Samsung GT-i5801 Service Manual
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Samsung GT-i5801 Service Manual

Samsung GT-i5801 Service Manual

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Table of Contents

GSM TELEPHONE
GSM TELEPHONE
GT-i5801
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 other
product information provided in this document inclu
ding, but not limited to, the benefits, design, pricing,
components, performance, availability, and capabiliti
- es of the product are subject to change without
notice or obligation. Samsung reserves the right to
make changes to this document and the product
described herein, at anytime, without obligation on
Samsung to provide notification of such change.
CONTENTS
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Summary of Contents for Samsung GT-i5801

  • Page 1 - es of the product are subject to change without notice or obligation. Samsung reserves the right to make changes to this document and the product described herein, at anytime, without obligation on...
  • Page 2 China china.samsungportal.com Asia asia.samsungportal.com Mideast & Africa mea.samsungportal.com This Service Manual is a property of Samsung Electronics Co.,Ltd. Samsung Electronics Co.,Ltd. ⓒ Any unauthorized use of Manual can be punished under applicable International and/or domestic law. 2010. 06. Rev.1.0...
  • Page 3 - This Document can not be used without Samsung's authorization - 5-2. Cellular phone Parts list : GT-I5801DKAORA Design LOC Description SEC CODE QAR01 ASSY ETC-RCV ASSY(GT-I5800) GH59-09322A QBC00 ASSY COVER-BATTERY(ORANGE) GH98-17204A QBR05 ASSY BRACKET-MOTOR GH98-16631A QCA01 ASSY CAMERA-MODULE,GT-I5800(3M) GH96-04518A...

