Sanyo Vizon DP32746 Service Manual

Also see for DP32746: Owner's manual Connection guide

Sanyo Vizon DP32746 Service Manual Manual pdf 1 page image

SpecificationsPower Rating . . . . . . . . . . . . . . . . . . . . . . . . 120VAC155W (Avg), 2.7A (Max)Antenna Input Impedance . . . . . . . . . . . . . . . . . 75ΩUHF/VHF/CATVReceiving Channel . . . . . . . . . . . . . . . . 2 - 13 (VHF),14 - 69 (UHF),01, 14-94, 95-125 (CATV)Remote Ready . . . . . . . . . . 32 Key Remote ControlSound Output . . . . . . . . . . . . . . . . . . . . . . 3.0 W/CHIntermediate FrequencyPicture IF Carrier . . . . . . . . . . . . . . . . . . 45.75MHzSound IF Carrier . . . . . . . . . . . . . . . . . . 41.25MHzColor Sub Carrier . . . . . . . . . . . . . . . . . 42.17MHzLCD . . . . . . . . . . . . . . . . . . . . . . . . . . . T315XW01 V5Cabinet DimensionsWidth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 812mmHeight . . . . . . . . . . . . . . . . . . . . . . . . . . . . 614mmDepth including base . . . . . . . . . . . . . . . . 201mmREFERENCE No. SM780112DP32746, N3HE, PRODUCT CODE 111379904ContentsSafety Instructions . . . . . . . . . . . . . . . . . . 2Service Adjustments . . . . . . . . . . . . . . 3 - 5Power Failure Circuit . . . . . . . . . . . . . . . . 6Mechanical Disassemblies . . . . . . . . . 7 – 8Chassis Electrical Parts List . . . . . . . 9 - 20Cabinet Parts List . . . . . . . . . . . . . . . . . . 21Component and Test PointLocations . . . . . . . . . . . . . . . . . . . 22 – 25Block Diagrams . . . . . . . . . . . . . . . . 26 – 31Trouble Shooting Flow Charts . . . . 32 – 34Control Port Functions. . . . . . . . . . . 35 – 36Schematic Notes . . . . . . . . . . . . . . . . . . . 37Pin Layouts. . . . . . . . . . . . . . . . . . . . . . . . 38PC Board Connections and Locations . . 39Capacitor and Resistor Codes . . . . . . . . 40Schematic Diagrams . . . . . . . . . . . . 41 – 48ASFILE NO.SERVICE MANUAL Remote Control DigitalColor Television DP32746 (U.S.A.)(CANADA)ORIGINAL VERSIONChassis No. P32746-00NOTE: Match the Chassis No. onthe unit’s back cover withthe Chassis No. in theService Manual.If the Original VersionService Manual ChassisNo. does not match theunit’s, additional ServiceLiterature is required. Youmust refer to “Notices” to theOriginal Service Manualprior to servicing the unit.ASPOWERCHVOLD I G I T A LD O L B Ywith a double “Z” is a registered trademarkof Sanyo Manufacturing Corporation.Servicing should be performed by only trained and qualified service personnel.© Sanyo Manufacturing Corporation 2006