V25 CD-PLAYER SERVICE MANUAL

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Christine Riley
6 years ago
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1 OPN PLY STOP V / VIO / PLYR PRV STNY NXT V IS PLYR V PLYR SRVI MNUL

3 ÊÕÎÄ º 0 ½âÂë åô ÀíÍ¼ / V 000 [..0] [..] I_[..0] I_[..0] /I_N I_IRQ /I_S0 I_RY /I_S0 NP NP NP NP NP NP0 NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP 0 /I_S /I_S /I_IOW /I_IOW I_ I_ I_ /I_RST I_ I_ I_ I_ I_ I_0 I_ I_ I_ I_ I_ I_ I_ I_ I_ I_ I_ I_ I_0 I_0 I_ I_0 I_ I_ I_ I_ I_ I_ I_ /I_IOR /I_IOR I_IR I_0 I_ I_ I_ NP I_0 I_ NP 0 /I_N [..0] I_IR /R /WR /PS0 /PS /LRRST [..] I_RY I_IRQ V_RM V_RM V_RM V_RM V_RM V U T 0 0 G IR 0 0.u 0 0.u U T 0 0 G IR 0 0.u U HT 0 0 G G Y Y Y Y Y Y Y Y JP I PORT R R K 0 0.u 0 0.u U R N N R * R * R * R * R * R * F 00

4 ÊÕÎÄ º 0 0 ½âÂë åô ÀíÍ¼ / V 000 /MUS VINT /MSYSRST /MVS MLKSR IR_IN VF_S /MPS0 MS /MLR_RST RX /MLS /MPS /R /WR MFLSH /HOST_RST MSL MNMI /MROMS MTSR STRMRQ MTX /MSTRMS 0 0 STN_Y PLL_XTLIN P P P P MSSR MSTRMRR /MS /I_IR 0 I_IRQ 0 VF_T [..0] [..0] MTN_FM /SL V_HOST V_HOST MSK [..0] /ROMS /SYSRST /VWIT LS RX TX /PS0 /US [..0] MUT_LL SRT /WR /R MUT_I MSK S [..] TN_FM /VINT STRMRQ STRMRR VF_T VF_S /LRRST /HOST_RST MS MS /VS STNY /STRMS /PS I_IRQ MS I_IR [..0] SL MUT_LL I_RY MUT V_HOST V_HOST V_HOST V_HOST V_HOST V_HOST V V_HOST R R R0 0K R K R K R K JP R K R0 K JP0 R0 K 0.u 0.u U0 G SN SN0 SLK H/N WR R L RY S S S0 X X LKOUT LKOUT 0 0 WH WL HL HOL SRY NMI T/R N MS0 MS INT INT/INT/IRQ INT/INT0 INT/SLT INT0 US/O LS/O0 PS/ PS/ PS PS PS PS0 MS MS/RFSH RS TMRIN TMROUT TMROUT0 TMRIN0 RQ RQ0 0 0 S/LKIV UZI TX RX ST R0 R K 0.u R K R F 00 R 0.u R R R U T R K U T X OS 0MHz OUT N/ R0 R0 R R0 R0 R R 0.u R0 R0 00 R 00 R R R R R0 K 0 0U U T 0.u U T 0 0.u R R R R R0 R L FSMT R

5 ÊÕÎÄ º 0 M*Ôö¼Ó² Ö ½âÂë åô ÀíÍ¼ / V 000 [..0] [..0] [..0] [..0] L_ L_ /R /WR MS MS LS MS MS MS /WR /R /WR L_ L_ L_ L FLSH L_ /US L_ /R /WR /R L_ L_ 0 /US 0 0 L_ L L_ L /US /US /US /HOST_RST /ROMS /HOST_RST /HOST_RST [..0] [..0] [..0] [..0] /R /WR /US LS MS MS MS V_RM V V_RM V_RM V_RM V_RM V_RM 0 0.u 0 0.u U M_FP_RM RS SL O W 0 0 SH R 0 0.u 0.u 0 0.u U F 00 U U 0 0.u U T U T R U M_FP_RM RS SL O W 0 0 SH U MF00T0S O YT RY/Y / 0 W / R/Y 0 0 RST U F 0 LK LR Q Q Q Q Q Q Q Q U MF00T0S O YT RY/Y / 0 W / R/Y 0 0 RST 0.u 0.u U U 0.u

6 ÊÕÎÄ º 0 ½âÂë åô ÀíÍ¼ / V 000 MR MR /VINT MR MR MR0 _XK MR /HSY MT MR /VWIT MT _LRK _I MR I_T MR MR MR /SS MT MT VT MT UQM ZV MR _T _K MR MR /SRS MT VT LQM MT0 VT MR MT MT MT MR0 MT MR VT MT MT MT K MR ZK MT0 VT VT VT VT VT0 /ROM_S MR0 VT /SYSRST VT0 MR0 VT /VSY MR VT VT MT VT VT 0 0 /STRMS _T0 _T _T MR MR MR /SS /SS0 /MW SLK /MW /S_S /S_S0 MT[..0] /S_RS UQM LQM MR[..0] S_LK /S_S V.V V V V.V V V IN00 R * R * R * R * R * R0 * R * R * R * 0.u 0.u 0 0.u U U ZIVR HSY VSY I _V T0 T T T LRK K I_V XK I_VSS IT ILRK IK PIO _V _V VLK SYSLK _VSS VT0/T _V VT/LRK VT/K VT/PO VT/GST VT/GVFSY VT/GS0S VT/GSLK PIO0 VRQUST VSTRO _V RQUST VK/STRO I_V K I_VSS RROR HOSTSL HR0 HR HR TKSL S R/W R MT MT0 _V MT MT MT MT _V MT MT I_V MT I_VSS MT _V MT0 MT MT MT _V MT MT LQM UQM _V MW SLK SS SRS _V SS SS0 I_V OS I_VSS ORS _V MR MR MR MR0 _V MR MR0 PIO0 HT0 HT HT _V HT HT HT HT HT I_V RST I_VSS WIT/TK INT _V MO MW MT0 MT MT MT MT MT _V MT MT MR0 MR MR MR MR _V MR MR I_V MR I_VSS MR MR MR0 MR _V MR MR MR PIO MR MR _V MR MR MR MR _V MR MR I_V MR I_VSS MR MR MR _V MR MR MR0 ROMS PIO _V _V PIO _V _V _V PIO _V _V PIO VT0 VT I_V VT I_VSS PIO VT _V VT VT PIO VT VT PIO 0U L FSMT U R K R K U R K 0.u U R K 0.u 0.u 0 0.u 0 0.u 0.u 0.u 0.u 0.u 0.u 0.u 0.u 0.u 0.u R K R K 0.u /VWR /HSY /R /SYSRST _T0 /VS /VSY STRMRR _K VK _LRK [..] /VINT _T [..0] _T I_T _T I /VWIT VT[..0] /STRMS STRMRQ _XK

7 ÊÕÎÄ º 0 ½âÂë åô ÀíÍ¼ / V 000 SRM0_PWR SRM0_PWR MR MR MR MR MR0 MR MR0 MR MR MR MR MR MR MR MR MR MR MR MR MR0 MR MR MR MR0 MT0 MT MT MT MT MT MT MT MT MT MT MT MT MT MT MT MT MT MT MT MT MT0 MT MT0 MT MT MT MT MT MT0 MT MT /MW S_LK /S_RS /S_S /S_S0 UQM LQM MT[..0] MR[..0] /S_S.V U 0.u 0.u 0.u 0 0.u 0.u U SRMxKx Q0 Q Q Q Q Q Q Q Q Q Q0 Q Q Q Q Q 0 0 QML W S RS S K LK QMU U SRMxKx Q0 Q Q Q Q Q Q Q Q Q Q0 Q Q Q Q Q 0 0 QML W S RS S K LK QMU 0.u U 0.u 0.u 0.u F 00 0.u

8 ÊÕÎÄ º 0 ½âÂë åô ÀíÍ¼ / V 000 VT[..0] SL VT VT VT VT VT VT S /SYSRST VT VT0 OMP_VIO VRF_VIO RST_VIO /VSY /VSY LNK GRN LU OMP VK VK R /HSY /HSY SL S /SYSRST /VSY VT[..0] VK /HSY V V V V V V V F 00 L.UH U V P0 P P P P P P P P P P0 P P P P P SRST/RT HSY FIL/VSY LNK RST LOK LS OMP VRF GRN/LUM/Y R/HROM/V LU/OMPOSIT/U OMPOSIT SLOK ST RST V V V V V V R L UH 0.u X OS MHz MHz OUT N/ R 0 0.u R K R K R0 R R 0K F 00 0U 0.u R R R R 0.u 0.u U 0.u 0.u L0.UH L 0.UH 0P 0P L.UH L UH 0P 0P L.UH L 0.UH L UH 0P 0P P L0 0.UH L UH 0P 0P P P L 0.UH 0 P 0.u _GYY _VIO _VU _RV _VU _GYY _RV _VIO VIO RV VU GYY

9 V R0 K SW SW N 0U UF T U 0 T /RST R 0.u /HOST_RST 0 U T U I MUT_I 0 U T U I_OUT I_OUT T T JP STNY F 00 V 0U U I G PL O 0U V F 00 0 U 0.u V I_OUT MUT JP HR HR MUT R K Q R 00 JP V R K HR JP HR 0 0 IRINPUT VFS VFLK VFT L L L L FSMT FSMT FSMT FSMT R * R * R R0 TN_FM RY_FM SK _FM TN_FM VF_S VF_LK VF_T VT0 VT VT VT VT VT VT VT /HSY /VSY VK /SYSTM S SL VIO VU GYY RV TX RX VIO Vb GYY Rr TX RX V JP HR JP HR ÊÕÎÄ º 0 V 000 ½âÂë åô ÀíÍ¼ /

10 V V V V R 0 R K R K R K 0 N Q R K R K Q MUT I N R 0 0 U N 0 0 U S VRF /F /F /F0 ST / RF / M /0/0 M0 V V RXP FILT 0 0 RXN MK FSY M SK M S/FK SL U L 0 R K V 0 R 0 U 0 R 0 0 U 0 R 0U U PM LRIN IS IN M KIN M0 LKO /MUT XT IW XT0 IW0 /RST V ZRO R L 0 0 R L XTR XTL VOUTR VOUTL 0 0U 0 U V R0 0 0 U V R 0 0 R 0 V V /00V 0U R K R K R0 K 00p V U OP R K R K 00p U OP V p R 00 Q PMF0 R 0 R K 0 0p 00p V R K R K 0p R 0 Q 0 R 00 LOUT R0 0 /00V 0U R K R K R 0 R K 00p V U OP R K R K 00p R R0 K R K R 00 ROUT Q R K K 0p 00P MUT V 0p R 0 Q 0 R K V U OP V p R 00 V V Q PMF0 R 0 KJ TO V 0 V N N N V 0 0 V R 0 V 000 V åô ÀíÍ¼ /

11 V åô ÀíÍ¼ V / 000 YUV[0..] [0..0] Q[0..] YUV Q Q MMLK Q Q Q Q 0 Q V_LL V_VS VRF YUV Q Q /S Q Q0 Q Q Q YUV Q QM0 YUV Q0 Q Q /RS Q SL_0 /W Q Q Y/GOUT U/OUT OMP Q YUV YUV Q Q Q RST 0 Q YUV Q HSQ Q V_HS YUV0 S_0 Q Q Q0 Q0 /S QM SLK PLK VSQ V/ROUT /RST_0 [0..0] YUV[0..] Q[0..] V_LL V_HS V_VS VSQ VSQ PLK V/ROUT U/OUT Y/GOUT /RST S SL /S /W /S /RS QM0 QM MMLK V V V R 0K 0 0 0U R p p Y 0MHz R R R U NV0P Q VLL PV P PV V VHS VVS PV VSS YUV0 YUV V YUV YUV YUV YUV YUV YUV RST P PV Q Y YV Y YQ YQ PV U UV U YQ YQ OMP V VV V YQ0 UQ VRFOUT VRFIN V VSS UQ UQ UQ PV UQ V UQ UQ UQ UQ UQ0 VQ PV VQ VQ VQ VQ VQ VQ P PV VQ PV Q Q PV Q Q Q Q Q0 Q PV Q Q Q Q Q0 Q PV Q QM0 LK VSS V PV S SL PLK HSQ HQ PV VSQ VQ RST YQ YQ YQ PV YQ V YQ VQ VQ0 TST VQ P0 OQ PV RFLOK TST S0 S PV 0 0 S RS PV V XTLO XTLI VSS S W QM Q Q Q Q0 Q PV Q Q Q Q Q0 Q Q PV Q Q Q

12 V åô ÀíÍ¼ / V Q Q PLK TMS Q Q SL_PL VSQ TI VSP Q TMS V_VS V_HS HSP Q0 SL TI Q Q TK IN_VS RST_PL TK Q Q IN_HS HSQ Q TO 0 Q Q 0 0 Q Q Q Q 0 Q Q IN_LL Q0 Q Q Q QM Q0 Q Q Q Q0 S TO Q Q Q IN_LL Q S_PL QM TI V_HS /S IN_VS V_LL /RS TK S SLK /W IN_LL Q[0..] V_VS /S QM0 VSQ TMS IN_HS HSQ [0..0] MMLK /RST SL V_PL V_PL V V_PL V V_PL JP SIP U XXL R R R U SRMxKx Q0 Q Q Q Q Q Q Q Q Q Q0 Q Q Q Q Q 0 0 QML W S RS S K LK QMU U SRMxKx Q0 Q Q Q Q Q Q Q Q Q Q0 Q Q Q Q Q 0 0 QML W S RS S K LK QMU R R R

13 V U U L.UH U 0 0 V/R V/ROUT 0 R V/R R PSROUT PSPROUT U/ R PSPOUT R P V V V R 0 R 0 R 0 R 0 R 0 R 0 V U/OUT R L.UH U/ P R 0 0 V V R 0 PSOUT 0 R R K K R K V V V R 0 L.UH U U U Y/G 0 R SY YSY Y/GOUT R 0 R R PSGOUT SYOUT PSYOUT.K R0 R R0 P 0 K V V V R 0 R 0 R 0 R0 0 R 0 R 0 U 0 R0 Y/G R 0 V V R 00 U 0 R 0 YSY VS R R 0 V V R 0 U 0 R VSOUT GYY R R 0 V V R 0 U 0 R0 LUMOUT GYY R 0 V V R 0 U 0 R GYOUT V V V U 0 VU R R 0 V R0 0 U 0 R UOUT RV R R 0 V R 0 U 0 0 R HROMOUT RV R 0 V R 0 R RVOUT JP JP GYOUT UOUT PSROUT PIN PSGOUT VS JP PSPROUT JP JP LU PSOUT 0 GRN VU SVIO PSPOUT HROMOUT LUMOUT PSYOUT GYY VSP RVOUT VSOUT RV HSP JP YLLOW HR JP R V 000 V åô ÀíÍ¼ /

14 V R K ROUT LOUT UOUT GYOUT RVOUT SRT VS L FSMT L FSMT F JP SRT UIO OUT R UIO IN R UIO OUT L UIO VIO UIO IN L LU FUTION VIO GRN VIO VIO R RG/VIO SLT VIO VIO VIO OUTPUT VIO INPUT VIO YUV[0..] IN_HS IN_VS IN_LL /RST S SL YUV0 YUV YUV YUV YUV YUV YUV YUV IN_HS IN_VS IN_LL /RST S SL JP HR 0 0 I R R 00 U I_V U 0 R 00 JP IN SHRP T I_V JP HR V I MUT SRT 0 U T R 00 Q 0 0 Q 0 R 0 R 00 N N L MI JP R U U T T V 000 V åô ÀíÍ¼ /

15 V åô ÀíÍ¼ / V 000 V V V V V V V V V V V V_PL V 0u 0U F 00 F 00 R 0 0 0U 0 L.UH 0 0U 0 L.UH 0U 0U 0U 0U U LM I O U 0 O G I R.K U 0 I G O F 00 U U 0 U U LM O I U 0 0 R 00 0U R U LM I O U L FSMT R U PL I G O JP HR L.UH 0 L.UH 0 L.UH F 00 0 R U 0U 0 0U R.K 0 0U 0U

16 PS åô ÀíÍ¼ / V 000 HSP VSP ROUT OUT GOUT POUT PROUT PR P Y YOUT HSP PSROUT PSGOUT PSPROUT PSOUT PSPOUT PSYOUT VSP HS G R VS P P P P P P P P F 00 F 00 F 00 JP 0 JP/ R JK JP/ R JK F 00 JP/ R JK F 00 F 00 F 00 F 00 JP HR 0 F 00

17 ÊÕÎÄ º 0 µçô åô ÀíÍ¼ / V 000 *! * *!! * * *!!! V V V F V F V TRL V STY V V V STY TRL V V PV U IN OUT 0U/V 0 R 0 00U/0V 0 0 0/KV 0U/V 0 0 F 00 0 JP HR YV /00V YV 0 0 0U/V 000U/0V U IN OUT 0 L UH 00U/0V 000U/V L L U TL R K/W F T 0V R 0K/W 0 L mh JP HR R0 K 0U/V R K R R 0./W N00 Q0F R 00/W Q 0 L UH /00V 0 0/KV R K YV Q 0.U/0V YV 0 R 0 NT U R OUT IN TRL 00U/0V 0 Q0F 0U/V /00V 0 0 KJ SSH0L N00* J 00 0 L UH JP HR 0U/V 0 YV 0 R K Q N0 R./0.W 0/KV JP HR R SRWX0 0 0U/V 0 R 00 U U VF OMP VRF R/ OUT SNS N R K R K 00U/0V 00 F 00 0.U/0V R./0.W KJ RWSS JP 0U/V U R OUT IN TRL 0 0 U PS0 R K R K JP HR R U/V 00U/00V R K V F TRL V V F V PV V V V PV V V V V TRL V V

18 THNIL SPIFITIONS VIO STION Video signal Horizontal resolution RG Svideo signal omponent Video Signal/Noise Video NTS/PL >00 Lines Vp/p, ohm Y signal Vpp,ohm 0. Vpp,ohm Vp/p, ohm 0db 0it UIO STION Frequency response.khz 0HZ0KHZ KHz 0HZKHZ KHz 0HZKHZ Signal to noise weighted d THnoise <0.0% nalogue output level.vrms GNRL Standby PLY IMNSIONS (WXXH) Weight < W < W 0XX00 MM 0Kg

Am186CC and Am186CH POTS Line Card

Am186CC and Am186CH POTS Line Card RVISION HISTORY RV. T INITILS.0 // JSK m and mh POTS Line ard Reference esign NOT: The purpose of this design is to illustrate how to connect some of the M digital blocks together. It is not intended to