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Service Manual

1. 29 7 1 DIAGNOSIS 29 7 1 1 DISASSEMBLY 29 7 1 2 CONNECTOR FUNCTION DESCRIPTION 31 B OPERATIONS 2 22 22 een 32 1 SPECIFICATIONS POW Cl SOURCE T rg 14 4 V DC 10 8 15 1 V allowable SICH SENS Negative type CULE DL CONSUMPTION Aa Rueda 33 0 A at continuous power 4 2 Backup 3 mA or less Average CUITeHUOEQWIE S ei 9 0 A 4 Q for channel 16 0 2 Q for one channel Me TR 30 A x2 Dimensions 300 W x 60 x 327 D mm WEL EL 4 7 kg Leads for wiring not included Maximum DOWEL Output 2 2 2 0 2 500 W x 1 4 Q 800 W x 1 2 Q Continuous power output 250 W x 1 at 14 4 V 4 20 240 Hz 0 5 THD 360 W x 1 at 14 4 V 2 0 20 240 Hz 0 896 THD Continuous power output DIN power eese 380 W x 1 4 0 DIN45324 B 14 4 V Load impedanee 4 Q 2 8 allowable Etequency 10 240 Hz 0 dB 3 dB 12114 0 0156 au suyana hasqa huq M
2. Sgp9 c ONBSSPHTN un 1 19121 5 2 145 4 li Z hsm ar L LLLOI gi on 906 10 gpg 10 T 10 i 600 9 0 49711589 2883 8166 ta Seva NINO 447 OS ers Tonia 05 01 1582 O 9166 671 383 1584 SNIdS 5 L08N2 SJojoedeo 220 6000 pue sJojoedeo diuo ueewjeq si ON IAI Sas eoruopi 242 272 e sayeoipul Jo sued esn eins eq u uA 2 Se pessoJdxo 8 0181 9 y 10106 y JO 11 eui 10108680 pue pue siolsis diuo 199 1190 si 018109 19 0 ON sejeoipuri sued jueuoduioo uo puno S 10181891 10 Sjuiod 10018150 e joquiks q V eV lt LL GM 7100M XU EW 74 15 GM 7100M XU EW eV 22 1025 12 1 19 2 1 9951852 1551 gt NOSSA Vo zu 1 021 E w 218 6 06HL 1055 13 V 2 1 021 8660 t 79769 2 ga AN
3. SP33 7 5835 SP37 SP39 OSP41 100K C970 801 188 16 __ ___ 5 TK 6376 TETK R974 4RIK 10K 00049465 22 C652 801 08368834 270 1 4W R631 ERA15 02VH 0632 0691 DTC114TU C673 10 50 C674 10 50 VH mLa 2 5 2502113 enz 0581 515 2503421 5 R585 9583 TP 0561 C 2504588 25A1163 7 IK 25 4388 27 226 J 7 19 mes B K s s 5 z 25 5 Is ale a s 27 m 5 8 gE ade 21517 _ 7 230 4 Raal 0591 iol 811758 N 2841673 8593 EN 22 2541673 0587 2541358 VH VH 0588 2581358 8584 233 0598 2541673 18 172W R592 K 059 E 18 1524 28M 613 2 1872 ale A e 2502113 4556 ans als 2502713 als a5 8564 0556 5 iu 18 a O 8588 0586 27K 4388 1 1 2 25 8586 0584 E 51 18 1720 2504388 582 2563421 P 2 VH TP59 10K 1 4 8671 220 10 NP x N 220 1 4W R675 8641 6R8K R642 6R8K R666 1 Q66 2R2K 1 44 25 4 81 4 RM4Z nase TT
4. GM 7100M XU EW 6 7 O SP38 5 4 5 42 a 5 5254 52565 5058 0 CN856 BUP81 Lt N SPEAKER L OUTPUT CN855 A R QUTPUT So A 2 133 133 CN853 1 POWER 2190 TERMINALS 50 5 REMOTE IS siz gt 205 ONIXIN 2 al plo s gt z STE 875 1145 NIdS 5 me em 0 O31141 ww 9 A Es s ee SE Y 86 19 15 lt as pr 9 a j I 1 4 1 a su wem tag uta Oe 11 11 2 Bl L _ _ 5 As 1 i ui 1 18008 5578 _ __ V 1141 I I Sn 2 gt NIVO 8 2 48 S Sts 272 el 5 d LNdN 2 99 8 waz 1212 590881 534 wee 881152 LUZ 3811522 Yo
5. Not used Owner s Manual CRD3920 English Spanish German French Italian Dutch CRD3921 English French Spanish 03922 __ 03922 English French Spanish GM 7100M XU EW 7 m 5 6 7 8 2 2 EXTERIOR A GM 7100M XU EW EXTERIOR SECTION PARTS LIST Mark No 01 WRN Description Screw Screw Screw Screw Screw Badge Screw Case Panel Panel Heat Sink Spacer Amp Unit Screw Screw Pin Jack CN111 Terminal CN853 Terminal CN855 Socket CN801 Connector CN 701 Holder Terminal Holder Buss Bar Buss Bar Part No BBZ30PO60FTC BBZ30P080FZK BBZ30P100FZK BBZ30P120FTC BSZ30PO50FZK See Contrast table 2 CBA1810 CNB3072 See Contrast table 2 See Contrast table 2 See Contrast table 2 CNV8256 See Contrast table 2 BBZ30PO60FZK BBZ30PO80FZK See Contrast table 2 See Contrast table 2 See Contrast table 2 CKM1463 See Contrast table 2 CND2456 CND2458 CND2466 CND2467 CND2468 Mark No 26 27 28 29 30 31 32 33 34 35 36 37 38 39 N 40 GM 7100M XU EW Description Buss Bar Buss Bar Buss Bar Buss Bar Spacer Sub Heat Sink Sub Heat Sink Screw Screw Screw Terminal CN850 Lighting Conductor Unit Screw Screw Fuse FU100 101 30A Remote Control Unit Connector CN 1351 Screw Grille Cover Knob Unit
6. etn ie td 100 dB IEC A network Distortion sn 0 03 96 10 W 120 Hz LOW pass THE y cat Cut off frequency 40 240 Hz Cut off slope 12 dB oct Bass BOOST a i etui E Frequency 50 Hz Level 0 6 9 12 dB Ban m NR RCA 200 mV 6 5 V Speaker 0 8 26 V Maximumanpu level 401 6 L u am ele Dea RCA 6 5 22 Speaker 26 V 40 Note Specifications and the design are subject to possible modification without notice due to improvements Average current drawn The average current drawn is nearly the maximum current drawn by this unit when an audio signal is input Use this value when working out total current drawn by multiple power amplifiers GM 7100M XU EW 5 BERE 6 EH 7 a 2 EXPLODED VIEWS AND PARTS LIST 2 1 PACKING 6 GM 7100M XU EW 1 EN 2 3 EN Parts marked by are generally unavailable because they are not in our Master Spare Parts List 9 The A mark found on some component parts indicates the importance of the safety factor of the part Therefore when replacing be sure to use parts of identical designation Screws adjacent to V mark on the product are used for disassembly Q For the applying amount of lubricants or glue follow the instructions in this manual In the case of no amount instructions a
7. 1722 295 129 EW 7150M UC 473 50 992 126 183 RD1 2PM331J C 831 A 311 41 100 50 993 139 82 RS1 16S222J C 832 A 302 41 CEAT100M50 R 998 B 270 124 RS1 16SOROJ C 903 A 149 70 CEAT2R2M50 941 67 101 3900uF 16V 1644 35 CAPACITORS 942 67 84 3900 16 CCH1644 P35 943 70 53 472 2 111 297 65 CKSRYB471K50 C 112 B 283 89 CKSRYB471K50 C 944 A 129 52 472 2 113 299 64 100 50 951 150 196 102 2 114 280 92 100 50 952 123 202 COHA102J2A C 121 A 284 71 CFTNA223J50 C 953 A 158 197 CEAT470M 16 C 954 A 128 194 470 16 GM 7100M XU EW 27 5 BERE 6 EH 7 8 Circuit Symbol No Part 955 A 134 194 470 25 956 4 114 198 470 25 957 A 63 135 3900yF 35V CCH1645 P35 C 958 A 43 135 3900uF 35V CCH1645 P35 959 A 63 156 3900uF 35V CCH1645 P35 C 960 A 43 155 3900uF 35V CCH1645 P35 C 962 A 110 125 COHA102J2A 970 A 173 64 CFTNA103J50 C 971 A 132 67 CFTNA564J50 972 168 67 101 16 C 973 A 151 77 COHA102J2A C 974 A 144 75 CEAT221M16 C 975 A 133 77 470 16 980 A 144 56 CFTNA103J50 C 991 A 146 182 CEAT471M50 P45 992 A 121 180 CEAT471M50 P45 993 A 136 176 102 2 994 A 130 176 COHA102J2A Unit Number CWM9848 EW 7150M UC
8. s 011107 15008 sseg SSIM 9O 9 I9 UnOO 100 6 0010110 10401 SUISN osrou 001 JESU NOK 1 104100 091918 YOWU 01 249 197100 A p Jo 0 5 peddinbo yoy ue uA Sursn uoquA uonisod 01 198 006 Jo 2 ue YIM 30197 UAM e OSIMYOOTO 19JUNOD 01110 dn st SUINJOA UUM 91101517 punos ASTMYSOTO JO JUOIJ uo onuoo ures 010 dn pour sr SIU ura posn o 191s IBD JO MOT 00 SI punos 10 07 ZH Orc 01 Op Yo 109 paos UBD 0 305 110 312 191 4 5524 441 UO payg s 51 Jomod 51981 10 0100 SUL
9. 20kQ E LPF CCS1266 VR 201 A 311 154 Volume 10kO A GAIN CCS 1241 FU 100 A 20 45 Fuse 30A CEK1330 FU 101 A 20 68 Fuse 30A CEK1330 AR 101 B 315 81 Surge Protector RCCA 201031UA PI AR 102 B 310 92 Surge Protector RCCA 201031UA PI RESISTORS R 111 B 295 72 RS1 16S471J R 112 B 283 91 RS1 16S471J R 113 B 295 62 RS1 16S223J R 114 B 275 88 RS1 16S223J R 117 B 292 61 RS1 16S102J R 118 B 270 82 RS1 16S102J R 121 B 296 46 RS1 16S1002D R 122 B 273 73 RS1 16S1002D R 123 B 296 44 RS1 16S1002D R 125 B 292 44 RS1 16S1002D R 126 B 287 83 RS1 16S1002D R 127 B 291 64 RS1 16S1002D R 132 B 273 72 RS1 16S1002D R 133 B 278 73 RS1 16S1002D R 143 B 282 99 RS1 16S222J R 144 B 284 98 RS1 16S222J R 145 B 291 107 RS1 16S561J R 151 B 310 115 RS1 16S272J R 153 B 294 118 RS1 16S272J R 161 B 283 124 RS1 16S222J R 173 B 287 179 RS1 16S101J R 175 289 184 RS1 16S182J R 177 B 316 181 UC ES CN RS1 16S121J R 179 B 317 185 UC ES CN RS1 16S122J R 181 B 318 185 UC ES CN RS1 16S104J R 185 B 288 196 RS1 165331J R 189 B 284 198 RS1 16S273J R 191 B 275 182 RS1 16S222J R 192 B 274 165 RS1 16S222J R 193 B 272 180 RS1 16S222J R 194 B 270 167 RS1 16S222J R 195 B 276 179 RS1 16S122J R 198 B 280 100 RS1 16S102J 201 B 250 143 RS1 16S472J 202 B 252 134 RS1 16S472J 203 285 176 51 165560 205 273 161 RS1 16S222J 206 B 268 168 RS1 16S222J R 505 B 260 38 RS1 16S273J
10. R 506 B 265 202 RS1 16S273J R 507 B 237 38 RS1 16S273J R 508 B 243 202 RS1 16S273J R 509 B 248 80 RS1 16S564J R 510 B 226 126 RS1 16S564J R 511 B 241 75 RS1 16S473J R 512 B 222 125 RS1 16S473J R 513 A 13 204 RD1 2PM100J R 514 A 27 143 RD1 2PM100J R 551 B 230 43 RS1 16S182J R 552 B 222 197 RS1 16S182J R 555 B 236 90 RS1 16S103J R 556 B 228 136 RS1 16S103J R 557 B 236 92 RS1 16S473J R 558 B 226 133 RS1 16S473J R 559 B 231 92 RS1 165331J 1 0 JIII 202020202 2020202020 202020202 2020202020 GM 7100M XU EW 640 641 642 644 645 646 647 648 649 650 666 670 B 225 143 B 233 92 B 225 145 B 222 87 B 216 139 B 212 89 B 226 129 B 210 89 B 223 129 B 211 82 B 210 146 B 236 75 B 228 154 B 232 43 B 219 197 234 73 235 157 B 222 68 B 218 155 B 226 74 B 221 147 B 235 70 B 240 161 B 220 69 B 218 153 A 282 34 A 246 205 A 258 34 A 225 205 B 237 34 B 211 205 A 204 34 A 190 205 A 225 34 A 169 205 A 265 54 10 A 261 195 10 A 243 54 10 A 240 195 10 A 210 45 10 A 184 186 10 A 188 45 10 A 206 186 10 A 168 70 A 165 75 B 175 86 B 151 85 A 155 88 A 163 86 A 162 80 163 118 B 171 106 B 163 116 B 156 102 B 150 109 B 136 110 B 154 106 150 118 150 116 146 117 145 119 B 1
11. Unit Name Remote Control Unit MISCELLANEOUS 1351 B 21 23 Transistor Q 1352 B 22 6 Transistor D 1351 B 12 25 Diode D 1352 B 16 6 Diode D 1366 B 21 11 Diode D 1367 B 29 16 Diode S 1351 A 6 11 Switch BASS BOOST RESISTORS 1351 15 16 1352 18 18 1353 31 21 1354 31 16 1359 16 8 6 ADJUSTMENT There is no information to shown in this chapter 25 DTC114EU DTC114EU DAN202U DAN202U UDZS16 B UDZS16 B CSD1128 RS 1 16S103J RS1 16S102J RS1 165103J RS1 16S102J RS1 16S102J GM 7100M XU EW P 5 6 7 8 7 GENERAL INFORMATION 7 1 DIAGNOSIS 7 1 1 DISASSEMBLY e Removing the Case Fig 1 Case E Remove two black screws M3 x 10 24 Remove six white screws M3 x 6 A E Remove four black screws M3 x 5 Caution When you disassemble re assemble the Product with it placed upside down take care not to damage the top surface The Product uses several different types of screws Take care not to confuse them during re assembly Fig 1 9 Removing the Panel Fig 2 Panels are used for two sides individually one Panel for the RCA side for the RCA side and the other for the Power Terminal side Panel the side 2 E Remove six black screws x 8 24 Remove two black screws M3 x 5 RCA They are used to secure the RCA Holder CN111 Pa
12. When you place the Amp Unit on the Heat Sink you will find no positioning marks to determine the direction of two panels To position them correctly the Amp Unit needs to be moved to the place where it comes in contact with the RCA side panel If you do not position them an excessive force can be applied to the RCA Terminal This may result in breakage 4 Secure the RCA side Panel and the RCA Holder with screws Fig 2 5 Secure the Amp Unit on the Heat Sink with screws Fig 3 6 Secure the Panel for the Power Terminal side in place with screws Fig 2 RCA Holder RCA Terminal CN111 Amp Unit Stud GM 7100M XU EW Panel for the RCA side Fig 3 Fig 4 7 1 2 CONNECTOR FUNCTION DESCRIPTION GM 7100M XU EW gt gt gt n gt 0 L 1 2 4 2 m 0 2 0 2 GM 7100M XU EW 5 BERE 6 EH 7 31 8 OPERATIONS GM 7100M XU EW A IDALIPMOIOS prep UE S 1 6115 e 80150 11 15 DA 09198 158 08010 AVT AATAL up 30100761 AYM 1094 L A J yay mS 104405 10091091896 248 00228 ureJaer uonoouuo 395 duwe 01 15004 5500 0 Jo UOHINHSUI 104 AP CI pue 6 9 0 18004 5590 f
13. be sure to use parts of st Symbol indicates a capacitor 2 2 282 identical designation No differentiation is made between chip capacitors and 0 022 gt R022 SPEAKER LEVEL INPUT discrete capacitors CN801 L 2 SPIN5 R831 BK 1 40 L 4 SPIN6 C831 10 50 R l3 C832 10 58 BUFFER ISO BASS BOO 1 008 068 or 1208 or 6dB or IC171 1 15dBs NJM4558ND 17 5dBs C 2R2K 4R1 50NP C181 MAX309ESE SPIN 59184 AR102 RCCA 201051UA PI Rch ERA15 02VH C112 CN111 2 RCA NJM4558MD SS 0 8dB MIXING 1C141 2 ig NJM4558MD i 1 1K VD 28 4 15 5V 15 5V VD VH 21 24 99 9 TO 0951 2502395 R001 C953 41 16 mE C951 0951 2 002516 B C955 0952 007515 B C956 6952 R001 C954 N x 8952 0952 2581566 GM 7100M XU EW 2 3 28 0V 22 1 2W C 120 1 2W PKYS50N 9943 8933 1 120 1728 PKY550N 0345 8935 PKVSSON 120 1 20 3R3K 1 4W 0933 2581188 120 1 2W FKV558N 39344 R934 1 120 1 2W FKV558N 40342 120 1 20 FKV550N 0203 124 0 GM 7100M XU EW GM 7150M XU UC GM 7100M XU UC GM 7100M XU ES GM 7100M XU CN
