background image

English

22

Troubleshooting

Before you call the Acer service center, please check the following items:

Here is a list of possible situations that may arise during the use of your LCD TV. Easy answers and solutions are provided for each.

There is no picture or sound.

•  Make sure the power cord is properly inserted in the power outlet.

•  Make sure the input mode is correctly set by your selected input.

•  Make sure the antenna at the rear of the TV is properly connected.

•  Make sure the main power switch is turned on.

•  Make sure the volume is not set to minimum or the sound is not set to mute.

•  Make sure the headphones are not connected.

•  Reception other than those of broadcasting stations can be considered.

Picture is not clear.

•  Make sure the antenna cable is properly connected.

•  Consider whether your TV signal is being properly received.

•  Poor picture quality can occur due to a VHS camera, camcorder, or other peripheral being connected at the same time. Switch 

off one of the other peripherals.

•  The 'ghost' or double image may be caused by obstruction to the antenna due to high-rise buildings or hills. Using a highly 

directional antenna may improve the picture quality.

•  The horizontal dotted lines shown on the pictures may be caused by electrical interference, e.g., hair dryer, nearby neon 

lights, etc. Turn off or remove these.

Picture is too dark, too light or tinted.

•  Check the colour adjustment.

•  Check the brightness setting.

•  Check the sharpness function.

•  The fluorescent lamp may have reached the end of its service life.

Remote control does not work.

•  Check the batteries of the remote control.

•  Make sure the remote sensor window is not under strong fluorescent lighting.

•  Try to clean the remote control sensor lens on the TV with a soft cloth.

•  Use the buttons (hotkeys) on the TV before the remote control works.

If the above suggestions do not solve your technical issue, please refer to the warranty card for service information.

Summary of Contents for AT1935

Page 1: ... STB or audio video equipment 8 Connecting a camera camcorder or video game 9 Connecting a PC or notebook computer 9 Selecting the input source 9 OSD navigation 10 Navigating the OSD with the remote control 10 Adjusting the OSD settings 11 Empowering Technology 12 Set up Empowering mode 12 Default setting in different Empowering mode 13 Advanced features 14 Parental Control 14 Reorder for channels...

Page 2: ...lied warranties of merchantability or fitness for a particular purpose Record the model number serial number purchase date and place of purchase information in the space provided below The serial number and model number are indicated on the label affixed to your device All correspondence concerning your unit should include the serial number model number and purchase information No part of this pub...

Page 3: ...r supply cord set provided in your accessories box for this unit Always disconnect the power cord from the wall outlet before servicing or disassembling this equipment 13 Do not overload an electrical AC outlet power strip or convenience receptical The overall system load must not exceed 80 of the branch circuit rating If power strips are used the load should not exceed 80 of the power strip input...

Page 4: ...y are all present If any of the items is missing then please contact your retailer Remote control x1 AAA batteries x2 Power cord x1 User s Guide Quick Guide Your LCD TV overview Front panel view 1 Power On Off 2 Menu key 3 Channel up down 4 Volume 5 Input key 2 MENU Menu key Turns the OSD menu ON and OFF 3 CH CH Channel up When the OSD is on functions the same as the Up arrow Channel down When the...

Page 5: ...4 Earphone 5 PC Audio in 6 AV Audio L R CVBS COMPONENT 7 SCART 8 Tuner 4 3 2 1 AC IN HDMI VGA SCART TUNER PC AUDIO IN Pr Pb Y 7 6 5 For AV Composite and component inputs share the same audio ports Tuner could support analog digital and mixed signal 8 ...

Page 6: ... to switch from TV AV to Teletext mode Press to overlay teletext page on the TV image 11 Directional keys OK VOL up down CH up down 12 WIDE Press to toggle scaling mode between Wide detect 4 3 16 9 Panorama and Letterbox 1 2 3 modes 13 MPX Press to select the sound input displayed in the top right hand corner mono stereo bilingual 14 VOL Press to increase or decrease the volume 15 CH up down Press...

Page 7: ...plete the language selection and channel scanning Press the OK key to begin the setup process Step 1 Select the setup language you prefer Step 2 Please select country Step 3 Enter the correct time zone using the remote control Step 4 Enable or disable daylight saving time Step 5 Ensure that your co axial cables are connected correctly before proceeding Step 6 Scan for digital channels and analog c...

Page 8: ... shown below Source IN Acer recommends the following priority for connection types HDMI COMPONENT SCART Composite For AV Composite and component inputs share the same audio ports TV OUT SCART out only works with analog broadcasts Y Yellow Red White Blue Green R W or DVD VCR STB or HDMI D Sub D Sub Pr Pb Y TUNER R W R B G R B G Y Y COMPOSITE COMPONENT SCART AV R W AV AUDIO AV Recorder Pr Pb Y TUNER...

Page 9: ...pment to the TV you need to select the correct input source Press the corresponding button on the remote control to select the correct input source Input button guide 1 TV key Toggle TV Analog TV and Digital TV between input sources 2 AV key Toggle Composite Component HDMI1 and HDMI2 between input sources 3 SCART key Toggle SCART1 and SCART2 between input sources 4 PC key Toggle VGA between input ...

Page 10: ...method to navigate these menus 1 Press the MENU button on the remote control or the MENU button on the control panel 2 Select your desired menu by using the up and down directional keys to switch between the five menus 3 Use the directional keys to interact with the menu The up down directions will scroll through the menu options while left right will adjust the different settings for example in t...

