PIONEER CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O.Box 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 C PIONEER CORPORATION 2001 K-ZZB. NOV. 2001 Printed in Japan ORDER NO. CRT2781 BRIDGEABLE FOUR-CHANNEL POWER AMPLIFIER GM-X364 XR/UC,XR/EW,XR/ES Service Manual CONTENTS 1. SAFETY INFORMATION............................................2 2. EXPLODED VIEWS AND PARTS LIST ......................3 3. SCHEMATIC DIAGRAM.............................................6 4. PCB CONNECTION DIAGRAM................................12 5. ELECTRICAL PARTS LIST........................................16 6. ADJUSTMENT.........................................................19 7. GENERAL INFORMATION.......................................20 7.1 DIAGNOSIS .......................................................20 7.1.1 DISASSEMBLY .............................................20 7.1.2 CONNECTOR FUNCTION DESCRIPTION ...21 8. OPERATIONS AND SPECIFICATIONS....................22 GM-X364/XR/UC For details, refer to "Important symbols for good services" on the next page. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 2 GM-X364 1. SAFETY INFORMATION - UC model 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 & Safety Code Section 25249.6 - Proposition 65 [ Important symbols for good services ] In this manual, the symbols shown-below indicate that adjustments, settings or cleaning should be made securely. When you find the procedures bearing any of the symbols, be sure to fulfill them: 2. Adjustments To keep the original performances of the product, optimum adjustments or specification confirmation is indispensable. In accordance with the procedures or instructions described in this manual, adjustments should be performed. 3. Cleaning For optical pickups, tape-deck heads, lenses and mirrors used in projection monitors, and other parts requiring cleaning, proper cleaning should be performed to restore their performances. 5. Lubricants, glues, and replacement parts Appropriately applying grease or glue can maintain the product performances. But improper lubrication or applying glue may lead to failures or troubles in the product. By following the instructions in this manual, be sure to apply the prescribed grease or glue to proper portions by the appropriate amount.For replacement parts or tools, the prescribed ones should be used. 4. Shipping mode and shipping screws To protect the product from damages or failures that may be caused during transit, the shipping mode should be set or the shipping screws should be installed before shipping out in accordance with this manual, if necessary. 1. Product safety 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. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 3 GM-X364 2. EXPLODED VIEWS AND PARTS LIST 2.1 PACKING NOTE: - Parts marked by “*” are generally unavailable because they are not in our Master Spare Parts List. - Screws adjacent to ∇ mark on the product are used for disassembly. - For the applying amount of lubricants or glue, follow the instructions in this manual. ( In the case of no amount instructions, apply as you think it appropriate.) - Owner's Manual Model Part No. Language GM-X364/XR/UC HRD0198 English, French GM-X364/XR/EW HRD0199 English, Spanish, German, French, Italian, Dutch GM-X364/XR/ES HRD0200 English, Spanish HRD0201 Portuguese(B), Arabic - PACKING SECTION PARTS LIST Part No. Mark No. Description GM-X364/XR/UC GM-X364/XR/EW GM-X364/XR/ES * 1-1 Warranty Card Not used HRY1157 Not used 1-2 Owner’s Manual HRD0198 HRD0199 HRD0200 1-3 Owner’s Manual Not used Not used HRD0201 * 1-4 Card ARY1048 Not used Not used 2 Screw BYC40P180FZK BYC40P180FZK BYC40P180FZK 3 Polyethylene Bag HEG0011 HEG0011 HEG0011 4 Polyethylene Bag HEG0013 HEG0013 HEG0013 5 Carton HHG0316 HHG0316 HHG0316 6 Contain Box HHL0316 HHL0316 HHL0316 7 Protector HHP0106 HHP0106 HHP0106 8 Cord Assy HDE0036 HDE0036 HDE0036 9 Cover HNS0101 HNS0101 HNS0101 10 Screw Assy HEA0058 HEA0058 HEA0058 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 38 38 38 38 30 35 36 35 36 37 37 8 6 6 6 6 11 29 5 13 10 6 6 6 6 21 22 7 7 7 24 19 20 2 2 9 2 14 2 14 4 4 16 15 7 28 23 28 15 15 15 17 15 25 7 7 15 7 15 7 28 15 15 28 27 18 12 1 12 1 3 3 3 3 1 3 3 3 12 12 3 3 3 3 1 1 1 26 26 30 31 32 33 34 35 37 36 35 37 36 4 GM-X364 2.2 EXTERIOR A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 5 GM-X364 (1) EXTERIOR SECTION PARTS LIST Mark No. Description Part No. Mark No. Description Part No. 1 Screw BBZ30P050FUC 2 Screw BBZ30P060FMC 3 Screw BBZ30P080FMC 4 Screw BSZ30P050FZK 5 Screw(M3x5) HBA0006 6 Screw(M3x8) HBA0011 7 Screw CBA1323 8 Cover HNS0101 9 Case HNB0132 10 Panel HNB0170 11 Panel HNB0176 12 Holder HNC0080 13 Heat Sink HNR0206 14 Screw PPZ30P120FZK 15 Spacer HNV0016 16 Amp Unit See Contrast table(2) 17 Terminal(CN903) CKF1059 18 Fuse(25A) HEK0025 19 Pin Jack(CN802) HKB0001 20 Pin Jack(CN801) HKB0005 21 Terminal(CN851) HKE0033 22 Terminal(CN901) HKE0036 23 Connector(CN803) HKM1077 24 Connector(CN804) HKM1077 25 Buss Bar HNC0043 26 Clip HNC0054 27 Holder HNC0082 28 Screw PPZ30P100SAD 29 Light Pipe Unit HXA0322 30 Thermistor(TH951,952) CCX1013 31 Diode(D957) FML22R 32 Diode(D956) FML22S 33 Transistor(Q961) 2SB1566 34 Transistor(Q960) 2SD2395 35 Transistor(Q156,256,356,456)2SB1587 36 Transistor(Q155,255,355,455)2SD2438 37 Transistor(Q154,254,354,454)2SD1485 38 Transistor(Q956,957,958,959)STP55NE06FP (2) CONTRAST TABLE GM-X364/XR/UC, EW and ES are constructed the same except for the following: Part No. Mark No. Description GM-X364/XR/UC GM-X364/XR/EW GM-X364/XR/ES 16 Amp Unit HWH0178 HWH0179 HWH0180 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 3. SCHEMATIC 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”. 6 GM-X364 A 1 2 3 4 B C D 1 2 3 4 INPUT SELECT SWITCH A-a A-b A-a A-a A-b A-b A-b A-b A-a A-a Large size SCH diagram Guide page Detailed page A A-a www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com FUSE HEK0025 Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022 ← ← The > 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. Symbol indicates a resistor. No differentiation is made between chip resistors and discrete resistors. NOTE : Symbol indicates a capacitor. No differentiation is made between chip capacitors and discrete capacitors. > A AMP UNIT CH A LPF / HPF SELECT SWITCH CH B LPF / HPF SELECT SWITCH CH B GAIN CONTROL CH A GAIN CONTROL BFC SWITCH 7 GM-X364 5 6 7 8 A B C D 5 6 7 8A A-b www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 8 GM-X364 A 1 2 3 4 B C D 1 2 3 4 INPUT SELECT SWITCH CH A LPF / HPF SELECT SWITCH CH LPF / SELE SWIT A-a A-b A-a 1 3 2 4 5 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com BFC SWITCH 9 GM-X364 5 6 7 8 A B C D 5 6 7 8 A-a A-b A-a 7 8 6 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 10 GM-X364 A 1 2 3 4 B C D 1 2 3 4 A AMP UNIT CH A F / HPF ELECT WITCH CH B LPF / HPF SELECT SWITCH CH B GAIN CONTROL CH A GAIN CONTROL A-b A-a A-b 1 3 2 4 5 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com FUSE HEK0025 Decimal points for resistor and capacitor fixed values are expressed as : 2.2 2R2 0.022 R022 ← ← The > 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. Symbol indicates a resistor. No differentiation is made between chip resistors and discrete resistors. NOTE : Symbol indicates a capacitor. No differentiation is made between chip capacitors and discrete capacitors. > CH B GAIN CONTROL TCH 11 GM-X364 5 6 7 8 A B C D 5 6 7 8 A-b A-a A-b 7 8 6 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 12 GM-X364 A 1 2 3 4 B C D 1 2 3 4 AMP UNIT 4. PCB CONNECTION DIAGRAM 4.1 AMP UNIT NOTE FOR PCB DIAGRAMS 1. The parts mounted on this PCB include all necessary parts for several destination. For further information for respective destinations, be sure to check with the schematic diagram. 2. Viewpoint of PCB diagrams Capacitor Connector P.C.Board Chip Part SIDE A SIDE B 1 2 3 4 BR+ BR- BL- BL+ 1 2 3 4 AR+ AR- AL- AL+ A A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 13 GM-X364 5 6 7 8 A B C D 5 6 7 8 1 5 2 6 3 7 4 8 1 2 3 +B GND BREM 1 2 3 1 2 3 1 2 3 1 2 3 BFC SIDE A A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 14 GM-X364 A 1 2 3 4 B C D 1 2 3 4 AMP UNIT A A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 15 GM-X364 5 6 7 8 A B C D 5 6 7 8 SIDE B A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 16 GM-X364 Q 655 Transistor 2SA1037K Q 656 Transistor 2SC2458 Q 657 Transistor 2SA1048 Q 658 Transistor 2SB1243 Q 951 Transistor DTA114ES Q 952 Transistor 2SD1919 Q 953 Transistor 2SB1277 Q 954 Transistor 2SB1277 Q 955 Transistor 2SD1919 Q 956 FET STP55NE06FP Q 957 FET STP55NE06FP Q 958 FET STP55NE06FP Q 959 FET STP55NE06FP Q 960 Transistor 2SD2395 Q 961 Transistor 2SB1566 D 601 Diode 1SS133 D 602 Diode 1SS133 D 603 Diode 1SS133 D 604 Diode 1SS133 D 651 Diode 1SS133 D 652 Diode HZS7L(B2) D 653 Diode 1SS133 D 654 LED SML210LT(LMN) D 655 Diode ERA15-02VH D 656 Diode ERA15-02VH D 901 Diode RM4Z D 952 Diode 1SS133 D 953 Diode 1SS133 D 956 Diode FML22S D 957 Diode FML22R D 958 Diode HZS16L(1) D 959 Diode HZS16L(1) L 801 Ferri-Inductor CTF1007 L 802 Ferri-Inductor CTF1007 L 851 Ferri-Inductor CTF1007 L 852 Ferri-Inductor CTF1007 T 901 Transformer (UC, ES) HTT0019 Transformer (EW) HTT0011 TH 951 Thermistor CCX1013 TH 952 Thermistor CCX1013 TH 953 Thermistor CCX1035 S 101 Switch (CH A LPF/HPF SELECT) HSH0003 S 301 Switch (CH B LPF/HPF SELECT) HSH0003 S 801 Switch (INPUT SELECT) CSH1042 S 951 Switch (EW, ES)(BFC) HSH-156 VR 101 10kΩ(A) (CH A GAIN CONTROL) CCS1265 VR 301 10kΩ(A) (CH B GAIN CONTROL) CCS1265 RESISTORS R 102 RS1/10S912J R 103 RS1/10S103J R 104 RS1/10S123J R 105 RS1/10S223J R 151 RS1/10S222J 5. ELECTRICAL PARTS LIST NOTE: - Parts whose parts numbers are omitted are subject to being not supplied. - The part numbers shown below indicate chip components. Chip Resistor RS1/_S___J,RS1/__S___J Chip Capacitor (except for CQS.....) CKS....., CCS....., CSZS..... Unit Number : HWH0178 (UC) Unit Number : HWH0179 (EW) Unit Number : HWH0180 (EW) Unit Name : Amp Unit MISCELLANEOUS IC 101 IC NJM4558L IC 151 IC NJM2068D IC 201 IC NJM4558L IC 301 IC NJM4558L IC 351 IC NJM2068D IC 401 IC NJM4558L IC 601 IC PA2027A IC 801 IC NJM2068D IC 802 IC NJM2068D IC 851 IC NJM2068D IC 852 IC NJM2068D IC 901 IC UPC494C Q 151 Transistor 2SA992 Q 152 Transistor 2SC1845 Q 154 Transistor 2SC1845 Q 155 Transistor 2SD2438 Q 156 Transistor 2SB1587 Q 251 Transistor 2SA992 Q 252 Transistor 2SC1845 Q 254 Transistor 2SC1845 Q 255 Transistor 2SD2438 Q 256 Transistor 2SB1587 Q 351 Transistor 2SA992 Q 352 Transistor 2SC1845 Q 354 Transistor 2SC1845 Q 355 Transistor 2SD2438 Q 356 Transistor 2SB1587 Q 451 Transistor 2SA992 Q 452 Transistor 2SC1845 Q 454 Transistor 2SC1845 Q 455 Transistor 2SD2438 Q 456 Transistor 2SB1587 Q 601 Transistor 2SD1768S Q 602 Transistor 2SD1768S Q 603 Transistor 2SD1768S Q 604 Transistor 2SD1768S Q 605 Transistor 2SC2412K Q 606 Transistor 2SC2412K Q 607 Transistor 2SC2412K Q 608 Transistor 2SC2412K Q 609 Transistor DTA124ES Q 651 Transistor 2SA1037K Q 652 Transistor 2SC2412K Q 653 Transistor 2SC2412K Q 654 Transistor 2SC2412K =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 17 GM-X364 R 152 RS1/10S101J R 153 RS1/10S561J R 154 RS1/10S223J R 155 RD1/4PU153J R 156 RD1/4PU153J R 157 RD1/4PU561J R 158 RD1/4PU561J R 159 RD1/4PU161J R 160 RD1/4PU161J R 161 RD1/4PU473J R 162 RD1/4PU473J R 163 RD1/4PU221J R 164 RD1/4PU562J R 165 RD1/4PU222J R 166 RD1/4PU473J R 167 RD1/4PU473J R 168 0.22Ω HCN0001 R 169 0.22Ω HCN0001 R 170 0.22Ω HCN0001 R 171 0.22Ω HCN0001 R 172 RS1/2PMF100J R 202 RS1/10S912J R 203 RS1/10S103J R 204 RS1/10S123J R 205 RS1/10S223J R 251 RS1/10S222J R 252 RS1/10S101J R 253 RS1/10S561J R 254 RS1/10S223J R 255 RD1/4PU153J R 256 RD1/4PU153J R 257 RD1/4PU561J R 258 RD1/4PU561J R 259 RD1/4PU161J R 260 RD1/4PU161J R 261 RD1/4PU473J R 262 RD1/4PU473J R 263 RD1/4PU221J R 264 RD1/4PU562J R 265 RD1/4PU222J R 266 RD1/4PU473J R 267 RD1/4PU473J R 268 0.22Ω HCN0001 R 269 0.22Ω HCN0001 R 270 0.22Ω HCN0001 R 271 0.22Ω HCN0001 R 272 RS1/2PMF100J R 302 RS1/10S912J R 303 RS1/10S103J R 304 RS1/10S123J R 305 RS1/10S223J R 351 RS1/10S222J R 352 RS1/10S101J R 353 RS1/10S561J R 354 RS1/10S223J R 355 RD1/4PU153J R 356 RD1/4PU153J R 357 RD1/4PU561J R 358 RD1/4PU561J R 359 RD1/4PU161J R 360 RD1/4PU161J R 361 RD1/4PU473J R 362 RD1/4PU473J R 363 RD1/4PU221J R 364 RD1/4PU562J R 365 RD1/4PU222J R 366 RD1/4PU473J R 367 RD1/4PU473J R 368 0.22Ω HCN0001 R 369 0.22Ω HCN0001 R 370 0.22Ω HCN0001 R 371 0.22Ω HCN0001 R 372 RS1/2PMF100J R 402 RS1/10S912J R 403 RS1/10S103J R 404 RS1/10S123J R 405 RS1/10S223J R 451 RS1/10S222J R 452 RS1/10S101J R 453 RS1/10S561J R 454 RS1/10S223J R 455 RD1/4PU153J R 456 RD1/4PU153J R 457 RD1/4PU561J R 458 RD1/4PU561J R 459 RD1/4PU161J R 460 RD1/4PU161J R 461 RD1/4PU473J R 462 RD1/4PU473J R 463 RD1/4PU221J R 464 RD1/4PU562J R 465 RD1/4PU222J R 466 RD1/4PU473J R 467 RD1/4PU473J R 468 0.22Ω HCN0001 R 469 0.22Ω HCN0001 R 470 0.22Ω HCN0001 R 471 0.22Ω HCN0001 R 472 RS1/2PMF100J R 601 RD1/4PU333J R 602 RD1/4PU333J R 603 RD1/4PU333J R 604 RD1/4PU333J R 605 RD1/4PU474J R 606 RD1/4PU474J R 607 RD1/4PU474J R 608 RD1/4PU474J R 609 RD1/4PU473J R 610 RD1/4PU473J R 611 RD1/4PU473J R 612 RD1/4PU473J R 613 RS1/10S472J R 614 RS1/10S472J R 615 RS1/10S472J R 616 RS1/10S472J R 651 RD1/4PU104J R 652 RD1/4PU103J R 653 RD1/4PU472J R 654 RD1/4PU392J R 655 RS1/10S472J R 656 RS1/10S222J R 657 RD1/4PU221J R 658 RS1/10S102J R 659 RS1/10S473J R 660 RS1/10S103J R 661 RS1/10S103J R 662 RD1/4PU222J R 663 RD1/4PU472J R 664 RD1/4PU202J R 665 RD1/4PU202J =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 18 GM-X364 R 666 RS1/10S103J R 667 RS1/10S472J R 668 RS1/10S473J R 669 RS1/10S223J R 670 RS1/10S223J R 671 RS1/10S223J R 672 RS1/10S472J R 673 RD1/4PU101J R 674 RD1/4PU221J R 675 RD1/4PU152J R 676 RD1/4PU331J R 677 RD1/4PU331J R 801 RS1/10S471J R 802 RS1/10S471J R 803 RS1/10S333J R 804 RS1/10S333J R 805 RN1/10SE1002D R 806 RN1/10SE1002D R 807 RN1/10SE1002D R 808 RN1/10SE1002D R 809 RS1/10S104J R 810 RS1/10S104J R 811 RN1/10SE1002D R 812 RN1/10SE1002D R 813 RN1/10SE1002D R 814 RN1/10SE1002D R 831 RS1/10S513J R 832 RS1/10S513J R 833 RS1/10S513J R 834 RS1/10S513J R 851 RS1/10S471J R 852 RS1/10S471J R 853 RS1/10S333J R 854 RS1/10S333J R 855 RN1/10SE1002D R 856 RN1/10SE1002D R 857 RN1/10SE1002D R 858 RN1/10SE1002D R 859 RS1/10S104J R 860 RS1/10S104J R 861 RN1/10SE1002D R 862 RN1/10SE1002D R 863 RN1/10SE1002D R 864 RN1/10SE1002D R 953 RS1/10S102J R 954 RS1/10S101J R 955 RS1/10S153J R 956 RS1/10S102J R 957 RS1/10S153J R 960 RS1/10S332J R 962 RS1/10S332J R 963 RS1/10S472J R 964 RS1/10S472J R 965 RS1/10S472J R 966 RS1/10S272J R 967 RS1/10S272J R 968 RD1/4PU272J R 970 RS1/10S472J R 971 RS1/10S472J R 972 RS1/2PMF121J R 973 RS1/2PMF121J R 974 RS1/2PMF121J R 975 RS1/2PMF121J R 976 RS1/2PMF220J R 977 RS1/2PMF220J R 978 RS1/2PMF220J R 980 RS1/2PMF100J R 981 RS1/2PMF100J R 982 RD1/4PU222J R 983 RD1/4PU222J R 984 RD1/4PU103J R 985 RD1/4PU104J R 986 RD1/4PU153J CAPACITORS C 102 CFTLA274J50 C 103 CFTLA154J50 C 104 CFTNA124J50 C 105 CFTNA124J50 C 151 CEAS101M16 C 152 CCSQSL680J50 C 153 CFTNA224J50 C 154 CFTNA224J50 C 155 CCSQCH220J50 C 156 CCSQCH330J50 C 157 CCSQCH330J50 C 158 CCSQCH220J50 C 159 CFTLA223J50 C 160 CFTLA333J50 C 161 CCSQCH101J50 C 162 CCSQCH101J50 C 164 CQMA102J50 C 202 CFTLA274J50 C 203 CFTLA154J50 C 204 CFTNA124J50 C 205 CFTNA124J50 C 251 CEAS101M16 C 252 CCSQSL680J50 C 253 CFTNA224J50 C 254 CFTNA224J50 C 255 CCSQCH220J50 C 256 CCSQCH330J50 C 257 CCSQCH330J50 C 258 CCSQCH220J50 C 259 CFTLA223J50 C 260 CFTLA333J50 C 261 CCSQCH101J50 C 262 CCSQCH101J50 C 264 CQMA102J50 C 302 CFTLA274J50 C 303 CFTLA154J50 C 304 CFTNA124J50 C 305 CFTNA124J50 C 351 CEAS101M16 C 352 CCSQSL680J50 C 353 CFTNA224J50 C 354 CFTNA224J50 C 355 CCSQCH220J50 C 356 CCSQCH330J50 C 357 CCSQCH330J50 C 358 CCSQCH220J50 C 359 CFTLA223J50 C 360 CFTLA333J50 C 361 CCSQCH101J50 C 362 CCSQCH101J50 C 364 CQMA102J50 C 402 CFTLA274J50 C 403 CFTLA154J50 C 404 CFTNA124J50 C 405 CFTNA124J50 =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 19 GM-X364 =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- =====Circuit Symbol and No.===Part Name Part No. --- ------ ------------------------------------------ ------------------------- C 451 CEAS101M16 C 452 CCSQSL680J50 C 453 CFTNA224J50 C 454 CFTNA224J50 C 455 CCSQCH220J50 C 456 CCSQCH330J50 C 457 CCSQCH330J50 C 458 CCSQCH220J50 C 459 CFTLA223J50 C 460 CFTLA333J50 C 461 CCSQCH101J50 C 462 CCSQCH101J50 C 464 CQMA102J50 C 651 220µF/10V CCH1036 C 652 CFTLA103J50 C 653 CQMA102J50 C 654 CFTLA103J50 C 655 CEAS100M16 C 656 CEAS100M16 C 657 CEAS470M16 C 659 CFTLA103J50 C 660 CEAS220M16 C 661 470µF/16V (EW) CCH1183 470µF/16V (UC, ES) HCH0013 C 662 CFTLA103J50 C 801 CKSQYB471K50 C 802 CKSQYB471K50 C 803 CEAS100M16 C 804 CEAS100M16 C 805 CQMA472J50 C 806 CQMA472J50 C 807 CCSQCH470J50 C 808 CCSQCH470J50 C 809 CCSQCH470J50 C 810 CCSQCH470J50 C 811 CFTLA103J50 C 812 CFTLA103J50 C 831 CEAS100M16 C 832 CEAS100M16 C 833 CEAS100M16 C 834 CEAS100M16 C 851 CKSQYB471K50 C 852 CKSQYB471K50 C 853 CEAS100M16 C 854 CEAS100M16 C 855 CQMA472J50 C 856 CQMA472J50 C 857 CCSQCH470J50 C 858 CCSQCH470J50 C 859 CCSQCH470J50 C 860 CCSQCH470J50 C 861 CFTLA103J50 C 862 CFTLA103J50 C 901 CFTNA334J50 C 902 CFTLA103J50 C 951 CEAS100M16 C 952 CEAS221M10 C 953 CQMA102J50 C 954 CEAS2R2M50 C 955 CEAS101M16 C 956 3300µF/16V HCH0005 C 957 3300µF/16V HCH0005 C 958 CQMA332J50 C 959 CQMA332J50 C 960 CQMA102J50 C 962 2200µF/35V HCH0010 C 963 2200µF/35V HCH0010 C 964 2200µF/35V HCH0010 C 965 2200µF/35V HCH0010 C 966 CFTNA334J50 C 967 CFTNA334J50 C 968 CEAT221M35 C 969 CEAT221M35 C 970 CFTLA473J50 C 971 CFTLA473J50 C 972 CEAS470M16 C 973 CEAS470M16 C 974 CFTLA473J50 C 975 CFTLA473J50 C 986 CFTNA564J50 6. ADJUSTMENT There is no information to be shown in this chapter. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 20 GM-X364 7. GENERAL INFORMATION 7.1 DIAGNOSIS 7.1.1 DISASSEMBLY Case Fig.1 - Removing the Case and the Panel (Fig.1) Remove the four screws. Remove the two screws. Remove the three screws and then remove the Case. Remove the six screws and then remove the Panel. Fig.2 Panel - Removing the Amp Unit (Fig.2) Remove the twenty-two screws. Remove the two screws. Remove the twelve screws and then remove the Amp Unit. Amp Unit www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 21 GM-X364 7.1.2 CONNECTOR FUNCTION DESCRIPTION - GM-X364/XR/EW www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com Gain Control Adjusting the gain controls A and B will help match the output of the car stereo to the Pioneer amplifier. Normally, set the gain controls to the “NORMAL” position. If the output is low, even when the volume of the car stereo is turned up, turn these controls clockwise. If there is distortion when the volume of the car stereo is turned up, turn these controls counter-clockwise. • If you only use one input plug, set the gain controls for speaker outputs A and B to the same position. • When using with an RCA equipped car stereo (standard output of 500 mV), set to the NORMAL position. When using with an RCA equipped Pioneer car stereo with max. output of 4 V or more, adjust level to match the car stereo output level. • If you hear too much noise when using the speaker input terminals, turn the gain control counter-clockwise. Power Indicator The power indicator lights when the power is switched on. Input Select Switch For two-channel input, slide this switch to the left. For four-channel input, slide this switch to the right. LPF (Low-Pass Filter)/HPF (High-Pass Filter) Select Switch Set the LPF/HPF select switch as follows according to the type of speaker that is connected to the speaker output connector and the car stereo system: LPF/HPF Select Audio frequency range Speaker Remarks Switch to be output Type LPF (left) Very Low Frequency range Subwoofer Connect a subwoofer. OFF (center) Full range Full range HPF (right) Low Frequency range to Full range Use if you want to cut the High Frequency range very low frequency range because it is not necessary for the speakers you are using. 22 GM-X364 8. OPERATIONS AND SPECIFICATIONS 8.1 OPERATIONS - GM-X364/XR/EW www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 23 GM-X364 Connection Diagram Fuse (30 A) Grommet RCA input Special red battery wire [RD-223] (sold separately) After making all other connections at the amplifier, connect the battery wire terminal of the amplifier to the positive (+) terminal of the battery. Ground wire (black) [RD-223] (sold separately) Connect to metal body or chassis. Amplifier with RCA input jacks Fuse (25 A) Car stereo with RCA output jacks External Output If only one input plug is used, do not connect anything to RCA input jack B. Connecting wires with RCA pin plugs (sold separately). RCA input jack B RCA output jack Speaker output terminal System remote control wire (sold separately) Connect the male terminal of this wire to the system remote control terminal of the car stereo (SYSTEM REMOTE CONTROL). The female terminal can be connected to the auto-antenna relay control terminal. If the car stereo does not have a system remote control terminal, connect the male terminal to the power terminal through the ignition switch. Fuse (30 A) Front side Connecting wires with RCA pin plugs (sold separately). RCA input jack A Back side Speaker input terminal See the “Using the Speaker Input” section. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com GM-X364 8.2 SPECIFICATIONS Power source .............................................................................................................. 14.4 V DC (10.8 — 15.1 V allowable) Backup current .................................................................................................................................................... 3 mA or less Grounding system .............................................................................................................................................. Negative type Current consumption ........................................................................................................ 18.1 A (at continuous power, 4 Ω) Average current drawn* .......................................................................................................... 6.6 A (4 Ω for four channels) 9.0 A (4 Ω for two channels) Fuse .................................................................................................................................................................................. 25 A Dimensions .......................................................................................................................... 279 (W) × 61 (H) × 237 (D) mm [11 (W) × 2-3/8 (H) × 9-3/8 (D) in] Weight .......................................................................................................... 3.8 kg (8.4 lbs) (Leads for wiring not included) Maximum power output ...................................................................................................................... 70 W × 4 / 150 W × 2 Continuous power output ............................................................ 35 W × 4 (at 14.4 V, 4 Ω, 20 — 20,000 Hz, 0.08% THD) 70 W × 2 (at 14.4 V, 4 Ω, 20 — 20,000 Hz, 0.8% THD) 40 W × 4 (at 14.4 V, 2 Ω, 20 — 20,000 Hz, 0.8% THD) Load impedance .............................................................................................................................. 4 Ω (2 — 8 Ω allowable) (Bridge connection: 4 — 8 Ω allowable) Frequency response ............................................................................................................ 10 — 50,000 Hz (+0 dB, –1 dB) Signal-to-noise ratio ...................................................................................................................... 100 dB (IHF–A network) Distortion ............................................................................................................................................ 0.008% (10 W, 1 kHz) Separation ........................................................................................................................................................ 65 dB (1 kHz) Low pass filter ................................................................................................................................ Cut off frequency: 80 Hz Cut off slope: –12 dB/oct High pass filter ................................................................................................................................ Cut off frequency: 80 Hz Cut off slope: –12 dB/oct Maximum input level/impedance ...................................................................................... RCA: 6.5 V/22 kΩ (0.4 — 6.5 V) Speaker: 26 V/40 kΩ (1.6 — 26 V) 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. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com