Yorkville Sound YS4040 manuals
Car Audio and Video > Car Amplifier
When we buy new device such as Yorkville Sound YS4040 we often through away most of the documentation but the warranty.
Very often issues with Yorkville Sound YS4040 begin only after the warranty period ends and you may want to find how to repair it or just do some service work.
Even oftener it is hard to remember what does each function in Car Amplifier Yorkville Sound YS4040 is responsible for and what options to choose for expected result.
Fortunately you can find all manuals for Car Amplifier on our side using links below.
Yorkville Sound YS4040 Service Manual
25 pages 1.26 Mb
SERVICE MANUAL AP4040Quality and Innovation Since 1963 9 Quick Fix for M1146 & M112610 Testing Repaired Circuit Boardsreturn to the customer.POT PCB Date: * 6745_PC MPSA56 E MPSA43 MPSA63 W2 BC550C * PCB# X8011V800sch.sch2002 Fri May 29, 2009 11 AP-VX-VTC POT PCBX8011 ofSheet Rev: 11 8V00 POT PCB Date: PCB# X8011V800sch.sch2002 AP-VX-VTC POT PCBX8011 ofSheet Rev: 11 8V00 BC560C 3604 * NOTE: M1128 - FOR R34 NAD R47 USE #4821 470R M1133 - FOR R34 AND R47 USE #4808 2K BC 2N5551 MPSA06 MPSA13 2N5401 6840_PC VCDCLINCH ORIGIN INSERT ORIGIN BlankSize - 14000x11000 StepAndRepeat - X2@6.875Y3@3.300 12 M1128 AP-VXX8011 V800 M1133-VTC M1128-AP-VX SEE LAYOUT DOCUMENTATIONM1128 M1133 AP-VX VTC W2 W1 13 M1128 AP/VXSEE LAYOUT DIAGRAM X8011 PRODUCTION NOTES - 17 M1129 PRODUCTION NOTESProduct Date: Filename: W1:C 9.00 9.20 9.30 10.00 9.10 CONVERT TO PCAD2002 PC#7083 MTP10N15L TO IRF630NPBF HA, PC#7076, REPLACE Q5 #6989 WITH #7004 Solder Updates SEP/2004 MAY/02/06 PC#7007 MAC-224-4 TO STM-BTB-600BRG Q6 #6990 WITH #7005 APR/25/06 4 7 13 6 9 12 G MT1 MT2 AP4040 JUN/19/98 JUL/4/98 SEP/10/98 JAN/27/99 1.10 1.20 2.00 3.00 4.00 PC#5798 R72 4K7 1/2W TO 4K7 1W PC#5806 ADD 33R, 33u/16V ACROSS R57A,R64A,C30A, -R72A,C31A,R71A PC#5908 U1,U2 4N35 TO TLP621 SPKON JACKS RE-CONFIGURED OCT/12/00 CORRECT ERROR IN SPKONS AUG/28/01 MAY/03/02 7.00 8.00 8.10 PC#6429 ADD R87,C18 AT Q40 PC#6438 ADD R88,R89 AT U1, U2 PC#6517 Q13->20 #6900->#6909. Q21-Q28 #6927->#6910 R13 27K-<43K,C18 1N->220P,R87 100R->470R VER# 8 12 4 7 10 13 B C E ECB GDS YS6909 BE REF BC550C CEB 10U 16V C21 MPSA13 MPSA56 E MPSA43 MPSA63 MBS4942 MT2 PCB# ofSheet Rev: Thu Sep 25, 2008 v1000 M1146v1000p0sch.sch2002 18 POWER AMPM1146AP4040 Product Date: Filename: PCB# ofSheet Rev: v1000 M1146v1000p0sch.sch2002 POWER AMPW1:F W1:B W1:A W1:G W1:E W1:D W1:H N/C MT1 BC TO-92 2N5551 2N5401 2N6517 BE TO-92 BC560C C AS35 IN OUT MJL21194 MJL1302A MJL3281A MJL21193 2SA2121-0 2SC5949-0 1 9 # 2 3 5 6 MODEL(S):- DATE DESCRIPTION OF CHANGE PC#6278 ADD R86,C17 AT Q41. PC#6083 REDO GND TRA 6.00 SEP/18/01 PC#5767 C10,C15,C20A 2N2 TO PT#5427 5.00 1.00 JUL/08/99 M1146 Database History DERIVED FROM M1126FEB/12/98 AUG/12/99 STM-BTB-600BRG 3 10 1 2 5 8 MAY/16/03 PC#6607 C10,C15, C20A #5427->#5208 FEB/09/04NOV NOV-19-08 PC#6658 CHANGE BREAKAWAY AND ROUTE 8.20 8.30 APR/03/07 VCD 19 AP4040 / V44 LAYOUTClinchRepeats - X0@0.000Y0@0.000W10 W7 +145V -78V W4 AP4040/V44 M1146 v10.00 BLK 18" RED 2.5" RED 13" BLK 4" BLK 14" YEL 2.5" YEL 19" CLINCH ORIGIN INSERT ORIGIN BlankSize - 15000x11000 StepAndRepeat - X0@0.000Y0@0.000Pcb Mech Top AssyDO NOT STUFF WIRES OR SPEAKON JACKS FOR SERVICE BOARDS. SEE LAYOUT DOCUMENTATION INTO WAVE LOC _ GND BLK 8in + BEC +78V YEL 10in -145V BLU 6in CLAMP DETAIL - SEE NOTES 2 AND 3. PLACE CLAMP PIC HERE 20 SEE LAYOUT DIAGRAMM1146 - AP4040 / V44 PRODUCTION NOTES 21 SEE LAYOUT DIAGRAMof 2N6517 6840_PC MJF6668 TO-221D 3700_DRW 3721_DRW 2N5401 MPSA56 E MPSA43 MPSA63 PCB# Sheet 11 Date: Rev: YsType:YS X8012V1200sch.sch2002 - Wed Feb 03, 2010 Sheet1 12V00 PCB# Sheet 11 22 AP4040/V44of Date: Rev: YsType:YS X8012V1200sch.sch2002 - Wed Feb 03, 2010 Sheet1 12V00 BC 2N5551 MPSA06 MPSA13 BC560C BC550C MJF6388 VCDCLINCH ORIGIN INSERT ORIGIN Pcb Mech 12V0X8012 X8012 Top Assy 12V0 BlankSize - 14000 x 8000 C l StepAndRepeat - X2@6.675Y1@0.000D2 XF_SEC_MID W16 GRY W22 W26 XFMR W20 LOC DUMMY W27 RED W13 WHT/AC W30 GRN M1134-V44 X8012 BRIDGE MOUNTED BY WIRINGKEEP COPPER FILLS AND ROUTING OF AC NETS AWAY FROM THIS AREA 23 M1147 AP4040TO COMPLY WITH EUROPEAN SAFETY STANDARD EN60065. BY WIRING BRIDGE MOUNTED SEE LAYOUT DOCUMENTATIONPRI 12V0 TOP AMP TO M1147-AP4040 TO BOTTOM AMP W25 YEL XFMR CT W24 W15 XF_SEC_HI W31 BLK/AC W19 W17 BEC W28 DUMMY W33 GRN W32 XFMR_PRI W29 XF SEC MID RED XF_SEC_HI W18 25 SEE LAYOUT DIAGRAM PIN CONFIGURATION
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