Pioneer GM-X574, Service Manual

Page 1: ... 04 01 Singapore 159936 C PIONEER CORPORATION 2002 K ZZD DEC 2002 Printed in Japan ORDER NO CRT2992 BRIDGEABLE POWER AMPLIFIER Service Manual GM X574 XR UC GM X574XR UC XR EW XR ES For details refer to Important symbols for good services www xiaoyu163 com QQ376315150 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 ...

Page 2: ... 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 SAFETY INFORMATION GM X574 XR UC CAUTION This...

Page 3: ...00 Hz 0 15 THD 130 W 2 at 14 4 V 4 Ω 20 20 000 Hz 0 8 THD 65 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 45 000 Hz 0 dB 1 dB Signal to noise ratio 97 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 frequen...

Page 4: ...EWS AND PARTS LIST 2 1 PACKING www xiaoyu163 com QQ376315150 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 http www xiaoyu163 com ...

Page 5: ...s manual In the case of no amount instructions apply as you think it appropriate Owner s Manual Model Part No Language GM X574 XR UC HRD0219 English French GM X574 XR EW HRD0221 English Spanish German French Italian Dutch GM X574 XR ES HRD0224 English Spanish HRD0225 Portuguese B Arabic Part No Mark No Symbol and Description GM X574 XR UC GM X574 XR EW GM X574 XR ES 1 1 Card ARY1048 Not used Not u...

Page 6: ...UC 2 2 EXTERIOR www xiaoyu163 com QQ376315150 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 http www xiaoyu163 com ...

Page 7: ...28 Screw M4x7 HBA0029 29 FET Q612 617 STP60NF06FP 30 Diode D611 FML22R 31 Diode D612 FML22S 32 Transistor Q660 2SD2395 33 Transistor Q661 2SB1566 34 Fuse FU602 603 25A HEK0025 35 Screw M4x9 HBA0030 36 Screw BBZ30P060FZK 37 Cushion HNM6623 7 5 6 7 8 F E D C B A 5 6 7 8 GM X574 XR UC Mark No Description Part No 1 EXTERIOR SECTION PARTS LIST 2 CONTRAST TABLE GM X574 XR UC GM X574 XR EW and GM X574 XR...

Page 8: ...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 UC EW ES UC EW ES EW ES EW ES 1 2 3 4 1 2 3 4 F E D C B A GM X574 XR UC 3 1 OVERALL CONNECTION D...

Page 9: ...MP POWER AMP B GAIN A GAIN UC EW ES 10K B 10K B 10K B 10K B UC EW ES EW ES 5 6 7 8 F E D C B A 5 6 7 8 GM X574 XR UC www xiaoyu163 com QQ376315150 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 http www xiaoyu163 com ...

Page 10: ...rts 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 1 2 3 4 1 2 3 4 F E D C B A GM X574 XR UC www xiaoyu163 com QQ376315150 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 ...

Page 11: ...ES UC EW ES EW ES EW ES 5 6 7 8 F E D C B A 5 6 7 8 GM X574 XR UC www xiaoyu163 com QQ376315150 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 http www xiaoyu163 com ...

Page 12: ...ER AMP POWER AMP B GAIN 10K B 10K B 1 2 3 4 1 2 3 4 F E D C B A GM X574 XR UC www xiaoyu163 com QQ376315150 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 http www xiaoyu163 com ...

Page 13: ... 10K B UC EW ES EW ES 5 6 7 8 F E D C B A 5 6 7 8 GM X574 XR UC www xiaoyu163 com QQ376315150 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 http www xiaoyu163 com ...

Page 14: ...matic dia gram Capacitor Connector P C Board Chip Part SIDE B SIDE A 2 Viewpoint of PCB diagrams BL BR BL BR AL AR AL AR AR AL BR BL R L B SPEAKER INPUT A SPEAKER INPUT INPUT OUTPUT 4 PCB CONNECTION DIAGRAM 4 1 AMP UNIT www xiaoyu163 com QQ376315150 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 89249829...

Page 15: ...2 3 1 2 3 1 2 3 1 2 3 5 1 6 2 7 3 8 4 1 2 3 SPEAKER OUTPUT www xiaoyu163 com QQ376315150 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 http www xiaoyu163 com ...

Page 16: ... A A AMP UNIT 1 1 www xiaoyu163 com QQ376315150 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 http www xiaoyu163 com ...

Page 17: ...R UC A SIDE B www xiaoyu163 com QQ376315150 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 http www xiaoyu163 com ...

Page 18: ...iode HZS16L 1 D 615 Diode ERA15 02VH D 616 Diode ERA15 02VH D 909 Diode 1SS133 D 911 LED POWER L934BR235SRCF L 601 Choke Coil 34µH EW ES model HTH0006 L 602 Choke Coil 75µH EW ES model HTH0010 L 603 Choke Coil 75µH EW ES model HTH0010 L 801 Ferri Inductor CTF1007 L 802 Ferri Inductor CTF1007 L 851 Ferri Inductor CTF1007 L 852 Ferri Inductor CTF1007 T 601 Transformer UC model HTT0020 T 601 Transfor...

Page 19: ...10SE1002D R 806 RN1 10SE1002D R 807 RN1 10SE1002D R 808 RN1 10SE1002D R 811 RN1 10SE1002D R 812 RN1 10SE1002D R 813 RN1 10SE1002D R 814 RN1 10SE1002D R 831 RS1 16S683J R 832 RS1 16S683J R 833 RS1 16S683J R 834 RS1 16S683J R 851 RS1 16S471J R 852 RS1 16S471J R 853 RS1 16S223J R 854 RS1 16S223J R 855 RN1 10SE1002D R 856 RN1 10SE1002D R 857 RN1 10SE1002D R 858 RN1 10SE1002D R 861 RN1 10SE1002D R 862 ...

Page 20: ...44 CQMA103J50 C 651 3300µF 35V HCH0006 C 652 3300µF 35V HCH0006 C 653 3300µF 35V HCH0006 C 654 3300µF 35V HCH0006 C 670 CQMA103J50 C 801 CCSRCH471J50 C 802 CCSRCH471J50 C 803 CEAT100M16 C 804 CEAT100M16 C 805 CQMA472J50 C 806 CQMA472J50 C 807 CCSRCH470J50 C 808 CCSRCH470J50 C 809 CCSRCH470J50 C 810 CCSRCH470J50 C 811 CFTNA103J50 C 812 CFTNA103J50 C 831 CEAT100M16 C 832 CEAT100M16 C 833 CEAT100M16 ...

Page 21: ...n remove the two Heat Sinks 4 Remove the five screws and then remove the Amp Unit Panel 1 1 1 1 1 1 1 Panel Heat Sink Heat Sink 3 3 3 3 3 3 3 4 4 2 7 GENERAL INFORMATION 7 1 DIAGNOSIS 7 1 1 DISASSEMBLY 6 ADJUSTMENT There is no information to be shown in this chapter www xiaoyu163 com QQ376315150 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 ...

Page 22: ...7 1 2 CONNECTOR FUNCTION DESCRIPTION www xiaoyu163 com QQ376315150 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 http www xiaoyu163 com ...

Page 23: ...GND INVERTING INPUT NON INVERTING INPUT SUR NC BOOTSTRAP Vs SIGNAL Vs SIGNAL STAND BY MUTE NC NC Vs POWER OUT Vs POWER 7 2 IC TDA7294V www xiaoyu163 com QQ376315150 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 http www xiaoyu163 com ...

Page 24: ...ide this switch to the left For four channel input slide this switch to the right 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 ...

Page 25: ...eaker connection instructions 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 ter minal connect the male terminal to the power terminal through the igni...