- 1 00 dB m TDM A M ux Ce ll Ra di u s 3 5K m 3 5K m 2 Km 1- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
8±4dBm 6±4 dBm 6±4 dBm 9±5 dBm 4±4 dBm 7±5 dBm 4±4 dBm 5±5 dBm 2±5 dBm 2±5 dBm 0±5 dBm 0±5 dBm 1- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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LO suppression, quadrature phase error, quadrature amplitude balance and low noise floor specification. Output matching/balun components drive a standard 50 ohms single ended load. 2- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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The Backlight Brightness Modulator (BBM) contains a programmable Pulse-width modulator (PWM) and FET to modulate the intensity of a series of LED? s or to control a DC/DC converter that drives LCD backlight. This phone (SGH-E340) use PWM control to contrast the backlight brightness. ¡ª Clock Generator The Clock Generator (CG) generates all clocks for internal and external usage.
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There is Stereophonic analog output for Headphone. 2-2-8. Memory(U301) This system uses Samsung's memory, KAP17SG00A. The KAP17SG00A is a Multi Chip Package Memory which combines 256Mbit Synchronous Burst Multi Bank NOR Flash Memory and two 512Mbit OneNAND Flash and 128Mbit Synchronous Burst UtRAM.
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It utilizes 16 bit data bus for communication with the main processor, including bus interface types. 2- 4 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
QLC01 QMI03 QSP01 QVO01 QSC14 QKP01 QCA01 QCR05 QFR02 QFL01 QME01 QMI01 QMP01 QCR04 QVK01 QSC01 QAN02 QMW01 QRE01 QIF01 QCR06 QRF01 QBA01 3- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
GH59-02098A QCR05 SCREW-MACHINE 6001-001478 QFR02 OIL DAMPER GH75-06799A QFL01 FOLDER LOWER GH75-06794A QCR04 SCREW-MACHINE 6001-001479 QSC01 SCREW CAP GH73-04750A QMW01 MEC-WINDOW MAIN GH75-06801A 3- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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MPR- TAPE LCD MODULE;SGH- E340,PSR,5X3 GH74- 14198A MPR- BOHO VI NYL REAR;SGH- E340,SP- 600, GH74- 14717A MEC- HAND STRAP;SGH- E620,SEC,- ,- ,ANTI GH75- 03207U 3- 3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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3-3-2. RF Test Cable 3-3-3. Test Cable 3-3-4. Serial Cable (GH39-00283A) (GH39-00337A) (CSA LL64151-A) 3-3-5. Power Supply Cable 3-3-7. TA 3-3-6. DATA CABLE (GH44-00482A) (GH39-00331A] 3- 4 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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R108 R211 R305 ¡¡ R- CHIP R313 R314 2007- 000148 R- CHIP R141 R202 R311 ¡¡ R- CHIP R406 R409 R503 ¡¡ R- CHIP R603 4- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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C- CERAMIC C125 C128 C133 ¡¡ C- CERAMIC C138 C158 C168 ¡¡ C- CERAMIC C201 C300 C616 ¡¡ C- CERAMIC C617 C- CERAMIC 4- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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2203- 005496 C- CERAMIC C151 2203- 006090 C- CERAMIC C403 2203- 006093 C- CERAMIC C319 C322 C323 ¡¡ C- CERAMIC C420 C505 C702 4- 3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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3722- 002181 JACK- EAR PHONE CN600 4302- 001180 BATTERY BAT401 4709- 001371 U306 GH13- 00029A U304 4202- 001049 ANTENNA ANT3 GH30- 00199A MIC600 4- 4 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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5 . B l o c k D i a g r a m s 5-1. RF Solution Block Diagram 5- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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+VDD_IO_HIGH MV3018SQ +VDD_IO_LOW VDD_SLEEP 512M OneNAND Li- Ion Battery MEMORY +VDD_IO_LOW (Standard) MIC_BIAS RSTON KEY_BOARD IT_PMU RTC_CLOCK SIMIO Charging Circuit SIM CARD (32.768KHz) 5- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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6 . P C B D i a g r a m s 6-1. PCB Top Diagram 6- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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PCB Diagrams 6-2. PCB Bottom Diagram 6- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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Y e s C h e ck th ein itia l o p e ra tio n Y e s E N D 7- 1 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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1.9V C420 AVDD 2.6V R408 IT_PM U AVDD_HFA 2.6V VCC_RX_TX 2.8V VCC_SYN 2.8V SIMI O VDD_GSM_CORE 1.8V VDD_CORE_BT 1.8V VDD_VIB_2. 9 2.9V VDD_4V 7- 2 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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C h e ck th e1 6 b it d a tas ig n a l &m e m o ry C E Y e s E N D 7- 3 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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V.C1- 1 ON/OFF ADVn R318 R1,C1 CS0n_FLASH +VDD_IO_LOW CS4n_NAND R310 100K BE1n +VDD_IO_LOW HA(0) LEVEL SHIFT CLKBURST RSTEXTn R311 CS1n_RAM CS2n_FLASH ADVn RSTEXTn MEMORY 7- 4 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
R e s o ld e r o r re p la ceU 5 0 5 ¡Ö4 .2 V Y e s E N D 7- 5 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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ZD500 R510 _PPR C50 1 C502 AUX_ON _CH G 4 USBO N C503 USB_CHG_ON END_OF_CHG ZD501 _EN 5 6 IMIN CHG_ON R515 R516 7- 6 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
S IM 4 0 0p in2="H (S IM _ R S T)"? Y e s C h e ck th eS IMC a rd Y e s E N D 7- 7 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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LCD_BL_ON C420 AVDD 2.6V R408 IT_PM U AVDD_HFA 2.6V VCC_RX_TX 2.8V VCC_SYN 2.8V SIMI O VDD_GSM_CORE 1.8V VDD_CORE_BT 1.8V VDD_VIB_2. 9 2.9V VDD_4V 7- 8 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Y e s C h e ck th eM IC R e p la ceth eM IC Y e s E N D 7- 9 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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C602 MIC_CP MIC_P R630 C603 R603 C605 C606 C607 R631 DG2011 U603 MIC_N R604 C627 C610 C611 MIC_BIAS DG2011 R606 JACK_EN R607 MICROPHONE 7- 10 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
C h a n g eth eS p e a ke r IsS p e a ke r w o rkin g ? Y e s E N D 7- 11 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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R304 SPOUT2 AMP_N SPOUT1 17 C304 VREF AMP_P C307 C306 C305 VBAT C308 C309 C310 C311 R305 C312 R306 C313 C314 EARP_HF R307 7- 12 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
, K B IOs ig n a l isO K ? Y e s E N D 7- 13 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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SHARP1 DIGIT8 LEFT RIGHT KEY_ROW(2 ) DOW N SOFT2 V_UP KEY_ROW(3 ) SOFT1 SEND P.T. T V_DOW N KEY_ROW(4 ) KEY_MAP END_KEY ONKEYN 7- 14 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
R e p la ceth eS p e a ke r IsR e ce ive r w o rkin g ? Y e s E N D 7- 15 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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F low Chart of Troubleshooting VBAT EARSPK_COM U608 HFR_P AMP_N MELODY_SE L EXTSPK_E 1-2IN 3-4IN AMP_N EAR2 SPK_N 7- 16 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
C N 7 0 3p in4 6=H? Y e s R e p la ceth eLC DM o d u le Y e s E N D 7- 17 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
R621 R622 R623 R624 C613 LED601 LED602 LED603 LED604 LED605 LED606 LED60 7 LED608 LED609 LED610 LED617 LED611 LED612 LED613 LED614 LED615 LED616 7- 18 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Isth e rea n o th e r p ro b le m ? Y e s R e p la ceth eca m e ra m o d u le E N D 7- 19 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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R324 RVDD DVSS LVDD DVSS LVDD DVSS SVDD DVSS SVDD DVSS DVSS DVSS C316 C323 C319 C322 R315 26M_DIGI T IMAGE_DSP R316 C330 7- 20 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Y e s R e s o ld e r U 1 0 0 C h e ck U 2 0 0 E N D 7- 21 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
R e s o ld e r U 1 0 0 Y e s C h e ck U 2 0 0 E N D 7- 22 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Y e s R e s o ld e r U 1 0 0 C h e ck U 2 0 0 E N D 7- 23 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
R e s o ld e r U 1 0 0 Y e s C h e ck U 2 0 0 E N D 7- 24 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
Y e s R e s o ld e r U 1 0 0 C h e ck U 2 0 0 E N D 7- 25 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
R e s o ld e r U 1 0 0 Y e s C h e ck U 2 0 0 E N D 7- 26 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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F low Chart of Troubleshooting 7- 27 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...
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F low Chart of Troubleshooting 7- 28 SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization...