Onkyo-DX7355-cd-sm 电路图 维修手册.pdf

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1、DX-7355 SERVICE MANUALSERVICE MANUAL RC-686C COMPACT DISC PLAYER Black, Silver and Golden models MODEL DX-7355 Ref. No. 3980 032007 230 AC, 50Hz 230 AC, 50Hz 220-230V AC, 50/60Hz 120V/220-240V AC, 50/60Hz B MPP S MPP G MGR G MWT SAFETY-RELATED COMPONENT WARNING! COMPONENTS IDENTIFIED BY MARK ON THE

2、SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE THESE COMPONENTS WITH ONKYO PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL. MAKE LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED PARTS ARE ACCEPTABLY INSULATED FROM THE SUP

3、PLY CIRCUIT BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER. RadioFans.CN 收音机爱 好者资料库 DX-7355 EXPLODED VIEW DX-7355 A120a/b x 6 pcs. A126 x 2 pcs. A005 x 2 pcs. A009 x 2 pcs. A103 x 5 pcs. A111 x 4 pcs. A115 x 4 pcs. A209 x 4 pcs. A113 x 2 pcs. A125 x 2 pcs. A112 x 10 pcs. A107 x 4 pcs. A111 x 4 pcs.

4、A109 x 4 pcs. A005 x 2 pcs. A211 x 2 pcs. A209 x 2 pcs. A005 x 8 pcs. A209 x 2 pcs. A111 x 3 pcs. U07 U02 U04 U03 U06 U01 U08 U05 A207a-c A302a-c A001a-c A126 A301a-c A111 A002 A209 A137 A401(2/2) A101a-c A132 A105 A401 (1/2) A205a-cT901a/b P101 P103 P104 W901a P701 A003 a-c A201a-c A203a/b A303a-c

5、A112 x 2 pcs. W901b F901 CD MECHA. Refer to EXPLODED VIEWS OF MECHANISM RadioFans.CN 收音机爱 好者资料库 DX-7355 EXPLODED VIEWS OF MECHANISM-1 CD MECHANISM : DLM1A01-14CA + KSM-213CLCM Z001 Z002 Z003 x 4 pcs. Z005 (gold) x 2 pcs. Z006 x 4 pcs. Z004 (silver) x 2 pcs. PARTS LIST PART NO. (SN)PART NAME 24800056

6、 24800017 24818058 24820071 24820072 801632 Tray loading unit : DLM1A01-14CA Refer to EXPLODED VIEWS OF MECHANISM-2 Drive unit : KSM-213CLCM Refer to EXPLODED VIEWS OF MECHANISM-3 QTY Front side CD Tray Loading unit CD Drive unit INSULATOR SPRING SPRING SCREW DLM1A01-14CA KSM-213CLCM (CDC-A) TP-D (s

7、ilver) TP-E (gold) 2.6 x 8 x W10 1 1 4 2 2 4 DESCRIPTION CD MECHANISM = Tray loading unit : DLM1A01-14CA + Drive unit : KSM-213CLCM REF. NO. Z001 Z002 Z003 Z004 Z005 Z006 RadioFans.CN 收音机爱 好者资料库 DX-7355 EXPLODED VIEWS OF MECHANISM-2 CD TRAY LOADING UNIT : DLM1A01-14CA 4 6 1 3 8 9 5 12 2 1110 7 PARTS

8、 LIST PART NO. (SN)DESCRIPTIONQTY CHASSIS TRAY SUB CHASSIS CAM SLIDER GEAR TRAY CLAMPER ASSY PWB ASSY GEAR A PULLEY GEAR MOTOR ASSY LOADING BELT SCREW 65-210-1054 65-218-1055 65-211-2040 65-239-2004 65-222-3005 65-093-4057H 65-093-4058H 65-222-4037 65-222-4004 65-093-4068H 02-083-4274 GSP14A25027 1

9、1 1 1 1 1 1 1 1 1 1 2 REF. NO. 1 2 3 4 5 6 7 8 9 10 11 12 DX-7355 51 54 5553 56 57 58 61 52 PARTS LIST REF. NO.PART NO. (SN)DESCRIPTION 51 52 53 54 55 56 57 58 61 Motor chassis assy Motor gear assy Sled shaft Gear (A) (S) P2 x 3, Screw Leaf switch Motor PC board Connector 6pin KSS-213C, Pickup EXPLO

10、DED VIEWS OF MECHANISM-3 CD DRIVE UNIT : KSM-213CLCM X-2625-877-1 X2625-769-1 2626-908-01 24810023 7621-255-15 24840008 1639-678-12 1-564-722-11 8848-483-05 QTY 1 1 1 1 2 1 1 1 1 OK NG DX-7355 SCHEMATIC DIAGRAM-1 DX-7355 A 1 2 3 4 5 BCDEFGH SSTOP CD_PBO_R CD_PBO_L LD V3.3V -BHP GNDM GNDD GNDD GNDD V

11、3.3V V3.3V MDP E F V3.3V V3.3V V3.3V PDSENS RFAC GNDD LD- LD+ CDOPEN CDCLOSE FO- FO+ SL+ SL- SP+ SP- LD+ LD- GND_CPU CDOPENSW CDCLOSESW GND VDDM GNDD CDDATA2 SUBSI SUBSO SUBCLK -BP GND FTXD FBUSY Vcc CDCLOSE CDOPENSW CDCLOSESW CDOPEN CD_AMUT AGND +BP CDSENS_1 IREQ CDSENS ACK CDDATA2 +BHP +BP CDRESET

12、 CDRESET GND_CPU SUBRST DATA_1 CXLT_1 CLOCK_1 CDFOK_1 ACK_1 IREQ_1 REQ SP+ SP- SL+ SL- SSTOP VD3.3V TR+ TR- +5VM +5VM VDD_CPU +5VM GNDM CDOPEN CDCLOSE CD_AMUT CD_AMUT CD_AMUT -BP +BP +BHP FCLK FRXD CNVSS RESET V3.3V +BOP CD_PB_L CD_PB_R VD3.3V REQ -BOP 5V CD_PB_L 3.3V -BHP AGND VDDM -VP GND_CPU GND

13、GND SUBRST SUBSI SUBSO SUBCLK SUBREQ FL-H1 RI S POFF E A C B V3.3V D VC PD GNDD F PDSENS FO- FO+ LD TR+ TR- VDDM DOUT SUBREQ VDDM VDDC1.8V GNDD GNDD VA3.3V GNDD B C D VA3.3V GNDD PD A CDRESET CDFOK CDCLOK2 CDSCORI VDDC1.8V GNDD GNDD DACBCK DACDATA DACLRCK DOUT GND_D CD_PB_R VC ACK TFDR TRDR SFDR SRD

14、R FFDR FRDR VC CDSENS CDXLAT1 VDAC XTAI GND GND-A0 S S FL-H2 SUB Pc=0.53W i=0.31A TO_WRITER i=40mA max NAAR-9230 NCETC-9236 RAD-183(27160526) AHA010 R121 12K R118 47K R110 12K C107 102 C106 103 R117 12K R122 12K C108102 C104102 R114 12K R111 12K C103 102 R109 56k C102 102 R108 56k R115 12K C105 102

15、R116 100K R120 47K R119 47K R113 68K R112 68K CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST A LENT, E POUR UNE PROTECTION PERMANENTE,NUTILISER QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE. AV CAUTION AND RATING INDICATED. ONLY WITH FUSE OF SAME TYPE AGAINST

16、 FIRE HAZARD, REPLACE FOR CONTINUED PROTECTION THAT THE FUSE USED IS SLOW OPERATING TYPE RATING REFER TO THE MAKING ADJACENT TO THE SYMBOL. THIS SYMBOL LOCATED NEAR THE FUSE INDICATES FOR CONTINUED PROTECTION AGAINST FIRE FUSE HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE 3.3 C933 470/6.3 R339 220K R

17、340 220K R349 220K C316 47/50 R342 270 R338 330 C315 47/50 R337 330 Q305 2SD655 R334 27K R335 3.3K R336 3.3K C203 104Z R208 1K R209 560 3.3 R341 270 R344 22 C318 102J C317 102J C322 none Q307 2SD655 Q308 2SD655 Q3062SD655 R123 22K R125 10K C109 104Z L101 2.2u C111 104Z 3.3 L206 2.2u 5 R418 27(1/2W)

18、R346 3.3K R345 3.3K R347 3.9K R348 3.9K L203 R230 33 R231 33 R915 1K 5 Q907 PQ033EZ01Z 1 VIN 2 VC 3 VO 4 NC 5 GND C929 470/6.3 C930 104Z 3.3 C931 104Z R218 1K R216 1K Q908 MPD120N18 3 I 2G 1 O 3.3 C907 104Z C908 104Z C909 10/16 C910 104Z C911 104Z D201 1SS355 Q303:A NJM4580M-D 3 2 8 1 4 Q304:B NJM45

19、80M-D 6 5 7 R402 10K R401 10K R130 0 R131 0 C110 470/6.3 R343 22 R333 27K Q102 LA6565 1 FWD 2 REV 3 VCCP2 4 VLO- 5 VLO+ 6 VO4+ 7 VO4- 8 VO3+ 9 VO3- 37 fin 10 VO2+ 11 VO2- 12 VO1- 13 VO1+ 14 VCCP1 15 VCCS 16 VIN1+ 17 VIN1- 18 VIN1 19 VIN2+ 20 VIN2- 21 VIN2 22 VIN3- 23 VIN3 24 VO_OP 25 VIN-OP 26 VIN+O

20、P 27 REG-IN 38 fin 28 REG-OUT 29 VREF-OUT 30 VREF-IN 31 VIN4 32 VIN4- 33 MUT234 34 MUTE1 35 VCONT 36 SGND C927 104Z R913 33K C928 104Z R914 39K C703 104Z R721 2.7K 5 Q703 RN2403 C701 220/16 C702 104Z Q704 RN2403 D701 1SS355 R726 10K C712 104Z Q905 S-80140CNMC-JKZ-T2 4 OUT 3 NC 2 VSS 1 DS 5 VDD 5 Q90

21、6 S-80140CNMC-JKZ-T2 4 OUT 3 NC 2 VSS 1 DS 5 VDD C713 104Z R220 1K R728 10K L701 BK1608LM252 R124 R732 47 R731 47 R730 47 X701 6.0MHz R701 47 R217 560 R744 10K R729 10K R745 47 R746 47 R747 47 R748 47 C714 104Z C715 104Z L201 BK1608LM252 L202 BK1608LM252 C919 100/50 D907 RL1N4003 C920 10/50 C921 10/

22、50 R908 22K D908 RL1N4003Q903 2SA950 R909 47K C918 47/50 R907 56(1/2W) C704 104Z R742 10K R740 10K R743 10K R741 10K R736 47 R738 47R737 47 R739 47 Q705 TC74VHC541FT 1 G1 2 A1 3 A2 4 A3 5 A4 6 A5 7 A6 8 A7 9 A8 10 GND 11 Y8 12 Y7 13 Y6 14 Y5 15 Y4 16 Y3 17 Y2 18 Y1 19 G2 20 VCC R706 47 R219 560 R417

23、 27(1/2W) C912 10/16 C923 C922 10/50 10/50 R727 10K R734 47 R735 47 R749 10K R750 10K R705 47 Q701 M3062MEP-387FP 81 82 83 84 85 86 87 88 MODEL 89 90 91 92 93 94 95 96 AVSS 97 98 Vref 99 AVcc 100 CDSENS 1 CDDATA 2 CDCLOK 3 CDLAT1 4 CDRESET 5 SUBSDI 6 SUBSDO 7 SUBCLK 8 BYTE 9 CNVSS 10 XCIN 11 XCOUT 1

24、2 RESET 13 XOUT 14 VSS 15 XIN 16 VCC1 17 NMI 18 CDIREQ 19 CDACK 20 POFF 21 22 CDLAT2 23 24 SUBREST 25 CDFOK 26 CDPOWER 27 CDREQ 28 CDCLOK2 29 CDDTA2I 30 CDDATA2O 31 FTXD 32 FRXD 33 FCLK 34 FBUSY 35 36 37 38 39 40 41 FEPM 42 SUBREQ 43 44 45 46 FCE 47 CDOPENSW 48 CDCLOSESW 49 CDCLOSE 50 CDOPEN 51 52 5

25、3 54 55 56 CDAMUTE 57 CDDACMUT 58 CDEMPHASYS 59 60 61 62 VCC2 63 64 VSS 65 66 67 EEPROM_SDA 68 EEPROM_SCL 69 EEPROM_WP 70 71 72 73 SYSIN 74 75 CDSCORI 76 SYSOUT 77 78 79 80 D703 1SS355 R702 47 R704 47 R703 47 R221 560 R223 390 Q901 7805 1 I 2G 3 O Q902 78M05 1 I 2G 3 O R725 100 R720 2.7K R722 2.7K C

26、710 104Z R723 100 R724 100 C711 104Z Q702 S-24CS16 4 VSS 3 A2 2 A1 1 A0 8 VCC 7 WP 6 SCL 5 SDA R711 220K D702 UDZS5.1B R710 47K C206 100/10 R222 1K R707 1K R733 47 R350 150K C312 392J R320 22K R318 1.5K R319 22K R321 22K C313 222J R325 1.5K R317 1.5K R330 22K R328 1.5K R329 22K R327 1.5K R326 1.5K C

27、314 222J R322 22K R324 22K R316 10K R315 10K Q303:B NJM4580M-D 6 5 7 R331 10K R332 10K R323 22K C311 392J Q304:A NJM4580M-D 3 2 8 1 4 R210 1K Q301:B NJM4580M-D 6 5 7 Q302:A NJM4580M-D 3 2 8 1 4 R214 1K R212 1K R215 560 P703 1 2 3 4 5 6 7 8 9 C321 none R307 47K R308 47K R302 1K R304 2.2K C308 122J C3

28、06 681J C310 C305 681JC307 122J R303 2.2K C309 R309 12K R301 1K Q301:A NJM4580M-D 3 2 8 1 4 Q302:B NJM4580M-D 6 5 7 R313 10K R314 10K 3.3 R213 560 R305 3.9K R311 8.2KR310 12K R312 8.2K R306 3.9K R211 560 C242 105Z C251 101 C252 none R252 none Q204 78L05 3 I 2G 1 O R243 100 R242 100 L204 BK1608LM252

29、C253 none C246 12PF R251 10K R249 10K R250 10K Q309 RN2403 C319 470/16 C320 470/16 C323 47/25 D302 1SS355 D301 1SS355 C324 1000/16 C404 220/25 C403 220/25 R912 12K R932 2.2K P701A 12 11 10 9 8 7 6 5 4 3 2 1 JL901B 1 2 3 4 5 6 7 R931 2.2K Q910 79M12 2 I 3 O 1 G Q909 78M12 1I 2G 3 O R911 5.6K C914 474

30、 C915 474 D904 RL1N4003 D905 RL1N4003 D906 RL1N4003 D903 RL1N4003 R910 5.6K C913 473 C905 474 D912 1SS355 D911 1SS355 R917 680 R916 680 C924 2.2/50 L702 BLM1608LM182 R712 470 C709 104Z C707 101 C708 104Z 5 C705 100/6.3 C706 104Z C932 100/6.3 R903 0.22(1/2W) R930 27(1/2W) R929 27(1/2W) 3.3 R248 X201

31、16.9344MHz R247 0 C245 15PF Q401:B NJM4580M-D 5 6 7 C401 10/50 R403 1K Q401A NJM4580M-D 2 3 4 1 8 C402 10/50 R404 1K AFIN DASSURER UNE PROTECTION PERMANENTE CONTRE LES RISQUES DINCENDIE, REMPLACER UNIQUEMENT PAR UN FUSIBLE DE MEME TYPE ET CALIBRATION COMME INDIQUE. ATTENTION VA C158 R154 0 R153 220

32、C155 104Z C156 104Z L152 BK1608LM-182 R155 150 R156 150 L151 BK1608LM182 C151 105Z Q151 74HCU04F 1 2 3 4 5 6 7 GND 8 9 10 11 12 13 14 VCC T151 NSRF-2046 C152 100/6.3 + E001 R151 Q202 2SA1162 R751 10K R351 1K R419 1K R152 C153 C154 100/6.3 + P103 for_SL_SP_Motor 6 5 4 3 2 1 P104 for_Loading_Motor 1 2

33、 3 4 5 P102B for_Pickup 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 L205 BK1608 LM182 C157 224 D909 UDZS27B C916 2200/25 C917 1000/25 C906 3300/16 R233 22K C216 104Z R241 470 C228 104Z C214 105Z R203 220 R202 220 C239 105Z C217 104K C215 104K C236 104Z R225 none 3.3 R232 0 R224 220 C205 105Z C207 105Z 1.

34、8 C213 C212 none C210 104Z R226 100 R228 100 C208 102 C209 102 C220 105Z C223 104K C224 104Z R238 3.3KC226 104K R237 1M R236 470K R240 1K R239 4.7K C204 105Z R227 12K R229 12K C201 470/6.3 R201 220 C227 none R206 22K C238 105Z C254 105Z 3.3 R234100K C240 105Z C235 100/10 C237 220/10 C211 100/10 C202

35、 220/10 1.8 C231 10/16 C233 104Z C230 104Z C229 104Z C232 10/16 C255 105Z C234 100/10 R253 C302 22/50 C243 none P201 for_Jitter_Measure 2 1 C247 none C250 105Z C301 22/50 Q203WM8716 1 LRCK 2 DIN 3 BCKIN 4 CLKO 5 XTI 6 XTO 7 DGND 8 DVDD 9 AVDDR 10 AGNDR 11 VMIDR 12 MODE8X 13 VOUTR 14 AGND 15 AVDD 16

36、VOUTL 17 DIFFHW 18 VMIDL 19 AGNDL 20 AVDDL 21 ZERO 22 RSTB 23 CSBIWO 24 MODE 25 MUTEB 26 MD/DM0 27 MC/DM1 28 ML/12S Q201 CXD3014AR 31 MIRR 32 DFCT 33 FOK 34 DVSS4 35 DVDD5 36 DVSS5 37 LOCK 38 MDP 39 SSTP 40 IOVSS4 41 SFDR 42 SRDR 43 TFDR 44 TRDR 45 FFDR 46 FRDR 47 IOVDD1 48 AVD1 49 AVS1 50 E 51 F 52

37、 TEI 53 TEO 54 FEI 55 FEO 56 VC 57 A 58 B 59 C 60 D 61 AVD2 62 RFDCO 63 PDSENS 64 AC_SUM 65 EQ_IN 66 LD 67 PD 68 RFC 69 AVS2 70 RFACO 71 RFACI 72 AVD3 73 BIAS 74 ASYI 75 ASYO 76 VPCO 77 VCTL 78 AVS3 79 CLTV 80 FILO 81 FILI 82 PCO 83 SRAMVSS1 84 SRAMVDD1 85 SRAMSTB 86 DVDD1 87 DVSS1 88 TEST1 89 DATA

38、90 CLOK2 91 VSS2 92 VDD2 93 TEST2 94 TEST3 95 TEST4 96 TEST5 97 TEST6 98 DVSS2 99 DVDD2 100 IOVDD2 101 DOUT 102 TEST 103 TEST 104 IOVSS2 105 PLLAVD 106 PLLAVS 107 XVSS 108 XTAO 109 XTAI 110 XVDD 111 AVD4 112 AOUT1 113 VREFL 114 AVS4 115 AVSS 116 VREFR 117 AOUT2 118 AVD5 119 IOVDD3 120 IOVSS3 1 LRCK

39、2 LRCKI 3 PCMD 4 PCMDI 5 BCK 6 BCKI 7 XTACN 8 XRST 9 DVSS3 10 IREQ 11 CLOK 12 DATA2 13 XLAT2 14 REQ 15 ACK 16 XLAT 17 DVDD3 18 SRAMVSS3 19 SRAMVDD3 20 SENS 21 WFCK 22 XUGF 23 XPCK 24 GFS 25 C2PO 26 SCOR 27 DVDD4 28 COUT 29 SRAMVSS4 30 SRAMVDD4 C219 332K C221 474K C222 103K C225 152K R235100K L207 BK

40、1608LM182 R244 100 R245 470 C256 C218 104K R413 330 R415 330 R405 220K R406 220K R410 10K C405 220/25 R409 10K Q402:B NJM4580M-D 3 2 1 R411 10K R412 10K C412 101 L401 BK1608 LM252 R407 20KA 34 2 5 61 C411 101 C406 220/25 Q406 RN1444 Q405 RN1444 Q402:A 4580M NJM 6 5 4 7 8 R414 330 R416 330 L402 BK160

41、8LM252 Q403 2SA1162 R421 22K R420 22K Q404 2SA1162 C409 104Z C407 102 C408 102 L403 BK1608LM252 E002 2 3 4 P401 3 2 1 P301 4 2 1 3 P702 1 2 3 4 P151 COAXIAL U151 U152 3 IN 2 V 1 GND 3 IN 2 V 1 GND JL401A 1 2 3 4 5 6 JL401B 6 5 4 3 2 1 Q901A R905 R904 4.7(1/2W) D902 RBV402 C257 47/50 C244 47/50C249 4

42、7/50 C248 470/10 C241 220/10 R902 2.2(1/2W) R901 2.2(1/2W) none 101 101 -D 220 none none none none none none none none 15K 0 DX-7355 SCHEMATIC DIAGRAM-1 DX-7355 A 1 2 3 4 5 BCDEFGH SSTOP CD_PBO_R CD_PBO_L LD V3.3V -BHP GNDM GNDD GNDD GNDD V3.3V V3.3V MDP E F V3.3V V3.3V V3.3V PDSENS RFAC GNDD LD- LD

43、+ CDOPEN CDCLOSE FO- FO+ SL+ SL- SP+ SP- LD+ LD- GND_CPU CDOPENSW CDCLOSESW GND VDDM GNDD CDDATA2 SUBSI SUBSO SUBCLK -BP GND FTXD FBUSY Vcc CDCLOSE CDOPENSW CDCLOSESW CDOPEN CD_AMUT AGND +BP CDSENS_1 IREQ CDSENS ACK CDDATA2 +BHP +BP CDRESET CDRESET GND_CPU SUBRST DATA_1 CXLT_1 CLOCK_1 CDFOK_1 ACK_1

44、IREQ_1 REQ SP+ SP- SL+ SL- SSTOP VD3.3V TR+ TR- +5VM +5VM VDD_CPU +5VM GNDM CDOPEN CDCLOSE CD_AMUT CD_AMUT CD_AMUT -BP +BP +BHP FCLK FRXD CNVSS RESET V3.3V +BOP CD_PB_L CD_PB_R VD3.3V REQ -BOP 5V CD_PB_L 3.3V -BHP AGND VDDM -VP GND_CPU GND GND SUBRST SUBSI SUBSO SUBCLK SUBREQ FL-H1 RI S POFF E A C B

45、 V3.3V D VC PD GNDD F PDSENS FO- FO+ LD TR+ TR- VDDM DOUT SUBREQ VDDM VDDC1.8V GNDD GNDD VA3.3V GNDD B C D VA3.3V GNDD PD A CDRESET CDFOK CDCLOK2 CDSCORI VDDC1.8V GNDD GNDD DACBCK DACDATA DACLRCK DOUT GND_D CD_PB_R VC ACK TFDR TRDR SFDR SRDR FFDR FRDR VC CDSENS CDXLAT1 VDAC XTAI GND GND-A0 S S FL-H2

46、 SUB Pc=0.53W i=0.31A TO_WRITER i=40mA max NAAR-9230 NCETC-9236 RAD-183(27160526) AHA010 R121 12K R118 47K R110 12K C107 102 C106 103 R117 12K R122 12K C108102 C104102 R114 12K R111 12K C103 102 R109 56k C102 102 R108 56k R115 12K C105 102 R116 100K R120 47K R119 47K R113 68K R112 68K CE SYMBOLE IND

47、IQUE QUE LE FUSIBLE UTLISE EST A LENT, E POUR UNE PROTECTION PERMANENTE,NUTILISER QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE. AV CAUTION AND RATING INDICATED. ONLY WITH FUSE OF SAME TYPE AGAINST FIRE HAZARD, REPLACE FOR CONTINUED PROTECTION THAT THE FUSE

48、 USED IS SLOW OPERATING TYPE RATING REFER TO THE MAKING ADJACENT TO THE SYMBOL. THIS SYMBOL LOCATED NEAR THE FUSE INDICATES FOR CONTINUED PROTECTION AGAINST FIRE FUSE HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE 3.3 C933 470/6.3 R339 220K R340 220K R349 220K C316 47/50 R342 270 R338 330 C315 47/50 R

49、337 330 Q305 2SD655 R334 27K R335 3.3K R336 3.3K C203 104Z R208 1K R209 560 3.3 R341 270 R344 22 C318 102J C317 102J C322 none Q307 2SD655 Q308 2SD655 Q3062SD655 R123 22K R125 10K C109 104Z L101 2.2u C111 104Z 3.3 L206 2.2u 5 R418 27(1/2W) R346 3.3K R345 3.3K R347 3.9K R348 3.9K L203 R230 33 R231 33 R915 1K 5 Q907 PQ033EZ01Z 1 VIN 2 VC 3 VO 4 NC 5 GND C929 470/6.3 C930 104Z 3.3 C931 104Z R218 1K R216 1K Q908 MPD120N18 3 I 2G 1 O 3.3 C907 104Z C908 104Z C909 10/16 C910 104Z C911 104Z D201 1SS355 Q303:A NJM4580M-D 3 2 8 1 4 Q304:B NJM4580M-D 6 5 7 R402 10K R401 10K R130 0 R131 0 C