Page 11: ...e the current Scenario mode treble Bass balance Sound Surround and other important sound related settings Adjusting the channel management 1 Press the Menu key to bring up the OSD 2 Using the directional keys select Channel management from the OSD 3 Use the directional keys to navigate the menus 4 The Channel management menu can be used to adjust Country Daylight Saving Time Zone Auto Scan and oth...

Page 12: ...logy functions Empowering Technology has choice is between Scenario mode and Favourite channel Set up Empowering mode 1 Press the MENU key on the remote control to bring up the OSD 2 Use the directional keys to navigate and select Settings 3 Highlight Empowering key settings Then select the setting you wish to use and press OK to confirm 4 Press MENU to exit ...

Page 13: ...kground depth and clear gradation between the bright outdoor playing field and darker auditoriums Sports mode also brilliantly enhances colours and presents swiftly moving pictures without residual images All of this is achieved via specific Gamma corrections and saturation adjustments Precise audio can be heard Concert Concert mode places you in a virtual concert hall opera house or other dim env...

Page 14: ...tching TV Setting a password 1 Press the MENU key on the remote control to bring up the OSD 2 Use the directional keys to navigate to the Parental Contol menu Then select Password see note 3 Enter a four digit password Type it again and press OK to reconfirm 4 Press MENU to exit To enable this feature The default PIN for this TV is 0000 First enter 0000 when you want to change the PIN If you forge...

Page 15: ...annels The first time you completed the setup wizard all available channels were listed If you need to reorder for new channels please follow the steps below Reordering for channels 1 Press the MENU key on the remote control to bring up the OSD 2 Use the directional keys to navigate and select Channel Management Then select Channel Edit 3 Highlight Reorder Then select the channel you wish to reord...

Page 16: ...ctional keys to navigate and select Channel Management 3 Highlight Auto Scan Then select Start and press OK to begin 4 6 M EN U Press MENU to exit Re scan for channels The first time you completed the setup wizard all available channels were listed If you need to re scan for new channels please follow the steps below ...

Page 17: ...ocked Setting or changing the ratings To set or change your TV ratings settings 1 Navigate to the channel you wish to manage and make sure that the channel is unlocked 2 M EN U Press MENU then select Channel management from the OSD 3 Navigate down to TV rating system and then select the categories you wish to block 4 1 2 3 4 5 6 7 8 0 9 You will need to enter your PIN before you make any adjustmen...

Page 18: ...K to view detail of programme information 3 Use the directional keys to navigate the list and select the channel you wish to watch Press OK to select your desired channel and exit the channel list Channel list for digital TV mode Channel list allows you to quickly find the TV channel you are searching for TTX M I X M P X W I D E EPG CH LIST SRS INDEX SUBTITLE SUBPAGE REVEAL SIZE HOLD CH LIST ...

Page 19: ... OK or the blue key to display the programme in the preview and introduction areas b Preview area In the top right hand corner of the EPG screen is the preview area The preview area will show live TV content from the channel currently highlighted Highlight a new channel or programme and press OK to display it in the preview area c Indication This area of the EPG indicates which shortcut keys can b...

Page 20: ...ure can help you to select a certain category of programmes that you may wish to watch 1 EPG Press the EPG key on the remote control 2 Use the directional keys to navigate around the EPG menu and press OK to select your highlighted option Navigating the EPG for Digital TV mode D E INDEX SUBTITLE SUBPAGE REVEAL SIZE HOLD Red Green Yellow Blue Colour keys EPG Audio effects Your Acer LCD TV is equipp...

Page 21: ...cluding Wide detect 4 3 16 9 Panorama and Letterbox 1 2 and 3 Wide detect In this mode TV will auto detect picture source and fit in suitable size 4 3 For 4 3 standard pictures A side bar appears on each side 16 9 In this mode the whole picture is stretched toward each side of the screen Panorama In this mode the picture is progressively stretched toward each side of the screen Letterbox 1 2 and 3...

Page 22: ...ccur due to a VHS camera camcorder or other peripheral being connected at the same time Switch off one of the other peripherals The ghost or double image may be caused by obstruction to the antenna due to high rise buildings or hills Using a highly directional antenna may improve the picture quality The horizontal dotted lines shown on the pictures may be caused by electrical interference e g hair...

Page 23: ...00 x 600 48 1 72 2 VESA 11 800 x 600 46 9 75 0 VESA 12 800 x 600 53 7 85 1 VESA 13 832 x 624 49 7 74 6 MAC 14 1024 x 768 48 4 60 0 VESA 15 1024 x 768 56 5 70 1 VESA 16 1024 x 768 60 0 75 0 VESA 17 1280 x 768 47 8 59 9 VESA 18 1280 x 768 60 3 74 9 VESA 19 1280 x 720 45 0 59 9 VESA 16 9 20 1280 x 1024 64 0 60 0 VESA 21 1440 x 900 55 9 59 9 VESA 16 9 22 1440 x 900 70 6 75 0 VESA 16 9 PC Input Signal ...

Page 24: ...ross weight lbs 14 3 Wall mounting holes 100mm x 100mm Analog TV system Colour system PAL SECAM Sound system B G D K I L multi European Stereo system NICAM A2 Subtitle Teletext 1 5 1000 pages Digital TV system Digital TV standard DVB T Sound system ISO11172 3 layer1 layer2 32KHz 44 1KHz 48KHz Stereo system MPEG Layer I II Stereo 32 44 1 48KHz Frequency 7 8 MHz Terminal Analog Digital Tuner In Yes ...

Reviews: