LG KG200 Service Manual
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- LG KG200 | Service Manual - Page 1
KG200 cover(4)_1109 2006.11.10 3:18 PM ˘ ` 1 Service Manual Service Manual KG200 Model : KG200 Date: November, 2006 / Issue 1.0 - LG KG200 | Service Manual - Page 2
Contents 1. Introduction and Specification 5 2. Software Download Procedure 11 3. Assembly and Disassembly 18 4. Troubleshooting 22 5. CIRCUIT DIAGRAMS 55 6. PCB LAYOUT 71 7. EXPLODED VIEW & REPLACEMENT PART LIST 73 -3- - LG KG200 | Service Manual - Page 3
-4- - LG KG200 | Service Manual - Page 4
1. INTRODUCTION 1.1 Unit SPECIFICATION RTP Solution Type Antenna Type Main Display GPRS MMS Camera Battery Audio player--real resuming FM Receiver MPEG4/H.263 H.264 AAC+ FM as alarm Scheduled FM recording MP4 for incoming call/ power on off animation and - LG KG200 | Service Manual - Page 5
Memory Size Internal NAND Memory Card Bluetooth USB IrMC WAP Java PoC EMAIL Status LED with one color DRM Dictionary MPEG4 caller ID Finger handwriting Touch Panel OTA AB repeat Music Equalizer Image Editing In flight mode Yes 128Mb flash + 32Mb Ram 64MB MicroSD No Yes, slave 1.1 No Yes, 2.0 No - LG KG200 | Service Manual - Page 6
NO NAME 1 Frequency Band 2 Phase Error 3 Frequency Error SPECIFICATION EGSM900 Band TX: 890+n*0.2 MHz RX: 935+n*0.2 MHz (n= 0~124) TX: 890+(n-1024)*0.2 MHz RX: 935+(n-1024)*0.2 MHz (n= 975~1023) DCS1800 Band TX: 1710+(n-512)*0.2 MHz RX: 1805+(n-512)*0.2 MHz (n= 512~885) PCS1900 Band - LG KG200 | Service Manual - Page 7
) 33 dBm 6 31 dBm 7 29 dBm 8 27 dBm 9 25 dBm 10 23 dBm 11 21 dBm 12 19 dBm 13 17 dBm 14 15 dBm 15 13 dBm 16 11 dBm 17 9 dBm 18 7 dBm 19(low) 5 dBm DCS1800/PCS1900 Control Level Power Level 0(high) 30 dBm 1 28 dBm 2 26 dBm 3 24 - LG KG200 | Service Manual - Page 8
to modulation Spectrum due to switching 6 transient Specification EGSM900 OFFSET from Carrier (KHz) 100 200 250 400 600~ < 1,200 1,200~ < 1,800 1,800~ < 3,000 3,000~ < 6,000 ≥ 6,000 DCS1800/PCS1900 OFFSET from Carrier (KHz) 100 200 250 400 600~ < 1,200 1,200~ < 1,800 1,800~ < 3,000 3,000~ < 6,000 - LG KG200 | Service Manual - Page 9
Response 10 RLR(Receiver Loudness Ratio) 11 Receiving Response Specification DCS1800/PCS1900 OFFSET from Carrier (KHz) Max. (dBm) 400 -22 600 -24 1,200 -24 1,800 -27 EGSM900 BER (Class II) < 2% @ -105dBm DCS/PCS BER (Class II) < 2% @ -103dBm 8 +/- 3 dB Frequency (Hz) Max.(dB - LG KG200 | Service Manual - Page 10
2. Software Download Procedure 2. Software Download Procedure Tools 1. Download cable 2. PC 3. Battery (3.8 V Li-ion Battery) How to user Leo download tool 2.1 Install Leo Download tool ➜ Choose I accept the terms in the license agreement ➜ Type user name / organization. [You could type any anything - LG KG200 | Service Manual - Page 11
2. Software Download Procedure ➜ Select default folder ➜ Press Install - 12 - - LG KG200 | Service Manual - Page 12
2. Software Download Procedure ➜ Press Finish ➜ Enable Leo Download tool - 13 - - LG KG200 | Service Manual - Page 13
2. Software Download Procedure 2.2 Connect Download cable with computer and mobile 2.3 Install SW ➜ Select COM port (Maybe it will show different COM because of we use different computer) - 14 - - LG KG200 | Service Manual - Page 14
2. Software Download Procedure ➜ Press Setting and then you will see Multiport Data folder. Change it to the folder which you store the SW. ➜ Select the. Pcs file and press open. After few seconds, you will see below screen. - 15 - - LG KG200 | Service Manual - Page 15
2. Software Download Procedure ➜ Press Yes ➜ After you see the pink cycle, long press power on key and then you will see below picture. - 16 - - LG KG200 | Service Manual - Page 16
reach to 100%, SW downloads finish. 2.4 Check Software version 2.4.1 Install battery and power on phone. 2.4.2 Press 8 7 8 ( SIM card not installed ) or ✻ # 8 7 8 # ( SIM card installed ) to enter service mode. 2.4.3 Select 2. Version → 1. Summary to check Software Version 2.4.4 Quickly to check - LG KG200 | Service Manual - Page 17
3. Assembly and Disassembly 3. Assembly and Disassembly Tools * Torque screwdriver, * Pair of tweezers * Guitar Pick no.6 set 3.1 Disassembly i. Take off battery cover ii. Release 4 screws from B-Cover. - 18 - - LG KG200 | Service Manual - Page 18
3. Assembly and Disassembly iii. Use the Guitar Pick to take off B-Cover iv. Remove the Receiver and Key Pad from A-Cover - 19 - - LG KG200 | Service Manual - Page 19
3. Assembly and Disassembly v. Take off the Main Board from B-Cover vi. Take off the Vibrator, side key, BATT connect and from B-Cover - 20 - - LG KG200 | Service Manual - Page 20
3. Assembly and Disassembly vii. Take off the LCM from Main Board 1. Release the LCM connect from Main Board 2. Take off LCM from LCM place. 3.2 Assembly Please do the reverse steps of disassembly for assembly phone. - 21 - - LG KG200 | Service Manual - Page 21
the software of the phone there is a built in service functionality that allows you to test some of the functions of the phone. This is how it looks: 1. Auto test 2. Version 3. Resource BIN 4. Echo Loop 5. Keypad 6. Vibrator 7. Loud SPK 8. Ring Tone 9. LED 10. LCD 11. Receiver 12. ADC 13. Charger - LG KG200 | Service Manual - Page 22
4. Troubleshooting Network Problems Make a general visual inspection for corrosion or problems Make a general visual inspection for corrosion or oxidation from liquid damage. Check that the battery pads (Fig.2.1.) are dirty or oxidized. If necessary clean the battery pads. Check that the Battery - LG KG200 | Service Manual - Page 23
4. Troubleshooting Audio problems Receiver Turn on the phone. Go to service test menu; choose "11. Receiver" presses any key to check that the Receiver is working properly. Check Receiver and receiver cconnector (Fig 3.1) Fig.3.1 Microphone 1. Turn on the phone. Go to service test menu; choose "4. - LG KG200 | Service Manual - Page 24
and LCD FPC (Fig 5.2) is not mechanical damaged, dirty or oxidized. Turn the phone on. Go to service test menu; choose "9. LED" . The illumination should start flashing (Fig 5.3). Check that all 10 Keypad LEDs have the same illumination strength. If necessary replace the LED with the weakest light - LG KG200 | Service Manual - Page 25
4. Troubleshooting Capacity/Charging Problems Make a general visual inspection for corrosion or oxidation from liquid damage. Charging Insert a working battery and connect a working charger to the phone. If the battery voltage is too low, you must charge the battery without turning on the phone ( - LG KG200 | Service Manual - Page 26
4. Troubleshooting Key Function Problems Make a general visual inspection for corrosion or oxidation from liquid damage. Turn the phone on. Go to service test menu; choose "5.Keypad". Press all the buttons. The pressed key will be shown in the Main display. Check that the mechanical response feels - LG KG200 | Service Manual - Page 27
4. Troubleshooting Other Problems Make a general visual inspection for corrosion or oxidation from liquid damage according to point. Turn on the phone. Go to service test menu; choose "15. RTC" press any key to check that the RTC is working properly. Check that the clock is working and that it - LG KG200 | Service Manual - Page 28
Troubleshooting Power and Charger 16 SIMCLK SIMVCC SIMSEL SIO SRST SCLK A VIB 49 IC_GND BTP-03DC4 Battery Connector BT400 33 22 R414 24K R0402 R413 0.33R R0805 RN400 100K x Gap ESD_PAD ESD_PAD P.1 ADC2_TBAT Charge Current= 160mV/R413= 160mV/0.33ohm=448.5mA Charge Current= 160mV/R413= 160mV - LG KG200 | Service Manual - Page 29
4. Troubleshooting Power on/off Problem Start NO Re-Download SW YES NO YES Check the voltage of the following pins at U400 VCORE_C407=1.8V? VDD_C408=2. AVDD_C409=2.8V? VMEM_C411=2.7V? VBAT_C405= 3.8V? YES NO NO - LG KG200 | Service Manual - Page 30
4. Troubleshooting U601 T/R U600 PA C405 C407 U602 Transceiver X100 C642 U603 U400 PMU Pin32 C409 C408 C411 U502 FM U300 Flash U100 CPU TP401 - 31 - - LG KG200 | Service Manual - Page 31
4. Troubleshooting Charging Problem Start NO Check IO300 pin YES NO Check D308 or F400 YES NO Check the U400 YES Charging will work properly Change IO300 Change D308 or F400 Change U400 IO300 D308 F400 - 32 - - LG KG200 | Service Manual - Page 32
4. Troubleshooting Audio Problem [Louder SPK problem] Start NO Check LS203, E201 and SPK YES NO Check B213, B212 YES NO Check R212, R217 YES Check U200_C238 NO YES Louder SPK will work properly Change LS203, E201 or SPK Change B212, B213 Change R212, R217 Change U200 - 33 - - LG KG200 | Service Manual - Page 33
4. Troubleshooting Components in Metal Can Speaker Driver (Boomer) P.1 MP3_OUTR P.1 MP3_OUTL C237 100nF C0402 C234 100nF C0402 R212 R217 20K R0402 N.C. (20K) R0402 P.1 GPIO1_OP_EN SpeakerOnO/ff Cnotorl C239 N.C. (22p) C0402 R213 43K R0402 - LG KG200 | Service Manual - Page 34
4. Troubleshooting Audio Problem [Receiver problem] Start NO Check LS201 pad YES NO Check the Receiver YES NO Check the U202 YES Receiver will work properly Clean LS201 pad Change Receiver Change U202 - 35 - - LG KG200 | Service Manual - Page 35
4. Troubleshooting P.1 RECN0 From MT6226M P.1 RECP0 Close to Receiver! U202A CSPEMI201A A1 CSPEMI201A C1 C229 N.C. (100pF) C0402 B2 U202B CSPEMI201A A3 CSPEMI201A B2 C3 ESD210 ESD Receiver - LG KG200 | Service Manual - Page 36
4. Troubleshooting Audio Problem [MIC problem] Start Check LS201 pad and MIC NO Clean LS201 pad and change MIC YES NO Check R220, R221, R202, R207, C202 Change R220, R221, R202, R207, C202 YES NO Check C208, C200 Change C208, C200 YES MIC will work properly R202, R207 R220, R221 MIC200 - LG KG200 | Service Manual - Page 37
4. Troubleshooting To MT6226M P.1 MICP0 C202 10uF C0805 P.1 MICN0 Microphone MICBIASP R221 1K R0402 C200 100nF C0402 R202 Close 1.5K R0402 to microphone! U204A CSPEMI202A C1 CSPEMI202A - LG KG200 | Service Manual - Page 38
4. Troubleshooting Camera Problem Start Check J201 and Camera NO Change or reassembly J201 and Camera YES NO Check C222, C221, C223 Change U403 or U404 YES NO Check R222, R223, R224 Change U100 YES Camera will work properly U403 U404 Camera - 39 - - LG KG200 | Service Manual - Page 39
4. Troubleshooting To MT6226M P.1 CMDATA7 P.1 CMDATA6 P.1 CMPCLK P.1 CMDATA5 P.1 CMDATA3 P.1 CMMCLK P.1 CMDATA2 P.1 CMDATA1 P.1 CMDATA4 P.1 CMDATA0 -1501F D8 D9 DOVDD HREF 9 10 11 12 RESET PWDN AVDD AGND SIO_C SIO_D STRB VSYNC 20 19 18 17 16 15 14 13 CM_A2V8 CM_28V R0603 B206 MMS1608S121AT - LG KG200 | Service Manual - Page 40
4. Troubleshooting Display Problem Start NO Check J402 or LCM YES NO Check R418, R419, R420 YES NO Check the C428, C429, C431 YES Display will work properly Change LCM or J402 Change U100 Change U405 LCM J402 - 41 - - LG KG200 | Service Manual - Page 41
4. Troubleshooting P.1 LRSTB P.1 GPIO18_LCM_ID C421 N.C. C0402 2 1 LCM connector 0.3 pitch LCM NLD1 P.1,3 NLD0 R407 N.C. R0402 1 2 3 4 5 6 7 8 9 10 NC VCI VCC GND GND RESET RD WR RS CS 11 12 13 14 DB8 DB7 DB6 DB5 15 16 17 18 DB4 DB3 DB2 DB1 19 20 21 22 DB0 GND GND ID(NC) 23 24 25 AN - LG KG200 | Service Manual - Page 42
4. Troubleshooting Network problem E600 Antenna P55-02B1-01 2 1 C611 0.5pF C0402 L604 1.5nH L0402 C628 C0402 C632 2p7F C0402 C635 2p7F C0402 C636 2p7F C0402 C638 15pF C0402 C641 15pF C0402 14 GND 15 17 19 GND GND GND GND 1 DPCS_IN 7 EGSM_IN 4 2 ATT_3DB RA608 3 1 4 2 ATT_5DB + - LG KG200 | Service Manual - Page 43
4. Troubleshooting RX Path TX Path RF transceiver (U602) - 44 - - LG KG200 | Service Manual - Page 44
4. Troubleshooting VCTCXO (U603) Test point part Function U603, pin1 VCONTROL U603, pin3 OSCOUT U603, pin4 VCC Typical value 1.38V 26MHz 2.8V Description Automatic frequency control voltage (AFC) Reference frequency output Power supply - 45 - - LG KG200 | Service Manual - Page 45
4. Troubleshooting T/R Switch (U601) Test point part Function U601, pin1 D_RX U601, pin2 VC3 U601, pin3 P_RX U601, pin4 VC2 U601, pin5 D_TX U601, pin7 G_TX U601, pin9 ANT U601, pin10 VC1 U601, pin11 G_RX Typical value 2.8V 2.8V 2.8V Description DCS RX PCS RX control signal PCS RX DCS, PCS TX - LG KG200 | Service Manual - Page 46
pin6 VRAMP U600, pin7 EGSM_IN U600, pin10 EGSM_OUT U600, pin16 DPCS_OUT Typical value Description DCS PCS RF input 2.8V Band select logic input 2.8V TX enable logic input 3.8V(3.4~4.2V) Battery supply connection by pass Analog signal used to control the output power EGSM RF input EGSM RF - LG KG200 | Service Manual - Page 47
4. Troubleshooting Network Problem Start NO Check E600 and J601 YES NO Check Tx / Rx signal YES NO Check U603=26MHZ? YES Network will work properly Change E600 and J601 Change U601 or U600 Change U603 - 48 - - LG KG200 | Service Manual - Page 48
4. Troubleshooting J601 U601 T/R U600 PA U602 U603 - 49 - - LG KG200 | Service Manual - Page 49
4. Troubleshooting SIM Card Problem Start Check J500 YES Check C511 YES Check the U100 YES SIM will work properly NO Change J500 NO Change U400 NO Change U100 J500 - 50 - - LG KG200 | Service Manual - Page 50
4. Troubleshooting 2.8V I/O P.4 SIMRST To MT6305 P.4 SIMCLK P.4 SIMVCC P.4 GPIO32_SIMSEL P.4 SIMDATA SIM card reset output SIM card clock output SIM card supply power control SIM card supply power select SIM card data input/output P.1 SIMDATA P.1 SIMRST From MT6226M P.1 P.1 SIMCLK - LG KG200 | Service Manual - Page 51
4. Troubleshooting Keypad Problem Start Check test mode YES Check Power on key YES Check U100 YES Keypad will work properly NO Clean the PCBA pad NO Change U400 NO Change U100 - 52 - - LG KG200 | Service Manual - Page 52
4. Troubleshooting U400 U100 - 53 - - LG KG200 | Service Manual - Page 53
4. Troubleshooting 2 21 1 ESD304 Spark Gap P.1 KCOL3 P.1 KCOL2 P.1 KCOL1 P.1 KCOL0 KCOL3 KCOL2 KCOL1 KCOL0 KEYPAD (Metal Dome) P.4 PWRKEY ESD303 Spark Gap 2 21 1 ESD302 Spark Gap 2 21 1 2 21 1 ESD301 Spark Gap P.1 KROW0 KROW0 P.1 KROW1 KROW1 P.1 KROW2 KROW2 P.1 KROW3 KROW3 P.1 - LG KG200 | Service Manual - Page 54
5. Circuit Diagrams SYSTEM BLOCK DIAGRAM 5. Circuit Diagrams - 55 - - LG KG200 | Service Manual - Page 55
Switches and Key Backlight Illumination P.1 KCOL3 P.1 KCOL2 P.1 KCOL1 P.1 KCOL0 KCOL3 KCOL2 KCOL1 KCOL0 KEYPAD (Metal Dome) P.4 PWRKEY 2 21 1 ESD304 Spark Gap ESD303 Spark Gap 2 21 1 ESD302 Spark Gap 2 21 1 2 21 1 ESD301 Spark Gap P.1 KROW0 KROW0 P.1 KROW1 KROW1 P.1 KROW2 KROW2 - LG KG200 | Service Manual - Page 56
C0603 2 R420 47K R0402 R419 24K R0402 R418 10K R0402 C430 100nF C0402 R406 20R R0402 Earphone Jack Components in Metal Can R INT0 MIC P.1 MICN1 P.1 MICP1 P.1 ASS_ID C203 100nF C0402 C210 100nF C0402 MICBIASP R204 1K R0402 C207 N.C. (100pF) C0402 R205 1.5K R0402 2 1 64 2 TOP VIEW - LG KG200 | Service Manual - Page 57
5. Circuit Diagrams Microphone P.1 MICP0 C202 10uF C0805 P.1 MICN0 MICBIASP R221 1K R0402 C200 100nF C0402 R202 1.5K R0402 U204A CSPEMI202A C1 CSPEMI202A C208 100nF C0402 C205 N.C. (100pF) B2 C0402 U204B CSPEMI202A C3 CSPEMI202A R207 1.5K R0402 B2 R220 1K R0402 MICBIASN 2 21 1 2 21 - LG KG200 | Service Manual - Page 58
RST SEN SCLK 10 11 12 SDIO RCLK VIO C504 22nF C0402 2 1 VD GND ROUT LOUT 13 14 15 16 GND VA GPIO3 GPIO2 GPIO1 17 18 19 20 21 NC2 NC3 NC4 22 23 24 VDD FM_INR P.1 FM_INL P.1 ENIT1_FM_INT P.1 + C506 2u2F C0603 TP500 TP40MIL TP20MIL 25 GND - 59 - LG KG200 | Service Manual - Page 59
DVDD D6 D7 24 23 22 21 D2 D1 D4 D0 CLE9124-1501F D8 D9 DOVDD HREF 9 10 11 12 RESET PWDN AVDD AGND SIO_C SIO_D STRB VSYNC 20 19 18 17 16 15 14 13 CM_A2V8 CM_28V R0603 B206 MMS1608S121AT C223 100nF C0402 CM_AGND CM_AGND R0402 0R 2 R0402 0R 2 C221 100nF - LG KG200 | Service Manual - Page 60
-050E100nP-LF C0402 ESD316 Spark Gap SW320 Push Switch EVQ9P701E [CAPTURE] 2 21 1 2 .. 1 SW311 Push Switch EVQ9P701E 2 21 1 2 .. 1 Keypad Backlight Illumination and Status LED VBAT 1 Key Pad Backlight 1 1 1 1 1 1 1 1 1 D310 White LED0603 D309 White LED0603 D307 White LED0603 - LG KG200 | Service Manual - Page 61
Address latch enable input for Nand E2PROM Write protect / program acceleration input for Nor Flash Memory Write protect input for Nand E2PROM Hardware reset input for Nor Flash Memory Ready / Busy output for Nor Flash Memory Ready / Busy output for Nand E2PROM Power supply for Pseudo SRAM Power - LG KG200 | Service Manual - Page 62
Pogo Pin Speaker Grounding Spring Speaker Pogo Pin Micro SD Slot Booster RT9271t Baseband Controller MT6226 FM Receiver Si4700 Audio Amplifier LM4990 (NCP2890) PMIC MT6305 Battery Contact Earphon e Jack Key Pad LED (x10) Receiver Contact LCM ZIF Connector - 63 - Status LED - LG KG200 | Service Manual - Page 63
- 64 - - LG KG200 | Service Manual - Page 64
P1 Nand flash read enable output R4 Nand flash chip enable output G16 G15 H17 J19 URTS3 J18 UCTS3 H15 H16 J17 UART1 request to send J16 UART1 clear to send K19 K18 E5 D17 DAI clock output D18 DAI pcm data output C19 DAI pcm data input C18 DAI reset signal input - LG KG200 | Service Manual - Page 65
CLE9124-1501F D8 D9 DOVDD 9 10 11 HREF 12 RESET PWDN AVDD AGND SIO_C SIO_D STRB VSYNC 20 19 18 17 16 15 14 13 CM_A2V8 R0402 0R 2 1 P.1 ASS_ID 2 1 C206 10uF C0805 U205C CSPEMI205 C5 CSPEMI205 R MIC 64 2 TOP VIEW 53 1 ANT L R L MIC B213 A5 1 2 EMIC 2.5KΩ/100MHz ESD204 Spark Gap B4 - LG KG200 | Service Manual - Page 66
5 3 IN 1 MCP Flash Memory U300 TV00579002CAGD VMEM A Vss Vss Vss H9 J5 J6 G1 G3 G10 J9 WP#/ACC RESET# CEf1# RY/BY#f C5 D5 H2 E5 A22 WE# OE# 1 2 3 4 5 6 7 8 9 10 2 21 1 ESD304 Spark Gap KEYPAD (Metal Dome) P.1 KCOL3 P.1 KCOL2 P.1 KCOL1 P.1 KCOL0 KCOL3 KCOL2 KCOL1 KCOL0 2 - LG KG200 | Service Manual - Page 67
VREF NC/BP DGND DGND 30 29 17 21 C403 C404 C405 near pin 26 RB520S-30TE61 3.9K SC79 BTP-03DC4 R414 R413 Battery Connector 24K 0.33R RN400 C BT400 R0402 R0805 LCM_CS 1 2 3 4 5 6 7 8 9 10 NC VCI VCC GND GND RESET RD WR RS CS P.1 NLD8 P.1,3 NLD7 P.1,3 NLD6 P.1,3 NLD5 11 12 13 14 - LG KG200 | Service Manual - Page 68
ROUT 15 FM_INR P.1 4 FMIN LOUT 16 FM_INL P.1 5 GND GND 17 6 NC VA 18 P.1 GPIO4_FMRST 7 RST GPIO3 19 P.1 GPIO11_FMEN 8 PESD5V0L5UY SC88 G 10 A B C D E F G 7311 FP2 Title Status LED, Keypad LED, MicroSD H H Size Document Number Rev A4 7311 R1A R1A Date: Friday, September 29 - LG KG200 | Service Manual - Page 69
P_RX 11 G_RX + + C0402 C0603 VBAT_RF C626 D C646 100nF C0402 1 VCCTXVCO AUXOUT 42 D 33pF C0402 2 CREG1 SDATA 41 SDATA P.1 15 VBAT2 16 VCCRFBUF 17 GNDRFBUF 18 RFVCOP 19 GNDRFVCO 20 RFTUNE 21 VCCRFVCO 22 GNDRFCP 23 RFCPO 24 VCCRFCP 25 VCCSYN 26 GNDSYN 27 VCXOCXR 28 VCXOCAP + + 2 G G1 - LG KG200 | Service Manual - Page 70
6. PCB LAYOUT - 71 - - LG KG200 | Service Manual - Page 71
6. PCB LAYOUT - 72 - - LG KG200 | Service Manual - Page 72
7. EXPLODED VIEW & REPLACEMENT PART LIST 7.1 EXPLODED VIEW 1 23 4 78 9 10 11 12 13 14 56 20 18 19 15 16 17 46 23 28 29 48 47 49 30 31 33 42 34 37 35 36 50 45 21 22 25 26 27 24 32 38 39 42 40 41 43 44 - 73 - - LG KG200 | Service Manual - Page 73
- 74 - - LG KG200 | Service Manual - Page 74
7. EXPLODED VIEW & REPLACEMENT PART LIST 7.2 KG200 Service Parts Location Chip Set Part name U100 BB processor U400 Power IC U602 RF Transceiver LG Part number Description GP_IC BASEBAND EUSY0326801 PROCESSOR_MT6226MA/BC- L_TFBGA_296BALL_MTK GP_IC POWER MANAGEMENT EUSY0325101 UNIT(PMU) - LG KG200 | Service Manual - Page 75
Location Part name VARISTOR LG Part number Description Color Maker Ear Phone Jack GP_SWT TACT ESCY0004801 SW_EVQ9P701E_12V/50mA_4PIN_SPST_PANA - SONIC GP_CON EAR PHONE JACK FLASH CONNECTOR GP_CON T-FLASH MEMORY CARD ENWY0005101 CONNECTOR_501588- 0802_1.1mm_8PIN_MOLEX BACKUP BATTERY - LG KG200 | Service Manual - Page 76
REPLACEMENT PART LIST Location Part name VIBRATOR LG Part number Description SJMY0008901 GP_VIBRATOR Bar Type_Z4TH3B0140024_R2.5*12 x160 dot_1.8"_TPO BATTERY COVER MCJA0036901 GP_BATTERY GP_ADHESIVE MTAZ0178401 TAPE_7330_MYLAR_LCM/KEYPAD FPC_SIAU CHON MTAC0042901 - LG KG200 | Service Manual - Page 77
7. EXPLODED VIEW & REPLACEMENT PART LIST Location Accessory Part name LG Part number Description BATTERY PACK SWITCHING TRAVEL CHARGER GP_BATTERY PACK_LiSBPL0087501 ion_3.7V_800mAh_WITHOUT COVER_E3AR040802H12_WELLDONE GP_SWITCHING TRAVEL SGCT0004601 CHARGER_100~240V_5.2V_550mA_CE_GPACGN-22T - LG KG200 | Service Manual - Page 78
Note - LG KG200 | Service Manual - Page 79
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Date: November, 2006 / Issue 1.0
Service Manual
Model : KG200
Service Manual
KG200
KG200 cover(4)_1109
2006.11.10 3:18 PM
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