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DHC-80.1 http://www.xiaoyu163.com 3 7 63 1515 0 Ref. No. 4167 SERVICE MANUAL Sep, 2009 AV CONTROLLER DHC-80.1(B) MODEL RC-746M Black model L 13942296513 B MDD 120V AC, 60Hz B MMA 220-240V AC, 50/60Hz SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY MARK ON THE SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
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DHC-80.1 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 EXPLODED VIEW A696 A225 T905 A557 x 4 pcs. x 3 pcs. A553 A697 F9301 U007 T904 A227 A212 A551 x 4 pcs. x 2 pcs. A261 U0046 x 70 pcs. A695 x 4 pcs.
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http://www.xiaoyu163.com DHC-80.1, PR-SC5507 BLOCK DIAGRAMS-1 / PART-1 AUDIO SECTION AUDIO MUTING BALANCE INPUT PHONES 3 7 6 3 1 5 1 5 0 XM-RADIO For only DD,DC TUNER PACK NJU7312A XM/DT IC except SA*** 3-3-2 x2 CS3318 for US MAIN L BALANCE PRE OUT DAC FL SIRIUS...
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VCR/DVR VOUT5 6dB/4dB VOUT MONITOR COMPOSITE VOUT1 VIDEO OUTPUT 6dB4dB VCR/DVR VOUT2 ADC_V DVD/BD VOUT3 ZONE 2 VIN1 Video Signal Flow INTEGRA ONLY VIN2 VCR/DVR VIN3 Analog Analog VIN4 VOUT6 VIN5 6dB/4dB VIN6 Analog Analog CBL/SAT VIN7 (S-video) (S-video) VOUT4...
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http://www.xiaoyu163.com TX-NR1007/3007/5007/NA1007/5007, DTR-70.1/80.1, DHC-80.1, PR-SC5507 SCHEMATIC DIAGRAMS-7 / PART-12 ANALOG VIDEO SECTION 3 7 6 3 1 5 1 5 0 TO HDMI TO D Terminal PWB TO MICON PWB TO ASP PWB TO TRM PWB TO RF PWB TO Primary PS PWB TO BAVD-0205 TO BAHDM-0132 / 0157 TO BAHDM-0132 / 0157...
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http://www.xiaoyu163.com TX-NR1007/3007/5007/1007/5007,DTR-70.1/80.1/PR-SC5507,DHC-80.1 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS-9 / PART-14 SIRIUS, ANALOG TUNER SECTION BADG-0208(3/9) BARF-0204 U0045 SIRIUS, ANALOG TUNER PC BOARD 3PLLVSWSCL 3PLLVSWSCL 3PLLVSELSDA 3PLLVSELSDA FRONT SIDE STEREO STEREO MAX=110mA +9VTU +9VTU -15V- PREF TU_L_OUT 10/50(UTSP) PLYPSVSW...
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http://www.xiaoyu163.com TX-NR3007/5007/NA5007, DTR-70.1/80.1, DHC-80.1, PR-SC5507 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAMS-36 / PART-41 FRONT HDMI / USB SECTION BAHDM-0291 U0101 FRONT HDMI / USB PC BOARD R8870 HP DET R8869 C8876 102K DSDA_FTI DDC DATA DSCL_FTI DDC CLK C8875...
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http://www.xiaoyu163.com TX-NR1007/3007/5007/NA1007/5007, DTR-70.1/80.1, DHC-80.1, PR-SC5507 3 7 6 3 1 5 1 5 0 SCHEMATIC DIAGRAM-37 (PART-42) WAVEFORM SECTION Video Waveform Part Digital Audio Waveform Part Video source color and pattern Composite waveform S-Video Y waveform S-Video C waveform WF21 SD-7:B7 WF22 SD-7:B7...
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C4060 C4090 P4012 P4005 P4004 P4022 P4018 C4131 C4110 P4010 P4007 P4013 P4001 C4042 P4006 integra only Z3SW/Z3L/Z3R Z2SW/Z2L/Z2R LH/RH OUT SWR/SBL/SBR OUT SWL/SL/SR OUT C/L/R OUT SBL/SBR OUT SW/SL/SR C/L/R VCR IN VCR OUT CBL/SAT GAME/TV TAPE IN TAPE OUT...
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http://www.xiaoyu163.com TX-NR1007/3007/5007/NA1007/5007,DTR-70.1/80.1, DHC-80.1, PR-SC5507 3 7 6 3 1 5 1 5 0 PRINTED CIRCUIT BOARD VIEWS-05 / U003 U0030 ANALOG AUDIO IN/OUT CIRCUIT PC BOARD (BAASP-0202) Soldering side view from component side R4563 R4383 C4381 GND_TU TUNE_L R4404 R4406 GND_TU MIX-L TUNE_R...
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http://www.xiaoyu163.com TX-NR1007/3007/5007/NA1007/5007,DTR-70.1/80.1, DHC-80.1, PR-SC5507 3 7 6 3 1 5 1 5 0 PRINTED CIRCUIT BOARD VIEWS-06 / U003 U0031 ANALOG VIDEO IN/OUT CIRCUIT PC BOARD (BAVD-0203) Component side view from soldering side TO HDMI JL2601B BCVD-0203 TO HDMI TO TRM TRGB POFF2_HDM GNDVD...
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http://www.xiaoyu163.com TX-NR1007/3007/5007/NA1007/5007,DTR-70.1/80.1, DHC-80.1, PR-SC5507 3 7 6 3 1 5 1 5 0 PRINTED CIRCUIT BOARD VIEWS-07 / U003 U0031 ANALOG VIDEO IN/OUT CIRCUIT PC BOARD (BAVD-0203) Soldering side view from component side TRGB POFF2_HDM +12VTRG GNDVD TRGC +12VDG MM_SDA POFF GNDTU MM_SCL...
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http://www.xiaoyu163.com TX-NR1007/3007/5007/NA1007/5007,DTR-70.1/80.1, DHC-80.1, PR-SC5507 3 7 6 3 1 5 1 5 0 PRINTED CIRCUIT BOARD VIEWS-08 / U004 U0040 CODEC, DAC, VLSC CIRCUIT PC BOARD (BADG-0208) Component side view from soldering side Soldering side view from component side GND TCKTDOTDI TMS L3710 R3771 R3725...
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http://www.xiaoyu163.com TX-NR1007/3007/5007/NA1007/5007,DTR-70.1/80.1, DHC-80.1, PR-SC5507 3 7 6 3 1 5 1 5 0 PRINTED CIRCUIT BOARD VIEWS-09 / U004 U0041 U0042 MAIN CPU CIRCUIT PC BOARD (BACPU-0209) ZONE2/3 CIRCUIT PC BOARD (BAAR-0210) Component side view from soldering side Soldering side view from component side Component side view from soldering side INT3 INT2...
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http://www.xiaoyu163.com TX-NR1007/3007/5007/NA1007/5007,DTR-70.1/80.1, DHC-80.1, PR-SC5507 3 7 6 3 1 5 1 5 0 PRINTED CIRCUIT BOARD VIEWS-09 / U004 U0045 SIRIUS, ANALOG TUNER CIRCUIT PC BOARD (BARF-0204) U0043 PHONO AMP. CIRCUIT PC BOARD (BAAF-0211) Component side view from soldering side Soldering side view from component side Component side view from soldering side PHONO EQ...
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http://www.xiaoyu163.com DTR-70.1/80.1, DHC-80.1 3 7 6 3 1 5 1 5 0 PRINTED CIRCUIT BOARD VIEWS-13 / U005 U0047 SUPPORT PC BOARD-2 (BETC-0128) U0041 Z2Z3 SWITCH PC BOARD (BASW-0122) Component side view from soldering side Solderng side view from component side Component side view from soldering side Solderng side view from component side BCETC-0128...
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http://www.xiaoyu163.com TX-NR3007/5007//5007,DTR-70.1/80.1, DHC-80.1, PR-SC5507 3 7 6 3 1 5 1 5 0 PRINTED CIRCUIT BOARD VIEWS-17 / U007, U010 U007 HDMI CIRCUIT PC BOARD (BAHDM-0157) Component side view from soldering side RN8062 RN8072 DAC OUT AD IN C8840 C8839 C8838 R3603 RN8067...
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http://www.xiaoyu163.com DHC-80.1/PR-SC5507 3 7 6 3 1 5 1 5 0 PRINTED CIRCUIT BOARD VIEWS-19 / U008 U0080 U0081 BALANCE INPUT CIRCUIT PC BOARD (BAAF-0242) PRIMARY POWER SUPPLY CIRCUIT PC BOARD (BAPS-0243) Soldering side view from component side Component side view from soldering side Component side view from soldering side MAIN MAIN...
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http://www.xiaoyu163.com 1/181 PAGE 3 7 6 3 1 5 1 5 0 DHC-80.1 <Note> Parts marked by "NSP" are generally unavailable because <Notes> they are not in our Master Spare Parts List. <MDD> : 120V,US model <MMA> : 220-240V,Australian model NOTE : THE COMPONENTS IDENTIFIED BY THE MARK ! ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
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http://www.xiaoyu163.com 2/181 PAGE 3 7 6 3 1 5 1 5 0 JL4103 JUMPER LEAD JL5 400 H <B> P106 NCFC7-111012 2047111012 P3101 SOCKET AS NSAS-10P1813 2009991173UL N <B> P4008 NCFC7-090512 2047090512 <B> P4009 NCFC7-150512 2047150512 <B> P4104 NCFC7-311012 2047311012 P7501 SOCKET AS NSAS-80P1805...
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http://www.xiaoyu163.com 33/181 PAGE 3 7 6 3 1 5 1 5 0 C2005 VR C CE04W16V-470M(VR) 394644717T C2006 VR C CE04W25V-2200M(VR) 394652227S C2007 TF C ECQ-V50V-104J 374721044T C2008 VR C CE04W50V-22M(VR) 394682207T C2009 VR C CE04W16V-470M(VR) 394644717T C2010 C-CERA C CK725F1E-104Z1 332161040R1 C2012...
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http://www.xiaoyu163.com 34/181 PAGE 3 7 6 3 1 5 1 5 0 C2156 VR C CE04W35V-47M(VR) 394664707T C2157 VR C CE04W35V-47M(VR) 394664707T C2161 C-CERA C CK725F1E-104Z1 332161040R1 C2162 VR C CE04W35V-47M(VR) 394664707T C2166 VR C CE04W35V-47M(VR) 394664707T C2167 C-CERA C CK725F1E-104Z1 332161040R1 C2169...
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http://www.xiaoyu163.com 35/181 PAGE 3 7 6 3 1 5 1 5 0 C2202 C-CERA C CC725CH1H-151J1 342101514R1 C2203 C-CERA C CK725B1H-102K1 332101025R1 C2205 C-CERA C CK725F1A-105Z1 332181050R1 C2207 C-CERA C CK725B0J-225K 332092255R1 C2209 C-CERA C CK725B0J-225K 332092255R1 C2211 C-CERA C CK725F1A-105Z1 332181050R1 C2213...
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http://www.xiaoyu163.com 36/181 PAGE 3 7 6 3 1 5 1 5 0 C2247 C-CERA C CK725B0J-225K 332092255R1 C2248 C-CERA C CK725B0J-225K 332092255R1 C2501 UTSP C CE04W50V-10M(UTSP) 397581007T C2502 VR C CE04W35V-100M(VR) 394661017T C2504 C-CERA C CC725CH1H-471J1 342104714R1 C2505 VR C CE04W35V-100M(VR) 394661017T C2506...
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http://www.xiaoyu163.com 37/181 PAGE 3 7 6 3 1 5 1 5 0 C2534 UTSP C CE04W50V-10M(UTSP) 397581007T C2535 C-CERA C CC725CH1H-101J1 342101014R1 C2536 UTSP C CE04W50V-10M(UTSP) 397581007T C2537 C-CERA C CC725CH1H-101J1 342101014R1 C2538 C-CERA C CC725CH1H-101J1 342101014R1 C2539 C-CERA C CK725F1E-104Z1 332161040R1 C2540...
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http://www.xiaoyu163.com 38/181 PAGE 3 7 6 3 1 5 1 5 0 C4061 C-CERA C CC725CH1H-221J1 342102214R1 C4062 C-CERA C CC725CH1H-221J1 342102214R1 C4071 C-CERA C CC725CH1H-221J1 342102214R1 C4072 C-CERA C CC725CH1H-221J1 342102214R1 C4073 UTSP C CE04W50V 47M(UTSP) 397584707T C4074 UTSP C CE04W50V 47M(UTSP) 397584707T C4075...
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http://www.xiaoyu163.com 39/181 PAGE 3 7 6 3 1 5 1 5 0 C4135 UTSP C CE04W50V-100M(UTSP) 397581017T C4136 UTSP C CE04W50V-100M(UTSP) 397581017T C4151 UTSP C CE04W50V 47M(UTSP) 397584707T C4152 UTSP C CE04W50V 47M(UTSP) 397584707T C4153 UTSP C CE04W50V 47M(UTSP) 397584707T C4154 UTSP C CE04W50V 47M(UTSP)
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http://www.xiaoyu163.com 40/181 PAGE 3 7 6 3 1 5 1 5 0 C4345 UTSP C CE04W50V 47M(UTSP) 397584707T C4346 UTSP C CE04W50V 47M(UTSP) 397584707T C4373 UTSP C CE04W50V 47M(UTSP) 397584707T C4374 UTSP C CE04W50V 47M(UTSP) 397584707T C4384 UTSP C CE04W50V 47M(UTSP) 397584707T C4391 UTSP C...
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http://www.xiaoyu163.com 41/181 PAGE 3 7 6 3 1 5 1 5 0 C4442 UTSP C CE04W50V 47M(UTSP) 397584707T C4443 C-CERA C CC725CH1H-102J1 342101024R1 C4444 C-CERA C CC725CH1H-102J1 342101024R1 C4445 TF C ECQ-V50V-104J 374721044T C4461 UTSP C CE04W50V 47M(UTSP) 397584707T C4462 UTSP C CE04W50V 47M(UTSP) 397584707T...
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http://www.xiaoyu163.com 42/181 PAGE 3 7 6 3 1 5 1 5 0 C4634 UTSP C CE04W50V 47M(UTSP) 397584707T C4635 UTSP C CE04W50V 47M(UTSP) 397584707T C4636 UTSP C CE04W50V 47M(UTSP) 397584707T C4637 UTSP C CE04W50V 47M(UTSP) 397584707T C4640 UTSP C CE04W50V 47M(UTSP) 397584707T C4641 UTSP C...
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http://www.xiaoyu163.com 43/181 PAGE 3 7 6 3 1 5 1 5 0 C4811 C-CERA C CC725CH1H-221J1 342102214R1 C4812 C-CERA C CC725CH1H-221J1 342102214R1 C4813 C-CERA C CC725CH1H-221J1 342102214R1 C4814 C-CERA C CC725CH1H-221J1 342102214R1 C4815 C-CERA C CC725CH1H-221J1 342102214R1 [RESISTOR] R2000 C-CARBON R RN72K1J-222JE 435032224R1 R2001...
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http://www.xiaoyu163.com 44/181 PAGE 3 7 6 3 1 5 1 5 0 R2102 C-CARBON R RN72K1J-750JE 435037504R1 R2104 C-CARBON R RN72K1J-750JE 435037504R1 R2105 C-CARBON R RN72K1J-750JE 435037504R1 R2106 C-CARBON R RN72K1J-750JE 435037504R1 R2107 C-CARBON R RN72K1J-750JE 435037504R1 R2111 C-CARBON R RN72K1J-750JE 435037504R1 R2112...
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http://www.xiaoyu163.com 45/181 PAGE 3 7 6 3 1 5 1 5 0 R2173 C-CARBON R RN72K1J-750JE 435037504R1 R2174 C-CARBON R RN72K1J-750JE 435037504R1 R2175 C-CARBON R RN72K1J-750JE 435037504R1 R2176 C-CARBON R RN72K1J-103JE 435031034R1 R2179 C-CARBON R RN72K1J-750JE 435037504R1 R2180 C-CARBON R RN72K1J-750JE 435037504R1 R2181...
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http://www.xiaoyu163.com 46/181 PAGE 3 7 6 3 1 5 1 5 0 R2224 C-CARBON R RN72K1J-000JE 435030004R1 R2500 C-CARBON R RN72K1J-220JE 435032204R1 R2501 C-CARBON R RN72K1J-223JE 435032234R1 R2504 C-CARBON R RN72K1J-223JE 435032234R1 R2505 C-CARBON R RN72K1J-223JE 435032234R1 R2506 C-CARBON R RN72K1J-223JE 435032234R1 R2507...
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http://www.xiaoyu163.com 47/181 PAGE 3 7 6 3 1 5 1 5 0 R2702 C-CARBON R RN72K1J-039JE 435030394R1 R2703 C-CARBON R RN72K1J-224JE 435032244R1 R2704 C-CARBON R RN72K1J-102JE 435031024R1 R2705 C-CARBON R RN72K1J-220JE 435032204R1 R2706 C-CARBON R RN72K1J-101JE 435031014R1 R2707 C-CARBON R RN72K1J-224JE 435032244R1 R2708...
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http://www.xiaoyu163.com 48/181 PAGE 3 7 6 3 1 5 1 5 0 R4064 C-CARBON R RN72K1J-224JE 435032244R1 R4065 C-CARBON R RN72K1J-100JE 435031004R1 R4066 C-CARBON R RN72K1J-100JE 435031004R1 R4067 C-CARBON R RN72K1J-101JE 435031014R1 R4068 C-CARBON R RN72K1J-101JE 435031014R1 R4069 C-CARBON R RN72K1J-221JE 435032214R1 R4070...
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http://www.xiaoyu163.com 49/181 PAGE 3 7 6 3 1 5 1 5 0 R4111 C-CARBON R RN72K1J-331JE 435033314R1 R4112 C-CARBON R RN72K1J-331JE 435033314R1 R4113 C-CARBON R RN72K1J-224JE 435032244R1 R4114 C-CARBON R RN72K1J-224JE 435032244R1 R4115 C-CARBON R RN72K1J-100JE 435031004R1 R4116 C-CARBON R RN72K1J-100JE 435031004R1 R4117...
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http://www.xiaoyu163.com 50/181 PAGE 3 7 6 3 1 5 1 5 0 R4201 C-CARBON R RN72K1J-102JE 435031024R1 R4202 C-CARBON R RN72K1J-102JE 435031024R1 R4203 C-CARBON R RN72K1J-103JE 435031034R1 R4204 C-CARBON R RN72K1J-100JE 435031004R1 R4206 C-CARBON R RN72K1J-100JE 435031004R1 R4207 C-CARBON R RN72K1J-102JE 435031024R1 R4208...
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http://www.xiaoyu163.com 51/181 PAGE 3 7 6 3 1 5 1 5 0 R4310 C-CARBON R RN72K1J-682JE 435036824R1 R4323 C-CARBON R RN72K1J-224JE 435032244R1 R4324 C-CARBON R RN72K1J-224JE 435032244R1 R4325 C-CARBON R RN72K1J-224JE 435032244R1 R4326 C-CARBON R RN72K1J-224JE 435032244R1 R4341 C-CARBON R RN72K1J-122JE 435031224R1 R4342...
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http://www.xiaoyu163.com 52/181 PAGE 3 7 6 3 1 5 1 5 0 R4386 C-CARBON R RN72K1J-103JE 435031034R1 R4387 C-CARBON R RN72K1J-103JE 435031034R1 R4391 METAL O R RS1/2WBJ-22 443522204T R4392 METAL O R RS1/2WBJ-22 443522204T R4393 C-CARBON R RN72K1J-103JE 435031034R1 R4394 C-CARBON R RN72K1J-103JE 435031034R1...
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http://www.xiaoyu163.com 53/181 PAGE 3 7 6 3 1 5 1 5 0 R4445 C-CARBON R RN72K1J-682JE 435036824R1 R4446 C-CARBON R RN72K1J-393JE 435033934R1 R4447 C-CARBON R RN72K1J-682JE 435036824R1 R4448 C-CARBON R RN72K1J-393JE 435033934R1 R4449 C-CARBON R RN72K1J-272JE 435032724R1 R4450 C-CARBON R RN72K1J-272JE 435032724R1 R4451...
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http://www.xiaoyu163.com 54/181 PAGE 3 7 6 3 1 5 1 5 0 R4556 C-CARBON R RN72K1J-104JE 435031044R1 R4557 C-CARBON R RN72K1J-104JE 435031044R1 R4558 C-CARBON R RN72K1J-104JE 435031044R1 R4559 C-CARBON R RN72K1J-104JE 435031044R1 R4560 C-CARBON R RN72K1J-104JE 435031044R1 R4561 C-CARBON R RN72K1J-224JE 435032244R1 R4562...
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http://www.xiaoyu163.com 55/181 PAGE 3 7 6 3 1 5 1 5 0 R4633 C-CARBON R RN72K1J-224JE 435032244R1 R4634 C-CARBON R RN72K1J-224JE 435032244R1 R4635 C-CARBON R RN72K1J-224JE 435032244R1 R4636 C-CARBON R RN72K1J-224JE 435032244R1 R4637 C-CARBON R RN72K1J-224JE 435032244R1 R4640 C-CARBON R RN72K1J-224JE 435032244R1 R4641...
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http://www.xiaoyu163.com 56/181 PAGE 3 7 6 3 1 5 1 5 0 R4671 C-CARBON R RN72K1J-224JE 435032244R1 R4672 C-CARBON R RN72K1J-224JE 435032244R1 R4673 C-CARBON R RN72K1J-224JE 435032244R1 R4674 C-CARBON R RN72K1J-224JE 435032244R1 R4675 C-CARBON R RN72K1J-224JE 435032244R1 R4676 C-CARBON R RN72K1J-224JE 435032244R1 R4677...
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http://www.xiaoyu163.com 57/181 PAGE 3 7 6 3 1 5 1 5 0 R4810 C-CARBON R RN72K1J-221JE 435032214R1 R4811 C-CARBON R RN72K1J-221JE 435032214R1 R4812 C-CARBON R RN72K1J-221JE 435032214R1 R4813 C-CARBON R RN72K1J-221JE 435032214R1 R4814 C-CARBON R RN72K1J-221JE 435032214R1 R4815 C-CARBON R RN72K1J-221JE 435032214R1 R4820...
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