Panasonic TC-22LR30 Service Manual

Also see for Combo TC-22LR30: Operating instructions Technical guide

Panasonic TC-22LR30 Service Manual Manual pdf 51 page image

8 SCHEMATIC DIAGRAMS8.1. INTERCONNECTION SCHEMATIC DIAGRAMNOTE: For placing a purchase order of the parts,be sure to use the part number listed in the parts list.Do not use the part number on this diagram.TC-22LR30INTERCONNECTION SCHEMATIC DIAGRAM IMPORTANT SAFETY NOTICE:COMPONENTS IDENTIFIED BY THE SIGN HAVESPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.WHEN REPLACING ANY OF THESE COMPONENTS,USE ONLY THE SPECIFIED PARTS.INTERCONNECTION SCHEMATIC DIAGRAMDVD MECHANISM UNITCIRCUIT BOARD M8(DVD DIGITAL C.B.A.)CIRCUIT BOARD SR(SD JOINT C.B.A.)CIRCUIT BOARD TA(TUNER C.B.A.)CIRCUIT BOARD V(FRONT C.B.A.)CIRCUIT BOARD RD (DVD MAIN C.B.A.)CIRCUIT BOARD AP(DC-DC POWER C.B.A.) CIRCUIT BOARD K(TOP OPERATION C.B.A.)CIRCUIT BOARD P(AC-DC POWER C.B.A.)LCD PANEL UNITCIRCUIT BOARD DG(DIGITAL CORE C.B.A.)CIRCUIT BOARD L(DIGITAL AUDIO JACK C.B.A.)CIRCUIT BOARD OP(DVD OPERATION C.B.A.)CIRCUIT BOARD A(INPUT SWITCHING/AUDIO OUTPUT C.B.A.)CIRCUIT BOARD SD(SD C.B.A.)(40 Pins) FP3501P1502P7504PAP6P7505(16 Pins)P9001 P7402(88 Pins)PTA6 PA6(9 Pins)PTA7 PA7PA21(15 Pins)PV8HEADPHONE PA22(13 Pins) (6 Pins)Pin1~6(7 Pins)(7 Pins)Pin7~13PAP1 PK1(9 Pins)PAP3 PP3 PP1(15 Pins)PAP4 PP4(15 Pins)DG6 PIN(20 Pins)DG9 J2(7 Pins)PA5 PAP5(22 Pins)PA1PA15DG1PL15DG15(50 Pins)(8 Pins)(4 Pins)P6806P6802P6805(15 Pins)(1 Pin)(1 Pin)FRAMEGNDPIN(4 Pins) PAP7PINP6801P3501 (70 Pins)DG2PAP2(50 Pins)J1PP2(15 Pins)PA11P3002(6 Pins)PA12P3001P7503(10 Pins)PA13P7501(7 Pins)PA14P9708P7507(9 Pins)PA10P4001(11 Pins)SD HOLDERCARDSLOTSD CARDFRAMEGNDAC CORD292823262778242579777776212213219214218216215217221220(4 Pins)SPEAKER(L-CH)SPEAKER(R-CH)AUDIO OUT R-CHAUDIO OUT L-CHAUDIO IN 2 R-CHAUDIO IN 2 L-CHVIDEO IN 2S-VIDEO IN 2AUDIO IN 1 R-CHAUDIO IN 1 L-CHVIDEO IN 1S-VIDEO IN 1COMPONENTAUDIO IN L-CHCOMPONENTAUDIO IN R-CHCOMPONENTINYPBPROPTICALDIGITALAUDIO OUTCIRCUIT BOARD DV(HDMI C.B.A.)PA51 DV7(30 Pins)CIRCUIT BOARD HA(HDMI AUDIO JACK C.B.A.)PA52 P4701(6 Pins)HDMI AUDIOIN R-CHHDMI AUDIOIN L-CHHDMI IN(3 Pins)FAN(8 Pins)DG13DG13 USED FORADJUSTMENT ATFACTORY ONLY.TC-22LR3051