Panasonic CQ-C1401U Service Manual

Also see for CQC1301U - AUTO RADIO/CD DECK: Operating instructions Operating instructions Installation instructions

Contents

19.3. CD Servo BlockCV SS11A222CV SS23DV DD14A105HD76A117A128A139A1410BIO31MP/MC32DV DD233CV SS434BD R135BFSR 136A1511CV DD112CV SS537BC LKR138XF27HO LDA28IAQ29HO LD30HAS13DV SS114HC NTL039CV SS315CV DD216IOSTRB25M SC26HC S17HR /W18DS21IS22R/W23MSTRB24REA DY19PS20DV SS240BC LKR041BC LKR242BFSR 043BFSR 244BD R045HC NTL146BD R247BC LKX048BC LKX249CV SS650HINT51CV DD352BFSX053BFSX254HR DY55DV DD356DV SS357HD058BD X059BD X260IA CK61HB IL62NMI63INT064INT165INT266INT367CV DD468HD169CV SS770BC LKX171DV SS472BFSX1 73BD X1 74DV DD4 75DV SS5 76CLK MD1 77CLK MD2 78CLK MD3 79HPI16 80HD2 81TOUT 82EMU0 83EMU/O FF 84TDO 85TDI 86TRST 87TCK 88TMS 89CV SS8 90CV DD5 91HPIENA 92DV SS6 93CLK OUT 94HD3 95X1 96X2/CLK IN 97RS 98D0 99D1 100D2 101D3 102D4 103D5 104A16 105DV SS7 106A17 107A18 108A19 109A20 110CV SS9 111DV DD5 112D6 113D7 114D8 115D9 116D10 117D11 118D12 119HD4 120D13 121D14 122D15 123HD5 124CV DD6 125CV SS10 126HD S1 127DV SS8 128HD S2 129DV DD6 130A0 131A1 132A2 133A3 134HD6 135A4 136A5 137A6 138A7 139A8 140A9 141CV DD7 142A21 143DV SS9 144IC401A11A12A13A14A15A9A8A7A6A5A4A3A2A1A0D15D14D13D12D11D10D9D8D7D6A18A17A16D5D4D3D2D1D0R/WnMS TRBOEa1A0a2A1a3Y0a4Y1a5Y2a6Y3a7GND8 Y3b 9Y2b 10Y1b 11Y0b 12A1b 13A0b 14OEb 15VC C 16IC403R40210knMSTRBM UTEnPSM DA TAM LDM CLKCLK _C_MLRC K_C_MDA TA_C_MCLK _M_CLRC K_M _CDA TA_M _CR40110kC4020.1uC4030.1uC4050.1uC4070.1uC4081uC4090.1uC4120.1uC4130.1uC4140. 1uC4150.1uC4010.1uC4040.1uC4060.1uR414 4.7kR413 4.7kSCKSOSICD FSBLK CKREST SWSW1SW2CLK ENAA15A14A13STATA12A11A10A9/R STA8A18A17OE1A2GND3 Y 4Vcc 5IC405A7A6TP403CV DDA5A4C4110.1uA3A2A1A16D15D7D14D6D13D5D12D4D11D3D10D2D9D1D8nPSD0A0L402 10uR40310kR410 10kC45247uF/6.3VR40447kR4073.3kR412 3.3kVin1GND2Cont.3 Noi se 4Vo 5IC404C416 1uC4220.1uC4211uR420560R419 220R416 4.7kR41710kR422 100kX401R4054.7kC4190. 1uC4170.1uC45347uF/6.3VC4100. 47uTP408TMS TP409TCKTP411TDITP410TRSTTP412TDO TP413EMUTP414EMU0TP404VD D3.3VTP405GNDA102 1468357RA 4015621468357RA 403021468357RA 402562 1468357RA 405562 1468357RA 4065621468357RA 4075621468357RA 4085621468357RA 4095621468357RA 4105621468357RA 4115621468357RA 41256L40310uC45147uF/6.3VC45410uF/16VR42356R42456R/WTP407A22TP416A20TP415A19TP406A2121468357RA 404 0TP4023.3V(R AM)C4181uR415 4.7kR411 220R406220R42610kR425 10kA151A142A133A124A115A106A97A88N.C.9N.C.10WE11N.C.12N.C.13N.C.14N.C.15A1816A1717A718A619A520A421A322A16 48N.C. 47Vss 46DQ15 45DQ7 44DQ14 43DQ6 42DQ13 41DQ5 40DQ12 39DQ4 38Vdd 37DQ11 36DQ3 35DQ10 34DQ2 33A223A124 A0 25CE 26Vss 27DQ9 32DQ1 31DQ8 30DQ0 29OE 28IC402CLK2R104 2.2kR103 2.2kT+T-F-F+NBNATRDECSTVDFODTVDECSTRDFODT-T+F-F+SP(+)SP(-)SL(+)SL(-)R20633kC2042200pTP204TRDR20847kC2052200pTP205FODR2020R2011.5kTP202TVDTP203ECSDC 8VGN D(M)GNDCD RSTS-OUTCD 3.3VCD SCKCD SOCD M UTECD SICD ONGN D(A)LchRchC253 47uF/6.3VTP303RC HTP302LCHDA TA_C_MLRC K_C_MCLK _C_MDA TA_M_ CLRC K_ M_ CCLK _ M_CSCKSOM UTESICD FSM CLKM DA TAM LDRESET/R STSTATBLK CKC251220uF/10VC2060. 1u123456789101112131415161718CN 101TP103GNDTRVTP106DSP 3.3VTP401SYS 3.3VTP301GN D(A)PDLDF-T+T-GNDLPDVrefBVC CGNDFAEGNDLDLD GF+12345678910111213141516CN 102GN D(M)VD D3.3 VLchRchGN D(A)GND8VGN D(M)DC 8VL201C1210.1uC210 0.1uC252220uF/10VTP201GN D(M)REST SWSL(+)SL(-)SP(-)SP(+)SW2SW1GN D(M)LN109LN108LN107LN106LN105LN104LN103LN102LN101GN D(M)J101R427 1kR428 1kR429 1kR430 1kR431 1kR432 1kL3 04 0L401 10uEXT0 1EXT1 2EXT2 3PW MSEL 4SPOUT 5SPPOL 6TRVP 7TRVM 8TRV P2 9TRV M2 10F31D32B33C34A35DC DET36TRP 11TRM 12RF VDD37N.C.38VR EF27PD28LD29E30FOP 13FOM 14RF OUT39TEST 15DV DD1 16TEN25TE OUT26DV SS1 17AD PVCC 18CEA21RF ENV22FE OUT23FEN24TE IN 19FE IN 20RF IN40CA GC41AR F42AV SS243AR F IN44DSLF45IREF46PLLF47PLL FO48AV DD249OU TL50AV SS151AV REF52AV DD153OU TR54DV SS255DV DD256CSEL57TSM ODE58IOMO DE59NTEST60TX 61FLAG 62MC LK 63MDA TA 64M LD 65STAT 66BLK CK 67NR ST 68DV SS3 69X2 70X1 71DV DD2 72DQSY 73TXTD 74TXTC K 75GIO0 76GIO1 77GIO2 78GOUT0 79GOUT1 80IC101L101100uHL1020R1170C1020.033uC1030.047uC104100 0pR11022kTP105 FEC106 330pR10956kTP104TER107 3.3kR106 3.3kC15110u F/16VR101 4.7Q101C108 0. 047uC1100.33uC113 0.1uC116680pC114 0.015uC1150.1uR114 82kR116 820C1180. 1uC117 1000pC353100u F/16V C354220u F/10VC3070.1uR118 10kTP107TXC107 0.1uC1123300pC154220uF/10VC1190.1uVrefVrefVrefRESET/RSTCLK2Di gital GNDAnal og G NDDSP Audi o V DDDSP DV DDDSP AV DDR302 330R301 330C301220pC302220pC3030.01uC3040.01uC35110uFC35210uFR305 1kR306 1kR30847k R30747kC305680pC306680pVrefC101 0.1uC1200.1uTP101RFTP102VrefAnal og GNDAudio G NDDi git al GND0L404Q201R4332. 2kTP114PW MSELTP113IOMO DEM CLKM DATAM LDSTATTP109MC LKTP110MD ATATP111M LDTP112STATTP108FLAGTP206TRDTP207FODREF1 1IN1 2IN2 3RESX 4REG OX 5REGX 6GND 7PVC C1 8M UTE12 9GND 10GND19M UTE420PVC C221SVCC22IN323IN424DO2- 11DO2+ 12REF225IN526DO4+15DO4-16DO3+17DO3-18DO1- 13DO1+ 14M UTE327SW 4528IC201C122100pTP115AR FR2171kR2185.6kR2155.6kR2165.6kSW2SW1 SW1SW2R124100kL3011mHL3021mHC124 0.1uC1250. 1uR125 220R126 220R127 220R435 100R436 100R437 100R438100R439100R440 100C426 0.1uC427 0.1uJ105 0J104 0C212 1uR128220R441100L405L406J1030J10203032-14-13CQ-C1301U/C1401U CD DECKYESAN086YESAM266YESAN086YESAM178YESAM171YESAM271YESAM270YESAM275YESAM272To MAIN BLOCKTo Optical Pick Up A'ssy01.61.51.51.51.61.61.61.51.51.61.61.61.61.61.81.81.81.82.02.01.71.41.61.51.61.61.61.21.23.23.2 3.21.61.51.61.61.63.13.13.13.13.23.00003.20.80000003.21.72.42.02.0003.03.20001.63.21.40000001.61.63.13.13.13.13.13.13.13.13.13.13.13.100000000000001.63.03.02.41.61.61.61.61.61.11.52.43.13.13.13.13.13.13.13.13.13.13.13.13.13.13.10000000000000000000000000000000000003.13.03.13.13.13.13.13.11.63.13.11.60.701.61.03.13.13.10.203.11.61.61.61.68.28.23.13.27.0004.24.24.04.43.84.03.64.108.28.21.41.61.61.63.18.20000003.23.13.13.23.2000000003.13.13.13.13.13.13.23.13.13.13.13.13.23.23.23.13.13.13.10000000000000003.23.11.21.603.100.71.12.108.27.63.23.01.82.42V/DIV,0.5μS/DIV2V/DIV,10μS/DIV 2V/DIV,0.2mS/DIV2V/DIV,0.5mS/DIV2V/DIV,2mS/DIV1V/DIV,0.2μS/DIV2V/DIV,2mS/DIV2V/DIV,50mS/DIV2V/DIV,50mS/DIV2V/DIV,10mS/DIV2V/DIV,2mS/DIV0.5V/DIV,0.2μS/DIV3.3V8V5V8V5V3.3VAUDIO (L,R)The following symbols areshown on the schematic diagram.8V3.3V3.3V3.3V3.3V3.3V 3.3V3.3V3.3V3.3V3.3V3.3V8V8V8V3.3V3.3V3.3V3.3V3.3V3.3V3.3V3.3V3.3V3.3V3.3V3.3V3.3V3.3V8V8V3.3VL RL RLLRRCQ-C1401U / CQ-C1301U33