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YH-999  Parts List

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AH81-01686A

YH-999SET

AH80-01641A

HDD

Toshiba, 1.8 HDD, 20GB

JATA1

AH81-01642A

CONNECTOR

1.8 HDD CONNECTOR

AH81-01645A

CONNECTOR WIRE

1.8 HDD CONNECTOR WIRE

AH81-01646A

SPEAKER ASS’Y

JSP1

AH81-01647A

SPEAKER CONNECTOR

Connector, ,GOLD PLATED SMT,1X3P,P=1.00mm-L(SMD,G/F,R/A)

BT1

AH81-01648A

BACK-UP BATTERY

Battery,RTC

SW10

AH81-01649A

JOG SWITCH

Switch,Life & Right push Slide switch SLLB310400

JHP1

AH81-01650A

EARPHONE JACK

Connector,Earphone remote controller 7 port 8pin

JVO1

AH81-01651A

A/V JACK

CONNECTOR,5P,3.5mm-L,H=5.36mm,BLACK,SMD,AKF-4230-002-3

AH81-01654A

BATTERY PACK

JBAT1

AH81-01655A

BATTERY CONNECTOR

CONNECTOR,LCD PANEL,50pin

AH81-01657A

3.5 TFT-LCD ASS’Y

JLCD1

AH81-01658A

3.5 TFT-LCD CONNECTOR 

CONNECTOR,LCD PANEL,FH12-50S-0.5SH

JUB1

AH81-01652A

USB JACK

CONNECTOR(MINI USB B TYPE) UH51543-SS7,5P,P=0.8mm,H=3.95mm

JDCIN1

AH81-01653A

AC ADAPTER JACK

CONNECTOR,3P.2A/6.3V,1.6mm-L,L=13mm,DIP,MJC-005-C-B-2

SW13

AH81-01660A

SLIDE SWITCH

Switch,POWER RST-1202

SW2

AH81-01661A

SIDE TACT SWITCH

SWITCH PUSH EVQPUM02K,4P,H=1.35MM,SMD

JLCD2

AH81-01656A

BACKLIGHT CONNECTOR

Connector,LCD panel LED, 52746-0417

U1

AH81-01663A

IC-CPU

Intel , Xscale StrongArmCPU,400MHz ,GDPXA255A0C400,BGA256

U2

AH81-01664A

IC-RESET

IC,TINY POWER ON RESET CIR,3.08V,LP3470M5-3.08

U3

AH81-01665A

IC-SDRAM

RA:IC,SDRAM,16X16M 133MHZ,K4S561632E-TL75,TSOP54

U5

AH81-01665A

IC-SDRAM

RA:IC,SDRAM,16X16M 133MHZ,K4S561632E-TL75,TSOP54

U4

AH81-01668A

IC-MEMORY

IC,FLASH MEMORY,TE28F160C3TC70

U6

AH81-01669A

IC-TIMING

IC,Timing ASIC for AM-LCD, BU6771KUT

U7

AH81-01670A

IC-OR GATE

IC,OR Gate TC7SET86FU,SSOP5-P-0.65A

U12

AH81-01671A

IC-USB2.0

IC,USB2.0 CONTROLLER NET2272REV1A-LF,TQFP64

U21

AH81-01672A

IC-TVS DIODE

IC,LOW CAPACITANCE TVS DIODE ARRAY,SRV05-4,6P

U509

AH81-01672A

IC-TVS DIODE

IC,LOW CAPACITANCE TVS DIODE ARRAY,SRV05-4,6P

U510

AH81-01672A

IC-TVS DIODE

IC,LOW CAPACITANCE TVS DIODE ARRAY,SRV05-4,6P

U15

AH81-01673A

IC-BUFFER

IC,DIGITAL BUFFER/DRIVER,74LVCH162244A

U16

AH81-01675A

IC-TRANSCEIVER

IC,16bit,TRANSCEIVER,IDT74LVCH16245APA,TSSOP48

U18

AH81-01675A

IC-TRANSCEIVER

IC,16bit,TRANSCEIVER,IDT74LVCH16245APA,TSSOP48

U17

AH81-01677A

IC-CPLD

IC,Macrocell CPLD with  Enhanced  Clocking, XCR3032XL

U24

AH81-01678A

IC-MCU

IC,8-Bit A/D Type MCU, HT46R23

U25

AH81-01679A

IC-BATTERY CHARGER

IC,Battery Charger System, SC803IMLTR

U29

AH81-01680A

IC- DC/DC CONVERTER

IC,STEP-DOWN DC/DC CONVERTER XC6366A335MR,SOT25 

U30

AH81-01681A

IC-Step-Down Converter

IC,Synchronous Step-Down Converter, SC192IMLTR

U501

AH81-01682A

IC-DC-DC CONVERTER

IC,DC-DC CONVERTER,SC104IMLTR

U502

AH81-01683A

IC-DC-DC CONVERTER

IC,STEP-UP DC-DC CONVERTER,SC1417BIMSTR

U505

AH81-01684A

IC-AMPLIFIER

IC,AUDIO POWER AMPLIFIER,TPA2005D1DRBR

U506

AH81-01685A

IC-TV ENCODER

IC,DIGITAL TV ENCODERS,VT1622AM

U507

AH81-01640A

IC-AUDIO CODEC

IC,AUDIO CODEC,WM9711LEFL

U508

AH81-01639A

IC-DC/DC CONVERTER

IC,STEP-UP DC/DC CONVERTER,XC6367A503MR

U511

AH81-01638A

IC-TIME CLOCK

IC,SERIAL REAL-TIME CLOCK,DS1339U-33

U512

AH81-01637A

IC-VOLTAGE REGULATOR

IC,VOLTAGE REGULATOR,XC6206P332MR

U513

AH81-01636A

IC-LDO REGULATOR

IC,LDO REGULATOR,R1114Q251D,SC82AB

U514

AH81-01636A

IC-LDO REGULATOR

IC,LDO REGULATOR,R1114Q251D,SC82AB

U515

AH81-01636A

IC-LDO REGULATOR

IC,LDO REGULATOR,R1114Q251D,SC82AB

