Panasonic KX-TG4763B Service Manual

Also see for KX-TG4763B: Service manual

Contents

101KX-TG4763B/KX-TGA470B/KX-TGA405B16.6. Replacement Parts List1. RTL (Retention Time Limited)Note:The “RTL” marking indicates that its Retention Time isLimited.When production is discontinued, this item willcontinue to be available only for a specific period oftime.This period of time depends on the type of item, andthe local laws governing parts and product retention.At the end of this period, the item will no longer beavailable.2. Important safety noticeComponents identified by the mark indicates specialcharacteristics important for safety. When replacing anyof these components, only use specified manufacture'sparts.3. The S mark means the part is one of some identical parts.For that reason, it may be different from the installed part.4. ISO code (Example: ABS-94HB) of the remarks columnshows quality of the material and a flame resisting gradeabout plastics.5. RESISTORS & CAPACITORSUnless otherwise specified;All resistors are in ohms (Ω) k=1000Ω, M=1000kΩAll capacitors are in MICRO FARADS (μF) p=μμF*Type & Wattage of Resistor16.6.1. Base Unit16.6.1.1. Cabinet and Electrical Parts16.6.1.2. Main P.C. Board PartsNote:(*1) When replacing IC611 or X501, make the adjustmentusing PNZZTG4741M. Refer to How to download thedata (P.64) of Things to Do after Replacing IC or X'tal.(*2) When replacing the base unit LCD, See How toReplace the Base Unit LCD (P.53).Safety Ref.No.Part No. Part Name & Description Remarks1 PNGP1224Z1 PANEL, UPPER PC-HB2 PNKM1255Z1 CABINET BODY PS-HB3 L0AA04A00028 SPEAKER4 PQHR11082Z GUIDE, SPEAKER POM-HB5 PNKE1130Z1 CASE, CHARGE TERMINAL PS-HB6 PNJT1107Z CHARGE TERMINAL7 PNJK1145Z KEYBOARD SWITCH, DIAL8 PNBC1404Y3 BUTTON, NAVIGATOR KEY ABS-HB9 PNHR1585Z GUIDE, BUTTON PS-HB10 PNBC1345Z1 BUTTON, MESSAGE PMMA-HB11 PNJK1146Z KEYBOARD SWITCH, TAM12 PNLA1047Z ANTENNA, SUB13 PNLA1088Z ANTENNA, SUBTypeERC:SolidERDS:CarbonERJ:ChipERX:Metal FilmERG:Metal OxideER0:Metal FilmPQ4R:ChipERS:Fusible ResistorERF:Cement ResistorTypeECFD:Semi-ConductorECQS:StyrolECUV,PQCUV, ECUE:ChipECQMS:MicaECCD,ECKD,ECBT,F1K,ECUV:CeramicECQE,ECQV,ECQG:PolyesterECEA,ECST,EEE:ElectlyticECQP:PolypropyleneWattage*Type & Voltage Of Capacitor10,16:1/8W 14,25:1/4W 12:1/2W 1:1W 2:2W 3:3WVoltageECQ Type ECQGECQV Type05:50V1:100V2:200VECSZ Type0J :6.3V1A :10V1C :16V1E,25:25V1V :35V50,1H:50V1J :16V2A :100V0F:3.15V1A:10V1V:35V0J:6.3VOthers1H:50V2A:100V2E:250V2H:500V14 PQMG10025W RUBBER PARTS, MIC15 PNHR1584Z GUIDE, JACK PS-HB16 PQJJ1T039L JACK, MODULAR17 K2ECYZ000001 JACK, DC18 PNKF1227Z1 CABINET COVER PS-HB19 PNHA1013Z RUBBER PARTS, FOOTCUSHION20 PNGT6442Z NAME PLATESafety Ref.No.Part No. Part Name & Description RemarksPCB1 PNWP1TG4741H MAIN P.C.BOARD ASS'Y(RTL)(ICs)IC302 C0DBEYY00102 ICIC501 C2HBCY000107 IC(BBIC)IC601 PNWI2TG4741H IC(FLASH)IC611 PNWI1TG4741H IC(EEPROM)(*1)(TRANSISTORS)Q111 2SC6054JSL TRANSISTOR(SI) SQ141 B1ACGP000008 TRANSISTOR(SI)Q142 B1ABDM000001 TRANSISTOR(SI)Q161 DSC7003S0L TRANSISTOR(SI)Q171 2SC6054JSL TRANSISTOR(SI) SQ651 PSVTUMG11NTR TRANSISTOR(SI) SQ652 DRC9113Z0L TRANSISTOR(SI)Q653 2SC6054JSL TRANSISTOR(SI) SQ701 2SA1576S TRANSISTOR(SI) SQ702 B1GBCFYY0020 TRANSISTOR(SI)(DIODES)D101 PQVDMD5S DIODE(SI)D113 DA2J10100L DIODE(SI)D133 DA2J10100L DIODE(SI)D142 PQVDPTZT2530 DIODE(SI) SD362 B0ECKM000008 DIODE(SI)DA801 B0DDCD000001 DIODE(SI)DA802 B0DDCD000001 DIODE(SI)(COILS)L501 G1CR10J00010 COILL809 G1C7N5JA0044 COIL(RESISTOR ARRAYS)RA151 D1H410220001 RESISTOR ARRAYRA451 D1H422220001 RESISTOR ARRAYRA452 D1H427220001 RESISTOR ARRAYRA501 EXB28V330 RESISTOR ARRAYRA502 EXB28V103 RESISTOR ARRAYRA504 D1H468020001 RESISTOR ARRAYRA651 EXB28V101JX RESISTOR ARRAYRA652 EXB28V101JX RESISTOR ARRAY(VARISTOR)SA101 PQVDDSS301L VARISTOR (SURGEABSORBER)S(RESISTORS)R111 PQ4R10XJ104 100k SR112 PQ4R10XJ104 100k SR113 D0GB103JA057 10kR114 D0GB473JA057 47kR121 ERJ3GEYJ394 390k SR122 ERJ3GEYJ394 390k SR131 PQ4R18XJ106 10M SR133 ERJ3GEYJ334 330k SR136 D0GA104JA021 100kR141 D0GB104JA057 100kR142 PQ4R18XJ272 2.7k SSafety Ref.No.Part No. Part Name & Description Remarks