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Samsung SGH-Z300 - page 1
S GH - Z 300 U M T S T E L EP H O N E C O N T E N T S 1 . Sp e c i f i ca t i o n 2 . C i r c u i t De s c r i p t i o n 3 . E x p l o d e d V i e ws a nd P a r t s L i s t 4 . E l e c t r i ca l P a r t s L i s t 5 . B l o c k D i ag r a m s 6 . P CB D i a g r am s 7 . F l o w C ha r to f T r o ub l e s h oot i n g U M T S T E L E P H ON E ...
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Samsung SGH-Z300 - page 2
Sa m s ung E l e c t r o n i c s Co ., L t d . J un e . 20 05 P r i n t e d i n K o r e a . Co d e N o . : GH 68 - 07501A B AS I C . T h i s S e r v i c e M anua l i s a p r o p e r t y o f Sa m s un g E l e c t r o n i c s Co ., L t d . A n y unau t h o r i z e d u s e o f M anua l can b e pun i s h e d und e r app li cab l e I n t e r na t i o na ...
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Samsung SGH-Z300 - page 3
SAMSUNG Proprietary-Contents may change without notice 1. Sp e c ifi ca tio n T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 1 - 1 1 - 1 . G S M G ene r a l S pe c i f i c a t i on E G S M 900 D C S 1 8 0 0 P C S 1 9 0 0 W - CD M A F r e q . B and [ M H z ] U p l i n k / D o w n l i n k 8 ...
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Samsung SGH-Z300 - page 4
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n Sp e c i f i ca t i o n 1 - 2 1 - 2 . G S M T X po w e r c l a s s T X P o w e r c on t r o l l eve l P C S 1900 0 30 ± 3 d B m 1 28 ± 3 d B m 2 26 ± 3 d B m 3 24 ± 3 d B m 4 22 ± 3 ...
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Samsung SGH-Z300 - page 5
SAMSUNG Proprietary-Contents may change without notice 2. Ci r cu it De s c r i p tio n T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 2 - 1 2 - 1 . S G H - Z 300 R F C i r c u i t D e sc r i p t i on - A n t enna S w i t c h M od u l e ( U 600 ) T he an t enna s w i t c h m odu l e a ll ...
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Samsung SGH-Z300 - page 6
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n C i r cu i t De s c r i p t i o n 2 - 2 - R F L6200 ( U 702 ) T he R F L6200 i n c l ude s an L N A c i r c u i t op t i m i z ed f o r U M T S - 2 100 ope r a t i on . T he L N A i s s e ...
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Samsung SGH-Z300 - page 7
SAMSUNG Proprietary-Contents may change without notice C i r cu i t De s c r i p t i o n T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 2 - 3 2 - 2 . B a s eband C i r c u i t de sc r i p t i on o f S G H - Z 300 2 - 2 - 1 . P M 6650 - P o w e r M anage m en t T en l o w - d r opou t r eg ...
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Samsung SGH-Z300 - page 8
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n C i r cu i t De s c r i p t i o n 2 - 4 - E M I ES D F il t e r T h i s sys t e m u s e s t he E M I ES D f il t e r , G M F 05 L C t o p r o t e c t no i s e f r o m I F C O NN E C T O R ...
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Samsung SGH-Z300 - page 9
SAMSUNG Proprietary-Contents may change without notice 3. Exploded View and Parts List This Document can not be used with out Samsung's authorization 3-1 3-1. Exploded View QAN02 QBA01 QCA01 QCA03 QCR09 QCR04 QCR06 QFL01 QFR01 QFU01 QIF01 QKP01 QMO01 QMP01 QRE01 QRF01 QSC01 QSC14 QSH01 QME01 QAU01 QLC01 QMW01 QWD03 QVO01 QCK01 QRF03 QLC02 ...
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Samsung SGH-Z300 - page 10
SAMSUNG Proprietary-Contents may change without notice This Document can not be used with out Samsung's authorization Exploded v iew and Part List 3-2 3-2. Parts List Locati on NO. Description SEC CODE QAN02 INTENNA -SGHZ300;H90-OY354,SGH- Z300,8 GH42-00563A QAU01 AUDIO-RECEIVER ;32ohm,110dB,8X16mm 3009-001111 QBA01 BATTERY-BATTERY -960MAH,DA ...
