Pioneer SE-DIR800C manual PCB Parts List, List of Assemblies, Amain PCB Assy, Bpower PCB Assy

Page 24

 

 

 

 

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5. PCB PARTS LIST

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A

NOTES: Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.

 

 

 

 

 

The

mark found on some component parts indicates the importance of the safety factor of the part.

 

 

 

 

 

 

 

 

 

 

 

 

Therefore, when replacing, be sure to use parts of identical designation.

 

 

 

 

 

 

 

 

 

When ordering resistors, first convert

 

resistance values into code form as shown in the following examples.

 

 

 

 

 

Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%,

 

 

 

 

 

 

and K=10%).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

560

 

 

56 x 10 1

 

 

561

 

 

 

 

 

 

 

 

 

RD1/4PU 5 6 1 J

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

47k

 

 

47 x 10 3

 

 

473

 

 

 

 

 

 

 

 

 

RD1/4PU 4 7 3 J

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.5

 

 

R50

 

 

 

 

 

 

 

 

 

 

 

RN2H R 5 0 K

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

1R0

 

 

 

 

 

 

 

 

 

 

 

RS1P 1 R 0 K

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).

 

B

 

 

 

 

 

5.62k

 

 

562 x 10 1

 

 

5621

 

 

 

 

 

 

 

 

 

RN1/4PC 5 6 2 1 F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LIST OF ASSEMBLIES

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mark

 

Symbol and Description

 

SE-DIR800C

SE-DHT800C

 

 

 

 

 

 

 

/KUCXCN

 

/NYXCN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NSP

 

1..DIGITAL CORDLESS HEADPHONE

 

WPH1021

WPH1021

 

 

 

 

 

 

 

 

NSP

 

1..Composite PCB ASSY

 

 

 

WNX1019

WNX1019

 

 

 

 

 

 

 

 

 

 

 

 

2..MAIN PCB ASSY

 

 

 

WWX1065

WWX1065

 

 

 

 

 

 

 

 

 

 

 

 

2..Power PCB ASSY

 

 

 

WWX1066

WWX1066

 

 

 

 

 

 

 

 

NSP

 

2..L.PHOTO PCB ASSY

 

 

 

WWX1068

WWX1068

 

 

 

 

 

 

 

 

NSP

 

2..R.PHOTO PCB ASSY

 

 

 

WWX1069

WWX1069

 

 

 

 

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NSP

 

1..TRANSMITTER

 

 

 

WPX1010

WPX1010

 

 

 

 

 

 

 

 

NSP

 

1..Gathering PCB ASSY

 

 

 

WNX1020

WNX1020

 

 

 

 

 

 

 

 

 

 

 

 

2.. PCB ASSY

 

 

 

WWX1067

WWX1067

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mark No.

Description

Part No.

Mark No.

Description

Part No.

 

 

 

 

 

 

 

 

 

 

 

 

C28, C44, C45, C46

 

 

CSZS220M4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AMAIN PCB ASSY

 

 

 

 

 

 

C35, C40

 

 

 

CSZS4R7M6R3

 

 

 

 

 

 

 

C11

 

 

 

 

 

 

CSZSC101M6R3

 

SEMICONDUCTORS

 

 

 

 

 

 

 

 

 

 

 

 

D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IC3

 

 

 

 

 

PCM1773PWR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RESISTORS

 

 

 

 

 

IC1

 

 

 

 

 

CXA3504M

 

 

 

 

 

 

 

 

 

 

R25, R27

 

 

 

RS1/16S0R0J

 

IC2

 

 

 

 

 

CXD4004R

 

 

 

 

 

 

 

 

 

R16, R2, R5

 

 

 

RS1/16S101J

 

IC4, IC5

 

 

 

NJM2149V

 

 

 

 

 

 

 

R13

 

 

 

 

 

 

RS1/16S102J

 

IC6

 

 

 

 

 

BD4723G

 

 

 

 

 

 

 

 

 

 

 

 

R11, R14, R15, R20, R22

RS1/16S103J

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IC10

 

 

 

 

 

NL17SZ17DFT2G

R28

 

 

 

 

 

 

RS1/16S104J

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COILS AND FILTERS

 

 

 

 

 

 

R8

 

 

 

 

 

 

RS1/16S122J

 

 

 

 

 

 

 

R1

 

