samsung gt-i8150 galaxy w
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GSM TELEPHONEGT-I8150
1. Safety Precautions
2. Specification
3. Product Function
4. Exploded View and Parts list
5. MAIN Electrical Parts List
6. Level 1 Repair
7. Level 2 Repair
8. Level 3 Repair
9. Reference data
Notice :All functionality, features, specifications and otherproduct information provided in this document including, but not limited to, the benefits, design, pricing,components, performance, availability, and capabiliti-es of the product are subject to change withoutnotice or obligation. Samsung reserves the right tomake changes to this document and the productdescribed herein, at anytime, without obligation onSamsung to provide notification of such change.
GSM TELEPHONE CONTENTS
This Service Manual is a property of Samsung Electronics Co.,Ltd.Any unauthorized use of Manual can be punished under applicableInternational and/or domestic law.
Samsung Electronics Co.,Ltd.
2011. 09. Rev.1.0
ⓒ
2. Specification
2-1
2-1. GSM General Specification
GSM850 EGSM 900 DCS1800 PCS1900WCDMA21
00WCDMA90
0WCDMA19
00
Freq.Band[MHz]
Upl ink/Downl ink
824~849869~894
880~915925~960
1710~17851805~1880
1850~19101930~1990
1922~19772112~2167
880~915925~960
1852~19071932~1987
ARFCNrange 128~251
0~124 &975~1023
512~885 512~810UL:9612~9888DL:10562~10838
UL:2712~2863,DL:2937 ~ 3088
UL:9262~9538,DL:9662~9938
Tx/Rxspacing 45MHz 45MHz 95MHz 80MHz 190MHz 45MHz 80MHz
Mod. Bitrate/
Bi t Period
270.833kbps
3.692us
270.833kbps
3.692us
270.833kbps
3.692us
270.833kbps
3.692us3.84Mcps 3.84Mcps 3.84Mcps
Time SlotPer iod/FramePeriod
576.9us4.615ms
576.9us4.615ms
576.9us4.615ms
576.9us4.615ms
FrameLength:
10msSlot length:
0.667ms
FrameLength:
10msSlot length:
0.667ms
FrameLength:
10msSlot length:
0.667ms
Modulat ion 0.3GMSK 0.3GMSK 0.3GMSK 0.3GMSK QPSKHQPSK
QPSKHQPSK
QPSKHQPSK
MS Power 33dBm~5dBm
33dBm~5dBm
30dBm~0dBm
30dBm~0dBm
24dBm~-50dBm
24dBm~-50dBm
24dBm~-50dBm
PowerClass
5pcl ~19pcl 5pcl ~ 19pcl 0pcl ~ 15pcl 0pcl ~ 15pcl 3(max+24dB
m)3(max+24dB
m)3(max+24dB
m)
Sensit iv i ty -102dBm -102dBm -100dBm -100dBm -106.7dBm -103.7dBm -104.7dBm
TDMA Mux 8 8 8 8 8 8 8
Cel lRadius 35Km 35Km 2Km 2Km 2Km 2Km 2Km
Specification
2-2
2-2. GSM Tx Power Class
TX Power
control
level
GSM850
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
control
level
EGSM900
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
control
level
DCS1800
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±4 dBm
12 6±4 dBm
13 4±4 dBm
14 2±5 dBm
15 0±5 dBm
TX Power
control
level
PCS1900
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±4 dBm
12 6±4 dBm
13 4±4 dBm
14 2±5 dBm
15 0±5 dBm
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3. Operation Instruction and Installation
3-1
This Document can not be used without Samsung's authorization
Main Features
• Android OS : Gingerbread
• HSPA+14.4 / 5.76
• 3.7” WVGA 16M TFT (C-Type, Multi Touch)
• 5MP AF Camera w/Flash + VGA
• A-GPS, WiFi802.11 b/g/n, BT 3.0, USB 2.0
• Sensors : Accelerometer, Compass, Proximity
• Google Mobile Services, Samsung Apps
• Social Hub
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6. Level 1 Repair
6-1
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6-1. S/W Download
6-1-1. Pre-requisite for S/W Downloading
• Downloader Program(Multi Downloader v4.44_with_smd0425)
• GT-I8150 Mobile Phone
• Data Cable(GH39-01352A)• JIG BOX (GH99-36900B)
• RF Test Cable (GH39-00985A)
• JIG Cable (GH39-01290A)
• Adapter (GH99-38251A)
• Binary files
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Level 1 Repair
6-2
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6-1-2. S/W Downloader Program
■ Load the binary download program by executing the
" Odin Multi Downloader v4.44.exe " ← Run this file.
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Level 1 Repair
6-3
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1. Enter Device into Download Mode- Enter the device into Download Mode by pressing down on Volume Down buttonand OK button and Power On button at the same time.
- if you see warning condition and Press Volume UP Button
then enter Download Mode
Volume Down Button Power On Button
Home Button
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Level 1 Repair
6-4
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2. Connect the Handset to PC via Data Cable. Make sure ID:COM box highlighted
yellow that the handset is connected to the PC.
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Level 1 Repair
6-5
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3. Select OPS, BOOT, PDA, PHONE and CSC Files.
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Level 1 Repair
6-6
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4. Start Downloading OPS, BOOT, PDA, PHONE and CSC Files by clicking StartButton. Then wait for "Pass" to be appear on the screen.
5. Once the device boots up, confirm the downloaded version name and etc. :*#1234#
Full Reset :
*2767*3855#
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9. Reference Abbreviate
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9-1
Reference Abbreviate
― AAC: Advanced Audio Coding.
― AVC : Advanced Video Coding.
― BER : Bit Error Rate
― BPSK: Binary Phase Shift Keying
― CA : Conditional Access
― CDM : Code Division Multiplexing
― C/I : Carrier to Interference
― DMB : Digital Multimedia Broadcasting
― EN : European Standard
― ES : Elementary Stream
― ETSI: European Telecommunications Standards Institute
― MPEG: Moving Picture Experts Group
― PN : Pseudo-random Noise
― PS : Pilot Symbol
― QPSK: Quadrature Phase Shift Keying
― RS : Reed-Solomon
― SI : Service Information
― TDM : Time Division Multiplexing
― TS : Transport Stream
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1. Safety Precautions
1-1
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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
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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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Exploded View and Parts List
4-2
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Design LOC Description SEC CODE
QCR101 SCREW-MACHINE 6001-002005
QMO01 MOTOR DC-GT_I8150 GH31-00558A
QME01 KEY FPCB-GT_I8150 MIC PBA GH59-11318A
QAR01 MODULE-GT_I8150 RCV+SENSOR+MIC+EARJACK GH59-11337A
QME03 TOUCH/PANEL-GT_I8150 GH59-11348A
QSP01 MODULE-GT_I8150 SPK+INT GH59-11352A
QCA01 CAMERA MODULE-GT_I8150 5M AF GH59-11379A
QCA02 CAMERA MODULE-VGA 1/10" MODULE SF PC30 GH59-11380A
QBC00 PMO COVER-BATT GH72-65132A
QMP01 A/S ASSY-PBA MAIN(COMM)GT_I8150 GH82-06015A
QLC01 ELA MODULE-LCD(SHW-M135K) GH96-05056A
QFR01 ASSY CASE-FRONT GH98-21118A
QLB01 ASSY BRACKET-LCD GH98-21122A
QKP01 ASSY KEYPAD-HOME GH98-21123A
QDC02 ASSY DECO-TOP CAP GH98-21560A
QRE01 ASSY CASE-REAR GH98-21119A
QVO01 PMO KEY-VOLUME GH72-65125A
QCK02 PMO KEY-POWER GH72-65126A
QCD01 ASSY DECO-CAMERA GH98-21597A
QDC01 ASSY COVER-TOP GH98-21121A
QRF06 PMO COVER-USB GH72-65127A
4-2. Cellular phone Parts list
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5.a MAIN Electrical Parts List (HW REV0.7) 1_5
5-1
This Document can not be used without Samsung's authorization
Design LOC SEC CODE Description
D500,D501 0401-001141 DIODE-SWITCHING
D502,ZD500 0403-001688 DIODE-ZENER;
D400 0404-001317 DIODE-SCHOTTKY
D503,D504 0404-001504 DIODE-SCHOTTKY
D700 0404-001646 DIODE-SCHOTTKY
ZD704 0406-001286 DIODE-TVS
U505 0406-001369 DIODE-TVS
V600,V601,V602,V603 0406-001459 DIODE-TVS
V604,V605,ZD600 0406-001459 DIODE-TVS
ZD601,ZD602,ZD603 0406-001459 DIODE-TVS
ZD604,ZD605 0406-001459 DIODE-TVS
Q502 0504-000168 TR-DIGITAL
Q601,Q602 0505-001325 FET-SILICON
Q500 0505-002341 FET-SILICON
U705,U706 0801-003185 IC
U400 0801-003346 IC
U504 1001-001645 IC
U604 1003-002358 IC
UME300 1107-002051 IC-FLASH
U202 1201-002608 IC
PAM101 1201-003009 IC
U601 1201-003134 IC
PAM100 1201-003199 IC
U603 1202-001118 IC
U501 1202-001119 IC
U702 1202-001120 IC
U605 1203-002250 IC
U600,U602,U704 1203-004819 IC
U500 1203-005403 IC
U701 1203-005690 IC
U606 1203-005854 IC
U700 1203-006025 IC
U608 1203-006304 IC
U506 1203-006494 IC
U703 1203-006673 IC
U610 1203-006938 IC
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Main Electrical Parts List
5-2
This Document can not be used without Samsung's authorization
Design LOC SEC CODE Description
U502 1203-007001 IC
U204 1204-003176 IC
U200 1205-004042 IC
UCP400 1205-004255 IC
U300 1205-004264 IC
U607 1209-002023 IC
U609 1209-002041 IC
TH500 1404-001651 THERMISTOR
L510 1405-001317 VARISTO
R510,R527,R533 2007-000138 R-CHIP
R206 2007-000139 R-CHIP
R603,R626 2007-000140 R-CHIP
R418,R442,R443,R705 2007-000141 R-CHIP
R300 2007-000143 R-CHIP
R314,R604,R706,R716 2007-000148 R-CHIP
R717 2007-000151 R-CHIP
R636 2007-000152 R-CHIP
R718,R719,R720,R721 2007-000157 R-CHIP
R722,R723 2007-000157 R-CHIP
R547,R635,R707,R708 2007-000162 R-CHIP
R623 2007-000166 R-CHIP
R702 2007-000167 R-CHIP
R503,R534,R600 2007-000170 R-CHIP
R637 2007-000173 R-CHIP
R505 2007-000249 R-CHIP
R430,R608,R621 2007-001291 R-CHIP
R106 2007-001298 R-CHIP
R107,R108 2007-001305 R-CHIP
R320 2007-001308 R-CHIP
R628 2007-003015 R-CHIP
R504 2007-007099 R-CHIP
R511,R713 2007-007107 R-CHIP
R200 2007-007132 R-CHIP
R319 2007-007136 R-CHIP
R609 2007-007137 R-CHIP
R318 2007-007142 R-CHIP
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Main Electrical Parts List
5-3
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Design LOC SEC CODE Description
R601,R602 2007-007190 R-CHIP
R610 2007-007306 R-CHIP
R625 2007-007307 R-CHIP
R607 2007-007318 R-CHIP
R500,R502 2007-007334 R-CHIP
R414,R415,R456,R457 2007-007517 R-CHIP
R304,R429,R454,R455 2007-007741 R-CHIP
R709 2007-007875 R-CHIP
R613,R614,R617 2007-007942 R-CHIP
R611 2007-008045 R-CHIP
R315,R408,R409,R432 2007-008052 R-CHIP
R433,R434,R435,R472 2007-008052 R-CHIP
R473,R624 2007-008052 R-CHIP
R553 2007-008055 R-CHIP
R619 2007-008312 R-CHIP
R436 2007-008418 R-CHIP
R101,R102,R103,R207 2007-008419 R-CHIP
R419,R420,R552 2007-008419 R-CHIP
R305,R306,R307,R308 2007-008483 R-CHIP
R309,R310,R311,R312 2007-008483 R-CHIP
R403,R460,R461,R469 2007-008516 R-CHIP
R520,R542,R735 2007-008516 R-CHIP
R727,R730 2007-008531 R-CHIP
R412,R413,R448,R449 2007-008588 R-CHIP
R450,R451,R452,R453 2007-008588 R-CHIP
R712 2007-008721 R-CHIP
R506,R512,R513,R514 2007-009084 R-CHIP
R710,R714,R724 2007-009084 R-CHIP
R405,R406,R407,R437 2007-009157 R-CHIP
R440,R441,R446 2007-009157 R-CHIP
R421,R422 2007-009408 R-CHIP
R539,R540 2007-009766 R-CHIP
R704 2007-009801 R-CHIP
R201,R202,R203,R204 2007-010202 R-CHIP
R205 2007-010202 R-CHIP
R438 2007-010233 R-CHIP
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Main Electrical Parts List
5-4
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Design LOC SEC CODE Description
R545 2007-010783 R-CHIP
C125,C164,C170,C241 2203-000233 C-CERAMIC,CHIP
C260 2203-000233 C-CERAMIC,CHIP
C648 2203-000254 C-CERAMIC,CHIP
C240,C726,L102 2203-000278 C-CERAMIC,CHIP
C639,C640,C657 2203-000386 C-CERAMIC,CHIP
C502 2203-000425 C-CERAMIC,CHIP
C129,C522 2203-000438 C-CERAMIC,CHIP
C104,C107,C114,C135 2203-000812 C-CERAMIC,CHIP
C215,C252,C301,C302 2203-000812 C-CERAMIC,CHIP
C605,C619 2203-000812 C-CERAMIC,CHIP
C611,C612,C614 2203-001153 C-CERAMIC,CHIP
C731 2203-001259 C-CERAMIC,CHIP
C146,C147 2203-001437 C-CERAMIC,CHIP
C130 2203-002443 C-CERAMIC,CHIP
C108 2203-002668 C-CERAMIC,CHIP
C562,C725 2203-002709 C-CERAMIC,CHIP
C237 2203-005057 C-CERAMIC,CHIP
C110 2203-005234 C-CERAMIC,CHIP
C242 2203-005281 C-CERAMIC,CHIP
C603,C604 2203-005344 C-CERAMIC,CHIP
C457,C458 2203-005382 C-CERAMIC,CHIP
C162 2203-005446 C-CERAMIC,CHIP
C576,C577 2203-005450 C-CERAMIC,CHIP
C724 2203-005481 C-CERAMIC,CHIP
C520 2203-005682 C-CERAMIC,CHIP
C121,C122,C123,C124 2203-005725 C-CERAMIC,CHIP
C235 2203-005729 C-CERAMIC,CHIP
C159 2203-005736 C-CERAMIC,CHIP
C330 2203-005806 C-CERAMIC,CHIP
C253 2203-006047 C-CERAMIC,CHIP
C223,C314,C333,C340 2203-006048 C-CERAMIC,CHIP
C341,C342,C343,C351 2203-006048 C-CERAMIC,CHIP
C523,C549,C560,C646 2203-006048 C-CERAMIC,CHIP
C325 2203-006120 C-CERAMIC,CHIP
C224 2203-006123 C-CERAMIC,CHIP
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Main Electrical Parts List
5-5
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Design LOC SEC CODE Description
C705,C706,C707,C708 2203-006208 C-CERAMIC,CHIP
C717 2203-006208 C-CERAMIC,CHIP
C564,C572 2203-006260 C-CERAMIC,CHIP
C233,C234,C236,C239 2203-006305 C-CERAMIC,CHIP
C250,C251,C259 2203-006305 C-CERAMIC,CHIP
C561 2203-006324 C-CERAMIC,CHIP
C563 2203-006348 C-CERAMIC,CHIP
C230,C231,C232,C247 2203-006399 C-CERAMIC,CHIP
C304,C447,C518,C552 2203-006399 C-CERAMIC,CHIP
C600,C601,C613,C615 2203-006399 C-CERAMIC,CHIP
C616,C617,C624,C625 2203-006399 C-CERAMIC,CHIP
C626,C649,C660,C703 2203-006399 C-CERAMIC,CHIP
C704 2203-006399 C-CERAMIC,CHIP
C306,C307,C310,C311 2203-006423 C-CERAMIC,CHIP
C312,C315,C318,C331 2203-006423 C-CERAMIC,CHIP
C332,C337,C350,C641 2203-006423 C-CERAMIC,CHIP
C642 2203-006423 C-CERAMIC,CHIP
C220,C469,C609,C621 2203-006562 C-CERAMIC,CHIP
C643,C655 2203-006562 C-CERAMIC,CHIP
C249,C261 2203-006648 C-CERAMIC,CHIP
C245 2203-006674 C-CERAMIC,CHIP
C134,C163 2203-006753 C-CERAMIC,CHIP
C222,C226,C244,C467 2203-006839 C-CERAMIC,CHIP
C468,C470,C471,C500 2203-006839 C-CERAMIC,CHIP
C504,C505 2203-006839 C-CERAMIC,CHIP
C346,C347 2203-006841 C-CERAMIC,CHIP
C402,C403,C404,C405 2203-006844 C-CERAMIC,CHIP
C408,C409,C410,C411 2203-006844 C-CERAMIC,CHIP
C511,C575,C607,C608 2203-006844 C-CERAMIC,CHIP
C466 2203-006846 C-CERAMIC,CHIP
C303,C308,C309,C313 2203-006872 C-CERAMIC,CHIP
C503,C519,C610,C622 2203-006872 C-CERAMIC,CHIP
C728 2203-006872 C-CERAMIC,CHIP
C428,C433,C439,C444 2203-006890 C-CERAMIC,CHIP
C507,C721 2203-006890 C-CERAMIC,CHIP
C645,C652 2203-006979 C-CERAMIC,CHIP
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Main Electrical Parts List
5-6
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Design LOC SEC CODE Description
C248 2203-006994 C-CERAMIC,CHIP
C229,C323,C327 2203-007210 C-CERAMIC,CHIP
C407,C631 2203-007240 C-CERAMIC,CHIP
C416,C554 2203-007269 C-CERAMIC,CHIP
C128,C263,C264 2203-007270 C-CERAMIC,CHIP
C571,C718,C719,C720 2203-007271 C-CERAMIC,CHIP
C727 2203-007271 C-CERAMIC,CHIP
C423,C515 2203-007279 C-CERAMIC,CHIP
C227,C228,C321,C328 2203-007317 C-CERAMIC,CHIP
C509,C528,C529,C531 2203-007317 C-CERAMIC,CHIP
C532,C533,C534,C536 2203-007317 C-CERAMIC,CHIP
C537,C538,C540,C541 2203-007317 C-CERAMIC,CHIP
C542,C544,C545,C546 2203-007317 C-CERAMIC,CHIP
C547,C548,C569 2203-007317 C-CERAMIC,CHIP
C647 2203-007369 C-CERAMIC,CHIP
C417,C418,C420,C421 2203-007391 C-CERAMIC,CHIP
C424,C426,C429,C430 2203-007391 C-CERAMIC,CHIP
C434,C435,C437,C438 2203-007391 C-CERAMIC,CHIP
C440,C441,C442,C443 2203-007391 C-CERAMIC,CHIP
C445,C448,C451,C452 2203-007391 C-CERAMIC,CHIP
C454,C455,C459,C462 2203-007391 C-CERAMIC,CHIP
C463,C464,C465,C729 2203-007391 C-CERAMIC,CHIP
C225,C319,C322,C324 2203-007449 C-CERAMIC,CHIP
C326,C329,C338,C339 2203-007449 C-CERAMIC,CHIP
C349,C651,C702 2203-007449 C-CERAMIC,CHIP
C573 2203-007456 C-CERAMIC,CHIP
C535,C539,C543 2203-007474 C-CERAMIC,CHIP
C150 2203-007754 C-CERAMIC,CHIP
C218 2203-007756 C-CERAMIC,CHIP
C221,C246,C653,C723 2203-007775 C-CERAMIC,CHIP
C102,C553,C555,C556 2203-007781 C-CERAMIC,CHIP
C558,C559,C565,C566 2203-007781 C-CERAMIC,CHIP
C510,C513,C514,C516 2203-007795 C-CERAMIC,CHIP
C527,C557,C574,C716 2203-007795 C-CERAMIC,CHIP
C722 2203-007795 C-CERAMIC,CHIP
C262 2203-008095 C-CERAMIC,CHIP
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Main Electrical Parts List
5-7
This Document can not be used without Samsung's authorization
Design LOC SEC CODE Description
BAT500 2409-001238 CAPACITOR
L219 2703-001181 INDUCTOR-SMD
L104,L106,L132,L133 2703-001724 INDUCTOR-SMD
L100 2703-001737 INDUCTOR-SMD
L128,L129,L130 2703-001747 INDUCTOR-SMD
L112 2703-001749 INDUCTOR-SMD
L123 2703-001751 INDUCTOR-SMD
L222 2703-001786 INDUCTOR-SMD
L113,L117,L118,L126 2703-002170 INDUCTOR-SMD
L221 2703-002170 INDUCTOR-SMD
L108 2703-002176 INDUCTOR-SMD
L125 2703-002199 INDUCTOR-SMD
L105 2703-002204 INDUCTOR-SMD
L122,L127,L213 2703-002205 INDUCTOR-SMD
L210 2703-002207 INDUCTOR-SMD
C139 2703-002208 INDUCTOR-SMD
L109 2703-002268 INDUCTOR-SMD
L103 2703-002281 INDUCTOR-SMD
L101 2703-002314 INDUCTOR-SMD
L217,L218 2703-002367 INDUCTOR-SMD
L121 2703-002369 INDUCTOR-SMD
L134 2703-002596 INDUCTOR-SMD
L211 2703-002842 INDUCTOR-SMD
L300 2703-002858 INDUCTOR-SMD
L301,L302,L304 2703-002903 INDUCTOR-SMD
L135 2703-003004 INDUCTOR-SMD
L500 2703-003182 INDUCTOR-SMD
L701 2703-003347 INDUCTOR-SMD
L604 2703-003476 INDUCTOR-SMD
L704 2703-003485 INDUCTOR-SMD
L700 2703-003686 INDUCTOR-SMD
L214 2703-003698 INDUCTOR-SMD
L608 2703-003781 INDUCTOR-SMD
L511 2703-003911 INDUCTOR-SMD
L503,L504,L505,L506 2703-004025 INDUCTOR-SMD
L507 2703-004025 INDUCTOR-SMD
SAMSUNG Proprietary-Contents may change without notice
Main Electrical Parts List
5-8
This Document can not be used without Samsung's authorization
Design LOC SEC CODE Description
OSC200 2801-004589 CRYSTAL-UNIT
OSC500 2801-004836 CRYSTAL-UNIT
OSC400 2801-004841 CRYSTAL-UNIT
OSC501 2801-004902 CRYSTAL-UNIT
F700,F701,F702,F703 2901-001413 FILTER-EMI
F707,F708 2901-001413 FILTER-EMI
F704,F705,F706 2901-001604 FILTER-EMI
F100 2904-001651 FILTER-SAW
F201 2904-001743 FILTER-SAW
F200 2904-001752 FILTER-SAW
F102 2904-001847 FILTER-SAW
F101 2904-001850 FILTER-SAW
F202 2909-001330 FILTER-DUPLEXER
DPX101 2910-000114 FILTER
DPX100 2910-000136 FILTER
U201 2911-000168 FILTER
FEM100 2911-000184 FILTER
L401 3301-001438 CORE-FERRITEBEAD
L216,L502,L616 3301-001729 CORE-FERRITEBEAD
L303 3301-001787 CORE-FERRITEBEAD
L612,L615 3301-001789 CORE-FERRITEBEAD
L617,L624 3301-001885 CORE-FERRITEBEAD
L205,L206,L207,L208 3301-001895 CORE-FERRITEBEAD
L209 3301-001895 CORE-FERRITEBEAD
L600,L602,L603,L605 3301-002065 CORE-FERRITEBEAD
L606,L607,L610,L611 3301-002065 CORE-FERRITEBEAD
L613,L614,L619,L702 3301-002065 CORE-FERRITEBEAD
L703 3301-002065 CORE-FERRITEBEAD
TAC400,TAC401,TAC402 3404-001410 SWITCH-TACT
RFS100 3705-001731 CONNECTOR-COAXIAL
SIM300 3709-001669 CONNECTOR-CARD
CD700 3709-001681 CONNECTOR-CARD
HDC701 3711-006483 CONNECTOR-HEADER
CN501 3711-006863 CONNECTOR-HEADER
HDC700 3711-006882 CONNECTOR-HEADER
HDC702 3711-007071 CONNECTOR-HEADER
SAMSUNG Proprietary-Contents may change without notice
Main Electrical Parts List
5-9
This Document can not be used without Samsung's authorization
Design LOC SEC CODE Description
HDC602,JTAG300 3711-007173 CONNECTOR-HEADER
HDC600 3711-007467 CONNECTOR-HEADER
BTC500 3711-007667 CONNECTOR-HEADER
ANT100,ANT101,ANT200 3712-001378 CONNECTOR
ANT202,ANT600,ANT601 3712-001378 CONNECTOR
IFC500 3722-002871 JACK-PHONE
LED700 GH59-08444A Flash LED
SAMSUNG Proprietary-Contents may change without notice
7. Level 2 Repair
7-1
This Document can not be used without Samsung's authorization
1) After pressing Connector once, Check the connect
status
1) Don't touch with FPCB contact point,
Press evenly to the entire actuator.
1) When assembling the BRACKET, be careful to avoiding
damage on TOUCH KEY connectors.
1) Beware of VGA CAMERA's direction when assembling,
and push the VGA Camera rubber after assembling.
1 2
4
1) Connect the Main Camera connector. 1) Place LCD starting from the Under
side of Front and push the outline of LCD
with hand lightly to attach it completely
2) Open TSP connector on LCD and
insert TSP FPCB alining with guide line
3) adhere insulating tape according to the
TSP IC guide line and press it gently and
evenly
1)LCD FPCB insert the right of the central hole
by BRACKET. And then Assemble and
BRACKET FRONT ASS'Y.
1) Place VGA CAMERA on it's position on
BRACKET.
2) Assemble VGA CAMERA RUBBER on it's
position guided by RIBs.
3
2
1
Assembling
2,3
SAMSUNG Proprietary-Contents may change without notice
7. Level 2 Repair
7-2
This Document can not be used without Samsung's authorization
1) When assembling the LCD connector, The upper and
lower connector on the back of the PBA will be placed
1) Be careful the interference of EAR JACK connector
and Put the Connector once.
1) After assembling, Press the connector once for avoiding
lift status
1) Assembly with pressing the rear case around
5Mega CAMERA.
6 1) After EAR JACK FPCB put aside by hand,
Place PBA on it's position on BRACKET.
And then Connect the Ear jack FPCB
5 1) Connect the LCD FPCB CONNECTOR
7 1) After fixing to hook pressing PBA vertically,
Place Motor on inside slot of BRACKET
2) Assemble 5M CAMERA & SUB KEY
CONNECTOR.
1) After guise inspection of REAR, Assembling
Rear perpendicular to the Front ass'y
2) After guise inspection of COVER TOP,
Assembling Cover Top perpendicular at the
top of the FRONT
8
21
12
SAMSUNG Proprietary-Contents may change without notice
7. Level 2 Repair
7-3
This Document can not be used without Samsung's authorization
1) Must assemble 2 parts of upper screws ahead
9 1) Screw 2 point of the top
2) Screw 6 point of the rear case.
Torque :
1.0 ~1.2 Kgf·cm
SAMSUNG Proprietary-Contents may change without notice
7. Level 2 Repair
7-4
This Document can not be used without Samsung's authorization
1) Unscrew without causing the damage or scratches on
the case.
1) If you use any tool to disassemble, be careful to avoid
to damage or scratch on the case.
1) When dismantle the camera connector, be careful to
avoiding damage on ANT connectors.
1) If you use tools to disassemble, avoid touching the
FPCB.
Disassembling
1) Unscrew 6 screws of back panel
2) Unscrew 2 screws of top deco
1 1) Pull back the rear case with holding bottom
side of battery.
2
3 1) Disassemble connectors of Camera and
Touch Key.
2) Disassemble connectors of Motor, Earjack
FPCB
4 1) Disassemble connectors of LCD FPCB
※ Be careful not to climb on PBA of VGA
Camera & TOUCH KEY FPCB connetctor
1 2
SAMSUNG Proprietary-Contents may change without notice
7. Level 2 Repair
7-5
This Document can not be used without Samsung's authorization
1) Be careful to avoid damaging antenna contacts when
hold tha PBA.
2) Micro USB connector overlaps with bottom of front
case. so don't pull the PBA up vertically.
1) When dismantle the BRACKET, be careful to avoiding
damage on TOUCH KEY connectors.
1) If you use any tool to disassemble, be careful to avoid
to damage on the parts
2) Be careful not to press the LCD FPCB & Part
5 6
7
1) Disassemble the Rubber of VGA Camera 1) Disassemble the LCD BRACKET
1) Remove the Insulation Tape from TSP IC
on the Front
1) Lift up from the bottom of the LCD FRONT,
Pressing the side of the LCD and then
separation LCD
8
SAMSUNG Proprietary-Contents may change without notice
8. Level 3 Repair
8-1
This Document can not be used without Samsung's authorization
8-1. Block Diagram
-Power Management
PM
ICP
M80
58
DC
/DC
RT
801
6GQ
W
5M C
AM
LD
OLP
8720
TLX
-B
Fla
sh L
ED
dri
ver
AA
T12
74I
WO
-T1
LC
D L
ED
dri
ver
TP
S61
161
DR
VR
VR
EG
_M
SM
C1
_1
.1V
VR
EG
_M
SM
C2_
1.1
V
VR
EG
_M
SM
A_
1.3
V
VR
EG
_1
.8V
VR
EG
_Q
TR
_2.
2V
VD
D_R
F1
VD
D_R
F2
uU
SB
IC
FS
A9
280A
UM
X
AU
DIO
AM
PY
DA
165
-PZ
E2
MA
GN
ET
IC S
ens
or
AK
8975
C
AC
C S
ens
or
BM
A22
2
Re
set
IC
RT
9829
GQ
W
VR
EG
_KE
YLE
D_
3.3
V
VR
EG
_U
SIM
_1.
8V
Inte
rna
l SD
SD
IN5C
2-8G
-944
D
VR
EG
_MO
VI_
2.8
5V
VR
EG
_L6
VR
EG
_L7
VR
EG
_U
SB
_3
.0V
VR
EG
_U
SB
_1
.8V
VD
D_R
F_
XO
Ear
S/W
NL
AS
5223
BM
NR
2G
VR
EG
1_2
.8V
Com
para
tor
TC
75W
56L8
X
ES
D d
etec
tor
NC
X22
00G
M
FM
Rad
ioS
I470
9-C
-GM
R
VR
EG
_MS
MA
_2.
05V
VR
EG
_K
EY
LE
D_
3.3
V
VR
EG
_V
GA
_1
.8V
/VD
D_V
GA
IO_
1.8
V
AV
DD
_V
GA
_2.
8V
VR
EG
_F
EM
_2
.85
V
VR
EG
_L
CD
_3.
0V
VR
EG
_S
D_2
.85
V
VR
EG
_L
CD
_1
.8V
VR
EG
_A
DC
_2
.2V
VD
D_
VIB
_3.0
V
VR
EG
_M
PL
L_1.
1V
VR
EG
_W
CA
_1.2
V
Tra
nsce
ive
rQ
TR
820
0
BT
C20
2-0
3000
-00
347
uU
SB
Co
n.
HY
07-A
B0
770
VD
D_
C1
VD
D_
C2
VD
D_A
1
VD
D_
SD
VD
D_
US
BP
HY
_3P
3
VD
D_
US
BP
HY
_1P
8
VDDQ_DDR0VDDQ_DDR1VDD2_DDRVDD_P0VDD_P1
VD
D1_
DD
R
VD
D_M
DD
I
VD
D_P
LL_G
P
VD
D_P
2
VD
D_
MP
LL
Bas
eba
nd
MS
M82
55
+ P
OP
me
mor
y
VD
D_W
CA
_D
IG
VD
D_W
CA
_C
DC
VD
D_R
F_
DIG
VD
D_
WC
A_
IO
VP
H_P
WR
VG
HG
BA
TT
ER
Y C
HA
RG
ER
SM
B32
8AE
TU
SB
PH
Y_
VB
USVB
AT
VP
H_P
WR
Fo
r s
en
sin
g b
att
ery
or
tric
kle
ch
arg
ing
VP
H_
PW
R
VR
EG
_1.
8V
V_
BA
T
VD
D_A
2
VR
EG
_M
SM
A_
1.3
V
VR
EG
_U
SB
_1.8
V
GP
S L
NA
MA
X26
59E
LT
FE
M
S/W
an
t.
2G P
AM
TQ
M7M
501
3
B1&
8 P
AM
SK
Y77
195
VP
H_
PW
R
V_
BA
T
AN
OD
E_
24V
CA
TH
OD
E
VP
H_P
WR
VP
H_P
WR
VC
AM
_AF
_2.8
V
VC
AM
_IO
_1.8
V
VC
AM
A_
2.8V
VC
AM
C_
1.2V
V_B
AT
TS
P L
DO
RP
103K
281D
-TR
VP
H_
PW
R
TS
P_A
VD
D_2
.8V
BT
/WIF
IB
CM
432
9S
KU
BG
V_
BA
T
FU
EL
sen
sor
MA
X17
043
G-T
V_B
AT
VR
EG
1_2
.8V
VR
EG
_1.8
V
VR
EG
_1.8
V
VP
H_
PW
R
VR
EG
_1.
8V
Pro
x. S
ens
or
LD
OM
IC53
70-
PM
YM
TV
PH
_PW
R
VR
EG
1_2
.8V
VR
EG
1_2.
8V
LD
O(M
AIN
MIC
)R
P10
3K28
1D-T
R
LD
O(E
AR
MIC
)R
P10
3K2
81D
-TR
VR
EG
1_2
.8V
V_B
US
_5V
_IN
VU
SB
_5V
ME
MO
RY
VD
D_
ME
M_
1.2
V
VR
EG
1_2.
8V
VR
EG
_F
EM
_2.8
5V
VR
EG
_1.8
V
VR
EG
_LC
D_3
.0V
VR
EG
_LC
D_1
.8V
VP
H_
PW
R
Pow
er m
anag
emen
t pa
rt
VO
VP
_5.0
V
DG
M26
9M01
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-2
This Document can not be used without Samsung's authorization
-LCD part
MSM8255
GPIO_94|LCDC_EN
Main LCD3.69" WVGA
LCD_PWM_OUT
LED DriverTPS61161DRVR
Back Light Uni t
LCD_D[0:23]_F
ANODE_24V
CATHODE
LCD_EN
LCD_VSYNC
LCD_HSYNC
LCD[0:23]
EMI Fil ter
GPIO_045
GPIO_93|LCDC_HSYNC
GPIO_129
GPIO92_LCDC_VSYNC
GPIO
GPIO_016 EN
GPIO_90|LCDC_PCLK
VP
H_
PW
R
LCD_PCLK
MLCD_RST
LCD_SCL
LCD_nCS
LCD_SDIGPIO_047
GPIO_046
ESDDETECTNCX2200GM
LCD_VGHLCD_DETECTGPIO_26
VR
EG
_1
.8V
VR
EG
_LC
D_1
.8V
VR
EG
_LC
D_3
.0V
LCDConnector
SW
FB
S6D16A0X22
LCD_EN_F
LCD_VSYNC_F
LCD_HSYNC_F
LCD_PCLK_F
LCD par t
ICVE10184E070R101FR
-
MSM 8255MMS-136(TSP IC)
LDO(RP150K008B_TR)
TSP_SCL_1.8V
TSP_SDA_1.8V
TSP_INT_1.8V
GPIO070
GPIO071
GPIO119
SCL
SDA
RSTX
VD33
CE
VPH_PWR
TSP_AVDD_2.8V
TSP_LDO_ONGPIO133
TSP par t
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-3
This Document can not be used without Samsung's authorization
MSM8255GPIO_015|CIF_MCLK
CAM_DATA_4:11
GPIO_013|CAM_HSYNC
1/4 5M AFCamera
PMICPM8058
CAM_D(0:7)_F
CAM_EN1
VCAM_IO_1.8V
VCAM_AF_2.8V
CAM PMICLP8720TLX-B
FLASHAAT1274IWO-T1
CPM_SDA_1.8V
CPM_SLC_1.8VSCL
SDA
LDO5
VCAMA_2.8V
VCAMC_1.2VLDO2
SW/FB
LDO3
V_
BA
TV
_BA
T
CAM_FLASH_MODE
CAM_FLASH_EN
EN|SET
OUT
FLASH LEDCHIP-C4040-200-PB2016
FL
CAM_MEGA_STBY
CAM_SDA_1.8V
CAM_SCL_1.8V
CAM_MEGA_nRST
CAM_PCLK_F
CAM_MCLK
ICVE10184E050R100FRFILTERCAM_HSYNC
CAM_VSYNC
CAM_D(0:7)
CAM_PCLK
CAM_MCLK_F
CAM_HSYNC_F
CAM_VSYNC_F
CAM_D(0:7)_F
1/10" VGACamera
CAM_VSYNC_F
CAM_HSYNC_F
CAM_MCLK_F
CAM_PCLK
CAM_SCL_1.8V
CAM_SDA_1.8V
CAM_VT_nSTBY
CAM_VT_nRST
VDD_VGA_IO_1.8V
AVDD_VGA_2.8V
VDD_VGA_1.8V
VREG_L20
VREG_L11
VREG_L20
EN
GPIO_057
GPIO_056
GPIO_002
GPIO_175
GPIO_165
GPIO_164
GPIO_174
GPIO_001
GPIO_000
GPIO_012|CAM_PCLK
GPIO_014|CAM_VSYNC
GPIO_031
GPIO_132
VCAMC_1.2V ---------VCAMA_2.8V ---------- VCAM_IO_1.8V>20us >15us
SR030PC30
S5K4ECGX
AVDD_VGA_2.8V ---------VDD_VGA_IO_1.8V ---------- VDD_VGA_1.8V>20us >20us
Up to 1.5A
SSBI_PMICIBSSCIMP_IBSS
CAMERA par t
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-4
This Document can not be used without Samsung's authorization
MSM 8255
QTR8200
BCM4329(BT mod ule)
YDA165(Aud io AMP)
SI4709(FM Radio)
RCV
SPK
EAR
Mainmic
BT_PCM_SYNC
BT_PCM_CLK
BT_PCM_OUT
BT_PCM_IN
RCVP
RCVN
SPK_R
SPK_L SPKOUT_P
SPKOUT_N
EARSPK_R
EARSPK_L
RADIO_R
RADIO_L
EAROUT_R
EAROUT_L
MAIN_MIC_P
MAIN_MIC_N
EARMICBIAS_LDO_2.8VLDO
BTHeadset
Submic
SUB_MIC_P
EARmic
EAR_MIC_P
SUB_MIC_N
EAROP
EARON
HPH_LP
HPH_RN
LINE_IN_LP
LINE_IN_RN
MIC1P
MIC1N
MIC2P
MIC2N
AUX_IP
AUX_IN
BT_PCM_SYNC
BT_PCM_CLK
BT_PCM_IN
BT_PCM_OUT
LIN1
RIN1
RIN2
LIN2
HPOUTR
HPOUTL
SPOUT+
SPOUT-
LINE_OUT_LP
LINE_OUT_RN
LDO MICBIAS_LDO_2.8V
AUDIO par t
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-5
This Document can not be used without Samsung's authorization
SW_BT_PU
SW_TX_PU
SW_RX_PU
BT_UART_RTSBT_UART_CTSBT_UART_RXDBT_UART_TXD
BT_PCM_INBT_PCM_OUTBT_PCM_CLKBT_PCM_SYNCWLAN_BT_EN
BT_nRST
BT_HOST_WAKEBT_WAKE
WLAN_HOST_WAKEWLAN_SDIO_D(0:3)WLAN_SDIO_CLKWLAN_SDIO_CMD
32.768kHz
BT
WLAN
Internal LDO
MSM8255
26M OSC(SQ2D02 600B2JC G)
VBATVIO(F romPM)
BCM 4329
XTAL_26M_OUT
XTAL_26M_IN
PA
LNA
FEM
FilterLFB2H2G4 5C
C1D005
BT_RF_TX
WRF_RFOUT
WRF_RFIN
WLAN_WAKEWLAN_nRST
BT / W IFI p art
MDFE2PGC-027
GP SRECE IVE R
C P
LL NN AA
GG PPSS__PP
GG PP SS__MM
GG NN SS SS__IINN PP
GG NN SSSS IINN PP
GG NN SS SS QQ uu aa ddDD oo ww nn cc oo nn vvee rr tt
LL PP FF
LL PP FFAA DD CC
GG NN SSSS __BB BB __II11
GG NN SS SS __BB BB __II22
GG NN SS SS __BB BB __QQ 11
GG NN SSSS BB BB QQ 22
SS AA FF EEBB 11 GG 55 77 KK BB 00 FF00 00 RR11 44 MM AAXX2266 55 99EELLTTSSAA FFEEBB 11 GG 55 77 FFAA 00 FF55 55 RR11 44
QQ TTRR88 22 00 00
GG NN SSSS __IINN PP GG NN SS SS __BB BB __QQ 22
MM SS MM 88 22 55 55
GPS par t
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-6
This Document can not be used without Samsung's authorization
DDR2 DC/DC(RT8016GQW)
(U500) PM8058(U502)
MemoryI - NAND ( 4G )
MSM8255-0-AB(UCP400)
DAT(0)
DAT(1)
DAT(2)
DAT(3)
DAT(4)
DAT(5)
DAT(6)
DAT(7)
MOVI_SD_DATA(0)
MOVI_SD_DATA(1)
MOVI_SD_DATA(2)
MOVI_SD_DATA(3)
MOVI_SD_DATA(4)
MOVI_SD_DATA(5)
MOVI_SD_DATA(6)
MOVI_SD_DATA(7)
GPIO_064|SDC2_CLK
GPIO_065|SDC2_CMD
CLK
CMD
GPIO_069|SDC2_DATA_0
GPIO_068|SDC2_DATA_1
GPIO_067|SDC2_DATA_2
GPIO_066|SDC2_DATA_3
GPIO_115|SDC2_DATA_4
GPIO_114|SDC2_DATA_5
GPIO_113|SDC2_DATA_6
GPIO_112|SDC2_DATA_7
MSM_nRESETOUT_1.8V
MOVI_SD_CLK
MOVI_SD_CMD
MOVI_HW_RESET
NC(U5)
NC(U5)
RESOUT_1P8_N
GPIO_017|CAM_SHTR|VFE_CAM_TIMER4|GP_MN_A|QUP_B1
VCC
VREG_MOVI_2.85V
VREG_1.8V
VREG_L5
VREG_S3
VPH_PWRVIN
ENDDR_EXT_SMPS_EN
VPH_PWR
EXT_SMPS_EN|GPIO_40
VDD_MEM_1.2V
VCCQ
VDDQ_DDR0,VDDQ_DDR1FB|VOUT,LX
MEMORY par t
※
MSM 8255GP2AP002S00F
(Sensor)
LDO(MIC5370)
PS_2.8V
LEDA_3.0V
Connector (AXT416164AW1)ALS_SCL_1.8V
ALS_SDA_1.8V
PS_VOUT_1.8V
GPIO172
GPIO173
GPIO118
SCL
SDA
VOUT
VCC
VLED
VREG_1.8V
Vio
Proximi ty s ensor par t
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-7
This Document can not be used without Samsung's authorization
8-2. PCB Diagrams
8-2-1. Top
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-8
This Document can not be used without Samsung's authorization
8-2-1. Bottom
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Level 3 Repair
8-9
This Document can not be used without Samsung's authorization
8-3. Flow Chart of Troubleshooting
Equipments
↑ Oscilloscope ↑ Digital Multimeter
↑ Power Supply ↑ + driver, Tweezer
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Level 3 Repair
8-10
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8-3-1. Power On
Check the Battery Voltageis more than 3.3V
' Power On ' does not work
Change the Battery
(Because of batt. power low)
END
No
Yes
Check U501 (PMIC) andPower on voltage
(C553 >1.1V, C554 >1.1V,C557 >1.8V)
Check the problem point (short, open, crack etc)
and If PMIC has problem, change U502
No
Yes
Check the Clock atOSC501 that
Frequency is 32K Hz
Check the clock generation circuit
(related to OSC501)
No
Yes
Yes
check the current consumption
Yes
check current consumption>=100mA Download again
check the initial operation
Yes
No
Yes
Check Resistance Values ofC562,C564,C565, C519,
C520, C566 Are the valuesare less than 100 ohm?
Replace capacitor or capacitors that has/have less
than 100 ohm resistance.Yes
No
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Level 3 Repair
8-11
This Document can not be used without Samsung's authorization
BATTERY CON
C564
223
3NC 4
5NC
BTC500
11
C562 C565
ZD
500
L510
R506
V_BAT
VREG_ADC_2.2V
VF
1
OSC501
2
C576 C577
XTAL_32.768KHZ_IN
XTAL_32.768KHZ_OUT
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8-12
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8-3-2. Initial
Initial Failure
Yes
nON_SW(R463)="High → Low"
and PON_RESET_N_PMIC(D400)= "Low → High"?
Check U502 (crack, open, etc)
Yes
No
There is 32.768KHz wave formsat OSC501 Replace OSC501
R520>= 1.8V? Check UCP400 and related parts (short, crack,etc)
Replace OSC500There are 19.2MHz wave formsat OSC500
LCD display OK?
Sound is OK?
Check the LCD part (short, crack, etc)
Check the Audio Part (short, crack, etc)
No
No
No
No
No
Yes
Yes
Yes
Yes
Yes
END
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Level 3 Repair
8-13
This Document can not be used without Samsung's authorization
POWER KEY
TAC400NC
3
NC4
NC56
NC
S11
2S2
R463
nON_SW
D400
R431 VREG_1.8V
Y33PA_RANGE0
T33Q_OUT_P
U32PA_DAC_REF
U33Q_OUT_N
T32PA_DAC_OUT
K33Q_IM_CH1
Q_IP_CH1L33J33
Q_IP_CH0
K31PRX_CLK
H33Q_IM_CH0
E27MODE_3
E28MODE_2
D31RSVD
D2RSVD
C11RESIN_N
B28MODE_0
AN22MDDI_HC_DATA1_P
AN23MDDI_HC_DATA1_N
MDDI_P_DATA1_PAN20
AN21MDDI_P_DATA1_N
AM20MDDI_P_DATA0_P
AM21MDDI_P_DATA0_N
AM11RSVD
AM12RSVD
AL20MDDI_P_STB_P
AL21MDDI_P_STB_N
AL22MDDI_HC_STB_P
AL23MDDI_HC_STB_N
AL19MPM_GPIO_2|SSBI_PMIC
MPM_GPIO_1|TCXO_EN AJ18
RSVDAJ20
AJ21RSVD
AD5RESOUT_1P8_N
AA31PA_RANGE1
A28MODE_1
TX_QP
RX_QM
RX_QP
TX_QM
PA_R0
PON_RESET_N_PMIC
TCXO_EN
MSM_nRESETOUT_1.8V
PA_R1
SSBI_PMIC
1
OSC501
2
C576 C577
XTAL_32.768KHZ_IN
XTAL_32.768KHZ_OUT
dire
ctly
Co
nn
ect
to
Co
nn
ect
to
dire
ctly
Ma
in G
roun
d
Ma
in G
roun
d
dire
ctly
dire
ctly
Co
nn
ect
to
Co
nn
ect
to
dire
ctly
Ma
in G
roun
d
Ma
in G
roun
d
Co
nn
ect
to
dire
ctly
Ma
in G
roun
d
Ma
in G
roun
d
R519
TP_SSBI_PMIC
R520
TP_PON_RESETN
NCP_CTC2T5
NCP_CTC1T7
VREG_NCPT8
GN
D_
S1
T1
5
NCP_FBR6
OVP_CLAMPN12
OVP_SNSN13
VREF_THERMM12
OVP_CTLM13
GN
D_
S0
M1
6
GN
D_
S3
J16
GN
D_
XO
AD
CH
7G
ND
_X
OG
7
GN
D_
XO
BU
FG
8
REF_GNDG10
XOADC_REFG2
PON_RESET_NE15
PS_HOLDD12
REF_BYPD13
GN
D_
S4
D1
6
SLEEP_CLK0C15
SSBID11
RESIN_NB14
NFC_EXT_ENB15
NC
2
GN
D_
S2
A15
NC
1
R521
VREG_ADC_2.2V
nON_SW
SSBI_PMIC
BT_WIFI_FM_CLK32K
PS_HOLD_MSMJTAG_PS_HOLD
RESIN_N
SLEEP_CLK0
PON_RESET_N_PMIC
Connect to
GND_XOADC
2
43
1
OSC500
XTAL_19.2MHZ_IN
XTAL_19.2MHZ_OUT
UCP400
U502
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Level 3 Repair
8-14
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8-3-3. Charging Part
MicroUSB Connectoris OK?
Abnormal charging part
Change main PBA
No
Yes
Signal on inU504 pin15?
No
Yes
Signal on inC573, R547?
No
Yes
ChangeMicroUSB Connector
ReplaceMICRO USB SWITCH IC
ResolderC573, R547
Replace U506
Yes
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Level 3 Repair
8-15
This Document can not be used without Samsung's authorization
MICRO USB SWITCH IC
V_BUS_5V_IN
R531
C560C561
V_BAT VREG_1.8V
9VDDIO
22NC
23NC
3M
IC
4D
P_H
OS
T
5D
M_H
OS
T
6R
XD
7TXD
8BOOT
15
VB
US
_O
UT
16
CH
G_D
ET
|IS
ET
17VBUS_IN
18DM_CON
19DP_CON
2A
UD
IO_L
20ID_CON
21GND
1A
UD
IO_R
10JIG
11
VB
AT
12
INT
B
13
I2C
_S
DA
14
I2C
_S
CL
U504
TP_USB_SW_INT R527
R532
VUSB_5V
IF_TXD_3.0V
USB_SCL_1.8VUSB_SDA_1.8V
USB_ID
USB_DP
USB_DM
JACK_nINT_1.8V
CP_D+CP_D-
TA_CURRENT_SEL
IF_CON_nSENSE
JTAG_IF_CON_SENSE
BOOT_MODE_1.8V
IF_RXD_3.0V
BATTERY CHARGER
R547
C572
VUSB_5V
C573
L511
R546
VREG_1.8V
R543
C571
R545
AUXPWRE2
VCHGE3
CSOUTE4
SWC2
ENC3
STAT|IRQC4
PG
ND
D1
PG
ND
D2
SG
ND
D3
AC|USB5D4
CSINE1
DCINA2
ISETA3
SCLA4
MIDB1
LDOB2
BMD|THERMB3
SDAB4
SWC1
U506
NC
1
NC
2
DCINA1R542 R555
C575
VOVP_5.0V V_BAT
C574
CHG_STAT
VF
CHG_EN
CHARGER_SDA_1.8V
IVCHG
CHARGER_SCL_1.8V
MicroUSB Connector
V_BAT
D5
02
C563
R540
V_BUS_5V_IN
DM 1
2DP
GN
D7
4 NC
NC5
USB_ID 3
6 VBUS
U505
R539
R528JTAG_V_BUS_5V
C566
13
6S1
S27
34
45 5
8NC
NC9
10NCNC
1112
NCNC
IFC500
11
223
R54
1
USB_DPUSB_DM
USB_ID
JTAG_USB_ID
JTAG_TXD
JTAG_RXD
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Level 3 Repair
8-16
This Document can not be used without Samsung's authorization
8-3-4. Sim Part
Insert SIM card,Can't recognize SIM
Yes
END
After inserting a SIM card,Check
VREG_USIM_1.8V(R300)= 1.8V or 3.0V
Change other SIM card
Yes
No
Is the SIM recognized ? Resolder or Replace SIM500
Yes
No
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Level 3 Repair
8-17
This Document can not be used without Samsung's authorization
SIM CARD
C301
VREG_USIM_1.8V
C300 C302 C305
R300
8
GG
910
G
C304
SIM300
1 1
223 3 4 4
55
6 6
G
7
SIM_IO
SIM_RST
SIM_CLK
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Level 3 Repair
8-18
This Document can not be used without Samsung's authorization
8-3-4 T-Flash
Insert T-Flash cardCan't recognize T-Flash
Yes
END
After inserting a T-Flash card,Check
T_FLASH_DETECT(R724)= 0V
Change T_FLASH
Yes
No
Is the T-Flash recognized ? Resolder or Replace CD700
Yes
No
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Level 3 Repair
8-19
This Document can not be used without Samsung's authorization
T-FLASH Connector
R719
R724
R723
C729
VREG_1.8V
GND14
9 SWT
VDD4
VSS6
3 CMD
7DAT0DAT18
1DAT2
DET1011
GNDGND12
13GND
CD700
CD|DAT32
5CLK
VREG_SD_2.85V
R721
C730
R720
ZD704
1
2
3
456
R722
T_FLASH_D(3)
T_FLASH_CMD
T_FLASH_D(2)
T_FLASH_D(0)T_FLASH_D(1)
nTF_DETECT
T_FLASH_CLK
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Level 3 Repair
8-20
This Document can not be used without Samsung's authorization
8-3-5. Microphone Part (1)
Check component solderingstatus of L616,C653, L607,
C605, ZD604Resolder or replace L616,C653, L607, C605, ZD604
END
Check the voltage at C653 =2.8V Resolder or replace C653, HDC602
No
Yes
Yes
Yes
Yes
No
Check the connection ofHEA602
Check main microphone function
in voice call receiver mode
Reconnect HDC602No
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Level 3 Repair
8-21
This Document can not be used without Samsung's authorization
MICBIAS_LDO_2.8V
L616
L624
R630
ZD
605
C653
ZD
604
L617
C655
VREG_KEYLED_3.3V
7 78 8
99
13N
CN
C1415
NC
NC
16
11 111212
2 2
3 34 45 56 6
HDC602
11
10 10
R627
HOME_KEY
MAINMIC_PMAINMIC_N
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Level 3 Repair
8-22
This Document can not be used without Samsung's authorization
8-3-5. Microphone Part (2)
Check component solderingstatus of L610, C619, C625 Resolder or replace L616,C653, L607, C605, ZD604
END
Check the voltage at C625 orC610 = 2.8V Resolder or replace C625, C610 or U600
No
Yes
Yes
Yes
Yes
No
Check the connection ofHDC600
Check main microphone function
in voice call Speaker mode
Reconnect HDC600No
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Level 3 Repair
8-23
This Document can not be used without Samsung's authorization
A
EAR_JACK CONAdded to tune EARRX TDMA noise
C614
V60
1
R601
C625
R603
VREG1_2.8V
R600
C627
PS_2.8V
R604
L603
C626
R602
C612
L606L605
C611
VREG_1.8V
L602
ZD
603
V60
3
L608
R633
ZD
60
0LEDA_3.0V
R634
R632
ZD
601
C660
V60
2C624
MICBIAS_LDO_2.8V
L60
0
6
77 8 8
99
NC
21 22N
C
23N
C
NC
24
17 18 181919
22
2020
33 4 4
55 6
11
10 10
1111 12 12
13 13 14 141515 1616
17
HDC600
C657
V60
0
L619
ZD
60
2SUBMIC_NSUBMIC_P
RCV_N
FM_EAR_ANTRCV_P
EARMIC_P
PS_SCL_1.8VPS_SDA_1.8V
DET
EAROUT_R
EAROUT_L
PS_VOUT_1.8V
EAR_ADC_3.5
MAIN MIC BIAS
VPH_PWR MICBIAS_LDO_2.8V
C610
2GND
VDD4 VOUT 1
U600
CE3
5
GN
D
C609
MIC_BIAS_EN
SUB MIC (MEMS)
L610
C619
C618
C620
SUB_MIC_N
SUB_MIC_P
SUBMIC_N
SUBMIC_P
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Level 3 Repair
8-24
This Document can not be used without Samsung's authorization
6. Speaker Part
Check signals onC603, C604
Check speaker function.
Play MP3 with maximum volume level.
No
Resolder or replace C603, C604
Yes
END
Yes
Check signals onL612,L615 Resolder or replace L612,L615,V604, V605
No
Yes
SPK module breakdown?
Yes
Check the connection ofAnt600, Ant601 Resolder or replace Ant600, Ant601
Change SPK module
Yes
No
No
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Level 3 Repair
8-25
This Document can not be used without Samsung's authorization
< AUDIO AMP - YDA165 >
C601
C604
C600
C607
C616
VREG_1.8V
C608
C615
VPH_PWR
C603
C613
C617
C5SPOUT+
D1LIN2
D2RIN2
D3GND
SPVDD D4
SPOUT-D5
B2
SCLB3
B4AVDD
B5REFCP+
LIN1C1
RIN1C2
VREFC3
SPGNDC4
1NC
2NC
A1HPOUTR
A2 HPOUTL
A3REFCP-
A4CP+CP-
A5GND
B1
SDA
U601
EARSPK_REARSPK_L
SPK_OUT_PSPK_OUT_N
AMP_SCL_1.8VAMP_SDA_1.8V
SPK_R
SPK_LEAROUT_LEAROUT_R
SPEAKER Contact
C637
C632
C628
L615
22
ANT601
11
11
22
ANT600
V60
4V
60 5
L612
SPK_OUT_N
SPK_OUT_P
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Level 3 Repair
8-26
This Document can not be used without Samsung's authorization
8-3-7. Receiver Part
Check receiver function in voice call
receiver mode
Yes
END
RCV_Earjack modulebreakdown?
Yes
Change RCV_Earjack moduleNo
Check the connection ofHDC600 Reconnect HDC600
Yes
No
Check the signals at L611,L614
Resolder or replace L611, L614, C639,C640, ZD602, ZD603
Yes
No
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Level 3 Repair
8-27
This Document can not be used without Samsung's authorization
RECEIVER PATH
C633
L614
C640
L611
C639
RCVN
RCVP RCV_P
RCV_N
EAR_JACK CONAdded to tune EARRX TDMA noise
C614
V60
1
R601
C625
R603
VREG1_2.8V
R600
C627
PS_2.8V
R604
L603
C626
R602
C612
L606
L605
C611
VREG_1.8V
L602
ZD
603
V60
3
L608
R633
ZD
600
LEDA_3.0V
R634
R632
ZD
601
C660
V60
2
C624
MICBIAS_LDO_2.8V
L600
6
77 8 8
99
NC
21 22N
C
23N
C
NC
24
17 18 18
1919
22
2020
33 4 4
55 6
11
10 10
1111 12 12
13 13 14 141515 1616
17
HDC600
C657
V60
0
L619
ZD
602
SUBMIC_N
SUBMIC_P
RCV_N
FM_EAR_ANTRCV_P
EARMIC_P
PS_SCL_1.8VPS_SDA_1.8V
DET
EAROUT_R
EAROUT_L
PS_VOUT_1.8V
EAR_ADC_3.5
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-28
This Document can not be used without Samsung's authorization
8-3-8. KEY Function (volume key/ power key)
- volume key
volume keys don't operate
No
Yes
replace VOL_UP
replace VOL_DOWN
Yes
No
press volume downkey,
KBC(1),KBR(1) isActive Low ?
Replace TAC401, TAC402, U501
replace PMIC (U501)
Yes
NoPMU key SignalKBC(1), KBR(1) is
Active Low ?
press volume up key,KBC(1), KBR(2) is
Active Low?
Yes
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Level 3 Repair
8-29
This Document can not be used without Samsung's authorization
KBR(2)
KEY MAP
(SLIDE R) (SLIDE L)
KBR(1)
VOLUME UP
KBC(0)
KBC(1)
POWER KEY
KBR(0)
VOLUME KEY
VOLUME DOWN
S1
S2
2
TAC401
3N
CN
C45
NC
NC
6
1
TAC400
NC
3
NC
4
NC
56N
C
S1
12
S2
R464
R463
NC
6
1S
1S
22
TAC402
3N
CN
C45
NC
R465
R466 KBR(1) nON_SW
KBC(1)
KBR(2)
KBC(1)
U502
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Level 3 Repair
8-30
This Document can not be used without Samsung's authorization
8-3-9. BT/WIFI
BT/WiFi is not working
Check BT or WiFi functionON
NoEnable BT or WiFi Function
Yes
END
Check C263 = 3.8VCheck C223 = 1.8V
while trying to operateBT/WIFI
No Check U502, Battery Contact and neighboringCircuit
Yes
Check R206 Clock = 26Mhz NoCheck OSC 200 and neighboring Circuit
NoCheck OSC501, U502 and neighboring Circuit
Yes
Check the Status of ANT202,L210, C236, C239, C240,
C241, C242, F202
No Resolder or Replace L210, C236, C239,C240, C241, C242, F202, ANT202
Yes
Resolder or Replace U201,U200
Yes
BT_WIFI_ANT is O.K
Yes
NoReplace BT/WIFI ANT in rear
Check OSC501 = 32.768Khz
Yes
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Level 3 Repair
8-31
This Document can not be used without Samsung's authorization
< BT / Wi-Fi >
VDD_WLAN_1.5V
BT_UART_TXD
L214
VDD_1.2V_CORE
L209
VREG_1.8V
C230
R210
R204
VDD_WLAN_3.3V
C227
C251
C240
C248
C232C231
C235
R201
VD
DIO
_S
DT
5
VD
DIO
_S
DT
6
SDIO_DATA_1T7
VO
UT
_C
LD
OT
8
VO
UT
_LN
LD
O1
T9
SDIO_DATA_0T1
SR_PALDOT10
SR
_V
DD
BA
T3
T1
1
SR
_A
VD
D2
P5
T1
2
SR
_V
DD
NL
DO
T1
3
SR
_V
SS
PL
DO
T1
4
SDIO_CLKT2
VD
DT
4
SR_VLX1R14
UART_TX_0R2
UART_RX_0R4
VD
DIO
R5
SDIO_DATA_2R6
SDIO_DATA_3R7
VD
D_
CL
DO
R8
VD
D_
LN
LD
O1
R9
TAP_SEL_1P7
AV
SS
_L
DO
P8
VREF_LDOP9
XTAL_PUR1
SR_PALDOR10
SR
_V
DD
BA
T3
R1
1S
R_
VD
DB
AT
2R
12
SR
_P
VS
SR
13
SR
_P
AV
SS
P1
1S
R_
AV
SS
P1
2
SR
_P
VS
SP
13
SR_VLX1P14
VD
DIO
P2
OT
P_V
DD
25
P4
VS
SP
5
SDIO_CMDP6
WL_GPIO_1N4
WL_GPIO_0N5
TDIN6
TAP_SEL_0N7
BT_REG_ONN8
WL_REG_ONN9
WL_GPIO_8P1
SR_PNPOP10
M8
BT_PCM_OUTM9
WL_GPIO_3N1
VD
D_
LN
LD
O2
N1
0
VO
UT
_LD
O2
N1
1
SR_TESTSWGN12
SR
_V
DD
BA
T1
N1
3
SR
_V
DD
BA
T1
N1
4
WL_GPIO_2N2
BT_UART_TXDM13
BT_UART_RXDM14
GMODE_EXT_LNA_GAINM2
VS
SM
4
WL_RST_NM5
TDOM6
BT_SDAM7
BT_SCL
RF_SW_CTRL_P_3L6
VD
DIO
_R
FL
7
BT_TM6L8
BT_GPIO_3L9
AMODE_EXT_LNA_GAINM1
BT
_V
DD
CM
10
BT_UART_CTS_NM11
BT_UART_RTS_NM12
BT_PCM_SYNCL10
BT_PCM_INL11
BT
_V
DD
CL1
2
BT
_V
SS
CL
13
BT_PCM_CLKL14
TMSL2
TCKL4
JTAG_TRST_LL5
RF_SW_CTRL_N_3K2
GMODE_TX_PUK4
RF_SW_CTRL_P_1K5
RF_SW_CTRL_N_1K6
VD
DIO
_R
FK
7
BT_TM1K8
BT_GPIO_4K9
VD
DL
1BT_GPIO_2
J8
BT_TM0J9
AMODE_TX_PUK1
BT
_V
SS
CK
10
BT_GPIO_7K11
BT_COEX_OUT1K12
BT_GPIO_5K13
BT_GPIO_6K14
RF_SW_CTRL_N_0H6
BT
_V
DD
OH
7
BT_GPIO_1H8
BT_RST_NH9
BT_COEX_OUT0J10
RF_SW_CTRL_P_0J5
BT
_V
DD
OJ6
VS
SJ7
VD
DG
8
WRF_AFE_TEST_OPH1
FM_ADOUT1H12
FM
_A
NA
VD
DH
13
FM_TXADCIN1H14
WRF_AFE_TEST_ONH2
WRF_AFE_TSSI_AH3
WR
F_
BB
PL
L_G
ND
_1
P2
H4
FM_TXADCVCMG11
FM_ADOUT2G12
FM
_A
NA
VS
SG
13
FM_TXADCIN2G14
WR
F_
AF
E_A
VD
D_
RX
AD
CG
2W
RF
_A
FE
_A
VD
D_
AU
XG
3
BT_TM3G6
BT_GPIO_0G7
VD
D_
XT
AL
F1
2
OSCOUTF13
OSCINF14
WRF_AFE_TEST_INF2
WRF_AFE_IQADC_VREFF3
WR
F_
BB
PL
L_V
DD
_1P
2F
4
WR
F_
AF
E_
AV
SS
_R
XA
DC
G1
FM
_B
GN
DL
FG
10
WRF_GPIO_OUT1E4
WRF_GPIO_OUT2E5
WR
F_
GN
DV
CO
_1
P2
E6
WR
F_
VD
DC
AB
_1
P2
E7
WRF_EXTREFINE8
WRF_AFE_TEST_IPF1
FM
_V
SS
PLL
F1
0
VS
S_
XT
AL
F1
1
WR
F_
GN
DP
FD
CP
_1
P2
D9
WRF_RFOUTP_GE1
FM
_V
DD
PL
LE
10
FM
_V
SS
VC
OE
12
FM
_V
DD
VC
OE
13
FM_CVARE14
WR
F_
GN
DP
AG
_3
P3
E2
WRF_AFE_TSSI_GE3
FM
_V
SS
RX
D12
FM_TXPD13
FM_RXPD14
WR
F_
GN
DP
AG
_3
P3
D2
WRF_EXTCOUPLE_AIND4
WR
F_
GN
DLO
_1P
2D
5
WR
F_
VD
DV
CO
_1P
2D
6
WR
F_
GN
DA
_1P
2D
8
WR
F_
GN
DT
X_1
P2
C3
WR
F_
VD
DLO
_1P
2C
5
WR
F_
VD
DA
_1
P2
C7
WR
F_
VD
DD
_1
P2
C8
WR
F_
VD
DP
FD
CP
_1P
2C
9W
RF
_V
DD
PA
G_3
P3
D1
BT
_V
SS
IFD
10
BT
_V
SS
IFP
D11
WRF_RES_EXT
WRF_RFOUTP_AC1
BT
_V
DD
RF
C1
0
BT
_V
DD
IFC
11
BT
_V
SS
VC
OC
12
FM_TXNC13
FM_RXNC14
WR
F_
GN
DP
AA
_3P
3C
2
WRF_RFINP_G1A7
WRF_RFINN_G1_XFMRA8
WR
F_
GN
DC
AB
_1
P2
A9
BT_RFONB11
FM
_V
DD
RX
B14
WR
F_
VD
DR
X_
1P
2B
5
WR
F_
GN
DR
X_
1P
2B
6
WR
F_
GN
DD
_1P
2B
8
BT
_V
SS
RF
A1
0
BT_RFOPA11
BT
_V
DD
TF
A12
BT
_V
DD
VC
OA
13
WR
F_
GN
DP
AA
_3P
3A
2
WR
F_
VD
DT
X_
1P
2A
3
WRF_RFINP_A1A4
WRF_RFINN_A1_XFMRA5
U200
NC
1
NC
2W
RF
_V
DD
PA
A_
3P
3A
1
C228
VDD_WLAN_3.3V
VDD_1.2V_CORE
R203
L20
8
L210
VDD_1.2V_RADIO
TP206
C221
C220
VDD_1.2V_CORE
C2
25
R206
L212
L206
C259
C246
VDD_1.2V_BT
C243
TP205
C242
C236
L205
TP202
C226
R202
VREG_1.8V
C239
VDD_1.2V_BT
NC
RX
85T
X
13
VC
1
VC
21
4
9VDD
VREF 12
GND
GND4
GN
D6 7
GN
D1
5G
ND
17
GN
D
LNA_EN10
NC
18
19
AN
T1
6
11BT
1 GND
GND2
3
U201
VPH_PWR
C234
R205
C222
WLAN_WAKE
BT_nRST
VREG_1.8V
C241
VDD_1.2V_PLL
WLAN_ENWLAN_nRST
11
22
BT_HOST_WAKE
VDD_1.2V_PLL
ANT202
BT_WAKE
VDD_WLAN_1.5V
L207
BT_UART_CTS
TP203
BT_UART_RTS
VDD_1.2V_AFE
VPH_PWR
VDD_1.2V_CORE
BT_UART_RXD
VDD_1.2V_RADIO
C264
C233
C224
SDIO_CLK
C262
GND1
13
GND2
4IN2 OUT
VDD_WLAN_3.3V
F202
VREG_1.8V
VDD_WLAN_3.3V
WLAN_HOST_WAKE
L213
C244
L211
C2
63
C250
C2
29
WLAN_BT_EN
VDD_1.2V_AFE
C237
VDD_1.2V_BT
21
3
TP204
VDD_1.2V_RADIO
R200
OSC200
4
VDD_WLAN_3.3V
VDD_1.2V_CORE
CLK200
C223
WLAN_HOST_WAKE
SW
_R
X_
PU
SW_TX_PU
WLAN_WAKE
LNA_EN
XTAL_26M_IN
XTAL_26M_OUT
LNA_EN
BT_RF_TX
WLAN_SDIO_CMD
WLAN_SDIO_D(2)WLAN_SDIO_D(3)
WLAN_SDIO_D(0)
WLAN_SDIO_CLK
WLAN_SDIO_D(1)
BT_RF_TX
SW
_B
T_
PU
BT_PCM_CLK
BT_UART_RTSBT_UART_CTS
BT_UART_RXDBT_UART_TXD
WLAN_nRST
BT_PCM_IN
WLAN_BT_EN
WLAN_BT_EN
XTAL_26M_IN
BT_WAKE
SW_BT_PU
BT_HOST_WAKE
BT_nRST
SW_RX_PU
SW_TX_PU
BT_PCM_SYNC
BT_PCM_OUT
BT_WIFI_FM_CLK32K
XTAL_26M_OUT
1
OSC501
2
C576 C577
XTAL_32.768KHZ_IN
XTAL_32.768KHZ_OUT
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-32
This Document can not be used without Samsung's authorization
8-3-10. FM RADIO
FM Radio does not work
Yes
NoConnect Earjack Ass'y correctly to HDC600
Check the connection ofHDC600
Yes
No Resolder or replace L604, L608Check the Audio Signal atL604, L608
Yes
NoResolder or replace C608, C607Check the Audio signal at
C607, C608
Yes
Yes
END
Check and Change U204
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-33
This Document can not be used without Samsung's authorization
EAR_JACK CONAdded to tune EARRX TDMA noise
C614
V6
01
R601
C625
R603
VREG1_2.8V
R600
C627
PS_2.8V
R604
L603
C626
R602
C612
L606L605
C611
VREG_1.8V
L602
ZD
60
3
V6
03
L608
R633
ZD
60
0
LEDA_3.0V
R634
R632
ZD
60
1
C660
V6
02C624
MICBIAS_LDO_2.8V
L6
00
L6046
77 8 8
99
NC
21
22
NC
23
NC
NC
24
17 18 18
1919
22
2020
33 4 4
55 6
11
10 10
1111 12 12
13 13 14 141515 161617
HDC600
C657
V6
00
L619
ZD
60
2SUBMIC_N
SUBMIC_P
RCV_N
FM_EAR_ANTRCV_P
EARMIC_P
PS_SCL_1.8VPS_SDA_1.8V
DET
EAROUT_REAROUT_L
PS_VOUT_1.8V
EAR_ADC_3.5
< AUDIO AMP - YDA165 >
C601
C604
C600
C607
C616
VREG_1.8V
C608
C615
VPH_PWR
C603
C613
C617
C5SPOUT+
D1LIN2
D2RIN2
D3GND
SPVDDD4
SPOUT-D5
B2
SCLB3
B4AVDD
B5REFCP+
LIN1C1
RIN1C2
VREFC3
SPGNDC4
1NC
2NC
A1 HPOUTRA2
HPOUTL
A3REFCP-
A4CP+
CP-A5
GNDB1
SDA
U601
EARSPK_REARSPK_L
SPK_OUT_P
SPK_OUT_N
AMP_SCL_1.8VAMP_SDA_1.8V
SPK_R
SPK_L
EAROUT_L
EAROUT_R
FM RADIO(SI4709)
VREG1_2.8V
C245
L216
FM_RST
C261
C260
C249
5_
SE
N RCLK
3RFGND
ROUT12
SC
LK
6 7S
DIO
VA
14
VD10
VIO
8
_RST4
GND
17
GN
D
15
GP
O
13
LO
UT
1NC
NC
16
NC
18
NC
19
9
U204FMI 112
VREG_1.8V
C247
R207
FM_RST
FM_INT
FM_EAR_ANT
FM_SDA_1.8VFM_SCL_1.8V
RADIO_R
BT_WIFI_FM_CLK32K
RADIO_L
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-34
This Document can not be used without Samsung's authorization
8-3-11. TSP
Touch Screen does not work
Yes
NoReconnect the HDC701Check LCD Connector on
Main PBA
Yes
END
NoReconnect TSP ConnectorCheck the TSP Connector on
LCD Module
Yes
NoResolder or Replace U704U704 Pin 1 = 2.8V
(C728, R702)
Yes
Replace TSP Module
Yes
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-35
This Document can not be used without Samsung's authorization
3.7" LCD Connector
R702
R734
R729
R735
TP_LCD_HSYNC
VREG_LCD_3.0V
C712
TP_LCD_EN
R703
C731
C713
TP_LCD_SCL
R704
CATHODE
C709
ANODE_24V
TSP_AVDD_2.8V
TP_LCD_VSYNC
TP_LCD_D(0)
55
55
56
56
57
57
58
58
667788
99
48 4849 49
55
50 5051 5152 52
53 5354 54
4040
41 414242
43 4344 4445 4546 46
47 47
33333434
35 353636373738383939
44
26 26
27 272828
29 29
33
303031313232
1919
22
202021212222
23232424
25 25
11111212
13 13141415151616
17171818
HDC701
11
1010
C710 C714
TP_LCD_SDI
2
GND3NC
5
1 NC VCC 6
4Y
U705
A
VREG_LCD_1.8V
R727
C711
R728
VREG_LCD_1.8VTSP_AVDD_2.8V
LCD_PCLKLCD_nCS
LCD_EN LCD_SCL
LCD_HSYNC
LCD_D(4)_F LCD_D(9)_FLCD_D(2)_F LCD_D(7)_F
LCD_D(0)_F
LCD_VGH
LCD_D(5)_FLCD_D(3)_F
LCD_D(1)_F
MLCD_RST
LCD_VSYNC LCD_SDI
LCD_D(19)_F
LCD_D(12)_F LCD_D(17)_FLCD_D(10)_F LCD_D(15)_F
TSP_SCL_1.8V
LCD_D(8)_F
TSP_SDA_1.8V
LCD_D(13)_F
LCD_D(6)_F LCD_D(11)_F
TSP_INT_1.8V
LCD_D(22)_FLCD_D(20)_FLCD_D(18)_F LCD_D(23)_F
LCD_D(16)_F LCD_D(21)_FLCD_D(14)_F
LCD_ID_1
LCD_ID_0
TSP_AVDD_2.8VVPH_PWR
C728C727
CE3
5
GN
D
2GND
VDD4 VOUT 1
U704
TSP_LDO_ON
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-36
This Document can not be used without Samsung's authorization
8-3-12. LCD
LCD is still off after PWR ON
Yes
NoReconnect the HDC701Check the connection of
HDC701
Yes
END
NoResolder EMI Filters
Check the soldering status ofEMI Filters F700~F703
F707,F708
Yes
NoCheck PMIC(U502)
CheckVREG_LCD_3.0V = 3.0V (C711),VREG_LCD_1.8V = 1.8V (C712)
Yes
Replace LCD Module
Yes
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-37
This Document can not be used without Samsung's authorization
3.7" LCD Connector
Buffer was added to tune the SONY LCD timing.
LCD EMI_FILTER
R702
R734
R729
R735
TP_LCD_HSYNC
4
5OUT1
OUT26
7OUT38
OUT4
9
GND
10
GND
1 IN1
IN22
3 IN3
IN4
1
2 IN2
IN33
4 IN4
OUT15
6OUT2
OUT37
OUT48
F707
F702
GND
9
GND
10
IN1
VREG_LCD_3.0V
C712
TP_LCD_EN
R703
C731
C713
TP_LCD_SCL
R704
CATHODE
C709
ANODE_24V
3 IN3
IN44
5OUT1
OUT26
7OUT3
OUT48
F703
9
GNDGND
10
1 IN1
IN22
TSP_AVDD_2.8V
TP_LCD_VSYNC
TP_LCD_D(0)
IN3
IN44
5OUT1
OUT26
7OUT38
OUT4
F708
9
GND
10
GND
1 IN1
IN22
3
55
55
56
56
57
57
58
58
66
778899
48 4849 49
55
50 5051 5152 52
53 5354 54
4040
41 414242
43 4344 44
45 4546 46
47 47
33333434
35 353636
373738383939
44
26 2627 272828
29 29
33
3030
31313232
1919
22
2020
2121222223232424
25 25
11111212
13 131414
15151616
17171818
HDC701
11
1010
C710 C714
TP_LCD_SDI
2
GND3NC
5
1 NC VCC 6
4Y
U705
A
VREG_LCD_1.8V
R727
IN33
4 IN4
OUT15
6OUT2
7OUT3
8OUT4
F700
GND
910
GND
1 IN1
IN22
C711
R728
VREG_LCD_1.8V
2 IN2
IN33
4 IN4
OUT15
6OUT2
OUT37
OUT48
F701
GND
9
GND
10
1 IN1
TSP_AVDD_2.8V
LCD_D(16)
LCD_D(2)_F
LCD_D(4)_F
LCD_D(0)_F
LCD_D(2)
LCD_D(4)
LCD_D(0)
LCD_PCLK
LCD_D(12)
LCD_D(10)
LCD_D(8)
LCD_D(20)_FLCD_D(20)
LCD_D(22)_FLCD_D(22)
LCD_D(6)_FLCD_D(6)
LCD_D(18)_F
LCD_D(16)_F
LCD_D(18)
LCD_D(14)_F
LCD_D(12)_F
LCD_D(10)_F
LCD_D(8)_F
LCD_D(14)
LCD_nCS
LCD_EN LCD_SCL
LCD_HSYNC
LCD_D(23)_FLCD_D(23)
LCD_D(17)_FLCD_D(17)
LCD_D(19)_FLCD_D(19)
LCD_D(21)_FLCD_D(21)
LCD_D(4)_F LCD_D(9)_FLCD_D(2)_F LCD_D(7)_F
LCD_D(0)_F
LCD_VGH
LCD_D(5)_F
LCD_D(3)_FLCD_D(1)_F
MLCD_RST
LCD_VSYNC LCD_SDI
LCD_D(19)_FLCD_D(12)_F LCD_D(17)_F
LCD_D(10)_F LCD_D(15)_F
TSP_SCL_1.8V
LCD_D(8)_F
TSP_SDA_1.8V
LCD_D(13)_F
LCD_D(6)_F LCD_D(11)_F
TSP_INT_1.8V
LCD_D(22)_F
LCD_D(20)_FLCD_D(18)_F LCD_D(23)_FLCD_D(16)_F LCD_D(21)_FLCD_D(14)_F
LCD_ID_1
LCD_ID_0
LCD_D(11)_F
LCD_D(9)
LCD_D(15)
LCD_D(11)
LCD_D(13)
LCD_D(7)_F
LCD_D(3)_F
LCD_D(7)
LCD_D(3)
LCD_D(1)_F
LCD_D(5)_FLCD_D(5)
LCD_D(1)
LCD_D(9)_F
LCD_D(15)_F
LCD_D(13)_F
300 mA (MAX)
Default ON
[ 2.950 ~ 3.600 V ]
[ 1.500 ~ 3.300 V ]
150 mA (MAX)
50 mA (MAX)
Default ON
Default ON_Not Used
[ 1.000 ~ 1.400 V ]
LDO5
LDO9
300 mA (MAX)
[ 2.750 ~ 3.300 V ]
LDO21
[ 1.500 ~ 3.300 V ]
[ 1.500 ~ 3.300 V ]
[ 1.500 ~ 3.300 V ]
300 mA (MAX)
Changed the GPIO for RAM dumpLDO14
LDO8
150 mA (MAX)
300 mA (MAX)
[ 1.000 ~ 1.400 V ]
Charger Input
150 mA (MAX)
300 mA (MAX)
150 mA (MAX)
[ 2.750 ~ 3.300 V ]
LDO17
150 mA (MAX)
50 mA (MAX)[ 1.700 ~ 3.300 V ]
150 mA (MAX)
Default ON
50 mA (MAX)
300 mA (MAX)
300 mA (MAX)
150 mA (MAX)
LDO3
[ 1.100 ~ 1.300 V ]
150 mA (MAX)
LDO18
LDO10
[ 1.500 ~ 3.300 V ]
Default ON
300 mA (MAX)
LDO7
RC FILTER
LDO19
[ 1.500 ~ 3.300 V ]
LDO15
[ 1.500 ~ 3.300 V ]150 mA (MAX)
Default ON
[ 1.500 ~ 3.300 V ]
300 mA (MAX)
LDO6
150 mA (MAX)
150 mA (MAX)
[ 1.500 ~ 3.300 V ]
[ 1.500 ~ 3.300 V ]
LDO24
[ 2.500 ~ 3.300 V ]
[ 1.000 ~ 1.400 V ]
[ 1.000 ~ 1.400 V ]
[ 1.500 ~ 3.300 V ]300 mA (MAX)
[ 1.500 ~ 3.300 V ]
300 mA (MAX)[ 0.750 ~ 1.525 V ]
LDO16
300 mA (MAX)
[ 1.700 ~ 3.300 V ]
[ 1.500 ~ 3.300 V ]
Default ON
[ 1.000 ~ 1.400 V ]
C569
R533
VREG_QTR_2.2V
VREG_MSMA_2.05V
L50
1
TP_PMIC_LDO10
C542 C545
R507
VREG_1.8V
V_BAT
C531 C547
VREG_USIM_1.8V
L50
2
C535 C537
R554
TP_SIM_MRST
VREG_ADC_2.2V
R513
C529C536
VREG_KEYLED_3.3V
R548
VREG_MSMA_1.3V
VREG_USB_3.0V
C532
TP_KBC(0)
C546
AVDD_VGA_2.8V
VREG_FEM_2.6V
C543C528
VREG_LCD_3.0V
R512
C541
VREG_USB_1.8V
T16
VREG_L10T2
VSW_S1T14
VREG_L23
VREG_L6R3
KYPD_DRV2|GPIO_10R4
BA
T_F
ET
_N
R7
VB
AT
R8
VREG_S1R13
VREG_L25R16
KYPD_DRV9|GPIO_17N7
KYPD_DRV7|GPIO_15N8
VREG_L7P2
VREG_S0N15
VREG_L24N16
KYPD_DRV12|GPIO_20N2
KYPD_DRV4|GPIO_12M6
KYPD_DRV6|GPIO_14M7
EXT_SMPS_EN|GPIO_40M8
KYPD_DRV8|GPIO_16M9
VREG_L9N1
KYPD_DRV11|GPIO_19M10
KYPD_DRV10|GPIO_18M11
VREG_L20M15
KYPD_DRV5|GPIO_13M2
VREG_L8L1
UART_M_RX|UPL_OUT|GPIO_37L12
VREG_L19L15
VSW_S0L16
KYPD_DRV1|GPIO_09L2
KYPD_DRV3|GPIO_11K2
KYPD_SNS8|GPIO_08K4
KYPD_SNS6|GPIO_06K5
SLEEP_CLK1|GPIO_38J5
VREG_L15K1
UPL_IN4|UART_M_TX|GPIO_36K12
BA
TT
_T
HE
RM
|MP
P_07
J12
BA
TT
_ID
|MP
P_08
J13
KYPD_SNS4|GPIO_04J2
MP3_CLK|SLEEP_CLK2|GPIO_39J4
VSW_S3H16
KYPD_SNS7|GPIO_07H2
UART_RX2|UPL_IN2|GPIO_34H4
UPL_IN3|UART_RX3|GPIO_35H5
GPIO_32|EBOOT_RXG5
VREG_L14H1
VREG_L12G1
VREG_S3G15
GPIO_31|EBOOT_TXG4
KYPD_SNS5|GPIO_05F2
UIM_CLK|GPIO_30F4
LPA_MODE|EBOOT_M_TX|UIM_M_CLK|GPIO_29F5
VSW_S4E16
KYPD_SNS3|GPIO_03E2
UIM_RST|GPIO_28E5
UART_TX3|KYPD_DRV15|GPIO_23E6
KYPD_DRV16|LPG_DRV1|GPIO_24E7
KYPD_DRV17|LPG_DRV2|GPIO_25E8
GPIO_27|UIM_M_RSTE9
KYPD_DRV18|LPG_DRV3|GPIO_26D9
VREG_L2E1
UART_RX1|UPL_IN1|GPIO_33E10
VREG_S4D15
UART_TX2|KYPD_DRV14|GPIO_22D2
VREG_L3C1
VREG_L13C16
VREG_L4C2
VREG_L11D1
UART_TX1|KYPD_DRV13|GPIO_21B4
KYPD_SNS1|GPIO_01B5
KYPD_SNS2|GPIO_02B6
VREG_L22A9
VREG_L5B1
VREG_S2B13
VREG_L16A16
VREG_L18A4
VREG_L17A6
VREG_L0A10
VREG_L1A11
VREG_L21A12
VSW_S2A14
C538 C544
TP_SIM_MCLK
TP_KBC(2)
VREG_WCA_1.2V
R534
R510
VREG_LCD_1.8V
C512
R508
VDD_VGA_1.8V
C533
VDD_VIB_3.0V
VREG_MSMC2_1.1V
C519
C539
VREG_MPLL_1.1V
C540
VDD_VGA_IO_1.8V
C534
VREG_MSMC1_1.1V
R514
VREG_SD_2.85V
VREG1_2.8V C520
VUSB_5V
VREG_MOVI_2.85V
C548
CHG_STATCHG_EN
nON_SW
BAT_FET_N
VF
MIC_BIAS_EN
LCD_DETECT
EARMIC_BIAS_EN
KBC(1)
KBR(2)KBR(1)
SD_FET_PWR_CTL
DDR_EXT_SMPS_EN
MSM_TXD2_1.8V
MSM_RXD2_1.8V
TA_CURRENT_SEL
PROX_EN
SIM_RST
IF_RXD_3.0VMSM_RXD_1.8V
SIM_MRST
SIM_CLK
SIM_MCLK
MSM_TXD_1.8VIF_TXD_3.0V
PM8058
UCP 400
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-38
This Document can not be used without Samsung's authorization
8-3-13. 5M CAM
Yes
Check the Cameraconnector on Main PBA Reconnect the HDC700
No
Check the voltageC705, C720 = 2.8V,C707, C719 =1.8V,C706, C721 = 1.2V
Yes
Resolder U701 or change PBANo
Yes
Resolder U706, F706
Check UCP400-1 related to 24MHz
NoCheck R732 is 24MHz
Yes
END
Replace the camera module
"Camera" function does not work
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-39
This Document can not be used without Samsung's authorization
5M SOC_CAMERA
C708C707
TP_CAM_HSYNC
R738 R737R739
NC
33
NC
34
45 5 66
7 7 8899
31
NC
NC
32
242525 26262727 28 28
29 29
3 3
3030
4
17 18 1819 19
22
20 2021 21 2222
23 23 24
10 1011
111212
1313 14 14
1515 16 16
17
HDC700
11
C700
VCAMC_1.2VVCAMA_2.8V
TP_CAM_VSYNC
C706 R736
VCAM_AF_2.8V
C705
VCAM_IO_1.8V
R700
TP_CAM_D(0)
TP_CAM_RESET
CAM_F(2)
CAM_F(0)
CAM_PCLKCAM_MCLK_F
CAM_MEGA_STBY
CAM_SDA_1.8VCAM_MEGA_nRSTCAM_VSYNC_FCAM_HSYNC_F
CAM_SCL_1.8V
CAM_F(7)CAM_F(5)
CAM_F(3)CAM_F(1)
CAM_F(6)CAM_F(4)
Buffer was added to tune the S.LSI sensor(VGA) timing.
6OUT2
OUT37
8OUT4
GND
910
GND
IN11
2 IN2
IN33
4 IN4
OUT15
F706C732
VREG_LCD_1.8V
R733
4
R730U706
2A
3GND
5NC
NC 16 VCC
Y
R732
OUT3
8OUT4
GND
10
GND
1 IN1
2 IN2
IN33
4 IN4
OUT15
OUT26
7
F705
9
6OUT2
7OUT3
8OUT4
9
GND
10
GND
1 IN1
IN22
3 IN3
IN44
5OUT1
F704
CAM_MCLK
CAM_D(0)CAM_F(0)
CAM_F(5)
CAM_D(7)
CAM_D(3)
CAM_D(1)
CAM_D(5)
)6(D_MAC)6(F_MAC
CAM_D(4)CAM_F(4)
CAM_D(2)CAM_F(2)
CAM_MCLK_F
CAM_HSYNCCAM_HSYNC_F
CAM_PCLK
CAM_VSYNC
CAM_PCLK_F
CAM_VSYNC_F
CAM_F(7)
CAM_F(3)
CAM_F(1)
XEINT29 : (MULTI - KEY) OKCUBE_KEY
VDD_VGA_1.8V
R410
2.2K
VREG_1.8V
C456
R416
VREG_1.8V VREG_1.8V
R411
R412
VREG_1.8V
F25
E22 GPIO_101|LCDC_BLU_4
E23 GPIO_106|LCDC_RED_4
E24 GPIO_103|LCDC_BLU_6|WCA_MCLK_B
E25 GPIO_102|LCDC_BLU_5
E15GPIO_003|CAM_DATA_3
E16GPIO_002|CAM_DATA_2
E17 GPIO_013|CAM_HSYNC
E18GPIO_104|LCDC_BLU_7|WCA_DATA_SD0_B
E20GPIO_100|LCDC_BLU_3
E21GPIO_105|LCDC_RED_3
E14GPIO_017|CAM_SHTR|VFE_CAM_TIMER4|GP_MN_A|QUP_B1
C18GPIO_015|CAM_MCLK
C19GPIO_007|CAM_DATA_7
C20GPIO_009|CAM_DATA_9
C13 GPIO_005|CAM_DATA_5
C14GPIO_000|CAM_DATA_0|QUP_A0
C15 GPIO_012|CAM_PCLK
C16GPIO_008|CAM_DATA_8
C17GPIO_016|CAM_FLASH|VFE_CAM_TIMER3|GP_CLK_A|QUP_B0
B16GPIO_006|CAM_DATA_6
B17 GPIO_004|CAM_DATA_4
AN
8G
ND
AN
25G
ND
AN
3G
ND
AN15 GPIO_022|LCDC_BLU_2|ETM_TRACEDATA13
AN
17G
ND
AN
19G
ND
AN
2G
ND
AN
1G
ND
AN11 GPIO_094|LCDC_GRN_2|EBI2_CS4_N|LCD_CS1_N|LCD_EN
AN
13G
ND
AM
27G
ND
AM
32G
ND
AM
33G
ND
GN
DA
M2
AM
25G
ND
AM
1G
ND
AM14GPIO_018|LCDC_GRN_0|VFE_CAM_TIMER5A
AM15 GPIO_021|LCDC_BLU_1|VFE_CAM_TIMER1A
AL2
5G
ND
AL13GPIO_024|LCDC_RED_1|MDP_VSYNC_2|ETM_TRACEDATA11
AL14 GPIO_097|LCDC_GRN_5|GRFC_11
AL15 GPIO_019|LCDC_GRN_1|VFE_CAM_TIMER6A|ETM_TRACEDATA15
AJ2
5G
ND
AJ15 GPIO_098|LCDC_GRN_6|GP_CLK_B
AJ16GPIO_025|LCDC_RED_2|ETM_TRACEDATA10
AJ17GPIO_099|LCDC_GRN_7|VFE_CAM_TIMER7A
AJ2
2G
ND
AJ13GPIO_095|LCDC_GRN_3|GRFC_13
GN
DA
H25
AH13GPIO_096|LCDC_GRN_4|GRFC_12
AH16GPIO_020|LCDC_BLU_0|VFE_CAM_TIMER2A|ETM_TRACEDATA14
AH17GPIO_023|LCDC_RED_0|GP_MN_B|ETM_TRACEDATA12
AF
33G
ND
AF
8G
ND
AF
19G
ND
GN
DA
F20
AF
25G
ND
AF
26G
ND
AE
8G
ND
AF
1G
ND
AF
11G
ND
AF
12G
ND
AF
15G
ND
AF
16G
ND
AE
20
GN
DA
E2
5G
ND
AE
26
GN
D
AE
11
GN
DG
ND
AE
12
AE
15
GN
DA
E1
6G
ND
AE
19
GN
D
GN
DA
D22
AD
25G
ND
GPIO_014|CAM_VSYNCA16
A17 GPIO_011|CAM_DATA_11
A14GPIO_001|CAM_DATA_1|QUP_A1
A15GPIO_010|CAM_DATA_10
LCD_PWM_OUT
CAM_SDA_1.8V
MOVI_HW_RESET
CAM_SCL_1.8V
CAM_D(4)
CAM_D(5)
CAM_D(6)CAM_D(7)
CAM_EN1CAM_D(0:7)
CAM_D(0)
CAM_D(1)
CAM_D(2)CAM_D(3)
LCD_D(9)
LCD_D(10)
LCD_D(0)
LCD_D(2)LCD_D(1)
LCD_D(3)LCD_D(4)
LCD_D(5)
LCD_D(6)
LCD_D(7)
LCD_D(20)
LCD_D(8)
LCD_D(11)LCD_D(12)
LCD_D(13)
LCD_D(14)
LCD_D(15)
LCD_D(16)
LCD_D(17)LCD_D(18)
LCD_D(19)
CAM_HSYNC
CAM_PCLK_F
CAM_VSYNCCAM_MCLK
MSM8255-0-AB
UCP400-1
< CAM PMIC & LDOs >
VCAMC_1.2V
R706
C715
C716
R705
VCAM_AF_2.8V
C718
VIN
2E
4V
INB
E1
NC
1 2N
C
SCL C3C4SDA
SW E3
A4
VB
AT
TA
2V
IN1
D1
GN
DG
ND
BD
4
C2 IDSEL
B3IRQ_N
B4 LDO1LDO2A3
LDO3A1
LDO4C1
LDO5
B2 DEFSEL
D3DVS
E2ENFB D2
B1
U701
C721
VCAM_IO_1.8V
C720
L700
VPH_PWR
VCAMA_2.8V
C719
CPM_SDA_1.8VCPM_SCL_1.8V
CAM_EN1
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-40
This Document can not be used without Samsung's authorization
Check L121 ≤ -65dBm ?
8-3-14. GSM850 RX
NORMAL CONDITIONcatch the channel?
Check the Voltage at
L135 = 2.6V
Check the voltage at{C318,C319=2.2V ?}
&{C321,C322,C324,C325,C32
6,C327=1.3V ?}
CHECK solderedRFS100,L101,L121,C107,C159
resolder or changeL135, U502
resolder or changeU502
Check the freq. atOSC500 : 19.2MHz ?
change or resolderOSC500
Check L104,L105,L106≥ -65dBm ?
resolder or changeFEM100,F100,L104,L105,L106,
C125
GSM850 Receiver is O.K? resolder or changeU300
END
NO
YES
NO
NO
YES
NO
YES
NO
NO
YES
NO
YES
YES
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-41
This Document can not be used without Samsung's authorization
VREG_FEM_2.6V
ANT100
11
22
L106
R103
L127 L103
C112
L132
C168
R109
C165
C107
ANT101
11
2 2
L131
C167
R101
G G
4
RFS100
2
AC
1 3
C111
C159
C110
C161
L105
L104
C166
C160
L135
5
G
1IN
OUT3
4OUT
L101
F100
G
2
L133
C125
L121
R102
GN
D2
1
DCS_PCD_RX 3
4G
ND
EGSM_RX56EGSM_RX
DCS_PCS_TX7
8GSM850_EGSM_TX
CTRL19
14
AN
NE
TN
AD
NG
151
6G
ND
WCDMA117
18
GN
D
WCDMA2192
DCS_PCS_RX
20
GN
D
FEM100WCDMA3
1
10CTRL2
CTRL311
12
NC
VD
D13
RX_DCS_PCS_P
RX_DCS_PCS_M
GSM_ANT_SEL3_N
GSM_ANT_SEL0_NGSM_ANT_SEL1_N
GSM_ANT_SEL2_N
TRX_W900
RX_GSM_850_M
RX_GSM_850_P
TRX_W2100
GSM1800_1900
GSM850_900
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-42
This Document can not be used without Samsung's authorization
Check L121 ≤ -65dBm ?
8-3-15. GSM1800, GSM1900 RX
Check the voltage at{C318,C319=2.2V ?}
&{C321,C322,C324,C325,C3
26,C327=1.3V ?}
resolder or changeU502
Check the freq. atOSC500 : 19.2MHz ?
change or resolderOSC500
GSM1800/1900 Receiver is O.K? resolder or changeU300
END
NO
NO
YES
NO
YES
YES
CheckL103,L127,L132,L133≥ -65dBm ?
NO
YES
resolder or changeFEM100,L103,L127,L132,L133
NORMAL CONDITIONcatch the channel?
Check the Voltage at
L135 = 2.6V
CHECK solderedRFS100,L101,L121,C107,C159
resolder or changeL135, U502
NO
YES
NO
NO
YES
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-43
This Document can not be used without Samsung's authorization
VREG_FEM_2.6V
ANT100
11
22
L106
R103
L127 L103
C112
L132
C168
R109
C165
C107
ANT101
11
2 2
L131
C167
R101
G G
4
RFS100
2
AC
1 3
C111
C159
C110
C161
L105
L104
C166
C160
L135
5
G
1IN
OUT3
4OUT
L101
F100
G
2
L133
C125
L121
R102
GN
D2
1
DCS_PCD_RX 3
4G
ND
EGSM_RX56EGSM_RX
DCS_PCS_TX7
8GSM850_EGSM_TX
CTRL19
14
AN
NE
TN
AD
NG
151
6G
ND
WCDMA117
18
GN
D
WCDMA2192
DCS_PCS_RX
20
GN
D
FEM100WCDMA3
1
10CTRL2
CTRL311
12
NC
VD
D13
RX_DCS_PCS_P
RX_DCS_PCS_M
GSM_ANT_SEL3_N
GSM_ANT_SEL0_NGSM_ANT_SEL1_N
GSM_ANT_SEL2_N
TRX_W900
RX_GSM_850_M
RX_GSM_850_P
TRX_W2100
GSM1800_1900
GSM850_900
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-44
This Document can not be used without Samsung's authorization
Check L121 ≤ -65dBm ?
8-3-16. WCDMA Band1 RX
CONTINUOUS RX ON
RF INPUT : 10700CH
AMP : -50dBm
BAND1 Receiver is O.K? resolder or changeU300
END
NO
YES
Check L112, DPX101,C146,C147,L117,L118
≥ -65dBm ?
resolder or changeFEM100,L112,DPX101,C146
,C147,L117,L118
NO
YES
NORMAL CONDITIONcatch the channel?
Check the Voltage at
L135 = 2.6V
CHECK solderedRFS100,L101,L121,C107,C159
resolder or changeL135, U502
NO
YES
NO
NO
YES
Check the voltage at{C318,C319=2.2V ?}
&{C321,C322,C324,C325,C3
26,C327=1.3V ?}
resolder or changeU502
Check the freq. atOSC500 : 19.2MHz ?
change or resolderOSC500
NO
NO
YES
YES
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-45
This Document can not be used without Samsung's authorization
VREG_FEM_2.6V
ANT100
11
22
L106
R103
L127 L103
C112
L132
C168
R109
C165
C107
ANT101
11
2 2
L131
C167
R101
G G
4
RFS100
2
AC
1 3
C111
C159
C110
C161
L105
L104
C166
C160
L135
5
G
1IN
OUT3
4OUT
L101
F100
G
2
L133
C125
L121
R102
GN
D2
1
DCS_PCD_RX 3
4G
ND
EGSM_RX56EGSM_RX
DCS_PCS_TX7
8GSM850_EGSM_TX
CTRL19
14
AN
NE
TN
AD
NG
15
16
GN
D
WCDMA117
18
GN
D
WCDMA2192
DCS_PCS_RX
20
GN
D
FEM100WCDMA3
1
10CTRL2
CTRL311
12
NC
VD
D1
3
RX_DCS_PCS_P
RX_DCS_PCS_M
GSM_ANT_SEL3_N
GSM_ANT_SEL0_NGSM_ANT_SEL1_N
GSM_ANT_SEL2_N
TRX_W900
RX_GSM_850_M
RX_GSM_850_P
TRX_W2100
GSM1800_1900
GSM850_900
< WCDMA BAND1/BAND8 Discrete & PAD >
C130
C147
V_BAT
C163
L129
2
G G
3
G
5
1IN
4OUT
C128
F101
R108
L117
L125
C144
L128
L118
L124
L123
L112
L110
R106
L108
L130
C127
C143
C129
C134
C140
L113
5G
7G
9G
1RX
RX 83
TX
DPX101
AN
T6
G2
G4
RX
8RX3 TX
C164
ANT
6
2
G
4
G
5
G
7
G
9G
1
DPX100
C142
4 VCC1
12VCC2
6 VEN_BAND_I
VEN_BAND_VIII5
2 VMODE_0
VMODE_13
11GND
13GND
15
GN
D
16
GN
D
IN_BAND_I7
IN_BAND_VIII1
10OUT_BAND_I
14OUT_BAND_VIII
PAM101
8CPL_OUT
9GND
2 3
G G
5
1IN OUT
4
F102
G
C137
L126
C150
R107
L109
L122C135
C162
C146
C139
TRX_W2100
PRX_W2100_M
PRX_W2100_P
PRX_W900_P
PRX_W900_M
TRX_W900
PWR_DET
PA_ON_W900
W900_TX
W2100_TX
PA_ON_W2100
PA_R0
PA_R1
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-46
This Document can not be used without Samsung's authorization
Check L121 ≤ -65dBm ?
8-3-17. WCDMA Band8 / GSM900 RX
CONTINUOUS RX ON
RF INPUT : 9800CH
AMP : -50dBm
Check the voltage at{C318,C319=2.2V ?}
&{C321,C322,C324,C325,C326,C
327=1.3V ?}
resolder or changeU502
Check the freq. at :OSC500 : 19.2MHz ?
change or resolderOSC500
GSM900/BAND8 Receiver is O.K?
END
YES
NO
YES
NO
YES
CheckC164,L128,DPX100,L109,
L110,L129,L130,L110≥ -65dBm ?
resolder or changeFEM100,C164,L128,DPX100,
L109,L110,L129,L130L110
NO
NO
NORMAL CONDITIONcatch the channel?
Check the Voltage at
L135 = 2.6V
CHECK solderedRFS100,L101,L121,C107,C159
resolder or changeL135, U502
NO
YES
NO
NO
YES
resolder or changeU300
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-47
This Document can not be used without Samsung's authorization
VREG_FEM_2.6V
ANT100
11
22
L106
R103
L127 L103
C112
L132
C168
R109
C165
C107
ANT101
11
2 2
L131
C167
R101
G G
4
RFS100
2
AC
1 3
C111
C159
C110
C161
L105
L104
C166
C160
L135
5
G
1IN
OUT3
4OUT
L101
F100
G
2
L133
C125
L121
R102
GN
D2
1
DCS_PCD_RX 3
4G
ND
EGSM_RX56EGSM_RX
DCS_PCS_TX7
8GSM850_EGSM_TX
CTRL19
14
AN
NE
TN
AD
NG
15
16
GN
D
WCDMA117
18
GN
D
WCDMA2192
DCS_PCS_RX
20
GN
D
FEM100WCDMA3
1
10CTRL2
CTRL311
12
NC
VD
D1
3
RX_DCS_PCS_P
RX_DCS_PCS_M
GSM_ANT_SEL3_N
GSM_ANT_SEL0_NGSM_ANT_SEL1_N
GSM_ANT_SEL2_N
TRX_W900
RX_GSM_850_M
RX_GSM_850_P
TRX_W2100
GSM1800_1900
GSM850_900
< WCDMA BAND1/BAND8 Discrete & PAD >
C130
C147
V_BAT
C163
L129
2
G G
3
G
5
1IN
4OUT
C128
F101
R108
L117
L125
C144
L128
L118
L124
L123
L112
L110
R106
L108
L130
C127
C143
C129
C134
C140
L113
5G
7G
9G
1RX
RX 83
TX
DPX101
AN
T6
G2
G4
RX
8RX3 TX
C164
ANT
6
2
G
4
G
5
G
7
G
9G
1
DPX100
C142
4 VCC1
12VCC2
6 VEN_BAND_I
VEN_BAND_VIII5
2 VMODE_0
VMODE_13
11GND
13GND
15
GN
D
16
GN
D
IN_BAND_I7
IN_BAND_VIII1
10OUT_BAND_I
14OUT_BAND_VIII
PAM101
8CPL_OUT
9GND
2 3
G G
5
1IN OUT
4
F102
G
C137
L126
C150
R107
L109
L122C135
C162
C146
C139
TRX_W2100
PRX_W2100_M
PRX_W2100_P
PRX_W900_P
PRX_W900_M
TRX_W900
PWR_DET
PA_ON_W900
W900_TX
W2100_TX
PA_ON_W2100
PA_R0
PA_R1
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-48
This Document can not be used without Samsung's authorization
Check L121 > 30 dBm ?
8-3-19. GSM850/GSM900 TX
Check the Voltage
C102 = VBAT ?
Check the Power
FEM100 Pin8
> 30dBm ?
CHECK solderedRFS100, L121,L101,C107,C159
resolder or changeFEM100
resolder or changeC102
Check the freq. atOSC500 : 19.2MHz ?
change or resolderOSC500
Check L102 ≥ 30dBm ?resolder or change
L102,L134,PAM100,C114
GSM850/900 Transmitter is O.K? resolder or changeU300
END
YES
NO
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
CONTINOUS TX ON CONDITIONTX POWER DAC:14500 CODE
APPLIEDGSM850 CH : 190GSM900 CH : 62
RBW : 100KHzVBW : 100KHzSPAN : 10MHz
REF LEV. : 10dBmATT. : 20dB
NORMAL CONDITION
NO
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-49
This Document can not be used without Samsung's authorization
VREG_FEM_2.6V
ANT100
11
22
L106
R103
L127 L103
C112
L132
C168
R109
C165
C107
ANT101
11
2 2
L131
C167
R101
G G
4
RFS100
2
AC
1 3
C111
C159
C110
C161
L105
L104
C166
C160
L135
5
G
1IN
OUT3
4OUT
L101
F100
G
2
L133
C125
L121
R102
GN
D2
1
DCS_PCD_RX3
4G
ND
EGSM_RX56EGSM_RX
DCS_PCS_TX78
GSM850_EGSM_TX
CTRL19
14
AN
NE
TN
AD
NG
151
6G
ND
WCDMA117
18
GN
D
WCDMA219
2DCS_PCS_RX
20
GN
D
FEM100WCDMA3
1
10CTRL2
CTRL311
12
NC
VD
D13
RX_DCS_PCS_P
RX_DCS_PCS_M
GSM_ANT_SEL3_N
GSM_ANT_SEL0_NGSM_ANT_SEL1_N
GSM_ANT_SEL2_N
TRX_W900
RX_GSM_850_M
RX_GSM_850_PTRX_W2100
GSM1800_1900
GSM850_900
< 2G PAM >
VC
C
VMODE0 4
5VMODE1
C121
12
GN
D
3 HB_ENLB_EN6
1RF_IN_DCS
RF_IN_GSM8
11RF_OUT_DCS
9RF_OUT_GSM
VB
AT
T2 1
0
PAM100
GN
D7
C122
C124
C104
C114
C123
C101
C109
V_BAT
C102
C115
C103
C105
C117
L100
C169 C108
L134
L102
C100
PA_R0HB_EN
LB_EN
GSM850_900
DCS1800_PCS1900_TX GSM1800_1900
PA_R1
GSM850_GSM900_TX
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-50
This Document can not be used without Samsung's authorization
Check L121 > 30 dBm ?
8-3-20. DCS/PCS TXCONTINOUS TX ON CONDITION
TX POWER DAC:14500 CODEAPPLIED
GSM850 CH : 190GSM900 CH : 698
RBW : 100KHzVBW : 100KHzSPAN : 10MHz
REF LEV. : 10dBmATT. : 20dB
GSM850/900 Transmitter is O.K? resolder or changeU300
END
NO
YES
Check the Voltage
C102 = VBAT ?
Check the Power
FEM100 Pin7
> 30dBm ?
CHECK solderedRFS100, L121,L101,C107,C159
resolder or changeFEM100
resolder or changeC102
Check the freq. atOSC500 : 19.2MHz ?
change or resolderOSC500
Check L100 ≥ 30dBm ?resolder or change
L100,C108,PAM100,C104
YES
NO
NO
YES
NO
YES
NO
YES
NO
YES
NORMAL CONDITION
NO
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Level 3 Repair
8-51
This Document can not be used without Samsung's authorization
VREG_FEM_2.6V
ANT100
11
22
L106
R103
L127 L103
C112
L132
C168
R109
C165
C107
ANT101
11
2 2
L131
C167
R101
G G
4
RFS100
2
AC
1 3
C111
C159
C110
C161
L105
L104
C166
C160
L135
5
G
1IN
OUT3
4OUT
L101
F100
G
2
L133
C125
L121
R102
GN
D2
1
DCS_PCD_RX3
4G
ND
EGSM_RX56EGSM_RX
DCS_PCS_TX78
GSM850_EGSM_TX
CTRL19
14
AN
NE
TN
AD
NG
151
6G
ND
WCDMA117
18
GN
D
WCDMA219
2DCS_PCS_RX
20
GN
D
FEM100WCDMA3
1
10CTRL2
CTRL311
12
NC
VD
D13
RX_DCS_PCS_P
RX_DCS_PCS_M
GSM_ANT_SEL3_N
GSM_ANT_SEL0_NGSM_ANT_SEL1_N
GSM_ANT_SEL2_N
TRX_W900
RX_GSM_850_M
RX_GSM_850_PTRX_W2100
GSM1800_1900
GSM850_900
< 2G PAM >
VC
C
VMODE0 4
5VMODE1
C121
12
GN
D
3 HB_ENLB_EN6
1RF_IN_DCS
RF_IN_GSM8
11RF_OUT_DCS
9RF_OUT_GSM
VB
AT
T2 1
0
PAM100
GN
D7
C122
C124
C104
C114
C123
C101
C109
V_BAT
C102
C115
C103
C105
C117
L100
C169 C108
L134
L102
C100
PA_R0HB_EN
LB_EN
GSM850_900
DCS1800_PCS1900_TX GSM1800_1900
PA_R1
GSM850_GSM900_TX
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-52
This Document can not be used without Samsung's authorization
Check L121 about22 dBm ?
8-3-21. WCDMA BAND1 TX
WCDMA 2100 Transmitter is O.K? resolder or changeU300
END
NO
YES
NORMAL CONDITION
CHECK solderedRFS100, L121,L101,C107,C159
NO
NO
resolder or changeFEM100
Check L112 about22dBm?
NO
NO
YES
resolder or changeL112,DPX101,C163,L123,C150,
PAM101
YES
Check the Power
FEM100 Pin19 about
22dBm?
YES
Check the freq. atOSC500 : 19.2MHz ?
change or resolderOSC500
NO
Check C139 about
8dBm?resolder or change
C139,F102,L113,L126
NO
YES
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-53
This Document can not be used without Samsung's authorization
VREG_FEM_2.6V
ANT100
11
22
L106
R103
L127 L103
C112
L132
C168
R109
C165
C107
ANT101
11
2 2
L131
C167
R101
G G
4
RFS100
2
AC
1 3
C111
C159
C110
C161
L105
L104
C166
C160
L135
5
G
1IN
OUT3
4OUT
L101
F100
G
2
L133
C125
L121
R102
GN
D2
1
DCS_PCD_RX 3
4G
ND
EGSM_RX56EGSM_RX
DCS_PCS_TX7
8GSM850_EGSM_TX
CTRL19
14
AN
NE
TN
AD
NG
15
16
GN
D
WCDMA117
18
GN
D
WCDMA2192
DCS_PCS_RX
20
GN
D
FEM100WCDMA3
1
10CTRL2
CTRL311
12
NC
VD
D1
3
RX_DCS_PCS_P
RX_DCS_PCS_M
GSM_ANT_SEL3_N
GSM_ANT_SEL0_NGSM_ANT_SEL1_N
GSM_ANT_SEL2_N
TRX_W900
RX_GSM_850_M
RX_GSM_850_P
TRX_W2100
GSM1800_1900
GSM850_900
< WCDMA BAND1/BAND8 Discrete & PAD >
C130
C147
V_BAT
C163
L129
2
G G
3
G
5
1IN
4OUT
C128
F101
R108
L117
L125
C144
L128
L118
L124
L123
L112
L110
R106
L108
L130
C127
C143
C129
C134
C140
L113
5G
7G
9G
1RX
RX 83
TX
DPX101
AN
T6
G2
G4
RX
8RX3 TX
C164
ANT
6
2
G
4
G
5
G
7
G
9G
1
DPX100
C142
4 VCC1
12VCC2
6 VEN_BAND_I
VEN_BAND_VIII5
2 VMODE_0
VMODE_13
11GND
13GND
15
GN
D
16
GN
D
IN_BAND_I7
IN_BAND_VIII1
10OUT_BAND_I
14OUT_BAND_VIII
PAM101
8CPL_OUT
9GND
2 3
G G
5
1IN OUT
4
F102
G
C137
L126
C150
R107
L109
L122C135
C162
C146
C139
TRX_W2100
PRX_W2100_M
PRX_W2100_P
PRX_W900_P
PRX_W900_M
TRX_W900
PWR_DET
PA_ON_W900
W900_TX
W2100_TX
PA_ON_W2100
PA_R0
PA_R1
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-54
This Document can not be used without Samsung's authorization
Check L121 about22 dBm ?
8-3-22. WCDMA BAND 8TX
WCDMA900 Transmitter is O.K? resolder or changeU300
END
NO
YES
NORMAL CONDITION
CHECK solderedRFS100, L121,L101,C107,C159
NO
NO
resolder or changeFEM100
Check C164 about22dBm?
NO
NO
YES
resolder or changeDPX100,C134,L108,L125
PAM101
YES
Check the Power
FEM100 Pin 17 about
22dBm?
YES
Check the freq. atOSC500 : 19.2MHz ?
change or resolderOSC500
NO
Check L122 about
8dBm?resolder or change
L122,C137,F101,C135,C162
NO
YES
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-55
This Document can not be used without Samsung's authorization
VREG_FEM_2.6V
ANT100
11
22
L106
R103
L127 L103
C112
L132
C168
R109
C165
C107
ANT101
11
2 2
L131
C167
R101
G G
4
RFS100
2
AC
1 3
C111
C159
C110
C161
L105
L104
C166
C160
L135
5
G
1IN
OUT3
4OUT
L101
F100
G
2
L133
C125
L121
R102
GN
D2
1
DCS_PCD_RX 3
4G
ND
EGSM_RX56EGSM_RX
DCS_PCS_TX7
8GSM850_EGSM_TX
CTRL19
14
AN
NE
TN
AD
NG
15
16
GN
D
WCDMA117
18
GN
D
WCDMA2192
DCS_PCS_RX
20
GN
D
FEM100WCDMA3
1
10CTRL2
CTRL311
12
NC
VD
D1
3
RX_DCS_PCS_P
RX_DCS_PCS_M
GSM_ANT_SEL3_N
GSM_ANT_SEL0_NGSM_ANT_SEL1_N
GSM_ANT_SEL2_N
TRX_W900
RX_GSM_850_M
RX_GSM_850_P
TRX_W2100
GSM1800_1900
GSM850_900
< WCDMA BAND1/BAND8 Discrete & PAD >
C130
C147
V_BAT
C163
L129
2
G G
3
G
5
1IN
4OUT
C128
F101
R108
L117
L125
C144
L128
L118
L124
L123
L112
L110
R106
L108
L130
C127
C143
C129
C134
C140
L113
5G
7G
9G
1RX
RX 83
TX
DPX101
AN
T6
G2
G4
RX
8RX3 TX
C164
ANT
6
2
G
4
G
5
G
7
G
9G
1
DPX100
C142
4 VCC1
12VCC2
6 VEN_BAND_I
VEN_BAND_VIII5
2 VMODE_0
VMODE_13
11GND
13GND
15
GN
D
16
GN
D
IN_BAND_I7
IN_BAND_VIII1
10OUT_BAND_I
14OUT_BAND_VIII
PAM101
8CPL_OUT
9GND
2 3
G G
5
1IN OUT
4
F102
G
C137
L126
C150
R107
L109
L122C135
C162
C146
C139
TRX_W2100
PRX_W2100_M
PRX_W2100_P
PRX_W900_P
PRX_W900_M
TRX_W900
PWR_DET
PA_ON_W900
W900_TX
W2100_TX
PA_ON_W2100
PA_R0
PA_R1
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-56
This Document can not be used without Samsung's authorization
8-4. Service Schematics
- NC Point
: NC
: DNC
UCP400
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
A A
B B
C C
D D
E E
F F
G G
H H
J J
K K
L L
M M
N N
P P
R R
T T
U U
V V
W W
Y Y
AA AA
AB AB
AC AC
AD AD
AE AE
AF AF
AG AG
AH AH
AJ AJ
AK AK
AL AL
AM AM
AN AN
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-57
This Document can not be used without Samsung's authorization
: DNC
U502
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
A A
B B
C C
D D
E E
F F
G G
H H
J J
K K
L L
M M
N N
P P
R R
T T
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-58
This Document can not be used without Samsung's authorization
: DNC
U300
1 2 3 4 5 6 7 8 9 10 11 12 13 14
A A
B B
C C
D D
E E
F F
G G
H H
J J
K K
L L
M M
N N
P P
R R
T T
U U
V V
W W
Y Y
AA AA
AB AB
AC AC
AD AD
AE AE
AF AF
AG AG
AH AH
AJ AJ
AK AK
1 2 3 4 5 6 7 8 9 10 11 12 13 14
SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-59
This Document can not be used without Samsung's authorization
: NC
UME300
NC DAT3 DAT4 DAT5 DAT6 DAT7 NC NC NC NC NC NC NC NC
NC VDDi NC VSSQ NC VCCQ NC NC NC NC NC NC NC
NC NC NC NC NC NC NC
NC NC NC NC VCC VSS NC NC NC NC NC NC
NC NC NC VCC NC NC NC NC
NC NC NC VSS NC NC NC NC
NC NC NC NC VSS NC NC NC
NC NC NC NC VCC NC NC NC
NC NC NC RESET NC NC VSS VCC NC NC NC NC
NC NC NC NC NC NC
NC NC NC VCCQ CMD CLK NC NC NC NC NC NC NC NC
NC VSSQ NC VCCQ VSSQ NC NC NC NC NC NC NC NC NC
NC NC VCCQ VSSQ VCCQ VSSQ NC NC NC NC NC NC NC NC
NC NC DAT0 DAT1 DAT2 NC NC NC NC NC NC NC NC NC
NC NC
NC NC
NC NC NC NC
NC NC
NC NC
NC NC NC NC
A
B
C
D
E
F
G
H
J
K
L
M
N
P
NC
R
T
V
W
Y
AA
AB
AC
AD
AE
AF
AG
AH
U
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