APPENDIX

TROUBLESHOOTING

Non-defect Judgment

Attempt the following steps to diagnose the symptom you have seen. If the symptom couldn’t be corrected, please contact the dealer.

Phenomena

Check Parts

The display monitor's

LCD TV takes inside lighten phosphor. It may increase the

panel goes hot.

temperature of the screen in some occasions. It's not a defect.

 

 

Unusual dots

Black dots and Bright points may appear on the LCD screen.

This is a structural property of the LCD panel and is not a defect.

 

 

 

Stripes on screen

Adjust the impulse phase may decrease stripes.(RGB in)

 

 

 

1.Frequency from PC is below 75Hz, enhance it.

Flicker fluctuate

But the picture may be less bright.

(only in PC source)

2.Turn on the upright filter. But it may descend

 

the upright resolution.

 

 

The top of the monitor

It may occur during long-time working. It's not a defect.

gets hot.

 

 

 

APPENDIX

PRODUCT SPECIFICATION

Model

LCDVD156

Resolution

1366 X 768

 

 

Viewing size(mm)

344.2H X 193.5V

PC best Mode

1360 X 768 @60Hz

Sound output

3W +3W 4Ω

 

 

 

Power consumption

﹤35W

 

 

 

 

Stand by power consumption

﹤1W

 

 

 

Power input

DC12V, 30W

 

 

 

Environment

Temperature

Work:5℃-35℃

Store:-15℃-60℃

conditions

Relative humidity

Work:20%-80%

Store:20%-90%

 

 

 

 

 

 

RGB Input impedance:75Ω

 

PC input

RGB Input range:0.7±0.15Vp-p

 

RGB Input supported format: support resolution 1360 X 768 (60Hz)

(VGA)

Audio (L /R) Input impedance:20KΩ

 

 

 

 

Audio (L /R) Input range:500mVrms

 

Radio frequency

Input impedance: 75Ω(not balance)

(RF)

Incept system: NTSC.

 

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Curtis LCDVD156 manual Product Specification, Non-defect Judgment