Panasonic-SAAK580-cs-sm 电路图维修手册.pdf

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1、 Panasonic Corporation 2009. All rights reserved. Unauthorized copying and distribution is a violation of law. PSG0906030SE CD Stereo System Model No.SA-AK580EB SA-AK580EG SA-AK580PH SA-AK580PN SA-AK580PR SA-AK780PH SA-AK780PN SA-AK780PR SA-AK980PU Product Color: (K).Black Type Subject : Schematic D

2、iagram / P.C.B. / Exploded View / Replacement Parts List (Updates) TABLE OF CONTENTS PAGEPAGE 1 Notes - 3 2 Schematic Diagram- 4 2.1. Main Circuit (6/6) for (SA-AK580PH/PN/PR) - 4 2.2. Main Circuit (2/6) for (SA-AK780PH/PN/PR) - 5 2.3. Main Circuit (6/6) for (SA-AK780PH/PN/PR)- 6 2.4. Panel Circuit

3、(2/2) for (SA-AK780PH/PN/PR)- 7 3 Printed Circuit Board-8 3.1. CD Servo / Jupiter P.C.B. for (SA-AK580PH/ PN/PR)-8 3.2. Main P.C.B. for (SA-AK580PH/PN/PR)-9 3.3. CD Servo / Jupiter P.C.B. for (SA-AK780PH/ PN/PR)- 10 Please file and use this supplement manual together with the service manual for Mode

4、l No. SA-AK580EB/EG-K, Order No. PSG0907015CE Model No. SA-AK580PH/PN-K, Order No. PSG0905048CE Model No. SA-AK580PR-K, Order No. PSG0907017AE Model No. SA-AK780PH/PN-K, Order No. PSG0905049CE Model No. SA-AK780PR-K, Order No. PSG0907018AE Model No. SA-AK980PU-K, Order No. PSG0905029CE RadioFans.CN

5、收音机爱好者资料库 2 3.4. Main P.C.B. for (SA-AK780PH/PN/PR)- 11 4 Exploded View -12 4.1. Cabinet Parts Location for (SA-AK580PH/PN- K)-12 4.2. Cabinet Parts Location for (SA-AK780PH/PN- K)-13 4.3. Cabinet Parts Location for (SA-AK980PU-K) -14 5 Replacement Parts List -15 5.1. Mechanical Replacement Parts L

6、ist-15 5.2. Electrical Replacement Parts List-15 RadioFans.CN 收音机爱好者资料库 3 1Notes Background: Addition of memory light reflection sheet to improve memory lighting. Addition and change of electrical components. This supplement includes additional and revised contents to the original service manual fo

7、r below sections:- 1. Update to Schematic Diagram (Main and Panel Circuit) 2. Update to Printed Circuit Board (Jupiter and Main P.C.B.) 3. Update to Exploded View 4. Update to Replacement Parts List RadioFans.CN 收音机爱好者资料库 4 2Schematic Diagram 2.1.Main Circuit (6/6) for (SA-AK580PH/PN/PR) With refer

8、ence to original service manual (section 16.7) on page 103 for Model No. SA-AK580PH/PN-K AB AE P1 SA-AK580PH/PN/PR MAIN CIRCUIT 2/63/6 5/6 1/6 4/66/6 TO MAIN SECTION (5/6) TO MAIN SECTION (3/6) B B MAIN CIRCUIT SCHEMATIC DIAGRAM - 7 I I TO SMPS CIRCUIT (CN5802) IN SCHEMATIC DIAGRAM - 17 : CD AUDIO I

9、NPUT SIGNAL LINE: AUDIO OUTPUT SIGNAL LINE: AUX/MUSIC PORT/MIC AUDIO INPUT SIGNAL LINE: +B SIGNAL LINE: -B SIGNAL LINE: USB SIGNAL LINE: AM/FM SIGNAL LINE 2930313233343536373839404142 I J L M N P O K R27759.1K B0ACCK000005 D2813 3 1 2 B0ADCJ000020 D2774 15K R2774 R2771 8.2K 0.01 C2714 6.3V47 C2713 1

10、0V33 C2712 Q2772 B1GBCFJJ0051 B1GBCFJJ0051 Q2771 DC_DET2 1K R2753 Q2751 B1BACG000023 R2755 2.7K R2701 1.5K0.47 C2769 2.7K R2702 L2702 G0A101ZA0028 42135 C0DAAYG00001 SWITCHING REGULATOR SWITCH IC2701 R2706 1M 1K R2703 C27036.3V820 0.01 C2704 25V1000 C2702 0.01 C2701 B0JCPD000025 DZ2702 K3302 0 6 8 9

11、 7 2 1 4 5 3 10 11 CN2701* 100 R3302 0 K3303 B1ABCF000176 Q3301 R3301 0 100K R3303 C2755 0.01 R2756 470 R2765 2.7K C2765 16V10 C2768 0.01 C2753 0.01 MAZ8100G0L D2753 470 R2754 C2751 0.01 C2754 16V100 C2764 16V100 B1ADCE000012 Q2708 Q2708 Q2761 B1BCCG000002 0.01 C2763 0.01 C2762 R2762 1K C2756 16V33

12、C2767 16V33 C2766 0.01 Q2711 B1BACG000023 R2711 270 C2715 0.01 R277315K R27727.5K B0BC4R3A0006 D2711 R2712 18 6.3V100 C2707C2706 0.01 +9V LED_SUPPLY HALT -9V R33040 R3307 12K HALT_SENS PCONT AM_BP STBY INV GND VCC OUT SYS6V SYS6V SYNC SYS_GND SYS_GND -13V PCONT AM_BP DC18V DCDET2 +18V.-12V_GND +18V.

13、-12V_GND DC18V DC18V GND1 -VP D5V D+3.3V +7.5V DGND AGND DC DETECT SWITCH DC DETECT SWITCH POWER CONTROL SWITCH -9V POWER SUPPLY SWITCH +9V POWER SUPPLY SWITCH DC DETECT SWITCH 10K R3306 C2002 0 CHASIS SCREW A ADD (C2002) 5 2.2.Main Circuit (2/6) for (SA-AK780PH/PN/PR) With reference to original ser

14、vice manual (section 16.3) on page 100 for Model No. SA-AK780PH/PN-K P1 AA P1 P1 TO MAIN SECTION (1/6) TO MAIN SECTION (5/6) TO MAIN SECTION (3/6) B B MAIN CIRCUIT SCHEMATIC DIAGRAM - 3 17 1 : CD AUDIO INPUT SIGNAL LINE: AUDIO OUTPUT SIGNAL LINE: AUX/MUSIC PORT/MIC AUDIO INPUT SIGNAL LINE: +B SIGNAL

15、 LINE: -B SIGNAL LINE: USB SIGNAL LINE: AM/FM SIGNAL LINE SA-AK780PH/PN/PR MAIN CIRCUIT 2/63/6 5/6 1/6 4/66/6 1516171819202122232425262728 0K3901 82K R2302 10K R2304 D3922 470K C23084.7 R3931 820K D3920 B0EAMM000057 C23130.022 R3930 1K D3921 B0EAMM000057 C3911 50V1 0.082 C2307 22K R2303 22K R2305 C2

16、1940.033 0.47C2196 0.47C2184 0.01C2192 22K R2320 R2323 C2341 47P100P C2321 R2321 10K R2311 470 C2311 10 C2312 10 C2315 1 C2316 1 C21930.033 C21950.47 B1ABCF000176 Q2320 4.7KR2185 C2197 3300P C230550V3.3 C2303 50V3.3 C2342 R2322 10K R2324 56K 56K C2322 47P100P R2314 100K R2316 15K 470 R2312 C2310 10V

17、100 R2313 100K 675 24 V- 3 8 V+ 1 C0AABB000125 OP-AMP IC2804 0.068C2300 C230450V3.3 C230250V1 15K R2315 56KR2301 32 54 1 6 Q2310 B1GFGCAA0001 -9V F_HOP MOD_DA GND2 MUTE_S MUTE_F R2132 22K R2131 22K LM_1 R2505 680 R2508 1K R2510 56K R2504 100 R2502 82K R2506 47K R2509 100 C2507 0.22 C2509 10V33 R2501

18、 330K3.9K R2503 C2501 1 C2505 16V10 C2503 2.2 B1ABCF000176 Q2501 3 1 2 D2503 B0ADCC000002 C3910 0.47 C3912 50V2.2 4.7KR2186 CLIP_S ASP_CLK ASP_DA CLIP_ATTN 6 5 8 9 11 12 10 14 15 13 7 2 1 4 3 17 16 CN5050 R218410K R2182820 6.8K R2082 6.8K R2081 R2084 8.2K 50V4.7C2172 C2082 100P C2081 100P C210650V4.

19、7 1C2066 1C2076 1C2026 1C2086 1000P C2091 1000P C2084 1000P C2083 0.1 C2092 C21850.47 R218310K C21872200P C21910.01 C21890.01 C2181 50V1 820R2181 0.47C2183 1C2025 1C2075 1C2055 1C2085 R2083 8.2K1 C2095 1 C2096 C20651 1 3 2 4 JK2801 50V4.7C2105 51 49 47 45 42 43 40 41 44 46 48 50 25 20 16 15 18 19 17

20、 23 24 21 22 26 3835363032 312729 2834 333739 614235 52 89711 121013 14 SWITCH MUTING SWITCH LEVEL METER CONTROL SWITCH R2134 22K C2140 10P 1C2123MIC 12K R2124 12K R2123 R2143 0 C2130 50V1 C2136 47P R2125 18K R2126 18K R2128 22K 10V33 C2170 1C2056 REC_R_USB REC_L_USB 3.9K R2118 C370210V1 PA_IN_R PA_

21、IN_L C370110V1 R2133 22K C2129 R2120 3.9K R2127 22K 0.01 C2120C2119 6.3V100 iPod-R iPod-L 27K R2137 47P C2135 C2139 10P 27K R2138 21 78 V+ 5 4 V- 3 6 IC2121 C0ABBB000230 OP-AMP +9V C21900.01 50V1 C2182 C21860.47 C21882200P CENTER MOD_DA FAN FAN MUTE S_C MODE 1 MUTE F_SW MODE 2 FHOP DC_DET1 DC_DET1 A

22、GND AGND FRONT L AGND SURROUND L FRONT R FRONTL FRONTR SIGNAL A_GND SUBWOOFER AGND SURROUND R LCH RCH ROUT LOUT JUP_L AUX_L AUX_L AGND TUNER_L CD_R CD_L DPORT_GND JUP_R TUNER_R AUX_R AUX_R AUX IN 50V1 G G TO D-AMP CIRCUIT (CN5050) IN SCHEMATIC DIAGRAM - 12 SUBW 10 C2561 IC2803 C1AB00003093 2CH ELECT

23、RONIC VOLUME GND SDAD_PORT_R 50 MUSIC.P_R ROUT VOL2CAPA VOL2CAPB EXTSENSE INT BAS MID BAS VCC LOUT SCL REC 40 JUP_L NC NC NC NC NC D_PORTL_L AUX_L NC TUNER_L 42 MUSIC.P_L 26 SURTC 27 SRFIL PRE-IN IN1 PRE-OUT MID TRE D_PORT VREF PRE-IN REC 52 JUP_R 14 BPF2 15 BPF3 TUNER_R AUX_R NC PRE-OUT IN1 MID BAS

24、 BPF1 BAS TRE MID 0.082 C2306 ADD (C2306) 6 2.3.Main Circuit (6/6) for (SA-AK780PH/PN/PR) With reference to original service manual (section 16.7) on page 104 for Model No. SA-AK780PH/PN-K AB AE P1 2/63/6 5/6 1/6 4/66/6 TO MAIN SECTION (5/6) TO MAIN SECTION (3/6) B B MAIN CIRCUIT SCHEMATIC DIAGRAM -

25、 7 I I TO SMPS CIRCUIT (CN5802) IN SCHEMATIC DIAGRAM - 17 : CD AUDIO INPUT SIGNAL LINE: AUDIO OUTPUT SIGNAL LINE: AUX/MUSIC PORT/MIC AUDIO INPUT SIGNAL LINE: +B SIGNAL LINE: -B SIGNAL LINE: USB SIGNAL LINE: AM/FM SIGNAL LINE SA-AK780PH/PN/PR MAIN CIRCUIT 2930313233343536373839404142 I J L M N P O K

26、R27759.1K B0ACCK000005 D2813 3 1 2 B0ADCJ000020 D2774 15K R2774 R2771 8.2K 0.01 C2714 6.3V47 C2713 10V33 C2712 Q2772 B1GBCFJJ0051 B1GBCFJJ0051 Q2771 DC_DET2 1K R2753 Q2751 B1BACG000023 R2755 2.7K R2701 1.5K0.47 C2769 2.7K R2702 L2702 G0A101ZA0028 42135 C0DAAYG00001 SWITCHING REGULATOR SWITCH IC2701

27、R2706 1M 1K R2703 C27036.3V820 0.01 C2704 25V1000 C2702 0.01 C2701 B0JCPD000025 DZ2702 K3302 0 6 8 9 7 2 1 4 5 3 10 11 CN2701* 100 R3302 0 K3303 B1ABCF000176 Q3301 R3301 0 100K R3303 C2755 0.01 R2756 470 R2765 2.7K C2765 16V10 C2768 0.01 C2753 0.01 MAZ8100G0L D2753 470 R2754 C2751 0.01 C2754 16V100

28、C2764 16V100 B1ADCE000012 Q2708 Q2708 Q2761 B1BCCG000002 0.01 C2763 0.01 C2762 R2762 1K C2756 16V33 C2767 16V33 C2766 0.01 Q2711 B1BACG000023 R2711 270 C2715 0.01 R277315K R27727.5K B0BC4R3A0006 D2711 R2712 18 6.3V100 C2707C2706 0.01 +9V LED_SUPPLY HALT -9V R33040 R3307 12K HALT_SENS PCONT AM_BP STB

29、Y INV GND VCC OUT SYS6V SYS6V SYNC SYS_GND SYS_GND -13V PCONT AM_BP DC18V DCDET2 +18V.-12V_GND +18V.-12V_GND DC18V DC18V GND1 -VP D5V D+3.3V +7.5V DGND AGND DC DETECT SWITCH DC DETECT SWITCH POWER CONTROL SWITCH -9V POWER SUPPLY SWITCH +9V POWER SUPPLY SWITCH DC DETECT SWITCH 10K R3306 C2002 0 CHASI

30、S SCREW A ADD (C2002) 7 2.4.Panel Circuit (2/2) for (SA-AK780PH/PN/PR) With reference to original service manual (section 16.9) on page 106 for Model No. SA-AK780PH/PN-K : +B SIGNAL LINE: -B SIGNAL LINE P1 2/21/2 C C PANEL CIRCUIT SCHEMATIC DIAGRAM - 9 TO PANEL SECTION (1/2) D D TO MEMORY CIRCUIT (H

31、6603*) IN SCHEMATIC DIAGRAM - 10 SA-AK780PH/PN/PR PANEL CIRCUIT 1516171819202122232425262728 1516171819202122232425262728 A B D E F H G C 2 3 1 5 4 CN6602 2GB_LED LED_SUPPLY R6513 220 220 R6516 2.2K R6512 2.2K R6511 B1GBCFJN0033 Q6511 B1GBCFJN0033 Q6512 1000P C6512 LED_DIMMER LED_SUPPLY LED_GND LED_

32、SUPPLY D6604 B3AEA0000131 B3AEA0000131 D6605 R6607 150 R6608 150 LVL0 LVL0 LVL1 LVL2 Q6600-Q6603 B1GBCFJN0033 180 R6600 P0 LVL0 LED DRIVE LED DRIVE SWITCH LVL3_A LVL3_B LVL1 LVL2 B3AEA0000131 B3AEA0000131 D6402 0 R6609 D6404 0 R6610 Q6600 P3 P2 LVL3_B LVL3_A LVL1 LVL2 P1 Q6603 R6603 R6606 180 180 18

33、0 R6602 Q6602 Q6601 180 R6601 D6512 B3AEA0000131 B3AEA0000127 D6511 B3AEA0000131 B3AEA0000127 CHANGE 8 3Printed Circuit Board 3.1.CD Servo / Jupiter P.C.B. for (SA-AK580PH/PN/PR) With reference to original service manual (section 17.1) on page 116 for Model No. SA-AK580PH/PN-K ? ? ? ? ? ? ? ? ? ? ?

34、? ? ?!?!?! ?!?!?!?#?$ ? ?!?!?!?#?$ ? ?%?&?&? ?() ? ? ? ?*? ?*? ? ? ? + + ?*? , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? (? (? (? (? -? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?

35、? ? ? ? ? ? ? ? ? ? ? ? ?#? ?#? ?#? ?#? ?#? ?#? ?#? ?#? ?#? ?#? ?#? ?#? ?#? ?#? ?#? #? ?(? ?(? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? (? (? (? (? (? (? (? (? (? (? (? (? (? (? (? (? (? (? (? (? (? (? (? (? (? (? (? (? (? (? (? (? (? (? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?

36、 ? ?#? ?#? ?#? ?#? ? ? ?$ ?$ ? ? ? ? ? ? ? ? ? ? ? ? ? -? ? ? ? .? .? ? .? ? ? ? ? ? ? ? ? ? .? .? .? .? .? .? .? ? ? ? ? ? .? .? .? ? .? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?$ ? ? ? ? ? ? ? ? ? ? ? .? ? ? ? ? ? ? .? .? .? .? .? .? .? +? ?+? ?$ ?(?+? ?$? ? ? ? ? #? ? ? ? +? ?$ ? ? ? ? .? ? ? ? ? ? ? ? ?

37、 ? ? ? .? ? ? ? ? ? ? ?$ ? ? ? ? ? ? ? ? ?.$ ? ?.$ ? ? (? (? ? ? ? ? ? ? ? ? ? ? #? ? ? ? ? ? ? ?$ ? ? ?$ ? ? ?(? ?(? ?(? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?

38、? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 9 3.2.Main P.C.B. for (SA-AK580PH/PN/PR) With reference to original service manual (section 17.2) on page 117 for Model No. SA-AK580PH/PN-K ? ? ? ? ? ? ? ? ? ? +?!?!?!?#?!?$ ? +?!?!?! ? ?#?!?$ ? ?%?&?&?

39、 ?() ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?*? ? ? ?/? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?!? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? -? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? -? ? ? -? -? ? ? ? ? ? ? -? ? ? -? ? ? ? ? ? ? ? ? ?