14. 100M XU EW 3 2 REMOTE CONTROL UNIT GM 7100M XU EW GM 7150M XU UC B REMOTE CONTROL UNIT 51351 CSD1128 DU gt D 5 Do J DAN202U DTC114EU GM 7100M XU EW 002516 CN1351 15V CN701 19 1 2 3 4 m 4 PCB CONNECTION DIAGRAM 4 1 UNIT NOTE FOR DIAGRAMS 1 The parts mounted on this PCB AMP UNIT include all necessary parts for several destination For further information for respective destinations be sure 250 to check with the schematic dia gram 2 Viewpoint of PCB diagrams Connector Capacitor 200 P C Board Chip Part MA NF UM 7 2 za dl 4 l5 5580067 ee ff Cr 1 Em 11113 4 2 REMOTE CONTROL UNIT GM 7100M XU EW GM 7150M XU UC B REMOTE CONTROL UNIT a 1248 948 49 0dB 2o 7 1 BASS BOOST IU 40 EY cuo GM 7100M XU EW 2 E REMOTE CONTROL UNIT 50 c aro ll Ipse cu 10 5 ELECTRICAL PARTS LIST NOTE e Parts whose parts numbers are omitted are subject to being not supplied eThe part numbers shown below indicate chip components Chip Resistor RSI JOSOOQJARSI OOSOQOJ Chip Capacitor except for CQS CRS uu CS ZS eThe mark found o
15. 2 1055 73 a 5 5 8611 T 2115 MZ 1 021 slo BHO uu N ow Zn 28 u NO 106 1 S Mz i gz NISSAN a r k 22 522322 5 alg ST 5 s C Tw 5760 5 Es NOSSAY 5 i M vam 4 E 50 205 2 1168 85511 522784 L 1668 0153 0641 5652052 109 0152 750 O MZ 1 OEE 2541 2 655 26 83 So 5 8 Suo 0660 SIN ats m BLS 9641 1641 aTa g 8 20 25 33 lt 1660 ML 13 31 1 6100 8116 1 HAF ND 10182 GAH AS Sb 78 5520 7 08561 8613 121121 05 01 lt lt 239 01855111 8 2 111 BI 22 X Di gt 5 C ONIXIN gri A b SPEAKER L OUTPUT SPEAKER OUTPUT L CN855 R R o m O lt gt 100 194650 1848 2945 8545 645 O 6959 5545 0745 9545 5508 5450 545 8545 545 56450 58 1959 1545 9645 545 5545 0545 1245 8948 6245 9948 1245 O ttds 2502113 0511 2 21K 1 21K R505 R507 0586 2504388 6591 2541673 6592 2581613 0
16. 2 zn fz 5 T 0 1809252 S C 2990 OT T T T E im jo STVNIWY SL 8 H3MOd TIME 558 03114101 sub AM 18408 2599 s 20 51 3 1105 1890 al 000000006 1091 20 51 33 aha 05651332 0000000000 L eu NT 1869 alle vos wn z sim T 69 V enge ere e 3 gt 3889 1799 v 3 A 1 0 219 S X 05 2 2 0551340 9 VOz 2 22 8 2 ges 100 SA 11 41 Met 100 ry 9164 zu nes 0 2 LI l6 0990 2 5 21 zm S 1871 5 2162 7199 1188 PUR YSI 1858 AB 2 Mr LOX OLEI V9LSIVSC LLYN 1807252 1990 L 15 1199 WL e e Av 7 5 5 1807252 531 5 086 2 96 HSH 10621 0199 1065 48 242 1 1 3001 C 0193 dN 01 02 1194 1 01 C 2133 39135 8668 11 3921110 020 WA SETA 2880 uf 00141 MZ 1 01 9858 660 60 id QA HA HAt 88593652 MZ 1 OL al 4822 9860 8854 1854 952 ane IN Mp 1 001 L 1 9183 51123554 140 8827254 7860 N lt oe N 22 lt 17 GM 7
17. 249 6 Proposition 65 Service Precaution You should conform to the regulations governing the product safety radio and noise and other regulations and should keep the safety during servicing by following the safety instructions described in this manual GM 7100M XU EW 1 EN 2 3 EN 4 m Important Check Points for Good Servicing In this manual procedures that must be performed during repairs are marked with the below symbol Please be sure to confirm and follow these procedures 1 Product safety Please conform to product regulations such as safety and radiation regulations and maintain a safe servicing environment by following the safety instructions described in this manual D Use specified parts for repair Use genuine parts Be sure to use important parts for safety 2 Do not perform modifications without proper instructions Please follow the specified safety methods when modification addition change of parts is required due to interferences such as radio TV interference and foreign noise 8 Make sure the soldering of repaired locations is properly performed When you solder while repairing please be sure that there are no cold solder and other debris Soldering should be finished with the proper quantity Refer to the example 4 Make sure the screws are tightly fastened Please be sure that all screws are fastened and that there are no loose screws 5 Make sure each connectors are correctly insert
18. 27 147 COHA102J2A R 942 A 125 57 RD1 2PM220J 571 B 239 70 CCSRCH220J50 951 139 200 RD1 4PU 103J 572 245 164 CCSRCH220J50 952 112 193 RD1 4PU 103J 573 B 217 69 CCSRCH220J50 953 143 201 RD1 2PM470J C 574 B 215 154 CCSRCH220J50 R 954 A 119 204 RD1 2PM470J C 575 B 239 66 CCSRCH220J50 961 116 112 RD1 2PM220J C 576 B 245 166 CCSRCH220J50 966 126 77 RS1 16S0R0J 2577 B 219 66 CCSRCH220J50 R 970 A 165 202 RD1 2PM182J C 578 B 213 156 CCSRCH220J50 R 973 B 152 63 RS1 16S103J 650 A 136 89 CEAT220M25 R 974 B 162 42 RS1 16S472J C 651 A 174 80 CEAT471M16 975 B 162 45 RS1 16S472J 652 A 171 117 CFTNA103J50 976 162 44 RS1 16S472J C 653 A 159 120 CFTNA103J50 977 B 161 37 RS1 16S272J C 666 B 254 120 CKSQYB104K50 978 169 38 RS1 16S272J C 671 A 175 105 CEAT101M16 979 169 41 RS1 16S272J C 672 A 171 121 CFTNA103J50 980 141 68 RS1 16S 105J C 673 A 143 112 CEAT100M50 981 B 149 77 RS1 16S 153J C 674 A 142 106 100 50 992 147 73 RS1 16S 102J C 675 A 167 104 CFTNA103J50 R 983 B 142 76 RS1 16S473J C 676 A 134 122 CFTNA103J50 R 984 B 141 76 RS1 16S202J 677 26 89 CFTNA224J50 985 142 71 RS1 16S101J 681 A 271 121 CEANP221M10 986 141 71 RS1 16S223J C 691 A 179 97 CEAT220M25 987 B 132 88 RS1 16S 103J C 721 A 295 145 EW 7150M UC CFTNA473J50 991 140 188 RD1 2PM331J
19. 43 122 A 44 82 B 39 79 270 118 RS1 16S331J RS1 16S331J RS1 16S331J RS1 16S681J RS1 16S681J RS1 16S361J RS1 16S361J RS1 16S223J RS1 16S223J RS1 16S681J RS1 165681J RS1 16S223J RS1 16S223J RS1 16S121J RS1 16S121J RD1 4PU101J RD1 4PU101J RS1 16S681J RS1 16S681J RS1 16S181J RS1 16S181J RS1 165100J RS1 165100J RS1 165100J RS1 165100J RD1 2PM100J RD1 2PM100J RD1 2PM100J RD1 2PM100J RS1 16S221J RS1 16S221J RD1 2PM100J RD1 2PM100J RD1 2PM100J RD1 2PM100J CCN1151 CCN1151 CCN1151 CCN1151 CCN1151 CCN1151 CCN1151 CCN1151 RD1 4PU101J RD1 4PU472J RS1 16S563J RS1 16S221J RD1 4PU152J RD1 4PU271J RD1 4PU271J RS1 16S223J RS1 16S223J RS1 16S223J RS1 16S472J RS1 16S682J RS1 16S682J RS1 16S 103J RS1 16S222J RS1 16S472J RS1 16S 103J RS1 16S 103J RS1 16S473J RD1 4PU222J RS1 16S1R0J RS1 16S 104J Circuit Symbol No Part Name Part No Circuit Symbol and No Part Name Part No 671 267 117 RS1 16S472J 122 284 75 CFTNA223J50 R 672 A 263 107 RD1 4PU 103J C 123 B 290 64 CCSRCH470J50 673 269 99 RS1 16S562J E 124 B 287 81 CCSRCH470J50 674 B 253 113 RS1 16S472J 125 287 66 103 50 675 251 113 RS1 16S222J C 126 A 284 79 CFTNA103J50 676 A 266 100 RD1 4PU221J C 127 B 292 46 CCSRCH470J50 700 B 307 130 EW 7150M UC RS1 16S472J C 128 B 273 75 CCSRCH470J50 R 701 B 299 147 EW 7150M UC
20. 585 2504388 2504388 6583 6589 2541673 0590 25A1673 0093 9653 18 IN a 10 1 20 8586 VH gt GM 7150M XU UC GM 7100M XU UC GM 7100M XU ES GM 7100M XU CN ddd 424 51599 LG zl c cL 891052 9959 995 SZ 11 1 001 GS 089 831 021 8154 6158 8193 2584 LILYN 2311 C564 220P LL LVN lt KI 9550 550 6550 5550 22 zz 9959 01 02 095 095 995 VD 095 01 022 4553 251163 0584 ASR 0554 Eun FS ola 2 S W m 0158 the unt oN in lo LON mow 2 mw on 7 NZ 8554 5103 88630 in Shs a mE gt gt gt CN gt z S M4558MD 191 1 OdB Dir G E 2 3 EN 4 H ev 058N lt p BAS 5 5 6841 W x z e My zn BE o o leo o rez oN o E NTS Ta Tr als n 3 2 85 en SH d lt aj e 198
21. B3114 CNR1792 CWH1270 CKB1069 CKE1054 CKE1056 CKS4962 CWM9848 CKS4962 BPZ20P100FZK CNS8140 CNS8141 CXC4335 CBL1692 CXC4064 CAH1919 CNB3059 CNB3061 CNR1765 CWH1271 CKB1068 CKE1055 CKE1057 Not used Not used Not used Not used Not used Not used Not used Not used Not used GM 7100M XU EW 2 CAH1916 CNB3060 CNB3124 CNR1766 CWH1271 CKB1068 CKE1055 CKE1057 Not used Not used Not used Not used Not used Not used Not used Not used Not used CAH1916 CNB3060 CNB3124 CNR1766 CWH1271 CKB1068 CKE1055 CKE1057 Not used Not used Not used Not used Not used Not used Not used Not used Not used 11 3 SCHEMATI 2 3 C DIAGRAM 3 1 OVERALL CONNECTION DIAGRAM GUIDE PAGE Note When ordering service parts be sure to refer to EXPLODED VIEWS AND PARTS LIST or ELECTRICAL PARTS LIST 72 008 068 10111 1 Y 17 5dBs nisi a IC141 1 2RIK 20K 8 18 5dBs LPF BB ON MAX RCCA 201Q31UA P I 51266 2R7K CCS1266 NJM4558MD NOTE Large size SCH diagram Symbol indicates a resistor Decimal points for resistor The mark found on some component parts indicate No differentiation is made between chip resistors and and capacitor fixed values the importance of the safety factor of the part discrete resistors are expressed as Therefore when replacing
22. Pioneer sound vision soul GM 7100M XU EW MONO POWER AMPLIFIER GM 7100M GM 7100M GM 7100Mxues 7100 7150 For details refer to Important check points for good servicing ORDER NO CRT3371 PIONEER CORPORATION 4 1 Meguro 1 Chome Meguro ku Tokyo 153 8654 Japan PIONEER ELECTRONICS USA INC 1760 Long Beach CA 90801 1760 U S A PIONEER EUROPE NV Haven 1087 Keetberglaan 1 9120 Melsele Belgium PIONEER ELECTRONICS ASIACENTRE PTE LTD 253 Alexandra Road 04 01 Singapore 159936 O PIONEER CORPORATION 2004 K ZZB DEC 2004 Printed in Japan SAFETY INFORMATION CAUTION This service manual is intended for qualified service technicians it is not meant for the casual do it yourselfer Qualified technicians have the necessary test equipment and tools and have been trained to properly and safely repair complex products such as those covered by this manual Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty If you are not qualified to perform the repair of this product properly and safely you should not risk trying to do so and refer the repair to a qualified service technician WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer birth defects or other reproductive harm Health amp Safety Code Section 25
23. RS1 16S 102J C 151 A 283 120 CFTNA274J50 1703 298 130 EW 7150M UC RS1 16S 102J 153 288 105 CFTNA154J50 R 711 B 292 134 EW 7150M UC RS1 16S473J C 171 A 289 176 CFTNA273J50 R 713 B 298 142 EW 7150M UC RS1 16S473J 173 311 205 CEANP4R7M50 715 267 147 EW 7150M UC RS1 16S473J C 181 A 299 203 CFTNA224J50 R 721 B 269 135 EW 7150M UC RS1 16S 104J C 551 A 239 87 CEAT100M50 R 723 B 271 135 EW 7150M UC RS1 165122J 552 233 139 100 50 1725 273 135 EW 7150M UC RS1 165471J 553 B 236 93 CKSRYB153K50 727 279 134 EW 7150M UC RS1 16S101J C 554 227 133 CKSRYB153K50 831 A 304 66 RD1 4PU683J C 555 B 218 87 CKSRYB471K50 832 307 65 RD1 4PU683J C 556 B 212 139 CKSRYB471K50 901 B 141 65 RS1 16S104J C 559 A 210 94 CEAT221M10 R 921 B 140 49 RS1 16S472J C 560 A 230 128 CEAT221M10 R 922 B 140 45 RS1 16S472J C 561 B 208 89 CCSRCH150J50 R 923 A 148 50 RD1 4PU332J C 562 B 223 130 CCSRCH150J50 R 924 A 159 34 RD1 4PU332J C 563 B 228 73 CCSRCH221J50 931 95 41 RD1 2PM121J C 564 B 244 161 CCSRCH221J50 932 A 142 34 RD1 2PM121J 565 231 68 CFTNA223J50 933 81 41 RD1 2PM121J C 566 218 160 CFTNA223J50 934 125 41 RD1 2PM121J 567 38 206 CFTNA333J50 935 65 41 RD1 2PM121J 568 27 158 CFTNA333J50 936 112 41 RD1 2PM121J C 569 A 32 209 COHA102J2A 941 73 68 RD1 2PM220J C 570 A
24. Spring Remote Control Assy Sheet Part No CND2469 CND2471 CND2472 CND2729 9570 CNR1778 CNR1779 IMS30POBOFZK PPZ30P100FSN PPZ30P100FZK VNF1084 CXC4334 IBZ30PO60FTC PPZ30P100FZK CEK1330 See Contrast table 2 See Contrast table 2 See Contrast table 2 See Contrast table 2 See Contrast table 2 See Contrast table 2 See Contrast table 2 See Contrast table 2 CNM9571 2 CONTRAST TABLE GM 7100M XU EW GM 7100M XU UC GM 7100M XU ES GM 7100M XU CN and GM 7150M XU UC are constructed the same except for the following Part No _______ _ _ nl GM 7100M XU EW GM 7100M XU UC GM 7100M XU ES GM 7100M XU CN Mark No Description 6 Badge 9 Panel 10 Panel 11 Heat Sink 13 Amp Unit 16 Pin Jack CN111 17 Terminal CN853 18 Terminal CN855 20 Connector CN701 41 Remote Control Unit 42 Connector CN 1351 43 Screw 44 Grille 45 Cover 46 Knob Unit 47 Spring 48 Remote Control Assy 6 Badge 9 Panel 10 Panel 11 Heat Sink 13 Amp Unit 16 Pin Jack CN111 17 Terminal CN853 18 Terminal CN855 20 Connector CN701 41 Remote Control Unit 42 Connector CN 1351 43 Screw 44 Grille 45 Cover 46 Knob Unit 47 Spring 48 Remote Control Assy CAH1919 CNB3057 CNB3125 CNR1765 CWH1270 CKB1069 CKE1054 CKE1056 54962 9848 CKS4962 BPZ20P100FZK CNS8140 CNS8141 CXC4335 CBL1692 CXC4064 Mark No Description GM 7150M XU UC CAH1917 CNB3058 CN
25. ansistor 25 2713 0 565 230 38 Transistor 2501684 0 566 219 201 Transistor 2501684 571 B 244 74 Transistor 25 2713 0 572 219 124 Transistor 25 2713 0 581 243 65 Transistor 2SC3421 582 241 166 Transistor 2SC3421 583 276 39 Transistor 25 4388 0 584 250 200 Transistor 25 4388 0 585 254 39 Transistor 25 4388 0 586 228 200 Transistor 25 4388 0 587 211 66 Transistor 25 1358 588 209 157 Transistor 25 1358 589 221 39 Transistor 25 1673 0 590 173 200 Transistor 25 1673 591 199 39 Transistor 25 1673 592 195 200 Transistor 25 1673 660 A 158 77 Transistor 2SB1243 Q 661 B 154 110 Transistor 25 1576 662 B 151 121 Transistor 25 4081 0 670 269 113 Transistor 25 1576 Bi 5 6 703 951 952 957 958 991 992 993 601 951 952 901 U UUUUO PPPPP GM 7100M XU EW 266 113 Transistor 267 105 Transistor 260 114 Transistor 263 97 Transistor 176 689 Transistor 175 97 Transistor 148 55 Transistor 155 44 Transistor B 143 50 Transistor B 146 38 Transistor A 91 36 Transistor A 136 36 Transistor A 76 36 Transistor A 121 36 Transistor A 61 36 Transistor A 106 36 Transistor A 129 203 Transistor A 109 203 Transistor B 138 70 Tran
26. ed Please be sure that all connectors are inserted and that there are no imperfect insertion 6 Make sure the wiring cables are set to their original state Please replace the wiring and cables to the original state after repairs In addition be sure that there are no pinched wires etc 7 Make sure screws and soldering scraps do not remain inside the product Please check that neither solder debris nor screws remain inside the product There should be no semi broken wires scratches melting etc on the coating of the power cord Damaged power cords may lead to fire accidents so please be sure that there are no damages If you find a damaged power cord please exchange it with a suitable one 9 There should be no spark traces or similar marks on the power plug When spark traces or similar marks are found on the power supply plug please check the connection and advise on secure connections and suitable usage Please exchange the power cord if necessary Safe environment should be secured during servicing When you perform repairs please pay attention to static electricity furniture household articles etc in order to prevent injuries Please pay attention to your surroundings and repair safely 2 Adjustments To keep the original performance of the products optimum adjustments and confirmation of characteristics within specification Adjustments should be performed in accordance with the procedures instructions described
27. in this manual Lubricants Glues and Replacement parts Use grease and adhesives that are equal to the specified substance 2 Make sure the proper amount is applied For parts that require cleaning such as optical pickups tape deck heads lenses and mirrors used in projection monitors proper cleaning should be performed to restore their performances 5 Shipping mode and Shipping screws ml To protect products from damages or failures during transit the shipping mode should be set or the shipping screws should be installed before shipment Please be sure to follow this method especially if it is specified in this manual GM 7100M XU EW 3 H 5 6 7 8 1 EH 2 5 SAFETY INFORMATION 2 1 SPEECIFIEATIONS 2 22 5 2 EXPLODED VIEWS AND PARTS LIST 6 2 6 2 2 EXTERIOR 8 3 SCHEMATIC DIAGRAM 12 3 1 OVERALL CONNECTION DIAGRAM GUIDE PAGE 12 3 2 REMOTE CONTROL UNIT 18 4 PCB CONNECTION 20 4 1 JAMP UNIT ema cece fede Por te 20 4 2 REMOTE CONTROL UNIT 24 4 GM 7100M XU EW 1 2 3 4 m 5 ELECTRICAL PARTS LUST ici nanana 25 6 ABJUSTMENT 222er 28 7 GENERAL
28. n some component parts indicatesthe importance of the safety factor of the part eTherefore when replacing be sure to use parts of identical designation Meaning of the figures and others in the parentheses in the parts list Example IC 301 is on the point face A 91 of x axis and 111 of y axis of the corresponding PC board IC 301 A 91 111 IC NJM2068V Circuit Symbol and No Part Name Part No Unit Number CWH1270 EW 7150M UC Unit Number CWH1271 UC ES CN Unit Name Amp Unit MISCELLANEOUS 111 B 294 54 IC NJM4558MD 112 B 275 81 IC NJM4558MD 141 B 283 106 IC NJM4558MD 171 B 287 189 IC NJM4558MD 191 B 274 173 IC NJM4558MD 651 A 168 99 IC PA2027A 701 B 271 142 IC EW 7150M UC MAX309ESE 901 B 159 67 IC UPC494GS 201 B 249 140 Transistor 25 4081 0 202 252 137 Transistor 25 4081 0 203 B 251 131 Transistor DTA124EU Q 551 B 221 90 Transistor 25 1163 552 220 140 Transistor 25 1163 553 227 92 Transistor 25 1163 554 215 143 Transistor 25 1163 555 B 225 85 Transistor 25 2713 556 218 131 Transistor 25 2713 0 557 B 220 83 Transistor 25 2713 0 558 211 135 Transistor 25 2713 0 559 216 79 Transistor 25 2713 0 560 209 150 Transistor 25 2713 0 561 230 76 Transistor 25 1163 562 242 157 Transistor 25 1163 563 223 75 Transistor 25 2713 0 564 223 154 Tr
