Pioneer MVH-X285FD Service Manual Download Page 27

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MVH-280

FD/XNEW5

10.5 TUNER AMP UNIT (SYSTEM U-CON P

)

5/11

47k

R618

*1 Model AD

R619

Model

CD_RST

CP_SDA

CDWAIT

CD_SCL

CD_SDA

USB_CTL

CPRST

CDSTBY

EVOL_STB

EVOL_DATA

ECO

EVOL_CLK

ROT1

EVOL_DIN

WIREDCNT1

DPDT

EVOL_BCLK

EVOL_DIN

EVOL_DATA

EVOL_CLK

EVOL_STB

ROT0

ROT1

ASENS

TELIN

EVOL_RESETB

EVOL_LRCLK

EVOL_MCLK

CP_SCL

TUN_SCL

CDWAIT

CDLRCKIN

CDSCKIN

CDDATAIN

CD_RST

CD_SDA

CDSKIP

CD_SCL

CDSTBY

CDSRQ

CPPWR

SSENS

KEYAD1

KEYAD2

VDSENS

KYDT

USB_FLG

DSENS

PW_SDA

MUTE_u-Con

EVOL_BCLK

EVOL_LRCLK

DIM_PWM

SYNC

TUN_SCL

TUN_SDA

BSENS

ASENS

EVOL_RESETB

ROT0

EVOL_MCLK

ECO

VDD1.2V

DIM_PWM

SSENS

DSENS

DPDT

KYDT

CPPWR

CP_SDA

CPRST

TUN_SDA

CP_SCL

SYNC

BSENS

USB_FLG

USB_CTL

PW_SDA

PW_SCL

OFFSET

MUTE_u-Con

VDSENS

SDA_AMP

SCL_AMP

OFFSET

SCL_AMP

SDA_AMP

CDSCKIN

CDLRCKIN

CDDATAIN

CDSKIP

TELIN

WIREDCNT1

KEYAD2

KEYAD1

ILMPW

SYSPW

PW_SCL

VDD3.3V

SYSPW

AMP_CLIP

VOLTSNS

OCPSNS

DDCEN

OCPSNS

ILMPW

OCPSNS

VOLTSNS

TCK

TDI

TDO

*D601

TMS

C611

1000p/50

R605

R606

R607

R653

10k

SYNC

PCL_RAM_MON

R5S726A0D216FP

IC601

ECO

SYSPW

PVcc

AMP_CLIP

Vss

DDCEN

OCPSNS

Vss

ILMPW

Vcc

SDA_AMP

CDSRQ

PVcc

FAULT

Vss

SCL_AMP

Vcc

ROT1

KYDT

DPDT

CPRST

CPPWR

TELIN

CDSTBY

PVcc

CDSCKIN

Vss

CDLRCKIN

CDDADATIN

/CDRST

/DSENS

SSENS

PVcc

CKIO

Vss

RES

Vss

PLLVcc

NMI

Vcc

EXTAL

XTAL

Vss

PVcc

ASEMD

CDSKIP

VOLTSNS

KEYAD2

VDSENS

KEYAD1

MODELAD

AVss

AVcc

AVref

TRST

ASEBRK

TDO

TDI

TMS

TCK

AUDIO_X2

AUDIO_X1

PVcc

QSPCLK

Vss

QSSL

QIO0

QIO1

QIO2

Vss

QIO3

Vcc

MD_CLK

MD_BOOT

EVOL_MCLK

PVcc

/CDWAIT

Vss

ROTO

Vcc

EVOL_RESETB

WIREDCNT

/ASENS

/BSENS

CP_SCL

CP_SDA

TUN_SCL

TUN_SDA

CD_SCL

CD_SDA

PW_SCL

PW_SDA

TESTIN

100

Vss

101

PVcc

102

BT_TESTMD

103

EVOL_BCLK

104

EVOL_LRCK

105

106

EVOL_DIN

107

Vss

108

EVOL_CLK

109

Vcc

110

EVOL_DATA

111

EVOL_STB

112

PVcc

113

BT_TESTIN

114

Vss

115

DIM_PWM

116

PCL_RAM_MON

117

MUTE

118

SYNC

119

USBCTL

120

USB_FLG

C601

0.1u/10

C602

0.1u/10

C603

0.1u/10

C604

0.1u/10

C605

0.1u/10

IC671

S-80827CNMC-B8M

(PST8227N-)

OUT

VDD

VSS

NC1

NC2

RST

D671

R671

100k

C671

C672

1u/10

DCH1246-A-T

R608

DSENS1

R609

47k

R610

47k

C606

0.1u/10

*X601

CSS1876

NC1

NC2

C607

12p/50

C608

12p/50

R613

1.5k

C609

0.1u/10

R611

47k

C610

0.1u/10

R614

47k

ASEMD

R616

47k

*R618

*R619

R617

10k

C612

0.1u/10

C613

0.1u/10

C614

C615

DGND

L601

C617

R621

R620

L602

ASEBRK

TRST

R623

47k

C620

0.1u/10

*IC681

SO/SIO1

WP/SIO2

GND

SI/SIO0

SCLK

NC/SIO3

VCC

L681

R681

47k

R682

47k

C621

0.1u/10

R633

100

C623

0.1u/10

C625

0.1u/10

C624

0.1u/10

R634

R636

47k

R637

47k

R639

R640

R641

R642

R644

100

R645

100

R646

10k

R647

100

R648

C629

0.1u/10

R649

R650

C630

0.01u/16

R651

47k

R652

2.2k

BTTESTIN

R601

DGND

R643

100k

X602

CSS1603-

DGND

C681

R630

220

R629

220

R628

220

R627

220

R626

220

R625

220

C622

22p/50

C628

22p/50

C627

22p/50

C631

22p/50

R638

47k

TESTIN

BT_TESTMD

DGND

R631

47k

R632

47k

C633

MODEL

TELIN1

R685

47k

R683

47k

R684

47k

R659

15k

DGND

R660

15k

R661

R664

47k

C682

C683

3p/50

*D602

R670

C673

R668

C634

R666

R665

2.2k

R656

R654

R655

R658

C635

0.1u/10

C637

C636

R667

4.7k

R602

C684

R686

R687

ILMGND

DGND

C685

C686

ILMGND

DGND

C641

33p/50

R688

C638

C687

1u/16

C642

C643 NM

DGND

ILMGND

DGND

ILMGND

R612

KEYAD2

KEYAD1

CPPWR

CP_SCL

CP_SDA

CPRST

DSENS

SSENS

KYDT

ROT0

ROT1

DIM_PWM

MUTE_u-Con

OFFSET

EVOL_RESETB

EVOL_MCLK

EVOL_LRCLK

EVOL_BCLK

EVOL_DIN

EVOL_CLK

EVOL_STB

EVOL_DATA

CDWAIT

CDLRCKIN

CDSCKIN

CD_SDA

CDSTBY

CD_SCL

CDSRQ

CDSKIP

CD_RST

CDDATAIN

TUN_SCL

TUN_SDA

ASENS

TELIN

USB_CTL

ECO

PW_SCL

PW_SDA

USB_FLG

BSENS

SYNC

C616

*R604

47k

R662

C626

0.1u/10

R622

47k

VDD3.3V

VDD1.2V

VDSENS

DGND

R672

4.7k

R673

4.7k

R674

R675

C674

C675

SDA_AMP

SCL_AMP

WIREDCNT1

DPDT

SYSPW

R689

4.7k

AMP_CLIP

C688

10p/50

C689

10p/50

R690

47k

C690

C691

R603

OCPSNS

DDCEN

OCPSNS

ILMPW

VOLTSNS

VDD1.2V

12MHz

(CSS1865-)

FLASH ROM

16.9344MHz

A only

TUNER AMP UNIT (SYSTEM U-CON PART)

5/11

7/11

1/11

9/11

8/11

6/11

10/11

2/11

11/11

10/11

4/11

3/11

A MVH-280FD/XNEW5
B MVH-X285FD/XNES

MODEL

Summary of Contents for MVH-X285FD

Page 1: ...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 Road 04 01 Singapore 159936 PIONEER CORPORATION 2015 MVH 280FD XNEW5 CRT5787 RDS MEDIA CENTER RECEIVER MVH 280FD XNEW5 MVH X285FD XNES K ZZZ SEPT 2015 Printed in Japan ...

Page 2: ...Qualified technicians have the necessary test equipment and tools and have been trained to properly and safely repair complex products such as those covered by this manual Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty If you are not qualified to perform the repair of this product properly and safely you should not risk trying ...

Page 3: ...DISPLAY TEST MODE 2 14 6 3 SOFTWARE VERSION UP METHOD 15 7 DISASSEMBLY 16 8 EACH SETTING AND ADJUSTMENT 18 8 1 PCL OUTPUT CONFIRMATION 18 9 EXPLODED VIEWS AND PARTS LIST 18 9 1 PACKING 19 9 2 EXTERIOR 21 10 SCHEMATIC DIAGRAM 23 10 1 TUNER AMP UNIT VEHICLE I F PART 23 10 2 TUNER AMP UNIT SYS REGULATOR PART 24 10 3 TUNER AMP UNIT SUPPLY FOR POWER PART 25 10 4 TUNER AMP UNIT OTHER SUP PART 26 10 5 TU...

Page 4: ...e sure to conduct line process to original status if you make assembling after repair Be careful in handling ICs Some ICs such as MOS type are so fragile that they can be damaged by electrostatic induction Please be careful of not to apply static charge onto integrated circuits etc when you conduct repair work Especially please use soldering iron with its tip grounded Also please use a pair of twe...

Page 5: ...ain has been solved If the customer complain occurs with the specific media use it for the operation check The customer complain must not be reappeared Display audio and operations must be normal 2 FM AM tuner Check FM AM tuner action Seek Preset Switch band to check both FM and AM Display audio and operations must be normal r e t f a e c n a r a e p p a s t i n o t r i d r o s e h c t a r c s o N...

Page 6: ...CE 19 AUXL 20 DSENS WIRED REMOTE JA101 Power Connector B UP ACC 1 FL 2 FR 3 FL 4 FR 5 RL 6 RR 7 RL 8 RR 9 TEL 10 NC 11 NC 12 NC 13 ACC 14 BREM A ANT 15 B UP 16 GND 17 B UP 18 B UP 15A JA1202 IC681 IC751 IC601 IC851 IC701 FM AM ANT JA851 JA1201 X401 9 216 MHz 12 MHz 16 93 MHz GND RCA GND P1203 CEK1404 CEK1357 S Quad Flash SYS u com software 3A L R F L R R SW AP3603 IC301 DC DC CONVERTER 19 V 19 V S...

Page 7: ... iPodmodel VDD 3 3 V STBREG CPPWER_SW LSAR523UB i Pod 7 5 mA 6 0 mA 5 5 mA 337S3959 Macronix E Volume Digital 25 0 mA 10 0 mA 7 25 mA PM9013A ROHM 135 9 mA VDD 1 2V REG1 System u com SH726A 171 0 mA 50 16 mA SH726A TELIN RENESAS 1 20 1 25 1 30 549 5 mA 185 9 mA ROHM 5 78 190 0 mA SYS B REG2 E Volume Analog 55 0 mA 38 0 mA 60 00 mA Power Amp Mute 18 0 mA 0 5 mA 36 mA PM9013A 3 5 IC 2 0 mA TC7SET08F...

Page 8: ...icrocomputer VOUT5 H Pin 1 IC201 Source keys operative Source ON SYSPW H Pin 2 300 ms 300 ms In case of the above signal the communication with Grille microcomputer may fail If the time interval is not 300 msec the oscillator may be defective Completes power on operation After that proceed to each source operation Power ON ASENS L Vcc Pin 12 20 43 78 86 109 PVcc Pin 3 16 28 36 48 69 82 101 112 ...

Page 9: ...t use it Turn the ignition switch OFF and back to ACC or ON Connect only compliant USB devices The iPod operates correctly but does not charge Make sure the connection cable for the iPod has not shorted out e g not caught in metal objects After checking turn the ignition switch OFF and back to ON or disconnect the iPod and reconnect This unit fails to operate or the speaker connection is incorrect...

Page 10: ...m is undergoing maintenance Try again later SKIP LIMIT Due to music licensing restrictions Pandora limits the total number of skips per hour Wait until Pandora allows you to skip again UPDATE APP This version of the Pandora application is not supported Connect a device that has a compatible version of the Pandora application installed LOGIN ERROR Your Pandora account is not logged in Disconnect th...

Page 11: ...FUNCTION DESCRIPTION FM AM ANTENNA INPUT REAR OUTPUT or SUBWOOFER OUTPUT WIRED REMOTE CONTROL FRONT PRE OUT 16 14 12 10 8 6 4 2 15 13 11 9 7 5 3 1 1 FL 2 FR 3 FL 4 FR 5 RL 6 RR 7 RL 8 RR 9 TEL MVH 280FD XNEW5 Only 10 NC 11 NC 12 NC 13 ACC 14 B REM 15 B UP 16 GND ...

Page 12: ...is blown the sounds of Pre out output and AUX input are output properly and also other functions work correctly However you cannot turn on the external product connected to this product as the power is not supplied if the fuse is blown The symptom in this case is the sounds of external product are not output on this product when the external product is connected on a vehicle If you find the sympto...

Page 13: ...ll light up EQ LIST States 1 Light on All light off SOURCE States 2 No light No light Button feeling and ILM light Button 3 States 3 Light on LCD States Status 1 All light up States 2 All light off Status 3 Refer to below draw Press and hold EQ and LIST buttons together and turn BUP and ACC on How to enter Test mode DISP SOURCE LIST EQ 3 ...

Page 14: ... ACC on Display is normally updated Display update is stopped Product operation is performed as usual in appearance The screen gets still when entering this item On an initial value On lighting condition of normal times On an initial value or setting value of default menu On an initial value or setting value of default menu On an initial value or setting value of default menu Off All off All off A...

Page 15: ...s usual operation OFF SOURCE As the reset is internally carried out display and illumination go out In 5 seconds usual operation OFF SOURCE In 5 seconds rewriting is retried In 5 seconds rewriting is retried Display is continued until the power supply is turned OFF If the power supply is turned OFF during rewriting retry the rewriting Displayed when there is no upgrading file in USB memory or the ...

Page 16: ...ve the Tuner Amp Assy 1 1 Rear side The Chassis side is made a bottom Removing the Tuner Amp Assy Fig 2 Chassis Tuner Amp Assy Release the two latches Release the two latches and then remove the Panel Assy Removing the Panel Assy Fig 1 Fig 2 Fig 1 Remove the screw Remove the two screws Panel Assy 4 3 3 Fig 3 Removing the Tuner Amp Unit Fig 3 1 Remove the three screws and then remove the Tuner Amp ...

Page 17: ... side hook of the button at the same time and pull out the button 1 Remove the arm while bending the rib of the panel upward Assembling the Panel Part Fig 6 7 8 1 Attach the button from the front side of the panel 2 Attach the spring to the arm as shown in the figure Hitch the spring to the groove The bended tip of the spring is set to this side ...

Page 18: ... output from the PCL_RAM_MON terminal IC601 Pin116 The frequency of the clock signal is 600 kHz that is divided by 20th of the oscillation frequency of X601 12 MHz The clock signal should be 600 kHz 25 Hz 25 Hz If the clock signal is out of the range the X tal X601 should be replaced with new one NOTES Parts marked by are generally unavailable because they are not in our Master Spare Parts List Th...

Page 19: ...1 Case Assy QXA3129 2 Contain Box See Contrast table 2 3 Unit Box See Contrast table 2 4 Protector QHP3046 5 Polyethylene Bag QEG3001 6 1 Warranty Card See Contrast table 2 6 2 Owner s Manual See Contrast table 2 7 MBL CMPX CONN CORD See Contrast table 2 8 Handle See Contrast table 2 9 Accessory Assy See Contrast table 2 Mark No Description Part No ...

Page 20: ...No Mark No Description MVH 280FD XNEW5 MVH X285FD XNES 2 Contain Box QHL3821 QHL3822 3 Unit Box QHG3821 QHG3822 6 1 Warranty Card CRY1376 Not used 6 2 Owner s Manual QRD3338 QRD3339 7 MBL CMPX CONN CORD QDP3091 Not used 8 Handle QNC3021 Not used 9 Accessory Assy Not used QEA3338 10 Polyethylene Bag Not used QEG3001 11 Handle Not used QNC3021 12 Screw Not used CBA2384 13 MBL CMPX CONN CORD Not used...

Page 21: ...MVH 280FD XNEW5 21 5 6 7 8 5 6 7 8 C D F A B E 9 2 EXTERIOR A B A A MVH 280FD XNEW5 MVH X285FD XNES ...

Page 22: ...22 Keyboard Unit QWM4176 23 Light Conductor QNV3114 24 Contact Rubber QNV3115 25 Rubber Connector QNV3071 26 Holder QNC3108 27 Sheet QNM3138 28 Grille Unit See Contrast table 2 29 Grille QNS3891 30 Plate QNS3930 31 Double Side Tape QNM3133 32 Door QAT3018 33 Button SRC LIST QAC3208 34 Button DISP BACK QAC3209 35 Button TRACK 1 6 QAC3210 36 Button DETACH QAC3211 37 Sprint CBH2210 38 Button EQ QAC32...

Page 23: ...JA101 POWER SUPPLY CKM1648 A 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 C104 CCG1291 A BREM ACC RR GND RL RR B UP 33k NC R108 D106 1k DZ2J068M0 ASENS FL B REF ASENS 6 8k FL A RL FR FR DZ2J075M0 TEL R109 TEL MUTE 1 2k SCREW HOLD B REM A ANT Ref 101 105 Ref 106 110 Ref 111 115 Ref 116 120 ONLY A B REM VEHICLE I F Add for FS test C M Tuner beat TUNER AMP UNIT VEHICLE I F PART 1 11 A 11 11 A 5 11 A ...

Page 24: ...10u 35 3216 C220 CCG1236 10u 35 3216 220u 6 3 C232 C230 CCG1192 A 10u 10 2125 R230 0 R231 82 R232 0 R213 390k D R214 62k D C211 DCH1201 10u 10 2125 USB_CTL R210 470k D ECO C208 470p 50 C209 220p 50 R209 75k D 220u 10 C222 XCEVW221M10 R206 NM 220u 6 3 C204 SWVDD5V C234 CCG1212 1608 VDD3 3 R233 6 8k J IC201 BD49101AEFS VOUT5 1 VIN0 2 BCAP 3 VINSW 4 5 NC1 6 HSW 7 GND4 8 SW2 9 FB2 10 INV2 11 VOUT0 12 ...

Page 25: ...2 NRVB2045EMFS TBB A1 1 A2 2 A3 3 NC 4 5 K NRVB2045EMFS D301 A1 1 A2 2 A3 3 NC 4 5 K R318 CCN1187 A 0 01 2125 R319 10 1608 IC301 AP3603 AP3603 TBB FSYN 1 RT 2 FB1 3 CC1 4 GND1 5 SS 6 CC2 7 FB2 8 PWON 9 MDC 10 RSP2 11 12 RSN2 13 DRV2 14 V4 15 V8 16 VDD 17 GND2 18 DRV1 19 RSN1 20 RSP1 21 EP DDCEN R320 0 C319 NM C320 NM SYNC R321 NM R322 10 1608 C321 0 1u 50 CKSRYB104K50 T 1608 C322 0 1u 50 1608 R324...

Page 26: ...0M0 ILM B DIM_PWM EMD52 Q405 1 2 3 4 5 6 ILMPW BUP14 4V C451 0 1u 25 BUP_IN BUP14 4V NJM2904V IC451 AOUTPUT 1 A INPUT 2 A INPUT 3 GND 4 5 B INPUT 6 B INPUT 7 BOUTPUT 8 V C452 0 1u 10 R451 1k R454 100k R453 10k R455 10k R452 100k R456 4 7k R457 0 C453 1u 10 C454 1u 10 R458 82 LTC143EUB Q451 R459 NM GND R460 10k VDD3 3V OCPSNS R411 1 C455 NM OCP_SNS D i C M FS test ILM B TUNER AMP UNIT OTHER SUP PAR...

Page 27: ...16 PCL_RAM_MON 117 MUTE 118 SYNC 119 USBCTL 120 USB_FLG C601 0 1u 10 C602 0 1u 10 C603 0 1u 10 C604 0 1u 10 C605 0 1u 10 IC671 S 80827CNMC B8M PST8227N OUT 1 VDD 2 VSS 3 NC1 4 5 NC2 RST D671 NM R671 100k C671 NM C672 1u 10 DCH1246 A T R608 NM DSENS1 R609 47k R610 47k C606 0 1u 10 X601 CSS1876 X1 1 NC1 2 NC2 4 X2 3 C607 12p 50 C608 12p 50 R613 1 5k C609 0 1u 10 R611 47k C610 0 1u 10 R614 47k ASEMD ...

Page 28: ...3UB Q701 R710 NM R705 4 7k R703 2 2k R704 2 7k DGND L701 NM R701 47k R707 100 R702 2 2k C702 0 1u 10 C701 0 1u 10 R709 NM VDD3 3V CPRST CP_SCL CP_SDA 337S3959 IC701 GND 1 SDA 2 NC1 3 NC2 4 5 NC3 6 SCL 7 RST 8 VCC 9 PAD CPPWR iPod CP 2 0C TUNER AMP UNIT I F I POD PART 6 11 A 5 11 A A MVH 280FD XNEW5 B MVH X285FD XNES MODEL ...

Page 29: ...D1 18 DOUT 19 MCLK 20 LRCLK 21 BCLK 22 DIN 23 DATA 24 CLK 25 STB 26 RESETB 27 DVDD2 28 AVDDL2 29 AVDDL1 30 VREFL 31 AGNDL2 32 AGNDL1 33 OUTFL 34 OUTRL 35 OUTPL 36 IN5L 37 INBP4L 38 INBN3L 39 INAP2L 40 INAN1L C761 CCG1192 2125 10u 10V C762 0 1u 10 C763 0 1u 10 C764 0 1u 10 AGND C766 0 1u 10 C765 CCG1192 2125 10u 10V C752 1u 10 1608 C754 1u 10 1608 C778 NM C779 NM C783 NM C780 NM C770 1000p 50 L752 ...

Page 30: ...C855 0 1u 16 C864 NM C870 1500p 50 C871 NM C852 NM C851 0 1u 16 C877 NM C876 NM L859 NM TP851 L860 NM R866 NM C879 NM C858 0 1u 16 L861 NM R867 NM C880 NM RFGND DGND C882 CCG1201 2125 4 7u 10V C881 NM R868 NM C878 39p L862 NM C883 NM 2125 RFGND D852 NM JA851 FM AM ANTENNA CKX1104 C 1 2 3 RFGND TP852 P851 IMSA 6803 01Y900 C884 NM P852 NM TUN3 3V L863 15u C854 DCH1201 A 10u 10V 2125 C853 NM 2125 T85...

Page 31: ... CDSRQ R1111 R1113 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 R1106 R1103 47k CD_SDA CDSTBY CDSRQ CDLRCKIN R1108 CD_SCL CDLRCKIN L1101 C1104 CD_SDA CDSTBY C1101 47k VDD3 3V GND R1114 47k R1115 47k R1116 R1118 47k R1117 47k C1107 C1108 C1109 GND C1110 1u 16 GND PGND DGND GND C1111 1u 16 C1112 NM 2125 PGND GND CDSTBY VD6_1 CDSKIP GND CD_RST CDLRCKIN CD_SDA GND CN1101 CDWAIT CDDATAIN VDD3 3V PGND VD6 CDS...

Page 32: ... WIREDCNT1 KEYAD1 KEYAD2 USB5V ILM B VDD3 3V C1224 100p 50 C1221 100p 50 GND FL R1221 820 C1227 0 1u 10 R1222 820 TP1206 R1228 22k C1220 100p 50 C1223 CCG1192 2125 10u 10 R1223 22k FR EMH53 Q1202 1 2 3 4 5 6 R1226 820 C1225 100p 50 GND C1222 CCG1192 2125 10u 10 R1225 820 R1227 22k MUTE PR C1226 NM 2 2u 10 1608 C1228 0 01u 16 R1224 22k P1201 CEK1286 1 2 P1202 FSMD075 1 2 EMH53 Q1203 1 2 3 4 5 6 PL ...

