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Operating Your Audio Matrix Switcher 

KRAMER ELECTRONICS, LTD.

 

10 

1.  Press the dim TAKE button to toggle from the AT ONCE mode

1

 to the 

CONFIRM mode

2

Actions now require user confirmation and the TAKE button illuminates. 

2.  Press the illuminated TAKE button to toggle from the CONFIRM mode 

back to the AT ONCE mode. 

Actions no longer require user confirmation and the TAKE button no 

longer illuminates. 

5.4.2 

Confirming a Switching Action 

To confirm a switching action (in CONFIRM mode), do the following: 

1.  Press an

 

OUT-IN combination. 

The corresponding Audio and Video IN STATUS 7-segment

 

displays

3

 

blink. The TAKE button also blinks. 

2.  Press the blinking TAKE button to confirm the action. 

The corresponding Audio and Video IN STATUS 7-segment

 

displays

4

 no 

longer blink. The TAKE button illuminates. 

To confirm several actions (in CONFIRM mode), do the following: 

1.  Press each

 

OUT-IN combination in sequence. 

The corresponding Audio and Video IN STATUS 7-segment

 

display

5

 

blinks. The TAKE button also blinks. 

2.  Press the blinking TAKE button to confirm all the actions. 

The corresponding Audio and Video IN STATUS 7-segment

 

displays

6

 no 

longer blink. The TAKE button illuminates. 

5.5  Storing/Recalling Input/Output Configurations 

You can store and recall

7

 up to 8 input/output configurations using the 4 

SELECTOR IN and the 4 SELECTOR OUT buttons, as Figure 5 illustrates: 

 

                                                        

1 The TAKE button is dim 
2 The TAKE button illuminates 
3 Items 8 and 9, respectively, in Figure 1 
4 Items 8 and 9, respectively, in Figure 1 
5 Items 8 and 9, respectively, in Figure 1 
6 Items 8 and 9, respectively, in Figure 1 
7 The 8 input/output configurations (or setups) also include the relevant audio-follow-video / breakaway option definition 

Summary of Contents for VP-4x4

Page 1: ...Kramer Electronics Ltd USER MANUAL Model VP 4x4 4x4 VGA XGA Audio Matrix Switcher...

Page 2: ...s 9 5 4 2 Confirming a Switching Action 10 5 5 Storing Recalling Input Output Configurations 10 5 5 1 Storing an Input Output Configuration 11 5 5 2 Recalling an Input Output Configuration 11 5 5 3 De...

Page 3: ...ffer excellent amplifiers remote controllers processors interfaces and computer related products Congratulations on purchasing your Kramer VP 4x4 VGA XGA Audio Matrix Switcher This product is ideal fo...

Page 4: ...event tampering with the front panel The ability to control via the front panel buttons or remotely by RS 485 or RS 232 serial commands transmitted by a touch screen system PC or other serial controll...

Page 5: ...Your VGA XGA Audio Matrix Switcher 3 Figure 1 VP 4x4 VGA XGA Audio Matrix Switcher...

Page 6: ...cts video the default 11 AFV Button Affects audio follow video 12 AUD Button Affects audio 13 STO Button Pressing STO STORE followed by an output button stores the current setting 5 14 RCL Button Pres...

Page 7: ...x4 without using a Null modem adapter Connect the RS 232 DB9 port on your PC to the RS 232 DB9 rear panel port on the Master VP 4x4 unit as Figure 2 illustrates depending on whether the PC has a 9 pin...

Page 8: ...lustrates Figure 3 VP 4x4 Connections 4 1 3 Dipswitch Settings The VP 4x4 includes a set of 4 dipswitches as Figure 3 illustrates above You configure each VP 4x4 unit by setting the dipswitches as fol...

Page 9: ...s RS 232 serial commands transmitted by a touch screen system PC1 or other serial controller 5 1 Displaying Unit Characteristics Clarify the following VP 4x4 unit characteristics as Figure 4 illustrat...

Page 10: ...V button illuminates The audio will follow the video 2 If the audio configuration differs from the video configuration both the Audio IN STATUS 7 segment displays and the AUD button will blink3 and re...

Page 11: ...es user confirmation Execution is delayed5 until the user confirms the action Protection is offered to prevent erroneous switching You can key in several actions and then confirm them by pressing the...

Page 12: ...o longer blink The TAKE button illuminates To confirm several actions in CONFIRM mode do the following 1 Press each OUT IN combination in sequence The corresponding Audio and Video IN STATUS 7 segment...

Page 13: ...t configurations is the one that you want set the VP 4x4 to the CONFIRM mode and manually scan all the input output configurations until you locate it 5 5 3 Deleting an Input Output Configuration To d...

Page 14: ...cations of the VP 4x4 VGA XGA Audio Matrix Switcher INPUTS 4 analog red green blue signals 0 7 Vpp 75 H V syncs TTL level on HD15F connectors 4 balanced audio stereo signals 4dBm 33k typical 21 Vpp ma...

Page 15: ...riginal dated invoice or a copy must be presented as proof of warranty coverage and should be included in any shipment of the product Please also include in any mailing a contact name company address...

Page 16: ...m P N 2900 002013 REV 2 For the latest information on our products and a list of Kramer distributors visit our Web site www kramerelectronics com Updates to this user manual may be found at http www k...

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