Samsung SGH-R208 User manual

ELECTRONICS
SERVICE
DUAL BAND Mobile
Cellular Phone
SGH-R208
Manual
DUAL BAND MOBILE CELLULAR PHONE CONTENTS
1. Exploded Views and Parts List
2. PCB Diagrams
3. Electrical Parts List
4. Block Diagrams
5. Flow Chart of Troubleshooting and
Circuit Diagrams

Samsung Electronics Co.,Ltd.
Printed in Korea
03/2001 Rev 1.0
GH68-02377A
ELECTRONICS

1. Exploded Views and Parts List
1-1 Main
1-2 Main Parts List
1-3 Travel Adapter
1-4 Travel Adapter Parts List
1-5 Ciger Light Adapter
1-6 Ciger Light Adapter Parts List
1-7 Test Jig
1-8 EAR Microphone
1-9 Data Kit
1-10 Battery Charger
2. PCB Diagrams
2-1 Main Top
2-2 Main Bottom
3. Electrical Parts List
3-1 Main Parts List Top
3-2 Main Parts List Bottom
4. Block Diagrams
4-1 Main Baseband
4-2 Main RF
4-2-1 RF Transmit Part
4-2-2 RF Receive Part
5. Flow Chart of Troubleshooting and Circuit Diagrams
5-1 Power ON
5-2 Initial
5-3 Charging Part
5-4 Sim Part
5-5 Microphone Part
5-6 Speaker Part
5-7 Key Data Input
5-8 Alert Tone
5-9 Ring Indicator
5-10 Back Light
5-11 GSM Receiver
5-12 GSM Transmitter
5-13 DCS Receiver
5-14 DCS Transmitter

Exploded Views and Parts List 1-1
1. Exploded Views and Parts List
1-1 Main
1
2
3
4
8
9
10
11
12
6
5
7
1-5
1-2
1-8
1-1 1-7
1-6
1-3
1-4
7-1
7-2
7-3
7-4
7-5

1-2 Main Parts List
1-2 Exploded Views and Parts List
Location No. Description SEC CODE Remark
1 MEC-FRONT COVER GH75-01439A GH75-01439B GH75-01439C SA
1-1 FRONT COVER GH72-02670A GH72-02670B GH72-02670C SNA
1-2 WINDOW LCD GH72-02672B GH72-02672B GH72-02672B SNA
1-3 FI KEY GH72-03043A GH72-02782A GH72-02782A SA
1-4 MEC-KEYPAD GH75-01164A GH75-01164A GH75-01164A SA
1-5 MEC-DUMMY COVER GH75-01163A GH75-01163A GH75-01163A SNA
1-6 MIC GH59-00240B GH59-00240B GH59-00240B SA
1-7 SPEAKER 3001-001233 3001-001233 3001-001233 SA
1-8 EARPHONE COVER GH73-00757A GH73-00757D GH73-00757E SNA
2 DOME SHEET GH72-02984A GH72-02984A GH72-02984A SA
3 MAIN PBA GH92-01222A GH92-01222A GH92-01222A SA
4 BUZZER 3002-001098 3002-001098 3002-001098 SA
5 DISPLAY LCD GH07-00075B GH07-00075B GH07-00075B SA
6 I/F COVER GH73-00758A GH73-00758E GH73-00758F SA
7 MEC-REAR COVER GH75-01165A GH75-01165D GH75-01165E SA
7-1 REAR COVER GH72-02674A GH72-02674D GH72-02674E SNA
7-2 VIBRATOR GH31-00019A GH31-00019A GH31-00019A SA
7-3 BRACKET-ANT GH71-00505A GH71-00505A GH71-00505A SNA
7-4 SPRING LOCKER GH70-10633A GH70-10633A GH70-10633A SNA
7-5 LOCKER MAIN GH72-02676A GH72-02676D GH72-02676E SNA
8 ANTENNA GH42-00141C GH42-00141E GH42-00141D SA
9 R/F COVER GH73-00759A GH73-00759D GH73-00759E SA
10 SCREW-MACHINE 6001-001542 6001-001542 6001-001542 SA
11 LABEL GH68-02245A GH68-02245A GH68-02245A SA
12 BATTERY GH43-00398A GH43-00398D GH43-00398E SA
Navy Blue Gold Dark Silver

Exploded Views and Parts List 1-3
1-4 Travel Adapter Parts List
TYPE SEC CODE REMARK
A GH44-00171A CHINA
B GH44-00184A EUROPE
C GH44-00171C UNITED KINGDOM
D Gh44-00171E TAIWAN
1-3 Travel Adapter
AB
CD

1-4
1-5 Ciger Light Adapter
Exploded Views and Parts List
1-6 Ciger Light Adapter Parts List
DESCRIPTION SEC CODE REMARK
Ciger Light Adapter Code GH44-00170A BLACK

1-5Exploded Views and Parts List
1-7 Test Jig
TEST JIG GH80-10508A
TESTJIG CABLEGH39-00079A
RF CABLEGH39-00090A

1-6 Exploded Views and Parts List
1-7-1 Test Jig
DC
POWER
SUPPLY
232 CABLE TEST JIG CABLE
RF JIG CABLE
Note PC
8922 or 8960
WIRELESS COMMUNICATIONS
TEST SET

Exploded Views and Parts List 1-7
1-8 EAR Microphone
EAR MICROPHONE GH59-00168A
1-9 Data Kit
DATA KIT GH39-00078A
1-10 Battery Charger
BATTERY CHAGER GH44-00221B