AH81-01635A

BOARD

MAIN BOARD

Location no.

Code no.

Description & Specification               Remarks

Samsung Electronics

5-1

5. Electrical Parts List

*S.N.A. : Service Not Available

Summary of Contents for YH-999

Page 1: ...IGITAL AUDIO PLAYER CONTENTS 1 Product Specifications 2 Block Diagram 3 Wiring Diagram 4 Exploded Views and Parts List 5 Electrical Parts List 6 Schematic Diagrams Confidential PORTABLE DIGITAL AUDIO PLAYER Basic Model YH 999 ...

Page 2: ...ELECTRONICS Samsung Electronics Co Ltd SEP 2004 Printed in Korea Code no AH68 01427S ...

Page 3: ...Samsung Electronics 1 1 1 Product Specifications ...

Page 4: ...Samsung Electronics 2 1 2 Block Diagram RED GREEN BLUE ...

Page 5: ...Samsung Electronics 3 1 3 Wiring Diagram MAIN BOARD 3 5 TFT LCD Li ion Battery 3 7 V BATTERY GAUGE ...

Page 6: ...FT LCD 3 5 PHILIPS 1 8 AH81 01621A SCREW TAPTITE M1 7 L8 NI PLATE 1 9 AH81 01645A CABLE HDD HDD MAIN PCB CABLE 1 10 AH81 01635A ASSY MAIN PCB MAIN PCB ASSY 1 11 AH81 01614A HOLDER HDD RUBBER PIONEER P800 1 12 AH81 01641A 1 8 HDD TOSHIBA 1 8 HDD 20GB 1 13 AH81 01622A SCREW TAPTITE M1 6 L3 BLACK 1 14 AH81 01620A BRKT HDD TIN PLATE 1 15 AH81 01612A KNOB SYSTEM PC ABS GRAY 1 16 AH81 01609A ASSY BACK A...

Page 7: ...5A U12 AH81 01671A IC USB2 0 IC USB2 0 CONTROLLER NET2272REV1A LF TQFP64 U21 AH81 01672A IC TVS DIODE IC LOW CAPACITANCE TVS DIODE ARRAY SRV05 4 6P U509 AH81 01672A IC TVS DIODE IC LOW CAPACITANCE TVS DIODE ARRAY SRV05 4 6P U510 AH81 01672A IC TVS DIODE IC LOW CAPACITANCE TVS DIODE ARRAY SRV05 4 6P U15 AH81 01673A IC BUFFER IC DIGITAL BUFFER DRIVER 74LVCH162244A U16 AH81 01675A IC TRANSCEIVER IC 1...

Page 8: ...Samsung Electronics 6 1 This Document can not be used without Samsung s authorization 6 Schematic Diagram 6 1 Schematic INDEX ...

Page 9: ...6 2 Samsung Electronics This Document can not be used without Samsung s authorization 6 2 Power 5V 3 3V 1 3V ...

Page 10: ...Samsung Electronics 6 3 This Document can not be used without Samsung s authorization 6 3 GPIO Table ...

Page 11: ...6 4 Samsung Electronics This Document can not be used without Samsung s authorization 6 4 COTULLA ADDR DATA ...

Page 12: ...Samsung Electronics 6 5 This Document can not be used without Samsung s authorization 6 5 COTULLA GPIO POWER ...

Page 13: ...6 6 Samsung Electronics This Document can not be used without Samsung s authorization 6 6 Flash Memory and SDRAM ...

Page 14: ...Samsung Electronics 6 7 This Document can not be used without Samsung s authorization 6 7 LCD Controller ...

Page 15: ...6 8 Samsung Electronics This Document can not be used without Samsung s authorization 6 8 LCD Power and Backlight ...

Page 16: ...Samsung Electronics 6 9 This Document can not be used without Samsung s authorization 6 9 TV Encoder ...

Page 17: ...6 10 Samsung Electronics This Document can not be used without Samsung s authorization 6 10 USB 2 0 ...

Page 18: ...Samsung Electronics 6 11 This Document can not be used without Samsung s authorization 6 11 CPLD ATA CF ...

Page 19: ...6 12 Samsung Electronics This Document can not be used without Samsung s authorization 6 12 AC97 CODEC ...

Page 20: ...Samsung Electronics 6 13 This Document can not be used without Samsung s authorization 6 13 CIR and Button LED ...

Page 21: ...6 14 Samsung Electronics This Document can not be used without Samsung s authorization 6 14 JDBG CONN ...

Page 22: ...Samsung Electronics 6 15 This Document can not be used without Samsung s authorization 6 15 DCIN Charger ...

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