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Picture control screen. Use the 
controls to adjust the output video 
characteristics, such as 
brightness, contrast, sharpness, 
tint, saturation, and color 
temperature. 

Please Note: if you are not 
familiar with these settings, 
please do not make any 
adjustments.    

Aspect ratio 

Select the video output Aspect Ratio according the TV aspect ratio.  

 Letter box on a 4:3 TV 

If the video is 16:9 aspect ratio, this mode will show all video and 
maintain the aspect ratio in a normal 4:3 TV.  The top and bottom of 
the screen will be blank. 

Pan and scan on a 4:3 TV 

If the video is 16:9 aspect ratio, the video will fill the screen and 
maintain the aspect ratio in a normal 4:3 TV.  The left and right part 
of the video will be cut. 

Ignore on a 4:3 TV 

If the video is 16:9 aspect ratio, the video will fill the screen in a 
normal 4:3 TV but part of the original 16:9 picture will be lost. 

Letter box on a 16:9 TV 

If the video is 4:3 aspect ratio, this mode will show all video and 
maintain the aspect ratio in a wide screen 16:9 TV.  The left and right 
of the screen will be blank. 

Pan and scan on a 16:9 TV  If the video is 4:3 aspect ratio, the video will fill the screen and 

maintain the aspect ratio in a wide screen 16:9 TV.  The top and 
bottom part of the video will be cut. 

Video-Aspect Ratio 

 
Use arrows key to choose Aspect 
Ratio of your video output. 

 

Please Note: if you are not 
familiar with these settings, 
please do not make any 
adjustments. 

 

Summary of Contents for CHO4006

Page 1: ...ATSC HDTV DIGITAL TERRESTRIAL SET TOP TUNER CHO4006 Compact ATSC Set Top Box User s Manual Deleted ...

Page 2: ...al TV broadcasting With this device you can enjoy the HDTV and DVD quality video and audio for free It supports CC Electronic Program Guide EPG and V Chip Through the EPG you can set up to 10 program timers to remind you of important programs With YPbPr and Composite Video output it can be your Big Screen Display Companion Features ATSC HDTV and SDTV Electronic Program Guide Channel daily and week...

Page 3: ...2 Package Content Before your installation check the package contents ATSC Set Top Box Remote controller AV Cable AC DC Adaptor Front Panel Front Panel Rear Panel CH Power ...

Page 4: ...3 Connection Connect to TV set with Composite Video Switch must be on CVBS position Connect to TV set with YPbPr Input Switch must be on YPbPr position ...

Page 5: ...nel group MENU Menu key EXIT Exit to previous menu or exit UP CH DOWN CH LEFT VOL RIGHT VOL OK Select Mark OK EPG Electronic Program Guide INFO Information of the current channels MTS Bilingual audio switch Caption Toggle to choose close caption format List Program list SCAN Auto Scan of available channels ASPECT Change output video aspect ratio RES Change output resolution valid only for YPbPr Ou...

Page 6: ... can enter the sub items via key on the remote controller For the further information and operation of the different main items and sub items please see the following paragraphs The software organization is as follows Channel Channel Auto scan Edit Favorite Channel Video Picture Control Aspect Ratio Audio Audio Control Sound Speech EPG Present Daily Update Reservation Setup Parental Control Channe...

Page 7: ...s searching channel Manual Searching Choose channel on the main items Use key to select the sub items channel Input the Channel Number via your remote on the screen then press the OK key on your remote Please Note channel number is valid only for 2 69 numeric only ...

Page 8: ...ng process When the scan begins a progress bar will appear on your screen If there are programs available that information will be shown on the screen Channel Auto scan for the available TV channels Move the arrow key to auto scan then choose yes for auto scan all the available channels ...

Page 9: ...y scanned and stored Use the arrow key to select Edit sub item press OK to enter the Channel Edit screen Channel Edit screen All available channels will show on the list To delete a channel use the arrow key and press OK The deleted channels will not show up when you press CH or when you press LIST on your Remote ...

Page 10: ...K to enter the Favorite Channel list Favorite channel screen All the channels are listed on this screen Set your desired channels via the 4 colored keys Each color indicates a different favorite group Please Note when you use the Auto Scan or Default functions all favorite channel lists will be cleared ...

Page 11: ...on your TV screen If you are not familiar with these adjustments please do not adjust any items If you have made incorrect settings you can restore this box via the return to default function Picture control Use the arrow key to select main item Video Use the arrow key to choose Picture Control then press OK to enter the Picture Control screen ...

Page 12: ...n and maintain the aspect ratio in a normal 4 3 TV The left and right part of the video will be cut Ignore on a 4 3 TV If the video is 16 9 aspect ratio the video will fill the screen in a normal 4 3 TV but part of the original 16 9 picture will be lost Letter box on a 16 9 TV If the video is 4 3 aspect ratio this mode will show all video and maintain the aspect ratio in a wide screen 16 9 TV The ...

Page 13: ...o Use the arrow key to select Audio main item There are 3 sub items Use the arrow key to select Audio Control sub item then press OK to enter the audio control screen Audio control screen Use the controls to adjust volume bass treble and balance of audio output Please Note if you are not familiar with these adjustments do not adjust any items ...

Page 14: ...trol the audio output Use arrow key to select the Sound sub item Select the desired output audio channel Speech Choose the desired language Use the arrow key to select language sub item Select the desired audio language ...

Page 15: ...n view the program info before watching the program Use arrows key to select EPG main item there are 5 sub items EPG Present Use arrow key to select Present EPG This screen will show all the channels in the EPG list at the present time Use arrow key to check EPG of desired channel The information will show in the upright blank area ...

Page 16: ...e the arrow key to check detailed EPG information EPG Reservation When you see a program you don t want to miss press the RED key on the info bar to enter the Reservation function Select the desired reservation Mode OFF ONCE DAILY MON to FRI or WEEKLY To confirm your selection press OK After setting the reservation the video will automatically change to the program at the desired time ...

Page 17: ...pdate To update the EPG information use arrow key to select UPDATE EPG then press OK A progress bar will appear on the screen EPG Reservation List Select Reservation List to view a list of the reserved channels ...

Page 18: ...ntal Control User can set parental control settings Please Note be sure to retain your parental password in a safe place If you forget your parental password you will not be able to unlock channels that you have set to lock Use arrow key to choose Parental Control then press OK Enter your password at the system prompt When the password is verified there will 4 options The first is Channel Lock ...

Page 19: ...ey to select the channel and press OK to lock the channel Setup Parental Control Movie Rating The second item is Movie rating Movie rating screen Select which rating is to be locked or lock all or unlock all After completing the setting use arrow key to SAVE button and press OK ...

Page 20: ...ating TV rating screen Select which rating is to be locked or lock all or unlock all After completing the settings use arrow key to SAVE button and press OK Setup Parental Control Change Password Select this sub item to change the current password to a new one ...

Page 21: ...setting of the close caption format Setup Caption Close Caption There are 4 options The first is close caption Select Off or On to stop or start the close caption feature Setup Caption Analog CC Mode Choose the analog CC by selecting Analog CC mode ...

Page 22: ...gital CC by selecting Digital CC mode Setup Caption User Define Style Select User Define Style to personalize the Close Caption Style Close Caption Style Select Pen Size Pen Style Text Color Text Opacity Background Color and Background Opacity ...

Page 23: ...Language Select the language of the On Screen Display Choose English Spanish or French Setup OSD Setting Use this sub item to change the appearance of the On Screen Display On Screen Display display time setting ...

Page 24: ...up Time Zone Select Time Zone setting to set your time zone Time Zone setting Setup Default Select Default sub item to reset the Set top box to factory default settings Select Yes and press OK on your remote ...

Page 25: ...stem Info for information on the hardware and software of this device This screen displays the current model and software version The Firmware function would be used by a service center or authorized technician to perform a software upgrade ...

Page 26: ... center or authorized technician to connect to a PC User Information For Indoor use only DO NOT IMMERSE IN WATER DO NOT OPEN THE BOX as there are no serviceable parts inside Clean with soft cloth Use only the AC DC Adaptor that was included with this device ...

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