DBX-386-pre-sch 电路图 维修手册.pdf

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1、050098B2.sch-1 - Thu Jul 01 17:35:02 2010 RadioFans.CN 收音机爱 好者资料库 050098B2.sch-2 - Thu Jul 01 17:35:02 2010 RadioFans.CN 收音机爱 好者资料库 050098B2.sch-3 - Thu Jul 01 17:35:02 2010 RadioFans.CN 收音机爱 好者资料库 050098B2.sch-4 - Thu Jul 01 17:35:02 2010 050098B2.sch-5 - Thu Jul 01 17:35:02 2010 050098B2.sch-6 - T

2、hu Jul 01 17:35:02 2010 050098B2.sch-7 - Thu Jul 01 17:35:02 2010 050098B2.sch-8 - Thu Jul 01 17:35:02 2010 050098B2.sch-9 - Thu Jul 01 17:35:03 2010 050098B2.sch-10 - Thu Jul 01 17:35:03 2010 050098B2.pps Bill Of Materials for 050098B2.sch on Thu Jul 01 17:33:10 2010 - Qty Reference HMG# Descriptio

3、n Audit Schematic Part PCB Decal - 1 PCB1 80-0098-B PCB, 80-0098-B, DUAL MIC PRE ANALOG PCB PT1046 80XXXXYY PCBNULL 30 A2-12 A14-15 A17-30 NON-PART NON-PART, PCB ONLY, BREAKOFF PART PT1481 BRKOFF BRKOFF A32-34 2 C115 C127 62-3142 CAP, 0.01uF, CER, 50V, 10%, 0805, T&R PT1118 C0.01UC50K0805 0805 2 C5-

4、6 56-0033 CAP, 0.027uF, FILM, 100V, 5%, RFEF200, AMMO PT1282 C0.027UF100JR RFEF200 72 C1-4 C12-14 C18 C21 62-3139 CAP 0.1uF CER 50V 20% Y5V 0805 TA PT1087 C0.1UC50M0805 0805 C24 C26 C29 C31 C33 C40-41 C43 C47 C49 C53 C61 C68-69 C71-74 C77-79 C82-83 C90-91 C96-97 C100 C107-110 C116-126 C128-129 C131

5、C135 C137-138 C141 C160-161 C166-167 C184-189 C194-196 2 C58 C63 56-2218 CAP, 0.1uF, FILM, 400V, 5%, RFNG400, BULK PT1772 C0.1UF400JR RFNG400 4 C162-165 56-0012 CAP, 0.1uF, FILM, 50V, 5%, RFEC200, AMMO PT1200 C0.1UF50JR RFEC200 2 C48 C50 56-0014 CAP, 0.22uF, FILM, 50V, 5%, RFED200, AMMO PT1077 C0.22

6、UF50JR RFED200 2 C62 C66 62-3200 CAP 0.33uF FILM 250V 10% RAD TA PT1844 C0.33UF250KR RFQE490 6 C25 C30 C37 C39 C42 56-0015 CAP, 0.33uF, FILM, 50V, 5%, RFEE200, AMMO PT1104 C0.33UF50JR RFEE200 C52 2 C171 C179 62-3136 CAP 1000pF CER 50V 20% X7R 0805 TA PT1109 C1000PC50M0805 0805 2 C7-8 60-0064 CAP, 10

7、00uF, ELEC, 16V, 20%, LEAD LENGTH 5mm, REM200P, BULK PT1334 C1000UE16MR REM200P 3 C101 C114 C136 60-1073 CAP 1000uF ELEC 35V 20% 105C 13 X 25 BULK PT1971 C1000UE35MR1 REQ200P 10 C60 C65 C70 C75 C80 62-3503 CAP 100pF CER 50V 5% COG 0805 TA PT1786 C100PC50J0805 0805 C92-93 C98 C104-105 11 C144-146 C14

8、9-151 60-1013 CAP, 100uF, ELEC, 50V, 20%, REJ200P, AMMO PT1408 C100UE50MR REJ200P C153 C155-156 C158-159 1 C148 60-0093 CAP 100uF ELEC 50V 20% 150C 8 X 11 TA PT1510 C100UE50MR1 REM200P 1 C157 OMIT OMIT CAP 100uF EL 50V 20% HT 8x11R 5LS TA (60-1013) PT1409 C100UE50MRO REJ200P 6 C45 C51 C174-175 60-10

9、34 CAP, 100uF, ELEC, 63V, 20%, REM200P, AMMO PT1777 C100UE63MR REM200P C182-183 6 C9-11 C15-17 62-3140 CAP 10pF CER 50V 5% COG 0805 TA PT1088 C10PC50J0805 0805 4 C27 C67 C76 C111 60-0049-01 CAP, 10uF, ELEC, 16V, 20%, RED200P, AMMO PT1080 C10UE16MR RED200P 2 C140 C198 60-0050-01 CAP, 10uF, ELEC, 25V,

10、 20%, RED200P, AMMO PT1205 C10UE25MR RED200P 5 C133-134 C142-143 60-0310 CAP, 10uF, ELEC, 400V, 20%, REQ200P, AMMO PT1444 C10UE400MR REQ200P C152 4 C112-113 C130 C132 60-1074 CAP 10uF ELEC 50V 20% 105C 5 X 11 TA PT1972 C10UE50MR1 REE200P 1 C147 60-0320 CAP 10uF EL 63V 20% GP 5x11R BK PT3501 C10UE63M

11、R1 REE200P 4 C19-20 C22-23 62-3135 CAP 120pF CER 50V 5% NPO 0805 TA PT1440 C120PC50J0805 0805 2 C139 C197 60-0044-01 CAP, 1uF, ELEC, 50V, 20%, RED200P, AMMO PT1079 C1UE50MR RED200P 1 C154 60-0303 CAP 220uF ELEC 100V 20% 13X25 5LP BK PT1842 C220UE100MR REQ200P 6 C59 C64 C85-88 60-0402 CAP, 22uF, ELEC

12、, NON-POL, 25V, 20%, REG200, AMMO PT1084 C22UN25MR REG200 8 C28 C32 C54 C56 C89 62-3131 CAP 330pF CER 50V 10% X7R 0805 TA PT1284 C330PC50K0805 0805 C95 C102-103 10 C168-170 C176-178 62-3133 CAP 470pF CER 50V 10% X7R 0805 TA PT1086 C470PC50K0805 0805 C190-193 12 C36 C38 C55 C57 C81 62-3132 CAP 47pF C

13、ER 50V 5% COG 0805 TA PT1085 C47PC50J0805 0805 C94 C99 C106 C172-173 C180-181 5 C34-35 C44 C46 C84 60-0054-01 CAP 47uF EL 25V 20% GP 5x11R 5LS TA PT2959 C47UE25MR1 REE200P 15 D13 D16 D20 D23-28 70-0000 DIO, 1N4001, 50V, 1 AMP, RDB200, AMMO PT1003 D1N4001-R RDB200 D30-33 D35 D38 12 D34 D36-37 D39-47

14、70-0017 DIO, 1N4005, 600V, 1 AMP, RDB200, AMMO PT1455 D1N4005-R RDB200 21 D1-12 D14-15 D17-19 70-0113 DIO MMBD4148SE DUAL 75V 600mA SOT-23 CB PT3957 D1N4148SE-S SOT-23 D21-22 D29 D48 Page 1 050098B2.pps 2 A1 A31 NON-PART NON-PART FIDUCIAL TARGET FOR AUTO INSERTION PT2904 FIDUCIAL-AI FIDUCIAL-AI 2 P7

15、-8 32-1019 HDR, 14 PIN, 0.1 SPC, 2 X 7, R/A, MALE PT1047 HDR321019 HC72H 2 P3 P6 32-1080 HDR, 3 PIN, 0.1 SPC, 1 X 3, LCK, R/A, MALE PT1073 HDR321080 HC3L 2 P4-5 32-1083 HDR, 14 PIN, 0.1 SPC, 2 X 7, VERT, MALE PT1074 HDR321083 HC72 1 P1 32-1182 HDR, 9 PIN, 0.1 SPC, 1 X 5, PIN 10 MISSING, VERT, MALE P

16、T1120 HDR321182 HDR321182 1 P2 32-2001 HDR, 40 PIN, 0.1 SPC, 2 X 20, 0.025 SQ PIN, VERT, MALE PT1794 HDR322001 HC202M 5 HS1-5 70-4215 HEATSINK, TO-220, VERT PT1339 HS704215 HS704215 2 J1-2 32-0118 CON, JACK, 1/4 PHONO, PLAIN NOSE THREAD, SLIMLINE PT1792 J320118 J320118 6 J4-6 J9-11 32-0119 CON, JACK

17、, 1/4 PHONO, FULL NOSE THREAD, SLIMLINE PT1359 J320119 J320119 2 J7 J12 32-0206 CON, JACK, XLR, R/A, PCA A SERIES PT1219 J320206 XLRF-1 1 LBL1 30-0121 LABEL BARCODE AUTOINSERTABLE RAW PT2790 LABEL300121 LABEL300121 2 DS48-49 70-3202 LED, AMBER, T1, W/.450 MOLDED SPACER PT1861 LEDA703202 RLC100 12 DS

18、3-4 DS7-8 DS11-12 70-2114 LED, GRN, T1, RLC100, AMMO PT1059 LEDG702114 RLC100 DS25-26 DS29-30 DS33-34 18 DS38-46 DS53-61 70-2136 LED, GRN, D1206, T&R PT1296 LEDG702136 D1206 13 DS1-2 DS13-16 70-2102 LED, MULTI-COLOR, RED/GRN,T1, RADIAL, T&R PT1860 LEDM702102 RLC100 DS18-24 4 DS9-10 DS31-32 70-2113 L

19、ED, RED, T1, RADIAL, AMMO PT1058 LEDR702113 RLC100 4 DS35 DS47 DS50 DS62 70-2135 LED, RED, D1206, T&R PT1295 LEDR702135 D1206 5 DS5-6 DS17 DS27-28 70-2115 LED, YEL, T1, RADIAL, AMMO PT1060 LEDY702115 RLC100 4 DS36-37 DS51-52 70-2137 LED, YEL, D1206, T&R PT1297 LEDY702137 D1206 5 L3-7 26-0217 IND, FE

20、RRITE BEAD, 2.5K OHM 70MHz, 0805, T&R PT1261 LFB260217 0805 2 L1-2 26-0219 INDUCTOR, FERRITE BEAD, 600 OHM 100MHz, 0805, T&R PT1453 LFB260219 0805 1 GP4 NON-PART NON-PART MECCA GND/PWR TIE POINT 2 POS PT2970 MECCA2 MECCA2 2 GP2 GP5 NON-PART NON-PART MECCA GND/PWR TIE POINT 3 POS PT2481 MECCA3 MECCA3

21、 2 GP1 GP3 NON-PART NON-PART MECCA GND/PWR TIE POINT 4 POS PT2482 MECCA4 MECCA4 34 MH8-9 MH14-15 NON-PART NON-PART, MOUNTING HOLE, .047 DIA., NON-PLATED PT1863 MH047 MH047 MH21-50 12 MH1-2 MH4-5 MH7 NON-PART NON-PART MOUNTING HOLE 0.156 NON-PLATED #6 PT3000 MH156 MH156 MH10-13 MH17-19 2 MH16 MH20 NO

22、N-PART NON-PART TOOLING PIN HOLE 156MIL HOLE PT2794 MH156-TOOL MH156-TOOL 2 MH3 MH6 NON-PART NON-PART MECHANICAL PLATED HOLE 300 PAD 156 HOLE #6 PT3001 MP300H156 MP300H156 2 J3 J8 32-0204 CON, PLUG, XLR, R/A, PCA A SERIES PT1218 P320204 XLRM-1 5 Q3-5 Q7 Q9 70-1058 XSTR, 2N3904, NPN, SOT-23, T&R PT12

23、03 Q2N3904-S SOT-23 4 Q1-2 Q6 Q8 70-1035 XSTR, 2N44402, PNP, SIGNAL, TO-92, AMMO PT1527 Q2N4402 TO92(EBC)-V 2 R34 R37 50-1531 RES 0 5% 1/10W SM 0805 TA PT1099 R0-C5-0805 0805 2 R3 R15 52-3208 RES 1.5K 1% 1/10W SM 0805 TA PT1733 R1.5KC1-0805 0805 2 R224 R234 52-3235 RES 100 1% 1/10W SM 0805 TA PT1706

24、 R100-C1-0805 0805 4 R7-8 R11-12 50-1515 RES 100 5% 1/10W SM 0805 TA PT1018 R100-C5-0805 0805 7 R39 R42 R63-65 R67 50-1504 RES 100K 5% 1/10W SM 0805 TA PT1096 R100KC5-0805 0805 R118 4 R267-270 50-0057 RES 10 5% 1W SM 2512 TA PT1866 R10-G5-2512 2512 47 R1-2 R4-5 R13-14 52-4500 RES 10K 1% 1/10W SM 080

25、5 TA PT1034 R10KC1-0805 0805 R16-17 R19-20 R41 R49 R57 R62 R75 R81 R89 R96 R98 R110 R123 R126 R135 R152 R154 R179 R181 R191-196 R199 R201-202 R204 R207-208 R211 R226-227 R236-237 R253 R255 R266 1 R1000 52-0107 RES 10K 1% 1/4W MF AR TA PT1161 R10KE1-A AR400 2 R188 R262 50-1534 RES 120 5% 1/10W SM 080

26、5 TA PT1367 R120-C5-0805 0805 2 R33 R36 52-3228 RES 121K 1% 1/10W SM 0805 TA PT1713 R121KC1-0805 0805 6 R24 R29 R157-158 52-3226 RES 150K 1% 1/10W SM 0805 TA PT1715 R150KC1-0805 0805 R161-162 6 R84 R87 R92 R95 52-3233 RES 15K 1% 1/10W SM 0805 TA PT1708 R15KC1-0805 0805 R119 R124 2 R66 R73 52-3225 RE

27、S 169 1% 1/10W SM 0805 TA PT1716 R169-C1-0805 0805 21 R32 R35 R47 R74 R86 52-4505 RES 1K 1% 1/10W SM 0805 TA PT1037 R1KC1-0805 0805 Page 2 050098B2.pps R94 R111-112 R127-128 R155 R159 R167 R169 R175 R185 R200 R241 R243 R249 R259 1 R203 50-1506 RES 1M 5% 1/10W SM 0805 TA PT1011 R1MC5-0805 0805 4 R45-

28、46 R51-52 50-1529 RES 2.2K 5% 1/10W SM 0805 TA PT1127 R2.2KC5-0805 0805 2 R212 R216 52-4507 RES 2.67K 1% 1/10W SM 0805 TA PT1039 R2.67KC1-0805 0805 8 R171 R178 R186-187 52-3224 RES 200 1% 1/10W SM 0805 TA PT1717 R200-C1-0805 0805 R245 R252 R260-261 2 R166 R240 OMIT OMIT RES 200 1% 1/10W SM 0805 TA (52-3224) PT2735 R200-C1-0805O 0805 2 R9-10 50-1510 RES 200 5% 1/10W SM 0805 TA