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Samsung SGH-Z300 - page 11
SAMSUNG Proprietary-Contents may change without notice Exploded view and Part Lis t This Document can not be used with out Samsung's authorization 3-3 SEC CODE Description 6902-000634 BAG PE;LDPE,T 0.05,W80,L180,TRP,-,- GH39-00395A CBF INTERFACE- PC DATA CABLE;SGH-Z500 GH44-00701A CHARGER-TC H;TCH137ESE,SGH-X910,AC/DC GH46-00145A S/W CD- SAMSU ...
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Samsung SGH-Z300 - page 12
SAMSUNG Proprietary-Contents may change without notice This Document can not be used with out Samsung's authorization Exploded v iew and Part List 3-4 3-3. Test Jig (GH80-03305A) 3-3-1. RF Test Cable (GH39-00105A) 3-3-2. Test Cable (GH39-00210A) 3-3-3. Serial Cable 3-3-4. Power Supply Cable 3-3-5. DATA CABLE (GH39-00208A) 3-3-6. TC (GH44-00482 ...
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Samsung SGH-Z300 - page 13
SAMSUNG Proprietary-Contents may change without notice 4. E le c t r i ca l P a r t L i s t 4 - 1 T h i s D o c u m e n t ca n n o t be u s e d w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n Design LOC Descript ion SEC CODE ANT601 ANTENNA NEW -ITEM005 BAT201 BATTERY 430 2-001180 C101,C10 2,C103,C1 04 C-CERAM IC,CHIP 220 3-005482 C10 ...
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Samsung SGH-Z300 - page 14
SAMSUNG Proprietary-Contents may change without notice E l e c t r i ca l P a r t L i s t 4 - 2 T h i s D o c u m e n t ca n n o t be u s e d w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n Design LOC Descript ion SEC CODE C309,C50 8,C510,C5 35 C-CERAM IC,CHIP 220 3-005061 C311,C31 3,C315,C4 05 C-CERAM IC,CHIP 220 3-005482 C318,C768 ...
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Samsung SGH-Z300 - page 15
SAMSUNG Proprietary-Contents may change without notice E l e c t r i ca l P a r t L i s t 4 - 3 T h i s D o c u m e n t ca n n o t be u s e d w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n Design LOC Descript ion SEC CODE C645 C-CERAM IC,CHIP 220 3-005503 C646 C-CERAM IC,CHIP 220 3-002443 C647 C-CERAM IC,CHIP 220 3-005234 C648,C64 9 ...
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Samsung SGH-Z300 - page 16
SAMSUNG Proprietary-Contents may change without notice E l e c t r i ca l P a r t L i s t 4 - 4 T h i s D o c u m e n t ca n n o t be u s e d w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n Design LOC Descript ion SEC CODE CA500,Z D401 DIODE-ZE NER 0406-0012 08 CN200 CONNECT OR 3709-0013 57 CN301 CONNECT OR 3709-0013 44 CN401 CONNECT ...
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Samsung SGH-Z300 - page 17
SAMSUNG Proprietary-Contents may change without notice E l e c t r i ca l P a r t L i s t 4 - 5 T h i s D o c u m e n t ca n n o t be u s e d w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n Design LOC Descript ion SEC CODE L707,L711 INDUCTOR- SMD 2703-0021 55 L709,L710 INDUCTOR- SMD 2703-0017 29 L712,L713 INDUCTOR- SMD 3301-0017 56 O ...
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Samsung SGH-Z300 - page 18
SAMSUNG Proprietary-Contents may change without notice E l e c t r i ca l P a r t L i s t 4 - 6 T h i s D o c u m e n t ca n n o t be u s e d w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n Design LOC Descript ion SEC CODE R407,R408 ,R612 R-CHIP 2007-0 00140 R414,R415 ,R702 R-CHIP 2007-0 00173 R416,R51 5,R517,R5 20 R-CHIP 2007-0 0017 ...
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Samsung SGH-Z300 - page 19
SAMSUNG Proprietary-Contents may change without notice E l e c t r i ca l P a r t L i s t 4 - 7 T h i s D o c u m e n t ca n n o t be u s e d w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n Design LOC Descript ion SEC CODE R763,R737 R-CHIP 2007-0 00148 R768,R769 ,R770 R-CHIP 2007-0 00171 RFSW601 RF CONNECTOR 3705-0013 55 TH100 NCP 14 ...
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Samsung SGH-Z300 - page 20
SAMSUNG Proprietary-Contents may change without notice E l e c t r i ca l P a r t L i s t 4 - 8 T h i s D o c u m e n t ca n n o t be u s e d w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n ...
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Samsung SGH-Z300 - page 21
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 5. Blo c k Di ag r am s 5 - 1 5 - 1 . R F S o l u t i on B l o ck D i ag r a m MSM 6250 RFR 6200 Quaderature down converter UMTS Rx BPF RFL 6200 duplxer Antenna Switch ( Panasonic , GN 06 ...
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Samsung SGH-Z300 - page 22
SAMSUNG Proprietary-Contents may change without notice B l o c k D i ag r a m s T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 5 - 2 5 - 2 . B a s e B and S o l u t i on B l o ck D i ag r a m ...
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Samsung SGH-Z300 - page 23
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 6. P CB Di ag r am s 6 - 1 6 - 1 . M a i n P C B T op D i ag r a m ...
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Samsung SGH-Z300 - page 24
SAMSUNG Proprietary-Contents may change without notice P CB D i ag r a m s T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 6 - 2 6 - 2 . M a i n P C B B o tt o m D i ag r a m ...
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Samsung SGH-Z300 - page 25
SAMSUNG Proprietary-Contents may change without notice 7. F l o w C h a r t o f T r o u b l e s h o o t i n g T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 7 - 1 7 - 1 . P o w e r O n C h e c k t h e B a tt e r y V o l t a g e i s m o r e t h a n 3 . 3 V ' P o w e r O n ' d o e ...
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Samsung SGH-Z300 - page 26
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n F l o w C ha r t o f T r o ub l e s h oo t i ng 7 - 2 P o w e r O n SIM_IO SIM_RST SIM_CLK VREG_RFTX C241 C208 VREG_MSMA C243 C793 C217 VREG_MSME C207 C213 C219 C212 C224 R208 R204 C215 V ...
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Samsung SGH-Z300 - page 27
SAMSUNG Proprietary-Contents may change without notice F l o w C ha r t o f T r o ub l e s h oo t i ng T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 7 - 3 SIM_IO SIM_RST SIM_CLK C208 C207 R208 C777 C229 C230 C244 R205 ZD201 RB751S-40 C245 VF_MSM R219 C205 NC R737 C248 C246 9 10 R211 1 2 ...
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Samsung SGH-Z300 - page 28
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n F l o w C ha r t o f T r o ub l e s h oo t i ng 7 - 4 ...
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Samsung SGH-Z300 - page 29
SAMSUNG Proprietary-Contents may change without notice F l o w C ha r t o f T r o ub l e s h oo t i ng T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 7 - 5 ...
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Samsung SGH-Z300 - page 30
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n F l o w C ha r t o f T r o ub l e s h oo t i ng 7 - 6 7 - 2 . I n i t i a l T P " R S T " ( P O N _ R E S E T _ N ) = " H " ? I n i t i a l F a i l u r e C h e c k t h ...
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Samsung SGH-Z300 - page 31
SAMSUNG Proprietary-Contents may change without notice F l o w C ha r t o f T r o ub l e s h oo t i ng T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 7 - 7 ...
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Samsung SGH-Z300 - page 32
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n F l o w C ha r t o f T r o ub l e s h oo t i ng 7 - 8 7 - 3 . S i m P a r t C N 200 p i n 1 = " H " ? P h o n e ca n ' t acc e ss S I M C a r d C h e c k t h e S I M P O W ...
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Samsung SGH-Z300 - page 33
SAMSUNG Proprietary-Contents may change without notice F l o w C ha r t o f T r o ub l e s h oo t i ng T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 7 - 9 SIM_IO SIM_RST SIM_CLK C244 ZD201 RB751S-40 C245 R219 NC R737 C248 C246 9 10 1 2 3 4 5 6 7 8 CN200 TP205 C247 65 VDD_WLAN VIB_DRV_N 2 ...
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Samsung SGH-Z300 - page 34
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n F l o w C ha r t o f T r o ub l e s h oo t i ng 7 - 10 7 - 4 . S pea k e r P a r t ( M e l od y ) U 302 p i n 2 9 , 45 = 3 . 0 V ? S p e a k e r d o e s n o t w o r k C h e c k t h e C l ...
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Samsung SGH-Z300 - page 35
SAMSUNG Proprietary-Contents may change without notice F l o w C ha r t o f T r o ub l e s h oo t i ng T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 7 - 11 S pea k e r YMU_VDD_3.0V C769 R303 VBATT C306 C768 R742 R741 YMU_VDD_3.0V C767 C327 R312 R316 L712 YMU_VDD_3.0V VBATT R747 C775 VSS ...
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Samsung SGH-Z300 - page 36
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n F l o w C ha r t o f T r o ub l e s h oo t i ng 7 - 12 7 - 5 . M i c r ophone P a r t C h e c k t h e c o nn e c t i o n f r o m M I C C h e c k t h e c i r c u i t f r o m U 100 t o M I ...
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Samsung SGH-Z300 - page 37
SAMSUNG Proprietary-Contents may change without notice F l o w C ha r t o f T r o ub l e s h oo t i ng T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 7 - 13 M i c r ophone R512 MIC_1.8V C518 C509 C513 C510 C517 C514 R508 R509 R510 C508 C512 R511 C507 MIC- MIC+ MIC1_N MIC1_P ...
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Samsung SGH-Z300 - page 38
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n F l o w C ha r t o f T r o ub l e s h oo t i ng 7 - 14 ...
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Samsung SGH-Z300 - page 39
SAMSUNG Proprietary-Contents may change without notice F l o w C ha r t o f T r o ub l e s h oo t i ng T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 7 - 15 7 - 6 . K e y D a t a I npu t W h e n o n e o f t h e k e y s i s p u s h ed , i s i t d i s p l a y e d o n L C D ? C h e c k t h e ...
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Samsung SGH-Z300 - page 40
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n F l o w C ha r t o f T r o ub l e s h oo t i ng 7 - 16 7 - 7 . R e c e i v e r P a r t U 501 p i n 14 = 3 . 3 V ? R e s o l de r o r r e p l ac e U 501 E N D N o Y e s Y e s R e c e i v e ...
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Samsung SGH-Z300 - page 41
SAMSUNG Proprietary-Contents may change without notice F l o w C ha r t o f T r o ub l e s h oo t i ng T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 7 - 17 7 - 8 . B a ck L i gh t ( f o r C o l o r M a i n L CD ) I s B A C K L I G H T s e t A l w a y s O N i n t h e M e n u ? S e t B A C ...
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Samsung SGH-Z300 - page 42
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n F l o w C ha r t o f T r o ub l e s h oo t i ng 7 - 18 ...
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Samsung SGH-Z300 - page 43
SAMSUNG Proprietary-Contents may change without notice F l o w C ha r t o f T r o ub l e s h oo t i ng T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 7 - 19 7 - 9 . K e y B a ck L i gh t I s B A C K L I G H T s e t A l w a y s O N i n t h e M e n u ? S e t B A C K L I G H T o n A l w a y ...
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Samsung SGH-Z300 - page 44
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n F l o w C ha r t o f T r o ub l e s h oo t i ng 7 - 20 7 - 10 . C a m e r a pa r t " C a m e r a " f u n c t i o n d o e s n o t w o r k Y e s N o C o nn e c t t h e ca m e r a ...
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Samsung SGH-Z300 - page 45
SAMSUNG Proprietary-Contents may change without notice F l o w C ha r t o f T r o ub l e s h oo t i ng T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 7 - 21 ...
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Samsung SGH-Z300 - page 46
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n F l o w C ha r t o f T r o ub l e s h oo t i ng 7 - 22 7 - 11 . G S M R e c e i v e r C 616 >= - 60 d B m R e s o l de r U 6 00 ( A S M ) E N D N o Y e s R X O N R F i n p u t : C H c ...
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Samsung SGH-Z300 - page 47
SAMSUNG Proprietary-Contents may change without notice F l o w C ha r t o f T r o ub l e s h oo t i ng T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 7 - 23 ...
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Samsung SGH-Z300 - page 48
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n F l o w C ha r t o f T r o ub l e s h oo t i ng 7 - 24 7 - 12 . G S M T r an s m i tt e r U 603 ( P A M ) P i n 20 >= 1 V R e s o l de r U 603 ( P A M ) T X O N ( 5 L e v e l ) R e s o ...
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Samsung SGH-Z300 - page 49
SAMSUNG Proprietary-Contents may change without notice F l o w C ha r t o f T r o ub l e s h oo t i ng T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 7 - 25 ...
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Samsung SGH-Z300 - page 50
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n F l o w C ha r t o f T r o ub l e s h oo t i ng 7 - 26 7 - 13 . DC S R e c e i v e r C 615 >= - 60 d B m R e s o l de r U 6 00 ( A S M ) E N D N o Y e s R X O N R F i n p u t : C H c e ...
