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INTERFACES

2

PRECAUTIONS / SAFETY WARNINGS

1

Please read this manual carefully before using your

VA6803SX/VA6804SX/VA6805SX/DA1926AV

Interface. Keep this manual handy for future
reference. These safety instructions are to ensure
the long life of your 

VA6803SX/VA6804SX/

VA6805SX/DA1926AV 

and to prevent fire and

shock hazard. Please read them carefully and heed
all warnings.

1.1. GENERAL

  There are no user serviceable parts inside.

Only qualified ALTINEX service personnel must
perform all service on the

 VA6803SX/

VA6804SX/VA6805SX/DA1926AV

.

1.2. SAFETY GUIDELINES FOR THE RACK-
MOUNTING OF THE VA6803SX/ VA6804SX/
VA6805SX/DA1926AV

  Maximum operating ambient temperature is 35

(degrees C).

  Never restrict the airflow through the devices’

fan or vents.

 When installing equipment into a rack,

distribute the units evenly. Otherwise,
hazardous conditions may be created by an
uneven weight distribution.

  Connect the unit to a properly rated supply

circuit.

  Reliable Earthing (Grounding) of Rack-Mounted

Equipment should be maintained.

1.3. INSTALLATION

 

For best results, place the

VA6803SX/VA6804SX/VA6805SX/DA1926AV
Interface

 on a flat, level surface in a dry area

away from dust and moisture.

  To prevent fire or shock, do not expose this unit

to rain or moisture.

  To turn off the main power, be sure to remove

the adapter from the wall. The power outlet
socket should be installed as close to the
equipment as possible, and should be easily
accessible.

 Do not place the 

VA6803SX/ VA6804SX/

VA6805SX/DA1926AV 

Interface in direct

sunlight, near heaters or heat radiating
appliances, or near any liquid.

  Exposure to direct sunlight, smoke, or steam

can harm internal components.

 Handle 

the 

VA6803SX/ VA6804SX/

VA6805SX/DA1926AV 

Interface carefully.

Dropping or jarring can damage internal
components.

 Do not place heavy objects on top of the

VA6803SX/VA6804SX/VA6805SX/DA1926AV

.

  Do not pull the adapter or any cable that is

attached to the 

VA6803SX/ VA6804SX/

VA6805SX/DA1926AV 

Interface.

 If  the 

VA6803SX/ VA6804SX/ VA6805SX/

DA1926AV 

is to be mounted to a table or wall,

use only ALTINEX made mounting
accessories, such as brackets (

MB1001

) and

cables for optimum setup.

 If  the 

VA6803SX/ VA6804SX/ VA6805SX/

DA1926AV 

Interface is not used for an

extended period, disconnect the adapter from
the wall to avoid fire, shock, and loss of power.

1.4. CLEANING

 Unplug 

the 

VA6803SX/ VA6804SX/

VA6805SX/DA1926AV 

adapter before

cleaning.

  Clean surfaces with a dry cloth. Never use

strong detergents or solvents such as alcohol
or thinner. Do not use a wet cloth or water to
clean the unit.

1.5. FCC / CE NOTICE

  This device complies with part 15 of the FCC

Rules. Operation is subject to the following two
conditions: (1) This device may not cause
harmful interference, and (2) this device must
accept any interference received, including
interference that may cause undesired
operation.

  This equipment has been tested and found to

comply with the limits for a Class A digital
device, pursuant to Part 15 of the FCC Rules.

Summary of Contents for Compact Analog Interfaces VA6804SX

Page 1: ...INTERFACES VA6803SX VA6804SX VA6805SX DA1926AV COMPACT ANALOG INTERFACES USER S GUIDE MANUAL PART NUMBER 400 0154 003 VA6803SX is shown above...

Page 2: ...H 6 EQUALIZATION 6 APPLICATION DIAGRAM 8 INSTALLING YOUR INTERFACE 9 OPERATION 9 ACCESSORIES 10 FAQ FREQUENTLY ASKED QUESTIONS 11 JUMPER SETTINGS 11 TROUBLESHOOTING GUIDE 12 ALTINEX POLICY 12 LIMITED...

Page 3: ...equipment as possible and should be easily accessible Do not place the VA6803SX VA6804SX VA6805SX DA1926AV Interface in direct sunlight near heaters or heat radiating appliances or near any liquid Ex...

Page 4: ...of VGA SVGA XGA UXGA MAC SUN SGI and other analog computer video sources to scan rate compatible monitors projectors and LCD displays The VA6803SX VA6804SX VA6805SX DA1926AV amplifies video signals an...

Page 5: ...lculations 40 000 hrs Table 2 VA6803SX VA6804SX VA6805SX DA1926AV Mechanical ELECTRICAL Audio Video Input Signals Level 1 4V max Impedance 10K Ohms 75 Ohms 1 terminated Max Level 0 dBu Input Sync Sign...

Page 6: ...A6804SX VA6805SX can be connected to compatible projectors using 4 coax or 5 coax cables CONNECTOR OUTPUT 5 BNC FEMALE RED Red Video GREEN Green Video BLUE Blue Video H C SYNC Horizontal or Composite...

Page 7: ...re easily adaptable to stereo mini or RCA type connectors 4 8 BANDWIDTH The minimum bandwidth is 350 MHz This exceptionally high bandwidth allows the passing of DESCRIPTION con t the third harmonics o...

Page 8: ...INTERFACES 7...

Page 9: ...INTERFACES 8 APPLICATION DIAGRAM 5...

Page 10: ...on Control knob in the ON position Step 9 Adjust the red green and blue equalization settings for the best image quality OPERATION 7 The VA6803SX VA6804SX VA6805SX DA1926AV will operate successfully a...

Page 11: ...nput cable for VA6803SX VA6804SX VA6805SX DA1926AV MAC Pack MS8121CA MAC Output cable for VA6803SX VA6804SX VA6805SX DA1926AV MS8122CA MAC Input cable for VA6803SX VA6804SX VA6805SX DA1926AV SUN SGI P...

Page 12: ...3 When and why would I use the Sync on Green Jumper although the unit does not separate Sync from Green The VA6803SX VA6804SX VA6805SX does not separate the Sync signal from the Green signal but if t...

Page 13: ...arranties expressed or implied ALTINEX neither assumes nor authorizes any other person to assume for it any other liability concerning the sale of the products This warranty shall not apply to any pro...

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