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Operating Your Audio Matrix Switcher 

 

11

 

Figure 5: SELECTOR Buttons

1

 

5.5.1 

Storing an Input/Output Configuration 

To store the current status in memory, do the following: 

1.  Press the STO button. 

The STO button blinks. 

2.  Press one of the 8 SELECTOR buttons. 

The memory stores the data at that reference. 

5.5.2 

Recalling an Input/Output Configuration 

To recall an input/output configuration, do the following: 

1.  Press the RCL button. 

The RCL button blinks. 

2.  Press the appropriate SELECTOR button. 

The memory recalls the stored data from that reference. 

If you cannot remember which of the 8 input/output 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 delete an input/output configuration, do the following: 

1.  Press the STO and RCL buttons simultaneously. 

Both the STO and RCL buttons blink. 

2.  Press the appropriate SELECTOR button. 

This erases that specific input/output configuration from the memory, 

leaving it empty and available

2

 

 

 

                                                        

1 The gray numbers (1 to 8) in Figure 5 that illustrate the corresponding store/recall configuration number, are for the purpose 
of illustration only and do not actually appear on the buttons 
2 Storing a new configuration over a previous configuration (without deleting it first) replaces the previous configuration 

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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