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Samsung SGH-Z300 - page 51
SAMSUNG Proprietary-Contents may change without notice F l o w C ha r t o f T r o ub l e s h oo t i ng T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 7 - 27 ...
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Samsung SGH-Z300 - page 52
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n F l o w C ha r t o f T r o ub l e s h oo t i ng 7 - 28 7 - 14 . DC S T r an s m i tt e r U 603 ( P A M ) P i n 20 >= 1 V R e s o l de r U 603 ( P A M ) T X O N ( 0 L e v e l ) R e s o ...
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Samsung SGH-Z300 - page 53
SAMSUNG Proprietary-Contents may change without notice F l o w C ha r t o f T r o ub l e s h oo t i ng T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 7 - 29 ...
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Samsung SGH-Z300 - page 54
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n F l o w C ha r t o f T r o ub l e s h oo t i ng 7 - 30 7 - 15 . P C S R e c e i v e r C 617 >= - 60 d B m R e s o l de r U 6 00 ( A S M ) E N D N o Y e s R X O N R F i n p u t : C H c ...
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Samsung SGH-Z300 - page 55
SAMSUNG Proprietary-Contents may change without notice F l o w C ha r t o f T r o ub l e s h oo t i ng T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 7 - 31 ...
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Samsung SGH-Z300 - page 56
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n F l o w C ha r t o f T r o ub l e s h oo t i ng 7 - 32 7 - 16 . P C S T r an s m i tt e r U 603 ( P A M ) P i n 20 >= 1 V R e s o l de r U 603 ( P A M ) T X O N ( 0 L e v e l ) R e s o ...
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Samsung SGH-Z300 - page 57
SAMSUNG Proprietary-Contents may change without notice F l o w C ha r t o f T r o ub l e s h oo t i ng T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 7 - 33 ...
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Samsung SGH-Z300 - page 58
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n F l o w C ha r t o f T r o ub l e s h oo t i ng 7 - 34 7 - 17 . W CD M A R e c e i v e r R X O N R F i n p u t : C H c e n t e r f r e q A m p : - 50 d B m Y e s C 705 >= - 60 d B m C ...
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Samsung SGH-Z300 - page 59
SAMSUNG Proprietary-Contents may change without notice F l o w C ha r t o f T r o ub l e s h oo t i ng T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 7 - 35 ...
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Samsung SGH-Z300 - page 60
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n F l o w C ha r t o f T r o ub l e s h oo t i ng 7 - 36 7 - 18 . W CD M A T r an s m i tt e r T X O N ( P D M f o r 23 d B m ) C 717 >= - 5 B m C 718 >= - 5 d B m U 701 ( W P A M ) p ...
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Samsung SGH-Z300 - page 61
SAMSUNG Proprietary-Contents may change without notice F l o w C ha r t o f T r o ub l e s h oo t i ng T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 7 - 37 T r an s m i tt e r C603 C640 C651 C661 C641 C663 3 OUT OUT 4 C624 F602 2 GG 5 IN 1 L622 47nH C627 L604 C773 C650 C772 C667 R620 C63 ...
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Samsung SGH-Z300 - page 62
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n F l o w C ha r t o f T r o ub l e s h oo t i ng 7 - 38 W CD M A P a r t 6.3V 10V 50V C754 R738 R770 C727 L702 C723 C719 R710 100 C722 C728 NC R712 C705 C751 R702 C753 C746 L710 C736 R703 ...
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Samsung SGH-Z300 - page 63
SAMSUNG Proprietary-Contents may change without notice F l o w C ha r t o f T r o ub l e s h oo t i ng T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n 7 - 39 ...
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Samsung SGH-Z300 - page 64
SAMSUNG Proprietary-Contents may change without notice T h i s D o c u m e n t ca n n o t be u s ed w i t h o u t S a m s u n g ' s a u t h o r i z a t i o n F l o w C ha r t o f T r o ub l e s h oo t i ng 7 - 40 ...
Avez-vous une question à propos de Samsung SGH-Z300?
Utiliser le formulaire ci-dessous
Si vous n’avez pas résolu votre problème avec Samsung SGH-Z300, avec l'aide du manuel que vous avez trouvé, posez une question en utilisant le formulaire ci-dessous. Si un utilisateur a eu un problème similaire avec Samsung SGH-Z300 il est probable qu’il a envie de partager la façon de le résoudre.