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1. fuse has rating of and thal it are by ASTA ESI BS1362 Cnac amp for tha ASTA mark di or the BSI mark 5 on tha body of the fuse If the plug contains a removable fuse cover you must ansure that it is refitted when tha fuse is replaced IF you lose the fuse cover the plug must be used until a raplacement cover is obtained raplacement fuse cover be purchased from your local dealar CAUTION IF THE FITTED MOULDED PLUG 15 UNSUITABLE FOR THE SOCKET OUTLET IN YOUR HOME THEN THE FUSE SHOULD BE REMOVED AND THE PLUG CUT OFF AND DISPOSED OFF SAFELY THERE 15 A DANGER OF SEVERE ELECTRICAL SHOCK IF THE CUT OFF PLUG IS INSERTED INTO ANY 13 AMPERE SOCKET Ifa new is 0 be fitted please observe the wiring code as shown below IF in any doubt please consult a qualified electrician IMPORTANT Tit wires in thes mains lead are coloured in aecardanog with following coda Blue Brown Live As colours may not correspond with the coloured markings identifying the terminals in your plug proceed as follows Tha wire which is coleurnad Blue musi be connected bo he terrmenal which is marked with the better Moor coloured Black or Blum Tha wire which is coloured Brown must be connected to the terminal which is marked with the better L ar coloured Bream or Had WARNING DO NOT CONNECT EITHER WIRE THE EARTH TERMINAL WHICH IS MARKED W
2. 33 16V C1307 ECAIAAK221XQ 220 10V C1308 ECAICAK220XB 22 16V CI310 ECAIHAKORIXB 0 1 50V C1311 ECAICAK470XB 4716V C1312 ECUVIH332KBV 3300P 50V C1314 ECUVIH222KBV 2200P 50V C1315 ECUVIH222KBV 2200P 50V C1316 ECJ1VB1H102K 1000 50V C1317 ECIIVBIHIO2K C1318 4737 3 1319 ECAICAKIOIXB C1320 ECAIHAKOIOXB C1321 ECQP1472JZT C1322 FOA2A102A010 C1323 ECEAIHKNO10B C1324 ECAICAK470XB 47 16V C1325 ECUV1E103KBV 0 01 25V C1326 ECAICAKIO0XB 1000P 50V x IM IM IM x IM IM IM x IM IM IM x IM IM IM x IM IM IM x IM IM IM 0 047 50V 100 16V IM x IM IM IM x IM IM IM x IM x IM IM IM IM li 4700P 100V 1000P 100V 0 01 50V CHIP JUMPER RJ701 ERJ3GEYOROOV RJ702 ERJ3GEYOROOV RJ703 ERJ3GEYOROOV R1709 ERI3GEYORO0V 0 1 16W 80710 ERISGEYOROOV 0 1 16W 0 1 16W 0 1 16W 0 1 16W file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 32 of 33 14 6 2003 18 54 05 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm RJ711 ERJ3GEYOROOV 0 1 16W RJ712 ERJ3GEYOROOV 0 1 16W RJ713 ERJ3GEYOROOV 0 1 16W M RJ714 ERJ3GEYOROOV 0 1 16W RJ715 ERJ3GEYOROOV 0 1
3. 100 M C517 ECKR2HIO3ZFS 0 01 500V M C518 ECKRIHIO3ZFS 0 01 50V M C520 ECKRIHIOSZFS 0 01 50V M C521 ECAIEAK330XB 33 25V M C526 ECA1HM330B 33 50V M file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 26 of 33 14 6 2003 18 54 05 IM IM file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm C528 ECKRIH103ZF5 0 01 50V 530 ECQE2104KF3 0 1 250V M C533 ECQV1H104JZ3 C536 221 C537 FIDIHI02A012 220 6 3V IM 1000P 50V M C548 ECKRIHIOSZFS 0 01 50V M C575 ECAIHAKAR7XB 4 7 50V M C578 ECKRIH103ZF5 0 01 50V M C580 ECKRIH103ZF5 0 01 50V M C581 7 47 50V M C582 ECQE2104KF3 0 1 250V M C583 ECKRIHIOSZFS 0 01 50V M C584 102 1000 16V M C585 ECAIEAMIOIXB 10025V M C586 ECA2AM100B 10 100V M C587 ECA1JMIOIB 100 63V M C588 ECAIHMIOIB 100 50V M C601 ECEAIVKA220B 2235V M ECEAIVKA220B 2235V M c613 100 6 3V M C614 ECUVIC104KBV 0 1 16V M C615 102 1000 6 3V c616 ECIIVBIHIO2K 1000P 50V M C617 ECUVIH33IKBV 330P 50V M C618 ECUVIH221KBV 220P 50V M C619 ECUVIH221KBV 220P 50V M C620 ECUVIH221KBV 220P 5
4. step 2 Widening the catch push the pin in step 1 Pull out FFC file C Documents 20and 20Seitings Administrator Plocha PANASONIC 20SA PM27E s0907000000 htm 1 of 8 14 6 2003 18 33 20 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20S A PM27E s0907000000 htm step 3 Remove 4 pins file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0907000000 htm 2 of 8 14 6 2003 18 33 20 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20S A PM27E s0907000000 htm Step 4 Remove the traverse deck JUN Note As floating springs 4 pieces come off at the same time be careful not to lose them file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0907000000 htm 8 14 6 2003 18 33 20 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20S A PM27E s0907000000 htm Step 7 S Remove CD servo board tep 5 and turn it over Remove 4 welded parts of the motor terminal file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0907000000 htm 4 of 8 14 6 2003 18 33 20 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0907000000 htm step 8 Pull FFC out from the connector Insert a short pin into FFC of the optical pickup See Notice on handling of the optical pickup short pin file C Documents 20and 20Settings A
5. R647 ERI 3GEYJA73V 47 1 16W M R648 ERJ3GEYJ473V 47K 1 16W M R649 ERJ3GEYJ223V 22K 1 16W M R650 ERJ3GEYJ102V 1K 1 16W M R651 ERJ3GEYJ473V 47K 1 16W M R652 ERJ3GEYJ473V 47 1 16W M R653 ERJ3GEYJ473V 47K 1 16W M R654 ERJ3GEYJ473V 47K 1 16W M R655 ERJ3GEYJ473V 47K 1 16W M R656 ERJ3GEYJ473V 47 1 16W M R657 ERJ3GEYJ473V 47K 1 16W M R658 ERISGEYI561V 560 1 16W R659 ERJ3GEYJ473V 47K 1 16W M R660 ERJ3GEYJ101V_ 100 1 16W M R661 ERJ3GEYJ101V_ 100 1 16W M R662 ERJ3GEYJ103V 10K 1 16W M R663 ERJ3GEYJ123V 12K 1 16W M file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 16 of 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm R664 223 22 1 16W R665 ERI 3GEYJ223V 22 1 16W M R666 ERIBGEYJ 223V 22K 1 16W M R667 ERJ 3GEYJ472V 4 7K 1 16W M R668 ERI 3GEYJ223V 22 1 16W M R669 ERI3GEYJ470V 47 1 16W M R670 ERI3GEYI681V 680 1 16W 6671 ERIBGEYJSGIV 560 1 16W M R672 ERJ3GEYOROOV 0 1 16W M R673 ERJ 3GEYJ334V 330K 1 16W M R674 ERJ3GEYJ106V 10M 1 16W M R675 ERI 3GEYJ472V 4 7K 1 16W M R676 3GEYJ472V 4 7K 1 16W M R677 ERI 3GEYOROOV 0 1 1
6. a file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0912000000 htm 5 of 10 14 6 2003 18 35 45 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 12000000 htm step 10 ha Timing gear Timing gear step 11 Remove 2 catches and take outa timing gear plate and a timing gear file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0912000000 htm 6 of 10 14 6 2003 18 35 45 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 12000000 htm step 12 Remove a vertical rack L and R file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0912000000 htm 7 of 10 14 6 2003 18 35 45 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 12000000 htm Step 13 Remove a relay gear a gear 2 anda vertical reduction gear Vertical GENEVA gear drive gear Vertical reduction gear 1 Gear iy e fk Oe NN Remove 2 catches from the bottom side and remove GENEVA gear and a vertical drive gear Bottom side file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0912000000 htm 8 of 10 14 6 2003 18 35 45 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 12000000 htm Step 15 sli
7. 3 Press CLEAR and TAPE 4 gt buttons together on the remote controller Recording does not start 4 Then insert a Cr02 positioned blank cassette tape with an erase prevention niche of Side A or B set to the left side 5 Press FF button The tape will be forwarded and automatically stop after two seconds 6 Remove the cassette tape and set the other side 7 Press Y REW button The tape will be rewound and automatically stops after two seconds 8 Press button on the unit file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0505000000 htm 1 of 3 14 6 2003 18 28 08 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20S A PM27E s0505000000 htm If an error is found a self diagnostic key appears on the display If several errors are found the display shows these keys when DEMO button is pressed repeatedly Ex H02 F01 If no error is found only the message CD TEST appears on the display 1 TPS operation music search detects the blank sections between music selections Therefore do not use tapes with the following conditions e A blank section that lasts only 4 seconds or less e No blank sections recording through microphones etc e Music selections that have extremely low pitches or prolonged silent sections such as classical music e and or Music recorded with fade in ou
8. C715 ECJ1VB1H272K 2700 50V M C715 FIDIHAT3A012 0 047 50V M C716 ECAIHAKR6SXB 0 68 50V 1 821 820 50V M C717 ECQV1H274JZ3 0 27 50V M cn ECUVIEIMZEV 0 1 25V M C718 ECUVIA224KBV 0 22 10V M C720 ECAIHAKR22XB 0 22 50V M C721 ECUVIHI100JCV 50V M C721 F1D1H333A012 0 033 50V M C722 ECUVIHI100JCV 50V M C722 F1D1H333A012 0 033 50V M C723 ECAIHAKR22XB 0 22 50V M C723 ECEAIAKA221I 220 10V M C724 ECUVIC104KBV 0 1 16V M C724 F1D1H333A012 0 033 50V M C725 ECJ1VB1H102K 1000 50V M ens FIDIH333A012 0 033 50V M file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 29 of 33 14 6 2003 18 54 05 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm C726 ECA1CAK100XB C726 ECJ1VB1H102K 1000 50V M C727 100 C727 1 C728 ECAIHAKO10XI 10 16V IM cns ECBTIC332KR5 3300P 16V M ECBT1C332KR5 3300P 16V 730 3 3 50V M ECUVIE104ZFV 0 1 25V M C731 221 1 2206 3 M C731 3 3 50V C732 2211 220 6 3V M ECUVIC104KBV 0 1 16V M C734 ECEAIAKA221I 220 10V M ECUVIE104ZFV 0
9. C755 F1DIHI02A012 C755 FIDIH471A012 C756 F1D1H102A012 C756 F1D1H471A012 470P 50V C769 ECUVIA224KBV 0 22 10V C1101 ECAIHAKO010XB C1102 ECJ2VB1H471K 470P 50V C1103 ECAICAKIOIXB 100 16V C1105 ECUV1H471KBV 470P 50V C1106 ECAIHAK2R2XB 2 2 50V x ECUVIHIS2KBV 1500P 50V ECAICAK100XB x 10 16V M C1109 ECAIHAK3R3XB 3 3 50V M C1121 ECJ1VB1H102K 1000 50V M cuz ECUVIHIOSKBV 0 01 50V M C1123 ECUVIH27IKBV 270P 50V M C1201 ECAIHAKO010XB C1202 ECJ2VB1H471K C1203 ECAICAKIOIXB 1000P 50V 470P 50V IM IM IM IM IM IM IM IM IM IM IM IM IM IM IM 1000P 50V M IM IM IM IM IM IM IM IM 470P 50V M 100 16V M C1205 ECUV1H471KBV 470P 50V M C1206 ECAIHAK2R2XB 2 2 50V M C1207 ECUVIHIS2KBV 1500P 50V M Ci208 ECAICAKI00XB 10 16V M file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 31 of 33 14 6 2003 18 54 05 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm C1209 3 3 50V C1221 102 1000 50V C1222 0 01 50V C1223 ECUV1H271KBV 270 50V C1301 ECAIHAKORIXB 0 1 50V C1302 ECUV1C333KBV 0 033 16V C1303 ECUV1C333KBV 0 033 16V C1304 ECEAIHKAAR7B 4 7 50V C1305
10. C656 ECUVIHI01JCV_ 100P 50V M C657 ECUVIHI01JCV_ 100P 50V M C658 ECUVIHI01JCV 100P 50V M C659 ECUVIHI01JCV_ 100P 50V M 100P 50V M C660 ECUVIHIOIJCV C661 ECUVI1E473KBV 0 047 25V M C662 1 223 0 02225 C663 1 223 664 ECUVIE104KBV 0 1 25V M C700 ECAOJAK101XB 0 022 25V M 100 6 3V M 33 16V M C701 ECEA0JKA330I M C702 ECAIHAK2R2XB 2 2 50V M ECUVICIOAKBV 0 1 16V M file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 28 of 33 14 6 2003 18 54 05 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm 100 6 3V M C703 FIDIH1040002 0 150V M C704 ECAOJAK221XB 220 6 3V M C704 ECUVICIOAKBV 0 1 16V M C705 ECEAIAKNIOOB M C706 ECJ1VB1H272K 2700 50V M C707 1 273 0 02725 FIDIHI02A012 1000P 50V M C710 ECUVIHI21JCV 120P 50V M C710 F1D1H102A012 1000P 50V M C711 ECAICAKI100XB M cni ECUVICIO4KBV 0 1 16V M ECUVIC104KBV 0 1 16V M C712 F1D1H473A012 0 047 50V M C713 ECAIHAKR6SXB 0 68 50V ECUVIC104KBV 0 1 16V M C714 1011 100 6 3V M C714 ECQV1H274JZ3 0 27 SOV M
11. H503 K1YF06000002 6P WIRE HOLDER M H600 RMR0319 10P CABLE HOLDER M H604 RMR0316 7P WIRE HOLDER M H605A RMR0316 7P WIRE HOLDER M H605B RMR0316 7P WIRE HOLDER M H607A RMRO321 WIRE HOLDER FOR W902 M H634 RMNO0655 LED HOLDER M H1304 RMR0318 9P WIRE HOLDER li file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm 9 of 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm JK101 RJH8304N T M JK300 GP1F32T JK OPT TERMINAL M JK301 K4BC04B00036 JK RED BLACK SPEAKER M JK302 K4BC04B00037 JK303 RJH2213N 1 JK 2PIN RCA PIN M JK BLUE GRAY SPEAKER JK501 K2AA2B000004 JK AC INLET M JK600 RJJ37TKO7 X EARTH TERMINAL E501 SNE1004 2 EARTH TERMINAL M JK HEADPHONE IM I WIRES W303 REXX0292 8P POWER PCB TO MAIN M W503 REXX0290 6P TRANS PCB TOP M W600 RWJ1110138XX 10P PANEL TO DECK M W601 RWJ0203065SS 3P CD LID SUB M W604 RWJ0207130XX 7 PANEL TO TRANS M W605 RWJ1107200XX 7 PHONE MIC PCB M W607A REXX0294 12P M W1304 RWJ1109150XX 9P DECK TO MAIN PCB M W1903 RWJ0102050KR MOTOR WIRE M WH308 REXX0289 2P DECK EJECT PCB M RESISTORS R102 ERJ3GEYJ472V 4 7K 1 16W M R103 ERI3
12. R513 ERDS2T1331T 330 1 4W M R514 ERDS2TJ563T 56K 1 4W M R515 ERDS2TJ563T 56K 1 4W M R516 ERDS2TJ222T 2 2K 1 4W M 17 ERDS2TJ33IT 330 1 4W M R518 ERDS2TJ122T 1 2K 1 4W M R519 ERDS2TJ2R2T 2 2 M R520 ERDS2TJ2R2T 2 2 1 AW M R521 ERDS2TJIOIT 100 1 4W M R522 12 1 2W 5 R523 ERD2FCVGI20T 12 1 4W R524 ERDS2TJ2R2T 2 2 file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 13 of 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1904000000 htm R526 ERDS2TJ103T 10K 1 4W M R532 ERDS2TJ153T 15K 1 4W M R533 ERDS2TJ153T 15K 1 4W M R534 ERDS1FVJ331T 330 1 2W R536 ERDSIFVDR2T 2 2 1 2W 537 ERDS2TJ222T 2 2K 1 4W M 539 rose 3 9K 1 2W 5 R540 ERDS2TJ153T 15K 1 4W M R541 ERDS2TJ153T 15K 1 4W M R542 ERDS2TJSG2T 5 6K 1 4W M R543 ERDS2TISG2T 5 6K 1 4W R544 ERDS2T1472T 4 7K 1 4W M R545 ERDS2T1472T 4 7K 1 4W M R546 ERDS2TJ223T 22K 1 4W M R547 ERDS2TJ683T 68K 1 4W M R548 ERDS2TJ184T 180K 1 4W M R549 ERDSIFVJ2R2T 2 2 1 2W M R550 ERDSIFVJ331T 330 1 2W rye D B R551 ERDS2TJ104T 100K 1 4W M ERDSIFVJ331T R556 ERD2FCVG270T 27 1 4W M R557 27 1 2W
13. RST RESET output terminal 2 f 3 IN 1 Motor Drive 2 input 4 PC2 Turntable motor drive signal L ON s 5 1 Motor driver 1 input ne s PVCCI Power supply 1 for driver PGNDI Ground connection 1 for driver Inc mnm DI Motor driver 1 reverse action output a DI Motor driver 1 forward action output ra D2 Motor driver 2 reverse action output Ei D2 Motor driver 2 forward action output n D3 Motor driver 3 reverse action output 16 D3 Motor driver 3 forward action output 17 D4 Motor driver 4 reverse action output ra D4 Motor driver 4 forward action output 19 xc Inc 20 PGND2 Ground connection 2 for driver Ey PVCC2 1 Power supply 2 for driver 2 Inc ES VCC 1 Power supply terminal ES VREF Reference voltage input a IN4 Motor driver 4 input 26 IN3 1 Motor driver 3 input E RSTIN I Reset terminal file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1803000000 htm 1 of 2 14 6 2003 18 48 26 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1900000000e htm 19 Parts Location and Replacement Parts List TOP PREVIOUS NEXT Notes e Important safety notice Components identified by h mark have special characteristics important for safety Furthermore special parts which
14. and USB P C B under 9 Disassembly and Main Component Replacement Procedures before Operation Checks 2 Remove 4 screws from the mechanism unit to disassemble Refer to 9 3 Procedure for Replacing Pinch Roller JUN and Head Block Cassette Mechanism Unit under 9 Disassembly and Main Component Replacement Procedures before Operation Checks 3 Connect the headphone jack output jig cf Fig 8 to headphone jack EB parri oq TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1 102030000 htm 14 6 2003 18 42 50 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1 102040000 htm 11 2 4 Head Azimuth Adjustment TOP PREVIOUS NEXT 1 Connect an oscilloscope Cf Fig 10 2 Playback the azimuth adjustment portion 8kHz 20dB of the test tape QZZCFM Adjust the azimuth adjusting screw so that the output from Lch and Rch are set to maximum Cf Fig 11 3 Adjust the azimuth by playing the test tape in reverse direction Check the level difference when the tape is played in forward and reverse directions 4 Playback the playback gain adjustment portion 315Hz OdB of the test tape QZZCFM Check that the level difference when the tape is played in forward and reverse directions does not exceed 1 5dB 5 After the adjustment fasten screwlock to the azimuth adjusting screw Note Before adjusting the head azimuth be sure to remov
15. e Follow Steps 1 to 3 described in Item9 2 e Follow Steps 2 to 4 described in Item 9 3 Step 1 Step 3 e Remove 3 catches lo remove Ihe 1 Catch Mechanism PCB Catch Step 2 tha of the _ plunger termirial 1 EN TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0905000000 htm 14 6 2003 18 31 46 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0906000000 htm 9 6 Replacement of CD traverse deck TOP PREVIOUS NEXT e Follow Steps 1 to 14 described in Item 9 1 step 1 Move ribs at both sides to the arrow direction The vertical rack R slides and the groove opens xm side Vertical rack R file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0906000000 htm 1 of 2 14 6 2003 18 32 56 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0906000000 htm step 2 Remove CD traverse deck rotating to the arrow direction TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0906000000 htm 2 of 2 14 6 2003 18 32 56 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0907000000 htm 9 7 Replacement of optical pickup unit CD mechanism TOP PREVIOUS NEXT e Follow Steps 1 to 14 described in Item 9 1 e Follow Steps 1 to 2 described in Item 9 6
16. 14 6 2003 18 51 51 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1901020000 htm 130 RXLO124 PINCH ROLLER F ASSY M 130 1 0401 PINCH ARM SPRING F M 131 RXL0125 PINCH ROLLER R ASSY M 131 1 0402 PINCH ARM SPRING R M 132 RXLO126 WINDING ARM ASSY M 133 RX00412 HEAD PANEL ASSY M 133 1 0405 ROD SPRING M 133 2 0132 FR ROD M 134 0098 55 M 135 RHD26022 MOTOR SCREW M 136 XTW2 5L HEAD BLOCK UNIT SCRE M E 137 XTW26 10S SUB CHASSIS SCREW Im M 2 17 PCB EARTH SCREW Im m RFKJSTR280PP MAIN CHASSIS ASS Y TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1901020000 htm 2 of 2 14 6 2003 18 51 51 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1902000000 htm 19 2 CD Loading Mechanism TOP PREVIOUS NEXT 19 2 1 CD Loading Mechanism Parts Location 19 2 2 CD Loading Mechanism Parts List TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1902000000 htm 14 6 2003 18 50 52 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1902010000 htm 19 2 1 CD Loading Mechanism Parts Location TOP PREVIOUS NEXT TOP PREVIOUS NEXT file C Documents 20and 20Settings Admini
17. M R707 ERIBGEYJ393V 39K 1 16W R708 ERDS2TJ103T 10K 1 4W M R708 ERJ3GEYJ223V 22K 1 16W M R708 ERJ3GEYJ473V 47K 1 16W R709 ERDS2TJ824T 820K 1 4W M R709 ERJ3GEYJ473V 47K 1 16W M R710 ERDS2TJ563T 56K 1 4W R711 ERDS2TJ824T 820K 1 4W M R711 ERJ3GEYJ823V 82K 1 16W M R712 ERISGEYJ221V 220 1 16W R713 ERDS2TJ563T 56K 1 4W M R714 ERJ3GEYJ101V 100 1 16W M R715 ERJ3GEYJ102V 1K 1 16W M R716 ERDS2TJ102T 1 4W M EG E R717 ERJ3GEYJ102V 1K 1 16W M R718 ERJ3GEYJ102V 1K 1 16W R720 ERDS2TJ563T 56K 1 4W M R721 ERDS2TJ563T 56K 1 4W M R721 ERJ3GEYJ101V 100 1 16W R722 ERDS2TJ104T 100K 1 4W M R723 ERDS2TJ 102T 1K 1 4W Im R723 ERJ3GEYJ103V 10 1 16W R724 ERDS2TJ104T 100K 1 4W M file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 18 of 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm R724 ERJ3GEYJ153V 15K 1 16W M R725 ERDS2TJ102T 1 4W M R725 ERI3GEYJ681V 680 1 16W M R726 ERDS2TJ273T 27K 1 4W M R727 ERDS2TJ823T 82K 1 4W M R727 BRJ3GEY1272V 2 7K 1 16W M R728 ERDS2TJ102T 1K 1 4W M R728 ERJ3GEYJ222V 22 1 16W M R729 ERDS2TJ102T 1K 1 4W M R729 ERISGEYI272V 2 7K 1 16W M R730 ERDS2T
18. Winding Tweezers file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0904000000 htm 2 of 4 14 6 2003 18 31 26 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20S A PM27E s0904000000 htm Step 5 Install tha winding lewer and spring while the winding arm is pressed 10 the amm direction Be sura that tha winding lever ig limiy inserted and the catch is hacked Nota The winding lever should positioned shown in Ihe right ligure Step 7 Ireslall the capstan belt temporarily as shown in the figure balra Side View Note Keep the belt away from grease file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0904000000 htm of 4 14 6 2003 18 31 26 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0904000000 htm Step 9 Step B Attach the sub chassis to ihe mechanism Cassette Mechanism Une Calch the capstan belt to the pulley tne capatanm motor LA Capelan Bell Boss TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0904000000 htm 4 of 4 14 6 2003 18 31 26 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0905000000 htm 9 5 Procedure for Replacing Parts on Mechanism PCB TOP PREVIOUS NEXT e Follow Steps 1 to 4 described in Item 9 1
19. e Follow Step 1 descrbed in Item 9 11 Step 1 shift ribs of both side to the arrow direction A vertical rack R slides and groove opens step 2 Remove CD traverse deck Vertical rack R file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0914000000 htm 1 of 6 14 6 2003 18 37 03 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 14000000 htm Loading gear step 3 Lift a loading gear slightly and pull out file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0914000000 htm 2 of 6 14 6 2003 18 37 03 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 14000000 htm Step 4 Fixing lever to the arrow direction rotate a traverse Step 5 Remove catch and take out a clamp guide Traverse fixing lever file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0914000000 htm of 6 14 6 2003 18 37 03 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 14000000 htm step 6 Remove a traverse fixing lever Dividing lever 2 _ p Step 7 Remove the bottom part of the dividing lever to the arrow direction file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0914000000 htm 4 of 6 14 6 2003 18 37 03 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 14000000
20. 1 16W M R611 ERJ3GEYJ682V 6 8K 1 16W M R612 ERIBGEYJA2V 4 7K 1 16W M R613 ERIBGEYJ272V 2 7K 1 16W M R614 ERIBGEYJ222V 22K 1 16W M R615 ERJ3GEYJ182V 1 8K 1 16W M R616 ERIBGEYJI22V 1 2K 1 16W R617 ERISGEYJI02V 1K 1 16W M R618 ERISGEYJ102V 1K 1 16W M R619 ERIBGEYJ03V 10K 1 16W R620 ERI3GEYJ103V 10K 1 16W M R621 ERJ3GEYJ101V 100 1 16W M R622 ERI3GEYJ101V 100 1 16W R623 ERJ3GEYJ223V 22K 1 16W LLL file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 15 of 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm R624 ERJ3GEYJ101V 100 1 16W R625 ERJ3GEYJ472V 4 7K 1 16W M R626 ERIBGEYJAT2V 4 7K 1 16W M R627 3GEYJ473V 47 1 16W M R628 ERI 3GEYJA73V 47 1 16W M R629 ERI3GEYJ472V 4 7K 1 16W M R630 ERJ3GEYJIOIV 100 1 16W M R631 ERJ3GEYJ101V 100 1 16W M R632 ERJ3GEYJIOIV 100 1 16W M R633 ERJ3GEYJ472V 4 7K 1 16W M R634 ERISGEYOROOV 0 1 16W M R635 ERIBGEYJSGIV 560 1 16W M R636 ERISGEYM7IV 470 1 16W M R637 ERIBGEYJATIV 470 1 16W M R638 ERJ3GEYJ101V 100 1 16W M R639 ERJ3GEYJ222V 2 2K 1 16W M R644 ERJ3GEYJ473V 47 1 16W M R645 3GEYJ473V 47 1 16W R646 3GEYJA73V 47 1 16W
21. 11 Replacement of the traverse mechanism 9 12 Disassembly of CD loading section 9 13 Assembly of CD loading unit 9 13 1 Notes on fixing of CD loading section 9 14 Disassembly of traverse mechanism 9 15 Handling of cassette tape jam TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0900000000e htm 3 14 6 2003 18 29 41 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0901000000 htm 9 1 Disassembly Procedure for each major P C B TOP PREVIOUS NEXT i Step 1 amp 2 Remove all the screws file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0901000000 htm 1 of 9 14 6 2003 18 30 10 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0901000000 htm Step 4 Release the connectors CN307 CN308 and CN1303 Remove the cassette lid file C Documents 20and 20Seittings Administrator Plocha PANASONIC 20SA PM27E s0901000000 htm 2 of 9 14 6 2003 18 30 10 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0901000000 htm CN310 Step 5 Release the connector CN310 and pull out the back cover as the arrow shown 504 Step 6 Release the connectors CN504 CN305 CN301 file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0901000000 htm of 9 14 6 2003 18 30 10 file Cl
22. 16W M RJ716 ERJ3GEYOROOV 0 1 16W RJ722 ERJ3GEYOROOV RJ723 ERJ3GEYOROOV 0 1 16W M RJ724 ERJ3GEYOROOV 0 1 16W RJ726 ERJ3GEYOROOV x 0 1 16W RJ727 ERJ3GEYOROOV 0 1 16W RJ728 ERJ3GEYOROOV 0 1 16W RJ731 ERJ3GEYOROOV x 01 16W RJ732 ERJ3GEYOROOV 0 1 16W M RJ733 ERJ3GEYOROOV 0 1 16W M RJ734 ERJ3GEYOROOV 0 1 16W TEST JUMPER TJ701 EYF8CU TEST JUMPER 0 1 16W IM TOP PREVIOUS NEXT file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 33 of 33 14 6 2003 18 54 05 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1905000000 htm 19 5 Packing Materials amp Accessories Parts List TOP PREVIOUS NEXT Ref No Part No Part Name amp Description Remarks PACKING MATERIALS I pesa RPGX0948 PACKING CASE memes nr p RPNX0145 POLYFOAM 1 P3 fee RPHVO001 MIRAMAT SHEET nn _ M EUR648265 REMOTE CONTROL UR64EC2337A BATTERY COVER LG mme Acn 2 was _ accom Go A3 IM EBE A3 RQT6399 E BOOK Sp Ru Cz Po ME A3 RQT amp O D Ol BOOK IMEG S ur CEN K1YZ02000013 ANT ADAPTER TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA
23. 20SA PM27E s 1901010000 htm 19 1 1 Deck Mechanism Parts Location TOP PREVIOUS NEXT TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1901010000 htm 14 6 2003 18 50 19 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1901020000 htm 19 1 2 Deck Mechanism Parts List TOP PREVIOUS NEXT Ref No Part No Part Name amp Description Remarks 44 C j 101 RED0071 R P HEAD BLOCK UNIT m M RDGO0300 REEL BASE GEAR 1 RDGO0301 WINDING RELAY GEAR 1 E RDK0026 MAIN GEAR m 107 RDV0033 4 WINDING BELT 108 RDV0034 1 CAPSTAN BELT A M 110 RMB0312 TRIGGER LEVER SPRING M 111 0400 REEL SPRING M 112 0403 HEAB PANEL SPRING M 113 0404 BRAKE ROD SPRING M fon 0408 THRUST SPRING FN hie RMLO370 TRIGGER LEVER Im RML0371 FR LEVER 1 RML0372 WINDING LEVER 1 RML0374 EJECT LEVER 120 120 RMMO0131 BRAKE ROD 121 33 1 EJECT ROD M 122 RMQ0519 REEL HUB M 123 RMS0398 1 MOVING CORE M 124 PLUNGER M 15 125 RMC0061 PACK SPRING M RXFO061 FLYWHEEL F ASSY 0062 FLYWHEEL R ASSY RXG0040 FF RELAY GEAR ASSY m 109 129 RMK0283A J SUB CHASSIS 1 file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1901020000 htm 1 of 2
24. 23 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm Note Fit speedup gear cogs and the tip of a speedup lock and put in e Fix an open switch lever Insert a boss of an open switch lever into the hole of mechanism base file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s0913010000 htm 24 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm Open switch lever e Fix a top cover Fix to the arrow direction after putting into the catch file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s0913010000 htm 25 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm Note Catch should be latched surely Top cover When all CD loading section are fixed check manually an hoisting of a traverse unit opening and closure of a disk tray and so on using the jig gear TOP PREVIOUS NEXT file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s0913010000 htm 26 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 14000000 htm 9 14 Disassembly of traverse mechanism TOP PREVIOUS NEXT e Follow Steps 1 to 14 described in Item 9 1 e Follow Steps 1 to 7 described in Item 9 10
25. 6 2003 18 29 41 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0900000000e htm 5 Replacement of CD Traverse Deck 6 Replacement of Optical Pickup Unit CD Mechanism 7 Replacement of a Traverse Gear A and a Traverse Gear B 8 Replacement of Disk Tray 9 Replacement of the Traverse Mechanism 10 Replacement of CD Loading Unit e Assembly of CD Loading Unit e Handling of Cassette Tape jam Warning This product uses a laser diode Refer to Precaution of Laser Diode ACHTUNG Die Lasereinheit nicht zerlegen Die Lasereinheit darf nur gegen eine vom Hertsteller spezifizierte Einheit ausgetauscht werden 9 1 Disassembly Procedure for each major P C B 9 2 Procedure for Replacing Cassette Holder 9 3 Procedure for Replacing Pinch Roller and Head Block Cassette Mechanism Unit 9 4 Procedure for Replacing Motor Capstan Belt A Capstan Belt B and Winding Belt Cassette Mechanism Unit 9 5 Procedure for Replacing Parts on Mechanism PCB 9 6 Replacement of CD traverse deck file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0900000000e htm 2 of 3 14 6 2003 18 29 41 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0900000000e htm 9 7 Replacement of optical pickup unit CD mechanism 9 8 Replacement of a traverse gear A and a traverse gear B 9 9 Disassembly of CD loading unit 9 9 1 Regarding a jig gear 9 10 Replacement of disk tray 9
26. Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0901000000 htm CN602 CN606 Step 7 Release the connectors CN606 CN602 CN505 CN500 and remove all the screws file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0901000000 htm 4 of 9 14 6 2003 18 30 10 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20S A PM27E s0901000000 htm Step 8 9 4 Step 8 Remove all the screws Step 9 Catches Step 9 Release the catches and pull out the front panel as the arrow shown file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0901000000 htm 5 of 9 14 6 2003 18 30 10 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0901000000 htm CN607A Step 10 Remove all the screws and release the connector CN607A file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0901000000 htm 6 of 9 14 6 2003 18 30 10 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0901000000 htm Step 11 Step 12 6 2 Steps 11 amp 12 Remove all the screws file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0901000000 htm 7 of 9 14 6 2003 18 30 10 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0901000000 htm Step 14 Remove all the screws file C Documents 20and 20Se
27. Fix a timing gear plate and a timing gear then fasten them with screws file C Documents 20and 20Seittings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm 8 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm Screw Timing gear 9 13 1 4 Notes on fixing of a change gear and a main gear 1 Fix a change lever and a change gear following 2 Then fix a level drive gear and a main gear spring and fix a main gear following 3 and 4 file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm 9 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm Change gear Note to change gear with inserting a change lever in this gap Change lever Main gear Main gear spring Level drive gear d Catch a d 2 Position a convex portion of a change gear to a marking of a mechanism base and fix file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s0913010000 htm 10 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm Marking of mechanism base Convex portion of a change gear 3 Position a hole of a main gear against a boss a of a mechanism base and fix 4 Rotate a main gear to the arrow direction to
28. M D621 1SS380TE 17 D630 BOACCK000005 D631 BOACCK000005 D632 UDZSTE174R7B DIODE D633 LN 201LPQJA D634 LNW4A8Y Y4 D636 B3CNE0000001 D637 B3CNE0000001 D638 LNJ801TPSJA D640 501 40 RB501 V 40 D642 RB501V 40 D643 RBSOLV 40 D644 BOACCK000005 D645 BOACCK000005 D700 BOAACK000004 D701 BOAACK000004 D702 BOAACK000004 D703 BOAACK000004 D704 BOAACK000004 D705 BOAACK000004 D706 BOAACK000004 D707 BOAACK000004 D708 MA2C16500E D709 MA2C16500E D743 1D3E D750 MAZ80560ML D971 MA2C16500E D1301 BOACCKO000005 VARIABLE RESISTORS VR600 EVEME2F2524B VOLUME ENCODER 1 IM x IM IM IM x IM IM IM x IM IM IM x IM IM IM x IM IM IM x IM IM IM x IM IM IM x IM IM IM x IM IM IM x IM IM file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm 5 of 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1904000000 htm SWITCHES E 1 i la KOL Bun ccs KOL1BA000070 S4 1A SW TRIGGER m EVQ21405RJ S601 EVQ21405RJ s PRESET EQ M S602 EVQ21405RJ SW TPE EJECT M S603 EVQ21405RJ SW REW M 5604 EVQ21405RJ SW STOP DEMO M S605 EVQ21
29. PM27E s1905000000 htm 14 6 2003 18 54 34 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1906000000 htm 19 6 Packaging TOP PREVIOUS ACCESSORIES CASE REMOTE CONTROL 2 AC CORD A3 O I BOOK A4 FM ANTENNA WIRE A5 AM LOOP ANTENNA A6 ANTENNA ADAPTOR TOP PREVIOUS file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1906000000 htm 14 6 2003 18 54 58
30. R135 ERJ3GEYJ102V 1K 1 16W M R136 ERJ3GEYJ102V 1K 1 16W M R137 ERJ3GEYJ102V 1 16W M R138 ERIBGEYJ332V 33K 1 16W M R139 ERJ3GEYJ223V 22K 1 16W M R140 ERJ3GEYJ223V 22 1 16W M R141 ERIBGEYJ682V 6 8K 1 16W M R142 ERIBGEYJ682V 6 8K 1 16W M R143 ERJ3GEYJ223V 22 1 16W M R145 ERJ3GEYJ104V 100K 1 16W M R146 ERJ3GEYJ104V 100K 1 16W M file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 11 of 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm R151 ERJ3GEYJ820V 82 1 16W M R152 ERJ3GEYOROOV 0 1 16W M T R201 ERJ3GEYJ103V 10K 1 16W M R202 ERJ3GEYJ182V 1 8K 1 16W M R203 ERISGEYJ822V 8 2K 1 16W M R204 ERJ3GEYJ223V 22K 1 16W M R205 3GEYJ103V 10K 1 16W M R206 3GEYJ682V 6 8K 1 16W M R207 ERJ3GEYJ333V 33K 1 16W IM R208 ERJ3GEYJ182V 1 8K 1 16W M R211 ERJ3GEYJ822V 82K 1 16W M R212 ERJ3GEYJ102V 1K 1 16W M R213 ERJ3GEYJ471V 470 1 16W M R214 ERJ3GEYJ222V 22 1 16W M R215 ERJ3GEYJ473V 47K 1 16W M R216 ERJ3GEYJ272V 2 7K 1 16W M R218 ERDS1FVJ100T 10 1 2W ryt R219 ERDS1FVJ100T 10 1 2W 220 ERDSIFVJ100T 10 1 2W ERDSIFVJIOOT 10 1 2W meh R301 ERJ3GEYJ472V R302 ERJ3GEYJ103V 10K 1 16W M R
31. Relay gear Note Please make sure that the catch is latched when GENEVA gear is fixed 2 The marking should be at the position as shown below figure to fix a vertical drive gear file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm 4 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm Vertical drive gear Marking 3 Set a hole as shown below to fix GENEVA gear file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm 5 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm GENEVA gear 9 13 1 3 Notes on fixing a vertical rack L 1 Fix vertical rack L and R file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm 6 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm 5 2 Position the concave portion of a vertical rack L to trapezoidal cog of a vertical rack L and fix file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm 7 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm Edge of a vertical rack L Trapezoidal cog of a vertical drive gear 3
32. button OPEN CLOSE ICD change button CD CHANGE 13 Headphone jack PHONES S Preset select bulion PRESET EQ 9 CD skipisearch tape fasi forward rewind TPS tune preset channel select time adjust buttons F Fs 18 Super sound EQ button SUPER SOUND EQ button AUX B Tuner band select button BAND S Recording startipause button 8 REC H G amp top program clear and demonstration button _ DEMO 9 CD play pause button I Hf CD play button 4 TAPE Disc direct play buttons CD 1 CD 5 file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s08000000000 htm 1 of 2 14 6 2003 18 29 16 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s08000000000 htm Remote Control Buttons such as B function in exactly same wary Ihe buttans on ihe main unit Sleep timer auto off button BLEEP AUTO OFF 68 Numeric buttons 210 1 9 0 06 Display button DISPLAY 22 Dimmer button DIMMER Gi Clock timer button CLOCK TIMER 9 Play timer recording timer button DPLAY OREC Disc button DISC ico Program felaar tuner preset button PROGRAM 80 Play mode select bution PLAY MODE Use this for selecting repeat mode CD play mode tune mode FM mode besi proof function and tape G3Gtop pragram clear button I CLEAR G2 Muling button MUTING TO
33. have purposes of fire retardant resistors high quality sound capacitors low noise resistors etc are used When replacing any of these components be sure to use only manufacturers s specified parts shown in the parts list e The parenthesized indications in the Remarks column specify the areas or color Refer to the cover page for area or color Parts without these indications can be used for all areas e Warning This product uses a laser diode Refer to caution statements on Precaution of Laser Diode ACHTUNG Die Lasereinheit nicht zerlegen Die Lasereinheit darf nur gegen eine vom Hertsteller spezifizierte Einheit ausgetauscht werden e Capacitor values are in microfarad F unless specified otherwise P Pico farads pF Farads e Resistance values in ohms unless specified otherwise 1K 1 000 ohms e The marking RTL indicates that the Retention Time is limited for this item After the discontinuation of this assembly in production the item will continue to be available for a specific period of time The retention period of availabilityis dependant on the type of assembly and in accordance with the lows govening part and product retention After the end of this period the file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1900000000e htm 1 of 3 14 6 2003 18 48 49 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1900000000e htm assembly wi
34. htm Step 8 slide a traverse sliding plate to the arrow direction 1 and shift a rib to the arrow direction 2 Traverse sliding plate Bottom side step 9 shifting a traverse sliding plate slightly and rotate a tray change lever Tray change lever Remove a tray change lever file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0914000000 htm 5 of 6 14 6 2003 18 37 03 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 14000000 htm Step 11 Holding the catch down slide a traverse sliding plate to the arrow direction and remove it Traverse sliding plate TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0914000000 htm 6 of 6 14 6 2003 18 37 03 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 15000000 htm 9 15 Handling of cassette tape TOP PREVIOUS NEXT e Follow Steps 1 to 3 described in Item 9 1 step 1 If the cassette tape is not ejected due to twining around capstan or pinch roller during playing or recording rotate a flywheel F to the arrow direction to remove twined tape Flywheel F file C Documents 20and 20Seitings Administrator Plocha PANASONIC 20SA PM27E s0915000000 htm 1 of 2 14 6 2003 18 37 26 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 15000000 htm Step 2 Pus
35. information by anyone else could result in serious injury or death file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0000000000 htm 2 3 14 6 2003 18 23 08 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0100000000x htm 1 Before Repair and Adjustment TOP PREVIOUS NEXT Disconnect AC power discharge Power Supply Capacitors C506 C507 C508 C576 C577 C587 C588 C615 through a 10 Q 5 W resistor to ground DO NOT SHORT CIRCUIT DIRECTLY with a screw driver blade for instance as this may destroy solid statedevices After repairs are completed restore power gradually using a variac to avoid over current Current consumption at AC 230 V 50 Hz in NO SIGNAL mode should be 300 mA TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0100000000x htm 14 6 2003 18 24 11 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0200000000x htm 2 Protection Circuitry TOP PREVIOUS NEXT The protection circuitry may have operated if either of the following conditions are noticed e No sound is heard when the power is turned on e Stops during a performance The function of this circuitry is to prevent circuitry damage if for example the positive and negative speaker connection wires are shorted or if speaker systems with an impedance less than the indicated rated impedance ofthe am
36. marking of a mechanism base Marking of mechanism base Marking Select drive gear 2 Fix a select gear 3 Slide a select track as shown by the arrow and fit it to a select gear file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm 1 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm Catch Select track Select gear 4 Draw up a select track at the edge of the rear side file C Documents 20and 20Seittings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm 2 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm swerves slightly rd Select drive gear Note When a select track is fit and drawn up to the end of the rear side a marking position of a select drive gear swerves slightly 9 13 1 2 Notes on fixture of a vertical drive gear and GENEVA gear Fix a vertical drive gear GENEVA gear a vertical reduction gear gears 2 pieces and a relay gear file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm Vertical drive gear GENEVA gear Gear Vertical reduction gear 1 a
37. of 3 14 6 2003 18 33 41 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0909000000 htm 9 9 Disassembly of CD loading unit TOP PREVIOUS NEXT 9 9 1 Regarding a jig gear TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0909000000 htm 14 6 2003 18 34 08 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0909010000 htm 9 9 1 Regarding a jig gear TOP PREVIOUS NEXT e The gear is equipped to the unit to check the opening and closing of the disk tray and the hoisting of traverse unit manually at the maintenance service The usage of the gear is described in this disassembly procedure e As to the preparation of the gear jig follow the following procedure And in case of the repair using the same set at second time onward it is requested to keep used gear as it may possibly not be attached at the top cover part becauseit is already used 1 Remove the gear attached to the top cover of CD loading mechanism Top cover 2 Insert a hexagonal wrench of 2 5mm opposite side diameter into the gear file C Documents 20and 20Seitings Administrator Plocha PANASONIC 20SA PM27E s0909010000 htm 1 of 2 14 6 2003 18 34 31 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0909010000 htm Gear Hexagonal wrench V The preparation of jig gear is completed TOP PREVIOUS NE
38. the plunger power in a flash at FWD FF mode ON approx 5msec REV PLAY Supply the plunger power in a normal timing at STOP mode ON approx 200msec REV REW Supply the plunger power in a flash at REV PLAY mode ON approx 50msec STOP Supply the plunger power in a flash at FF mode ON approx 50msec Repeat the operation gt FWD PLAY Note Other operation may start if a timing of supplying the plunger power is missed 10 1 1 Connection Status between Mechanism and Power Supply Motor Plunger 10 1 2 Operative Parts of Mechanism Unit EJECT lever fitted with rubber band Plunger Rib operation TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1001000000 htm 14 6 2003 18 38 29 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1001010000 htm 10 1 1 Connection Status between Mechanism and Power Supply Motor Plunger TOP PREVIOUS NEXT TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1001010000 htm 14 6 2003 18 39 24 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1001020000 htm 10 1 2 Operative Parts of Mechanism Unit EJECT lever fitted with rubber band Plunger Rib operation TOP PREVIOUS NEXT TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1001020000 htm 14 6 200
39. traverse gear B TOP PREVIOUS NEXT e Follow Steps 1 to 14 described in Item 9 1 e Follow Steps 1 to 2 described in Item 9 6 e Follow Steps 1 to 12 described in Item 9 7 step 1 Rotate the traverse gear B to the arrow direction and shift the optical pickup to the furthest backward Optical pickup file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0908000000 htm 1 of 14 6 2003 18 33 41 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0908000000 htm 7 CD servo board Step 2 Insert a fine edged flat head screwdriver into the hole of CD servo board and push the catch of the traverse gear B then pull the traverse gear B out Flat head screwdriver Traverse gear B Note Be careful not to break the hook of the traverse gear B file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0908000000 htm 2 of 14 6 2003 18 33 41 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0908000000 htm Step 3 Remove the traverse gear B Step 4 Remove the traverse gear A y Wr WO K 0 Note Do not use the removed traverse gear B anymore Surely replace with a new one TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0908000000 htm
40. 0 htm C118 ECUVIE103KBV 0 01 25V x C119 F0A2A561A010 560P 100V C120 ECAICAKI100XB C121 ECA1HAKR47XB 0 47 50V x C122 ECAIHAKO10XB 150V C123 ECA1HAKO10XB C124 ECUVIHIOIJCV x C125 ECAICAK220XB 22 16V C126 ECUVNALOS5ZFV 10 10 C127 ECAICAK220XB 22 16V x C129 100 6 3V IM IM IM IM IM IM IM IM IM IM IM 19 ECAWJAKIOIXB 10063V m IM IM IM IM IM IM IM IM IM IM IM IM 100P 50V 1000P 50V C132 ECJ1VB1H102K C133 ECUV1H270JCV C134 ECUV1H270JCV 1H102K 1000 50V C137 ECUV1H332KBV 3300P 50V ECUVIEIO3KBV 0 01 25V C139 ECAIHAKAR7XB 4 7 50V C141 1 142 1 143 ECUV1H562KBV 5600 50V x C144 ECUV1H562KBV 5600P 50V C147 ECJ1VB1H102K 1000 50V cis ECUVIEIOSKBV 0 01 25V C149 ECUVIC104KBV 0 1 16V M C201 ECUVIH471JCV 470P 50V C203 ECAIHAKAR7XB 4 7 50V ECHVBIHIOK 27P 50V 27P 50V 204 ECJ1VB1H102K 1000 50V M C205 ECAIHAK2R2XB 2 2 50V M C206 ECUV1H221KBV 220P 50V M C207 100 M C208 ECAIHAK2R2XB 2 2 50V M C209 ECAIHAK2R2XB 2 2 50V M C210 ECUVIHATIKBV 470P 50V M ECQVIH10423 0 150V M file C Documents 20and 20Settings Adminis r Plocha PANASONIC 2
41. 00 htm 19 4 Components Parts List TOP PREVIOUS NEXT Ref No Part No Part Name amp Description Remarks REP3340A CD LOADING P C B REPX0289B DECK P C B REPX0108 DECK MECHANISM P C B REPX0278J TACT SWITCH P C B HEADPHONE MAIN TUNER TERMINAL P C B POWER ON P C B DECK EJECT P C B PANEL P C B REPX0279K POWER P C B AC TRANSFORMER P C B IMIE REPX0279L POWER P C B AC TRANSFORMER P C B E EG INTEGRATED CIRCUITS ICH 0000007 DRIVER 1 21 COGAG0000007 IC DRIVER IC101 LA1833NMNTLM IC IF amp MPX NM IC102 LC72131MDTRM IC PLL rm IC302 C1BB00000527 IC500 RSN314H41A P IC POWER AMP HIC a IC501 000117 IC OP AMP HP AMP 1C600 C2BBGF000385 MICROPROCESSOR 1 701 AN8885SBE1 IC HEAD AMP 1C702 MN662790RSC IC LSI 1C703 BAS5948FPE2 IC4 CH DRIVE IC971 CNB13030R2AU IC PHOTO INTERUPTOR 000 000006 12 IC ANALOG SW IC1001 m AN7326K IC DECK R P file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm 1 of 33 14 6 2003 18 54 03 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1904000000 htm Ql B3NAA0000068 TRANSISTOR M Q101 2SC2058SPTA TRANSISTOR M 10102 28 20585 TR
42. 00 htm 14 6 2003 18 41 11 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1 102000000 htm 11 2 Cassette Deck Section TOP PREVIOUS NEXT 11 2 1 Requirements 11 2 2 Setting of Unit 11 2 3 Preparations 11 2 4 Head Azimuth Adjustment 11 2 5 Tape Speed Adjustment 11 2 6 Bias Voltage Check TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1102000000 htm 14 6 2003 18 41 44 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1 102010000 htm 11 2 1 Requirements TOP PREVIOUS NEXT e Test tape QZZCFM QZZCWAT e Normal blank cassette tape QZZCRA e Frequency indicator e Oscilloscope e Electrical voltmeter e Headphone jack output jig Cf Fig 8 TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1102010000 htm 14 6 2003 18 42 05 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1 102020000 htm 11 2 2 Setting of Unit TOP PREVIOUS NEXT e VOLUME MAX TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1102020000 htm 14 6 2003 18 42 27 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1 102030000 htm 11 2 3 Preparations TOP PREVIOUS NEXT 1 Apply 9 Procedure for Checking Mechanism Control P C B LCD P C B Headphone P MD P C B
43. 0SA PM27E s1904000000 htm 24 of 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm e212 ECQVIH104123 0 150V M 10 16V M C214 ECUVIHIOSKBV 0 01 50V M C215 ECAIHAK2R2XB 2 2 50V M ECIIVB 1H102K 1000 50V M C218 ECUVI1E473KBV 0 047 25V C219 ECUVI1E473KBV 0 047 25V M C220 ECUVI1E473KBV 0 047 25V M C221 ECUVI1E473KBV 0 047 25V C222 ECUVI1E473KBV 0 047 25V M ECUVIE4T3KBV C223 ECUVI1E473KBV 0 047 25V C225 FIDIHI02A012 1000P 50V M C301 ECJ1VB1H102K 1000P 50V M C302 ECUVIEIO3KBV 0 01 25V M C303 ECUVIHIOIJCV 100 50V M C304 ECUVIHI01JCV_ 100P 50V M C305 ECUVIHI01JCV_ 100P 50V M C306 220 22 50 M C307 ECAICAKIOIXB 100 16V M C313 100 6 3V M C314 ECUVIE104KBV 0 1 25V M C391 ECJ1VC1H470J 47P 50V M C392 ECUVIHS6IKBV 560 50V C393 10 50 M C394 ECHIVBIHI02K 1000P 50V M C395 ECAIHAKIOOXB 10 50 M C396 ECAOJAK470XB 47 6 3V M C397 ECUVIHIOSKBV 0 01 50V M 398 ECUVIH33IKBV 330P 50V M C399 ECJ1VC1H470J 47P 50V M C400 ECUVIHIOIJCV C401 ECUVIH471JCV 470 50V M C403 ECAIHAKAR7XB 4 7 50V M C404 ECJ1VB1H102K 1000
44. 0V M C621 0 01 50V C622 ECAICAK220XB 22 16V M C623 ECUVIHS6IKBV 560 50V M C624 ECUVIHS6IKBV 560P 50V C625 ECUVIHS6IKBV 560 50V M C626 ECUVIHS6IKBV 560P 50V M C627 ECUVIHI10OIJCV 100P 50V M C628 ECUVIHIOIJCV 100 50V M C632 ECUV1C223KBV 0 022 16V M file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 27 of 33 14 6 2003 18 54 05 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm C633 ECJ1VC1H680J 68P 50V M C634 ECJ1VC1H680J 68P 50V M C635 50 15 50 C636 18P 50V M C637 ECUVI1H560JCV 56P 50V M C638 ECUVIHS60JCV_ 56P 50V M C639 ECJ1VB1H102K 1000P 50V M C640 ECJ1VB1H102K 1000 50V M ECUVIHIOSKBV 0 01 50V C642 ECUVIHI01JCV 100P 50V C643 ECUVIHIOIJCV C644 ECAIHAKO010XB 100P 50V IM C645 ECAIHAK2R2XB 2 2 50V M C646 ECAIHAK3R3XB 3 3 50V M C647 ECJ1VB1H102K 1000P 50V M C648 0 01 50V C649 ECAOJAK470XB 47 6 3V C651 ECUVIC104KBV 0 1 16V M C652 ECUVIHI10IJCV 100P 50V M C653 ECUVIHIOIJCV 100P 50V M C654 ECUVIHIOIJCV 100P 50V M C655 ECUVIHI01JCV 100 50V M
45. 1 25V M C736 ECUVIE104ZFV_ 0 1 25V M C736 F1C1C393A011 0 039 16V M C737 ECUVIEIO4ZFV 0 1 25V M C737 F1C1C393A011 0 039 16V M C738 ECAICAK100XB M C738 ECUVICSG3KBV 0 056 16V C739 ECUV1H222KBV 2200 50V C739 F1D1H101A012 100P 50V M C740 F1D1H101A012 100P 50V M IM C741 ECA1HAK100XB M C742 ECA1HAK100XB M C742 1 273 0 027 25V C743 ECBTIHIO3KBS 0 01 50V M 743 ECUVIE104ZFV_ 0 125 C744 ECBTIHIO3KBS 0 01 50V M C744 ECUV1H562KBV 5600P 50V C745 ECUVIE104ZFV 0 1 25V M FIDIH101A012 100P 50V M FIDIHIOLAOI2 100P 50V M C747 ECUVIHI81JCV 180P 50V M FIDIH101A012 100P 50V M file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 30 of 33 14 6 2003 18 54 05 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm C748 F1D1H101A012 C749 ECFR1C273KR 0 027 16V C749 ECUV1H222KBV 2200 50V C750 ECFR1C273KR 0 027 16V C750 ECUVIC104KBV 0 1 16V C751 6751 ECUVIC104KBV 0 1 16V C752 ECA1CAK100XB C752 ECUVIHIS2KBV 1500 50V C753 ECBT1H182KB5 1800P 50V C753 ECUV1H471KBV 470P 50V 100P 50V C754 82 5 1800P 50V C754 ECUV1H471KBV 470 50V
46. 10K 1 16W M R902 ERJ3GEYJ103V 10K 1 16W M R903 ERJ3GEYJ103V 10K 1 16W M R904 ERJ3GEYJI23V 12K 1 16W M R905 ERISGEYMT2V 4 7K 1 16W M R906 ERIBGEYJAT2V 4 7K 1 16W M R907 ERIBGEYJAT2N 4 7K 1 16W M R910 ERJ3GEYJ472V 4 7K 1 16W M R911 ERJ3GEYJ103V 10K 1 16W R912 ERI3GEYJ101V 100 1 16W R913 ERJ3GEYJ562V 5 6K 1 16W M R914 ERIBGEYJSG2V 5 6K 1 16W M R915 ERIBGEYJSG2V 5 6K 1 16W M R916 ERJ3GEYJ562V 5 6K 1 16W M R917 ERI3GEYJ101V 100 1 16W M R918 ERJ3GEYJ101V 100 1 16W M R919 ERJ3GEYJ101V 100 1 16W M R920 ERJ3GEYJ104V 100K 1 16W M R921 ERJ3GEYJ104V 100K 1 16W M R922 ERJ3GEYJ104V 100K 1 16W M R923 ERI 3GEYD23V 22K 1 16W M R924 ERIBGEYJ 103V 10K 1 16W M R925 3GEYJ223V 22 1 16W M R926 ERI 3GEYOROOV 0 1 16W M R927 ERI3GEYOROOV 0 1 16W M R972 ERDS2TIS21T 820 1 4W M R973 ERDS2TJ393T 39K 1 4W M R1101 ERJ3GEYJ270V 27 1 16W M R1102 ERI3GEYJ152V 1 5K 1 16W M R1103 ERJ3GEYJ183V 18K 1 16W M R1104 ERJ3GEYJ103V 10K 1 16W M file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 21 of 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm R1105 222 22 1 16W M R1106 ERJ3GEYJ104
47. 20000 htm 358 RMQ1058 GEAR HOLDER M 359 RMQ1059 TOP COVER M 360 RMQ1060 CLAMP GUIDE M 361 1061 TG PLATE M 362 RMR0334 FIXTURE M 363 RMR0624 W5 CLAMPER M 364 RMR1407E H1 TRAY NO 5 M 365 RMR1407D H1 TRAY NO 4 M 366 1407 TRAY NO 3 M 367 RMR1407B H1 TRAY NO 2 M 368 RMR1407A H1 TRAY NO 1 M 369 RMR1408 K BASE M 370 RMR1427 X MIDDLE CHASSIS M 371 RMS0757 1 FIXED PIN M 372 RMS0758 CHANGE GEAR SHAFT M 373 RMS0759 UD SPEED DOWN GEAR SHAFT M 374 RMS0760 LOAD RELAY GEAR SHAFT M 375 RMS0762 TRAY GEAR SHAFT M 376 RXG0053 TRAY DRIVE GEAR ASSY M 371 RXQ0704 OPU UNIT M 378 RXQ0803 LOADING MOTOR ASSY M 379 RXQ0804 UD MOTOR ASSY M 380 XTB3 10J SCREW XTN2 6G SCREW E RMC0472 TRAY SPRING TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1902020000 htm 3 of 3 14 6 2003 18 52 16 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1903000000 htm 19 3 Cabinet amp CD Loading Mechanism TOP PREVIOUS NEXT 19 3 1 Cabinet amp CD Loading Mechanism Parts Location 19 3 2 Cabinet amp CD Loading Mechanism Parts List TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1903000000 htm 14 6 2003 18 52 46 fi
48. 22 1 4W M R754 ERISGEYISR6V 5 6 1 16W M R755 ERDS2TJ220T 22 M R756 ERDS2TJ220T 22 M R757 ERDS2TJ220T 22 1 4W M R758 ERDS2TJ222T 2 2K M R759 ERDS2TJ472T 4 7K M R760 ERDS2TJ223T 22K 1 4W M R760 ERJ3GEYJ221V 220 1 16W R761 ERDS2TJ223T 22K 1 4W M R761 ERI3GEYJ472V 4 7K 1 16W M R762 ERDS2TJ103T 10K 1 4W M R763 ERDS2TJ103T 10K 1 4W M R764 ERDS2TJ683T 68 1 4W M R765 ERDS2TJ683T 68 1 4W M R766 ERDS2TJIS3T 15 1 4W M R767 ERDS2TJIS3T 15 1 4W M R768 ERDS2TJ472T 47K 1 4W M R769 ERDS2TJ472T 4 7K 1 4W M R770 ERDS2TJ332T 33K 1 4W M R771 ERDS2TJ104T 100K 1 4W M R772 ERDS2T1472T 4 7K 1 4W M R773 ERDS2TJ102T 1K 1 4W M R774 ERDS2TJ104T 100K 1 4W M R775 ERDS2TJ153T 15K 1 4W M R776 ERDS2TJ102T 1K 1 4W M R777 ERDSZTI221T 220 1 4W M R778 ERDS2TJ153T 15K 1 4W M R779 ERDS2TJ183T 18K 1 4W M file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 20 of 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm R780 ERDS2TJ473T 47K 1 4W IM R781 ERDS2TJ473T 47K 1 4W IM R782 ERDS2TJ563T 56K 1 4W M R783 ERDS2TJ563T 56K 1 4W M R900 ERJ3GEYJ103V 10K 1 16W M R901 ERJ3GEYJ103V
49. 3 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm Traverse mechanism Boss Top groove 3 The projecting portion of a dividing lever 2 should be inserted into a concave portion of a dividing lever 1 4 Set a loading gear at the position shown by figure 2 5 Draw a vertical rack R to the arrow direction file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s0913010000 htm 18 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm Loading gear EN Cac Dividing gear 2 iN KA Wi T Dividing gear 1 Vertical rack R Figure 1 9 13 1 7 Notes on fixing a disk tray 1 Fix a tray drive gear and a tray drive gear shaft Position the lowest rib of a tray drive gear to be level file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s0913010000 htm 19 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm Tray drive gear Tray drive gear shaft i VL Tray drive gear The lowest rib The bottom rib View from the top 2 Move a tray guide R and a tray guide L to the arrow direction at a stretch and fix disk trays all of 5 pieces file C Documents 20and 20Set
50. 3 18 39 49 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1002000000 htm 10 2 Operation Check without Cassette Tape TOP PREVIOUS NEXT 1 Pull up the EJECT lever using a rubber band Cf Fig 6 2 Supply DC5V to MOTOR gt MOTOR rotates 3 Lift up the mechanism unit s plunger rib with the tip of a negative screwdriver and operate the unit in the same timing as supplying the power Cf Fig 7 Note Follow Step 4 in Item 1 1 for procedure on operatingeach function 21s i a Fai TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1002000000 htm 14 6 2003 18 40 15 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1 100000000x htm 11 Measurement And Adjustments TOP PREVIOUS NEXT 11 1 Tuner CD Sections 11 2 Cassette Deck Section 11 2 1 Requirements 11 2 2 Setting of Unit 11 2 3 Preparations 11 2 4 Head Azimuth Adjustment 11 2 5 Tape Speed Adjustment 11 2 6 Bias Voltage Check TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1 100000000x htm 14 6 2003 18 40 44 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1 101000000 htm 11 1 Tuner CD Sections TOP PREVIOUS NEXT No adjustment required TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s11010000
51. 306 ERDSIFVJIROT 1 1 2W ryt R311 ERJ3GEYOROOV 0 1 16W M R221 i 4 7K 1 16W R312 ERJ3GEYOROOV 0 1 16W M R313 ERJ3GEYOROOV 0 1 16W R347 ERI3GEYJ101V 100 1 16W M R348 ERJ3GEYJ121V 120 1 16W M R391 ERJ3GEYJ102V 1K 1 16W M R393 ERJ3GEYJ102V 1K 1 16W M R394 ERJ3GEYJ102V 1K 1 16W M R395 ERJ3GEYJ104V 100K 1 16W M R401 ERJ3GEYJ103V 10K 1 16W M R402 ERJ3GEYJ182V 1 8K 1 16W R403 ERJ3GEYJ822V 82K 1 16W M file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 12 of 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm R404 3GEYJ223V 22 1 16W M R405 ERI 3GEYJ103V 10K 1 16W M 6 8K 1 16W M R406 ERJ3GEYJ682V R407 ERJ3GEYJ333V 33K 1 16W R408 ERJ3GEYJ182V 1 8K 1 16W M R411 ERJ3GEYJ822V 8 2 1 16W M R412 ERJ3GEYJ102V 1K 1 16W M R413 ERIBGEYJATIV 470 1 16W M R414 ERIBGEYJ222V 22K 1 16W M R415 ERJ3GEYJ473V 47K 1 16W M R416 ERJ3GEYJ272V 2 7K 1 16W M R420 ERDS1FVJ100T R421 ERDS1FVJ100T 10 1 2W 10 1 2W R505 ERDS2TJ563T 56K 1 4W R506 ERDS2TJ563T 56K 1 4W R507 ERDS2TJ103T 10K 1 4W R509 ERDSZTJAT2T 4 7K 1 4W M R510 ERDS2TJ122T 1 2K 1 4W 150 1 2W rye
52. 4 Remove one of hooks and remove the speedup lock file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0910000000 htm 4 of 7 14 6 2003 18 34 57 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 10000000 htm After drawing out the disk tray all of 5 pieces at full stretch release catches at 2 parts and lift the disk tray file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0910000000 htm 5 of 7 14 6 2003 18 34 57 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 10000000 htm step 6 Remove the disk tray 1 8 all of 5 pieces Tray drive gear shaft step 7 Pull out a tray drive gear shaft and remove a tray drive gear Tray drive gear file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0910000000 htm 6 of 7 14 6 2003 18 34 57 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 10000000 htm Step 8 Pull all disk trays out TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0910000000 htm 7 of 7 14 6 2003 18 34 57 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 1 1000000 htm 9 11 Replacement of the traverse mechanism TOP PREVIOUS NEXT e Follow Steps 1 to 7 described in Item 9 10 Step 1 Push the lever and sli
53. 405RJ SW FF M 5606 EVQ21405RJ SW CD PLAY PAUSE M S607 EVQ21405RJ S608 EVQ21405RJ SW TUNER BAND M SW TAPE PLAY M S609 EVQ21405RJ SW AUX M 5610 EVQ214058 S611 EVQ21405RJ SW CD EXCHANGE M SW CD CURRENT M 5612 EVQ21405RJ SW CD OPEN M S613 EVQ21405RJ SW 5 M 5614 EVQ21405RJ SECD 4 M S615 EVQ21405RJ MI CD3 S616 EVQ21405RJ c CD2 617 EVQ2IAOSR 617 EVQ2IAOSR SWCD 1 S618 EVQ21405RJ S619 EVQ21405RJ 701 048 SW RESET M 2 22 CD MD M 5780 RSH1A049 U MI OPEN 5971 RSH1A018 3U SW MODE 5972 RSH1A019 2U SW LEAF 5973 RSH1A019 2U MI LEAF 5974 RSH1A019 2U SW LEAF S975 RSH1A019 2U SW LEAF file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm 6 of 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1904000000 htm CNI K1MN14B00066 CN301 RJU100W13 13P CONNECTOR CN305 RJS2A8030 FFC CONNECTOR ST 14 FFC CONN SIDE CN306 KIMN14C00004 14P FFC CONNECTOR CN307 K1MPO9A00002 TO MAIN MOLEX CN308 02 00115 LASER CONNECTOR CN310 K1KA02A00008 FAN CONNECTOR CN500 KIMN14A00049 FF CONNECTOR CN504 RJT119WO8V CONNECTOR CN505 KI
54. 50V M C405 ECAIHAK2R2XB 2 2 50V M C406 ECUV1H221KBV 220P 50V M file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 25 of 33 14 6 2003 18 54 04 100P 50V IM file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm C407 ECAICAKI100XB 10 16V M C408 ECAIHAK2R2XB 2 2 50V M C409 ECAIHAK2R2XB 2 2 50V M C410 ECUVIH4TIKBV 470P 50V M 104 23 M C412 ECQV1H104JZ3 C413 100 C414 0 01 50V M C415 2 2 50V C416 ECUVIHI01JCV_ 100P 50V ECIIVB 1H102K 1000 50V M C418 ECUVI1E473KBV 0 047 25V C419 ECUVI1E473KBV 0 047 25V M FIDIHWEAQID C425 F1D1H102A012 1000P 50V M C500 F1D1H821A012 820P 50V M C501 F1D1H821A012 820P 50V M C502 F1D1H821A012 820P 50V M C503 F1D1H821A012 820P 50V M C504 F1D1H330A006 33P 50V M C505 F1D1H330A006 33P 50V M C506 ECA1VAM222XE 2200 35V C507 ECA1VAM222XE 2200 35V C508 ECAIEAMG32XE 3300 25V C509 F1D1H330A006 33P SOV M C510 F1D1H330A006 33P 50V M C511 ECKRIH103ZF5 0 01 50V M C512 ECAICAKIOIXB 100 16V M C513 ECKRIH103ZF5 0 01 50V M C514 ECAIAAK330XB 33 10V M C515 ECBTIHIO3KBS 0 01 50V M C516
55. 6W M R678 ERJ3GEYJIOIV 100 1 16W M R679 ERJ3GEYJ103V 10K 1 16W M R680 ERJ3GEYJ102V 1K 1 16W M R681 ERJ3GEYJ103V 10K 1 16W M R682 ERISGEYM7IV 470 1 16W M R683 ERJ3GEYJ473V 47K 1 16W M R684 ERIBGEYJ223V 22K 1 16W M R685 ERJ 3GEYJ474V 470 1 16W M R686 ERI 3GEYJ472V 4 7K 1 16W M R687 ERI3GEYJ680V 68 1 16W M R688 ERI3GEYJ680V 68 1 16W R689 ERJ3GEYJ392V 3 9 1 16W M R690 ERJ3GEYJ471V_ 470 1 16W M R691 ERJ3GEYJ471V 470 1 16W M R692 ERJ3GEYJ471V 470 1 16W M R693 ERI3GEYJ471V 470 1 16W M R694 ERIGEYI561V 560 1 16W R695 ERJ3GEYJ101V_ 100 1 16W M R696 ERISGEYOROOV 0 1 16W M R697 ERJ3GEYJIOIV 1001 16W M R698 ERJ3GEYJ101V 100 1 16W M R699 ERI3GEYJ101V 100 1 16W M file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 17 of 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm R701 ERDS2TJ563T 56K 1 4W R701 ERIBGEYJARTV 4 7 1 16W M R702 ERDS2TJ101T 100 1 4W M R702 ERJ3GEYJ103V 10K 1 16W R703 ERDS2TJ103T 10K 1 4W M R704 ERDS2TJ563T 56K 1 4W IM R704 ERJ3GEYJ102V 1K 1 16W R705 ERDS2TJ103T 10K 1 4W M R705 ERJ3GEYJ154V 150K 1 16W M R706 ERDS2T1472T 4 7K 1 4W R706 ERJ3GEYJ102V 1K 1 16W M R707 ERDS2TJSG2T 5 6K 1 4W
56. AN SISTOR M Q106 KRA102MTA TRANSISTOR M Q110 2SC3311ARTA TRANSISTOR M 501 KTC2026 TRANSISTOR M ah Q502 KTA1046 TRANSISTOR M Q503 KTA12710YTA Q505 KTA1267GRTA TRANSISTOR M Q506 KTA1046 TRANSISTOR M TRANSISTOR 507 KTC3199GRTA TRANSISTOR Q508 KTC3199GRTA TRANSISTOR M na Q509 KRAI110MTA TRANSISTOR M Q510 KRAI110MTA TRANSISTOR M Q514 2SD0592ARA TRANSISTOR M ah 0515 KTC3199GRTA TRANSISTOR 95 16 KTC3 199GRTA TRANSISTOR Q517 KTC32030YTA Q519 B1AAGC000006 TRANSISTOR Q575 B1AAGCO00006 TRANSISTOR Q577 2SC3940ARA TRANSISTOR Q578 KRC102MTA TRANSISTOR M 0579 2SB621ARSTA TRANSISTOR M 0607 KRCIOSSTA TRANSISTOR M Q608 KTC3875GRTA TRANSISTOR M Q609 KTC3875GRTA TRANSISTOR M Q610 KTA1504GRTA TRANSISTOR M Q611 KRC102STA TRANSISTOR M Q613 1195 TRANSISTOR M Q614 1195 TRANSISTOR M 0615 KRCII9STA TRANSISTOR M Q700 B1AACF000063 TRANSISTOR M Q701 2SA1037AKSTX TRANSISTOR M 9701 KTAI2710YTA TRAN SISTOR M Q702 B1AACF000063 TRANSISTOR file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm 2 of 33 14 6 2003 18 54 04 TRANSISTOR M SEE T file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1904000000 htm 0700
57. ANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE Use of Caution Labels Back of product LUOKAN 1 LASERLAITE KLASS 1 LASER APPARAT WS E LERRA AOL ee a or LRAT ERE CEE LEE TAR LETRA ATTA HEB DES Pi Mi CE Ange KRETA PRR A ME DO eee pen M PN z LEAL WRIGHT BEHI CEM PRE TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0700000000x htm 2 of 2 14 6 2003 18 28 52 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s08000000000 htm 8 Front Panel Controls TOP PREVIOUS NEXT Cassette lid 2 Cassette open button OPEN 3 Tape indicator This indicator changes in the folowing manner Orange when cassette is inserted Green when inserted Red when in recording moda 4DAC supply indicator AC IN This indicator fights when the unit is connected to the AG mains supply 5 Standby on switch o Press to switch the unit from an to standby mode or vice versa In standby mode ihe und i still consuming small amaun of power Eco check bution CO CHECK TCD trays 2 Display S Remote control signal sensor 4 Velume control VOLUME DOWN UP DCO tray open close
58. Approx 120 seconds with C 60 cassette tape CD Section Sampling frequency 44 1 kHz Decoding 16 bit linear Pickup Beam source Wavelength Semiconductor laser 780 nm Number of channels Stereo Frequency response 20 Hz 20 kHz 1 2 dB Wow and flutter Below measurable limit Digital filter 8 fs D A converter MASH 1 bit DAC General Power supply AC 230 V 50 Hz Power consumption 110 W Dimensions W x H x D 179 x 241 x 375 mm Mass 5 6 kg Power consumption in standby mode Approx 0 7 W System SC PM27 E Music Center SA PM27 E Speaker SB PM27 P System SC PM27 EB Music Center SA PM27 EB Speaker SB PM27 P System SC PM27 EG Music Center SA PM27 EG Speaker SB PM27 EG Notes 1 Specifications are subject to change without notice Mass and dimensions are approximate 2 Total harmonic distortion is measured by the digital spectrum analyzer 2002 Matsushita Electronics S Pte Ltd All rights reserved Unauthorized copying and distribution is a violation of law WARNING This service information is designed for experienced repair technicians only and is not designed for use by the general public It does not contain warnings or cautions to advise non technical individuals of potential dangers in attempting to service a product Products powered by electricity should be serviced or repaired only by experienced professional technicians Any attempt to service or repair the product or products dealt with in this service
59. BIAACFOUQ063 Q704 TRANSISTOR a 010 BIAAGC000006 TRANSISTOR m 071 00006 074 KTC3199GRTA TRANSISTOR 015 KTC3199GRTA TRANSISTOR IM 016 KTC3IS9GRTA TRANSISTOR IM TRANSISTOR a M x M M TRANSISTOR TRANSISTOR Q717 KTC3199GRTA Q718 B1AAGCO00006 Q719 B1AAGC000006 Q720 KTC3199GRTA Q721 KTC3199GRTA TRANSISTOR 9901 KRCIOISTA Q902 KRCIOISTA TRANSISTOR Q903 KRCIOISTA Q904 1015 Q905 KRCIOISTA 01101 BIABGC000005 Q1201 B1ABGC000005 TRANSISTOR 101302 DTA 14EKA146 TRANSISTOR Q1303 DTC143XKA146 TRANSISTOR 101304 DTA143XKA146 TRANSISTOR x 101305 DTCI 14 146 TRANSISTOR Q1306 2SC2412KT96R TRANSISTOR Q1307 2SC2A12KT96R Q1309 B1AAGCO00006 TRANSISTOR Q1310 B1AAGCO00006 TRANSISTOR 01312 2SC2A12KT96R TRANSISTOR 101313 2SC2784FTA TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 01314 DTA143XKA146 TRANSISTOR 01315 KTA12710YTA 013 16 2SD09650RA TRANSISTOR 013 17 1ABGC000005 TRANSISTOR DIODES TRANSISTOR file
60. C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm of 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm D101 UDZSTE175R1B D301 RLIN4003S P DIODE IM D302 RLIN4003S P 0500 KBL402G D505 BOAACK000004 D508 MAZA150NLF D515 BOBA9R 600002 D517 BOBASR600016 D518 BOAACK000004 M D520 BOBA9R600002 M D524 MAZ4150NMF DIODE M D525 BOAACK000004 DIODE M D526 BOAACK000004 M D527 BOAACK000004 DIODE M D528 BOAACK000004 D530 BOAACK000004 D539 RLIN4003S P D540 RLIN4003S P D541 RLIN4003S P D578 RLIN4003S P D579 RLIN4003S P M D580 RLIN4003S P M D581 RL1N4003S P DIODE IM D582 BOBA6R600008 DIODE M D584 RLIN4003S P x DIODE IM D585 RLIN4003S P DIODE D586 RLIN4003S P D587 RLIN4003S P D588 RL1NA4003S P D589 RLIN4003S P D592 RLIN4003S P D593 RLIN4003S P D594 MTZJ24CTA D601 BOACCK000005 D605 BOACCK000005 DIODE M D608 BOACCK000005 DIODE M file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm 4 of 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm D611 BOACCK000005 x DIODE M D620 1SS380TE 17 DIODE
61. COIL BACK UP TRANSFORMER x M D COMPONENT COMBINATION T502 RTP1H3E002 Lo x Z101 RLA2Z007 T Z102 RLI2Z021M T Z120 ENV17290G1Y FM TUNER PACK M pzviovsics ZENER ryt 7602 B3RABO0000016 INFRARED RAYS M Z971 RGSD12A1445T RADA RESISTOR 5600 RMBO7I2 EARTH SPRING M _ C C MERE CF201 JOB 1075A0086 CERAMIC CAPACITOR CF202 JOB 107540077 CERAMIC FILTER M AM IF BLOCK M OSCILLATORS X102 RLFDFT22DD CRYSTAL OSCILLATOR M X103 0 720400005 CRYSTAL OSCILLATOR M file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm 8 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1904000000 htm 391 H0H433400001 CRYSTAL OSCILLATOR M X600 RSXZAMI9BOIT CERAMIC OSCILLATOR M X601 RSXD32K7S02 X701 RSXC16M9S04 CRYSTAL OSCILLATOR M CRYSTAL OSCILLATOR M DISPLAY TUBE FL600 A2BD00000052 FL DISPLAY M FUSES Fl K5D801BK0007 800MA FUSE Tr E 52 FUSE HOLDER M 52 FUSE HOLDER M 501 K5G402AA0003 FUSE PROTECTOR FP502 K5G102AA0003 FUSE PROTECTOR HOLDERS H303 K1YF08000003 HOLDER FUSE HOLDERS FUSE PROTECTOR
62. GEYJ101V 100 1 16W M zH R104 ERJ3GEYJ103V 10K 1 16W M R105 ERISGEYM7IV 470 1 16W M R106 ERJ3GEYJ474V 470K 1 16W M R107 ERIBGEYJ331V 330 1 16W IM R108 ERJ3GEYJ474V 470K 1 16W R109 330 1 16W IM file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 10 of 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm R110 ERISGEYJI02V 1K 1 16W M R111 ERJ3GEYJ391V 390 1 16W IM R112 ERJ3GEYJ104V 100K 1 16W M ERISGEYJI0SV 10K 1 16W M R114 ERJ3GEYJ562V 5 6K 1 16W M R115 ERJ3GEYJ561V 560 1 16W M R116 ERISGEYJI02V 1K 1 16W IM R117 ERJ3GEYJ683V 68K 1 16W M R118 ERJ3GEYJ332V 3 3 1 16W M R119 ERJ3GEYJ123V 12K 1 16W M R120 ERJ3GEYJ473V 47 1 16W M R121 ERJ3GEYD23V 22K 1 16W M R122 ERJ3GEYJ272V 2 7K 1 16W M R123 ERJ3GEYJ683V 68 1 16W IM R124 ERIBGEYJ330V 33 1 16W M R125 ERISGEYM7IV 470 1 16W M R126 ERIBGEYJ102V 1K 1 16W M R127 ERIBGEYJATIV 470 1 16W M R128 ERJ3GEYJ820V 821 16W M R129 ERJ3GEYJ273V 27K 1 16W M R130 ERJ3GEYJ103V 10K 1 16W M R131 ERISGEYI680V 68 1 16W M R132 ERJ3GEYJ103V 10K 1 16W M R133 ERJ3GEYJ102V 1K 1 16W M R134 ERISGEYM7IV 470 1 16W M
63. ITH THE LETTER E BY THE EARTH SYMBOL OR COLOURED GREEN OR GREEN YELLOW THIS PLUG IS NOT WATERPROOF KEEP DRY Before use Remove tha connacior cover How to replace the fuse The location of the fuse difer according to the type of AC mains figures A and Confirm the AC meins plug fitted and follow the instructions below Illustrations may ditar fram actual AC mains plug 1 Open the fuse cover with a screwdriver Figure A AN Figure B f Fuse cower 2 Replace the fuse and clase or attach the fuse COVED Figure Fuss 15 ampere Figure B Fuss 45 ampere og 6 file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0400000000x htm 1 of 2 14 6 2003 18 25 35 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0500000000x htm 5 Self Diagnostic Display Function This unit is equipped with a self diagnostic display function which will be useful during servicing and maintenance e Refer to the next page for display symbols symptoms etc 5 1 Preparations 5 2 Setting of the Self Diagnostic Mode 5 3 Restoring Normal Display 5 4 Clearing Self Diagnostic Memory 5 5 Displaying Self Diagnostic Results TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0500000000x htm 14 6 2003 18 25 57 file Cl Documents 20and 20Settings Administrator Plocha PANASO
64. J224T 220K 1 4W M R731 ERDS2TJ103T 10K 1 4W M R731 ERJ3GEYJ103V 10K 1 16W M R732 ERDS2TJ183T 18K 1 4W M R732 ERJ3GEYJ102V 1 16W M R733 ERDS2TJ183T 18K 1 4W M R734 ERDS2T1221T 220 1 4W M R735 ERDS2TJ224T 220K 1 4W M R735 ERJ3GEYJ101V 100 1 16W M R736 ERDS2TJ103T 10K 1 4W M R736 ERJ3GEYJ101V 100 1 16W M R737 ERDS2TJ68IT 680 1 4W R738 ERDS2TJ183T 18K 1 4W M R739 ERDS2T1681T 680 1 4W R740 ERDS2TJ124T 120K 1 4W M R741 ERDS2TJ103T 10K 1 4W M R741 ERJ3GEYJ473V 47K 1 16W M R742 ERDS2TJ273T 27K 1 4W M R742 ERJ3GEYJ224V 220 1 16W M R743 ERDS2TJ152T 1 5K 1 4W M R744 ERDS2TJ124T 120K 1 4W M R744 ERJ3GEYJ124V 120K 1 16W M R745 ERDS2TJ103T 10K 1 4W M R746 ERDS2TJ273T 27K 1 4W M R747 ERDS2TJ152T 1 5K 1 44W M R748 ERDS2TJ152T 1 5K 1 4W M file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 19 of 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm R749 ERDS2TJ152T 1 5K 1 4W M R749 ERJ3GEYJ272V 2 7K 1 16W M R750 ERDS2TJ332T 33K 1 4W M R751 ERDSZTI332T 33K 1 4W M R752 ERDS2TJ823T 82K 1 4W M R753 ERDS2TJ222T 2 2K 1 4W M R753 ERISGEYJI00V 10 1 16W M R754 ERDS2TJ220T
65. KB07A00016 7 CONNECTOR CN506 RJT119WO06V CONNECTOR 2 5 MM CN507A REXX0320 2P STANDBY WIRE CN602 RJS2A4230 F 30P FFC CONNECTOR CN606 KIMN19C00001 CONNECTOR CN607A KIKA12B00095 CONNECTOR CN608 RJS1A9314 14P CONNECTOR CN609A 03 00015 3P FFC CONNECTOR CE pu CN609B KIMNO3B00015 3P FFC CONNECTOR CN701 RJS2A8616 CN702 RJS1A9319 CN1303 RJS1A5710 CP501 RJT100W13 13P BTB CONNECTOR CP1301 RJS1A6805 J CONNECTOR CP1902 K1KA09B00058 CONNECTOR CS971 RJU071H09MI CONNECTOR L101 RLQBR39KT 1Y COIL L102 GOC1ROJA0027 COIL L201 GOC100JA0027 COIL L220 RLOZR73MT T CHOKE COIL L221 RLQZR73MT T CHOKE COIL L391 RLQBIOIJTD D INDUCTOR M L392 RLQBIOIJTD D INDUCTOR 1420 RLQZR73MT T CHOKE COIL 16P FPC CONNECTOR 19P FFC CONNECTOR CONNECTOR file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm 7 of 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1904000000 htm L421 RLQZR73MT T CHOKE COIL M L503 RLQZ371 CHOKE COIL M na L600 G0C101JA0027 COIL M 1601 GOC100JA0027 COIL M L602 G0C101JA0027 L603 GOC3R3JA0027 COIL 1605 G0C101JA0027 COIL M L1301 7L1A62N BIAS OCS COIL RLQB470 TD D RF CHOKE
66. NIC 20S A PM27E s0501000000 htm 5 1 Preparations TOP PREVIOUS NEXT 1 A Cr02 positioned blank cassette tape with an erase prevention niche on either Side A or B 2 A normal positioned music tape with erase prevention niches on both Sides A and B Both tapes are halfway forwarded in advance 3 The remote controller that comes with this unit TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0501000000 htm 14 6 2003 18 26 20 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0502000000 htm 5 2 Setting of the Self Diagnostic Mode TOP PREVIOUS NEXT Operation Procedure Operation and Processing of Microcomputer Switch the SELECTOR to TAPE There should be NO cassettes loaded Press the lil DEMO key for 2 sec and press A FF gt gt shall be displayed in the FL for another 2 sec it shall enter into the self diagnostic mode TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0502000000 htm 14 6 2003 18 26 45 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0503000000 htm 5 3 Restoring Normal Display e From the F76 display the normal display does not appear till an error is recovered e For displays other than F76 press POWER button to turn off the power and then turn on the power Display sample of self diagnostic result v
67. NOB M file C Documents 20and 20Seitings Administrator Plocha PANASONIC 20SA PM27E s1903020000 htm 1 of 3 14 6 2003 18 53 35 gt I file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1903020000 htm 27 RHD30007 K1 SCREW M 28 RHGV0008 LEG CUSHION M 29 RKF0479 K3 CASS HOLDER M 30 RKF0640 K CD LID M 31 RKF0641 K CASS LID M 32 RKMO464A K SIDE PANELL M 33 RKMO465A K SIDE PANELR M 34 RKW0694A QI SENSOR PANEL M 35 RMB0617 CASS OPEN SPRING M RMB0706 CD LID SPRING RMA1543 CD LID SUPPORT D RMK0524 BOTTOM CHASSIS 1 39 RMKX0061 INNER CHASSIS 40 RMNX0072 FL HOLDER M 41 RMR1444 Q LENS SHEET M 42 RMG0597 K CD LID RUBBER M 43 RMY0260 HEAT SINK SMALL M 44 RSC0648 EARTH SHEET M 45 RSCX0071 TUNER PACK SHIELD M 46 RUS757ZAA CASS HALF SPRING M 47 RXXX0034A HEAT SINK UNIT M De NN 00 XTB3 10JFZ SCREW 51 XTBS26 10J SCREW E 52 XTV3 10G SCREW M 53 XTW3 15T SCREW M 54 RGCX0005 W LIGHT PIECE REFLECTO M 55 RDG0357 DAMPER GEAR M 56 RGL0591 Q REC LIGHTING TIP M 57 XTWS3 8T SCREW M file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1903020000 htm 2 of 3 14 6 2003 18 53 35 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 19040000
68. P PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s08000000000 htm 2 of 2 14 6 2003 18 29 16 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0900000000e htm 9 Disassembly and Main Component Replacement Procedures TOP PREVIOUS NEXT ATTENTION SERVICER Some chassis components maybe have sharp edges Be careful when diassembling and servicing 1 This section describes procedures for checking the operation of the major printed circuit boards and replacing the main components 2 For reassembly after operation checks or replacement reverse the respective procedures Special reassembly procedures are described only when required 3 Select items from the following index when checks or replacement are required Content e Disassembly Procedure for each major P C B e Disassembly of CD Loading Unit e Disassembly of CD Loading Section e Disassembly of Traverse Mechanism e Main Component Replacement Procedures 1 Cross Ref 24956 Body Checking for the Panel P C B Procedure of replacing Cassette Holder 2 Procedure of replacing Pinch Roller and Head Block Cassette Mechanism Unit 3 Procedure of replacing Motor Capstan Belt A Capstan Belt B and Winding Belt Cassette Mechanism Unit 4 Procedure of replacing Parts on Mechanism P C B file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0900000000e htm 1 of 3 14
69. R561 ERDS2TJ 104T 100K 1 4W IM R562 ERDS2TJ394T 390K 1 4W M R565 ERDS2TJ123T 12K 1 4W M R566 ERDS2TI 103T 10K 1 4W M R567 ERDS2TJISIT 150 1 4W IM R568 ERDSIFVJ150T 15 1 2W 330 1 2W R569 ERDSIFVJ270T 27 1 2W M fh ERDSIFVJ332T 3 3 1 2W ryt R572 ERDS2TJ561T 560 14 M ERDS2TJ272T 2 7K R574 ERDS2TJ272T 2 7K M file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 14 of 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1904000000 htm R576 ERDS2TJ103T 10K 1 4W M R577 ERDS2TJ103T 10K 1 4W M R578 ERDS2TJ332T 33K 1 4W M ERDSIFVJ180T 181 2W R581 ERDSIFVJ180T 18 1 2W ERIE gt gt R583 ERDS2TJ821T 820 1 4W M R584 ERDS2TJ151T 150 1 4W M R585 ERDSIFVJ220T 22 1 2W R586 ERDS2TJ151T 150 1 4W M R587 ERDS2TJ472T 4 7K 1 4W R589 ERD2FCVJ4R7T aa 4 7 R600 ERJ3GEYOROOV 0 1 16W Pe ERIBGEYJ03V 10K 1 16W R602 ERJ3GEYJ682V 6 8K 1 16W R603 ERJ3GEYM72V 4 7K 1 16W M R604 ERJ3GEYJ272V 2 7K 1 16W M R605 ERJ3GEYJ222V 2 2 1 16W M R606 ERJ3GEYJ182V 1 8K 1 16W M R607 ERIBGEYJ 122V 1 2K 1 16W M LLL II R608 ERJ3GEYJ102V 1K 1 16W M R609 ERJ3GEYJ102V 1K 1 16W M R610 ERIBGEYJI03V 10K
70. REW I POWER TAPE 4 TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0503000000 htm 14 6 2003 18 27 07 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0504000000 htm 5 4 Clearing Self Diagnostic Memory lt CD Section gt F15 F17 F22 F26 F27 F28 F29 1 Enter a self diagnostic mode 2 Press button A symbol of self diagnostic is indicated on the display if an error is found If several errors are found a respective indication is displayed when E DEMO button is pressing repeatedly e g H01 gt CD F15 gt F01 If no error is found only TEST indication is displayed and remains unchange even if button is pressed TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0504000000 htm 14 6 2003 18 27 45 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0505000000 htm 5 5 Displaying Self Diagnostic Results TOP PREVIOUS NEXT Cassette Deck Section 01 2 F01 F02 1 Enter the self diagnostic mode following the instructions described in 5 2 Entering Self Diagnostic Mode 2 Insert a normal positioned music tape with erase prevention niches on both Sides A and B Press TAPE 4 P button to activate the TPS operation so that the tape automatically stopsat an interval between music selections
71. SONIC 20SA PM27E s 1700000000x htm 17 Type Illustrations of ICs Transistors amp Diodes TOP PREVIOUS NEXT TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1 700000000x htm 14 6 2003 18 46 46 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1800000000x htm 18 Terminal Function of IC s TOP PREVIOUS NEXT 18 1 IC701 AN8885SBE1 Servo Amplifier 18 2 IC702 MN662790RSC Servo processor Digital signal processor Digital filter D A converter 18 3 IC703 BA5948FPE2 Focus coil Tracking coil Traverse motor Spindle motor driver TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1 800000000x htm 14 6 2003 18 47 09 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1801000000 htm 18 1 10701 AN8885SBE1 Servo Amplifier Pin VO Function PDE Tracking signal input 1 PDF Tracking signal input 2 VCC Power supply 5 gt Focus signal input terminal 1 PDB Focus signal input terminal 2 LPD APC amp input g APC amp output RFsumming output Detector s input 0 CSBRT Capacitor for OFTR connection Capacitor for HPF amp connection N BDO output H drop out 13 N I APC control Ground RFD NRFDET output L detection 16 PDOWN Power down input 17 OF
72. TR O OFTR output 3T ENV output n n N Z Q I TE amp input 23 TEOUT amp output 24 FEOUT 9 FE amp output I FE amp input VREF O Reference voltage output N N N 3 4 00 I Tracking balance control I Focus balance control IE file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1801000000 htm 1 of 2 14 6 2003 18 47 34 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1802000000 htm 18 2 IC702 MN662790RSC Servo processor Digital signal processor Digital filter D A converter TOP PREVIOUS NEXT No Mark 10 Function am BCLK o N C 2 o Nc EN SRDATA mg DVDDI Bg Power supply input for digital circuit 5 DVSSI GND for digital circuit 64 TX O Digital audio interface signal output Latches data at first transition 7 MCLK jr Microprocessor command clock signal input MDATA m Microprocessor command data signal input o MLD Ho Microprocessor command load signal input ry SENSE lo Sense signal output OFT FESL MAGEND NAJEND POSAD SFG Not used open FLOCK Focus servo feeding signal output L Feed mn TLOCK O Tracking servo feeding signal output L Feed P BLKCK o Sub code block clock signal output BLKCKf 75Hz during normal playback Ei SQCK External c
73. V 100K 1 16W M R1107 ERJ3GEYJ102V 1K 1 16W M 1K 1 16W M R1109 ERJ3GEYJ102V R1110 ERJ3GEYJ333V 33K 1 16W M R1201 ERIBGEYJ270V 27 1 16W IM R1202 ERJ3GEYJ152V 1 5K 1 16W R1203 ERJ3GEYJ183V 18K 1 16W M R1204 ERJ3GEYJ103V 10K 1 16W M R1205 ERISGEYI222V 22K 1 16W M R1206 ERJ3GEYJ104V 100K 1 16W M R1207 ERJ3GEYJ102V 1K 1 16W M R1209 ERJ3GEYJ102V 1K 1 16W M R1210 ERIBGEYJ333V 33K 1 16W IM R1302 ERJ3GEYJ471V_ 470 1 16W M R1303 ERJ3GEYJ475V_ 47 1 16W M R1304 ERJ3GEYJ223V 22K 1 16W M R1305 ERJ3GEYJ103V 10K 1 16W M R1307 ERD25FVJ220T 22 1 4W M R1308 ERD25FVJ220T 22 1 4W M 470 12 R1313 ERJ3GEYJ103V 10K 1 16W M R1314 ERJ3GEYJ102V 1K 1 16W R1316 ERJ3GEYJ102V 1K 1 16W M R1318 ERJ3GEYJ103V 10K 1 16W M R1319 ERJ3GEYJ123V 12K 1 16W R1320 ERJ3GEYJ104V 100K 1 16W M R1321 ERIGEYJA7OV 47 1 16W IM R1322 ERJ3GEYJ823V 82K 1 16W R1327 EBRJ3GEY1472V 4 7K 1 16W M R1328 ERJ3GEYJ153V 15K 1 16W M R1329 ERIBGEYJAT2V 4 7K 1 16W R1330 ERD2FCVJ4R7T 4 7 M ERIBGEYJ752V 7 5K 1 16W M R1332 ERIBGEYJ103V 10K 1 16W R1333 ERD2FCVJ4R7T 4 7 M file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 22 of 33 14 6 2003 18 54 04 file Cl Documents 20a
74. XT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0909010000 htm 2 of 2 14 6 2003 18 34 31 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0910000000 htm 9 10 Replacement of disk tray TOP PREVIOUS NEXT e Follow Steps 1 to 14 described in Item 9 1 step 1 Remove the hook at 2 parts and take the top cover out Top cover file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0910000000 htm 1 of 7 14 6 2003 18 34 57 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 10000000 htm Step 2 Rotate the jig gear anticlockwise and shift the select rack to the forefront position it the same face with a mechanism base and select rack Select rack Mechanism base Mechanism Select rack Note Position the front edge of the mechanical base to the front edge of the select rack file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0910000000 htm 2 of 7 14 6 2003 18 34 57 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 10000000 htm Step 3 Remove the open switch lever Open switch lever file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0910000000 htm of 7 14 6 2003 18 34 57 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 10000000 htm Step
75. ck up lens Wavelength 780 nm Maximum output radiation power from pick up 100 W VDE Laserradiation from pick up unit is safety level but be sure the followings 1 Do not disassemble the optical pick up unit since radiation from exposed laser diode is dangerous 2 Do not adjust the variable resistor on the pick up unit It was already adjusted 3 Do not look at the focus lens using optical instruments 4 Recommend not to look at pick up lens for a long time ACHTUNG Dieses Produkt enth lt eine Laserdiode Im enigeschalteten Zustand wird unsichtbare Laserstrahlung von der Lasereinheit abgestrahlt Wellenl nge 780nm Maximale Strahlungsleistung der Lasereinheit 100 W VDE DieStrahlung an der Lasereinheit ist ungef hrlich wenn folgende Punkte beachtet werden 1 Die Lasereinheit nicht zerlegen da die Strahlung an der freigelegten Laserdiode gef hrlich ist 2 Den werkseitig justierten Einstellregler der Lasereinhit nicht verstellen 3 Nicht mit optischen Instrumenten in die Fokussierlinse blicken 4 Nicht ber l ngere Zeit in die Fokussierlinse blicken ADVARSEL dette a apparat anvendes laser file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0700000000x htm 1 of 2 14 6 2003 18 28 52 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0700000000x htm CAUTION THIS PRODUCT UTILIZES A LASER USE OF CONTROLS OR ADJUSTMENTS OR PERFORM
76. d 20Settings Adminis r Plocha PANASONIC 20SA PM27E s0913010000 htm 14 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm Speedup gear Small belt 1 N i 1 1 0 gear 2 TEIL Lf U ANDY M m nn 3 Position the edge of a dividing lever 1 to the position shown in figure 1 4 The hole A of a pitch plate should be positioned at the hole of a main gear Figure 2 5 The hole B of a pitch plate should be positioned at the hole of a speedup gear Figure 3 6 Fasten with screws file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s0913010000 htm 15 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm Dividing lever 1 Dividing lever 1 Hole of a speedup gear Hole of a main gear 9 13 1 6 Notes on fixing a traverse mechanism 1 Fix a vertical lever Fit a rib into both side grooves file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s0913010000 htm 16 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm 2 Fit a traverse mechanism into the groove file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s0913010000 htm 17 of 26 14 6 200
77. de a select rack to the arrow direction 1 at full stretch And remove it to the arrow direction 2 pressing the catch Select rack Step 16 Remove the select gear file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0912000000 htm 9 of 10 14 6 2003 18 35 45 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 12000000 htm gear Select drive gear Remove 2 catches from the bottom side and remove a select drive gear a select reduction gear Bottom side TOP PREVIOUS NEXT file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s0912000000 htm 10 of 10 14 6 2003 18 35 45 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913000000 htm 9 13 Assembly of CD loading unit TOP PREVIOUS NEXT e For assembly of CD loading unit follow the reverse way of the disassembly procedure And see following procedure as there are some points to be noticed in the assembly 9 13 1 Notes on fixing of CD loading section TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913000000 htm 14 6 2003 18 36 09 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm 9 13 1 Notes on fixing of CD loading section TOP PREVIOUS NEXT 9 13 1 1 Notes on fixing of the select track 1 Set a marking of a select drive gear at a
78. de the vertical rack R to the arrow direction Note Put soft cloth on the table as the traverse mechanism will fall down some off Traverse mechanism file C Documents 20and 20Seitings Administrator Plocha PANASONIC 20SA PM27E s0911000000 htm 1 of 2 14 6 2003 18 35 23 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 12000000 htm 9 12 Disassembly of CD loading section TOP PREVIOUS NEXT e Follow Steps 1 to 7 described in Item 9 10 e Follow Step 1 described in Item 9 11 Step 1 Lift both sides of a vertical fixing lever and turn to the arrow direction 1 And remove the vertical fixing lever upward Vertical d fixing lever Li AM 52 Note The vertical assist spring may possibly come off from the file JIC Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s091 2000000 htm 1 of 10 4 6 2003 18 35 45 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 12000000 htm The vertical assist spring may possibly come off from the vertical lever when the vertical fixing lever is removed In that case fix the vertical assist spring temporarily as shown above Catch Step 3 Release 4 catches and take the pitch plate out file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0912000000 htm 2 of 10 14 6 2003 18 35 45 file Cl Docume
79. dministrator Plocha PANASONIC 20SA PM27E s0907000000 htm 5 of 8 14 6 2003 18 33 20 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0907000000 htm step 9 Rotate the traverse deck B to the arrow direction and shift the optical pickup to the furthest backward Optical pickup file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0907000000 htm 6 of 8 14 6 2003 18 33 20 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20S A PM27E s0907000000 htm Drive rack m s Y Remove the catch of the drive rack and take out the drive rack Step 12 Place the convex part of file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0907000000 htm 7 8 14 6 2003 18 33 20 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0907000000 htm iu m an Place the convex part of an optical pickup to the Concave part of concave part of a traverse traverse base base then take out the optical pickup Convex part of optical pickup Do not touch the lens of the optical pickup TOP PREVIOUS NEXT file C Documents 20and 20Seitings Administrator Plocha PANASONIC 20SA PM27E s0907000000 htm 8 8 14 6 2003 18 33 20 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0908000000 htm 9 8 Replacement of a traverse gear A and a
80. e the screwlock adhesive attached around the head for fine adjustments TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1 102040000 htm 14 6 2003 18 43 14 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1 102050000 htm 11 2 5 Tape Speed Adjustment TOP PREVIOUS NEXT e Normal speed adjustment only during forward playback Product reference value 3 000 90 2 1 Connect a frequency indicator Cf Fig 12 2 Playback the middle portion of the test tape QZZCWT 3 Adjust the motor volume so that the following output level is produced Cf Fig 16 Adjustment Range 3 000 90Hz a constant speed TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1102050000 htm 14 6 2003 18 43 36 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1 102060000 htm 11 2 6 Bias Voltage Check TOP PREVIOUS NEXT 1 Connect an electrical voltmeter Cf Fig 9 Cf Fig 14 2 Set the function to TAPE position 3 Insert a normal blank cassette tape QZZCRA 4 While pressing and holding down REC u button press TAPE button to pause the recording mode Repeat pressing the buttons till the recording pause mode is activated 5 Check that the output level is within the standard range Standard Range 14 4m V TOP PREVIOUS NEXT file C Doc
81. file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0000000000 htm Service Manual TOP NEXT Order No MD0206158C2 Service Manual CD Stereo System e SA PM27E SA PM27EB SA PM27EG Colour K Black Type file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0000000000 htm 1 of 3 14 6 2003 18 23 08 Specification Amplifier Section RMS Power output 10 Total harmonic distortion 100 Hz both channels driven Low channel 30 W per channel 62 1 kHz both channels driven High channel 30 W per channel 62 Total Bi Amp power 60 W per channel Input sensitivity AUX 250 mV Input impedance AUX 11 8kQ FM Tuner Section Frequency range Sensitivity S N 26 dB Antenna terminal s AM Tuner Section Frequency range Sensitivity S N 20 dB at 999 kHz 87 50 108 00 MHz 50 kHz steps 1 8 V 1 5 759 unbalanced 522 1629 kHz 9 kHz steps 560 V m file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0000000000 htm Cassette Deck Section Track system 4 track 2 channel Heads Record playback Solid permalloy head Erasure Double gap ferrite head Motor DC servo motor Recording system AC bias 100 kHz Erasing system AC erase 100 kHz Tape speed 4 8 cm s Overall frequency response 3 dB 6 dB at Deck Out Normal type I 35 Hz 14 kHz S N 50 dB A weighted Wow and flutter 0 18 WRMS Fast forward and rewind times
82. h the lever to the arrow direction open the cassette cover JUN and take out the cassette tape Cassette cover JUN TOP PREVIOUS NEXT file C Documents 20and 20Seitings Administrator Plocha PANASONIC 20SA PM27E s0915000000 htm 2 of 2 14 6 2003 18 37 26 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1000000000x htm 10 Procedure for Checking Operation of Individual Parts of Cassette Mechanism Unit 10 1 Operation Check with Cassette Tape 10 1 1 Connection Status between Mechanism and Power Supply Motor Plunger 10 1 2 Operative Parts of Mechanism Unit EJECT lever fitted with rubber band Plunger Rib operation 10 2 Operation Check without Cassette Tape TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1000000000x htm 14 6 2003 18 38 05 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1001000000 htm 10 1 Operation Check with Cassette Tape TOP PREVIOUS NEXT 1 Pull up the EJECT lever using a rubber band Cf Fig 6 N Supply DCSV to MOTOR gt MOTOR rotates Cf Fig 5 3 Insert a cassette tape to the unit gt A B Supply DC9V to the plunger and turn the power ON and OFF gt Power PL PL Cf Fig 5 FWD PLAY Supply the plunger power in a flash ON approx Smsec FWD FF Supply the plunger power in a flash at PLAY mode ON approx 5msec STOP Supply
83. ighed and switch no change or switch target condition was rat achieve this error shall be memorized The next time mechanism it shall do mechanism initalization Error Ho shall be cleared by force ar caldslart Loading Made Mecha abnormal During menca initialization Loading mode mechanism abnormal namal operon carnal be achieved The next lime operates shall do mechanism initialization Error shall be cleared by force ar coldstart CD servo LSI command signal CD function OTMS command after system setting if SENSE E abnormal cannol be detected Memory shall 228 cade After Power CD function shall continus error shall occur 8C DISC Error shall be cleared ty torca coldstart Slide operation abnormal During vertical operation if fallsafa timar is finished and switch change or switch target condition was achieve this anor shall be memorized Next ime mechanism operates it shal da Error shall be cleared by force ar Goldelarl DISC load abnormal While going to play position counter finished and sach change cr switch targel candiban was ned achieve this arror shall be memorized ext tima mechanism operates it shall do Error shall be cleared by force or coldstart CSC unload While going play position if counter is finished and Sach no change pr switch ta
84. le Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1903010000 htm 19 3 1 Cabinet amp CD Loading Mechanism Parts Location TOP PREVIOUS NEXT TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1903010000 htm 14 6 2003 18 53 10 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1903020000 htm 19 3 2 Cabinet amp CD Loading Mechanism Parts List TOP PREVIOUS NEXT Ref No Part No Part Name amp Description Remarks SED DENEN TURIN i REE1172 3P BLUE LED 2 REEX0165 14P FFC M 3 REEX0166 14P FFC WIRE 4 REEX0167 19P CD FFC 1 es REM0094 COLLING FAN m 8 RGK1512 S VOLUME RING M 9 RGK1513 S REC BUTTON RING M 10 RGKX0128A S FRONT ORNAMENT M 11 1515 51 CD LID ORNAMENT M 12 RGK1516 S UNDER ORNAMENT A M 13 RGL0589 Q DIFFUSER PLATE M 14 RGL0590 Q PWR LIGHTING TIP M 15 RGLX0049 Q FRONT LIGHTING PIECE M 16 RGP0926 K CD LID COVER M ir RGPX0065A K FRONT PANEL M 20 RGPX0074B K REAR PANEL M EG E 20 RGPX0074C K REAR PANEL M EB 21 RGPX0078A K TOP PANEL M 22 RGU2094 S FUNCTION BUTTON M 23 RGU2096 S FAMILY BUTTON A M 24 RGUX0440 S SUB BUTTON M 25 RGU2142 K FAMILY BUTTON D M 26 RGWO388 S VOLUME K
85. ll no longer be available e M indicates in the Remarks columns indicates parts that are supplied by MESA e The SF mark denotes the standard part e Reference for O I book languages are as follows Ar Arabic Cf Canadian French Cz Czech Da Danish Du Dutch En English Fr French Ge German It Italian Ko Korean Po Polish Ru Russian Sp Spanish Sw Swedish Traditional Chinese Cn Simplified Chinese 19 1 Deck Mechanism 19 1 1 Deck Mechanism Parts Location 19 1 2 Deck Mechanism Parts List 19 2 CD Loading Mechanism 19 2 1 CD Loading Mechanism Parts Location 19 2 2 CD Loading Mechanism Parts List 19 3 Cabinet amp CD Loading Mechanism 19 3 1 Cabinet amp CD Loading Mechanism Parts Location 19 3 2 Cabinet amp CD Loading Mechanism Parts List 19 4 Components Parts List 19 5 Packing Materials amp Accessories Parts List 19 6 Packaging file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1900000000e htm 2 of 3 14 6 2003 18 48 49 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1901000000 htm 19 1 Deck Mechanism TOP PREVIOUS NEXT 19 1 1 Deck Mechanism Parts Location 19 1 2 Deck Mechanism Parts List TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1901000000 htm 14 6 2003 18 49 12 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC
86. lock signal input for sub code Q resistor E SUBQ 0 Sub code Q code output ra DMUTE Ho Muting input mute STAT lo Status signal output CRC CUE CLVS TTSTVP FCLV SQCK ra RST I Reset signal input SMCK P 1 2 diveded clock signal of crystal osscillating at MSEL H fSMCK 8 4672 MHz 1 4 divided clock signal of crystal oscillating at MSEL L fSMCK 4 2336 2 EJ CSEL n Frequency Selection Terminal H 33 8688 MHz L 16 9344 MHz Eg TRV O INC 2 TVD o Traverse drive output o Spindle motor ON output L ON ES ECM o Spindle motor drive signal output forced mode output 5 ECS o Spindle motor drive signal output servo error signal output 126 KICK 0 Inc file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1802000000 htm 1 3 14 6 2003 18 48 01 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1802000000 htm TRD o Tracking drive output 28 FOD Focus drive output 29 VREF 1 D A drive output TVD ECS TRD FOD FBAL TBAL Reference voltage input 30 FBAL Focus balance adjustment output TBAL 9 Tracking balance adjustment output 32 FE Focus error signal input analog input 33 TE m Tracking error signal input analog input 34 RFENV Hi RF envelope signal input 135 VDET Vibration detection signal input H detection 36 OFT ES Off track signal input H off t
87. lue and waveforms are the reference voltage of this unit measured by DC electronic voltmeter high impedance and oscilloscope on the basis of chassis Accordingly there may arise some error in voltage values and waveformsdepending upon the internal impedance of the tester or the measuring unit No mark Playback lt gt FM 0 O AM e Importance safety notice Components identifed by h mark have special characteristics important for safety Furthermore special parts which have purposes of fire retardant resistors high quality sound capacitors low noise resistors etc are used Whenreplacing any of components be sure to use only manufacturer s specified parts shown in the parts list Caution IC LSI and VLSI are sensitive to static electricity Secondary trouble can be prevented by taking care during repair e Cover the parts boxes made of plastics with aluminium foil e Puta conductive mat on the work table e Ground the soldering iron e Do not touch the pins of IC LSI or VLSI with fingers directly file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1300000000s him 2 of 14 6 2003 18 45 22 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1300000000s htm TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1300000000s him 3 3 14 6 2003 18 45 22 file Cl Documents 20and 20Set
88. m 3 RDV0069 UD BELT Im 3 RHM0001 MAGNET 330 RME0109 FLOATING SPRING 1 E 331 TRAVERSE UNIT ASS Y 331 1 RME0369 PRESS SPRING M 331 2 RXQ0632 TRV MOTOR UNIT M 331 3 XQNI7 C28F SCREW M 332 RME0344 UD ASSIST SPRING M 333 RME0361 TRAY STOPPER SPRING M 334 RME0363 LIMIT SPRING M 335 RME0368 MAIN GEAR SPRING M 336 RMG0563 T FLOATING RUBBER M 337 RML0616 SPEED UP LOCK M 338 RML0617 SEPARATE LEVER 1 M 339 RMLO618 SEPARATE LEVER 2 M 340 0619 1 UD CONNECTION LEVER M 341 RML0620 TRV CONNECT LEVER M 342 RMLO621 TRAY CHG LEVER M 343 RML0622 TRAY LOCK LEVER M 344 RML0623 OPEN SW LEVER M 345 RML0624 CHG LEVER M 346 RML0637 TRAY STOPPER M 347 RMMO218 TRV DRIVE RACK M 348 RMM0239 UD RACK L 1 suo RMM0240 UD RACK R 1350 RMMO0241 TRV SLIDE PLATE L RMM0242 TRV SLIDE PLATE R Im 22 352 RMM0243 SELECT RACK 353 RMM0244 SELECT GUIDE M 354 1051 PITCH PLATE M 355 RMQ1052 UD BASE M 356 RMQ1056 TRAY GUIDE L M 357 RMQ1057 TRAY GUIDE R M file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1902020000 htm 2 of 3 14 6 2003 18 52 16 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 19020
89. nd 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1904000000 htm R1334 ERJ3GEYJ223V R1335 52 1 5K 1 16W R1336 ERJ3GEYJ152V 1 5K 1 16W R1337 ERJ3GEYJ103V R1338 ERJ3GEYJ472V R1341 ERJ3GEYJ471V R1342 ERJ3GEYJ473V R1343 ERJ3GEYJ332V R1344 ERJ3GEYJ273V R1345 ERJ3GEYJ102V R1371 ERJ3GEYJ223V R1374 ERIBGEYJATIV 470 1 16W 22K 1 16W 10K 1 16W 4 7K 1 16W 470 1 16W 47K 1 16W 33K 1 16W 27K 1 16W 1K 1 16W 22K 1 16W CAPACITORS cu F1D1E103A001 0 01 25V C12 ECAICAKIOIXB 100 16V a a a EN m a a a a C22 ECAICAKIOIXB ECUVIEIO3KBV 0 01 25V 100 16V ECUVIEIO3KBV 0 01 25V C104 ECJ1VB1H102K C105 ECJ1VB1H102K 1000P 50V C106 ECUVIHIOSKBV 0 01 50V C107 ECUVICAT3KBV 0 047 16V C108 ECUV1H080DCV 8P 50V C109 ECJ1VB1H102K 1000 50V C110 ECUVIE103KBV 0 01 25V C111 ECAIHAKAR7XB 4 7 50V ECUVIEIO3KBV 0 01 25V C113 ECJ1VB1H102K 1000 50V C114 3 3 50V C115 ECAIHAKAR7XB 4 7 50V C116 ECUV1C333KBV 0 033 16V ECUVIEIOSKBV 0 01 25V 1000P 50V file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s1904000000 htm 23 of 33 14 6 2003 18 54 04 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s190400000
90. nts 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 12000000 htm step 4 Remove a small belt 1 a speedup gear a reverse gear a relay gear a level pulley gear a level reduction gear 2 and a level reduction gear 1 Speedup gear omall belt 1 Level pulley gear Level reduction e 3 gear 1 Level reduction Lei gear 2 j z A OR PIN FAN Je SSS Dez N NNN NA file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0912000000 htm 3 of 10 14 6 2003 18 35 45 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 12000000 htm Step 5 Remove a large belt 2 and a tray relay gear step 6 Remove 2 catches from the bottom side and pull a pulley gear out step 7 Remove a relay gear and a vertical reduction gear 2 Large belt 2 Vertical reduction gear 2 7 Ai ANNY N Ay C Bottom side file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0912000000 htm 4 of 10 14 6 2003 18 35 45 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s09 12000000 htm step 8 Remove a main gear a main gear spring a horizontal drive gear and a change gear Main gear spring Horizontal drive gear step 9 Pull out the catch from a change lever 4 Catch
91. plifier are used If this occurs follow the procedure outlines below 1 Turn off the power 2 Determine the cause of the problem and correct it 3 Turn on the power once again after one minute Note When the protection circuitry functions the unit will not operate unless the power is first turned off and then on again TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0200000000x htm 14 6 2003 18 24 38 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0300000000x htm 3 Accessories TOP PREVIOUS NEXT FM Indoor Antenna 1 pc file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0300000000x hitm 1 of 2 14 6 2003 18 25 03 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0300000000x htm TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0300000000x him 2 of 2 14 6 2003 18 25 03 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0400000000x htm 4 Caution for AC Mains Lead TOP PREVIOUS NEXT For area code model only For your safety please raed the following text caratully This appliance i amp Supplied with moulded three pin mains plug your Safety and conwenianc A B arnpere lisa is Mied in thes plug Should the fuse need to be replaced please ensure that ihe
92. position a hole of a main gear to a boss b file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s0913010000 htm 11 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm Main gear SS zu AD m 2 Boss a 5 Draw up a select rack to the far front part file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s0913010000 htm 12 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm Note Position the front edge of a select rack to the front edge of a mechanism base Front edge Select track 9 13 1 5 Notes on fixing a pitch plate 1 Fix a reduction gear 2 a relay gear a pulley gear a tray relaying gear and a large belt 2 file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s0913010000 htm 13 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm Note At the fixing of a pulley gear push it in surely to catch a hook Large belt 2 Vertical reduction gear ANANS alf ce 1 2 Fix a level reduction gear 1 a horizontal reduction gear 2 a relay gear a reverse gear speedup gear and a small belt 1 file C Documents 20an
93. rack 137 TRCRS EI Track cross signal input 38 RFDET RF detection signal input L detection BDO m Dropout signal input H Dropout 40 LDON o Laser on signal output H ON 41 PLLF2 N C e DSLF2 Tracking Offset alignment output DSL Balance Output DA Output 43 WVEL 9 NC 44 ARF RF signal input 45 IREF m Reference current input 146 DRF DSL bias terminal Not used open 47 DSLF VO DSL loop filter terminal as PLLF PLL loop filter terminal 49 VCOF VCO loop filter terminal 50 AVDD2 Power supply input for analog circuit 21 AVSS2 1 GND for analog circuit 52 EFM EFM signal output 53 PCK PLL extraction clock output fPCK 4 321 MHz during normal playback VCOF2 VCO Loop filter for 33 8688 MHz conversation terminal for 16 9344 MHz crystal mode must use other circuit 55 SUBC Sub code serial data output 56 SBCK 1 Clock input for sub code serial data 57 VSS r GND 158 X1IN Crystal oscillating circuit input 16 9344MHz 59 X20UT O Crystal oscillating circuit input f 16 9344 MHz 60 VDD 1 Power supply input for oscillating circuit E BYTCK Byte clock output CLDCK Sub code frame clock signal output fCLDCK 7 35 kHz during normal playback file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1802000000 htm 2 of 3 14 6 2003 18 48 01 file Cl Doc
94. rget condition was not ache this error shall be memorized Next time mechanism operates il shall do cokdstart Error Mo shall be cleared by force ar coldstart TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0505000000 htm of 3 14 6 2003 18 28 08 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0600000000x htm 6 Handling Precautions For Traverse Deck TOP PREVIOUS NEXT The laser diode in the traverse deck optical pickup may break down due to potential difference caused by static electricity of clothes or human body So be careful of electrostatic breakdown during repair of the traverse deck optical pickup e Handling of traverse deck optical pickup 1 Do not subject the traverse deck optical pickup to static electricity as it is extremely sensitive to electrical shock 2 To prevent the breakdown of the laser diode an antistatic shorting pin is inserted into the flexible board FFC board 3 Take care not to apply excessive stress to the flexible board FFC board When removing or connecting the short pin finish the job in as short time as possible 4 Do not turn the variable resistor laser power adjustment It has already been adjusted e Grounding for electrostatic breakdown prevention 1 Human body grounding Use the anti static wrist strap to discharge the static electricity from your body 2 Work table grounding P
95. s to remove fh head TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0903000000 htm 2 of 2 14 6 2003 18 31 00 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0904000000 htm 9 4 Procedure for Replacing Motor Capstan Belt A Capstan Belt B and Winding Belt Cassette Mechanism Unit TOP PREVIOUS NEXT e Follow Steps 1 to 4 described in Item 9 1 e Follow Steps 1 to 3 described in Item 9 2 e Follow Steps 2 to 4 described in Item 9 3 Step 3 Remove ihe sub Step 1 Release tha caschas 1o ramowe the heed connector E w I i ma 7 F i fi 5 t e n j r El j Step 4 hee Ramowe tha fom c s s capstan belt file C Documents 20and 20Seitings Administrator Plocha PANASONIC 20SA PM27E s0904000000 htm 1 of 4 14 6 2003 18 31 26 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20S A PM27E s0904000000 htm 7 Winding Belt DVO033 2 Release ihe catch on tha bape facing Step amp aide to ramowe the Remove the flywheal F enda Installing Belt Step 1 Tha positions of boss and marking hole be bo each ether Install the winding bett lemperarly as shown Step 37 inthe figure above Anach the Step 4 Catch tha winding belt on the lywheel F
96. strator Plocha PANASONIC 20SA PM27E s1902010000 htm 14 6 2003 18 51 15 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1902020000 htm 19 2 2 CD Loading Mechanism Parts List TOP PREVIOUS NEXT Ref No Part No Part Name amp Description TRAVERSE DECK E V TRV UNIT WITHOUT SERVO PCB RT ROOT EROS 3 303 RDG0455 TRV GEAR A 1 304 8060456 TRV GEAR 305 RDG0519 MAIN GEAR M 306 RDG0520 SPEED UP GEAR M 307 RDG0521 REVERSE GEAR M 308 RDG0522 GENEVA GEAR M 309 RDG0523 HOR RELAY GEAR M 310 RDG0525 CROWN GEAR M 311 RDG0526 TRAY RELAY GEAR 1 a RDG0527 UD PULLEY GEAR 1 RDG0528 HOR SPEED DOWN GEAR M RDGO0529 HOR SPEED DOWN GEAR Im M ais RDG0530 HOR DRIVE GEAR 1 316 RDG0531 LOAD RELAY GEAR M Es 317 RDG0532 LOAD GEAR M 318 RDG0534 UD SPEED DOWN GEAR 1 M 319 RDG0535 UD SPEED DOWN GEAR 2 M 320 RDG0536 SELECT SPEED DOWN GE M 321 RDG0537 SELECT DRIVE GEAR M 322 RDG0538 CHANGE GEAR M EZ 323 RDG0539 UD DRIVE GEAR RDG0540 TIMING GEAR 325 RDG0542 TRAY GEAR 326 326 RDG0543 HOR PULLEY GEAR M 327 RDV0068 HOR BELT M file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1902020000 htm 1 of 3 14 6 2003 18 52 16 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1902020000 ht
97. t effect file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0505000000 htm 2 of 3 14 6 2003 18 28 08 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0505000000 htm Cassatie mchaniam operates ennalicaly Malfunction of cassette mechanism mode switch S871 Hunger Ex REV operation starts even when and capstan motor Check and replace the parts PWD bution prassad Recording fads or starts when an erase Malfunction or short circuit of erase prevention detect switch prevention tab an cassette tape ta 5874 5875 Check and replace Ihe parts broken alf when TAPE i button Malfunction or short circuit of cassette mechanism tape dataci pressed The matar aparatps when na gaich S972 Check and replace the parts cassette tape is inserted and TAPE fe bulion pressed Tape playbacks and stops soon after Reel pulse problem Malfunction of interrupter 1587 1 TAPE bution is pressed Check and replace Ihe parts TPS operate Maifunction of playback IEGUrecordimg amplifier IC13021 Check and replace the parts CD REST SW abnormal CD traverse position anilial seling aperatian counter 1000 ma waiting Ker REST SW to turn an Error shall be cleared by torca duing caldatart During vertical operation going ta tha bottom position if failsafia timer fin
98. the cassette Bakar b the arre direction Cassette Holder Cassette Gasselte Holder Step 6 Step 7 cassete holder Agana cassetta spring TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0902000000 htm 2 of 2 14 6 2003 18 30 38 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0903000000 htm 9 3 Procedure for Replacing Pinch Roller and Head Block Cassette Mechanism Unit TOP PREVIOUS NEXT e Follow Steps 1 to 4 described in Item 9 1 e Follow Steps 1 to 3 described in Item 9 2 Step 1 Release catches to remove the pinch rollers and Pinch Roller 1n Er Nota Support the Mechanism j ET af by hand to remove the Mechanism PCE PUCE Step 4 Remove ihe Mechanism du WAN Control keeping track of connectors al R a se k Mechanism Control ON s 3 Remove 2 of the Solder motor terminal di file C Documents 20and 20Seitings Administrator Plocha PANASONIC 20SA PM27E s0903000000 htm 1 of 2 14 6 2003 18 31 00 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0903000000 htm Step 6 Remove the T head block v f Step 5 Release the catche
99. tings Adminis r Plocha PANASONIC 20SA PM27E s0913010000 htm 20 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm Tray guide R 3 Check the phase A The projecting portion of a dividing lever 2 should be inserted into a concave portion of a dividing lever a B Seta loading gear at the position shown by figure 2 C The hole A of pitch plate should be positioned at a hole of a main gear Figure 3 D The hole B of pitch plate should be positioned at a hole of a speedup gear Figure 4 E Set the bottom rib of a tray drive gear to be level Figure 5 file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s0913010000 htm 21 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm Loading gear I Figure 2 Dividing lever 2 e Dividing lever 1 Figure 1 Tray drive gear 8 Bottom rib Hole of a Hole of a speedup gear main gear e Push in 5 disk trays simultaneously file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s0913010000 htm 22 of 26 14 6 2003 18 36 37 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0913010000 htm e Fix a speedup lock file C Documents 20and 20Settings Adminis r Plocha PANASONIC 20SA PM27E s0913010000 htm
100. tings Administrator Plocha PANASONIC 20SA PM27E s 1400000000x htm 14 Printed Circuit Board TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1400000000x htm 1 of 2 14 6 2003 18 45 42 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1500000000x htm 15 Wiring Connection Diagram TOP PREVIOUS NEXT 5 TACT SWATCH P C B PANEL F C E Sader side B rower onece Dra n HEADPHONE _ ade file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1500000000x htm 1 of 2 14 6 2003 18 46 03 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1500000000x htm Tiri me TRL FTA Fi m AC TRANSFORMER coloane ecs icu mirer MOTO RE Si GH PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1500000000x htm 2 of 2 14 6 2003 18 46 03 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1600000000x htm 16 Troubleshooting Flowchart CD Section Circuit TOP PREVIOUS NEXT TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1600000000x htm 14 6 2003 18 46 23 file Cl Documents 20and 20Settings Administrator Plocha PANA
101. ttings Administrator Plocha PANASONIC 20SA PM27E s0901000000 htm 8 of 9 14 6 2003 18 30 10 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0901000000 htm CD LOADING P C B POWER P C B MAINITUNER CD SERVO CD SE P C B DECK EJECT mor P C B TRANSFORMER Mai P C B e DECK P C B HEADPHONE TACT SWITCH P C B PANEL P C B POWER ON TERMINAL P C B P C B Step 15 Reconnect all the connectors back to do the testing TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0901000000 htm 9 of 9 14 6 2003 18 30 10 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0902000000 htm 9 2 Procedure for Replacing Cassette Holder TOP PREVIOUS NEXT e Follow Steps 1 to 4 described in Item 9 1 x4 Remove the cassette mechanism unit 4 pm i oS Con gt NO L aR 923 Nem Step 2 Press lever to open the cassette cover file C Documents 20and 20Seitings Administrator Plocha PANASONIC 20SA PM27E s0902000000 htm 1 of 2 14 6 2003 18 30 38 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0902000000 htm Step 4 Lift up the cassette cover in the arrow direction 10 ramowe Cassette Cover Step 5 Pull out the nba of
102. uments 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1802000000 htm FCLK IPFLAG Crystal frame clock signal output fCLK 7 35 kHz double 14 7 kHz Interpolation flag output H Interpolation AG Flag output CLV Spindle servo phase synchronizing signal output CLV L rough servo DEMPH De emphassis ON signal output H ON JE re Frame re synchronizing signal output CRC Sub code CRC checked output H OK L NG IOSEL I Mode Switching Terminal Test input 2 AVDDI m Power supply input for analog circuit a OUTL o Left channel audio signal output 74 avssi 1 oND 75 OUTR o Right channel audio signal output 76 RSEL m RF signal polarity assignment input at H level RSEL H at L level RESL L m IOVOD m 5V supply input Ey PSEL mal Test terminal connected to Gnd 79 MSEL I SMCK oscillating frequency designation input L 4 2336 MHz H 8 4672 MHz 80 SSEL I SUBQ output mode select H Q code buffer mode E tri n 4 TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1802000000 htm of 3 14 6 2003 18 48 01 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1803000000 htm 18 3 IC703 BA5948FPE2 Focus coil Tracking coil Traverse motor Spindle motor driver TOP PREVIOUS NEXT No Mark Function
103. uments 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1102060000 htm 14 6 2003 18 44 27 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1200000000b htm 12 Block Diagram TOP PREVIOUS NEXT TOP PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1200000000b htm 14 6 2003 18 44 53 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1300000000s htm 13 Schematic Diagram TOP PREVIOUS NEXT All schematic diagrams may be modified at any time with the development of new technology Notes 51 Switch 52 Switch S3 Switch 54 Trigger Switch S600 Rec Switch S601 Preset EQ Switch S602 Tape Eject Switch S603 Rew Switch S604 Stop Demo Switch S605 FF Switch 5606 CD Play Pause Switch 5607 Tape Play Switch 5608 Tuner Band Switch S609 AUX Switch 5610 CD Current Switch S611 Exchange Switch 5612 CD Open Switch 5613 Disc 5 Switch 5614 Disc 4 Switch 5615 Disc 3 Switch 5616 Disc 2 Switch 5617 Disc 1 Switch S618 Power Switch S619 CD MD Switch S701 Reset Switch 5780 Open Switch S971 Mode Switch 5972 Leaf Switch 5973 Leaf Switch 5974 Leaf Switch 5975 Leaf Switch file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s1300000000s him 1 of 3 14 6 2003 18 45 22 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s 1300000000s htm e The voltage va
104. ut a conductive material sheet or steel sheet on the area where the traverse deck optical pickup is place and ground the sheet Caution The static electricity of your clothes will not be grounded through the wrist strap So take care not to let your clothes touch the traverse deck optical pickup file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0600000000x him 1 of 2 14 6 2003 18 28 31 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0600000000x htm Cross Ref 20442 Body Caution Caution when replacing the Traverse Deck The traverse deck has a short point shorted with solder to protect the laser diode against electrostatics breakdown Be sure to remove the solder from the short point before making connections Lens baard FPC Da n t it y E k n Warinble F 1 Mn 5 Pin GND Hoad Pin Do mot tura ly aome il Herio PREVIOUS NEXT file C Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0600000000x hitm 2 of 2 14 6 2003 18 28 31 file Cl Documents 20and 20Settings Administrator Plocha PANASONIC 20SA PM27E s0700000000x htm 7 Precaution of Laser Diode TOP PREVIOUS NEXT CAUTION This product utilizes a laser diode with the unit truned ON invisible laser radiation is emitted from the pi

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