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Kenwood KDC-MP3029, Руководство по обслуживанию

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Kenwood KDC-MP3029 Скачать руководство пользователя страница 4

4

KDC-MP2028/MP228/MP3029

KDC-MP4029/MP4029G

Ref. No.

Application / Function

Operation / Condition

IC8

SELECTOR (SERIAL DATA)

Serial audio data switch.

IC9

DAC 3.3V AVR

3.3V power supply for IC2.

Q1

LEVEL SHIFT

3.3V to 5.0V.

Q3~7

LEVEL SHIFT

3.3V to 5.0V.

Q8

AUTOMATIC POWER  CONTROL

LD driver.

Q9,10

SWITCH

Switch for anticipation sub-beam delay.

●

 SWITCH UNIT (X16-2930-xx)

Ref. No.

Application / Function

Operation / Condition

IC1

VFD DRIVER

IC3

REMOTE SENSOR

Q1

GREEN LED SW

“ON” when the base goes “H”.

Q2

RED LED SW

“ON” when the base goes “H”.

Q21

PAN SW5V

“ON” when the base goes “H”.

●

 DAUGHTER UNIT (X89-2690-10)

Ref. No.

Application / Function

Operation / Condition

Q221,222

2-PREOUT MUTE

“ON” when the base goes “H”.

Q225

2-PREOUT MUTE

“ON” when the base goes “H”.

COMPONENTS DESCRIPTION

Содержание KDC-MP3029

Страница 1: ...A64 3443 02 MOUNTING HARDWARE ASSY J21 9716 03 PANEL ASSY KDC MP3029 A64 3465 02 PANEL ASSY KDC MP4029 A64 3447 02 KDC MP4029G A64 3464 02 LEVER D10 4589 04 x2 SCREW 4x16 N84 4016 48 DC CORD E30 6415 15 REMOTE CONTROLLER ASSY RC 517 A70 2069 05 BATTERY Not supplied SCREW SET N99 1757 05 ESCUTCHEON B07 xxxx xx PLASTIC CABINET ASSY A02 2736 03 SPARE TDF PANEL MAIN UNIT NAME TDF PARTS No TDF NAME KDC...

Страница 2: ...EY CHANGER CD MD RECEIVER FM E Type FM J K Type AM J K Type AM E Type 1800mV 1372mV 600mV 855mV 3600mV 3600mV ELECTRIC UNIT X34 SWITCH UNIT X16 S7V A8V BU5V D5V A3 3V SW3 3V BU3 3V BU2 5V CD PLAYER UNIT X32 5500 00 IC1 MECHANISM CONTROL Q8 APC Q9 10 SW IC4 4ch BTL DRIVER M M DM1 DM2 SPINDLE MOTOR LOADING MOTOR SLED S1 S2 IC9 DAC 3 3V AVR Q3 5 6 S3 LEVEL SHIFT Q7 Q1 4 LEVEL SHIFT MICROPROCESSOR AVR...

Страница 3: ... Q330 Q351 352 MUTE DRIVER ON when the base goes L Q351 Lch PRE MUTE SW Pre output is muted when the base goes H Q352 Rch PRE MUTE SW Pre output is muted when the base goes H Q501 AM RF AMP Adjusts for AM RF gain CD PLAYER UNIT X32 5500 00 Ref No Application Function Operation Condition Focusing tracking sled and spindle servo processing IC1 MECHANISM CONTROL Automatic adjustment Focusing tracking...

Страница 4: ...L LD driver Q9 10 SWITCH Switch for anticipation sub beam delay SWITCH UNIT X16 2930 xx Ref No Application Function Operation Condition IC1 VFD DRIVER IC3 REMOTE SENSOR Q1 GREEN LED SW ON when the base goes H Q2 RED LED SW ON when the base goes H Q21 PAN SW5V ON when the base goes H DAUGHTER UNIT X89 2690 10 Ref No Application Function Operation Condition Q221 222 2 PREOUT MUTE ON when the base go...

