Samsung SGH-E200 Service Manual

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GSM TELEPHONE

SGH-E200

GSM TELEPHONE

 

 

CONTENTS

 

 

1.

Safety Precautions

 

 

 

 

2.

Specification

 

 

3.

Operation Instruction and

 

 

 

 

Installation

 

 

4.

Array course control

 

 

5.

Exploded View/Disassembly

 

 

 

 

and Assembly Instructions

 

 

6.

MAIN Electrical Parts List

 

 

7.

Block Diagrams

 

 

8.

PCB Diagrams

 

 

9.

Flow Chart of Troubleshooting

 

 

10.

Reference data

 

 

 

 

 

1. Safety Precautions

1-1. Repair Precaution

Repair in Shield Box, during detailed tuning. Take specially care of tuning or test,

because specipicty of cellular phone is sensitive for surrounding interference(RF noise).

Be careful to use a kind of magnetic object or tool,

because performance of parts is damaged by the influence of magnetic force.

Surely use a standard screwdriver when you disassemble this product, otherwise screw will be worn away.

Use a thicken twisted wire when you measure level.

A thicken twisted wire has low resistance, therefore error of measurement is few.

Repair after separate Test Pack and Set because for short danger (for example an overcurrent and furious flames of parts etc) when you repair board in condition of connecting Test Pack and tuning on.

Take specially care of soldering, because Land of PCB is small and weak in heat.

Surely tune on/off while using AC power plug, because a repair of battery charger is dangerous when tuning ON/OFF PBA and Connector after disassembling charger.

Don't use as you pleases after change other material than replacement registered on SEC System. Otherwise engineer in charge isn't charged with problem that you don't keep this rules.

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Safety Precautions

1-2. ESD(Electrostatically Sensitive Devices) Precaution

Several semiconductor may be damaged easily by static electricity. Such parts are called by ESD (Electrostatically Sensitive Devices), for example IC,BGA chip etc. Read Precaution below.

You can prevent from ESD damage by static electricity.

Remove static electricity remained your body before you touch semiconductor or parts with semiconductor. There are ways that you touch an earthed place or wear static electricity prevention string on wrist.

Use earthed soldering steel when you connect or disconnect ESD.

Use soldering removing tool to break static electricity. , otherwise ESD will be damaged by static electricity.

Don't unpack until you set up ESD on product. Because most of ESD are packed by box and aluminum plate to have conductive power,they are prevented from static electricity.

You must maintain electric contact between ESD and place due to be set up until ESD is connected completely to the proper place or a circuit board.

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2. Specification

2-1. GSM General Specification

 

GSM900

EGSM 900

DCS1800

PCS1900

 

Phase 1

Phase 2

Phase 1

 

 

 

 

 

 

 

Freq.

890~915

880~915

1710~1785

1850~1910

Band[MHz]

935~960

925~960

1805~1880

1930~1990

Uplink/Downlink

 

 

 

 

ARFCN range

1~124

0~124 &

512~885

512~810

975~1023

 

 

 

 

 

 

 

 

 

Tx/Rx spacing

45MHz

45MHz

95MHz

80MHz

 

 

 

 

 

Mod. Bit rate/

270.833kbps

270.833kbps

270.833kbps

270.833kbps

Bit Period

3.692us

3.692us

3.692us

3.692us

 

 

 

 

 

Time Slot

576.9us

576.9us

576.9us

576.9us

Period/Frame

4.615ms

4.615ms

4.615ms

4.615ms

Period

 

 

 

 

 

 

 

 

 

Modulation

0.3GMSK

0.3GMSK

0.3GMSK

0.3GMSK

 

 

 

 

 

MS Power

33dBm~5dBm

33dBm~5dBm

30dBm~0dBm

30dBm~0dBm

 

 

 

 

 

Power Class

5pcl ~ 19pcl

5pcl ~ 19pcl

0pcl ~ 15pcl

0pcl ~ 15pcl

 

 

 

 

 

Sensitivity

-102dBm

-102dBm

-100dBm

-100dBm

 

 

 

 

 

TDMA Mux

8

8

8

8

 

 

 

 

 

Cell Radius

35Km

35Km

2Km

-

 

 

 

 

 

2-1

Speclflcation

2-2. GSM Tx Power Class

TX Power

GSM900

control level

 

5

33±2 dBm

 

 

6

31±2 dBm

 

 

7

29±2 dBm

 

 

8

27±2 dBm

 

 

9

25±2 dBm

 

 

10

23±2 dBm

 

 

11

21±2 dBm

 

 

12

19±2 dBm

 

 

13

17±2 dBm

 

 

14

15±2 dBm

 

 

15

13±2 dBm

 

 

16

11±3 dBm

 

 

17

9±3dBm

 

 

18

7±3 dBm

 

 

19

5±3 dBm

 

 

TX Power

DCS1800

control level

 

0

30±3 dBm

 

 

1

28±3 dBm

 

 

2

26±3 dBm

 

 

3

24±3 dBm

 

 

4

22±3 dBm

 

 

5

20±3 dBm

 

 

6

18±3 dBm

 

 

7

16±3 dBm

 

 

8

14±3 dBm

 

 

9

12±4 dBm

 

 

10

10±4 dBm

 

 

11

8±4dBm

 

 

12

6±4 dBm

 

 

13

4±4 dBm

 

 

14

2±5 dBm

 

 

15

0±5 dBm

 

 

TX Power

PCS1800

control level

 

0

30±3 dBm

 

 

1

28±3 dBm

 

 

2

26±3 dBm

 

 

3

24±3 dBm

 

 

4

22±3 dBm

 

 

5

20±3 dBm

 

 

6

18±3 dBm

 

 

7

16±3 dBm

 

 

8

14±3 dBm

 

 

9

12±4 dBm

 

 

10

10±4 dBm

 

 

11

8±4dBm

 

 

12

6±4 dBm

 

 

13

4±4 dBm

 

 

14

2±5 dBm

 

 

15

0±5 dBm

 

 

2-2

3. Operation Instruction and Installation

Main Function

-1.3M Camera

-1.8", QCIF, 65K colors

-Video Recording & Messaging -Music Player(MP3/AAC/AAC+) -Multimedia Message Service (MMS) -Bluetooth Wireless Technology -E-mail

-Voice recorder -Java / WAP2.0

-Tri-band(900/1800/1900MHz)

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Operation Instruction and Installation

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4. Array course control

4-1. Software Adjustments

Test Jig (GH80-03306A)

Test Cable(GH39-00499B)

Serial Cable(CSA LL64151-A)

Power Supply Cable

 

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Array course control

4-2. Software Downloading

4-2-1. Pre-requsite for Downloading

Downloader Program(OneNAND_Downloader_v12_for_PNX5230)

E200Mobile Phone

Data Cable

Binary file, TFS file

4-2-2. S/W Downloader Program

■ Load the binary download program by executing the

OneNAND_Downloader_v12_for_PNX5230

1. Select the connected serial port and the rate of speed

. Select the check box, the mode you want to download.

2

 

 

-

if

the binary file wanted, check only 'BIN'

-

if

the tfs file wanted, check only 'TFS'

-

if

all the files wanted, check 'BIN+TFS'

1

2

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Samsung SGH-E200 Service Manual

Array course control

3. Select the file(s) what you want to download

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Array course control

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5. Exploded View/Disassembly&Assembly Instructions

5-1. Cellular phone Exploded View

QMW01

QFR01

QKP01

QME01

QMI01

QLC01

QSH01

QCA01

QMO01

QSP01

QAN03

QMP01

QVK01

QAN01

 

QCR58

 

 

QSD01

QRF03

QRE01

QVO01

QCW01

QCR04

QBA01

QBA00

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Exploded View/Disassembly&Assembly Instructions

5-2. Cellular phone Parts list

Design LOC

Description

Sec Code

QAN01

 

ANTENNA

GH42-01116A

 

 

 

 

QAN03

 

FPCB ANTENNA CHIP-SGH E200

GH42-01099A

 

 

 

 

QBA01

 

INNER BATTERY PACK-800MAH , BL

GH43-02790A

 

 

 

 

QBA00

 

PMO-COVER BATT

GH72-36417A

 

 

 

 

QCA01

 

UNIT-CAMERA MODULE

GH59-03978A

 

 

 

 

QCR04

 

SCREW-MACHINE

6001-001479

 

 

 

 

QCR58

 

SCREW-MACHINE

6001-001870

 

 

 

 

QCW01

 

PCT-COVER CAMERA WINDOW

GH72-36429A

 

 

 

 

QFR01

 

ASSY CASE-FRONT

GH98-03281A

 

 

 

 

QKP01

 

ASSY KEYPAD-(SER/BLK)

GH98-03859A

 

 

 

 

QLC01

 

LCD-SGH E200 MODULE

GH07-01054A

 

 

 

 

QMO01

 

MOTOR DC-SGH E200

GH31-00301A

 

 

 

 

QMP01

 

PBA MAIN-SGHE200

GH92-03601A

 

 

 

 

QMW01

 

ASSY COVER-MAIN WINDOW

GH98-03886A

 

