Pioneer-SC1223-avr-pl电路图 维修手册.pdf

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1、ORDER NO. PIONEER CORPORATION 1-1, Shin-ogura, Saiwai-ku, Kawasaki-shi, Kanagawa 212-0031, 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

2、Road, #04-01, Singapore 159936 PIONEER CORPORATION2013 2013 Printed in Japan SC-1223-K RRV4454 AV RECEIVER SC-1223-K SC-1223-S THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). This service manual should be used together with the following manual(s). For SPECIFICATIONS and PANEL FACIL

3、ITIES, refer to the operating instructions. ModelTypePower RequirementRemarks SC-1223-KSYXJ8AC 220 V to 230 V SC-1223-SSYXJ8AC 220 V to 230 V Model No.Order No.Remarks SC-71/CUXJERRV4450SC-1223-K/UXJCB SC-71, SC-1228-K, SC-1223-KRRV4462SCHEMATIC DIAGRAM, PCB CONNECTION DIAGRAM, PCB PARTS LIST K-ZZZ

4、JULY RadioFans.CN 收音机爱 好者资料库 2SC-1223-K 1234 A B C D E F 1234 1. CONTRAST OF MISCELLANEOUS PARTS CONTRAST TABLE SC-1223-K/UXJCB, SC-1223-K/SYXJ8 and SC-1223-S/SYXJ8 are constructed the same except for the following: Parts marked by NSP are generally unavailable because they are not in our Master Spa

5、re Parts List. 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. Screws adjacent to mark on product are used for disassembly. For the applying amount of lubricants or glue, follo

6、w the instructions in this manual. (In the case of no amount instructions, apply as you think it appropriate.) Nos. indicate the pages and Nos. in the service manual for the base model. NOTES: When ordering resistors, first convert resistance values into code form as shown in the following examples.

7、 Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%). Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 5 6 1 4 7 3 R 5 0 1 R 0 RD1/4PU J RD1/4PU J RN2H K RS1P K 56 x 101 47 x 103

8、R50 1R0 561 473 RN1/4PC F562 x 10156215261 MarkNo.Symbol and Description SC-1223-K /UXJCB SC-1223-K /SYXJ8 SC-1223-S /SYXJ8 Remarks PCB ASSEMBLIES NSP1.PRIM DISPLAY ASSYAWM8342AWM8332AWM8332 P67-2 2.PRIMARY ASSYAWX1640AWX1641AWX1641 P71-2 2.POWER SW ASSYAWX1508AWX1654AWX1654 NSP1.INTERFACE REG_SS AS

9、SYAWR7211AWR7179AWR7179 P67-6 2.B-DIODE_SS ASSYAWX1588AWX1373AWX1373 P69-6 2.INTERFACE_SS ASSYAWX1589AWX1370AWX1370 NSP1.PRE POWER_SS ASSYAWR7222AWR7180AWR7180 P67-8 2.V-REG_SS ASSYAWX1605AWX1379AWX1379 P69-9 2.VIDEO_SS ASSYAWX1602AWX1371AWX1371 P69-10 2.OPT COAX_SS ASSYAWX1603AWX1372AWX1372 P69-11

10、2.232C_SS ASSYAWX1607AWX1386AWX1386 NSP1.D-AMP_SS ASSYAWH7068AWH7069AWH7069 P69-1 2.D-AMP_SS ASSYAWX1425AWX1426AWX1426 NSP1.AUDIO BUFFER_SS ASSYAWR7199AWR7187AWR7187 P69-3 2.AUDIO_SS ASSYAWX1536AWX1362AWX1362 P69-4 2.IR BUFFER_SS ASSYAWX1537AWX1453AWX1453 P69-121.DIGITAL MAIN_L ASSYAWX1353AWX1649AWX

11、1649 P71-61.FRONT HDMI USB ASSYAWX1548AWX1549AWX1549 PACKING SECTION P65-2Power CordADG7118ADG7123ADG7123 P65-6Quick Start GuideARH7183ARH7184ARH7184 NSPP65-8Safety BrochureARM7155ARM7156ARM7156 P65-9CD-ROM (AVNavigator)ARU7056ARU7057ARU7057 NSP Operating Instructions (En)ARB7513ARB7514ARB7514 NSP O

12、perating Instructions (Frca)ARC8176Not usedNot used NSP Operating Instructions (Fr)Not usedARC8177ARC8177 NSP Operating Instructions (De)Not usedARC8178ARC8178 NSP Operating Instructions (It)Not usedARC8179ARC8179 NSP Operating Instructions (Es)Not usedARC8180ARC8180 NSP Operating Instructions (Nl)N

13、ot usedARC8181ARC8181 NSP Operating Instructions (Ru)Not usedARC8182ARC8182 NSPP65-10Warranty SheetARY7045ARY7158ARY7158 P65-16Packing CaseAHD8824AHD8825AHD8826 EXTERIOR SECTION P67-9Power TransformerATS7465ATS7466ATS7466 RadioFans.CN 收音机爱 好者资料库 3SC-1223-K 5678 5678 A B C D E F Notes : For PCB ASSEM

14、BLIES, Refer to CONTRAST OF PCB ASSEMBLIES. CONTRAST OF PCB ASSEMBLIES A F AUDIO_SS ASSY AWX1536 and AWX1362 are constructed the same except for the following: B F FRONT HDMI USB ASSY Although AWX1548 and AWX1549 are different in part number, they consist of the same service components. D F OPT COAX

15、_SS ASSY Although AWX1603 and AWX1372 are different in part number, they consist of the same service components. P67-10Fuse (FU4 : 2A)REK1139Not usedNot used P67-10Fuse (FU4 : 4A)Not usedREK1104REK1104 P67-11Fuse (FU31, FU32 : 1A)REK1142Not usedNot used P67-11Fuse (FU31, FU32 : T800mA)Not usedAEK707

16、2AEK7072 P67-12Fuse (FU21, FU22 : 1.25A)REK1143Not usedNot used P67-12Fuse (FU21, FU22 : T800mA)Not usedAEK7072AEK7072 P67-13Fuse (FU10 : 6A)REK1151Not usedNot used P67-13Fuse (FU10 : T5A)Not usedAEK1061AEK1061 P67-14Fuse (FU1 : 10A)REK1154Not usedNot used P67-14Fuse (FU1 : T5A)Not usedAEK1061AEK106

17、1 P67-17BonnetAZN8057AZN8057AZN8058 P67-21InsulatorAMR7198PNW2766PNW2766 P67-29ScrewBBZ30P080FTB BBZ30P080FTB BBZ30P080FNI F-Panel(Bottom) P67-30ScrewBCZ40P060FTB BCZ40P060FTB BCZ40P060FNI REAR SECTION P69-13AM/FM Tuner UnitAXX7282AXX7283AXX7283 P69-14Fuse (FU13, FU14 : 1A)REK1142Not usedNot used P6

18、9-14Fuse (FU13, FU14 : T800mA)Not usedAEK7072AEK7072 P69-15Fuse (FU15 : 1.25A)REK1143Not usedNot used P69-15Fuse (FU15 : T1A)Not usedAEK7073AEK7073 P69-23Rear PanelANC8692ANC8693ANC8694 FRONT SECTION P71-12DoorAAN7235AAN7235AAN7240 P71-14Cushion CircleAED7083AED7083AED7080 P71-17Door BaseAMR7565AMR7

19、565AMR7636 P71-20VOL. KnobAAA7068AAA7068AAA7071 P71-21STDBY BTN ASSYAAD7804AAD7804AAD7807 P71-24Power RingAAK8571AAK8571AAK8574 P71-27Panel BaseAMB8041AMB8042AMB8049 P71-28PanelAMB8058AMB8058AMB8060 P71-30ScrewBBZ30P080FTB BBZ30P080FTB BBZ30P080FNI MarkNo.Symbol and Description SC-1223-K /UXJCB SC-1

20、223-K /SYXJ8 SC-1223-S /SYXJ8 Remarks MarkSymbol and DescriptionAWX1536AWX1362Remarks R2715, R2716RS1/10SR0R0JRS1/10SR101J R3161, R3162, R3165, R3166RS1/10SR103JRS1/10SR123J R3157, R3158RS1/10SR104JRS1/10SR223J R5621, R5622RS1/10SR121JRS1/10SR101J R2764, R6746RS1/10SR223JNot used C5554, C5555, C5558

21、, C5559CKSQYB103K50Not used C3015, C3016Not usedCEAK221M16 C5590, C5591CEAK101M35CEAK221M16 RadioFans.CN 收音机爱 好者资料库 4SC-1223-K 1234 A B C D E F 1234 E F DIGITAL MAIN_L ASSY AWX1353 and AWX1649 are constructed the same except for the following: F F INTERFACE_SS ASSY AWX1589 and AWX1370 are constructe

22、d the same except for the following: G F 232C_SS ASSY Although AWX1607 and AWX1386 are different in part number, they consist of the same service components. H F VIDEO_SS ASSY Although AWX1602 and AWX1371 are different in part number, they consist of the same service components. L F POWER SW ASSY AW

23、X1508 and AWX1654 are constructed the same except for the following: N F IR BUFFER_SS ASSY AWX1537 and AWX1453 are constructed the same except for the following: MarkSymbol and DescriptionAWX1353AWX1649Remarks R712RS1/16SS0R0JRS1/16SS101J R688RS1/16SS100JRS1/16SS101J R1567, R1568, R1571, R1888RS1/16