Page 33: ... CPC_TOP 42 GND21 43 OUT2_P 44 OUT2_M 45 GND22 46 OUT1_P 47 OUT1_M 48 GND23 49 GND24 50 GND25 51 PVDD4 52 PVDD5 53 PVDD6 54 GND26 55 GND27 56 GND28 57 GND29 58 GND30 59 GND31 60 OSC_SYNC 61 I2C_ADDR 62 SDA 63 SCL 64 L1301 CTH1460 A 1 2 3 4 L1302 CTH1460 A 1 2 3 4 L1303 CTH1460 A 1 2 3 4 L1304 CTH1460 A 1 2 3 4 R1305 5 6 3216 R1301 5 6 3216 R1302 5 6 3216 R1303 5 6 3216 R1304 5 6 3216 R1314 20k 160...

Page 34: ...M C1965 NM C1962 NM C1960 NM C1958 NM C1956 NM C1954 NM D1951 D1952 D1953 D1954 D1955 D1956 D1957 D1958 D1959 D1960 D1961 D1962 D1963 D1964 D1966 D1968 D1969 D1970 D1971 D1973 D1974 D1975 D1976 D1977 D1978 D1979 D1980 D1981 D1982 NM Q1952 Q1951 R1971 R1976 R1972 R1973 D1967 NM Q1953 NM 1 2 3 4 5 6 R1991 R1996 R1993 R1995 R1992 R1994 IC1941 1 OUT 2 GND 3 VCC DGND V1801 1 SEG0 2 SEG1 3 SEG2 4 SEG3 5...

Page 35: ...0 1 JA851 C641 R871 C642 C643 R873 R874 R681 C451 R682 C452 R683 C453 R684 C454 D201 R685 D202 R686 R687 R688 R689 D206 R690 1 L101 D401 C853 C854 C855 D601 1 L301 C856 D602 1 L302 C857 1 L303 C858 C859 E Q701 C860 C861 1 X851 C862 C863 C864 C865 C671 C866 C672 C867 C673 C868 C674 C869 C675 L701 C870 C871 VA1201 C872 C873 C874 C875 C681 1 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100...

Page 36: ...70 C635 R872 E Q106 C455 D203 D204 Q301 D205 Q302 E Q111 C851 C852 L111 1 5 101520 25 30 35 40 IC201 VA1202 1 P1201 P1202 P1203 P1204 C690 C691 C885 C886 C895 C1205 R106 R107 R108 R109 C1209 C1210 R111 R112 C1212 R113 R308 C1216 C1217 R311 R312 1 R313 R319 D1201 C1226 D1202 C1227 C1228 L751 L752 R707 D1208 R325 R326 R710 C1235 R1216 R1217 R1218 R1219 C106 L1101 R1220 C117 C311 R1232 C319 C322 C324...

Page 37: ...1959 D1960 D1961 D1962 D1963 D1964 D1966 D1968 D1969 D1970 D1971 D1973 D1974 D1975 D1976 D1977 D1978 D1979 D1980 D1981 D1982 S1821 S1822 S1823 S1827 S1828 S1829 S1830 S1831 S1832 S1833 S1834 S1835 S1836 S1837 S1838 1 5 S1839 MULTI CONTROL SRC LIST BACK LEFT RIGHT 1 2 3 4 5 6 AUX USB EQ BACK DISP S1840 S1841 S1842 S1843 1 5 10 15 20 25 30 35 40 45 50 55 V1801 10 20 30 40 50 60 70 80 90 100 110 120 ...

Page 38: ...9 R1960 R1961 R1962 1 D1967 R1963 R1964 R1965 R1966 R1967 R1968 R1969 R1970 R1971 R1972 R1973 R1974 R1975 R1976 R1977 R1978 R1979 R1980 R1981 R1982 R1983 R1984 R1985 R1986 R1987 R1988 R1989 R1990 R1991 R1992 R1993 R1994 R1995 R1996 C1806 C1807 R1801 R1802 R1803 R1804 R1805 R1806 R1807 R1808 1 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 IC1801 R1822 R1823 1 L1911 L1921 L1922 L1923 1 1 10 20 30 4...

