Panasonic TX-26LXD52 Service Manual

Also see for TX-26LX51F: Service manual

Contents

Panasonic TX-26LXD52 Service Manual Manual pdf 45 page image

11.15. DG-Board (4 of 7) Schematic Diagram+++++YGIN9YGIN8YGIN7YGIN6YGIN5YGIN4YGIN3YGIN2YGIN1YGIN0UBIN9UBIN8UBIN7UBIN6UBIN5UBIN4UBIN3UBIN2UBIN1UBIN0HSIBA_DDR_A10A_DDR_A9A_DDR_A8A_DDR_A7A_DDR_A6A_DDR_A5A_DDR_A4A_DDR_A3A_DDR_A2A_DDR_A1A_DDR_A0A_DDR_DQ31A_DDR_DQ30A_DDR_DQ29A_DDR_DQ28A_DDR_DQ27A_DDR_DQ26A_DDR_DQ25A_DDR_DQ24A_DDR_DQ23A_DDR_DQ22A_DDR_DQ21A_DDR_DQ20A_DDR_DQ19A_DDR_DQ18A_DDR_DQ17A_DDR_DQ16A_DDR_DQ15A_DDR_DQ14A_DDR_DQ13A_DDR_DQ12A_DDR_DQ11A_DDR_DQ10A_DDR_DQ9A_DDR_DQ8A_DDR_DQ7A_DDR_DQ6A_DDR_DQ5A_DDR_DQ4A_DDR_DQ3A_DDR_DQ2A_DDR_DQ1A_DDR_DQ0A_DDR_A0A_DDR_A2A_DDR_A10A_DDR_A3A_DDR_A11A_DDR_A4A_DDR_A9A_DDR_A6A_DDR_A5A_DDR_A7A_DDR_A8A_DDR_A1A_DDR_DQ23A_DDR_DQ22A_DDR_DQ21A_DDR_DQ20A_DDR_DQ19A_DDR_DQ18A_DDR_DQ17A_DDR_DQ16A_DDR_DQ3A_DDR_DQ2A_DDR_DQ1A_DDR_DQ0A_DDR_DQ31A_DDR_DQ30A_DDR_DQ29A_DDR_DQ28A_DDR_DQ27A_DDR_DQ26A_DDR_DQ25A_DDR_DQ24A_DDR_DQ15A_DDR_DQ14A_DDR_DQ13A_DDR_DQ12A_DDR_DQ11A_DDR_DQ10A_DDR_DQ9A_DDR_DQ8A_DDR_DQ7A_DDR_DQ6A_DDR_DQ5A_DDR_DQ4B_DDR_A6B_DDR_A5B_DDR_A7B_DDR_A8B_DDR_A3B_DDR_A11B_DDR_A4B_DDR_A9B_DDR_A0B_DDR_A2B_DDR_A1B_DDR_A10B_DDR_DQ11B_DDR_DQ10B_DDR_DQ9B_DDR_DQ8B_DDR_DQ15B_DDR_DQ14B_DDR_DQ13B_DDR_DQ12B_DDR_DQ27B_DDR_DQ26B_DDR_DQ25B_DDR_DQ24B_DDR_DQ31B_DDR_DQ30B_DDR_DQ29B_DDR_DQ28B_DDR_DQ3B_DDR_DQ2B_DDR_DQ1B_DDR_DQ0B_DDR_DQ7B_DDR_DQ6B_DDR_DQ5B_DDR_DQ4B_DDR_DQ19B_DDR_DQ18B_DDR_DQ17B_DDR_DQ16B_DDR_DQ23B_DDR_DQ22B_DDR_DQ21B_DDR_DQ20A_DDR_DQS0A_DDR_DQS1A_DDR_DQS2A_DDR_DQS3A_DDR_DQS2 B_DDR_DQS2A_DDR_DQS0 B_DDR_DQS0A_DDR_DQS3 B_DDR_DQS3A_DDR_DQS1 B_DDR_DQS1A_DDR_A11A_DDR_BA0A_DDR_BA1A_DDR_BA0A_DDR_BA1 B_DDR_BA1A_DDR_WEA_DDR_CASA_DDR_RASA_DDR_SDCKEA_DDR_WEA_DDR_CASA_DDR_RASA_DDR_SDCKEB_DDR_WEB_DDR_CASB_DDR_RASB_DDR_SDCKEA_DDR_CLKA_DDR_NCLKA_DDR_CLKBS_YIN7BS_YIN6BS_YIN5BS_YIN4BS_YIN3BS_YIN2BS_YIN1BS_YIN0BS_UVIN7BS_UVIN6BS_UVIN5BS_UVIN4BS_UVIN2BS_UVIN1BS_UVIN3BS_UVIN0HSICVSICOSDYMOSDYSD_GOE6_CD_GOE8_CD_GOE9_CD_GOE7_CD_GOE3_CD_GOE4_CD_GOE2_CD_BOE4_CD_BOE2_CD_BOE3_CD_BOE9_CD_BOE7_CD_BOE6_CD_BOE5_CB_OSDO13B_OSDO12B_OSDO11B_OSDO10B_OSDO9B_OSDO8B_OSDO7B_OSDO6B_OSDO5B_OSDO4B_OSDO3B_OSDO2B_OSDO1B_OSDO0B_OSD_YMOB_OSD_YSOB_OSDHSOB_ALPHAO0B_ALPHAO1B_DDR_BA0YIN9YIN8YIN7YIN6YIN2YIN4YIN3YIN5UVIN6UVIN8UVIN7UVIN9UVIN2UVIN4UVIN3UVIN5YIN1YIN0UVIN1UVIN0RIN3RIN2RIN1RIN0HSIAVSIACLKIACLKOASCL_2LSDA_2LAP_DEALPHAI0OSDIN8OSDIN9OSDIN10OSDIN11OSDIN12OSDIN13OSDIN14OSDIN15 OSDIN7OSDIN6OSDIN5OSDIN4OSDIN3OSDIN2OSDIN1OSDIN0VSIBJTAG_TRSTJTAG_TCKJTAG_TMSTDO_FS_4PROTDO_4PRO_HDMIB_CLKID2B_OSDHSI2B_OSDVSI2B_OSDO15B_OSDO14B_CLKOFD_CLKOE_AD_BOE8_CD_HSOE_CHSOD HSODVSOD VSODALPHAI1CLKODCLKODCLKINB2ADVRSTCLKINBD_GOE1_CD_GOE0_CD_BOE1_CD_BOE0_CD_CLKOE_CD_VSOE_AD_ROE4_AD_ROE7_AD_ROE8_AD_ROE9_AD_ROE2_AD_ROE3_AD_ROE5_AD_ROE6_AD_VSOE_CD_BOE9_AD_BOE6_AD_BOE7_AD_BOE4_AD_BOE8_AD_GOE3_AD_BOE3_AD_GOE4_AD_GOE5_CD_GOE5_AD_GOE7_AD_GOE6_AD_GOE8_AD_GOE9_AD_BOE2_AD_BOE5_AB_DDR_CLKA_DDR_NCLK B_DDR_NCLKD_GOE2_AIC4054 D18 TESTIC4054 B24 GNDIC4054 R13 GNDMAIN2.5VIC4054 N24 VDDWR47320IC4054 R14 GNDC428816V 0.1uIC4054 AF15 DQ31C424116V 0.1uC46696.3V1uC427216V 0.1uIC4054 T1 UVIB3IC4054 F26 BOE7DDR2.6V_PROIC4054 AF3 VDD25IC4054 T15 GNDIC4054 T11 GNDIC4054 AD2 A10IC4054 AD22 A5IC4054 L25 GOE0L4079J0JCC0000241IC4054 F25 BOE6IC4054 U4 UVIB4IC4054 U25 OSDO13IC4054 A5 OSDI8IC4054 L14 GNDIC4054 M4 RVIA6C425216V 0.1uIC4054 N11 GNDIC4054 B23 VSIB_IBTDVC428116V 0.1uIC4054 AE13 VREFSSTL2V_1IC4054 AC2 A4IC4054 A17 YIC7C456950V1000pIC4054 AD26 VDDWIC4054 A13 MOSDVSOIC4054 H4 TPOUT3IC4054 A24 EXCLKINIC4054 AD9 DQ20IC4054 AE1 VDDWIC4054 E23 GNDIC4054 D7 TPOUT4C428316V 0.1uIC4054 R1 UVIB1IC4054 C13 VGIC4054 D21 VDDIC4054 N15 GNDR438468IC4054 D11 ENBIDIC4054 B18 UVIC3R4372 82IC4054 A3 OSDI14IC4054 J26 GOE6IC4054 C9 CLKIDL4041J0JHC0000078IC4054 P3 GYIA5IC4054 H24 GOE8IC4054 AE24 VDD25IC4054 J4 VDDWIC4054 V26 OSDO12R471368C424416V 0.1uIC4054 H25 GOE9IC4054 D5 GNDR4373 D1HG5608A002IC4054 T24 CLKOF1%R435512kIC4054 P11 GNDIC4054 A16 YIC4R4363 0IC4054 G3 BUIA0IC4054 V24 OSDO10IC4054 C21 TMSIC4054 H23 GOE7IC4054 C6 OSDI7IC4054 AD21 DQ8IC4054 AD7 VDDIC4054 L15 GNDIC4054 T4 VDDWIC4054 K26 GOE4IC4054 C22 GNDC457150V 1000pIC4054 A22 TCKC455650V 1000pR4351 10kIC4054 B12 PADDVDDR4386EXB2HV680JVIC4054 M12 GNDIC4054 U26 OSDO14IC4054 AA3 VDDPIC4054 AE23 VDD25C457550V1000pIC4054 AE3 SOVDD25IC4054 E3 GNDMAIN2.5VIC4054 G26 BOE4IC4054 D4 GNDIC4054 C11 PADAVDDIC4054 AF16 DQ28R4714 68IC4054 AC15 NCR438368IC4054 R26 ROE0IC4054 T25 OSDO15IC4054 L16 GNDIC4054 H2 RVIA0IC4054 AC10 VDDIC4054 B4 OSDI12IC4054 AE26 VDDWIC4054 L11 GNDC42866.3V1uIC4054 AB4 GNDIC4054 R25 OSDYSOC455250V 1000pIC4054 H26 BOE0C427716V 0.1uIC4054 C5 OSDI10IC4054 AF5 BA1C42586.3V1uC424916V 0.1uIC4054 V25 OSDO11R439739kIC4054 B1 GNDIC4054 L3 RVIA51%R4686910IC4054 G2 BUIA1IC4054 D19 TDOIC4054 R15 GNDIC4054 U23 VDDWIC4054 M26 ROE7C426216V 0.1uC427516V 0.1uIC4054 AD11 DQ7IC4054 A26 GNDIC4054 B22 SDAIC4054 AE21 VREFSSTL2V_2IC4054 C7 OSDI4IC4054 V1 YIB1C46686.3V1uC423716V 0.1uIC4054 J3 RVIA2IC4054 P26 ROE2IC4054 M14 GNDC456650V 1000pIC4054 P16 GNDC425716V0.1uMAIN3.3VIC4054 AC22 GNDC457450V1000pIC4054 A12 VDDWC468516V 0.1uC454950V 1000pIC4054 K1 BUIA5IC4054 AC12 DQ2IC4054 C10 ALPHAI1IC4054 D1 TPOUT0C423616V 0.1uC423916V 0.1uIC4054 AF26 GNDIC4054 B10 ALPHAI0IC4054 U2 UVIB6IC4054 V3 UVIB9IC4054 AE25 GNDIC4054 D12 FSADJIC4054 AE11 DQ6C427916V 0.1uIC4054 A14 CLKODIC4054 Y1 YIB9JS40760IC4054 AC20 VDD1%R43572kIC4054 AD3 GNDIC4054 C26 VDDWIC4054 Y24 OSDO3C426316V 0.1uIC4054 C17 UVIC1IC4054 A23 SCLIC4054 H1 RVIA1IC4054 W24 OSDO7IC4054 B17 UVIC0IC4054 AF14 SDCKEC426850V0.01uIC4054 D15 VDDWIC4054 P2 GYIA6IC4054 B2 GNDIC4054 D14 VDDIC4054 T2 UVIB2C423447u6.3VC429633u6.3VIC4054 AC6 VDDIC4054 T26 ALPHAO0IC4054 V4 UVIB8R4375 56IC4054 L24 ROE9C456250V1000pIC4054 R16 GNDIC4054 G1 CLKIAIC4054 AC7 VDDIC4054 AB1 LPF_PLL_main_matsu30IC4054 AD24 GNDIC4054 L2 BUIA6C427816V 0.1uL4081J0JCC0000241R440722JS40780IC4054 N16 GNDC424616V 0.1uIC4054 D3 VDDPIC4054 D22 GNDR4354 10kIC4054 M2 GYIA0IC4054 E4 GNDIC4054 L1 BUIA7C456350V1000pC423516V0.1uC424516V 0.1uR435068IC4054 F2 REFO_PLLR474856C42696.3V1uIC4054 AE2 GNDIC4054 A6 OSDI5IC4054 AD20 VDDIC4054 K23 VDDWIC4054 C15 YIC3IC4054 R2 UVIB0IC4054 AC25 VDD_DLL0IC4054 U3 UVIB5JS40770IC4054 AC3 A11IC4054 AC23 GNDL4042J0JHC0000078IC4054 C4 OSDI13L4043J0JCC0000241IC4054 D13 VDDMAIN3.3VIC4054 B13 PADAGNDIC4054 AA25 OSDO0C427416V 0.1uC456050V1000pIC4054 F1 FBO_PLLC424016V 0.1uMAIN1.2VIC4054 AE14 SDCLKOIC4054 N23 VDDWIC4054 A11 IOUTIC4054 B7 OSDI3IC4054 B3 OSDI15IC4054 N14 GNDJS4028R4366D1HG5608A002IC4054 C2 GNDPIC4054 AE22 A7IC4054 B16 YIC5JS40260IC4054 C8 OSDI1IC4054 AF13 DQ0IC4054 T12 GNDIC4054 N4 GYIA2R435210kIC4054 W25 OSDO8IC4054 AF6 WEIC4054 G25 BOE3IC4054 P4 GYIA4R4400 0IC4054 T23 OSDHSOIC4054 F23 VDDIC4054 M1 GYIA1C425616V0.1uR477856EXB38V560JVIC4054 AF24 VDD25IC4054 G23 BOE1C455350V1000pC426716V0.1uIC4054 E26 CLKOEC428716V 0.1uIC4054 U24 VDDWTP4216IC4054 C23 GNDIC4054 P14 GNDIC4054 AB25 OSDVSI2IC4054 C16 YIC6IC4054 AF8 DQ21IC4054 Y4 YIB6IC4054 J23 VDDWIC4054 B26 VDDWIC4054 AE9 DQS2C423816V 0.1uR4376561%R4356180C455150V 1000pIC4054 B9 OSDYSIIC4054 AC13 VDDMAIN2.5VIC4054 AC16 VDDIC4054 C19 UVIC7IC4054 AF9 DQ19IC4054 R11 GNDR441268EXB38V680JVIC4054 M16 GNDR4697100IC4054 L26 GOE1L4039J0JHC0000078IC4054 C12 VREFR4369D1HG5608A002R4367D1HG5608A002R435922 R4779 82IC4054 AD5 A2IC4054 AF11 DQ5IC4054 AF7 CASIC4054 AB2 VDD_DLL1IC4054 A7 OSDI2IC4054 A21 TRST IC4054 K24 GOE21%R46851kR4388EXB2HV680JVIC4054 M23 VDDWR4361 0IC4054 P23 VDDR4374 56IC4054 AF1 GNDIC4054 AD15 NSDCLKOIC4054 Y2 YIB8IC4054 AD12 DQ4IC4054 AE12 DQS0C425116V 0.1uC455050V 1000pC457350V1000pIC4054 AF2 VDD25IC4054 F4 VDDIC4054 AF10 DQ16IC4054 B20 HSICTP4167IC4054 N25 ROE3C0CBCAC00136IC40441VIN2VSS3CE5VOUT4NCC429716V0.1uIC4054 AC14 VDD25IC4054 A15 YIC1C424747u6.3VIC4054 C20 CLKICIC4054 P13 GNDIC4054 B19 UVIC6IC4054 P12 GNDIC4054 AE17 DQ25IC4054 AC24 GNDIC4054 E2 NCR440368IC4054 J25 GOE5IC4054 AC21 VDDIC4054 B8 OSDI0IC4054 D10 OSDVSIIC4054 P15 GNDIC4054 AD19 VDD25IC4054 F24 BOE5IC4054 W1 YIB5IC4054 G4 GNDC426416V 0.1uIC4054 R12 GNDIC4054 D23 GNDIC4054 L4 GNDIC4054 AD13 DQ1R4377D1HG5608A002IC4054 B11 PADAGNDIC4054 A20 VSICC456550V1000pIC4054 M11 GNDIC4054 AA1 FRCLKIN_IBTVC455950V1000pIC4054 M13 GNDC427116V0.1uIC4054 V23 VDDWC427047u6.3VR438168IC4054 D26 VSOEIC4054 AF18 DQ15C427316V 0.1uIC4054 A9 OSDYMIIC4054 A25 GNDC456850V1000pIC4054 B25 GNDIC4054 AD10 DQ18IC4054 AF25 VDD25R44010C424216V 0.1uC46516.3V1uIC4054 AD8 DQ23IC4054 D8 TPOUT5C455450V1000pIC4054 AD23 VDD25IC4054 AA4 VDDIC4054 L13 GNDR4398100R4364 0C465350V0.01uIC4054 AD16 DQ29IC4054 AD4 VDD25R471233IC4054 AB23 GNDIC4054C1AB00002234A1 GND1%R435843kIC4054 B14 MOSDHSOIC4054 AC18 VDDIC4054 N3 GYIA3IC4054 T16 GNDIC4054 AB24 GNDIC4054 AC17 DQ27IC4054 AC4 GNDIC4054 B5 OSDI9IC4054 E1 VCOINIC4054 K2 BUIA4IC4054 AE5 A0IC4054 R4 ENBIBIC4054 AE18 DQ14C427616V 0.1uC46676.3V1uIC4054 U1 UVIB7IC4054 W2 YIB4IC4054 Y3 YIB7R4390EXB2HV680JVC425950V0.01uIC4054 AF19 DQ12C457250V1000pC429450V0.01uIC4054 D17 VDDWIC4054 F3 NCC456150V1000pIC4054 A19 UVIC5IC4054 W23 OSDO6IC4054 AD17 DQ24IC4054 L23 ROE8IC4054 AE19 DQS1C428016V 0.1uC42956.3V1uIC4054 A2 GNDJS40270IC4054 AC1 A9C46636.3V1uIC4054 AD25 VDDWIC4054 AE6 RASC465250V0.01uIC4054 D20 VDDWIC4054 C24 GNDC46506.3V1uL4046J0JHC0000078IC4054 AA23 VDDIC4054 M3 RVIA7C456450V1000pIC4054 D2 CPOUT1IC4054 AF20 DQ11IC4054 B6 OSDI6TP4221IC4054 AA24 CLKID2R4365 0IC4054 D6 NRSTIC4054 AF12 DQ3IC4054 AC26 VSS_DLL0IC4054 A18 UVIC2IC4054 AD18 DQ13IC4054 AB26 OSDHSI2IC4054 Y26 OSDO5IC4054 AE8 DQ22IC4054 AD1 A3IC4054 L12 GNDR4362 0IC4054 C18 UVIC4R4392EXB2HV680JVIC4054 AE15 DQ30IC4054 AF4 A1IC4054 A8 OSDHSIIC4054 P25 ROE1IC4054 Y25 OSDO4R473301%R43701.74kIC4054 AC9 VDD25C466656u4VR440622TP4213IC4054 K25 GOE3IC4054 W3 YIB3IC4054 AE10 DQ17IC4054 AC11 VDDC424316V 0.1uIC4054 M15 GNDC457050V 1000pIC4054 R23 ALPHAO1IC4054 N13 GNDIC4054 AF23 A6IC4054 AB3 VSS_DLL1IC4054 M24 ROE5IC4054 AF21 DQ9C428416V 0.1uIC4054 AF22 A8IC4054 AC5 GNDIC4054 D16 VDDWIC4054 T13 GNDC468416V 0.1uR48070IC4054 C25 VDDWC424816V0.1uR47450IC4054 AE7 VRFEFSSTL2V_0C428916V 0.1uIC4054 AE16 DQS3IC4054 AA26 OSDO1IC4054 AE4 SOVDD25IC4054 A10 VDDWIC4054 N1 VSIAIC4054 D24 GNDIC4054 C1 VCOINV1IC4054 AD14 VDD25R440268EXB38V680JVIC4054 K3 BUIA3MAIN3.3VIC4054 T3 CLKIB1R4368D1HG5608A002IC4054 C3 GNDR436022IC4054 Y23 OSDO2C425516V0.1uIC4054 AD6 BA0IC4054 D25 HSOEIC4054 T14 GNDIC4054 AF17 DQ26C456750V1000pIC4054 V2 YIB0IC4054 R24 OSDYMOIC4054 P1 GYIA7R440568IC4054 E25 BOE9R4411EXB2HV680JVIC4054 G24 BOE2IC4054 AE20 DQ10R4353 10k1%R43711.74kIC4054 E24 BOE8IC4054 J1 RVIA4IC4054 K4 BUIA2C455850V1000pC429350V0.01uIC4054 AC19 VDD25IC4054 A4 OSDI11R438268C455550V 1000pIC4054 B15 YIC2C425016V 0.1uIC4054 P24 VDDIC4054 W4 YIB2IC4054 AC8 VDD25C455750V 1000pIC4054 J24 VDDWIC4054 R3 CLKIB2IC4054 H3 CLKOAIC4054 B21 TDI*R476510kIC4054 C14 YIC0IC4054 N2 HSIAR439375IC4054 AA2 HSIBC426616V0.1uIC4054 D9 TPOUT6IC4054 W26 OSDO9IC4054 J2 RVIA3R4399 0IC4054 N12 GNDIC4054 N26 ROE4C428216V 0.1uC426516V0.1uIC4054 M25 ROE6R47100<PORT-A(ADV7403)PORT-B(FS&HDMI)PORT-C(PEAKS)PORT-D(OSD INPUT)PORT-E(RGBOUT)DDRDACGC4PRORGBAD,PEAKS_OSDPORT-F(OSD-OUT)2.5V VDD FOR STTL_23.3V VDD FOR IO2ND_OSD(G)2ND_OSD(B)2ND_OSD(YS)2ND_OSD(R)1.2V1.2VLX52F/L,LX51F ONLY30 31 32 3628 33 34 35295559575256545351605863626164654041383936323133343537TXNDG10MNK(TX-32LX52F, TX-32LX51F)TXNDG10MQK(TX-32LX52L)DG-BOARD (4/7)TXNDG10MJK(TX-26LXD52)TXNDG10MHK(TX-32LXD52)TXNDG10MMK(TX-26LX52L)TXNDG10MKK(TX-26LX52F, TX-26LX51F)TX-32/26LXD52, TX-32/26LX52F/L, TX-32/26LX51F DG-Board (4 of 7) Schematic Diagram TX-32/26LXD52, TX-32/26LX52F/L, TX-32/26LX51F DG-Board (4 of 7) Schematic DiagramTX-32LXD52 / TX-26LXD52 / TX-32LX52F / TX-26LX52F / TX-32LX52L / TX-26LX52L / TX-32LX51F / TX-2645