 

 

 

 

 

RS1/16S222J

 

F1, F2, F3, F4

EMI Filter

WTF1007

 

 

 

 

 

 

 

R21, R23, R4

 

 

 

RS1/16S223J

 

L1, L2, L3, L5, L6 Chip inductor

WTH1021

 

 

 

 

R18, R19, R17

 

 

 

RS1/16S331J

 

L4

Chip inductor

WTH1029

 

 

 

 

R24, R26

 

 

 

RS1/16S393J

E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CAPACITORS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R7

 

 

 

 

 

 

RS1/16S433J

 

C3

 

 

 

 

 

CCSRCH121J50

R3

 

 

 

 

 

 

RS1/16S512J

 

C37, C42

 

 

 

CCSRCH181J50

R10, R9

 

 

 

RS1/16S752J

 

C23, C24

 

 

 

CCSRCH8R0D50

R12

 

 

 

 

 

 

RS1/16S820J

 

C5, C13

 

 

 

CKSRYB102K50

VR1

Volume (10k)

 

 

WCS1022

 

C8

 

 

 

 

 

CKSRYB103K50

 

 

 

 

 

 

 

 

 

 

 

C7

 

 

 

 

 

CKSRYB223K50

OTHERS

 

 

 

 

 

 

 

 

 

 

X1

Ossillator (12.28MHz)

WSS1018

 

C4

 

 

 

 

 

CKSRYB332K50

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C1, C12, C10, C14, C16, C17

CKSRYF104Z25

 

 

 

 

 

 

 

 

 

 

 

C19, C2, C20, C22, C21, C26

CKSRYF104Z25

BPOWER PCB ASSY

 

F

C25, C27, C29, C31, C6, C9,C47

CKSRYF104Z25

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SEMICONDUCTORS

 

 

C15, C30, C32, C33, C34, C38

CSZS100M4

 

 

IC9

 

 

 

 

 

 

LT1615ES5-1

 

C39, C43

 

 

 

CSZS100M4

 

 

 

 

 

 

 

 

 

 

IC7

 

 

 

 

 

 

NJM2870F25

 

C18, C36, C41

 

 

 

CSZS1R0M16

 

 

 

 

 

 

 

 

 

 

IC8

 

 

 

 

 

 

S-80820CNNB-B8F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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SE-DIR800C

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Image 24
Contents SE-DIR800C This Manual is Applicable to the Following Models and TypesSafety Information For Canadian Model onlyContents Specifications SpecificationsAccessories Exploded Views and Parts List Packing Parts List Description Mark NoTransmitter Section Transmitter Section Parts List Mark No DescriptionCable wiring Diagram Headphone SectionHeadphone Section Parts List Block Diagram and Schematic Diagram Main PCB Assy WWX1065Photo PCB Assy WWX1069 Power PCB Assy WWX1066 Photo PCB Assy WWX1068 PCB Assy PCB Assy WWX1067 PCB Connection Diagram Side a Side BPower PCB Assy Side aMain PCB Assy Speaker Side a PCB Assy IC1 IC3 IC5 Side B PCB Assy Side B PCB Parts List Bpower PCB AssyList of Assemblies Amain PCB AssyCL.PHOTO PCB Assy DR.PHOTO PCB AssyEpcb Assy Adjustment Trouble Shooting Symptom No recharging possibleGeneral Information Symptom No sound from the cordless headphones POWER-OFF Power on Start Disassembly Transmitter Headphones Board AssyPower Board Assy Main Board AssyLead dressing on the L-ch side Lead dressing on the R-ch sideTransmitter TRE-D800 YSS932 PCB Assy IC1List of IC Pin Arrangement Top viewBlock Diagram Pin Function Pin Name FunctionOPORT0 RAMA11 LC83200W PCB Assy IC2 I/F Block Pin Name Function CXD4003Q PCB Assy IC3 Block Diagram Daavd TEST32 Bcko Sclk PEF001A9 PCB Assy IC4 Pin Name Pin FunctionHeadphone SE-DHP800 CXA3504M Main PCB Assy IC1 AGC22 Pin Arrangement Top view Block Diagram CX4004R Main PCB Assy IC2Vdde About LOT Mark Indication Indication of lot is four columnsPanel Facilities Controls and displaysTransmitter front Transmitter rear Headphones