Pioneer m 73 service manual
This is the 28 pages manual for pioneer m 73 service manual.
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Extracted text from pioneer m 73 service manual (Ocr-read)
Page 1
1. EXPLODED VIEWS, PACKING AND PARTS LIST NOTEST. Pa s veithout part number cannot be supplied, o The A, mark found on some component parts indicaEs the impormnce of the safety fsctor of the psrt. Ther4orc, when replacing be sure lo use par/,' of identicol designa- tion. . Parts rrurkcd by "@" are not alwalts kzpt in stock. Their delivery time mty be longer than usual or they moy be unavailable. Pan! llst of Extorlol and packlng Mrrt No. Dlcrlptlon P.n. ftlo. Mlrt No. Darcrhdon Plrtr l{o. I 2 4 INPUTAlleobly PS A&lcBbly rNOB PUSH XNOB XNOB (POWER) SP-LCH Arrcmbty NAME PLATE METAL) SP-RCH Arrcnbly FRONI Arscobly POWER L Arscmbly SCREW SCREW (STEEL) SCNEW (STEEL} SCREW (STEEL) SCREW (STEEL} SCREW (STEEL} SCREW (STEEL) scREw (STEEL) SCREW SCREW (STEEL) SCREW WASHEB WASEER COIL SPRING A FLANGE NUT M9 NUT PI'LG CORD AC POWER CORD GROI'ND LEAD LEAD WIRE I,EAD WIRE SPACER SET CUSHION C (RI'BBER) CUSHION GUBBBR) CUSHION C (RT'BBER} POWER R Aaaenbly @VER STRAIN REIJEF BINDER PCB HOLDER SPACER COLOR AARRIER BARRIER SHEET VOL-F A-grenbly REG Asscnbly HEAD PHOM Ars€nbty STYROL PROTECTOR STYROL PROTECTOR PACI{ING CASE SW Arsenbly PACKING SIIEET TERMINAL SCREW SHORT PIN PLUG PANEL BASE FOOT F@T INDICATING LENS JOINT IIEAT SINK HOLDER SIDB BOARD R SIDE BOARD L SIDE FRAMB R SIDE FRAME L TRANS. FRAME FRONT PANEL REAR PANEL PANEL STAY METAL BONMT BOTTOM PLATE PCB HOLDER EARTH PLATE IIEAT SINI( A HBAT SINK B IIEAT SINK C SHIELD CASE SHATT OPERATING INSTRUCTIONS PIN JACK Agenbly AW23065 awz3066 AABT 175 AAD1366 AADI835 AWz3067 AAMlOOl AWz3068 AWZ3069 AWZm'6 ABA- 298 ABAI(x}4 ABAlOO9 ABA1O11 ABAIOI4 ABA104? ABAlOil8 ABAIO50 ABAIOS2 ABAIOSs ABAIOS8 4.a81009 ABFIOIT A8IIl056 A81tu48 ABN.O65 ADEIOlS ADGl036 AIIA1O33 AIIA1O34 AHDI925 AKM-O5O AMBI685 AMRlI58 AMR1159 AMR1160 AMRT 178 AMR2193 AMSr(Xg AMS1050 AEC1165 AEETOI4 ANBT4I9 ANEI253 ANGl4?4 41 42 43 44 45 46 17 48 t9 tu 51 52 5{CD to 5? 58 59 60 6t 62 63 6{ 65 66 67 68 69 70 7l ?3 75 '16 ?8 79 80 o 7 8 9 10 l112 13 1,1 l6 L7 18 l9 20 22 23 u 25 26 27 A2a 29 30 3l 32 3i' 34 35 37 38 3940 AEAlOlO AW230?8 AEG882 ANL1O:!3 AXE1166
Page 2
Mark t{o. Drrcrlpdon Pan. ltlo. Ma* No. Dlacrlpdon Penr No, 81 BIAS 1A!8cobb 82 REINFoRCE L Asscobly 8:r scREw U NUT 85 SCREW BBZ4OPMOFZK NK9OFCU VI\'tZ!l0P060FCU 96 TRANSISTOR (Q3) 97 TMNSISTOR (Q4) 98 TMNSISMR (Q5) 99 TRANSISMR (Q6) 1OO TRANSISTOR (Q7) 106 BIAS 3 Alscnbly IO7 SCREW (STEEL) 108 scREw 2SA1302 2SAl3022SAr302 2541302 2SC3281 ABA11I5 BBZ3OPO5OFZK A A A AA A A A A 101 TMNSISmR (Q8) 2sql281 102 Pltsg swITcH (RtwER, st) AsG553 103 POWER TRANSFORMER (T1) 4Ts1298 IO4 POWER TRANSFORMER (T2) ATSI299 105 REINFORCER,{sEaobly A A AAA A A AA A 86 ELECTROLYTIC CAPACIT, C1 ACII116O E? CKA (0.0UAO100V, C2) 88 FttSE (T800MA FU1) 89 FUSE (T8OOMA, FU2) 90 FT]SB (T5A FU3) 91 Fr.rSE (TsA, FU{) 92 FUSE (T3.1sA, FUs) s3 FnsE fTs.rsa FU6) 9{ TMNSISTOR (QT) 95 TMNSISTOR (Q2) A@1003 AEK-0!11 AEK.O31 AEK.O15 AEK.O15 AEK.{N2AEK.(x2 2SC3281 2SC3281 packlng 3