Страница 5: ... TDF panel OFF H TDF panel ON L 15 PWIC BEEP O Beep output 16 LX DATA S I Data from slave unit 17 LX DATA M O Data to slave unit 18 LX CLK I O LX BUS clock 19 NC 20 L TUN ADJ I For adjusting IC10 Adjustment H PS1 1 2 L PS1 3 Hi Z PS2 1 2 Hi Z TUN DATA CLK Hi Z 21 TUN SD I Tuner search stop output H Station exists L Station does not exist 22 H LX RST O Hard reset to slave unit H Reset L Normal cond...

Страница 6: ... Loading is finished L Disc does not exist 48 CD LOEJ I O CD motor control Refer to CD MECHA CONTROL OPERATION on the TRUTH TABLE 49 CD MOTOR O CD motor control Refer to CD MECHA CONTROL OPERATION on the TRUTH TABLE 50 NC 51 L CD MRST O CD mecha µ com reset H Normal condition L Reset 52 CD SCL I O CD mecha I2C clock output 53 CD DISC12 SW I 12cm CD detection 54 CD LOS SW I CD loading detection 55 ...

Страница 7: ...KENWOOD brand Initial value L L Initial value setting General models commercially designated as pure KENWOOD brand CRSC is changed H L Multi Path Band Path Gain 12dB Multi Path Charge Current 0 4µA De Emphasis 75µS POWER SUPPLY IC IC3 CONTROL SEL1 Pin No 11 PS1 2 PS1 3 PS2 1 ILLUMI P CON P ANT L L L OFF OFF OFF L L H ON OFF OFF H L H ON ON OFF H H H ON ON ON SEL2 Pin No 12 PS1 1 PS2 2 AUDIO SW5 AM...

Страница 8: ...erial data Decoder Input condition is kept except in output condition 19 20RXD0 I Data input for serial data Decoder 20 20SCLK0 O Clock output for serial data Decoder 21 DSPTXD1 O Data output for serial data DSP 22 DSPRXD1 I Data input for serial data DSP 23 DSPSCLK1 O Clock output for serial data DSP 24 AM0 ROM mode selection terminal H Normal condition L External ROM mode 25 DVCC Back up 3 3V 26...

Страница 9: ...3 L MUTER O Rch audio mute control 84 SDA I O I2C data Main µ com 85 SCL I O I2C clock Main µ com 86 L MSTOP I Stand by comeback interrupt L Stop H Stop is released 87 NC 88 L DMUTE O Driver mute L MUTE ON H MUTE OFF 89 DVCC Power supply terminal 90 NC 91 DVSS GND 92 93 NC GND 94 MSEL I Memory capacity switching terminal H Capacity size down L Capacity size up 95 NC GND 96 ASEL I Audio output pola...

Страница 10: ...pressed for less than 1 second CD operation 4 key time display Display PLY x x x x x MAX 60 000 hours The display is cleared by pressing the key for more than 2 seconds PRESET When pressed for less than 1 second CD EJECT 5 key number display Display EJC x x x x x MAX 60 000 times The display is cleared by pressing the key for more than 2 seconds PRESET When pressed for less than 1 second Panel ope...

Страница 11: ... 3 Input the security code using FM AM keys FM key number up AM key number down key cursor to right key cursor to left 4 After inputting the code press key for 3 seconds or more which causes RE ENTER to be displayed This is for confirming the code Use the method in above No 3 to re enter the code 5 Then press key for 3 seconds or more which will dis play APPROVED This completes the security code r...

Страница 12: ...E X501 CRYSTAL RESONATOR YES YES YES 1st AM MIX 2nd AM MIX ADJUSTMENT ADJUSTMENT POINT L508 1st AM MIX L509 2nd AM MIX VOLTAGE VALUE CHECK POINT S METER check land X34 Adjust so that S METER voltage value becomes maximum SG setting DESTINATION FREQUENCY MODULATION ANTENNA INPUT Europe 999kHz OFF 35dBµV EMF Except Europe 1000kHz OFF 35dBµV EMF FM ANTENNA ADJUSTMENT ADJUSTMENT POINT L518 VOLTAGE VAL...

Страница 13: ...30 xx J76 0055 02 W11 W13 W14 W12 C11 C12 C10 C15 C21 C61 CP11 R70 R1 R2 R11 R13 R14 R15 R16 R17 R18 R19 R21 R22 R31 R32 R33 R34 R62 R63 R71 R72 R74 R75 R77 R82 W1 W2 R23 R78 R61 R80 RTRY CW RST KS3 ESD GND CLK REMO TDF DET RTRY CCW DATAS ILL D GND 2 14 KS1 KI4 KI1 KI2 KI3 LED B DATAF CE KS4 PAN5V FL SW9 8V KS2 PAN SW5V FL B VFD RST KI5 1 80 61 60 41 40 21 20 1 15 EB EB EB C65 D96 D71 D72 D73 D74 ...

Страница 14: ...R191 R193 R194 R252 R257 R367 R411 R413 R415 R417 R418 R440 L301 R456 R471 W70 C54 C55 C116 W58 W81 R51 R54 R55 R60 R75 R76 R77 R78 R83 R86 R87 R88 R89 R90 R112 R113 C118 R178 R180 R181 R1 R200 R251 R255 R256 R271 R272 R273 R351 R352 R353 R355 R356 R357 R358 R359 R360 R368 R369 R370 R371 R431 R432 R433 R437 R438 R439 R450 R451 R452 R457 R470 TH1 R131 W71 W98 W61 C152 W59 W60 R114 R199 R372 W63 W57...

Страница 15: ... R506 R565 C626 C301 C302 C502 C504 C514 C524 C525 C541 C544 C549 C550 C564 C581 L521 W81 R1 R2 R96 R98 R152 R153 R156 R157 R158 R159 R160 R161 R162 R163 R164 R178 R182 W94 R301 R302 R303 R304 R305 R306 R307 R308 R309 R310 R311 R332 R435 R436 R501 R502 R503 R505 R507 R520 R521 R522 R543 R545 R546 R561 R566 C620 R567 R589 R590 R591 R592 R603 R594 R602 W69 W252 L600 W67 W73 R480 W87 C602 W506 W804 W...

Страница 16: ...C44 C25 C29 C50 RFOK R12 C3 C8 C10 C11 C13 C15 C27 C35 C37 RESET MIDIO MIACK C41 C46 C32 CP6 R27 R47 C18 CP2 CP3 CP5 CP7 CP11 R6 R13 L1 R42 R46 R48 R49 R50 R63 R38 CP12 CP15 CP13 R68 CP14 R65 R67 C69 C67 C66 R66 R69 C72 1 3 4 5 1 16 33 48 32 17 64 49 B E C CBE Q5 Q4 Q7 S1 S2 S3 S4 IC3 IC6 CD PLAYER UNIT X32 5500 00 J74 1552 12 X32 5500 00 Ref No Address IC3 4Q IC6 5R Q4 5Q Q5 5S Q7 5R ...

Страница 17: ...0 100 76 75 51 16 1 30 B E C C E B BE C E C B 1 3 4 5 S D G E B E B E B BU5V S 7 5V FCS TRK MUTEL MUTER SLED SD TD S GND MOTOR SPDL MD FD MSTOP LIM SW T2 INT T1 RST T3 T4 FLAGIN SEARCH RESET BU3 3V STB TXD1 MICK CLK A0 BOOT MILP RXD1 LZM RZM MIRST MICS POND3 3 XI FOGUP MRST SLED IN LD LO EJ DGND EJECT LOAD DATA SLED OUT MUTER D5V 8EJE LOE LIM D GND FCS UP D3 3V TRK IN TRK OUT FCS DOWN LOS Lch MUTE...

Страница 18: ...1 L505 0 33uH C522 C626 1000P R520 220 R521 1 5K 18P C524 15P 0 33uH C525 L520 C516 L501 10P C503 0 1 C505 4 7u16 C502 L502 33uH 1500P R501 6 8K 6 8uH R502 2 2K L518 C526 100P L521 10NH C604 C518 C520 1 C517 0 47 C606 C605 L506 100P R503 2 2K C507 22u10 C506 1K 0 68 C510 100P C509 68P R504 4 7 C508 22u10 1K C602 150P L600 TP506 L4 R505 L503 1000uH R594 10 R605 10 100uH TP507 1K R172 TP345 L602 R2 ...

Страница 19: ...D MD MRST 11 13 BU5V 9 CD MOTOR CD LOEJ D5V 5 D5V DGND 7 3 8 12 10 TP360 TP359 TP362 TP361 6 4 TP365 TP364 TP363 TP367 TP366 0 47u50 470 470 R352 2 2K R351 2 2K R370 4 7K 0 47u50 R363 4 7K R358 2 2K R357 2 2K R356 1K R355 1K R353 1K SERVO 1 TP369 TP371 TP374 TP373 TP372 R360 2 2K R359 100 R470 TP432 R450 470 R451 470 R452 470 TP406 TP405 TP407 CD LOS SW 54 53 52 51 50 49 48 47 46 45 44 43 CD LOEJ ...

Страница 20: ...304 TP301 10u16 C332 R332 270 R304 4 7K R303 100 TP303 TP302 R338 100 TP307 Lch 12 R309 4 7K R307 4 7K C303 47u10 4 7 R308 4 7K C302 0 47 10 CON REQ M GND B U Rch A GND 4 8 0 47 R310 100 C301 10 R311 100 DATA S RST DATA M CLK REQ S MUTE 11 10 2 3 6 7 1 5 13 9 TP308 TP310 TP309 TP312 TP311 W252 TP313 W251 C3 0 22u50 R252 47K 10K R273 470K R272 R271 100 C256 1u50 C255 R251 C258 1u50 C4 0 22u50 C6 0 ...

Страница 21: ...7 R312 313 480 R357 364 R366 R372 R411 R412 R413 R414 E303 S J E TDA7560A YES 47K 100K YES YES 33K 220 22K 30K YES YES 4 7K YES YES KDC MP2028 K E TDA7560A YES 22K 47K YES YES YES 33K 220 22K 30K YES 4 7K YES YES KDC MP228 K E TDA7560A YES 22K 47K YES YES YES 33K 220 22K 30K YES 4 7K YES YES KDC MP3029 M TB2904HQ YES 22K 47K YES YES 150K 330 150K 12K 4 7K YES YES KDC MP4029 G M E TDA7560A YES 22K ...

Страница 22: ...S46 S47 S48 S45 S44 S42 S41 S38 S39 S37 S32 S33 S35 S36 S27 S28 S29 S30 S31 S22 S23 S24 S25 S26 S17 S18 S19 S20 S21 KS4 S4 KS3 KS2 KS1 S2 S3 S8 S5 S6 S7 S9 S10 S11 S15 S12 S13 S14 S16 TP47 TP46 TP49 TP48 2 2 C21 IC3 100K R23 FL B FL B 470 R11 470 R13 220 R14 470 R15 470 R16 470 R17 470 R19 1K R18 2 2 C10 TP143 43 58 P24 TP150 TP149 TP148 TP146 TP145 TP144 TP147 W11 47 45 44 46 P21 P20 P22 50 48 49...

Страница 23: ...S YES YES YES YES YES R23 620 620 1K 620 1K 1K 1K 1K 620 1K 300 300 620 300 620 300 R61 300 300 560 680 680 560 560 300 680 680 680 680 560 300 300 300 560 560 R62 300 300 R63 560 680 560 680 560 680 680 680 560 680 470 470 560 470 470 560 470 470 YES YES YES YES YES YES W1 MD RECEIVER E303MD J 0 02 YES YES 300 300 470 YES TP69 YES YES YES D61 65 B30 1729 05 B30 1533 05 B30 1567 05 B30 1533 05 B30...

Страница 24: ...62 53 55 54 58 57 56 52 51 DVCC NC NC NC NC NC NC NC NC NMI DVSS NC NC NC NC NC NC NC NC 7 20STBY 25 R17 100K C13 0 1 VREFL 96 SEL0 CHSEL ASEL 97 98 99 VREFH SEL1 100 4 6 5 20RST 20ACK 1 2 3 AVSS AVCC NC 5 6 0 1 C15 C16 4 7 20LP 17 12 7 8 9 NC 20INT FOGUP LZM NC 10 11 20CS RZM NC NC 16 15 13 14 10 100K R27 12 16 100K 13 CP6 DSPTXD1 20TXD0 20RXD0 20SCLK0 20 18 19 17 DSPSCLK1 AM0 DVCC DSPRXD1 24 23 ...

Страница 25: ...SLD VCC2 19 18 CNT GND 21 22 18 T T 19 22 100 R50 C56 R62 R60 C58 SPIN GND SPIN 1500P C63 7 6 SLIN LO EJ 24 25 SLIN 26 SPIN FDIN FDIN 330P C57 4 5 3 2 SLIN 27 TDIN TDIN 28 4700P 24 4 3K R63 12K R56 12K R57 330P 13K 56 54 R55 10K LRCK DIN DOUT LRCKIN SCKIN SCKO FLAG DVDD3 LIMIT XTALEN DGND2 TX EMPH PLCK SHOCKD LOCK WFCK MIRR PFCK HOLD C16M DGND3 FZD LZM TZD RZM DVDD2 39 C27 0 1 20 6 17 18 16 C29 0 ...

Страница 26: ...43 43 43 56 37 37 53 41 51 55 36 33 33 40 15 39 42 11 13 12 10 22 32 35 43 2 37 Bx2 Ax2 Jx2 DPU1 H F F G DFPC1 E A B C E F G H J K N09 4460 05 N09 4472 15 N09 6004 05 N09 6007 05 N09 6051 05 N19 2163 04 N39 2020 46 N09 6108 05 N09 6155 05 φ2x8 M1 7x8 0 M1 7x2 5 M2x2 φ2x5 BLK 1 6 WASHER M2x2 M2x3 5 φ2x6 X32 8 809 5 Cx2 Parts with the exploded numbers larger than 700 are not supplied ...

Страница 27: ...E F G H J N29 0205 04 N80 2006 48 N80 2008 43 N83 3005 48 N86 2610 48 N80 3010 48 N83 3005 48 N83 3020 48 N86 2606 48 RC1 201 242 209 266 262 767x2 223x2 233x2 D Dx2 Hx2 Ex2 Cx2 Cx2 A F H G 773 772 D D D B B F J X34 785 732 701 PA1 261 259 257 213 210 241 255 708 254 253 238 252 251 705 771 226 206 204 237 222 236 221 224 DC1 207 Depends on the model Refer to the parts list ...

Страница 28: ...ON CASE KDC MP4029 M H54 3359 03 ITEM CARTON CASE KDC MP4029G M7 H54 3360 03 ITEM CARTON CASE KDC MP3029 M8 241 3C J19 7046 01 HOLDER 242 1C J21 9716 03 MOUNTING HARDWARE ASSY 251 3C K24 4279 04 PUSH KNOB AUTO 252 3C K24 4280 04 PUSH KNOB EJECT 253 3C K24 4281 04 PUSH KNOB RELEASE 254 3C K25 1689 03 PUSH KNOB ATT Q 255 3C K25 1690 02 PUSH KNOB SRC PRESET RESET M7M8 255 3C K25 1691 02 PUSH KNOB SRC...

Страница 29: ...C 0 10UF K C46 CK73GB1H682K CHIP C 6800PF K C47 CK73GB1C104K CHIP C 0 10UF K C48 CC73GCH1H040C CHIP C 4 0PF C C49 CK73GB1H332K CHIP C 3300PF K C50 CK73GB1C104K CHIP C 0 10UF K C51 CC73GCH1H330J CHIP C 33PF J C52 CK73FB1A225K CHIP C 2 2UF K C53 CK73GB0J105K CHIP C 1 0UF K C54 55 CK73GB1H103K CHIP C 0 010UF K C56 57 CK73GB1H331K CHIP C 330PF K C58 CK73GB1H472K CHIP C 4700PF K C59 60 CK73GB1H152K CHI...

Страница 30: ...S 1112B33MCG ANALOGUE IC IC6 XC6219B332MR ANALOGUE IC IC7 S 1112B25MCG ANALOGUE IC IC7 XC6219B252MR ANALOGUE IC IC8 TC7SH08FU MOS IC IC9 TAR5S33 F ANALOGUE IC Q1 2SK3018F FET Q3 UMD9N TRANSISTOR Q4 2SK3018F FET Q5 UMD9N TRANSISTOR Q6 UMD12N TRANSISTOR Q7 DTC124EUAF DIGITAL TRANSISTOR Q8 2SB0970 TRANSISTOR Q9 10 DTC114YUAF DIGITAL TRANSISTOR D401 B30 1567 05 LED RED C1 2 CD04AT1HR47M ELECTRO 0 47UF...

