  Passed to PC monitor pin 15 

8 Blue 

ground 

 

   

 

11.2 Fuse 

Replacement 

The Video Scaler’s AC fuse is located next to the On/Off Switch on the rear panel and is easily accessible.  If 
fuse replacement is necessary, be sure to use the same type and size as the original. 
 
 

Summary of Contents for VP-721DS

Page 1: ...KRAMER ELECTRONICS LTD KRAMER ELECTRONICS Ltd USER MANUAL VIDEO SCALERS Models VP 721DS VP 722DS IMPORTANT Before proceeding please read paragraph entitled Unpacking and Contents...

Page 2: ...3 Connecting the Video Output 6 5 4 Connecting the Serial Cable 6 5 5 Connecting the AC Power 6 5 6 Connecting the Audio Control 6 5 7 Turning the Video Scaler On 6 6 ABOUT THE VIDEO SCALER 7 7 INPUT...

Page 3: ...lacing video from 24 frames per second film It offers significant enhancements when viewing movies on a large screen VT Vertical Temporal Filter can remove jagged edges and other de interlacing artifa...

Page 4: ...0x600 XGA 1024x768 VGA 640x480 SVGA 800x600 XGA 1024x768 Scaled Output Vertical Refresh Rates NTSC Version 59 94Hz PAL Version 50Hz NTSC Version 59 94Hz PAL Version 50Hz Scaled Output Horizontal Scan...

Page 5: ...are available from Kramer can enhance implementation of your Video Scaler For information regarding these accessories contact your Kramer dealer RGBHV Output Cable Assemblies 5 BNC to 5 BNC VGA style...

Page 6: ...n made by an external control device This is accomplished by connecting the unit s RS 232 port to an external control system See the section on RS 232 Control later in this manual on how to use this c...

Page 7: ...re allows input selection to be done by switching power on or off to the source video devices Manual Input Select Mode allows manual selection of which input video signal is chosen Repeatedly pressing...

Page 8: ...is pressed repeatedly until this parameter is available for adjustment This is for horizontally centering the image When this LED is illuminated pressing the Button moves the position of the image to...

Page 9: ...between VP 722SC and RS 232 remote controller with modem cable RS 232 transmission format Baud Rate 9600bps Data Bit 8 bits Parity None Stop Bit 1 bit Command Response codes of RS 232 transmission Th...

Page 10: ...TECHNICAL DATA 11 1 HD15 Connector Information Pin Use Pin Use 1 Red 0 7v max 75 Ohms 9 Passed to PC monitor pin 9 2 Green 0 7v max 75 Ohms 10 Ground 3 Blue 0 7v max 75 Ohms 11 Ground 4 ID 2 passed to...

Page 11: ...he fuse The procedure located elsewhere in this manual 2 If the LED s are illuminated a Check that the output switch on the rear panel of the Video Scaler is set to the proper position either BNC or H...

Page 12: ...including adjustment of user controls or programming These costs are the responsibility of the Kramer dealer from whom the product was purchased 3 Shipping charges HOW YOU CAN GET WARRANTY SERVICE 1...

Page 13: ...have prior approval This may be obtained from your dealer 14 COMPLIANCE NOTICE This equipment has been tested to determine compliance with the requirements of EN 55022 CE emissions standards Class B...

Page 14: ...l 972 2 654 4000 Fax 972 2 653 5369 e mail kramerel netvision net il The list of Kramer distributors appears on our web site www kramerelectronics com From the web site it is also possible to e mail f...

Reviews: