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ENTER

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POWER

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FLSHBK

MUTE

VOLUME

CHANNEL

MENU

ADJ

ADJ

  SELECT

Some quick and easy tips to fixing problems yourself.

SYMPTOMS

Snowy picture and poor sound.

Multiple images or ‘ghost shadows.’ 

Interference: Sharp lines across 
the screen and poor sound.

Normal picture but no sound.

No picture and poor sound.

No picture and no sound  

No color, but the sound is O.K.

Picture has a big black box 
on it, but the sound is O.K.

Picture has two horizontal 
black bars, one on top and 
one on bottom.

Remote control doesn’t work.

Menu options won’t change.

SOLUTIONS

• Check your antenna connection or location.

• Check your antenna direction and/or location.
• Make sure the wire from your antenna to your Entertainment Machine is 

properly connected.

The following may cause image problems or distortion:
Electrical appliances, powerful lights, cars, trucks; computers or
portable phones; medical equipment

• If possible increase the distance between your Entertainment MachineTM and 

the offending appliance. Or shut one of them off.

• Check volume control.
• Make sure the TV is not Muted.
• Try another channel. The problem may be the broadcast, not your 

Entertainment MachineTM.

• Are the Audio A/V cables properly installed?
• Are the wires for external speakers (if you have external speakers) properly installed?

• Are you in TV or cable tuning mode and should be in the other?
• Make sure output channels on all A/V equipment are on the same channel (3 or 4).
• Check that all connections are tight.

• Is the AC power plugged in?
• Check that your AC power outlet works. (Test it by plugging in something 

else or try another plug.)

• Make sure your brightness and audio controls are set properly.
• Try another channel. The problem may be with the broadcast.

• Check the color control in the Video menu.
• Try another channel. The problem may be with the broadcast.

• The CC (closed caption) option may be in Text mode. Select OFF in the Captions/

Text menu.

• Your program is in letterbox. This means that the shape of your TV is a 

square, but the program is a rectangle. Think of the bars as empty space the 
program doesn’t fill; not picture that’s blocked out. Because this format is a 
direct representation of film as you see it in the movies, you are actually seeing 
MORE of the program when you see those bars. Trust us.

• Make sure the batteries are fresh and installed properly.
• Remove the batteries for 30 seconds and replace.

• Try unplugging the TV, waiting about five minutes, and then plugging it back in

and trying again.

Troubleshooting

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Summary of Contents for B25A02Z

Page 1: ...machine numbers B25A02Z o p e r a t i n g g u i d e w a r r a n t y h o o k u p d i r e c t o r y p a g e 5 Copyright 1999 Zenith Electronics Corporation...

Page 2: ...provides guidelines for proper grounding and in particular specifies that the cable ground shall be connected to the grounding system of the building as close to the point of the cable entry as practi...

Page 3: ...and should use a mounting accessory recommended by the manufacturer 8 Transporting Product A product and cart combination should be moved with care Quick stops excessive force and uneven surfaces may...

Page 4: ...tage or other hazards Refer all servicing to qualified service personnel 20 Damage Requiring Service Unplug this product from the wall outlet and refer servic ing to qualified service personnel under...

Page 5: ...TV wall jack Cable box In Out Cable TV wall jack Cable box In Out If you are using an antenna and no other equipment go to page 6 If you have cable service or a cable box and no other equipment go to...

Page 6: ...na Cable jack on the back of your Entertainment Machine Connect the cable that runs from the wall directly to this jack according to the diagram to the right Remove the back of the remote and put in t...

Page 7: ...itch TV back panel expanded view Antenna Cable TV back TV back panel expanded view Antenna Cable TV back Locate the Antenna Cable jack on the back of your Entertainment Machine Connect the cable that...

Page 8: ...erate on house hold current 120 volt 60 Hertz AC do not attempt to operate it on DC Current Go to page 10 to Auto Program your Entertainment Machine 1 2 3 4 5 Connect an antenna and VCR to your Entert...

Page 9: ...TV back RF coaxial cable 75ohm not included with TV RFcoaxial cable 75ohm not included with TV output switch 3 4 output switch output switch Locate the Antenna Cable jack on the back of your Entertai...

Page 10: ...so the Setup menu appears Using the UP DOWN arrows on the remote control select Auto Program on your screen Press a RIGHT or LEFT arrow to reach the Auto Program screen Using the UP DOWN arrows choos...

Page 11: ...els Numbers Key Pad Use for direct channel entry or for on screen programming Enter Displays current TV chan nel and time removes on screen menus Press after channel numbers for instant channel select...

Page 12: ...elect Up Down function The VOLUME buttons act as an adjustment Left Right function Use the VOLUME buttons to make changes or adjustments Menus disappear after five seconds To get them back push the ME...

Page 13: ...n press ENTER FLASHBACK To instantly return to the last channel viewed press FLASHBACK Volume Right Left To adjust the volume level use the volume Right Left arrows To silence your TV instantly press...

Page 14: ...t Machine Selects an automatic OFF TIME for your Entertainment Machine On Off Timer controls automatic power on and power off NOTE Timer must be set to ON for above functions to work Parental Ctrl All...

Page 15: ...elect a channel If adding a deleted channel you will need to use the NUMBER key pad Using the RIGHT LEFT arrows pick whether that channel is Added or Deleted To continue select another channel and rep...

Page 16: ...lock on your Entertainment Machine Press the MENU key on the remote control so that the Setup menu appears onscreen Using the UP DOWN arrows on the remote control select Clock Set on your screen Press...

Page 17: ...ur screen Press a RIGHT LEFT arrow to set the time from 10 minutes up to 4 hours Press ENTER to continue If you want the TV to turn itself On and Off auto matically every day use the UP DOWN arrow key...

Page 18: ...orget the password It is the only way you can access the Parental Control menu and change the rating selections It is also the only way you can turn the Parental Control feature off This setting gives...

Page 19: ...t will make sure no one else can change your settings Use the NUMBER KEYPAD to enter a pass code Finally set the lock to ON to complete the blocking out of the channels or video sources Press ENTER to...

Page 20: ...ER TIMER FLSHBK MUTE VOLUME CHANNEL MENU ADJ ADJ SELECT 4 1 2 3 Turn on closed captioning or text that appears at the bottom of your screen Captions and Text Captions come in handy when the television...

Page 21: ...2 3 4 5 6 7 0 8 ENTER 9 POWER TIMER FLSHBK MUTE VOLUME CHANNEL MENU ADJ ADJ SELECT 4 1 2 3 Language Options Choose the language you want all of the menus to appear in P A G E 2 1 Setup Menu Auto Progr...

Page 22: ...Balance between amount of red and green in the TV picture Sharpness Raise or lower the definition of the TV picture The lower the level the softer the images will appear Picture Preference Choose eit...

Page 23: ...ineTM Are the Audio A V cables properly installed Are the wires for external speakers if you have external speakers properly installed Are you in TV or cable tuning mode and should be in the other Mak...

Page 24: ...chine automatically find all the channels available in your area BLOCK Restrict or censor a channel for a set length of time DELETE This function lets you remove channels that you don t watch from the...

Page 25: ...rtainment Machine on Use a quality wood cleaner and polish This will protect the Entertainment Machine from dirt and dust as well as keep the cabinet looking new If you leave your Entertainment Machin...

Page 26: ...tton Functions 11 12 Cable 7 9 Captions and Text Menu 20 Ch Add Del 15 Clock Set 16 Front Panel Diagram 12 Glossary 25 Hook Up Directory 5 Language Menu 22 Maintenance 26 Parental Control 18 19 Remote...

Page 27: ...NOT available on your Satellite system Perfect backup antenna for cable outages Enhanced quality picture and stereo sound in weak signal areas Amplified VHF UHF FM Antenna includes 4 feet of 75 ohm c...

Page 28: ...hase date Operating Guide Read your Operating Guide carefully so that you will understand the operation of your set and how to adjust the customer controls Carry In Service Models under 21 diagonal U...

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