Samsung i6210 Service Manual

GSM TELEPHONE

GT-i6210

efrcom

GSM TELEPHONE

CONTENTS

Safety Precautions

1. Specification

2. Product Function

3. Array course control

4. Exploded View and Parts List

5. Main Electrical Parts List

6. Block Diagrams

7. PCB Diagrams

8. Flow Chart of Troubleshooting

9. Reference data

10. Disassembly and Assembly

11.

instructions

GSPN(Global Service Partner Network)

Country Web Site

North America service.samsungportal.com Latin America latin.samsungportal.com CIS cis.samsungportal.com Europe europe.samsungportal.com China china.samsungportal.com Asia asia.samsungportal.com Mideast

This Service Manual isaproperty of Samsung Electronics Co.,Ltd. Any unauthorized use of Manual can be punished under applicable International and/or domestic law.

Africa mea.samsungportal.com

&

ⓒ

Samsung Electronics Co.,Ltd.

2008. 12.

Rev.1.0

Main Electrical Parts List

6.

DESIGN LO

D301 D501 D303 U501 U308

ZD601

D502 D503 D504 D505 D506

D507 VR303 VR304

D302

Q300

U500

U603

U402

U608

MEM201

U401

PAM101

U304

U602

U606

U302

U604

U301

U607

U601

U303 PM301

U400

U600

UCP201 RFT101

TH201 VR301 VR302

R206

R318

R612

R300

C

Parts Code DESCRIPTION

0403-001547 0403-001547 0406-001197 0406-001237 0406-001256 0406-001267 0406-001281 0406-001281 0406-001281 0406-001281 0406-001281 0406-001281 0406-001281 0406-001281 0407-001002 0504-001113 1001-001336 1001-001394 1001-001410 1001-001410 1108-000159 1201-002195 1201-002740 1203-003523 1203-003523 1203-003643 1203-003754 1203-004001 1203-004518 1203-004548 1203-004683 1203-004692 1203-005109 1204-002587 1204-002970 1205-003429 1205-003436 1404-001224 1405-001183 1405-001183 2007-000140 2007-000151 2007-000162 2007-000171

DIODE-ZENER DIODE-ZENER

DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS DIODE-TVS

DIODE-ARRAY

TR-DIGITAL IC-ANALOG SWITCH IC-ANALOG SWITCH IC-ANALOG SWITCH IC-ANALOG SWITCH

IC-MCP

IC-AUDIO AMP

IC-POWER AMP IC-POSI.FIXED REG. IC-POSI.FIXED REG.

IC-MULTI REG. IC-POSI.FIXED REG. IC-POSI.FIXED REG.

IC-BATTERY

IC-DC/DC CONVERTER

IC-POSI.FIXED REG.

IC-MULTI REG.

IC-POWER SUPERVISOR

IC-MELODY

IC-TUNER

IC-MODEM

IC-TRANSCEIVER

THERMISTOR-NTC

VARISTOR VARISTOR

R-CHIP R-CHIP R-CHIP R-CHIP

6-1

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Main Electrical Parts List

DESIGN LO

R411 R412 R107 R108 R329 R330 R210 R408 R410 R211 R305 R111 R605 R109 R110 R120 R343 R212 R213 R342 R616 R617 R404 R315 R317 R602 R603 R607 R608 R613 R614 R618 R321 R104 R105 R331 R332 R333 R334 R335 R336 R502 R311 R312

C

Parts Code DESCRIPTION

2007-000173 2007-000173 2007-001285 2007-001285 2007-001305 2007-001305 2007-007135 2007-007156 2007-007156 2007-007314 2007-007468 2007-008040 2007-008045 2007-008046 2007-008046 2007-008049 2007-008049 2007-008052 2007-008052 2007-008052 2007-008052 2007-008052 2007-008054 2007-008055 2007-008055 2007-008055 2007-008055 2007-008055 2007-008055 2007-008055 2007-008055 2007-008055 2007-008263 2007-008419 2007-008419 2007-008419 2007-008419 2007-008419 2007-008419 2007-008419 2007-008419 2007-008419 2007-008483 2007-008483

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

6-2

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Main Electrical Parts List

DESIGN LO

R606 R313 R201 R203 R207 R208 R209 R214 R215 R324 R325 R326 R327 R328 R340 R344 R405 R501 R620 R106 R409 R503 R619 R103 R113 R114 R400 R401 R402 R403 R322 R320 R407 R341 R307 R314 R112 R621 R622 R205 R319 R323 R504 R306

C

Parts Code DESCRIPTION

2007-008483 2007-008486 2007-008516 2007-008516 2007-008516 2007-008516 2007-008516 2007-008516 2007-008516 2007-008516 2007-008516 2007-008516 2007-008516 2007-008516 2007-008516 2007-008516 2007-008516 2007-008516 2007-008516 2007-008531 2007-008531 2007-008531 2007-008531 2007-008542 2007-008579 2007-008579 2007-008588 2007-008588 2007-008588 2007-008588 2007-008647 2007-008648 2007-008786 2007-008798 2007-008806 2007-008809 2007-009111 2007-009111 2007-009111 2007-009170 2007-009170 2007-009170 2007-009170 2007-009171

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

6-3

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Main Electrical Parts List

DESIGN LO

R309 R115 R337 R338 R102 R119 C102 R116 C407 C618 C175 C225 L111 C179 C126 C139 C150 C151 C181 C182 C233 C334 C335 C336 C337 C342 C343 C345 C409 C410 C413 C414 C415 C416 C419 C421 C116 C121 C130 C138 C141 C142 C143 C145

C

Parts Code DESCRIPTION

2007-009171 2007-009315 2007-009315 2007-009315 2007-009420 2007-009801 2203-000233 2203-000233 2203-000254 2203-000679 2203-000995 2203-002709 2203-005057 2203-005288 2203-005682 2203-005682 2203-005682 2203-005682 2203-005682 2203-005682 2203-005682 2203-005682 2203-005682 2203-005682 2203-005682 2203-005682 2203-005682 2203-005682 2203-005682 2203-005682 2203-005682 2203-005682 2203-005682 2203-005682 2203-005682 2203-005682 2203-005725 2203-005725 2203-005725 2203-005725 2203-005725 2203-005725 2203-005725 2203-005725

R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP

R-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

6-4

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Main Electrical Parts List

DESIGN LO

C146 C148 C155 C156 C157 C158 C164 C168 C174 C647 C327 C328 C100 C101 C103 C107 C110 C111 C112 C113 C120 C134 C153 C161 C166 C167 C171 C172 C188 C318 C324 C326 C330 C427 C132 C144 C114 C123 C133 C136 C319 C433 C226 C431

C

Parts Code DESCRIPTION

2203-005725 2203-005725 2203-005725 2203-005725 2203-005725 2203-005725 2203-005725 2203-005725 2203-005725 2203-005729 2203-005731 2203-005731 2203-005732 2203-005732 2203-005736 2203-005736 2203-005736 2203-005736 2203-005736 2203-005736 2203-005736 2203-005736 2203-005736 2203-005736 2203-005736 2203-005736 2203-005736 2203-005736 2203-005736 2203-005736 2203-005736 2203-005736 2203-005736 2203-005736 2203-005742 2203-005742 2203-005792 2203-005792 2203-005806 2203-005806 2203-005806 2203-005806 2203-005808 2203-006120

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

6-5

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Main Electrical Parts List

DESIGN LO

C189 C200 C214 C215 C219 C223 C224 C232 C338 C347 C229 C230 C309 C312 C316 C321 C329 C645 C339 C124 C127 C105 C106 C108 C109 C115 C118 C119 C128 C129 C131 C137 C140 C147 C152 C160 C163 C165 C169 C173 C201 C202 C203 C204

C

Parts Code DESCRIPTION

2203-006194 2203-006194 2203-006194 2203-006194 2203-006194 2203-006194 2203-006194 2203-006194 2203-006194 2203-006194 2203-006305 2203-006305 2203-006305 2203-006305 2203-006305 2203-006305 2203-006324 2203-006324 2203-006348 2203-006410 2203-006410 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423

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

6-6

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Main Electrical Parts List

DESIGN LO

C206 C207 C208 C209 C212 C213 C216 C217 C218 C220 C221 C222 C228 C231 C306 C307 C344 C400 C401 C402 C403 C405 C411 C412 C417 C418 C420 C422 C423 C426 C429 C430 C506 C601 C602 C603 C604 C605 C606 C607 C608 C609 C610 C611

C

Parts Code DESCRIPTION

2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423

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

6-7

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Main Electrical Parts List

DESIGN LO

C612 C613 C614 C615 C616 C617 C619 C620 C621 C622 C623 C624 C625 C626 C627 C628 C629 C190 C340 C183 R118 C331 C332 C348 C434 C435 C436 C437 C505 C508 C510 C600 C634 C635 C637 C639 C640 C643 C149 C154 C227 C428 C186 C159

C

Parts Code DESCRIPTION

2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006423 2203-006462 2203-006466 2203-006556 2203-006556 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006562 2203-006665 2203-006665 2203-006668 2203-006668 2203-006712 2203-006824

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

6-8

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Main Electrical Parts List

DESIGN LO

C162 C303 C313 C315 C317 C644 C311 C322 C349 C350 C191 C192 C193 C205 C210 C211 C308 C314 C320 C323 C325 C333 C346 C432 C636 C641 C642 C187 C300 C301 C302 C304 C305 C425 C438 C500 C502 C503 C504 C638 C646 C122 C135 C310

C

Parts Code DESCRIPTION

2203-006824 2203-006824 2203-006824 2203-006824 2203-006824 2203-006824 2203-006825 2203-006825 2203-006825 2203-006825 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006838 2203-006839 2203-006839 2203-006839 2203-006839 2203-006839 2203-006839 2203-006839 2203-006839 2203-006839 2203-006839 2203-006839 2203-006839 2203-006839 2203-006839 2203-006872 2203-006872 2203-006872

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

6-9

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Main Electrical Parts List

DESIGN LO

C406 C408 C117 C125 C170 C404 C424 C176 C341 C501 L100 L603 C177 L112 L101 L301 L106 L102 L105 L103 L600 L604 L601 L605 L107 L109 L113 L200 L300 R500 L606 L302 L303 L304

L608 OSC300 OSC200 OSC600

TCXO101

F500

F501

F502

F503

F504

C

Parts Code DESCRIPTION

2203-006872 2203-006872 2203-006890 2203-006979 2203-006979 2404-001339 2404-001339 2404-001411 2404-001411 2404-001411 2703-002176 2703-002198 2703-002203 2703-002208 2703-002269 2703-002269 2703-002558 2703-002593 2703-002593 2703-002596 2703-002596 2703-002608 2703-002612 2703-002636 2703-002700 2703-002700 2703-002958 2703-002958 2703-002958 2703-002958 2703-003249 2703-003258 2703-003258 2703-003258 2703-003258 2801-004373 2802-001268 2804-001492 2809-001280 2901-001540 2901-001540 2901-001540 2901-001540 2901-001540

C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP C-CER,CHIP

C-TA,CHIP C-TA,CHIP C-TA,CHIP C-TA,CHIP

C-TA,CHIP 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 INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD

CRYSTAL-SMD

RESONATOR-CERAMIC

OSCILLATOR-CLOCK

OSCILLATOR-VCTCXO

FILTER-EMI/ESD FILTER-EMI/ESD FILTER-EMI/ESD FILTER-EMI/ESD FILTER-EMI/ESD

6-10

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Main Electrical Parts List

DESIGN LO

FEM101

TAC_VOL_DOWN

TAC_VOL_UP

ANT101 RFS101 SLC501

SIM301

CD301

IFC301

HDC502

BTC501

HDC501

ANT102 BAT301

BT101

UCP601 GH13-00063A IC ASIC-SGHV821

SC101 GH70-03349A IPR SHIELD-CAN CLIP SC102 GH70-03349A IPR SHIELD-CAN CLIP SC103 GH70-03349A IPR SHIELD-CAN CLIP SC104 GH70-03349A IPR SHIELD-CAN CLIP SC105 GH70-03349A IPR SHIELD-CAN CLIP SC106 GH70-03349A IPR SHIELD-CAN CLIP SC107 GH70-03349A IPR SHIELD-CAN CLIP SC108 GH70-03349A IPR SHIELD-CAN CLIP SC109 GH70-03349A IPR SHIELD-CAN CLIP SC110 GH70-03349A IPR SHIELD-CAN CLIP SC111 GH70-03349A IPR SHIELD-CAN CLIP SC112 GH70-03349A IPR SHIELD-CAN CLIP SC113 GH70-03349A IPR SHIELD-CAN CLIP SC114 GH70-03349A IPR SHIELD-CAN CLIP SC115 GH70-03349A IPR SHIELD-CAN CLIP SC116 GH70-03349A IPR SHIELD-CAN CLIP

C

F600

L607 L305 L306 L307 L308 L400 L401 L104 L201

Parts Code DESCRIPTION

2904-001840 2911-000117 3301-001534 3301-001729 3301-001729 3301-001729 3301-001729 3301-001729 3301-001729 3301-001895 3301-001895 3404-001303 3404-001303 3705-001225 3705-001503 3708-002211 3709-001456 3709-001464 3710-002683 3711-005643 3711-006256 3711-006352 4202-001410 4302-001130 4709-001398

HEADER-BOARD TO BOARD

FILTER-SAW

DUPLEXER-FEM

BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD BEAD-SMD

BEAD-SMD SWITCH-TACT SWITCH-TACT

CONNECTOR-COAXIAL

CONNECTOR-COAXIAL CONNECTOR-FPC/FFC/PIC CONNECTOR-CARD EDGE CONNECTOR-CARD EDGE

SOCKET-INTERFACE

HEADER-BATTERY

ANTENNA-CHIP

BATTERY-LI(2ND)

IC-BLUETOOTH MODULE

Please consult the GSPN website(Samsung Portal) for the most recent version of the product's part list.

6-11

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Block Diagrams

7.

RF Solution Block Diagram

7-1.