29. nel for the Power Terminal side E Remove six black screws x 8 N N Panel for the Power Terminal side t Q m i 7m cme BS Fig 2 GM 7100M XU EW 29 5 BERE 6 EH 7 8 30 9 Removing the Amp Unit Fig 3 E Remove six black screws M3 x 10 p Remove six white screws x 12 Screw holes in the PCB are printed with numbers 1 to 12 Remove screws in numerical order Re assembly takes the reverse order of disassembly Caution The Amp Unit is adhered on the Heat Sink with silicon grease This means forcibly removing the Amp Unit from the Heat Sink may break the PCB Remove all of twelve screws Then E remove the two black screws M3 x 5 Tighten screws whose length is M3 x 8 or more into the two screw holes so as to raise the Amp Unit above the Heat Sink Then remove the Amp Unit Heat Sink Since screw threads differ E and screws cannot used 9 Caution when re assembling the Amp Unit and the Heat Sink Be aware that the RCA Terminal may break unless the Amp Unit and the Heat Sink are assem bled following the correct procedures given below 1 Secure the RCA side Panel on the Heat Sink with screws Fig 2 2 Place the Amp Unit on the Heat Sink aligning with two studs Fig 4 3 Move the Amp Unit until the RCA Holder on the Amp Unit comes in contact with the inside of the Panel Fig 4 Caution in steps 2 and 3
30. pply as you think it appropriate PACKING SECTION PARTS LIST Description GM 7100M XU EW GM 7100M XU UC GM 7100M XU ES GM 7100M XU CN Mark No Description 1 Cord Assy CDE7736 2 Cord Assy CDE7804 3 Screw Assy CEA4836 4 Screw BYC30P100FZK 5 Screw BYC40P180FZK 6 Polyethylene Sheet CNM4338 7 Polyethylene Bag 1351 8 Protector CHP2911 9 Carton CHG5367 10 Contain Box CHL5367 Cord Assy Cord Assy Screw Assy Screw Screw Polyethylene Sheet Polyethylene Bag Protector Carton Contain Box Polyethylene Bag Owner s Manual Warranty Card Card Owner s Manual Remote Control Assy CDE7736 CDE7804 4836 BYC30P100FZK BYC40P180FZK CNM4338 CEG1317 CHP2911 CHG5364 CHL5364 CEG1116 CRD3920 CRY1157 Not used Not used CXC4064 Part No GM 7150M XU UC 11 1 Polyethylene Bag CEG1116 11 2 Owner s Manual CRD3921 11 3 Warranty Card CRY 1070 11 4 Card Not used 11 5 Owner s Manual Not used Remote Control Assy CXC4064 CDE7736 Not used 4835 Not used BYC40P180FZK CNM4338 CEG1351 CHP2911 CHG5366 CHL5366 CEG1116 CRD3922 Not used ARY 1048 Not used Not used CDE7736 Not used CEA4835 Not used BYC40P180FZK CNM4338 CEG1317 CHP2911 CHG5365 CHL5365 CEG1116 CRD3923 Not used Not used CRD3924 Not used CDE7736 Not used CEA4835 Not used BYC40P180FZK CNM4338 CEG1317 CHP2911 CHG5466 CHL5466 CEG1116 CRB2042 ARY7046 Not used Not used
31. sistor B 140 86 Transistor B 144 85 Transistor A 307 69 Diode A 292 89 Diode B 212 77 Diode B 232 149 Diode B 210 77 Diode B 235 148 Diode B 248 74 Diode B 226 124 Diode A 258 121 LED B 166 36 Diode B 171 77 Diode B 140 117 Diode A 48 102 Diode B 263 113 Diode A 157 108 Diode A 162 111 Diode B 292 138 Diode EW 7150M UC B 298 134 Diode EW 7150M UC B 145 195 Diode B 123 195 Diode A 89 203 Diode A 70 203 Diode A 125 187 Diode A 122 186 Diode B 142 81 Diode A 60 72 Choke Coil A 69 166 Choke Coil 320uH A 41 166 Choke Coil 320UH A 101 86 Transformer Part No 25 4081 25 4081 25 4081 25 1576 DTC114TU DTA114EU 2501766 2501766 25 1188 2581188 FKV550N FKV550N FKV550N FKV550N FKV550N FKV550N 2502395 25 1566 25 1576 25 4081 DTC114TU ERA15 02VH ERA15 02VH 111 111 MA111 MA111 MA111 MA111 UB3803X DAN202U MA111 UDZS7R5 B RM4Z LFJ4 MA111 ERA15 02VH ERA15 02VH UDZS16 B UDZS16 B UDZS16 B UDZS16 B FML22S FML22R ERA92 02VH ERA92 02VH MA111 CTH1323 CTH1326 CTH1326 CTT1123 25 EN Symbol No Part Name Part No TH 901 A 151 37 Thermistor CCX1013 TH 902 A 149 202 Thermistor CCX1013 TH 903 A 128 105 Thermistor 1064 5 171 314 181 Switch 5 1029 UC ES CN BASS BOOST S 901 A 9 200 Switch BFC HSH 156 VR 151 A 309 119 Volume

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