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Fig. 5

Diagram Of Switcher Card

The dual 32-channel switcher card has the upper 32 channel switcher accessing the out-

puts of the Video DA side of the DSPABS-12 cards and the lower switcher accessing the 

screen splitter output from the DSPABS-12 card.

The switchers have 2 types of controls.

   1. Local “step” push button controls

   2. Remote RS-232 Control

Each switcher is independently controllable

(Note) The lower switcher “looks” at each output 2x before going to the next card when 

using the step button.

Tel: (845) 737-7009   •   Fax: (845) 737-0426   •   Web: www.compuvideosystems.com

Summary of Contents for DSPA-1612

Page 1: ...struction Manual Thank you for purchasing one of our products Please read this manual before using this product When using this product always follow the instructions contained in this manual and pay...

Page 2: ...ly plugged into the outlet Doing so could damage the cable possibly resulting in fire or electric shock To reduce the risk of electric shock do not remove the cover No parts inside the product can be...

Page 3: ...rces are good FLASHING One or both video sources are missing or the board has a problem OFF There is no board or the power if off on the board Fig 2 Rear View Of Power Card Power In From CVP 0523 Tel...

Page 4: ...Supply Fig 3 CVP 0523 is a 120VAC To 5 Volt DC 23 Amp Table Top Power Adaptor With 110 Power Cord Tel 845 737 7009 Fax 845 737 0426 Web www compuvideosystems com Fig 4 CH 34 Chassis Switcher Card Pow...

Page 5: ...switcher accessing the screen splitter output from the DSPABS 12 card The switchers have 2 types of controls 1 Local step push button controls 2 Remote RS 232 Control Each switcher is independently co...

Page 6: ...w Of Switcher Card 1 2 3 4 5 1 RS 232 In For Switcher 1 2 Video Out 2 For Switcher 1 3 RS 232 In For Switcher 2 4 RS 232 Loop For Switcher 2 5 Video Out 2 For Switcher 2 Tel 845 737 7009 Fax 845 737 0...

Page 7: ...Switcher 1 DOWN Local Control For Switcher 1 4 Step Button For Local Control Of Switcher 1 5 Video Out 1 For Switcher 2 Screen Splitter Output 6 RS 232 Control For Switcher 2 7 UP RS 232 Control For S...

Page 8: ...mper Move jumper to the right to place in slave position 8 pos Dip Switch Master Slave Suitcase Jumper Move jumper to the right to place in slave position Switcher 1 Switcher 2 Fig 9 Master Slave Unit...

Page 9: ...uitcase jumper to the Slave position as shown in the master slave jumper setup diagram E Set dip switch 5 to the off position There is an eight position dip switch located on the control board It is f...

Page 10: ...N LET B 4 610 IF Y 6 THEN LET B 5 620 IF Y 7 THEN LET B 6 630 IF Y 8 THEN LET B 7 700 IF Y 9 THEN LET B 8 710 IF Y 10 THEN LET B 9 720 IF Y 11 THEN LET B 730 IF Y 12 THEN LET B 800 IF Y 13 THEN LET B...

Page 11: ...IF Y 29 THEN LET B L 844 IF Y 30 THEN LET B M 845 IF Y 31 THEN LET B N 846 IF Y 32 THEN LET B O 900 GOTO 905 905 OPEN COM1 9600 N 8 1 RS CS DS CD BIN AS 1 910 PRINT 1 A B 920 CLOSE 1 930 CLS 931 INPU...

Page 12: ...eosystems com The DSPABS 12 card has 2 1x4 video compensating Distribution Amplifiers with both gain and high frequency adjustments Two of the outputs go to the rear panel for outside uses one goes to...

Page 13: ...ear View Of DSPABS 12 1 3 5 6 7 1 Video 1 In 2 Video 1 Output 1 3 Video 1 Output 2 4 Video 2 In 5 Video 2 Output 1 6 Video 2 Output 2 7 Split Out Video 1 Video 2 2 4 Tel 845 737 7009 Fax 845 737 0426...

Page 14: ...B Only 12 Bottom Switcher Indicator 4 Video Presents Indicator 13 Horizontal End Jumper Position 14 Horizontal Start Channel B 17 Top 2 Pins NYCT Split 5 High Freq Adj Bottom 2 Variable Split Channel...

Page 15: ...that the pictures can be split The size type and position of the split are variable as is the position of the second camera in relation to the first The position or what part of camera 2 shows in the...

Page 16: ...feel for the way each control effects the picture Begin by adjusting the start of the split with the Height Start Control Position the start of the split as desired Next set the end of the vertical sp...

Page 17: ...er 3 Slide out card 4 Set jumper 1 to the rear as shown in the following diagram 5 Re install the cover 6 Re connect the power Note Figure 17 shows the preset that is currently set for New York City T...

Page 18: ...B Channel Image Reversal Jumper Reversed Normal Preset Split Select NYCT Preset Split Variable Split Fig 17 DSPABS 12 Controls II Tel 845 737 7009 Fax 845 737 0426 Web www compuvideosystems com...

Page 19: ...of the unit is a matching connector board that must be removed if a complete boards set is being changed As there are no electronics on the rear board you do not need to change it for repair purposes...

Page 20: ...onnect the video cables and put the front cover back on D Reconnect the AC power and check for an LED on the video switcher indicator or a video presence indicator If none is visible check you power c...

Page 21: ...ividual I O boards are interchangeable through the front of the unit The DSPA 1612 has 2 power supply inputs for optional power back up SPECIFICATIONS Video Split Preset Normal Inputs 2x Composite Vid...

Page 22: ...WWW COMPUVIDEOSYSTEMS COM DSPA 1612 16 2x1 Video Screen Splitter MONITOR Front View Input Input Output 1 Camera B Output 1 Camera A Split Screen Output CAMERA A CAMERA B Tel 845 737 7009 Fax 845 737 0...

Page 23: ...e of the loss They shall also not be responsible for any costs associated with removing and installing Compu Video Systems products HOW THE WARRANTY WORKS If this product or any of the accessories sup...

Page 24: ......

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