Panasonic-SAAKX52E-cs-sm 电路图维修手册.pdf

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1、 Panasonic Corporation 2011. All rights reserved. Unauthorized copying and distribution is a violation of law. PSG1105018SE CD Stereo System Model No.SA-AKX32PH SA-AKX32PN SA-AKX32PR SA-AKX52EB SA-AKX52EG SA-AKX52GN SA-AKX52PH SA-AKX52PN SA-AKX72PH SA-AKX72PN SA-AKX92PH Product Color: (K).Black Type

2、 Subject : Updates on Printed Circuit Board, Schematic Diagram, Exploded View, Parts List & Troubleshooting Guide. TABLE OF CONTENTS PAGEPAGE 1 Notes - 3 2 Schematic Diagram (Updates) - 5 2.1. Remote Sensor, USB & Tuner Circuit (SA- AKX32PH/PN/PR-K) -5 Please file and use this supplement manual toge

3、ther with the service manual for Model No. SA-AKX32PH/PN-K Order No. PSG1102025CE Model No. SA-AKX32PR-K Order No. PSG1104022AE Model No. SA-AKX52PH/PN-K Order No. PSG1103013CE Model No. SA-AKX52EB/EG/GN-K Order No. PSG1104023CE Model No. SA-AKX72PH/PN-K Order No. PSG1103014CE Model No. SA-AKX92PH-K

4、 Order No. PSG1103015CE RadioFans.CN 收音机爱好者资料库 2 2.2. SMPS Circuit (SA-AKX32PH/PN/PR-K)-6 2.3. Main Circuit (SA-AKX52EB/EG/GN-K) -7 2.4. Music Port Circuit (SA-AKX52EB/EG/GN-K)-10 2.5. Remote Sensor, USB & Tuner Circuit (SA- AKX52EB/EG/GN-K)- 11 2.6. Jupiter Circuit (SA-AKX52EB/EG/GN-K)-12 2.7. Mai

5、n Circuit (SA-AKX52PH/PN-K)-13 2.8. Music Port Circuit (SA-AKX52PH/PN-K)-16 2.9. Remote Sensor, USB, Tuner & Voltage Selector Circuit (SA-AKX52PH/PN-K) -17 2.10. Jupiter Circuit (SA-AKX52PH/PN-K) -18 2.11. SMPS Circuit (SA-AKX52PH/PN-K)-19 2.12. Main Circuit (SA-AKX72PH/PN-K)-21 2.13. Remote Sensor,

6、 USB, Tuner & Voltage Selector Circuit (SA-AKX72PH/PN-K) -24 2.14. Jupiter Circuit (SA-AKX72PH/PN-K) -25 2.15. SMPS Circuit (SA-AKX72PH/PN-K)-26 2.16. Main Circuit (SA-AKX92PH-K)-27 2.17. Remote Sensor, USB, Tuner & Voltage Selector Circuit (SA-AKX92PH-K) -33 2.18. Jupiter Circuit (SA-AKX92PH-K) -34

7、 2.19. SMPS Circuit (SA-AKX92PH-K)-35 3 Printed Circuit Board (Updates)-36 3.1. Music Port, USB, Remote Sensor & Tuner P.C.B. (SA-AKX32PH/PN/PR-K) -36 3.2. SMPS & D-AMP P.C.B. (SA-AKX32PH/PN/ PR-K)-37 3.3. Music Port, Remote Sensor, USB & Tuner P.C.B. (SA-AKX52EB/EG/GN-K)-38 3.4. Jupiter P.C.B. (SA-

8、AKX52EB/EG/GN-K)-39 3.5. Music Port, Remote Sensor, USB & Tuner P.C.B. (SA-AKX52PH/PN-K) -40 3.6. Jupiter P.C.B. (SA-AKX52PH/PN-K) -41 3.7. SMPS P.C.B. (SA-AKX52PH/PN-K)-42 3.8. Main P.C.B. (SA-AKX72PH/PN-K)-43 3.9. Music Port, USB, Remote Sensor & Tuner P.C.B. (SA-AKX72PH/PN-K) -44 3.10. Jupiter P.

9、C.B. (SA-AKX72PH/PN-K) -45 3.11. SMPS & Voltage Selector P.C.B. (SA- AKX72PH-K only)-46 3.12. SMPS P.C.B. (SA-AKX72PN-K only)-47 3.13. Main P.C.B. (SA-AKX92PH-K)-48 3.14. Music Port, USB, Remote Sensor & Tuner P.C.B. (SA-AKX92PH-K) -49 3.15. Jupiter P.C.B. (SA-AKX92PH-K) -50 4 Exploded View (Updates

10、)-51 4.1. Cabinet Parts Location - Location B:11 - B:11. -51 5 Electrical & Mechanical Replacement Parts List (Updates)-52 6 Troubleshooting Guide-56 6.1. Jupiter-56 RadioFans.CN 收音机爱好者资料库 3 1Notes This supplement includes revised contents to the original service manual for below sections:- 1. Sche

11、matic Diagram. 2. Printed Circuit Board. 3. Exploded View. 4. Electrical & Mechanical Replacement Parts List. 5. Troubleshooting Guide. RadioFans.CN 收音机爱好者资料库 4 5 2Schematic Diagram (Updates) 2.1.Remote Sensor, USB & Tuner Circuit (SA-AKX32PH/PN/PR-K) With reference to original service manual (sect

12、ion 17.6) on pages 104. A 1234567891011121314 1234567891011121314 C D B E G H F A C D B E G H F E E REMOTE SENSOR CIRCUIT G G TUNER CIRCUIT SCHEMATIC DIAGRAM - 14 SA-AKX32PH/PN/PR REMOTE SENSOR / USB / TUNER CIRCUIT : +B SIGNAL LINE F F USB CIRCUIT : +B SIGNAL LINE: USB SIGNAL LINE : +B SIGNAL LINE:

13、 AM SIGNAL LINE: FM SIGNAL LINE: TUNER AUDIO INPUT SIGNAL LINE B B TO MAIN CIRCUIT (CN2010) IN SCHEMATIC DIAGRAM - 9 1 9 C C TO PANEL CIRCUIT (CN6005) IN SCHEMATIC DIAGRAM - 12 H H TO JUPITER CIRCUIT (CN503) IN SCHEMATIC DIAGRAM - 15 2 1 4 3 CN6006 100P C6063 1000P C6064 G2 2 GND VCC RMT 13 G1 IR600

14、0 B3RAB0000084 REMOTE CONTROL SENSOR RMT DGND VREF+ NC 0 R6084 D6034 B3AAA0001031 2 G 1 4 G 3 CN6004 USB PORT 4 5 1 3 2 7 6 CN6003 D+ D- GND_S LED IN DGND LED OUT VBUS VBUS D+ D- DGND AM ANT 4 G2 G1 6 2 3 1 0.1 C61 1 C63 C59 1 R511K R521K L540 X51 H0A327200097 R592.2K C601 12PC58 12PC57 R6247K R6147

15、K R55220 R571K R56 220 R54 4.7K 3 2 6 7 4 5 1 9 8 CN51 LB51 J0JBC0000032 L51 C51 1000P G2 G3 G1 JK51 VA51 EZAEG2A50AX R64 0 214 1 214 T1 1716 15 20 313 Thermal Pad 115 1076 IC52 1 2 JK52 0.1 C62 R53 4.7K C52 L52 3.3V GND GND R OUT L OUT TU_RST TU_INT TU_SCLK TU_SDA SEN SCLK RFGND AM ANT AM ANT GND R

16、ST G2A380Y00002 0.47 AMI GCGPO1 NC NC FM ANT FMI AM/FM RADIO RECEIVER VDD VIO SDIO DCLK ROUT DOUT DFS LOUT RCLK GND GCGPO2 G1CR18JA0020 VUEALLPT031 1918 89 FM ANT DELETE (C6065) 6 2.2.SMPS Circuit (SA-AKX32PH/PN/PR-K) With reference to original service manual (section 17.9) on page 110. A 1234567891

17、011121314 1234567891011121314 C D B E G H F J J SMPS CIRCUIT SCHEMATIC DIAGRAM - 20 SA-AKX32PH/PN/PR SMPS CIRCUIT 2/21/2 TO SMPS CIRCUIT (2/2) 1 2 3 4 B B TO MAIN CIRCUIT (ZJ2007*) IN SCHEMATIC DIAGRAM - 5 : -B SIGNAL LINE: +B SIGNAL LINE P1 I I TO D-AMP CIRCUIT (ZJ5901*) IN SCHEMATIC DIAGRAM - 19 2

18、 3 1 C5HACYY00005.PH C5HACYY00004.PN IC5701 SWITCHING REGULATOR 312 B0ABSM000008 D5801 R5835 2.2K 2.2K R5833 2.2K R5832 18K R5863 18K R5862 3.3K R5861 B1GBCFJN0038 QR5801 R5801 22K D5804 R5800 15K R5860 10K R5864 10K B1ADCF000001 Q5860 C5800 0.01 C5826 0.01 33K.PN 100K.PH R5702 33K.PN 100K.PH R5703

19、50V2200 C5805 50V2200 C5808 B0HFRJ000012 D5803 22 R5720 D5731 B0EAMM000057 3 21 D5702 B0ZAZ0000052 C5713 0.01 C5821 0.01 C5819 0.01 C5822 0.01C5820 0.01 3.3K R5805 15K R5806 A R 3 2 C 1 C0DABFC00002 SHUNT REGULATOR PCONT SWITCH CURRENT LIMITING SWITCH CURRENT LIMITING SWITCH FEEDBACK IC5801 0.1 C581

20、8 10K R5803 100V0.1 C5817 82K R5804 8.2K R5814 0.1 C5810 10K R5802 PCONT SYS3.3V B1GBCFLL0037 QR5810 330 R5809 330 R5807 1K R5730 B0BC6R100010 D5725 2.2K R5808 4 3 1 2 B3PBA0000503 PC5720 FEEDBACK B3PBA0000503 PC5701 R5810 330 R5817 330 4 3 1 2 120 R5724 312 B0ABSM000008 D5802 11 13 14 12 10 8 6 5 7

21、 9 18 15 16 17 1 4 3 2 C5813 35V330 C5812 0.1 R5722 1.2K C5722 1000P C5721 220P R572910K R5728100K C5728 1000P D5724 D5727 B0ACCK000012 B0ACCK000012 R5732 100 R5726 0.1 R5727 0.1 B1ABCF000176 Q5722 10K R5721 D5722 B0BC019A0007 B0ACCK000012 D5723 C5720 0.1 B0BC018A0267.PN B0BC010A0007.PH D5721 J0JBC0

22、000019 L5704 D5726 B0EAKM000117 D5729 B0EAMM000057 SWITCH 1K R5723 B1ADCF000001 Q5721 B0ACCK000012 D5728 B1BABG000007 Q5720 D C5737.PH 820P C5726 0.1 C5730 1 C5724 D5732 B0BC035A0007 50V56 R5733 47K C5725 0.1 C5723 470P S GND FB VCC OLP/SS OCP/BD 4 5 7 6 TEMPERATURE DETECT B1GBCFJJ0051 Q5862 DC DETE

23、CT B1ABCF000176 Q5861 TEMPERATURE DETECT SWITCH C5869 0.1 C5870 0.1 C5844 10 C5843 10 TH5860 D4CC11040013 B0ACCK000012 B1GDCFGA0018 QR5802 R5841 120K R5840 82K DC DETECT 2.2K R5834R5837 2.2K 2.2K R5836 G4DYZ0000051.PH G4DYZ0000050.PN MAIN TRANSFORMER T5701 11 13 14 12 10 8 6 5 7 9 18 15 16 17 1 4 3

24、2 VCC VIN +37V GND GND +16.8V -37V GND 8 9 13 11 10 12 2 3 1 5 7 6 4 15 14 DC16V DC16V DC16V PCONT AM_BEATPROOF SYS_GND SYS3.3V ECO_CTL SYNC DCDET2 TEMP_DET +16V_GND SYS_GND -35V_SENSE +35V_SENSE +35V_SENSE -35V_SENSE C5727.PN 3300P PCONT C5831 0.1 C5896 0.1 SYS3.3V SYNC C5832 0.1 CN5802 R5865 220 F

25、OR PN FOR PH 11 13 14 12 10 8 6 5 7 9 18 15 16 17 1 4 3 2 VCC VIN VIN GND GND +16.8V -37V +37V GND FOR PN CHASSIS GND ECO_CTL SWITCH B1GBCFJJ0051 QR5811 SWITCH B1GDCFJJ0047 QR5812 C5872 16V10 Q5899 B1ABGC000001 SHUNT REGULATOR CONTROL R5868 22K C5871 0.01 R5867 100K R5866 22 3 4 1 2 6 5 CN5801 +35V_

26、SENSE SYS_GND SYS_GND -35V_SENSE -35V_SENSE +35V_SENSE ECO_CTL C5900 10 TH5861 D4CC11040013 R5898 10K ADD.PN ONLY (TH5861,R5898,C5900) 7 2.3.Main Circuit (SA-AKX52EB/EG/GN-K) With reference to original service manual (section 17.3) on page 96, 97 & 98. 4344454647484950515253545556 A C D B E G H F B

27、B MAIN CIRCUIT SCHEMATIC DIAGRAM - 6 MAIN CIRCUIT SA-AKX52EB/EG/GN 3/84/8 7/8 2/8 6/88/8 1/8 5/8 TO MAIN CIRCUIT (3/8) TO MAIN CIRCUIT (8/8) P1 P1 : AUX/MIC/TUNER/MUSIC PORT AUDIO INPUT SIGNAL LINE: CD/DVD AUDIO INPUT SIGNAL LINE: AUDIO OUTPUT SIGNAL LINE: +B SIGNAL LINE: -B SIGNAL LINE ECO_CTL R211

28、4 100 HP_SW MPORT_SW SD_INT 100K R2105C2115 10 D2001 B0ACCK000012 560K R2123 10K R2182 10K R2185 27 81 54 36 C3EBFY000006 EEPROM IC2006 R2235 22K R222822K 330PC2163 R2218 10K C2162330P FAN_OUT LD_CCW C2148 0.022 EE_CS EE_CLK EE_DATA D2006 B0ACCK000012 R21571.5K B0ACCK000012 D2005 100R2163 1.5KR2160

29、1KR2165 CD_RESET CD_INNER_SW 100R2156 100R2164 100R2166 100R2159 R2152100 R2154100 TU_INT 100R2117 100R2118 100R2120 0R2115 R2129100 R2126100 OCD_SDA ASP_DATA OCD_SCL ASP_CLK DC_DET_PWR DC_DET_AMP 31 2 X2001 H2B100500007 0.1C2130 TU_CLK TU_SDA 15P C2129 NRST H0A327200097 X2000 TU_RST 15P C2123 0R214

30、0 0R2136 CLIP_ATTN MMOD R217810K R217715K R217410K R217315K C21370.1 16V220C2139 R217610K R217510K R2232 10K R2229 10K R2203 4.7K 47K R2189 C2151 0.1 D2008 B0ACCK000012 C2150 50V3.3 UP_DGND Q2014 B1GBCFLL0037 POWER CONTROL R2214 1K SYS3.3V B1ACKD000006 POWER SUPPLY Q2015 470K R2221 PCONT DVREF+ 0.1

31、C2143 BASS_SHIFT 1C2144 B1GBCFLL0037 RESET Q2011 10K R2329 CD_OPEN_SW SYNC R21981K R23651K R20173.3K CD_CLOSE_SWR23761K R2018 10K R2019 68K R23661K B1GBCFJJ0051 SWITCH QR2006 0.1 C2141 SMPS_BP LD_CW EE_CS EE_CLK EE_DATA 100R2195 100R2197 1KR2196 C20950.1 R2085 10K.EB/EG 15K.GN R2082 100K R2084 10K 1

32、KR2072 R2075100 SD_NRST USB_REC_LED 1KR2076 R2026100 R2070100 DZ2J033M0L B0BC3R3A0262 D2002 DZ2J033M0L B0BC3R3A0262 D2003 RMT VOL_JOGB VOL_JOGA 100R2065 R2073100 1KR2069 100R2074 MODE_DA F_HOP MUTE_F 100R2071 100R2066 R2067100 C20940.1 ROTARY_SKIP KEY2 KEY1 SD_CMD SD_STAT 100R2068 100P C2097C2099 10

33、0P 10KR2099 10KR2097 R2106 1K 0R2108 4.7K R2102 R20943.9K 47KR2096 4.7KR2098 47KR2095 R20933.9K 79 77 76 78 49 47 48 50 747172676856 5558 5752 5154 5365666162596064 6370 697375 108791211 99 100 95 94 96 97 90 91 89 93 92 98 465213 81 82 80 86 87 88 84 83 85 45 191715141618 43 23212022 41 24 39 37 33

34、 35 34 29 30 27 26 28 32 31 36 38 25 40 42 44 13 46 RFKWMAKX52M0 MICRO CONTROLLER IC2003 100 R2091 C2106 100P MUTE_A AUTO_BASS TEMP_DET CLIP_SENSOR LED_DIMMER DVREF+ 0.1 C2102 NC NC NC NC NC VSS NC NC NC NC M.PORT_SW HP_SW SD_INT CR TIMER NC NC FAN_DET NC NC VSS NC 51 CD_RESET NC NC NC NC NC ECO_CNT

35、RL TRAVERSE_CCW NC LOAD_CCW LOAD_CW CLOSE_SW SW_LED FAN_OUT2 FAN_OUT1 NC GNDDO DITEST SK CSVCC 52 CD_REST_SW 53 TRAVERSE_CW XTIN XTOUT DCDET1 SW_ LVL2 DCDET2 VSS MMOD XI OCD_SCL SW_MUTE OCD_SDA ASP_CLK ASP_DATA CLIP ATTN SW_ LVL1 EE_CS EE_CLK VDD18 NC NC EE_DATA NC SWJOGB TU_SDA TU_CLK TU_RST TU_INT

36、 CD_OPEN_SW SMPS_BP PCONT 27 SYNC 26 BASS_SHIFT XO SWJOGA NRST VDD18 VDD33 MUTE_A 98 KEY2 100 VREF+ RMT MUTE_F F_HOP1 MODE_DA VSS 99 KEY1 VDD MUTE_S 78 SD_NRST LED DIMMER LVL MTR TEMP_DET AUTO BASS REGION 1 ROTARY SKIP CLIP SENSOR 79 USB REC LED 76 SD_CMD 77 SD_STAT VOL_JOGB VOL_JOGA REGION 2 MUTE_S

37、 SW_MUTE CHANGE 8 I 1234567891011121314 K L J M O P N B B MAIN CIRCUIT SCHEMATIC DIAGRAM - 7 SA-AKX52EB/EG/GN MAIN CIRCUIT 3/84/8 7/8 2/8 6/88/8 1/8 5/8 TO MAIN CIRCUIT (6/8) TO MAIN CIRCUIT (1/8) P1 6 7 8 9 10 : AUX/MIC/TUNER/MUSIC PORT AUDIO INPUT SIGNAL LINE: CD/DVD AUDIO INPUT SIGNAL LINE: AUDIO

38、 OUTPUT SIGNAL LINE: +B SIGNAL LINE: -B SIGNAL LINE 0 R2127 D2300 B0ACCK000012 B1ADCE000012 SWITCH Q2050 R2153 100K 100KR2349 33K 27K R2350C2128 5600P R2130 1K 10K R2348 16V33 C2132R2121 4.7M R2107 22 CLIP_SENSOR AGND R2112 1K0 R2128 C2121 47P C2127 120P C2126 47P 4.7K R2137 120P C2133 R2150 56K4.7

39、C2135C2117 1 675 24 V- 3 8 V+ 1 C0AABB000125 OP-AMP IC2005 C2134 4.7 1K R2113 0.1 C2243C2110 16V220 R2138 4.7K R2146 56K C2114 6.3V220 0 R2134 C2116 1 LEFT-OUT M+12V RIGHT-OUT SW_MUTE R2133 0 C2119 6.3V220 B1GDCFJJ0047 MUTING CONTROL UP_DGND Q2006 CHANGE 9 1516171819202122232425262728 B B MAIN CIRCU

40、IT SCHEMATIC DIAGRAM - 8 SA-AKX52EB/EG/GN MAIN CIRCUIT 3/84/8 7/8 2/8 6/88/8 1/8 5/8 TO MAIN CIRCUIT (5/8) TO MAIN CIRCUIT (7/8) TO MAIN CIRCUIT (2/8) P1P1 10 6 9 7 8 : AUX/MIC/TUNER/MUSIC PORT AUDIO INPUT SIGNAL LINE: CD/DVD AUDIO INPUT SIGNAL LINE: AUDIO OUTPUT SIGNAL LINE: +B SIGNAL LINE: -B SIGN

41、AL LINE R2217 0 R2191 18 1000P C2147 R2187 18 18 R2190R2186 18 R2208 560 3 25 4 16 Q2013 B1GFGCAA0001 MUTING R2209 560 18 R2202 1000P C2149 R2200 18 R2201 18 R2199 18 HP_R 560 R2207 3 25 4 16 Q2012 B1GFGCAA0001 MUTING 47K R2223 HP_L 47K R2222 MUTE_A 220 R2188 560 R2204 R2210 0 QR2002 B1GDCFGA0018 MU

42、TING CONTROL UP_DGND AGND R2268 2.7K 0 R2092 0 C2107 R2272 2.7K 0.1C2189 25V330 C2190 0 R2081R2224 0 C2096 0 0 R2083 0 R2225 0 C2098 C2108 0 R2090 0 16V47 C2152 C2145 16V47 4.7K22K39K10K6800P0.6810 Q2017 B1ABCF000176 C2186 10 C2166 0.10.1 C2169 6.8K 22K R2259 R2257 12K B1ABCF000176 AMPLIFIER AMPLIFI

43、ER Q2016 C2168 0.1 C2165 0.1 675 24 GND 3 8 V+ 1 C0ABBA000159 OP-AMP IC2009 R2244 4.7K R2241 22K R2264 10K R2254 1M R2256 12K R2258 6.8K 22K R2238 1.8K 6800P C2183 0.68 C2181 10 C2179 6.8K R2266C2185 10 39K R2269 R2245R2242 R2239 1.8K R2255 1M R2270R2265 6.8K R2267 C2184C2182C2180 C2205 0.068 R2291

44、4.7K C2204 0.068 R2290 4.7K FL_H R2293 10K R2308 1.8K 10K 6.8K R2320 R2292 10K C2212 0 R2305 1.8K 10K 6.8K R2321 C2213 0 FR_L FR_H FL_L C2208 3900P C2209 3900P 6.3V47 C2146 CHANGE CHANGE CHANGE 10 2.4.Music Port Circuit (SA-AKX52EB/EG/GN-K) With reference to original service manual (section 17.5) on

45、 page 103. A 1234567891011121314 1234567891011121314 C D B E G H F A C D B E G H F D D MUSIC PORT CIRCUIT SCHEMATIC DIAGRAM - 13 SA-AKX52EB/EG/GN MUSIC PORT CIRCUIT C C TO PANEL CIRCUIT (ZJ6002A*) IN SCHEMATIC DIAGRAM - 12 TO JUPITER SHIELD : +B SIGNAL LINE: MUSIC PORT/MIC AUDIO INPUT SIGNAL LINE: A

46、UDIO OUTPUT SIGNAL LINE 6003 6004 TL TL TL TL 6000 6001 TL TL TL TL 0.01 C6058 L6008 J0JBC0000019 L6003 J0JBC0000019 L6004 J0JBC0000019 0.01 C6053 0.1 C6066 1 6 7 4 2 3 5 JK6002 J0JBC0000019 L6005 J0JBC0000019 L6007 J0JBC0000019 L6006 0.047 C6059 1 6 7 4 3 2 5 JK6001 HEADPHONE MUSIC PORT 0.047 C6054 C6041 390P 330P C6040 330P C6045C6047 0.1 0.1 C6042 C6048 390P C6049 0.10.1 C6046 LCH RCH RCH LCH 1 2 ZJ6001* 7 9 10 8 4 5 1 3 2 6 12 11 ZJ6002* HP_L HP_R HP_GND +