background image

9

Troubleshooting

The following occurrences do not indicate that the television is faulty. Before

you request repair, follow the listed methods to check the device.

Occurrences

Possible reasons

No picture and

sound

AC adapter or Car adapter is not properly connected.

Uncertified power is being used. Power switch is off.
Signal source is not properly chosen.

No picture

Check to see if the channels are selected correctly.

Readjust automatic channel tuning. Channels should be
reset in a new region.

No sound

Check to see if the audio volume is off or audio system
is improperly set and the earphone is inserted. Poor

signal or the sound mute function is on. Sound system
is not properly chosen.

Poor reception

Check if the audio system is correct. Antenna is
correctly adjusted and that the channel is tuned

correctly.

Dark picture

Check that the brightness and contrast are set

correctly. Also that the environmental is too low.

Vague picture or
unstable picture

Check that the antenna is correctly adjusted. Possibly
the grounding signal is too weak. Snowflake

interference is possibly affected electric wave
interference from vehicle motors, trains, high-voltage

power wired or neon lights.

No color

Check that the color and the video system are adjusted

correctly. If you are receiving bad signal.

Remote control

doesn’t work

Check to see that whether batteries are exhausted and

strong sunshine’s on the receiver.

Содержание SM-LCD710

Страница 1: ...SM LCD710 Portable LCD TV Instruction manual...

Страница 2: ...read this manual and follow the instructions contained herein Contents Contents 2 Safeguards 3 Earphone operation precautions 3 Accessories 3 Description 4 Front panel 4 Side panel 4 Remote control RC...

Страница 3: ...mpact 8 For your safety the driver should not watch TV or operate the controls while driving 9 Please note that watching and operating the TV while driving are prohibited by law in some countries 10 T...

Страница 4: ...k 13 5V DC Power jack Remote control RC 1 POWER button 2 TIMER button 3 SOUND SYSTEM button 4 Number buttons 5 Calendar button 6 Button invalid for this unit 7 MODE button 8 P P buttons 9 Button inval...

Страница 5: ...or this model POWER button Press this button to turn on the TV set press it again to turn off the unit MENU button Press this button to display the on screen menu MUTE button Press this button sound d...

Страница 6: ...Connect the earphone plug to the phone jack of the unit Note If earphone is applied the sound only transmits through the earphone and no sound is available from the speaker of the TV set Connection of...

Страница 7: ...he TV format between 16 9 and 4 3 Reversal change the horizontal and vertical position of the picture Accessory calendar select to show the calendar and information select to see the general informati...

Страница 8: ...to enable the function Available Every the selected On Time and Off Time will be valid every day and Once the selected On Time and Off Time will be valid only for one time On State Select the sound s...

Страница 9: ...rted Poor signal or the sound mute function is on Sound system is not properly chosen Poor reception Check if the audio system is correct Antenna is correctly adjusted and that the channel is tuned co...

Страница 10: ...View angle 120 V 120 H Connectors external antenna input jack stereo earphone jack audio video input jack external power jack Power supply AC adapter Car adapter Power consumption 5 V 800 mA External...

Страница 11: ...11 11 12 12 12 13 13 13 13 14 15 15 16 16 16 16 16 18 19...

Страница 12: ...12 1 2 3 4 20 60 0 40 5 6 7 8 9 10 1 2 3 4 1 1 1 1 1 1 1 1 1 1...

Страница 13: ...4 5 POWER 6 VOL VOL 7 CHANNEL CHANNEL 8 MENU 9 10 11 12 13 1 POWER 2 TIMER 3 SOUND SYSTEM 4 5 CALENDAR 6 7 MODE 8 P P 9 10 MUTE 11 INFO 12 SCREEN 13 14 RETURN 15 BROWSE 16 17 MENU 18 PLAY PAUSE 19 VOL...

Страница 14: ...14 1 2 3 2 CHANNEL CHANNEL P P VOL VOL VOL MODE i Pod POWER MENU MUTE VOL VOL BROWSE TIMER 180 CALENDAR P P VOL VOL RETURN PLAY PAUSE SCREEN 16 9 4 3 SOUND SYSTEM INFO PICTURE MODE...

Страница 15: ...15 1 AC 220 2 VCD DVD...

Страница 16: ...16 1 MENU P P CHANNEL CHANNEL 2 VOL PLAY PAUSE 3 P P CHANNEL CHANNEL VOL VOL 4 MENU 16 9 4 3 0 VOL VOL P VOL VOL...

Страница 17: ...17...

Страница 18: ...18...

Страница 19: ...19 48 870 480 x 234 350 300 1 12 120 120 5 800 180 x 160 x 27 0 46...

Отзывы: