LG LG-A100 Service Manual Download Page 68

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4. TROUBLE SHOOTING

- 68 -

Only for training and service purposes

LGE Internal Use Only

CHECKING FLOW

SETTING : Enter the engineering mode, and set vibrator on at vibration of Device test menu

START

YES

Vibrator

Working well !

Replace the R251, R253

Does the vibrator

vibrate well?

Replace the Vibrator or

Clean the vibrator pad

Is the voltage at TP1

(+) high?

Summary of Contents for LG-A100

Page 1: ...Internal Use Only Service Manual LG A100 Date March 2011 Issue 1 0 ...

Page 2: ...End 44 3 12 KEY BACLKLIGHT LED Interface 50 3 13Vibrator Interface 51 3 14Torch LED Interface 52 4 TROUBLE SHOOTING 53 4 1 RF Component 53 4 2 RXTrouble 54 4 3TXTrouble 58 4 4 Power OnTrouble 62 4 5 ChargingTrouble 65 4 6VibratorTrouble 67 4 7 LCDTrouble 69 4 8 SpeakerTrouble 72 4 9 EarphoneTrouble 75 4 10 MicrophoneTrouble 78 4 11 SIM Card InterfaceTrouble 80 4 12 KEY backlightTrouble 82 5 DOWNLO...

Page 3: ...essed through or connected to it The manufacturer will not be responsible for any charges that result from such unauthorized use B Incidence of Harm If a telephone company determines that the equipment provided to customer is faulty and possibly causing harm or interruption in service to the telephone network it should disconnect telephone service until repair can be done A telephone company may t...

Page 4: ...ation Phone may interfere with sensitive laboratory equipment medical equipment etc Interference from unsuppressed engines or electric motors may cause problems H Electrostatic Sensitive Devices ATTENTION Boards which contain Electrostatic Sensitive Device ESD are indicated by the sign Following information is ESD handling Service personnel should ground themselves by using a wrist strap when exch...

Page 5: ...iate Frequency IF International Portable User Identity IPUI Global System for Mobile Communications GSM General Purpose Interface Bus GPIB Gaussian Minimum Shift Keying GMSK Flexible Printed Circuit Board FPCB Electrostatic Discharge ESD Electrical Erasable Programmable Read Only Memory EEPROM Digital Signal Processing DSP dB relative to 1 milli watt dBm Digital Communication System DCS Digital to...

Page 6: ... Transmitter UART Time Division Multiple Access TDMA Time Division Duplex TDD Travel Adapter TA Side Tone Masking Rating STMR Pseudo SRAM PSRAM Static Random Access Memory SRAM Sending Loudness Rating SLR Subscriber Identity Module SIM Surface Acoustic Wave SAW Real Time Clock RTC Root Mean Square RMS Receiving Loudness Rating RLR Radio Frequency RF Public Switched Telephone Network PSTN Phase Loc...

Page 7: ...x 3 5 hours RX Sensitivity GSM EGSM 108dBm DCS 108dBm TX output power GSM EGSM 32 5dBm Level 5 DCS PCS 29 5dBm Level 0 SIM card type 3V Small Display MAIN 1 5 TFT 128 Ý 128 pixel 65K Color Status Indicator Hard icons Key Pad 0 9 Up Down Left Right Navigation Key Send Key PWR Key Soft Key Left Right ANT Internal EAR Phone Jack Yes PC Synchronization Not Support Speech coding EFR FR HR Data and Fax ...

Page 8: ...11 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only Travel Adapter Yes Speaker Receiver 18x12Ȱ Speaker Receiver MIDI 32 poly Item Feature Comment Camera Not Support FM Radio Yes ...

Page 9: ...rees 3 Frequency Error 0 1 ppm 4 Power Level Level Power Toler Level Power Toler 6 31dBm 3dB 14 15dBm 3dB 7 29dBm 3dB 15 13dBm 3dB 8 27dBm 3dB 16 11dBm 5dB 9 25dBm 3dB 17 9dBm 5dB 10 23dBm 3dB 18 7dBm 5dB 11 21dBm 3dB 19 5dBm 5dB 12 19dBm 3dB GSM850 EGSM 5 33dBm 2dB 13 17dBm 3dB Level Power Toler Level Power Toler 1 28dBm 3dB 9 12dBm 4dB 2 26dBm 3dB 10 10dBm 4dB 3 24dBm 3dB 11 8dBm 4dB 4 22dBm 3dB...

Page 10: ...Bc 100 0 5 200 30 250 33 400 60 600 1 200 60 1 200 1 800 60 1 800 3 000 63 3 000 6 000 65 6 000 71 GSM850 EGSM Offset from Carrier kHz Max dBc 100 0 5 200 30 250 33 400 60 600 1 200 60 1 200 1 800 60 1 800 3 000 65 3 000 6 000 65 6 000 73 DCS PCS 6 Output RF Spectrum due to switching transient GSM850 EGSM Offset from Carrier kHz Max dBm 400 19 600 21 1 200 21 1 800 24 Item Description Specificatio...

Page 11: ... transient Offset from Carrier kHz Max dBm 400 22 600 24 1 200 24 1 800 27 7 Spurious Emissions Conduction Emission Status 8 Bit Error Ratio GSM850 EGSM BER Class II 2 439 102 dBm DCS PCS BER Class II 2 439 100 dBm 9 RX Level Report Accuracy 3 dB 10 SLR 13 4 dB 11 Sending Response 300 12 1 000 6 2 000 6 3 000 6 Frequency Hz 100 200 4 000 3 400 9 0 0 4 4 12 0 0 4 12 RLR 2 3 dB DCS PCS Max dB Min dB...

Page 12: ... 2 12 0 2 2 14 STMR 17 dB 㢨ㇵ Mean that Adopt a straight line in between 300 Hz and 1 000 Hz to be Max level in the range 15 Stability Margin 6 dB 16 System frequency 13 MHz tolerance 2 5 ppm 17 32 768KHz tolerance 30 ppm 18 Ringer Volume At least 65 dBspl under below conditions 1 Ringer set as ringer 2 Test distance set as 50 cm 19 Charge Current Fast Charge Typ 400 mA Total Charging Time 3 5 hour...

Page 13: ...umber Voltage 3 3 2 3 75 0 05 V 21 Battery Indicator 22 Low Voltage Warning Blinking Bar 1 time per 1 minute Receiver 1 time per 3 minute Speaker 23 Forced shut down Voltage 3 3 0 05V 24 Battery Type Lithium Ion Battery Standard Voltage 3 7 V Battery full charge voltage 4 2 V Capacity 950mAh 25 Travel Charger Switching mode charger Input 100 240V 50 60 Hz Output 4 8 V 400 mA 3 75 0 05 V 3 67 0 05 ...

Page 14: ...ief 14 Copyright 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 3 1 Digital Main Processor Figure 3 1 1 X Gold tm 110 Hardware Block Diagram 3 TECHNICAL BRIEF ...

Page 15: ... Receiver with RDS There are several Interfaces I2S interface for DAI connections for Tape Approval and external Audio component connection High Speed SSC Interface for connection of companion chips like Serial SD Cards High Speed SSC Interface dedicated to Display control USIM Interface with support of Protocol T 1 and Dual USIM support Keypad Interface 6x4 or 5x5 keys External Memory Controller ...

Page 16: ...ure battery voltage battery temperature and ambient temperature Accessory Detection PCB ID detection as part of measurement interface Differential microphone input System start up circuitry Charger circuitry for NiCd NiMh and LiIon cells with integrated Control Current Voltage Charging Integrated regulators for direct connection to battery C166S V2 Buses The C166S V2 is connected to four buses 1 I...

Page 17: ...olor parallel Interface Parallel 8 9bit MIPI DBI Type B Interf voltage at 1 8V or 2 8V gRacr Display Controller Hardware 30 fps Display update without DMA up to 60 fps full or partial Video post processing Scaling Rotation 90 steps Mirroring Overlay with alpha blending Color conversion YUV RGB 2D vector graphics Lines filled rectangles Bit block transfer e g sprites scrolling antialiased bitmap fo...

Page 18: ...integrated power management Unit PMU The PMU is designed to deliver the power for a typical standard phone Figure 3 2 1 Block Figure of the PMU Modules X Gold tm 110 DC DC Step Down Converter for 1 8V SD1 The DC DC converter generates a 1 8 V supply rail This voltage rail is used to supply main parts of the system like the digital core of the chip via LDO LCORE parts of the mixed signal macro part...

Page 19: ...he chip LPMU The LPMU provides VPMU sued for the PMU supply e g for the startup state machine and analog parts like ADC sense amplifier etc LAUX The LAUX generates VAUX It is a general purpose LDO and can be used for different functions depending on the phone application e g for the display or Camera LSIM The LSIM LDO generates the VSIM supply for the SIM card and interface It is designed to suppl...

Page 21: ...rs the SYSTEM OFF state and only continuous the startup procedure if a switch on event like first connect on key wake up or charge detect occurs PMU main State Machine The main PMU state machine is always connected to VPMU also The power up sequence driven by the PMU state machine can be seen in Figure18 After enabling the reference HPGB and waiting for the settling time the battery voltage is mea...

Page 22: ...RGE or VDDRTC as input voltage The input voltage is selected automatically by a bulk switch circuit LADC the ADC and the oscillator are enabled on request for every battery measurement if the charger unit is not running This is handled by an ADC control block in one of the state machines If the charger unit is running the ADC is controlled by the charger state machine Figure 3 2 1 First Part of th...

Page 23: ...hnical Brief 23 Copyright 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only Figure 3 2 2 Second Main Part of the Startup State Machine in the VPMU Domain ...

Page 24: ...ring phone operation also 3 2 4 Switching on due to RTC alarm The real time clock can generate a wakeup signal called RTC alarm This signal is sampled from the state machine and after successfully detecting a high the system is switched on 3 2 5 Switching on due to charging When a battery with a voltage below the SSONLEV level is inserted the state machine will not start the system As long as the ...

Page 25: ...ble the charger watchdog for safety 3 2 6 Power Supply Start up sequence In order to avoid an excessive drop on the battery voltage caused by in rush current during system power on possibly leading to system instability and hick ups a staggered turn on approach for the regulators is implemented The regulators are turned on in a well defined sequence thus spreading the in rush current transients ov...

Page 26: ...3 Technical Brief 26 Copyright 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only Figure 3 2 3 Start Up Sequence triggered by First Connect Event ...

Page 27: ... in the PMU see Figure 21 As long as rf_sysclk_en_pmu the output of the PMU state machine is high vcxo_enable controls the rf_sysclk_en signal to the RF If rf_sysclk_en_pmu is low the DXCO is switched off independent from vcxo_enable Figure 3 2 4 How sysclock Enable is Routed in the PMU 3 2 8 Undervoltage Shutdown In active mode the PMU periodically measures the battery voltage using the ADC from ...

Page 28: ...eration of the PMU clock pmu_clock The frequency is slightly above 32 kHz typ 50 kHz to be out of the audio band also for worst case devices After first startup the software shall enable the 32 kHz crystal oscillator It is not possible to use the 32 kHz oscillator during first startup because the settling time of the oscillator can be quite long After the 32 kHz oscillator is running and settled t...

Page 29: ...hed from PFM to PWM the pulse width of the DC DC converter depends on the current battery voltage and on the output voltage The PMU state machine knows the battery voltage because of the battery supervision function Depending on this value it selects a startup pulse width for the DC DC converter out of a register table 4 values 3 2 13 Power Down Sequence Setting bit OFF in the GeneralControl regis...

Page 30: ...multi slot operation The module consists of a GSM850 900 PA block and a DCS1800 PCS1900 PA block impedancematching circuitry for 50 ohm input and output impedances Tx harmonics filtering high linearity low insertion loss RF switch and a Power Amplifier Control PAC block with internal current sense resistor The two Heterojunction Bipolar Transistor HBT PA blocks a BiFET PAC and switch control circu...

Page 31: ... with logic levels from 1 2 V to 2 9 V for BS TxEN and VSW_EN pads 100 R304 L304 1n L309 18n C345 4 7p C313 1p DNI C312 C346 4 7p C331 100p L308 1n C344 4 7p C318 33p C302 22p C317 2 2n R316 DNI R315 75 DNI C347 L305 15n L316 9p 3n L301 SW301 2 G T N A F R 1 G C321 3 9p C319 DNI C343 100n DNI L313 C316 1p VBAT 9p L315 DNI L314 C310 2 2p 9p C304 4 7u C323 4 7u C329 9p C301 942 5 MHz 35 MHz FL301 10...

Page 32: ...ntegrated 26 MHz digitally controlled crystal oscillator designed for 8 pF crystals The only external part of the oscillator is the crystal itself Overall pulling range of the DCXO is approximately 55 ppm controllable by a 13 bit tuning word DCXO_AFC 16 4 The 26 MHz reference clock can also be applied to external components like Bluetooth or GPS via the buffered output signal FSYS1 3 5 RF Subsyste...

Page 33: ...ock diagram of the RF subsystem is given in Figure 3 4 1 3 5 2 FUNCTIONAL DESCRIPTION Figure 3 5 2 RECEIVER CHAIN BLOCK DIAGRAM 3 5 2 1 Receiver The X GOLDTM110 receiver is based on the Direct Conversion Receiver architecture DCR and can be configured to support one low band GSM850 or EGSM900 and one high band DCS1800 or PCS1900 A fully differential receive path is chosen to suppress on chip inter...

Page 34: ...tion This configuration allows a very low power design without any external components Up and down ramping is performed via the ramping DAC connected to VRAMP 3 5 2 3 RF synthesizer The X GOLDTM110 transceiver contains a fractional N sigma delta synthesizer for frequency synthesis in RX mode In TX mode the fractional N sigma delta synthesizer is used as a Sigma delta modulation loop to process the...

Page 35: ... control of antenna switch modules enable to select RX and TX mode as well as low and high band operation An extra band select signal PABS for the power amplifier is used to support discrete PA and switching modules Time accurate power dissipation of the PA is achieved by the control signal PAEN A minor set of power amplifiers require a bias voltage to enhance power efficiency Support of this powe...

Page 36: ...evices operate on a single 2 7V to 3 6V power supply with current consumption as low as 5mA active and 1ɆA for power down All devices offered in space saving packages The FM25Q32 array is organized into 16 384 programmable pages of 256 bytes each Up to 256 bytes can be programmed at a time using the Page Program instructions Pages can be erased in groups of 16 sector erase groups of 128 32KB block...

Page 37: ...I O1 DO SPI clock frequencies of up to 104MHz are supported allowing equivalent clock rates of 208MHz for Dual Output and 416Mhz for Quad Output when using the Fast Read Dual Quad Output instructions These transfer rates are comparable to those of 8 and 16 bit Parallel Flash memories A Hold pin Write protect pin and programmable write protection with top or bottom array control provide further con...

Page 38: ... interface datum The Main Base Band Processor XMM1100 provides SIM Interface Module The XMM1100 checks status Periodically During established call mode whether SIM card is inserted or not but it doesn t check during deep sleep mode In order to communicate with SIM card 3 signals SIM_DATA SIM_CLK SIM_RST And This model supports 1 8 3V SIM Card C229 3p J201 C11 C10 C12 C9 C7 C3 C6 C2 C5 C1 VCC GND1 ...

Page 39: ...t 16 bit or 6 bit RGB interface for driving video signal directly from application controller The moving picture area can be specified in internal GRAM by window address function The specified window area can be updated selectively so that moving picture can be displayed simultaneously independent of still picture area ILI9163C can operate with 1 65V I O interface voltage and an incorporated volta...

Page 40: ...rrent control and LED brightness dimming The RT8966 provides a constant current for the white LEDs Each channel supports up to 30mA current and regulates a constant current for uniform intensity In order to maintain LED constant current the input voltage must provide the required LED forward voltage and current source dropout voltage If the forward voltage of the white LEDs is 3 3V the input volta...

Page 41: ...face as shown in the control register address tables CHG_Ctrl1 and CHG_Ctrl2 The CV mode voltage is fixed at 4 2V The pre charge threshold is fixed at 2 6V If the battery voltage is below the pre charge threshold the RT8966 charges the battery with a trickle current until the battery voltage rises above the pre charge threshold The RT8966 is capable of being powered up from AC adapter and USB Univ...

Page 42: ...00 VA211 VA212 C261 33p 33p C262 VA209 C265 33p 33p C266 C267 33p 33p C268 R270 100 R264 100 R275 27n KB217 R276 27n R266 100 R277 27n R267 100 R268 100 R269 100 R271 100 R272 100 R273 100 R274 27n VA205 VA213 VA214 33p C269 C263 33p 33p C264 KB218 KB219 KB220 KB201 C270 33p END_KEY KEY_IN0 KEY_IN2 KEY_OUT4 KEY_IN3 KEY_OUT3 KEY_OUT2 KEY_OUT1 KEY_IN4 KEY_IN1 DOWN MENU 5 8 SEND END RIGHT 3 6 LEFT SE...

Page 43: ...by up to 8 keys This results in a maximum number of 72 keys to by identified by the Keypad Interface Controller The Keypad Scan Module reduces the number of interrupts and polling through the processor and therefore reduces the power consumption The module is able to debounce and scan the external keypad matrix automatically without any software intervention After debouncing it generates an interr...

Page 44: ...sequently It features a high quality stereo digital to analog path with amplifier stages for connecting acoustic transducers to X GOLD 110 In audio in path the supply voltage generation for electret microphones a low noise amplifier and analog to digital conversion are integrated in X GOLD 110 A more detailed functional description will be given in the following sections The audio front end itself...

Page 45: ...modified by certain control register settings Due to the new gain settings in the TX path the maximum input voltage is limited to 0 8 Vpp In both voiceband paths the value range for voice samples is confined to 97 5 i e to 31948 31947 or 8334H 7CCBH in X GOLDTM110 On the TX path 83 1 s on the VTPDM line correspond to a 16 bit value of 7CCBH and 17 1 s correspond to a 16 bit value of 8334H at the d...

Page 46: ...The DAC outputs can be switched to several output buffers In audio in section there is an input multiplexer which selects either one of two differential microphone inputs to be connected to the low noise amplifier and analog pre filter The signals from the analog pre filter are input to a second order sigma delta analog to digital converter In addition there is a connection for FM radio playing Au...

Page 47: ...n work unipolar mode where an AC coupling of the headset might be needed or can work also in bipolor mode The differential loudspeaker driver can be used to drive a 8 ȳ loudspeaker As it is a class D amplifier the needed suppression of the higher harmonics of the switching signals has to be achieved by the external circuitry The buffers are designed to be short circuit protected Figure 3 11 3 Swit...

Page 48: ...following pre filter with gain control a second order ȭȟ converter and a digital decimation filter It supports both standard GSM bandwidth 3 5 kHz and wideband bandwidth 7 kHz speech bands The differential input signal from the microphone first passes a low noise amplifier and following pre filter and an anti aliasing pre filtering stage achieving and overall variable gain ranging from 0 dB to 39 ...

Page 49: ...IC has a ultra low power mode where the current consumption is minimum whilst at the same time the noise performance is reduced For this purpose the VUMIC is directly supplied out of the VMIC regulator the Mic Buffer can be switched off and only the quiescent current of the VMIC regulator is present This mode can be used to supply a headset and allow accessory detection with highly reduced current...

Page 50: ...Internal Use Only 3 12 KEY BACLKLIGHT LED Interface Key Backlight LED is controlled by Current source LED driver port LED3 of RT8966 like as LCD Backlight Figure 3 12 1 Key Backlight Block LD206 VBAT R262 0 LD204 LD203 LD202 LD205 LD201 R243 560 R245 560 560 R246 R247 560 560 R248 0 R263 VA215 1u C251 560 R244 KEY_LED ...

Page 51: ...rt PWM signal which generated by hardware itself via register control Direct connect to the VIB and VSSVIB pin from XMM110 without any external component required It is capable to driver the vibrator motor up to 150mA Figure 3 13 1 Vibrator Driver Block Diagram Figure 3 13 2 Vibrator Driver Block R253 10 R278 100n C256 DNI VB201 2 1 C255 1u R251 10 L203 100n VIB_P ...

Page 52: ... 3 3V Figure 3 14 1 Torch LED Block 0 R219 R220 0 U205 3 3 8 2 27 26 13 25 11 0 1 24 23 1 3 22 9 2 21 20 14 12 7 2 9 5 32 19 18 17 8 0 3 6 16 4 3 15 1 1 T U O AUD1 VIN 3 T U O AUD2 1 D N G L C S 2 D E L MIC CAP RES DSS 4 T U O 3 D E L 2 T U O 1 D E L DP U2 UID D A D S D T N I VBUS1 VBUS2 4 D E L DN VBAT1 U1 VBAT2 EXPDET 2 D N G D N G P C259 1u VAUX_2V85 1u C218 R223 10K VBAT VDD_IO_1V8 C217 DNI R2...

Page 53: ...s Inc All right reserved Only for training and service purposes LGE Internal Use Only 4 1 RF Component Figure 4 1 U102 Main Chip EGV3 U101 Memory U301 FEM Tx Module FL301 SAW Filter X101 Crystal 26MHz Clock U101 U102 U301 X101 FL301 4 TROUBLE SHOOTING ...

Page 54: ...service purposes LGE Internal Use Only 4 2 RX Trouble CHECKING FLOW START Re download SW or Do calibration again HP8960 Test mode 62 CH 7 level setting TCH 62CH 60dBm setting BCCH Spectrum analyzer setting Oscilloscope setting 1 Check Crystal Circuit 2 Check Mobile SW TX module 3 Check PLL Control ...

Page 55: ...NT CIRCUIT WAVEFORM CHECKING FLOW TP1 26 MHz OK No Crystal is OK See next page to check PLL Circuit Yes Replace X101 TP1 X101 1pin TP1 TP1 E3 D2 C1 A2 B2 B1 A5 A6 A3 A4 F2 F1 A8 A9 FMRIN FMRINX XO XOX RX12 RX12X RX34 RX34X TX1 TX2 FE1 FE2 PABS X101 TSX 3225 26MHz 2 1 3 4 GND2 HOT2 HOT1 GND1 RF_LB_TX RF_HB_RXN RF_HB_RXP RF_LB_RXN RF_LB_RXP RF_HB_TX RF_VLOGIC RF_2G_BS TP1 ...

Page 56: ...C321 3 9p C319 DNI DNI L313 VBAT 9p L315 DNI L314 9p C304 4 7u C323 4 7u C329 9p C301 942 5 MHz 35 MHz FL301 10 5 3 2 6 4 7 8 9 1 I1 O1_1 O1_2 O2_1 I2 O2_2 1 G 2 G 3 G 4 G C322 4 7p U301 29 23 24 25 26 27 28 5 1 6 1 7 1 8 1 9 1 0 2 1 2 2 2 8 7 6 5 4 3 2 1 14 13 12 11 10 9 Tx_LB_IN Tx_HB_IN VSW_EN BS RSVD1 RSVD2 1 D N G 2 D N G 1 T T A B V 2 T T A B V 3 D N G 4 D N G 5 D N G 6 D N G 7 D N G 2 x R 3...

Page 57: ...poses LGE Internal Use Only CHECKING FLOW Check TP1 of SW301 TP1 Signal is OK Replace Mobile SW SW301 Yes No Yes Mobile SW TX Module and Saw Filter is OK Check Main Chip U102 Control Signal is TP4 TP7 VLogic BS OK No Yes Check U301 Replace FL 301 or U301 TP2 High Band TP3 Low Band Signal is OK No Yes EGSM Rx ...

Page 58: ...and service purposes LGE Internal Use Only 4 3 TX Trouble CHECKING FLOW START Redownload SW or Do calibration again HP8960 Test mode 62 CH 7 level setting TCH 62CH 60dBm setting BCCH Spectrum analyzer setting Oscilloscope setting 1 Check Crystal Circuit 2 Check Mobile SW FEM 3 Check PLL Control ...

Page 59: ...NT CIRCUIT WAVEFORM CHECKING FLOW TP1 26 MHz OK No Crystal is OK See next page to check PLL Circuit Yes Replace X101 TP1 TP1 X101 1pin TP1 E3 D2 C1 A2 B2 B1 A5 A6 A3 A4 F2 F1 A8 A9 FMRIN FMRINX XO XOX RX12 RX12X RX34 RX34X TX1 TX2 FE1 FE2 PABS X101 TSX 3225 26MHz 2 1 3 4 GND2 HOT2 HOT1 GND1 RF_LB_TX RF_HB_RXN RF_HB_RXP RF_LB_RXN RF_LB_RXP RF_HB_TX RF_VLOGIC RF_2G_BS TP1 ...

Page 60: ...C321 3 9p C319 DNI DNI L313 VBAT 9p L315 DNI L314 9p C304 4 7u C323 4 7u C329 9p C301 942 5 MHz 35 MHz FL301 10 5 3 2 6 4 7 8 9 1 I1 O1_1 O1_2 O2_1 I2 O2_2 1 G 2 G 3 G 4 G C322 4 7p U301 29 23 24 25 26 27 28 5 1 6 1 7 1 8 1 9 1 0 2 1 2 2 2 8 7 6 5 4 3 2 1 14 13 12 11 10 9 Tx_LB_IN Tx_HB_IN VSW_EN BS RSVD1 RSVD2 1 D N G 2 D N G 1 T T A B V 2 T T A B V 3 D N G 4 D N G 5 D N G 6 D N G 7 D N G 2 x R 3...

Page 61: ...urposes LGE Internal Use Only CHECKING FLOW Check TP2 TP3 Mobile SW FEM is OK Yes TP8 signal same as TP1 Replace SW301 No Yes Replace PMB8810 U102 TP2 High Band TP3 Low Band Signal is OK No Yes Check PMB8810 Control Signal is TP4 TP6 TP7 VLogic TX EN BS OK No Yes TP8 Signal is OK ReplaceFEM U301 No EGSM Tx ...

Page 62: ...Copyright 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 4 4 Power On Trouble TP3 1V8_VDD TP4 VPMU TP6 VCORE TP7 VAUX TP8 VDDXO U102 TP1 VRTC TP5 VREF TP2 END_KEY END ...

Page 63: ... 0 R105 DNI u 2 2 0 1 1 C C101 0 1uF T A B V VSIM_PWR VCORE p 7 4 5 1 1 C 0 3 1 C F u 7 4 0 0 0 8 V 1 _ O I _ D D V VBAT C123 0 22uF 1u C103 VDDRF2 3 1 1 C F U 1 F u 7 4 0 0 9 0 1 C F u 1 0 9 1 1 C F u 2 2 0 8 0 1 C 1UF C105 VDDMS VDDTRX VDD_IO_1V8 VDD_IO_1V8 F u 7 4 0 0 6 1 1 C F u 1 0 6 0 1 C 7 1 1 C F u 7 4 0 1 2 1 C F u 1 0 4 2 1 C F u 3 3 0 0 VDDTDC VDDXO VBAT F u 1 0 7 0 1 C VDD_IO_1V8 VDD_I...

Page 64: ...he voltage of The LDO outputs at U101 Is the phone power on The phone will Properly operating Plug Charge or Change Battery Check the contact of power key Or dome switch YES YES YES NO NO NO NO CHECKING FLOW TP6 VCORE 1 2V TP4 VPMU 1 2V TP1 VRTC 2 3V TP3 VDD_1 8V 1 8V TP7 VAUX 2 8V TP8 VDDXO 1 3V TP5 VREF 1 2V Does it work properly Replace the main board Replace U102 Re download software YES NO Do...

Page 65: ...15 1 1 T U O AUD1 VIN 3 T U O AUD2 1 D N G L C S 2 D E L MIC CAP RES DSS 4 T U O 3 D E L 2 T U O 1 D E L DP U2 UID D A D S D T N I VBUS1 VBUS2 4 D E L DN VBAT1 U1 VBAT2 EXPDET 2 D N G D N G P C259 1u VAUX_2V85 1u C218 R223 10K VBAT VDD_IO_1V8 C217 DNI R212 100Kohms VUSB_CHG_IN 10K R224 10K R225 2 2K R216 R218 0 R221 300Kohms DSS VAUX_2V85 3V1_TORCH VBAT FB204 0 C214 1u C208 1u I2C_SDA I2C_SCL UART...

Page 66: ...ECKING FLOW START Is I O Connector CN201 well soldered Check the voltage at TP1 5 6V Is the voltage at TP2 4 9V YES Battery is charged YES Charging is properly operating NO NO Re solder the CN202 Pin 1 VCHARGE The TA is out of order Change the TA Replace U205 Replace U102 Battery can be charged NO Change the battery YES NO YES YES YES NO ...

Page 67: ... Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 4 6 Vibrator Trouble TEST POINT CIRCUIT Vibrator PAD TP1 TP1 R251 R253 R253 10 R278 100n C256 DNI VB201 2 1 C255 1u R251 10 L203 100n VIB_P TP1 ...

Page 68: ...ce purposes LGE Internal Use Only CHECKING FLOW SETTING Enter the engineering mode and set vibrator on at vibration of Device test menu START YES NO YES Vibrator Working well Replace the R251 R253 NO Does the vibrator vibrate well Replace the Vibrator or Clean the vibrator pad Is the voltage at TP1 high ...

Page 69: ...ING 69 Copyright 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 4 7 LCD Trouble TEST POINT CN401 TP1 TP2 R413 R412 R410 R431 R432 R434 R422 R420 R411 R419 R421 ...

Page 70: ..._ 16 LCD_MAKER_ID MEM_AD_ 15 MEM_AD_ 14 MEM_AD_ 13 MEM_AD_ 12 MEM_AD_ 11 MEM_AD_ 10 MEM_AD_ 09 MEM_AD_ 08 MEM_WR_N GND MLED1 MLED2 NLCD_RESET_1 8 IOVCC CIRCUIT 0 R219 R220 0 U205 3 3 8 2 27 26 13 25 11 0 1 24 23 1 3 22 9 2 21 20 14 12 7 2 9 5 32 19 18 17 8 0 3 6 16 4 3 15 1 1 T U O AUD1 VIN 3 T U O AUD2 1 D N G L C S 2 D E L MIC CAP RES DSS 4 T U O 3 D E L 2 T U O 1 D E L DP U2 UID D A D S D T N I...

Page 71: ...eck the soldering Condition of CN401 Re solder LCD Module Replace LCD module Re download or Replace U205 Check the soldering Condition of CN401 Re solder LCD Module Does LCD Work Properly Replace LCD Module Check the voltage at TP2 1 8V Re solder R427 Check the voltage at each pin of TP3 changes low to high Re solder resister connected faulty pin R410 R413 R419 R422 R429 R431 R432 R434 YES NO YES ...

Page 72: ...SHOOTING 72 Copyright 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 4 8 Speaker Trouble TEST POINT CN204 Speaker contact pad TP2 FB201 FB202 TP1 R209 R208 ...

Page 73: ...E 4 1 C 3 1 D 2 1 A 1 1 A 0 1 D 0 1 B C I M U V C I M V N P E P P E L S H R S L 0 M 1 M 2 M 3 M VMIC_BIAS_P D I _ R E K A M _ D C L R _ S H L _ S H P M E T _ T A B FB201 220 FB202 220 C206 39pF C211 39pF 39pF C212 VA202 CN204 SUSY0028904 EMS1812TPB4P 2 1 VA201 RCV_IN_P RCV_IN_N Contact Type CIRCUIT R208 0 R209 0 RCV_IN_P RCV_IN_N SPK_P SPK_N TP1 TP1 TP2 TP2 ...

Page 74: ... CHECKING FLOW START Check the waveform of CN204 is PWM 0V VBAT Speaker working well Check the waveform of TP1 is PWM 0V VBAT Re Download Re solder FB201 FB202 Does Speaker Work Properly Clean CN204 or Change the Speaker Play Sound Midi YES NO YES NO NO Check the waveform at TP2 is same as TP1 Re Download Or Re solder R208 R209 NO YES ...

Page 75: ...4 TROUBLE SHOOTING 75 Copyright 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 4 9 Earphone Trouble TEST POINT CN202 TP1 TP2 TP3 U205 ...

Page 76: ...2 1 D N G L C S 2 D E L MIC CAP RES DSS 4 T U O 3 D E L 2 T U O 1 D E L DP U2 UID D A D S D T N I VBUS1 VBUS2 4 D E L DN VBAT1 U1 VBAT2 EXPDET 2 D N G D N G P C259 1u VAUX_2V85 1u C218 R223 10K VBAT VDD_IO_1V8 C217 DNI R212 100Kohms VUSB_CHG_IN 10K R224 10K R225 2 2K R216 R218 0 R221 300Kohms DSS VAUX_2V85 3V1_TORCH VBAT FB204 0 C214 1u C208 1u I2C_SDA I2C_SCL UART_TX UART_RX 1 D E L M EAR_R EAR_L...

Page 77: ...and Try again or Re solder CN202 Change another Headset and Try again or Re solder CN202 Check the signal Level at TP2 Is a few hundreds mV AC Yes Yes Yes No No No Set the speech of the test equipment to PRBS mode and connect call Set the speech of the test equipment to echo mode and connect call Change another Headset and Try again or Re solder CN202 Check the signal Level at TP3 Is a few tens mV...

Page 78: ...Internal Use Only 4 10 Microphone Trouble TEST POINT CIRCUIT TP2 TP1 TP1 MIC201 TP2 MIC201 2 1 C219 2 2u VA203 R229 DNI VA204 39pF C222 C223 0 033uF 39pF C225 C220 39pF R226 2 2Kohms R222 1Kohms VMIC_BIAS_P 100ohms R228 100ohms R227 C224 39pF 0 033uF C221 MAIN_MIC_N MAIN_MIC_P 2 2uF 10 6 3V X5R 1608 ECZH0001421 TP1 TP2 ...

Page 79: ...GSM900 DCS mode or GSM850 PCS mode and change speech to echo mode CHECKING FLOW START NO YES YES Check the voltage Level at TP2 Is around 1V Can hear your voice through the earpiece Make a phone call then check TP1 mic bias voltage Is around 2V NO Change the microphone YES NO Go to speaker trouble Re download or replace U102 Check microphone hole YES Microphone will work properly ...

Page 80: ... LGE Internal Use Only 4 11 SIM Card Interface Trouble TEST POINT CIRCUIT TP1 TP2 TP3 J201 TP1 TP2 TP3 C229 3p J201 C11 C10 C12 C9 C7 C3 C6 C2 C5 C1 VCC GND1 RST VPP CLK IO GND2 GND5 GND3 GND4 C228 0 1uF VSIM_PWR 4 7Kohms R232 VSIM_PWR 22pF C227 VSIM_PWR C230 27p SIM_DATA_1 SIM_CLK_1 SIM_RST_1 TP3 TP3 TP3 TP1 TP2 ...

Page 81: ... Does the SIM card support 3V or 1 8V NO Change the SIM Card Only supports 3V or 1 8V SIM card YES Check the voltage Level at TP1 Is 2 85V or 1 8V NO Change the SIM Card Or Re download YES Check the voltage level at TP2 Is same at TP1 NO Re solder J201 Check the voltage level at TP3 changes low to high NO Re solder J201 SIM Card will work properly YES YES ...

Page 82: ...4 TROUBLE SHOOTING 82 Copyright 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 4 12 KEY backlight Trouble TEST POINT U205 TP1 ...

Page 83: ... 14 12 7 2 9 5 32 19 18 17 8 0 3 6 16 4 3 15 1 1 T U O AUD1 VIN 3 T U O AUD2 1 D N G L C S 2 D E L MIC CAP RES DSS 4 T U O 3 D E L 2 T U O 1 D E L DP U2 UID D A D S D T N I VBUS1 VBUS2 4 D E L DN VBAT1 U1 VBAT2 EXPDET 2 D N G D N G P C259 1u VAUX_2V85 1u C218 R223 10K VBAT VDD_IO_1V8 C217 DNI R212 100Kohms VUSB_CHG_IN 10K R224 10K R225 2 2K R216 R218 0 R221 300Kohms DSS VAUX_2V85 3V1_TORCH VBAT FB...

Page 84: ...ved Only for training and service purposes LGE Internal Use Only CHECKING FLOW START Is the voltage of TP1 around 1V When key backlight on NO Re download Or Replace U205 YES Are all LEDs Working NO Check the soldering each Register and LED YES Backlight will work properly ...

Page 85: ...pyright 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 5 DOWNLOAD k G GaG㜼 Onzt s pG GZUWP XUj G G GGaG㜼 iyh psGO tnP YUGzV G 㾡 aG㜼 OGw 㾡ㇵḴ㛺㢀UGP LG A100 LG A100 ...

Page 86: ...5 DOWNLOAD 86 Copyright 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only kss 㾡 a 㜼 On Y_W kssP kssG 㾡 aG㜼 On Y_W UkssP LG A100 LG A100 LG A100 ...

Page 94: ...5 DOWNLOAD 94 Copyright 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only LG A100 LG A100 LG A100 LG A100 LG A100 LG A100 LG A100 LG A100 LG A100 ...

Page 98: ..._AD_ 01 03 1 5 QQVGA LCD VBAT 26MHz 32 768KHz VBAT B9500 SIM Card Headset Motor RF_HB_TX RF_LB_TX RF_2G_BS RF_VLOGIC RF_TX_EN RF_TX_RAMP RF_HB_RX RF_LB_RX Speaker Receiver SPK_P SPK_N MAIN_MIC_P MAIN_MIC_N HS_MIC_P N HS_R L VIB_P Microphone KEY_IN 0 4 KEY_OUT 1 4 SIM_CLK SIM_DATA SIM_RST I2C_SDA I2C_CLK UART_TX UART_RX MLED 1 2 MEM_AD_ 08 15 MEM_A_ 16 MEM_WR_N NLCD_CS_N LCD_RESET_1 8 GaAs HBT Die ...

Page 99: ...5 DNI 3 3u L101 VMIC_BIAS_P u 2 2 0 1 1 C 10K R109 R114 DNI C101 0 1uF TP108 T A B V VAUX_2V85 VSIM_PWR VCORE X101 TSX 3225 26MHz 2 1 3 4 GND2 HOT2 HOT1 GND1 p 7 4 5 1 1 C VBAT 0 3 1 C F u 7 4 0 0 0 TP109 8 V 1 _ O I _ D D V VBAT TP102 C123 0 22uF 39K R117 1u C103 22uF C135 22p C133 VDDRF2 470ohms R113 3 1 1 C F U 1 F u 7 4 0 0 9 0 1 C R112 10K F u 1 0 9 1 1 C VDD_IO_1V8 TP101 F u 2 2 0 8 0 1 C 1U...

Page 100: ...R243 560 C267 33p 33p C268 VUSB_CHG_IN R270 100 R245 560 560 R246 R247 560 10K R224 10K R225 2 2K R216 R218 0 C255 1u R221 300Kohms DSS VAUX_2V85 3V1_TORCH 560 R248 0 R263 VBAT R251 10 R264 100 C230 27p VA215 FB204 0 C206 39pF L203 100n C211 39pF R275 27n 39pF C212 VA202 KB217 R276 27n 1u C251 R266 100 C214 1u CN204 SUSY0028904 EMS1812TPB4P 2 1 R277 27n R267 100 VUSB_CHG_IN R268 100 R269 100 R271 ...

Page 101: ... C310 2 2p 9p C304 4 7u C323 4 7u C329 9p C301 942 5 MHz 35 MHz FL301 10 5 3 2 6 4 7 8 9 1 I1 O1_1 O1_2 O2_1 I2 O2_2 1 G 2 G 3 G 4 G ANT301 R312 DNI C315 10p ANT304 C322 4 7p U301 29 23 24 25 26 27 28 5 1 6 1 7 1 8 1 9 1 0 2 1 2 2 2 8 7 6 5 4 3 2 1 14 13 12 11 10 9 Tx_LB_IN Tx_HB_IN VSW_EN BS RSVD1 RSVD2 1 D N G 2 D N G 1 T T A B V 2 T T A B V 3 D N G 4 D N G 5 D N G 6 D N G 7 D N G 2 x R 3 D V S ...

Page 102: ...1 R422 100ohms R420 100ohms R434 100ohms 27p C408 R410 100ohms 100ohms R419 100ohms R421 R431 100ohms 100ohms R429 R427 0 2 6 4 R K 0 1 R407 120K C420 27p 3V1_TORCH LD401 4 3 2 1 L403 0 1uH 2 2Kohms R459 C439 2 2u L404 0 1uH C436 22n C435 39pF C428 470p C410 27p 27p C413 C415 27p 27p C419 C417 27p 27p C414 C412 27p 27p C409 C407 27p 27p C418 LCD_CS_N MEM_A_ 16 LCD_MAKER_ID HS_MIC_P HS_MIC_N HS_R H...

Page 103: ...right reserved Only for training and service purposes LGE Internal Use Only 9 BGA PIN MAP Top View 9 1 BGA IC pin check U102 ؼ Ball Diagram Top View PMB7900 E GOLDVoice 3 Not use 8 BGA PIN MAP BGA IC pin check U102 Ball Diagram Top View PMB7900 E GOLDVoice 3 ...

Page 104: ...KB215 R245 2 1 2 A V 2 2 2 C 5 6 2 C 5 0 2 A V 4 6 2 R R243 1 7 2 R D201 4 6 2 C C266 6 0 2 A V 0 7 2 R 3 0 2 D L C221 4 2 2 C R227 C219 R222 C220 R226 VA203 6 4 2 R 7 7 2 R 4 0 2 D L 1 0 2 C I M KB218 KB205 7 0 2 A V 1 6 2 C 3 6 2 R C269 5 1 2 A V VA213 R272 2 6 2 R 7 4 2 R R244 VA214 C270 R273 9 6 2 R 2 0 2 D L 6 6 2 R 9 0 2 A V 5 7 2 R 7 6 2 C 2 6 2 C 8 6 2 R R248 6 7 2 R 4 7 2 R C251 6 0 2 D L...

Page 105: ... 714C 604PT 434R C411 104PT C103 C130 C108 C113 101PT 201PT C238 C228 C255 R233 VA201 102BF U401 101X 411R 112C 602R 702C R205 902R C201 U203 802R 302C R421 C420 R429 214C 904C 114R 224R 414C 024R C413 C404 C403 R409 034R 201R TP403 611R 811C 604C C119 C120 211R C115 C109 L305 C105 C116 L301 C256 R231 R251 R253 VB201 R447 513L FL301 R448 204S C432 712R 504BF 404PT 264R 724R C121 L314 403R 643C 543...

Page 106: ... designed to allow a service man engineer to view and test the basic functions provided by a handset The key sequence for switching the engineering mode on is 1809 100 Select Pressing END will switch back to non engineering mode operation Use Up and Down key to select a menu and press select key to progress the test Pressing back key will switch back to the original test menu ...

Page 107: ...alibration is the PC side Calibration tool that perform Tx Rx and Battery Calibration with Agilent 8960 GSM call setting instrument and Tektronix PS2521G Programmable Power supply Auto cal generates calibration data by communicating with phone and measuring equipment then write it into calibration data block of flash memory in GSM phone 11 2 Directory structure of Tachyon C LGE Tachyon ...

Page 108: ... Logic Control dll for communication with system Config ini configuration files for port setting and cable loss Model configuration filess for each model OCX component files for Tachyon PhoneCmd files for communication with phone Report test result files Temp store calibration value 11 3 2 File Explain Model_Calibration xml stored data for calibration Model_CallSetuo xml stored equipment setting d...

Page 109: ...109 Copyright 2011 LG Electronics Inc All right reserved Only for training and service purposes LGE Internal Use Only 11 4 Procedure 1 Execute LGE Tachyon Tachyon Exe and Click Login button 2 Tachyon execute ready display ...

Page 110: ...E Internal Use Only 11 5 Tachyon Main UI 1 Model Selection 2 Calibration Test 3 Not Support 4 Stop 5 Test Only 6 Calibration Only 7 Phone Control 8 Loss Adjustment 9 System Option 10 Run Option 11 Voltage Current Setting 12 Show Result 11 5 1 Tool bar 11 5 2 Command button Only support Calibration Test and Stop button ...

Page 111: ...e you can get proper scale factor value and measured power level 11 8 ADC This procedure is for battery calibration You can get main Battery Config Table and temperature Config Table will be reset 11 9 Target Power 29 5 dBm 29 5 dBm 29 5 dBm Max power 1909 8 MHz 1880 MHz 1850 2 MHz Frequency 810 661 512 Channel PCS 1900 29 5 dBm 29 5 dBm 29 5 dBm Max power 1784 8 MHz 1747 6 MHz 1710 2 MHz Frequenc...

Page 112: ...0 Location Description GGZZ00 Screw Tapping ACQ01 Cover Assembly Front EAB00 Speaker Dual Mode AEX00 Keypad Assembly Main ACQ00 Cover Assembly Rear EAA00 PIFA Antenna RF MBL00 Cap Receptacle SJMY00 Motor DC EBR00 PCB Assembly Main ADB00 Dome Assembly Metal EAJ00 LCD Module TFT MBK00 Can Shield SUMY00 Microphone Condenser MBK01 Can Shield MCK00 Cover Battery EAC00 Rechargeable Battery Lithium Ion 1...

Page 113: ...JN67897601 COMPLEX LGA180 ATHADG ZZ Without Color 4 MJN061101 Tape Protect MJN67708802 COMPLEX LGA100 APAKDG ZZ Without Color 4 MJN089300 Tape Window MJN67692501 COMPLEX LGA180 AMORBK ZZ Without Color 4 MFB029600 Lens Flash MFB62473501 MOLD ACRYL LGA180 AMORBK ZY Color Unfixed 4 MDJ000001 Filter MDJ63026201 COMPLEX LGA180 AMORBK ZZ Without Color 4 MDJ000000 Filter MDJ63026101 COMPLEX LGA180 AMORBK...

Page 114: ...y Metal ADB73558801 LGA180 AMORBK WA White 5 EAJ00 LCD Module TFT EAJ61750101 TM015EDH03 SQQVGA 1 52INCH 128x128 250CD COLOR 50 1 1 400 1 60Hz Inverter N Shanghai Tianma Micro Electronics Co Ltd 5 MBK00 Can Shield MBK62854701 PRESS STS 304 0 15 LGA180 AMORBK SV Silver 5 SUMY00 Microphone Condenser SUMY0003816 OBM 410L44 RC1882 44DB 2 2KOHM OMNI 1TO10V 4x1 0t FPCB BSE CO LTD 5 RAA050100 Resin PC BR...

Page 115: ... MAF086500 Bag Vinyl MBAD0005204 COMPLEX LG LX260 SPRAG ZZ Without Color 2 MAY047100 Box Master MBEE0061001 COMPLEX GD510 CZESV ZZ Without Color 2 MEZ047200 Label Master Box MLAJ0004402 COMPLEX CG300 CGR ZZ Without Color LABEL MASTER BOX for CGR TDR 2VER mbox_label 2 MEZ084100 Label Unit Box MLAQ0018301 COMPLEX GS200 CISBK ZZ Without Color PRINTING Unit Box Label CIS USE LGE Peel 90 40 2 MEZ000000...

Page 116: ...08 R TP 2P EVERLIGHT ELECTRONICS CO LTD 6 R226 Resistor Chip ERHZ0000443 MCR01MZP5J222 2 2KOHM 5 1 16W 1005 R TP ROHM 6 C221 C223 Capacitor Ceramic Chip ECCH0000161 MCH153CN333KK 33nF 10 16V X7R 55TO 125C 1005 R TP ROHM Semiconductor KOREA CORPORATION 6 R110 Resistor Chip ERHZ0000406 MCR01MZP5J104 100KOHM 5 1 16W 1005 R TP ROHM 6 C261 C262 C263 C264 C265 C266 C267 C268 C269 C270 Capacitor Ceramic ...

Page 117: ...2 1KOHM 5 1 16W 1005 R TP ROHM 6 C219 Capacitor Ceramic Chip ECZH0001421 C1608X5R0J225KT000N 2 2uF 10 6 3V X5R 55TO 85C 1608 R TP TDK KOREA COOPERATION 6 LD401 LED Chip EDLH0015202 99 216UTC TR8 1 WHITE 2 95 3 3 30mA 1440 1720mcd x y 110mW R TP 2P EVERLIGHT ELECTRONICS CO LTD 6 C315 Capacitor Ceramic Chip ECCH0000110 MCH155A100D 10pF 0 25PF 50V NP0 55TO 125C 1005 R TP ROHM Semiconductor KOREA CORP...

Page 118: ... 5PF 50V NP0 55TO 125C 1005 R TP TDK KOREA COOPERATION 6 C105 C113 C132 C214 C406 C416 Capacitor Ceramic Chip ECCH0004904 GRM155R60J105K 1uF 10 6 3V X5R 55TO 85C 1005 R TP MURATA MANUFACTURING CO LTD 6 R212 R231 Resistor Chip ERHZ0000204 MCR01MZP5F1003 100KOHM 1 1 16W 1005 R TP ROHM 6 C101 C106 C107 C111 C119 C120 C121 C129 C228 Capacitor Ceramic Chip ECZH0003103 GRM36X7R104K10PT 100nF 10 10V X7R ...

Page 119: ... R232 Resistor Chip ERHZ0000485 MCR01MZP5J472 4 7KOHM 5 1 16W 1005 R TP ROHM 6 FB201 FB202 Filter Bead EAM62131101 CIM05U221NC 220 ohm 1 0X0 5X0 5 25 0 35 ohm 0 5A SMD R TP 2P 0 SAMSUNG ELECTRO MECHANICS CO LTD 6 C229 Capacitor Ceramic Chip ECCH0000104 MCH155A030C 3pF 0 25PF 50V NP0 55TO 125C 1005 R TP ROHM Semiconductor KOREA CORPORATION 6 C301 C304 L315 L316 Capacitor Ceramic Chip ECZH0000810 C1...

Page 120: ...TD 6 C110 C112 Capacitor Ceramic Chip ECCH0005603 GRM188R61A225K 2 2uF 10 10V X5R 55TO 85C 1608 R TP MURATA MANUFACTURING CO LTD 6 C259 Capacitor Ceramic Chip ECZH0003503 GRM188R61E105K 1uF 10 25V X5R 55TO 85C 1608 R TP MURATA MANUFACTURING CO LTD 6 VA205 VA206 VA207 VA208 VA209 VA210 VA211 VA212 VA213 VA214 Varistor SEVY0003901 EVL5M02200 5 5V 0 480F 1 0 0 5 0 6 NONE SMD R TP AMOTECH CO LTD 6 C33...

Page 121: ...901 C1005C0G1H2R2CT000F 2 2pF 0 25PF 50V NP0 55TO 125C 1005 R TP TDK KOREA COOPERATION 6 R221 Resistor Chip ERHY0000290 MCR01MZP5J304 300KOHM 5 1 16W 1005 R TP ROHM 6 U301 Module Tx Module SMRH0007101 SKY77550 33DBM 33DBM 31DBM 31DBM 30DB 30DB 28DB 28DB 39 39 37 37 50UA 1 46A 970mA 33DB 33DB 45DBM 1 3DBM 28P 6 0x6 0x1 0MM SKYWORKS SOLUTIONS INC 6 L304 L308 Inductor Multilayer Chip ELCH0004703 1005...

Page 122: ...Capacitor Ceramic Chip ECCH0000161 MCH153CN333KK 33nF 10 16V X7R 55TO 125C 1005 R TP ROHM Semiconductor KOREA CORPORATION 6 C130 Capacitor Ceramic Chip ECCH0000151 CL05B472KB5NNNC 4 7nF 10 25V X7R 55TO 125C 1005 R TP SAMSUNG ELECTRO MECHANICS CO LTD 6 SW301 connector RF ENWY0004501 RF500 STRAIGHT SOCKET SMD T REEL AU 50OHM 360mDB DONG EUN 6 C235 C321 Capacitor Ceramic Chip ECCH0000195 GRM1555C1H3R...

Page 123: ...CTRONICS CO LTD 2 AFN053800 Manual Assembly Operation AFN75474801 LGA100 ACISDG ZZ Without Color LGA100 manual assy for CIS 3 MBM087200 Card Warranty MCDF0011303 COMPLEX GD350 CISBK ZZ Without Color 3 MFL053800 Manual Operation MFL67206601 PRINTING LGA100 ACISRD ZZ Without Color 2 EAC00 Rechargeable Battery Lithium Ion EAC61578801 LGIP 531A LI EU PRISMATIC 3 7V 950AH 950mAH 5 5X34X50 5 7 34 15 53 ...

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