Common Vintage CD players Components Composition
SONY:MODEL OPT HEAD RF AMP SERVO CPU DRIVER DSP DIGITAL FILTER DAC AUDIO AMPD11/12/22KSS220 CXA1271 CXA1272 CXP5024 MPC1715 CXD1130/1246CXD1161 BA3570 MB+M51568
D101 KSS330 CXA1271 CXA1272 CXP5086 MPC1716 CXD2500 N/A UPD6376 BA3570D121 KSS331 CXA1672 CXP83412 SC11280 CXD2517 N/A TC9276 LA4805D150 KSS162 CXA1271 CXA1272 CXP5086 MPC1715 CXD1125 N/A PCM60 M51568D-2/20/T20 KSS162 CXA1271 CXA1272 CXP5024 MPC1715 CXD1130 N/A CXD1161 M51568D202 KSS330 CXA1271 CXA1272 CXP5086 MPC1716 CXD2500 N/A UPD6376 BA3570D211 KSS330 CXA1271 CXA1602 UPD75328 MPC1716 CXD2500 N/A SM5870 LA4534D231 KSS331 BA6373 BU9310(BUILT-IN DSP) MSM65344SC111281RF5C241(ESP) TC9293 BA3574
D250 KSS165 CXA1271 CXA1272 CXP5086 MPC1715 CXD1125 CXD1316 PCM66 M51568
D3 KSS162 CXA1081 CXA1082 UPD7503 CXA1083 CXD1125 N/A CXD1140 M5216D303 v12 SF89 CXA1271 CXA1272 CXP5078 MPC1716 CXD2500 N/A CXD8178 BA3570D303 v14 SF89 CXA1271 CXA1272 CXP5078 MPC1716 CXD2500 SM5840 SM5871 BA3570
D311 KSS350 CXA1271 CXA1602 CXP5078 MPC1716 CXD2500 N/A SM5870 LA4534D321 KSS331 CXA1571 CXD2515 CXP83916 MPC17A38 CXD2515 N/A SM5853 LA4533D33 KSS220 CXA1271 CXA1272 CXP5084 MPC1715 CXD1130 SM5840 UPD6376 BA3570
D335 KSS331 CXA1782 XP83412 SC1112801CXD2508 N/A TC9293 BA3574D34 KSS220 HA12168 HD404818 MPC1715 HD49220 N/A BA3570D350 SF89 CXA1271 CXA1272 CXP5078 MPC1715 CXD1125 CXD2551 UPD6376 BA3570
D40 KSS162 CXA1271 CXA1272 CXP5024 MPC1715 CXD1130 N/A CXD1161 M51568D50 KSS110 CXA20109 CXA20108 MB88541 MB3876 CX23035 BRUSHLESS SPINDLE CX20133 NJM4560
D50MKII KSS110 CXA20108 CXA1023 CXP5024 CXA1083 CX23035 N/A PCM55 NJM4556D515 SF89 CXA1271 CXA1272 CXP50712 MPC1716 CXD2500 N/A SM5870 LA4534D555 KSS167 CXA1271 CXA1272 CXP5086 MPC1715 CXD1125+CXD1160 CXD2550PCM66*2 CXA1263
D66/T66 SF89 CXA1271 CXA1272 CXP5086 MPC1715 CXD1125 N/A UPD6376 BA3570D777 DAX01 BA6376 CXP83416 SC111284 BU9312 BRUSHLESS SPINDLE CXA8027 TC9404 LA4805
D802 KSS220 CXA1271 CXA1602 CXP5084 MPC1715 CXD1167 SM5840 UPD6376 BA3570
D808 KSS330 CXA1271 CXA1272 CXP5078 MPC1716 CXD2500 SM5840 PCM67 BA3570
D88 KSS167 CXA1271 CXA1272 CXP5024 MPC1715 CXD1135 N/A CXD1161 M51568D90 KSS162 CXA1271 CXA1272 CXP5086 MPC1715 CXD1135 CXD1161CXA1249(DBB)+M51568
D99 KSS220 CXA1271 CXA1272 CXP5086 MPC1715 CXD1167 N/A CXD8178 BA3570D100 KSS162 CXA1081 CXA1082 CXP5086 CXA1083 CXD1125 SM5840 PCM55 NJM4560
D-J50 KSS230 HA12156 CXA1272 S1400 MPC1716 CXD1167 N/A PCM66 BA3558D-E01/EJ01 DAX21 CXD3027TMP88CM22F MPC17H17 CXD3027 BRUSHLESS SP MPC17A52 CXD3027 BUILT-IN TA2120
PHILIPS:MODEL OPT HEAD RF AMP SERVER CPU DRIVER DSP DIGITAL FILTER DAC AUDIO AMP
CD10 CDM2-P TDA5708TDA5709 TMP47C400F L272*4 CXD23035 N/A CXD20133 NJM4560CD10MKII CDM2-P TDA5708TDA5709 ? ? ? N/A PCM55 ?AZ6808/19RCD3 M51567 M51564 TMP47C820F MPC1715 SAA7341 N/A SAA7341 NJM3416
DENON:MODEL OPT HEAD RF AMP SERVO CPU DRIVER DSP DIGITAL FILTER DAC AUDIO AMPDCP50 KSS220CXA1271 CXA1272CXP5084MPC1715CXD1167 N/A UPD6376 NJM3415DCP100 KSS220CXA1271 CXA1272 MPC1715 CXD2551 PCM66*2 M51568DCP150 KSS220CXA1271 CXA1272CXP5084MPC1715CXD1167 SM5840 AD1868 NJM3415
TOSHIBA:MODEL OPT HEAD RF AMP SERVO CPU DRIVER DSP DIGITAL FILTER DAC AUDIO AMPP20 DLAB-MK2 TA8101 TC9201TMP47C420BA6280 TC9200 N/A TD6710 TA7415P21 DLAB-MK2 TA8101 TC9201UPD75308 TA6270 TC9200 N/A UPD6355M51568P22 DLAB-MK2 TA8137 TC9221UPD75308 UPD1725 TC9220 N/A TC9219 TA8147P9/J9 TA8101 TC9201TMP47C420 TA8102 TC9200 N/A TD6710 TA7415
JVC:MODEL OPT HEAD RF AMP SERVO CPU DRIVER DSP DIGITAL FILTER DAC AUDIO AMPP70 TA8101 TC9200 TMP47C820KA6104 TC9201 SM5818 UPD6376M51568
TECHNICS/PANASONIC:MODEL OPT HEAD RF AMP SERVO CPU DRIVER DSP DIGITAL FILTER DAC AUDIO AMPXP7 SOAD10A AN8370AN8370MN15845 AN6556 MN6617 N/A PCM55 NJM4560XP5 FF-1 AN8370AN8375MN15845 AN8375 MN6617 MN6618 PCM55 AN8376
KENWOOD:
MODEL OPT HEAD RF AMP SERVO CPU DRIVER DSP DIGITAL FILTER DAC AUDIO AMP
DPC7 CXA1081 CXA1082CXP5024 CXD1083 CXD1130 N/A LC7880 NJM3415
DPC81 KSS220 CXA1271 CXA1272HD40L4804 MPC1715 CXD1167 PD00601 UPD6376 NJM3415
本帖最后由 sany2001 于 2015-11-02 10:15 编辑
THE DSP chip of d90 is cxd1247Q
Most factories fond of using chipset from SONY.
1st generation IC combination: CX20108 RF AMP PLUS CX20109 SERVER AMP
like: SONY D50, D50MKII, SANYO CP10, GRUNDIG CDP50
2rd generation IC combination: CXA1081 plus CXA1082
like: SONY D100 D3 most table model made by various factories
3rd generation IC combination: CXA1271 plus CXA1272
like: almost all vintage players made by SONY KENWOOD AIWA DENON except Toshiba
4th generation IC comnination: CXA1671 PLUS CXA1372
like: mostly used by table model and CDROM
5th generation IC combination: CXA1782 (BUILT-IN RF AMP AND SERVER AMP)
like: aiwa XP66/77
DSP: CXD23035 / 1125/ 1130 / 1135 / 1167 / 2500 /3027
DRIVER: always MPC1715 1716 or CXA1083, if player supports ESP, driver will use SC111280 which support double spindle speed.
Optical head: most players use kss220, it can directly replace KSS162/165/167, several models use SANYO SF89 head,like D303 350.
DAC: most players prefer to use NEC UPD6376, it appears in D101 202 33 350 even some Technics' players. Disadvantage is volume cannot shut down, bass muddle when turn on mega bass.
I prefer to use the DAC like PCM55 PCM67 made by B.B semiconductor, common players carry with
PCM55:
Technics sl-xp7
SONY D100 D50MKII/55T
Philips CD10II
PCM67:
SONY D555 PCM66*2,
DENON DCP-100 PCM66*2
These players always be regarded as the top of the brand, they all have the balanced frequency, fine treble, they should be
the best choice of our Hi-Fi fans all. Good forum for CD players' fans! Kaosun's expertise is the best and reliable!
up:victory: static/image/common/user_online.gif sany2001 static/image/common/clock.gif 2015-11-02 09:21
THE DSP chip of d90 is cxd1247Q
It should be same with CXD1135 as DSP. Thank you for your pic! What about Denon DCP50 upgraded by kaosun to DCP150 status? I have one and can attest that it sounds absolutely wonderful! Since we are talking nuts'n'bolts here, what about the components of this DCP50/150? Same as DCP150? or better? static/image/common/user_online.gif serge1996 static/image/common/clock.gif 2015-11-15 13:12
What about Denon DCP50 upgraded by kaosun to DCP150 status? I have one and can attest that it sounds ...
After the modification, the dcp50 can compete with dcp150. Service Manual for Denon DPC-50 says that it has 4-times oversampling digital filter. It must be a part of UPD6376 DAC then...?
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