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CHAPTER 4 

  When you need RMA or advanced technique service, please fill this form as detail 

  as possible and FAX to your dealer. 

TROUBLE SHOOTING 

Product S/N:

 

Name:  

TEL No.: 

FAX No.: 

E-mail address: 

Full Address: 

Hardware condition:

 

Mainboard chipset: 

Mainboard CPU: 

CPU clock:                 MHz 

Main memory:                            MB 

Cache memory:                          KB 

VGA card: 

Display memory:                        MB 

Sound card: 

Hard Disk:                 MB 

Other add-on cards: 

Monitor: 

Horizontal Freq.:        KHz to          KHz 

Vertical Freq.:                        Hz to                      Hz 

Problem description: 

 

  Check the following before requesting service. 

Symptom

 

Point to check 

No TV output 

Press the video select or AV button of the TV to select the 

video Input from the Grand ULTIMATE WIRELESS. 

Text not sharp 

Use S-Video or SCART connection. 

Ghost image 

1. 

If long cable is used to connect the Grand ULTIMATE   
WIRELESS to a TV, use a better 75 ohm coaxial cable.   
(RG-59 is recommended) 

2. 

Adjust Sharpness of TV. 

Missing 

characters 

1.  Set the Grand ULTIMATE WIRELESS to underscan. Adjust horizontal 

and vertical position button to the center screen.   

No color 

1.  Toggle the PAL/NTSC button to match your TV system.   

2.  Make sure the color (also called saturation for some TVs) setting   

is not minimum. 

3.  If your TV is multi-standard, set the standard to AUTO or the same as 

that output from the Grand ULTIMATE WIRELESS.   

Flicker

 

Adjust the Flicker or V SIZE of the GRAND ULTRAVIEW EX. 

Distorted lines

 

Reduce the brightness level of the TV. If problem persists, choose 

a better TV model.   

Jitter :   

Press the FINE TUNE Button to get the smooth picture. Please refer to the   

        figure below. 

 

 

 

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Содержание ULTIMATE WIRELESS

Страница 1: ...ary depending on environment 1 2 FEATURES Plug and Display no software required 1 3 MODE AND RESOLUTION TABLE Supports four selectable channels and multiple receivers transmits ISM Band from 2414 2468...

Страница 2: ...IREMENTS Desktop or laptop computer with HD15 VGA standard connection TV or VCR that supports NTSC or PAL video standard with composite video input required for wireless transmission or S Video input...

Страница 3: ...to Figure 1 for the Outline of Grand ULTIMATE WIRELESS 2 2 BUTTONS SWITCH OF GRAND ULTIMATE WIRELESS POWER Toggle between power on off VIDEO SOURCE Toggles between displaying the converted computer di...

Страница 4: ...H 4 CHANNEL 4 2 4 INSTALLATION FOR IBM PC USER The Grand ULTIMATE WIRELESS is a Plug and Display video converter The only requirement to get the output of the computer on the TV is to make the proper...

Страница 5: ...d to the LINE OUT or SPEAKER OUT of your sound card On a desktop you may first have to disconnect your existing computer speakers Fig 5 Audio Pass Through Cable 4 Connect one of the supplied power sup...

Страница 6: ...ble connect from the Video OUT on the VCR to the Video IN on the TV 3 Set the TV VCR switch on the VCR to VCR 4 Set the TV to display the video input signal Refer to TV s User s manual for instruction...

Страница 7: ...se S Video or SCART connection Ghost image 1 If long cable is used to connect the Grand ULTIMATE WIRELESS to a TV use a better 75 ohm coaxial cable RG 59 is recommended 2 Adjust Sharpness of TV Missin...

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