7-1

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Base Band Solution Block Diagram

7-2.

Block Diagrams

7-2

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PCB Diagrams

8.

8-1.

Main Top

RXD_J

JIG_J

TXD_J

VBAT_J

D_J

D+J

USB_201

GND_J

L

2

0

2

□

ANT_J

8-1

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PCB Diagrams

8-2.

Main Bottom

1

0

6

R314 C330

T N A

0

6

L 1

0

6

L

C630

8

1

6 C

C631

3 0 6

L

ZD601

L606

0

L604

0

6

C639

F

2

5

3

6 C

1

0

0 6

6

L

U

0

R617

0

6 U

D506D507

L400L401

7 1 6 C

6 1

6 C

R616

JTAG201

BAT301

C640

C614C615

3 3 6 C

0

0 5 R

1

0

U500

5 C

L S

D503

C500

SIM301

C508

2

U304

0

5 C

3

4

0

5

C653

R

1 0 5

U

VR304 VR303

C510

C644

3

4 3 C

C346

2 4 3 C

5 0 3

L

2 1 2

R213

R

2

0

5 C D H

C505

C349C350

8

U303

4

3 C

C347

8

0

6

L

6 0 3

L

9 0 5 C

C507

C645

1

3

3 C

5

4

1

4

3

3 R

C

7 0 3

L 8 0 3

L

C435

0

1

4 R

1

0

1 C

U401

S

C432

SC106

Q300

R313

TP_PS_HOLD

6

0

D302

5 C

R344

3 4 3 R 2 4 3 R

U606

7

C643

0

6

R612

U

2

C332

0

3

R318

U

2

9

3

3 C

C503

C504

2 2 3 R

C438

U402

0

5

3

2

1

C

L107

4

9

4

1

C

L108

1

3

0

0 1

1

C

L

C102

0

5 F

4

0

5 F

1

0

5 F

3

0

5 F

9 2 1 C

L105

2 3 1 C

L106

0

5 F

HDC501

R411 R412

SC103

8

9

1

3

0

1

1 R

C

7 2 1 C

7 6 1 C

4 2 1 C

1 7 1 C

1

2

1

C

2 0 1 R

0 0 1 C 1 0 1

C 9 0 1 C

2 1 1 C

C113

7

0

1

C

5

1

C

L102

3 2 1 C

L103

R104 C150

0 0 1 R

R111 R109

1 1 C

8 0 1

C 1 1 1 C

R112 R113R114

6

0

1

C

6

1

C

4

1

C

6 2 1 C

4 0 1 L

5 0 1 R 1 5 1 C

2

1

C117

C

0

5

1

0

1

C

R110

1

0

1

T N A

C128

1

C135

0 3

C136

L

C134 C137

8

0

1 C

S

1

1 C

S

2

0

1

T N A

IFC301

1

2

0

3

4

5

VR301VR302

3

4

0

9

8

R

3

2

0

4

3

R

4

R

C

D303

R619 C646

R623

C436C437

C433 C326

6

R118

1

R107

1

9

C

5

S

1 C

C173

2

4

6 C

C170

1

4

6 C

2

6

1 C

8

0

7

1 R

0

1 C

S

R115

PAM101

SC102

1

3

1

0

3

1

2

C

H

R

T

6

4

3

R

U308

8

7

0

3

2

3

R

8

U301

1

0

2

6

3

U

R

SC104

TCXO101

C186 C187

L113

0

1

6

1

C

C 8

9

6

1

C

C 4

2

7

1

C

4

3

6

1

C

C166

C155 C156 C157 C158 C165

5

8

6

4

1

C153

C

7

C152

5

1

7

1 C

C

C181 C182C183

C177C178

L111

0

2

1

3

2

2 C

R

0

1

4

3

C

R317

C

R409

9

8

1

1 R

C 0

0 9

2

1

1 R

C

6

3

7

6

3

4

0

1

1 R

C

RFT101

8

2

9

3

4

3

4

L109

1

C

4

C140 C141

5 1 C

L110

FEM101

0

8

0

1

C

L

2 1 1

L

9

7

1 C

RFS101

8-2

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Flow Chart of Troubleshooting

9.

BASEBAND

9-1

9-1-1.

Power ON

Power On' does not work

'

Check the current consumption

Yes

Current consumption

Check the Vbat Voltage

Voltage

The pin3of

check the PMIC output

voltage

C317,C3

mA

>= 100

>=3.3V

high?

(C315,

08,

C312,C31

Yes

D300

Yes

C31

3)

No

is

6,

8,

No

Download again

Charge the Battery

Check

D300

check the PMIC

Yes

check the TCX

19.2

Check the initial operation

Mhz?

END

100

Yes

No

Check the clock generation circuit

related to TCX

(

10 3

)

9-1

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