Page 39: ...polar TR LSCR523UB Q 111 B 107 119 Bipolar TR A LSAR523UB Q 203 B 157 33 FET SSM3J332R Q 301 B 141 96 FET NVMFS5834NL Q 302 B 141 84 FET NVMFS5834NL Q 401 A 151 22 Transistor 2SCR514PGZE Q 403 A 141 19 Transistor 2SAR502UB Q 404 A 140 23 Transistor LTC143EUB Q 405 A 150 25 Transistor EMD52 Q 451 A 111 106 Transistor LTC143EUB Q 701 A 85 39 Bipolar TR LSAR523UB Q 1201 A 48 124 Transistor B EMD53 Q ...

Page 40: ...D R 228 B 141 36 RS1 16SS1603D R 230 B 139 38 RS1 16SS0R0J R 231 B 139 36 RS1 16SS820J R 232 B 136 40 RS1 16SS0R0J R 233 B 135 37 RS1 16SS682J R 235 B 144 54 RS1 16SS3903D Circuit Symbol and No Part No R 237 B 133 33 RS1 16SS473J R 238 B 138 52 RS1 16SS102J R 239 B 134 51 RS1 16SS102J R 240 B 142 52 RS1 16SS102J R 241 A 156 49 RS1 16SS0R0J R 242 A 160 34 RS1 16SS0R0J R 245 B 145 51 RS1 16SS0R0J R ...

Page 41: ...6SS101J R 860 A 26 94 A RS1 16SS391J A 26 94 B RS1 16SS101J Circuit Symbol and No Part No R 861 A 10 91 RS1 16SS105J R 862 A 14 92 RS1 16SS105J R 872 B 31 104 RS1 10SR0R0J R 874 A 8 114 RS1 10SR0R0J R 1103 A 129 34 RS1 16SS473J R 1114 A 120 39 RS1 16SS473J R 1115 A 121 37 RS1 16SS473J R 1116 A 117 40 RS1 16SS473J R 1117 A 131 57 RS1 16SS473J R 1118 A 106 28 RS1 16SS473J R 1201 A 124 16 RS1 10SR222...

Page 42: ...CH1246 C 401 A 145 25 CKSSYB104K16 C 402 A 146 21 CCG1393 C 403 B 130 19 CCSRCH101J50 Circuit Symbol and No Part No C 451 A 119 112 CKSRYB104K25 C 452 A 119 109 CKSSYB104K10 C 453 A 117 107 CKSRYB105K10 C 454 A 119 107 CKSRYB105K10 C 601 A 97 44 CKSSYB104K10 C 602 A 101 43 CKSSYB104K10 C 603 A 104 43 CKSSYB104K10 C 604 A 108 41 CKSSYB104K10 C 605 A 113 45 CKSSYB104K10 C 606 A 114 52 CKSSYB104K10 C...

Page 43: ...471J50 C 1307 B 69 118 CCSRCH471J50 C 1308 B 65 115 CCSRCH471J50 C 1309 A 110 128 0 47 uF CCG1268 Circuit Symbol and No Part No C 1310 A 94 129 0 47 uF CCG1268 C 1311 A 79 129 0 47 uF CCG1268 C 1312 A 64 129 0 47 uF CCG1268 C 1313 A 114 128 CKSQYB474K25 C 1314 A 106 128 CKSQYB474K25 C 1315 A 98 128 CKSQYB474K25 C 1316 A 90 129 CKSQYB474K25 C 1317 A 83 129 CKSQYB474K25 C 1318 A 75 129 CKSQYB474K25 ...

Page 44: ... RS1 10SR473J R 1802 B 63 20 RS1 10SR473J R 1803 B 73 22 RS1 10SR222J R 1805 B 62 21 RS1 10SR473J R 1806 B 54 26 RS1 10SR473J R 1807 B 55 26 RS1 10SR473J R 1808 B 52 26 RS1 10SR473J R 1823 B 51 26 RS1 10SR273J R 1931 B 35 8 RS1 10SR222J R 1932 B 37 7 RS1 10SR222J R 1944 B 131 26 RS1 10SR101J R 1951 B 51 21 RS1 4SA181J R 1952 B 55 23 RS1 4SA101J R 1975 B 31 19 RS1 10SR562J R 1976 B 41 20 RS1 10SR0R...

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Summary of Contents for MVH-X285FD

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Pioneer MVH-X285FD, Service Manual, Page: 27 / 44

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Summary of Contents for MVH-X285FD

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