  • Page 4: Main Electrical Parts List

    IC-ANALOG SWITCH U404 1001-001459 IC-ANALOG SWITCH U500 1001-001580 IC-ANALOG MULTIPLEX U401 1001-001593 IC-ANALOG SWITCH U204 1001-001607 IC-RF SWITCH U901 1003-002047 IC-MOTOR DRIVER U100 1201-002961 IC-POWER AMP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 5 R-CHIP R723 2007-000162 R-CHIP R901 2007-000162 R-CHIP R904 2007-000166 R-CHIP R431 2007-000169 R-CHIP R408 2007-001298 R-CHIP R414 2007-001298 R-CHIP R410 2007-003010 R-CHIP R411 2007-003010 R-CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 6 R-CHIP R603 2007-008052 R-CHIP R604 2007-008052 R-CHIP R612 2007-008052 R-CHIP R613 2007-008052 R-CHIP R625 2007-008052 R-CHIP R626 2007-008052 R-CHIP R634 2007-008052 R-CHIP R642 2007-008052 R-CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 7 R-CHIP R629 2007-008516 R-CHIP R670 2007-008516 R-CHIP R674 2007-008516 R-CHIP R682 2007-008516 R-CHIP R683 2007-008516 R-CHIP R709 2007-008516 R-CHIP R712 2007-008516 R-CHIP R201 2007-008531 R-CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 8 R-CHIP R724 2007-009801 R-CHIP R673 2007-009964 R-CHIP R207 2007-010202 R-CHIP R208 2007-010202 R-CHIP R209 2007-010202 R-CHIP R210 2007-010202 R-CHIP R215 2007-010202 R-CHIP C127 2203-000233 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 9 C-CER,CHIP C259 2203-000812 C-CER,CHIP C260 2203-000812 C-CER,CHIP C261 2203-000812 C-CER,CHIP C367 2203-000812 C-CER,CHIP U908 2203-000812 C-CER,CHIP C403 2203-001153 C-CER,CHIP C434 2203-001153 C-CER,CHIP C448 2203-001153 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 10 C-CER,CHIP C116 2203-005736 C-CER,CHIP C310 2203-005736 C-CER,CHIP C313 2203-005736 C-CER,CHIP C314 2203-005736 C-CER,CHIP C327 2203-005736 C-CER,CHIP C700 2203-005736 C-CER,CHIP C108 2203-005739 C-CER,CHIP C140 2203-005777 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 11 C-CER,CHIP C231 2203-006305 C-CER,CHIP C235 2203-006305 C-CER,CHIP C237 2203-006305 C-CER,CHIP C238 2203-006305 C-CER,CHIP C239 2203-006305 C-CER,CHIP C240 2203-006305 C-CER,CHIP C243 2203-006305 C-CER,CHIP C251 2203-006399 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 12 C-CER,CHIP C102 2203-006423 C-CER,CHIP C227 2203-006423 C-CER,CHIP C252 2203-006423 C-CER,CHIP C257 2203-006423 C-CER,CHIP C302 2203-006423 C-CER,CHIP C308 2203-006423 C-CER,CHIP C328 2203-006423 C-CER,CHIP C329 2203-006423 C-CER,CHIP SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 13 C141 2203-006604 C-CER,CHIP C133 2203-006611 C-CER,CHIP C125 2203-006648 C-CER,CHIP C103 2203-006665 C-CER,CHIP C255 2203-006674 C-CER,CHIP C642 2203-006681 C-CER,CHIP C908 2203-006681 C-CER,CHIP C340 2203-006693 C-CER,CHIP 5-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 14 C618 2203-006839 C-CER,CHIP C620 2203-006839 C-CER,CHIP C623 2203-006839 C-CER,CHIP C713 2203-006839 C-CER,CHIP C736 2203-006839 C-CER,CHIP C741 2203-006839 C-CER,CHIP C903 2203-006839 C-CER,CHIP C904 2203-006839 C-CER,CHIP 5-11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 15 C249 2203-007210 C-CER,CHIP C352 2203-007210 C-CER,CHIP C353 2203-007210 C-CER,CHIP C801 2203-007210 C-CER,CHIP C319 2203-007240 C-CER,CHIP C320 2203-007240 C-CER,CHIP C365 2203-007240 C-CER,CHIP C466 2203-007240 C-CER,CHIP 5-12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 16 C405 2203-007393 C-CER,CHIP C409 2203-007393 C-CER,CHIP C412 2203-007393 C-CER,CHIP C413 2203-007393 C-CER,CHIP C417 2203-007393 C-CER,CHIP C437 2203-007393 C-CER,CHIP C438 2203-007393 C-CER,CHIP C439 2203-007393 C-CER,CHIP 5-13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 17 L115 2703-003003 INDUCTOR-SMD L900 2703-003205 INDUCTOR-SMD L901 2703-003205 INDUCTOR-SMD L700 2703-003260 INDUCTOR-SMD L701 2703-003260 INDUCTOR-SMD L702 2703-003260 INDUCTOR-SMD C233 2703-003470 INDUCTOR-SMD L301 2703-003685 INDUCTOR-SMD 5-14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 18 L402 3301-001812 BEAD-SMD L403 3301-001812 BEAD-SMD L405 3301-001812 BEAD-SMD L407 3301-001812 BEAD-SMD L410 3301-001812 BEAD-SMD L417 3301-001812 BEAD-SMD L418 3301-001812 BEAD-SMD L300 3301-001879 BEAD-SMD 5-15 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 19 GH71-08731A NPR CONTACT-CAM ANT201 GH71-08731A NPR CONTACT-CAM SPK400 GH71-08731A NPR CONTACT-CAM SPK401 GH71-08731A NPR CONTACT-CAM ANT202 GH71-09464A NPR SHIELD-FRAME BT R306 GH80-03320A SOLDER-CREAM/SMT KOREA(FREE) 5-16 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 20 SOLDER-CREAM/DHDMR(FREE) R700 GH80-03321A SOLDER-CREAM/DHDMR(FREE) R801 GH80-03321A SOLDER-CREAM/DHDMR(FREE) Please consult the GSPN website (Samsung Portal) for the most recent version of the product's part list. 5-17 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 21: Level 3 Repair

    8. Level 3 Repair 8-1. Block Diagram 8-1-1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 22 Level 3 Repair 8-1-2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 23 RX_IN_G_LBP UMTS2 GSM_UMTS900_RXP GSM_UMTS_900_ANT RX_IN_G_LBM GSM_UMTS900_RXM GSM_RXP_850 GSM850_RX RX_IN_G_LBP GSM850_RX GSM_RXM_850 RX_IN_G_LBM GSM1800|1900_RX PCS_DCS_RXP RX_IN_G_HBP PCS_DCS_RXM RX_IN_G_HBM GSM1800|1900_RX BAND1_RX UMTS2100 _RXP RX_IN_U_HB2P BAND1_RX RX_IN_U_HB2M UMTS2100_RXM SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 24 RADIO_R XRTCC LKO XMSMDATA_5 FM_RST _RST ROUT QSC6270 FM RADIO XMSMADD R_4 FM_SCL_2.8V SCLK SI4709 3.5PI XMSMADDR_5 FM_SDA_2.8V SDIO GND 4 FM_RADIO_ANT EARJACK XMSMDATA_4 FM_INT SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 25 Level 3 Repair 8-2. PCB Diagrams 8-2-1. Top SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 26 Level 3 Repair 8-2-1. Bottom SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 27 ※ presetting methods for checking TP - GND & TP(exp. Vbatt=C115, C118, C128, C130) using Oscilloscope - look over the coming out signal. ← Oscilloscope ㅁ GND(Ground) TP(Test Point) SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 28 - EX) to look up the TP, shunt Cap. - if checking the GND, you can listen "beep" if checking the Signal, you can't listen it. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 29 (if it has some problem, it is to be replaced.) Check the clock signal at OSC700 Check the clock generation circuit Freq. = 32.768 KHz (related to OSC700.) Check the initial operation SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 30 R712 SRAD XOUT C725 C729 C730 C731 C732 C733 C734 C735 C740 C718 C719 C720 C722 C723 C742 C727 C728 C717 C736 C737 OSC700 8-10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 31 (if it has some problem, it is to be replaced) C722,C731 LCD display is O.K Check the LCD Check the Audio Sound is O.K 8-11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 32 AP_FLM_TXD AP_FLM_TXD_2.8V CP_TXD_1.8V CP_TXD CP_RXD_1.8V CP_RXD R707 R706 R708 C361 C362 AP_N_RST_IN nPOWER AP_PMIC_IRQ USB_VBUS_CP R300 OSC300 V_BAT D300 ZD300 VPH_PWR TP300 D2D_XO UCP300-2 8-12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 33 C443 R324 ZD308 R501 R505 C456 R429 R441 R712 TP626 C705 C704 C906 R426 R427 R687 R683 C436 L410 U900 C447 C435 C412 C439 8-13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 34 Check component soldering status at Resolder components R401,R405,R409,C402,C365, C407,C403,L400,L407, ZD901,ZD905 Check the Voltage at Resolder components C406 =1.8V, C409 = 4V Resolve or change KeyFPCB 8-14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 35 Level 3 Repair 8-15 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 36 Check the Voltage at Resolder or change the component U402 C 443 = 2.8V Check component soldering status at Resolder components R426,R427,C467,C446,C449 ,L410,C448,C447,C452 Resolve or change earjack_rcv_FPCB 8-16 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 37 Level 3 Repair V_BAT VMICBIAS2 U402 1 VOUT MICBIAS2_EN C443 C444 VMICBIAS2 R418 R427 C446 C467 L410 C447 S3.5_MIC_P EAR_MIC_P C449 C450 C451 C448 C452 EAR_MIC_N 8-17 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 38 Check component soldering status at Resolder components R418,R419,C466,C425,R422, L405,L407,C433,C434 Check the Voltage at Resolder components C406 =1.8V, C409 = 4V Resolve or change submic_sensor_FPCB 8-18 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 39 Level 3 Repair V_BAT VMICBIAS2 U402 1 VOUT MICBIAS2_EN C443 C444 VMICBIAS2 R418 R419 C466 C425 L405 SUB_MIC_P SUB_MICP C433 C434 L407 SUB_MIC_N SUB_MICN 8-19 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 40 Check the signal output Resolder or change the component UCP600 TP602,TP603,TP604 Resolve or change the speaker module SPK400 SPK_OUT_P C440 SPK401 SPK_OUT_N C441 C442 8-20 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 41: Receiver Part

    Check the earjeck_rcv_FPCB Connect earjack_rcv_FPCB to HEA400 connector Resolder L417,L418,C459,C460,C461,C462, Check the signal output C461,C462 ZD407,ZD408 Resolve or change the earjack_rcv_FPCB 8-21 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 42: Earphone Part

    Check component soldering Resolder components status at C432,R414,R415,R408,R412 Check the Voltage at Resolder components C406 =1.8V, C409 = 4V C412,C413,C405,C406,C408,C409,C416,C414, C415,R410,R411 Resolve or change earjeck_rcv_FPCB 8-22 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 43 Level 3 Repair 8-23 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 44: Key Data Input

    All of the key doesn't work (over the insturctions again and change the board except POWER ON KEY ? because of be possible for PBA to get damaged) 8-24 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 45: Key Back Light

    Check the voltage at C911 Change PBA >=3.0V C403 C235 C236 C238 R206 C402 C230 C233 C407 C240 C237 C243 R401 R405 C440 C442 C441 BOTH303 HDC900 8-25 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 46 Is there any signal at Resolder or Replace U204 C240? Is there any signal Resolder or Replace F201 at C230? Resolder or Replace U202 Is BT/WIFI working? 8-26 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 47 C23 5 C236 C238 R667 C642 R702 C710 R206 R681 C722 OSC600 C613 C230 C233 C240 C237 C243 C610 C625 R611 C612 C621 R607 8-27 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 48 C258, C242, R211? Is there any signal Resolder or Replace U404 at L412, L413? Is there any signal Resolder or Replace UCD400 at R415, R412? 8-28 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 49 C456 R429 R441 L414 C414 C458 C457 C425 C428 TP305 TP301 R442 R319 C361 R320 R330 R327 R329 C356 C301 R300 C355 C335 R301 8-29 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 50 ZD800(Backlight IC part) and check the parts damage Output voltage is 16V~18V Check the LCD input voltage Check the PMIC(U700) of C731,C732 Check the LCD module 8-30 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 51 LCD module module Check the voltage of TSP Check the PMIC U700 input voltage(3.0V,2.8V on LCD TP point) Replace the TSP module 8-31 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 52 U502 Pin 5 = 2.8V Pin Pin 6 = 3.0V Pin F501 Pin 1 or HDC500 Pin 3 Check SC56442 related to 24MHz = 24MHz Replacet the camera module 8-32 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 53 CAM_SDA_2.8V CAM_F(3) 30 30 C511 F502 OUT1 PIXEL_MCLK CAM_MCLK U907 2 IN2 OUT2 PIXEL_VSYNC CAM_VSYNC TP_HSYNC OUT3 PIXEL_HSYNC CAM_HSYNC 4 IN4 OUT4 PIXEL_PCLK CAM_PCLK 8-33 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 54 & {C320 = 1.4V ?} Check the freq. at C303 OSC301 :19.2MHz ? change or resolder U300 GSM850 Receiver is O.K? resolder or change 8-34 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 55 & {C320 = 1.4V ?} Check the freq. at C303 OSC301 :19.2MHz ? change or resolder U300 GSM900 Receiver is O.K? resolder or change 8-35 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 56 & {C320 = 1.4V ?} Check the freq. at C303 OSC301 :19.2MHz ? change or resolder U300 DCS/PCS Receiver is O.K? resolder or change 8-36 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 57 C325 R317 C320 L301 ZD305 R316 C317 ZD304 C323 C315 L108 C114 L306 R315 C342 C324 C327 ZD303 C312 C326 C364 TH300 C333 L300 8-37 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 58 & {C320 = 1.4V ?} OSC301 Check the freq. at C303 change or resolder :19.2MHz ? U300 W2100 Receiver is O.K? resolder or change 8-38 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 59 & {C318 = 2.3V ?} & {C320 = 1.4V ?} CHECK OSC301 C303 change or resolder freq :19.2MHz ? U300 W900 Receiver is O.K? resolder or change 8-39 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 60 C325 R317 C320 L301 ZD305 R316 C317 ZD304 C315 L108 C114 C323 L306 R315 C342 C324 C327 ZD303 C312 C326 C364 TH300 C333 L300 8-40 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 61 & {C320 = 1.4V ?} OSC301 Check the freq. at change or resolder C303 :19.2MHz ? U300 Soldering state of U300 is O.K? resolder or change 8-41 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 62 & {C320 = 1.4V ?} OSC301 Check the freq. at change or resolder C303 :19.2MHz ? U300 Soldering state of U300 is O.K? resolder or change 8-42 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 63 C325 R317 C320 L301 ZD305 R316 C317 ZD304 C315 L108 C114 C323 L306 R315 C342 C324 C327 ZD303 C312 C326 C364 TH300 C333 L300 8-43 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 64 & {C320 = 1.4V ?} Check the freq. at OSC301 C303 :19.2MHz ? resolder or change U300 Soldering state of U300 is O.K? resolder or change 8-44 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 65 & {C320 = 1.4V ?} Check the freq. at U300 C300 :19.2MHz ? change or resolder U300 Soldering state of U300 is O.K? resolder or change 8-45 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 66 C325 R317 C320 L301 ZD305 R316 C317 ZD304 C315 L108 C114 C323 L306 R315 C342 C324 C327 ZD303 C312 C326 C364 TH300 C333 L300 8-46 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 67 Level 3 Repair 8-4. Service Schematics - NC Point(Top View) : NC UCP600 8-47 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 68 Level 3 Repair UCP300 8-48 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

  • Page 69: Level 2 Repair

    1) Be careful not to make scratch and molding damage! Disjoint hook on the both side of the REAR Disassemble REAR 1) Push out REAR to both side. 1) Lift REAR upward. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 70 Disassemble Main PBA from the FRONT Ass'y. Disassemble Main PBA from the FRONT Ass'y. 1) Hold up Main PBA. 2) Detach LCD FPCB with tweezer. 1) Detach Sub-key FPCB with tweezer. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 71 Assemble LCD FPCB/ Sub-key FPCB Assemble PBA on FRONT Ass'y 1) Be careful not to make damage to FPCB 1) Assemble Ear jack FPCB/ Power key FPCB. SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
  • Page 72 Assemble the hook on both side of the rear 1.2 +/- 0.1 Kgf/ ㎠ . 1) Be careful not to make scratch and molding damage! SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...

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