CONTENTSINTRODUCTIONWelcome ........................................... iiIttstallation Considerations ........................... iiCONNECTIONS FOR YOUR TVConnection Center on Back of TV ................... 1-1St:ep 1. Make Basic Connection to TV ................ 1-2S_:ep 2. Make VCR Connections to TV ............... 1-3THE FIRST TIME YOU OPERATE YOUR TVStep 1. Connect the Power .......................... 2-1Step 2. Use Auto Ch. (Channel) Search ............... 2-1Step 3. Set the Clock ............................... 2-1Step 4. Use Ch. (Channel) Add/Del .................. 2-1GETrlNG TO KNOW YOUR TVTypical Control Panel .............................. 3-1Sleep Timer (.Some Models) ........................ 3-1REMOTE CONTROL MODEL SC2400Operation ......................................... 4-1Installing Batteries ................................ 4-1REMOTE CONTROL MODEL SC3390Operation ........................................ 5-1Preparation for Use ............................... 5-2Installing Batteries ................................ 5-2REMOTE CONTROL MODEL MBR3420Introduction ...................................... 6-1Choosing Operating Mode ......................... 6-1"!?VOperations .................................... 6-2VCR Operations .................................. 6-3Cable-TV Operations .............................. 6-4Preparation for Use ............................... 6-5Installing Batteries ................................ 6-5Programming Brand Codes ......................... 6-6TV, VCR and Cable-TV Brand Codes ............... 6-7QUICK REFERENCE TO ON-SCREEN MENUSAvailable Menus .................................... 7-1Basic Menu Operation ............................. 7-1Menu Operation Example .......................... 7-2SETUP MENUAuto Ch. (Channel) Search ......................... 8-1Ch. (Channel)Add/Del ............................. 8-2Tuning Band ...................................... 8-2Auto Fine Tune .................................... 8-3Clock Set .......................................... 8-3Captions ......................................... 8-4VIDEO MENUContrast .......................................... 9-1Brightness ........................................ 9-1Color ............................................ 9-1Tint .............................................. 9-1Sharpness ........................................ 9-1Picture Pref. (Preference) ........................... 9-1MAINTENANCE AND TROUBLESHOOTINGCaring for Your TV ............................... 10-2Extended Absence ................................. 10-1TV Picture Interference ........................... 10-1Before Calling for Service .......................... 10-2Product Registration CardRecommended Accessories for Your TelevisionAviso para nuestros clientes de habla hispanaYour Zenith WarrantyHOW TO USE YOUR OPERATING GUIDEThis operating guide describes a family of TV models. Some models have features that are notprovided on other models. Different control panels and remote controls may 19e used from model-to-model. Refer to the applicable sections of this operating guide for the features and items providedwith your TV.2731-O i