24、SS100JRS1/16SS120J R1912, R1913, R9028, R9318RS1/16SS100JRS1/16SS120J R9316RS1/16SS100JRS1/16SS220J R1604, R9653RS1/16SS101JRS1/16SS121J R1882-R1885RS1/16SS120JRS1/16SS150J R1944, R1946RS1/16SS120JRS1/16SS150J R9314RS1/16SS220JRS1/16SS270J R1800RS1/16SS472JRS1/16SS562J R9275RS1/16SS473JRS1/16SS563J

25、C966CCSSCH102J50Not used C1745CCSSCH471J50 CCSSCH331J50 C223, C1038, C1047, C1272CKSSYB104K16 CKSSYB103K25 C1319, C1401, C1684, C1739CKSSYB104K16 CKSSYB103K25 C9047, C9353, C9677, C9679CKSSYB104K16 CKSSYB103K25 C1206Not usedCCSSCH220J50 C590Not usedCCSSCH331J50 C1113Not usedCEVW101M16 C1658, C1663No

26、t usedCKSSYB103K25 C456, C9314, C9475Not usedCEVW221M4 C1657, C1662, C9630DCH1246Not used MarkSymbol and DescriptionAWX1589AWX1370Remarks C7063Not usedCFTLA474J2A MarkSymbol and DescriptionAWX1508AWX1654Remarks C3402CKSRYB104K16 CKSRYB104K50 MarkSymbol and DescriptionAWX1537AWX1453Remarks R6804, R68

27、06, R6856, R6858RS1/10SR22R0F RS1/10SR0R0J R6860, R6862, R6864RS1/10SR22R0F RS1/10SR0R0J R6805, R6807RS1/10SR1000FRS1/10SR111J R6836RS1/10SR120JRS1/10SR100J R6855, R6857, R6859, R6861RS1/10SR101JRS1/10SR111J R6863RS1/10SR101JRS1/10SR111J R6935, R6939RS1/10SR120JRS1/10SR100J R6954RS1/8SQ204JRS1/8SQ24

28、4J R6967, R6971RS1/8SQ0R0JNot used 5SC-1223-K 5678 5678 A B C D E F O F D-AMP_SS ASSY AWX1425 and AWX1426 are constructed the same except for the following: P F PRIMARY ASSY AWX1640 and AWX1641 are constructed the same except for the following: Q F B-DIODE_SS ASSY AWX1588 and AWX1373 are constructed

29、 the same except for the following: R F V-REG_SS ASSY Although AWX1605 and AWX1379 are different in part number, they consist of the same service components. R6968, R6972Not usedRS1/8SQ0R0J MarkSymbol and DescriptionAWX1537AWX1453Remarks MarkSymbol and DescriptionAWX1425AWX1426Remarks JA4301, JA4501

30、, JA5101 Speaker Terminal 4P AKE7109AKE7110 JA4101 Speaker Terminal 6PAKE7107AKE7108 R4287, R4288, R4487, R4488ACN7180Not used R4687, R4688, R4787, R4788ACN7180Not used R4005RS1/4SA105JNot used R4105, R4106, R5197Not usedRS1/10SR0R0J R4160, R4260, R4360, R4460RS1/10SR101JRS1/10SR121J R4560, R4660, R

31、4760RS1/10SR101JRS1/10SR121J R4189, R4289, R4389, R4489RS1/10SR150JRS1/10SR180J R4589, R4689, R4789RS1/10SR150JRS1/10SR180J R4161, R4261, R4361, R4461RS1/8SQ822JRS1/8SQ153J R4561, R4661, R4761RS1/8SQ822JRS1/8SQ153J R5083RS1/10SR1R0JRS1/10SR2R2J R5113, R5114, R5118, R5119RS1/8SQ223JRS1/8SQ473J R5127,

32、 R5132, R5133RS1/8SQ223JRS1/8SQ473J R5196RS1/10SR0R0JNot used C4125, C4225, C4325, C4425Not usedRS1/8SQ105J C4525, C4625, C4725Not usedRS1/8SQ105J C4126, C4226, C4326, C4426Not usedRS1/8SQ182J C4526, C4626, C4726Not usedRS1/8SQ182J C4084Not usedACE7082 C4071, C4072Not usedCEAK471M16 C4166, C4167, C4

33、266, C4267CEAK101M16CEAK221M10 C4366, C4367, C4466, C4467CEAK101M16CEAK221M10 C4566, C4567, C4666, C4667CEAK101M16CEAK221M10 C4766, C4767CEAK101M16CEAK221M10 MarkSymbol and DescriptionAWX1640AWX1641Remarks L1 Line FilterATF7046ATF7050 CN81 ConnectorB2P3-VHNot used CN82 ConnectorNot usedB3P5-VH MarkSymbol and DescriptionAWX1588AWX1373Remarks R7515Not usedRS1/4SA913J R7516Not usedRS1/4SA683J