Страница 31: ... C 0 022UF K C602 CC73GCH1H151J CHIP C 150PF J C604 CC73GCH1H470J CHIP C 47PF J C605 606 CC73GCH1H010C CHIP C 1 0PF C C610 CC73GCH1H010C CHIP C 1 0PF C C620 CK73GB1H103K CHIP C 0 010UF K C623 624 CK73GB1H103K CHIP C 0 010UF K C625 626 CC73GCH1H101J CHIP C 100PF J CN2 E41 2244 05 FLAT CABLE CONNECTOR J1 E58 0991 05 RECTANGULAR RECEPTACLE J2 E56 0855 05 CYLINDRICAL RECEPTACLE K1K2M J2 E56 0855 05 CY...

Страница 32: ...3 RK73EB2E471J CHIP R 470 J 1 4W R164 RK73EB2E102J CHIP R 1 0K J 1 4W R172 RD14BB2C102J RD 1 0K J 1 6W K1K2 R178 RK73EB2E471J CHIP R 470 J 1 4W R180 181 RK73GB2A471J CHIP R 470 J 1 10W R182 RK73GB2A222J CHIP R 2 2K J 1 10W R190 RK73GB2A104J CHIP R 100K J 1 10W R191 RK73GB2A225J CHIP R 2 2M J 1 10W R193 194 RK73GB2A474J CHIP R 470K J 1 10W R199 RK73GB2A241J CHIP R 240 J 1 10W R200 RK73GB2A102J CHIP...

Страница 33: ...4 RK73EB2E100J CHIP R 10 J 1 4W R595 597 RD14BB2C100J RD 10 J 1 6W R599 RK73GB2A220J CHIP R 22 J 1 10W R600 RD14BB2C2R2J RD 2 2 J 1 6W R601 RD14BB2C1R0J RD 1 0 J 1 6W R602 RK73GB2A122J CHIP R 1 2K J 1 10W R603 RK73GB2A560J CHIP R 56 J 1 10W R604 605 RK73GB2A100J CHIP R 10 J 1 10W W52 R92 2053 05 CHIP R 0 OHM J 1 8W W53 R92 1252 05 CHIP R 0 OHM J 1 16W W58 60 R92 1252 05 CHIP R 0 OHM J 1 16W W61 63...

Страница 34: ...STOR Q72 2SB1565 E F TRANSISTOR Q73 2SD1858 TRANSISTOR Q74 UMC2N TRANSISTOR Q151 DTA114YUA DIGITAL TRANSISTOR Q151 KRA307 P DIGITAL TRANSISTOR Q151 RT1P144M TRANSISTOR Q155 2SC4081 TRANSISTOR Q252 KTA2014P Y GR TRANSISTOR Q252 2SA1576A TRANSISTOR Q252 2SA1603A TRANSISTOR Q330 DTA124EUA DIGITAL TRANSISTOR Q330 KRA303 P DIGITAL TRANSISTOR Q330 RT1P241M TRANSISTOR Q351 352 DTC143TUA DIGITAL TRANSISTO...

Страница 35: ...5 2B G02 1408 04 FLAT SPRING 51 1A J21 9676 32 MOUNTING HARDWARE 52 3B J21 9677 22 MOUNTING HARDWARE 53 1B J21 9678 13 MOUNTING HARDWARE 55 1A J90 1001 11 GUIDE 56 1B J90 1023 03 GUIDE DFPC1 3A J84 0141 05 FLEXIBLE PRINTED WIRING BOARD A 2B N09 4460 05 TAPTITE SCREW OVAL P TAPTIT B 1B N09 4472 15 MACHINE SCREW M1 7X8 0 C 2B N09 6004 05 MACHINE SCREW M1 7X2 5 IB L E 2B N09 6007 05 MACHINE SCREW PAN...

Страница 36: ...kHz 10kHz Usable Sensitivity S N 20dB 28dBµV 25µV CD Laser Diode GaAlAs Digital Filter D A 8 Times Over Sampling D A Converter 1 Bit Spindle Speed 1000rpm 400rpm CLV 2 times Wow Flutter Below Mesurable Limit Frequency Response 10Hz 20kHz 1dB Total Harmonic Distortion 0 01 1kHz S N Ratio 105dB 1kHz Dynamic Range 93dB Channel Separation 85dB MP3 Decode Compliant with MPEG 1 2 Audio Layer 3 WMA Decod...

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