 

 

 

QSH01

 

ASSY BRACKET-SHIELD

GH98-03284A

 

 

 

 

QSP01

 

SPEAKER

3001-002124

 

 

 

 

QVK01

 

UNIT-VOLUME KEY

GH59-04001A

 

 

 

 

QVO01

 

ASSY KEY-VOLUME

GH98-04936A

 

 

 

 

QRE01

 

ASSY CASE-REAR

GH98-03282A

 

 

 

 

 

QRF03

PMO-COVER EAR

GH72-36422A

 

 

 

 

 

QSD01

PMO-COVER MICRO SD

GH72-36423A

 

 

 

 

QME01

 

UNIT-KEY FPCB

GH59-04005A

 

 

 

 

 

QMI01

AS-MIC SVC

GH81-05445A

 

 

 

 

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Exploded View/Disassembly&Assembly Instructions

Description

Sec Code

 

 

BAG PE

6902-000634

CBF INTERFACE-DATA LINK CABLE

GH39-00444A

ADAPTOR-SGHE690,BLK,EU,A_TYPE

GH44-01361A

S/W CD-SGHE200 PC LINK CD

GH46-00407A

UNIT-20P,EARPHONE,BLK,B-TYPE

GH59-04029A

MANUAL-SFC

GH68-04336A

LABEL(P)-BARCODE RUSSIA

GH68-08494A

LABEL(R)-WATER SOAK

GH68-09361A

LABEL(R)-MAIN(SER)

GH68-14021C

MANUAL USERS-EU RUSSIAN

GH68-14288A

BOX-UNIT BOX(SER)

GH69-05106B

CUSHION-CASE(EU)

GH69-05109A

MPR-INSU TAPE

GH74-29553A

MPR-INSU TAPE

GH74-30538A

MPR-TAPE SHEET LABEL

GH74-31820A

MPR-TAPE MAIN WINDOW V2

GH74-32035A

VINYL-BOHO CAMERA WINDOW

GH74-32399A

VINYL-BOHO MAIN WINDOW

GH74-32939A

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Exploded View/Disassembly&Assembly Instructions

5-3. Disassembly and Assembly Instruction

5-3-1. Disassembly

 

 

1

 

 

 

 

2

 

 

 

 

 

Unscrew 4 screws in rear cover

 

 

 

 

Separate the rear cover

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Unscrew marked 4 points

32 1

 

 

 

 

 

 

 

 

 

 

From the bottom part separte the rear cover

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1) Be careful of the damage of cover and scratch.

 

 

1) Be careful of the damage of cover and scratch.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

Remove the Volume key and separate

 

 

 

4

 

 

Separate

the Camera Connector,

 

 

 

 

 

 

 

the Volume key PBA from case.

 

 

 

 

 

 

Main key

PBA Connector and LCD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Connector from Main PBA

 

 

 

Use pinset for

separate

the LCD

connector

1) Be careful of the damage on key PBA

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Exploded View/Disassembly&Assembly Instructions

 

 

 

 

 

 

 

 

 

5

 

Separate the PBA ASSY from upper

 

 

6

 

 

 

 

 

Unscrew 3 screws in PBA ASSY

 

 

case

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Unscrew marked 3 points

 

7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Separate the PBA from

 

 

 

8

 

Separate the LCD from Bracket.

 

 

 

 

 

 

PBA ASSY Bracket

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1) Speaker, camera, motor is attached by adhensive tape.

Thus be careful when disassemble.

1) Adhesive tape is attached on back side of LCD. Thus

be careful when disassemble.

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Exploded View/Disassembly&Assembly Instructions

5-3-2. Assembly

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

Insert LCD to Bracket(front side).

 

2

Insert PBA to bracket(back side)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1) Adhesive tape is attached on back side of Speaker, motor,

camer. Thus be careful when assemble.

 

 

 

 

 

 

4

 

 

 

 

3

 

Screw to the PBA ASSY

 

 

 

Assemble the PBA ASSY with the front

 

 

 

case

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Screwing

3 points

.

.

 

 

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Exploded View/Disassembly&Assembly Instructions

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

 

 

 

6

 

Attach

the Volume key PBA on case

 

 

 

 

Insert the connector and fpcb to

 

 

 

 

 

 

 

market socket.

 

 

 

 

and

locate the Volume key .

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Use pinset for

insert

the LCD

connector

 

7

 

 

 

8

 

 

 

Assemble the Rear Case

 

 

Screw the rear cover

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

123

Screw marked

4 points

.

.

 

 

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Exploded View/Disassembly&Assembly Instructions

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