Download Samsung SGH-ZV60 service manual

UMTS TELEPHONE
SGH-ZV60
UMTS 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
GSPN (Global Service Partner Network)
Country
North America
Latin America
CIS
Europe
China
Asia
Mideast & Africa
Web Site
service.samsungportal.com
latin.samsungportal.com
cis.samsungportal.com
europe.samsungportal.com
china.samsungportal.com
asia.samsungportal.com
mea.samsungportal.com
This Service Manual is a property of Samsung Electronics Co.,Ltd.
Any unauthorized use of Manual can be punished under applicable
International and/or domestic law.
ⓒ Samsung Electronics Co.,Ltd.
2007. 06. Rev.1.0
1. Safety Precautions
1-1. Repair Precaution
● Repair in Shield Box, during detailed tuning.
Take specially care of tuning or test,
because specipicity 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.
1-1
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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
EG SM 9 00
DCS1800
PCS1900
W-CDMA
Fr eq.
Band[MHz]
Uplin k/Down link
8 80~915
9 25~960
17 10~178 5
18 05~188 0
18 50~191 0
19 30~199 0
192 0~1980
211 0~2170
ARF CN ra nge
0~124 &
97 5~1023
5 12~885
5 12~810
UL: 96 12~988 8
DL: 105 62~108 38
T x/Rx spacing
45MHz
95MHz
80MHz
1 90MHz
Mo d. Bit r ate/
Bit Period
270 .833kb ps
3 .692u s
270 .833kb ps
3 .692u s
270 .833kb ps
3 .692u s
3.8 4Mcps
Ti me Slo t
Pe rio d/Fr am e
Per iod
5 76.9u s
4. 615ms
5 76.9u s
4. 615ms
5 76.9u s
4. 615ms
Fr ame len gth : 10ms
Modula tion
0 .3G M SK
0 .3G MSK
0 .3G M SK
Q PS K
HQPSK
MS Power
33d Bm~5dBm
30d Bm~0dBm
30d Bm~0dBm
24 dBm~- 50dBm
Powe r Class
4
(max +33dBm)
1
(max +30dBm)
1
(max +30dBm)
3
(max +24dBm)
Se nsitivity
-10 2dBm
-10 0dBm
-10 0dBm
-1 06.7d Bm
TDMA Mu x
8
8
8
Cell Radiu s
35Km
2Km
2Km
2-1
2Km
Speclflcation
2-2. GSM Tx Power Class
TX Power
control level
GSM900
TX Power
control level
DCS1800
TX Power
control level
PCS1800
5
33±2 dBm
0
30±3 dBm
0
30±3 dBm
6
31±2 dBm
1
28±3 dBm
1
28±3 dBm
7
29±2 dBm
2
26±3 dBm
2
26±3 dBm
8
27±2 dBm
3
24±3 dBm
3
24±3 dBm
9
25±2 dBm
4
22±3 dBm
4
22±3 dBm
10
23±2 dBm
5
20±3 dBm
5
20±3 dBm
11
21±2 dBm
6
18±3 dBm
6
18±3 dBm
12
19±2 dBm
7
16±3 dBm
7
16±3 dBm
13
17±2 dBm
8
14±3 dBm
8
14±3 dBm
14
15±2 dBm
9
12±4 dBm
9
12±4 dBm
15
13±2 dBm
10
10±4 dBm
10
10±4 dBm
16
11±3 dBm
11
8±4dBm
11
8±4dBm
17
9±3dBm
12
6±4 dBm
12
6±4 dBm
18
7±3 dBm
13
4±4 dBm
13
4±4 dBm
19
5±3 dBm
14
2±5 dBm
14
2±5 dBm
15
0±5 dBm
15
0±5 dBm
2-2
3. Operation Instruction and Installation
Main Function
― Built-in Digital Cameras( CMOS 2 Mega , CMOS VGA )
― 1.9" Main LCD ( 260K TFT ), 1.07" Sub LCD (CSTN)
― Video Telephony / Streaming
― Bluetooth V2.0 Wireless Technology
― USB 2.0
― MP3 player
― Folder Upper Music Key(Touch key)
― Downloadable Game via JAVA
― Sending Photo & Video by MMS or E-Mail
― Supporting 72 Polyphonic Ring Tone
― WAP 2.0 Browser ( Including xHTML/WCSS MP, w/HTTP )
― External Memory Card Socket( T-flash )
― GSM 900MHz & DCS1800MHz & 1900MHz & WCDMA 2100MHz
― GPRS Class 12
3-1
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Operation Instruction and Installation
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4. Array course control
4-1. Software Adjustments
1
2
GH80-03308A
GH39-00397A
4
3
GH39-00478A
GH44-01361A
5
6
GH39-00444A
1.
2.
3.
4.
5.
6.
JIG: Download, Trace, Calibration, etc
RF test cable: RF test
Test cable: JIG to phone
TA (Travel Adaptor)
Data Link Cable : USB cable
Serial cable: PC to JIG
4-1
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Array course control
4-2. Software Downloading
4-2-1. Downloading Binary Files
• Four binary files for downloading ZV60.
– amss_compressed.bin : Modem binary for communication function
& Mocha binary for user interface and various application
– Rsrc_ZV60_○○○.rc1: Files need for each application
– Rsrc2_ZV60(Low).rc2 : Power on/off animation
– FactoryFS_ZV60_○○○.ffs : Default file system to be put into in initial production
4-2-2. Pre-requsite for Downloading
• Downloader Program( FastMultiLoader V5.00.exe )
• SGH-ZV60 Mobile Phone
• USB Data Link Cable
• Binary files
4-2
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Array course control
4-2-3. S/W Downloader Program
1. Boot the ZV60 by pressing ‘Power ON key’ + ‘Number 9 key’ at the same timeIf you do properly, you can see the following message on LCD “DOWNLOAD” or
RED SCREEN
2. Load the binary download program by executing the “FastMultiLoader V5.00.exe”. And
then Check the 6245.
3. Select the check box what you want to download.
4-3
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Array course control
4. Select the binary file what you want to download
4-4
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Array course control
5. Now press the button ‘Port Search’
6. Now press the button ‘Download’
7. When downloading is complete, UE reboot automatically.
- If there is difference in FactoryFs.bin, UE will format file system
automatically.
4-5
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Array course control
4-6
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5. Exploded View/Disassembly&Assembly Instructions
5-1. Cellular Phone Exploded View
QRF03
QWD01
QFR01
QME03
QFU01
QCR12
QCA04
QKP01
QCW01
QME01
QVK02
QMI03
QMP01
QCA02
QMI01
QVK01
QLC01
QCA01
QSP01
QAN05
QMO01
QCR12
QAN02
QCK01
QHI01
QRE01
QFL01
QVO01
QSD01
QCW02
QCR12
QCR12
QSC02
QSC01
QBA01
QMW01
QBA00
5-2
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Exploded View/Disassembly&Assembly Instructions
5-2. Cellular Phone Parts list
Design LOC
Description
SEC CODE
QAN02
INTENNA-SGH ZV60
GH42-01187A
QAN05
ASSY MEC-INTENNA CONTACT
GH75-08168A
QBA00
PMO-COVER BATTERY
GH72-37218A
QBA01
INNER BATTERY PACK-960MAH,BLK,
GH43-02720A
QCA01
UNIT-CAMERA MODULE
GH59-04089A
QCA02
UNIT-VGA CAMERA
GH59-04140A
QCA04
ICT-DECO MEGA CAMERA
GH70-01992A
QCK01
PMO-CAMERA KEY
GH72-37214A
QCR12
SCREW-MACHINE
6001-001530
QCR12
SCREW-MACHINE
6001-001530
QCR12
SCREW-MACHINE
6001-001530
QCR12
SCREW-MACHINE
6001-001530
QCW01
PCT-COVER WINDOW MEGA CAM
GH72-37221A
QCW02
PCT-COVER WINDOW VGA CAM
GH72-37222A
QFL01
ASSY CASE-LOWER FOLDER
GH98-03768A
QFR01
ASSY CASE-FRONT
GH98-03767A
QFU01
ASSY CASE-UPPER FOLDER
GH98-03769A
QHI01
ASSY MEC-HINGE
GH75-04948A
QKP01
ASSY KEYPAD-(VOD/BLK)
GH98-03771A
QLC01
ELA ETC-SGH ZV60 LCD MODULE
GH96-02453A
QME01
DOME SHEET-METAL DOME
GH59-04109A
QME03
KEY FPCB-SGHZV60 TOUCH KEY
GH59-04133A
QMI01
MICROPHONE-ASSY
GH30-00394A
QMI03
AS-SGHZV60 MIC RUBBER
GH81-06647A
QMO01
MOTOR DC-SGH ZV60
GH31-00313A
QMP01
PBA MAIN-SGH ZV60
GH92-03460A
QMW01
ASSY COVER-MAIN WINDOW
GH98-04609A
QRE01
ASSY CASE-REAR
GH98-03770A
QRF03
PMO-COVER EAR
GH72-37217A
QSC01
RMO-SCREW CAP L
GH73-09420A
QSC02
RMO-SCREW CAP R
GH73-09421A
QSD01
PMO-COVER SD
GH72-37216A
QSP01
SPEAKER
3001-002114
QVK01
KEY FPCB-VOLUME KEY ASSY
GH59-04204A
QVK02
KEY FPCB-CAM KEY FPCB
GH59-04203A
QVO01
PMO-VOLUME KEY
GH72-37213A
QWD01
PCT-COVER SUB WINDOW
GH72-37224A
5-2
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Exploded View/Disassembly&Assembly Instructions
Description
SEC CODE
CBF INTERFACE-DATA LINK CABLE
GH39-00444A
ADAPTOR-SGHE690,BLK,EU,A_TYPE
GH44-01361A
EARPHONE-EARPHONE,20P,B-TYPE
GH59-03883A
LABEL(R)-WATER SOAK
GH68-09361A
MPR-INSU TAPE LED
GH74-31775A
MPR-VINYL BOHO SUB WINDOW
GH74-31128A
MPR-REMOVE TAPE LCD
GH74-13804A
MPR-TAPE
GH74-27509A
MPR-INSU TAPE SUB LCD
GH74-27510A
MPR-INSU TAPE
GH74-27511A
MPR-INSU TAPE
GH74-27512A
MPR-TAPE DECO MEGA CAM
GH74-30162A
MPR-TAPE WINDOW MEGA CAM
GH74-30163A
MPR-VINYL BOHO SUB WINDOW
GH74-31128A
MPR-TAPE MAIN FPCB INSULATION
GH74-24736A
MPR-TAPE FPCB FRONT
GH74-31774A
ICT BRACKET-MEGA CAMERA
GH70-02533A
TAPE GASK
GH74-32594A
VINYL-BOHO REAR
GH74-33383A
S/W CD-PC STUDIO
GH46-00424A
MANUAL USERS-VODA SPANISH
GH68-14787A
MANUAL USERS-VODA QSG SPANISH
GH68-14916A
BAG PE
6902-000634
LABEL(R)-MAIN(VODA)
GH68-14768A
BOX-UNIT(VODA)
GH69-05393A
CUSHION-CASE(VODA)
GH69-05394A
5-3
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Exploded View/Disassembly&Assembly Instructions
5-3. Disassembly and Assembly Instructions
5-3-1. Disassembly
1
2
1.Unscrew the 4 points.
2.Separate the REAR from the FRONT ass'y using assembly stick.
1.Disjoin the connectors from the PBA.
※ Caution
※ Caution
1) Be care of scratch and molding damage.
1) Be care of scratch and molding damage.
1) Be care of damage to the FPCBs.
3
4
1. Take out the PBA, KEYPAD.
1. Push the hinge with a thin stick to separate the UPPER
2. Detach the DUST PROTECTION TAPE.
from the LOWER.
※ Caution
※ Caution
1) Be care of damage to the FPCBs.
1) Be care of scratch and molding damage.
2) Be care of scratch and molding damage.
5-4
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Exploded View/Disassembly&Assembly Instructions
5
6
1.Detach the two SCREW CAPs.
2.Put the HINGE DUMMY out.
1.Disassemble the UPPER by using a assembly stick.
3.Unscrew 2 points.
※ Caution
※ Caution
1) Be care of scratch and molding damage.
1) Be care of scratch and molding damage.
7
8
1. Separate a motor/speaker/Mega,Vga camera from the LOWER using
a tweezer.
2. Separate the LCD module from the LOWER.
1.Take the LCD out.
※ Caution
※ Caution
1) Be care of scratch and molding damage.
1) Be care of scratch and molding damage.
2) Be care of damage to motor/speaker wires.
2) Be care of damage to LCD FPCB..
5-5
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Exploded View/Disassembly&Assembly Instructions
5-3-2. Assembly
1
2
1.Solder motor/speaker to the pad of LCD
1.Attach MEGA/VGA Camera module to the LCD.
module and Bonding.
※ Caution
※ Caution
1) Be care of damage to the LCD module
1) Be care of damage to the LCD module
3
1.Attach one insulation tape to Camera connector.
※ Caution
※ Caution
1) Be care of scratch and molding damage.
1) Be care of scratch and molding damage.
5-6
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Exploded View/Disassembly&Assembly Instructions
4
5
1.Assemble the LCD into the lower.
1.Assemble the MOTOR/SPEAKER/MEGA,VGA CAMERA.
※ Caution
※ Caution
1) Be care of damage to F-PCB of LCD
module.
1) Be care of scratch.
6
7
1.Assemble the MP3 KEY PCB CONNECTOR AND
1.Attach the MAIN/VGA CAMERA WINDOW.
2.Attach one insulation tape to MP3 connector
※ Caution
※ Caution
1) Be care of scratch and molding damage.
1)
Be care of damage to the camera F-PCB.
5-7
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Exploded View/Disassembly&Assembly Instructions
8
9
1.Assemble the UPPER Screw two points.
1.Attach two SCREW CAPs.
※ Caution
※ Caution
1) Be care of scratch and molding damage.
10
1) Be care of scratch and molding damage.
11
1.Assemble the folder and the front by fitting hinge dummy
in the front.
2.Push the hinge.
1.Attach the DUST PROTECTION TAPE.
2.Put the KEYPAD on the front ass'y.
※ Caution
※ Caution
1) Be care of scratch.
1) Be care of scratch and molding damage.
5-8
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Exploded View/Disassembly&Assembly Instructions
12
13
1.Put the PBA on the front ass'y.
2.Join the LCD connector to the PBA.
1.Place the VOLUME KEY/CAMERA KEY to both side of the assembly.
※ Caution
1)
※ Caution
Be care of damage to the
1) Be care of scratch and molding damage.
SIDE KEY/CAMERA F-PCBs.
14
1.Assemble the rear case to the assembly.
2.Screw down 4 points in the red circle.
※ Caution
1) Be care of scratch and molding damage.
5-9
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Exploded View/Disassembly&Assembly Instructions
5-10
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6. MAIN Electrical Parts List
Design LOC
Description
SEC Code
STATUS
ANT100
ANT101
ANT102
BAT400
BTC600
C100
C103
C104
C105
C106
C107
C108
C109
C110
C111
C113
C115
C118
C119
C120
C121
C122
C123
C124
C126
C127
C129
C130
C131
C132
C133
C134
C135
C137
C138
C140
C141
C142
C143
C144
C145
C146
C148
C149
C151
C152
C156
C157
C162
C163
C164
C165
C166
NPR-ANTENNA CONTACT
NPR-ANTENNA CONTACT
ANTENNA-CHIP
BATTERY-LI(2ND)
HEADER-BATTERY
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
GH71-06379A
GH71-06379A
4202-001299
4302-001180
3711-006137
2203-006556
2203-002668
2203-005659
2203-005659
2203-005659
2203-005659
2203-005727
2203-000696
2203-005382
2203-001437
2203-006423
2203-005725
2203-005725
2203-006423
2203-006423
2203-006379
2203-006423
2203-005682
2203-006423
2203-006423
2203-005725
2203-005444
2203-002677
2203-000438
2203-005682
2203-005682
2203-005682
2203-002968
2203-006556
2203-005393
2203-005444
2203-006423
2203-006423
2203-006423
2203-006423
2203-000812
2203-005056
2203-006194
2203-005725
2203-005725
2203-000233
2203-005736
2203-006305
2203-000854
2203-006648
2203-006423
2203-006562
2203-006872
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
6-1
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Main Electrical Parts List
Design LOC
Description
SEC Code
STATUS
C167
C168
C169
C170
C171
C172
C173
C174
C175
C178
C179
C200
C201
C202
C203
C204
C205
C208
C209
C210
C211
C212
C213
C214
C215
C216
C217
C218
C219
C302
C304
C305
C306
C307
C308
C309
C311
C312
C313
C314
C315
C316
C317
C318
C319
C320
C321
C322
C324
C325
C326
C327
C328
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
2203-006562
2203-006872
2203-005736
2203-000233
2203-000330
2203-000233
2203-000386
2203-006842
2203-006120
2203-006562
2203-006423
2203-006194
2203-006194
2203-005736
2203-000233
2203-000278
2203-005052
2203-005725
2203-006194
2203-005736
2203-006423
2203-000254
2203-005806
2203-005482
2203-005806
2203-005682
2203-006194
2203-006194
2203-000696
2203-000489
2203-005480
2203-006423
2203-006423
2203-006423
2203-006979
2203-006979
2203-006423
2203-006423
2203-006979
2203-006979
2203-006423
2203-000233
2203-006423
2203-000812
2203-000254
2203-006194
2203-006194
2203-006194
2203-006194
2203-006194
2203-000438
2203-000438
2203-006562
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SNA
SA
SNA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
6-2
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Main Electrical Parts List
Design LOC
Description
SEC Code
STATUS
C329
C330
C332
C333
C334
C335
C336
C337
C338
C339
C340
C341
C342
C343
C344
C345
C346
C347
C348
C349
C350
C352
C353
C354
C355
C400
C401
C402
C403
C404
C405
C406
C407
C408
C409
C410
C411
C412
C413
C414
C415
C416
C417
C418
C419
C420
C421
C422
C423
C424
C425
C426
C427
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
2203-000438
2203-000438
2203-006194
2203-006423
2203-000438
2203-006194
2203-006194
2203-006194
2203-006194
2203-006423
2203-006423
2203-006423
2203-006194
2203-006423
2203-006194
2203-006423
2203-006194
2203-006423
2203-006423
2203-006423
2203-006423
2203-006423
2203-005482
2203-000995
2203-005740
2203-006824
2203-006824
2203-006562
2203-006423
2203-005736
2203-005736
2203-000386
2203-000386
2203-006423
2203-006305
2203-006562
2203-006305
2203-006562
2203-006305
2203-006838
2203-006305
2203-006838
2203-006838
2203-006838
2203-006824
2203-006305
2203-006824
2203-005682
2203-006423
2203-006562
2203-006824
2203-006681
2203-006824
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
6-3
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Main Electrical Parts List
Design LOC
Description
SEC Code
STATUS
C428
C429
C430
C431
C434
C435
C438
C439
C441
C442
C443
C444
C445
C446
C447
C448
C449
C450
C451
C452
C500
C501
C504
C506
C507
C508
C509
C511
C512
C513
C514
C515
C516
C517
C519
C520
C521
C522
C523
C524
C528
C530
C600
C601
C603
C607
C608
C700
C704
C705
C706
C800
CD400
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
C-CER,CHIP
CONNECTOR-CARD EDGE
2203-006681
2203-006562
2203-000812
2203-005682
2203-006824
2203-006824
2203-006048
2203-006048
2203-006048
2203-006562
2203-006562
2203-006562
2203-005682
2203-000812
2203-000812
2203-000812
2203-000812
2203-000812
2203-006824
2203-006824
2203-000278
2203-000812
2203-006562
2203-005482
2203-000278
2203-006305
2203-005482
2203-005482
2203-006048
2203-000254
2203-006260
2203-000254
2203-006260
2203-006562
2203-006648
2203-006257
2203-006305
2203-005682
2203-000278
2203-006648
2203-000812
2203-002709
2203-000425
2203-000425
2203-005682
2203-006562
2203-006562
2203-006562
2203-000386
2203-006562
2203-006562
2203-006423
3709-001392
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
6-4
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Main Electrical Parts List
Design LOC
Description
SEC Code
STATUS
CPL200
D400
D401
D402
D500
D501
D600
D601
D602
D603
DUF200
F100
F101
F102
F103
F104
F200
F300
F700
F701
F702
F703
HDC700
IFC600
L100
L103
L104
L105
L106
L107
L108
L109
L110
L111
L112
L113
L114
L116
L118
L126
L200
L201
L205
L206
L207
L300
L400
L401
L602
L603
L604
L605
L606
COUPLER-DIRECTION
DIODE-ARRAY
DIODE-TVS
DIODE-TVS
DIODE-TVS
DIODE-TVS
DIODE-TVS
DIODE-ZENER
DIODE-TVS
DIODE-ZENER
DUPLEXER-SAW
DUPLEXER-FEM
FILTER-SAW
FILTER-SAW
BEAD-SMD
FILTER-LC
FILTER-SAW
FILTER-EMI SMD
FILTER-EMI/ESD
FILTER-EMI/ESD
FILTER-EMI/ESD
FILTER-EMI/ESD
HEADER-BOARD TO BOARD
SOCKET-INTERFACE
INDUCTOR-SMD
INDUCTOR-SMD
INDUCTOR-SMD
INDUCTOR-SMD
INDUCTOR-SMD
INDUCTOR-SMD
INDUCTOR-SMD
INDUCTOR-SMD
INDUCTOR-SMD
INDUCTOR-SMD
INDUCTOR-SMD
INDUCTOR-SMD
INDUCTOR-SMD
INDUCTOR-SMD
INDUCTOR-SMD
INDUCTOR-SMD
INDUCTOR-SMD
INDUCTOR-SMD
INDUCTOR-SMD
INDUCTOR-SMD
BEAD-SMD
INDUCTOR-SMD
INDUCTOR-SMD
INDUCTOR-SMD
BEAD-SMD
BEAD-SMD
BEAD-SMD
BEAD-SMD
BEAD-SMD
4709-001399
0407-001002
0406-001215
0406-001215
0406-001254
0406-001254
0406-001208
0403-001547
0406-001208
0403-001427
2910-000010
2911-000079
2904-001623
2904-001703
3301-001534
2909-001285
2904-001658
2901-001283
2901-001418
2901-001418
2901-001418
2901-001418
3711-005367
3710-002442
2703-002170
2703-002955
2703-002793
2703-002793
2703-002793
2703-002858
2703-002798
2703-002901
2703-002858
2703-002798
2703-002900
2703-002955
2703-002798
2703-002900
2703-001726
2703-002596
2703-002170
2703-002842
2703-002281
2703-002798
3301-001756
2703-002858
2703-002840
2703-002840
3301-001885
3301-001885
3301-001885
3301-001756
3301-001756
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SNA
SNA
SA
SNA
SA
SA
SNA
SA
SA
SA
SA
SA
SA
SNA
SA
SA
SA
SA
SA
SA
SA
SA
SA
6-5
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Main Electrical Parts List
Design LOC
Description
SEC Code
STATUS
L800
LED800
LED801
MOD100
OSC100
OSC400
PAM100
PAM200
R100
R101
R102
R103
R104
R105
R107
R108
R109
R110
R112
R113
R114
R116
R118
R119
R120
R121
R122
R123
R130
R131
R132
R133
R200
R201
R202
R203
R204
R205
R206
R300
R301
R302
R303
R305
R307
R308
R310
R311
R312
R313
R314
R315
R316
BEAD-SMD
LED
LED
IC-TRANSCEIVER
CRYSTAL-SMD
CRYSTAL-SMD
IC-POWER AMP
IC-POWER AMP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
3301-001534
0601-002268
0601-002268
1205-002942
2801-004515
2801-004339
1201-002534
1201-002305
2007-008542
2007-008542
2007-008542
2007-008542
2007-008542
2007-001285
2007-007309
2007-008419
2007-008419
2007-008419
2007-001119
2007-001285
2007-008531
2007-001298
2007-001305
2007-001305
2007-000174
2007-008588
2007-001305
2007-001305
2007-008542
2007-007489
2007-009084
2007-008542
2007-001298
2007-003022
2007-001303
2007-001303
2007-000138
2007-001298
2007-000162
2007-008516
2007-000148
2007-000148
2007-008055
2007-000171
2007-000137
2007-008542
2007-007142
2007-000171
2007-007318
2007-007314
2007-007135
2007-007741
2007-007317
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
6-6
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Main Electrical Parts List
Design LOC
Description
SEC Code
STATUS
R317
R318
R320
R321
R322
R323
R324
R325
R326
R327
R400
R401
R402
R403
R404
R405
R406
R408
R409
R410
R411
R412
R413
R414
R415
R418
R419
R420
R421
R422
R424
R501
R502
R503
R504
R506
R507
R508
R509
R600
R601
R602
R603
R604
R605
R703
R704
R705
R706
R707
R708
R709
R710
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
R-CHIP
2007-007317
2007-008542
2007-007014
2007-007014
2007-007014
2007-007014
2007-007014
2007-008055
2007-009170
2007-008806
2007-008483
2007-007586
2007-008055
2007-008516
2007-007698
2007-008806
2007-007468
2007-000151
2007-007014
2007-000165
2007-009171
2007-008486
2007-008051
2007-009212
2007-007588
2007-000148
2007-000148
2007-008516
2007-008739
2007-000148
2007-000148
2007-003001
2007-003001
2007-008588
2007-007317
2007-001292
2007-001292
2007-008588
2007-007317
2007-008548
2007-008419
2007-008419
2007-008516
2007-008648
2007-000171
2007-009108
2007-009108
2007-000159
2007-009108
2007-000165
2007-008542
2007-008542
2007-009108
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
6-7
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Main Electrical Parts List
Design LOC
Description
SEC Code
STATUS
R800
R801
R802
R803
RFS100
SIM400
TA100
TA200
TA300
TA401
TA402
TA500
TA600
TA601
TA602
TCX200
TR200
TR400
U100
U200
U300
U400
U401
U402
U500
U501
U502
U700
U701
U800
U801
UCP300
UME300
VR300
VR600
VR700
VR701
VR702
VR703
VR704
VR705
VR706
VR707
VR708
VR709
VR710
VR711
VR712
VR713
VR714
VR715
VR716
VR800
R-CHIP
R-CHIP
R-CHIP
R-CHIP
CONNECTOR-COAXIAL
CONNECTOR-CARD EDGE
C-TA,CHIP
C-TA,CHIP
C-TA,CHIP
C-TA,CHIP
C-TA,CHIP
C-TA,CHIP
C-TA,CHIP
C-TA,CHIP
C-TA,CHIP
OSCILLATOR-VCTCXO
TR-DIGITAL
TR-DIGITAL
IC-TRANSCEIVER
IC-CMOS LOGIC
IC-ANALOG SWITCH
IC-VOL. DETECTOR
IC-POWER SUPERVISOR
IC-BATTERY
IC-ANALOG SWITCH
IC-AUDIO AMP
IC-ANALOG SWITCH
IC-MULTI REG.
FET-SILICON
IC-HALL EFFECT S/W
IC-ANALOG SWITCH
IC-MODEM
IC-MCP
THERMISTOR-NTC
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
2007-008055
2007-001288
2007-001288
2007-008055
3705-001358
3709-001365
2404-001474
2404-001381
2404-001377
2404-001381
2404-001381
2404-001240
2404-001406
2404-001406
2404-001474
2809-001280
0504-001151
0504-000168
1205-003198
0801-002896
1001-001336
1203-004045
1203-004101
1203-003823
1001-001336
1201-002492
1001-001336
1203-004330
0505-001423
1009-001020
1001-001336
1205-003206
1108-000105
1404-001224
1405-001177
1405-001177
1405-001177
1405-001177
1405-001177
1405-001177
1405-001177
1405-001177
1405-001177
1405-001177
1405-001177
1405-001177
1405-001177
1405-001177
1405-001177
1405-001177
1405-001177
1405-001177
1405-001108
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
6-8
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Main Electrical Parts List
Design LOC
Description
SEC Code
STATUS
VR801
VR802
VR803
VR804
VR805
VR806
VR807
VR808
VR809
VR810
VR811
VR812
VR813
VR814
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
VARISTOR
1405-001108
1405-001108
1405-001108
1405-001108
1405-001108
1405-001108
1405-001108
1405-001108
1405-001108
1405-001108
1405-001108
1405-001108
1405-001108
1405-001108
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
6-9
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Main Electrical Parts List
6-10
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
7. Block Diagrams
7-1. RF Solution Block Diagram
7-1
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Block Diagrams
7-2. Logic Block Diagram
7-2
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8. PCB Diagrams
Top
8-1
PCB Diagrams
Bottom
8-2
9. Flow Chart of Troubleshooting
9-1. Power On
' Power On ' does not work
Yes
Check the Battery Voltage
is more than 3.5V
No
Change the Battery
Yes
U401 PIN57(PS_HOLD)
= 2.6V?
No
Check the PMU related to PS_HOLD
Yes
Check the Clock at
OSC400=32.768KHZ?
No
Resolder OSC400
Yes
No
Check the PMIC
L400(VREG_MSMC) =1.2V?
Yes
L401(VREG_MSME) = 1.8V?
No
C421(VREG_MSMP) = 2.6V?
Check the PMIC
C419(VREG_MSMA) = 2.6V?
C410(VREG_TCXO) = 2.8V?
Yes
No
Check for the clock at
C405= 19.2 MHz
Check the clock generation circuit
(TCX200)
Yes
Check the initial operation
Yes
END
9-1
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Flow Chart of Troubleshooting
Power On
9-2
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Flow Chart of Troubleshooting
9-2. Initial
Initial Failure
Yes
No
PON_RESET_N ="H"?
Check the circuit related to reset
Yes
Not OK
Is TP300~309
OK?
Check the circuit related to memory
OK
Check the circuit around
LCD & HDC700 (short or unsolder)
END
9-3
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Flow Chart of Troubleshooting
9-3. Charging Part
Abnormal charging part
Yes
No
C607 = 5V ?
Resolder IFC600
Yes
No
Replace U402
U402 pin6 = "L"?
Yes
Check the Battery & TA
Yes
END
9-4
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Flow Chart of Troubleshooting
9-5
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Flow Chart of Troubleshooting
9-4. SIM Part
Phone can't access SIM Card
Yes
No
R408 = "H"?
Check the SIM POWER
Yes
No
After Power ON,
Check SIM_CLK Signal on
SIM400 pin3 in a few second
Check the 32.768 kHz OSC
Yes
No
After SIM card insert,
SIM400 pin 2 = "H(SIM_RST)"?
Replace PBA
Yes
Check the SIM Card
OK
END
9-6
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Flow Chart of Troubleshooting
9-7
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Flow Chart of Troubleshooting
9-5. Microphone Part - Phone MIC
Microphone does not work
Yes
Not OK
Check the connection
from MIC
Resolder MIC
OK
Not OK
Check the circuit
from UCP300 to MIC
Resolder the R503
OK
Not OK
Check the MIC
Replace the MIC
OK
END
9-8
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Flow Chart of Troubleshooting
9-9
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Flow Chart of Troubleshooting
9-6 Microphone Part - Earphone MIC
Earphone mic. does not work
Yes
Not OK
Check the connection
from IFC600
Resolder IFC600 pin 3,4
OK
Check the circuit
from IFC600 pin 3,4
to UCP300
Not OK
Resolder R508, C519, C524
OK
No
Change a Earphone
Is Earphone MIC working?
Yes
END
9-10
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Flow Chart of Troubleshooting
9-11
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Flow Chart of Troubleshooting
9-7. Earphone Part
Earphone does not work
Yes
No
C514, C516 ≥ 100mV?
(When MP3 file is played)
Check UCP300
Yes
No
U502 pin 1A, 2A ≥ 100mV?
(When MP3 file is played)
Resolder
U502, C514, C516
Yes
No
U501 pin 5, 6 ≥ 200mV?
(When MP3 file is played)
Resolder U500
Yes
Check the circuit
from IFC600 pin 5, 6, 7
to U500
Not OK
Resolder L602, L603, L604
OK
No
Resolder IFC600
IFC600 pin 5, 7 short?
Yes
No
Replace the Earphone
Is Earphone working?
Yes
END
9-12
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Flow Chart of Troubleshooting
9-13
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Flow Chart of Troubleshooting
9-8. Speaker Part
Speaker does not work
Yes
No
C513, C515 ≥ 2V?
(When MP3 file is played)
Check UCP300
Yes
No
U502 Pin 1A, 2A ≥ 2V?
(When MP3 file is played)
Resolder U502, C513, C515
Yes
No
HDC700 Pin 55, 57 ≥ 2V?
(When MP3 file is played)
Resolder U501
Yes
No signal
Check the signals of
speaker input
Check the circuit related to
melody signal
OK
No
Is Speaker working?
Change the Speaker
Yes
END
9-14
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Flow Chart of Troubleshooting
9-15
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Flow Chart of Troubleshooting
9-9. Key Data Input
Check Initial Operation
Yes
No
When one of the main keys
is pushed,
is it displayed on LCD?
Check the Dome sheet and Key Fpcb
Yes
When one of the Navi keys
is pushed,
dose it work well?
No
Check the Dome sheet and LCD FPCB
Yes
END
9-16
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Flow Chart of Troubleshooting
9-10. LCD part
LCD does not work
Yes
No
Backlight & Navi key are
ok?
Replace Slide FPCB
Yes
Pin 39
No
LCD_VDD_2.8V at MAIN is
Replace MAIN
2.8V?
Yes
No
LCD is always Black?
Check HDC700, F700, F701, F702, F703,
MAIN
Yes
Replace the LCD Module
OK
END
9-17
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Flow Chart of Troubleshooting
9-18
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Flow Chart of Troubleshooting
9-11. Camera part
"Camera" function does not work
Yes
No
Check the Camera
connector on LCD module
Connect the camera module
Yes
No
HDC700pin 12, 14 =
3.5~4.2V?
Check U701
Yes
No
HDC600 Pin 10, 19, 43
="H"?
(for VGA)
Check UCP300, HDC700
Yes
No
HDC600 Pin 8, 54, 43 =
"H"?
Check UCP300, HDC700
Yes
Is there another problem?
Yes
Replace the camera module
END
9-19
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Flow Chart of Troubleshooting
9-20
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Flow Chart of Troubleshooting
9-12. LCD Back Light
Backlight does not work
Yes
No
Is BACKLIGHT set
AlwaysON in the Menu?
Set BACKLIGHT on AlwaysON
Yes
No
C700 ≥ 3.5V
Replace or Resolder U701
Yes
No
HDC700 Pin41 ='H'?
Check UCP300, HDC700, FOLDER FPCB
Yes
Replace the LCD Module
Yes
END
9-21
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Flow Chart of Troubleshooting
9-22
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Flow Chart of Troubleshooting
9-13. Key Back Light
Key Backlight does not work
Yes
No
Is BACKLIGHT set
AlwaysON in the Menu?
Set BACKLIGHT on AlwaysON
Yes
No
Replace or Resolder U700
KEY_LED_3.3 ≒ 3.3V?
Yes
Replace the Key FPCB
Yes
END
9-23
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Flow Chart of Troubleshooting
9-24
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Flow Chart of Troubleshooting
9-14. GSM Receiver
RX ON
RF input : CH center freq
Amp : -50dBm
Yes
No
C100
≥ -65dBm
Resolder RFS100
Yes
No
L113
≥ -70dBm
Resolder F100
Yes
U100 pin
10,11,12,13
≥ 500mV
No
Resolder U100
or Check pins related to U100
Yes
Check U100
END
9-25
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Flow Chart of Troubleshooting
9-26
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9-15. GSM Transmitter
TX ON (5 Level)
Yes
R116 ≥-5dBm
No
Check RTR6275
Yes
C156 ≥-10dBm
No
Resolder F102
Yes
F100 pin25 ≥
25dBm
No
Resolder PAM100
Yes
C100 ≥25dBm
No
Replace F100
Yes
Check UCP300(MSM)
END
9-27
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Flow Chart of Troubleshooting
9-28
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9-16. DCS Receiver
RX ON
RF input : CH center freq
Amp : -50dBm
Yes
No
L109
≥ -65dBm
Resolder F100
Yes
Resolder U101(RTR6275)
END
9-29
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Flow Chart of Troubleshooting
9-30
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9-17. DCS Transmitter
TX ON (0 Level)
No
R120 ≥ -5dBm
check RTR6275
Yes
No
PAM100 pin16
≥ 20dBm
Resolder PAM100
Yes
No
F100 pin19 ≥
20dBm
Replace F100
Yes
Check UCP300(MSM)
END
9-31
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Flow Chart of Troubleshooting
9-32
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Flow Chart of Troubleshooting
9-18. PCS Receiver
RX ON
RF input : CH center freq
Amp : -50dBm
Yes
No
L105
≥ -65dBm
Resolder F100
Yes
Resolder U100(RTR6275)
END
9-33
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Flow Chart of Troubleshooting
9-34
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9-19. PCS Transmitter
TX ON (0 Level)
No
R120 ≥ -5dBm
check RTR6275
No
PAM100 pin16
≥ 20dBm
Resolder PAM100
No
F100 pin19 ≥
20dBm
Replace F100
Check UCP300(MSM)
END
9-35
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Flow Chart of Troubleshooting
9-36
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9-20. WCDMA Receiver
RX ON
Yes
Yes
C204
≥ -65dBm
Cheak and resolder DUF200
No
Yes
C135 ≥ -55dBm
Cheak and resolder U100
(LNA)
No
Yes
L108 >= -60dBm
Resolder F101 (SAW)
No
Replace U100 (RFR6275)
END
9-37
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Flow Chart of Troubleshooting
9-38
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9-21. WCDMA Transmitter
TX ON (PDM for 23dBm)
No
F200 pin1≥ -10dBm
Check U100 (RTR6275)
Yes
No
L201 ≥ -10dBm
Resolder F200 (W tx SAW)
Yes
No
Resolder PAM200
C219 ≥ 15dBm
Yes
No
Resolder
C203 ≥ 15dBm
CPL200
Yes
No
C202 ≥ 15dBm
Resolder DUF200
Yes
Check UCP300(MSM)
END
9-39
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Flow Chart of Troubleshooting
9-40
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