SERVICE MANUAL - Electronics Repair
Contents
1.2.
3. 0000000000 a E o o o o 12604 A P2138 N w gt
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5. N Hom 0 451 5 222 1 4 Joe Uno a Ee mie Eu 111000 00 e o wt hi 2 w Lt s eS 5 s 222 PARNAH H Ooo 5005358820 R364 A e NY Bs BB 0 ta 361 R363 M of RE 4 0 Bem Q 358 cus OTP pag 19 99 8 d s 6 jo 283 1 8 81228 52 3 BER 9 725 O J woe OS lt nae cen Ri22 220 2 059 001 x Io sessio 82222525
6. 1 ILL DETECT Eh TET Powen up Sequence 12 82 R102 33 7 ACC_LEVEL_DET a pon a Mar 40 Wh IC1 01 is bad When IC1 04 is bad i SS SSS SS el When 100 is bad f mfi NC 3 an e XEWQZE sem sts 4 Is pa R105 33 mas 518 t t OK en Set Set not operate VDDX VODI VDDI as 8 VDDY CAMINE pu Set do not operate jie ee ee ew i 1 RVC_BV EN VDDY DDR 1 BVY 1 7 1 9v i mes aid m 2 VODI 1 10V Min 1 0ZY 1 15V META SON AM 120 peres MIC LEVEL EN 5106 T ILDAD 220uA VOUT O S3v DAN
7. 236 TRI220 8 0 E 7 4 261218 2 Sa Ab Tama 5 T R127 1 ANA 9 50 1 GP DES 5550 O 9 a eames 8 RO ci 5 Some EROL RE See N 5 008 IA ton D 8 pO Gs man SE Sey 0 2 ge Tez EGS in OO woe 704 j S Ue 28 5 Olreizes tajr io 32 g 5 5 B rs 1204 1210 237 5 EE D E I un 5 y Os 8b 8 2 op 9103 2 seo S rzeowoe sL n d Pis y im penap og C Elie se IECIT c Sms 5 SEND 25259 d 9 II Ge B a o o OR Boe je700 e 46408 sa a 2288 SH 8 oms Dg X700 o oll le 11 2896MHZ 220 ope Q Gru 8895 TIT 6405 gt Qmo 1 0878 R404 5 gt
8. 08 3 3 555 SAMPLE ias id DSP FAST MUTE HOLD 05 JDSP FAST UTE 46 els 5 B371 100 EN s DS Rm 218 BI B370 AM 100 85 8 8 38 8 5 8 of alot af ot of astel els sjes este PEE RE Aslkagzegektoveetezkke 84 35528588 133414 838821 109 250 08 86868680 86 8 6 8 72 aa amp 88688685 558558 72 a FRR RRR BR TEBRUUPE 88988 9 9g S95 i VOD MEM2 8878 8888 so 7 EG p 70 NSS 7 re so rost ins 69 18 cio 98 3 AGC 1 114 sooo 4 9 e ji 115 88 tt ES 115 e 50 l vr a 42 100 gt mIc so 7 63 7 45 VSS04 WS_IN3 o 100 4 MEDIA SO 7 62 75 016 50 63 MEDIA MIC BCK 1 2 ace lt 4 HR 100 4 JVEDTA MIC WS 7 63 75 244 245 DICE SO D i JESA so ne 82 100 MEDTA MIC 8CK 76275 120 61 OAB_WS 2 4K4 2 K5 0 CO 4 3 p VDDDA WS IN2 100 1038 50 5 F4 H 12 vss sa E0 e354 100 DAB BOK 1048 8 100nF 122 59 DSP 3 3V 100 voe _
9. 91600303 MA 293 090 568 02030100 03020200000002000000103010103 00 nanppanannna AHHARP 2 02 FESS SSeS ESRB H 8 DDR 1 8V DGND DGND MAIN AU1320 VDD amp BOOT amp RESET IPOD CP 0 SD 8 2012 02 03 EAX64206903_0_1 2 64 2 63 10 MAIN DDR2 SDRAM CIRCUIT DIAGRAM 1 128MByte X 2 DDH2 Single Interface with One Rank V58C1G01168GB HIGH PERFOMANCE 1Gbit 0082 SDRAM 6 X BMbit X 16 168 4 DDR 1 8V 1 6 62 DORA MA 13 0 6 02 DAB MAI 13 01 10800 Dao 98 001 10 10901 pao 58 0088 09115 1 1 V59C 1601 168QBU25AT DDRA_Dal 131 AL 59 160 1 16808 25 00181 DGND 00181 pae 00110 001151 093 0088 0014 1 004 001121 4 DQ4 ODAB DAL 12 3 1 pas DDRA OG 8 5 DQ5 ODRB_Dal 11 0 00111 4 H 1 007 DDRA DGI 4 Do 13 H mE DDRA DO 2 0088 00141 0083 0161 0088 0171 Dan 0010 00151 10 0010 0088 0015 Att 0044 008 0021 0912 001 7
10. Lco 5 3 3 87 12407 02101 1 50 cikar 80 40 NTRATDIPTIS i H z LCD 5V 48 e BT 3 3V 39 4 1 50 VLEDt 2108 lel ads mass i l TIMING CONTROL PARTI alki 47 81 818817878 eo x amp ds VLED gt J 48 VLED 1 46 POM DUT 36 63 al 47 veo x i 6ND GND PCM_SYNC lt gt 10 2v R2241 R2208 v3 3 45 s 12108 nu 2 d 6 5 AVDD c 44 C82012PK124T 34 DENI CBe0t2PKieiT B 45 43 Pon 33 O BI RESET ILL a2 eno 32 K5 2225 MODEL 43 ILL C Pacour s als H E 100nF 2 m POMIN lat 1 8 H 8 VCOM 3 BV l 52 g en 40 v3 3 30 e 8 IMin 3 BV Typ 3 8v 00 1 misc 41 VS 596 9 pawsa 88201226121 29 63 40 HS LCD 3 3V 38 28 _ E2 63 H 1 V3 3 B07L 39 87 z LeD 3 3V 7 Bis ote ote 18180 27 175 180 07 Bos 86 ES ATS ETS 0 3 3 36 sys ays AU I2C DATAO 26 lt gt AULIRC DATAO 07 0 ss Bos E 37 85 GNO 35 AULT2C_CLKO_ 26 gt Au T2c cLKO 07 4 35 56 S C2906 GNO 24 2 35 83 33 082173 100
11. N INFO_AUX2_IN k N N 2 10 2 12 POWER AUDIO CONNECTOR Signal Name Function Left rear speaker Left front speaker Right front speaker N C Radio Power Supply Left rear speaker Left front speaker Right front speaker Right Rear speaker Right Rear speaker N C Radio ground 1 2 3 4 5 6 7 8 3 8PIN REMOTE CONTROL CONNECTOR Name Function Steering wheel remote controller INO Steering wheel remote controller IN1 Steering wheel remote controller IN2 Steering wheel remote controller LO Steering wheel remote controller L1 Steering wheel remote controller L2 N C N C 1 2 3 4 5 6 7 8 WAVEFORMS ue FRONT PART 1 7 13 20 015 CN2903 31Pin DHSYNC 3 MAIN PART NES Toons Min 5 1905 Assign ll File n utilities X600 12 MHz Save Screen Image Recall Waveform Save Waveform Recall Setup Save Setup CPU USBXI FO Ons Sive Save Save Recall File Screen image Waveform setup waveform
12. SINGLE ENDED FULLY DIFFERENTIAL DIFFERENTIAL SINSLE ENDED MAIN DSP DiRaNa2 EAX64206903_0_1 0 SD 3 2012 02 03 2 53 2 54 5 MAIN CIRCUIT DIAGRAM AUDIO amp DSM CN400 1 1 00 4 4 4 2 RESET 24 51 50 FI 100 100K ag 0 1 8 CEE 8 angio 08 8 f 2 7 TUMOBAT 3 5 8 DSM IeC SCL GND 1 8 3 3 L405 8 8 DSM SCL TDX 5 DLWASSHI04XK2L are dis 10
13. To CN1200 1 GND gt LCD 5V C129 oouF 15V 3 LCD 5V 4 LCD_5V 5 LCD_5V GND 7 GND id ILL ego ILL 330pF 9 ILL 10 GND 3 3V 12 GND 24 13 LCD 3 3V C1298 1220 14 LCD 3 3V 15 LCD 3 15 GND 17 GND 6 21 LCD BIAS 101230 mr DDE 1224 6 LCD_FCLK 18 DVYNC 6 21 100 010 831 6 Fa LCD_LCLK t C1232 470 e 20 DHSVNC 21 GND FL1200 9 AVRC5S050100100R gt u TS f TOS Ioa B5 Te gt B4 FL1201_ SP RVACSSUS f ui TS 15 f a u 29 BO 30 GND FL1202 9 AVRC5S058100100R l E Pex 66 Tee 1 u lg 64 FL1203 775757 TEM A u Tes p TES iu 54 TS so 60 39 GND FL1204 d AVRC5S050100100R TES u TS f Fa 4237 m f FL1205_SPAVACSSUSOTOOTOOR z TS n f Te 47 RO 816089 1217 B EN 6 23 LCD_PCLK jat 49 DCLK e 50 GND 100pF DGND CN1201 GND BT 3 3V BT_3 3V GND 3 3V PCM_OUT PCM_SYNC GND PCM CLK GND PCM IN BT TX BT RX BT RESET TS IRG AU_T2C_DATAO AU_T2C_CLKO GND LCD_PWM GND MODEL DETECT J 6532 POWER_ON
14. sss N s 2 o in 8 mos HC WE 2 4 ji 3 30 51 JE 5702 ido p ENR 575 N 10 7 E pss HEB EE ARA ill 6520 le DIL 5 410 ae 8751 2 9 8 3 9 El e e o e D WE 1o Ps EL 10 caos E D BEN a SEIS 45 ta NI DOO dee B 7 Di 002 EO gt jo 78 6 5 og 9 9B 0500 5 2 R206 es 708 INS o eor U IOS c TAN Do es ut B ES 5 0 g 5 270 a Or seti 5 HS os E sazzmmz 5 W 61007 20 Mo c3058t507 C308 Or Oa T3 459 US e O ee S 22 03 138 9 00 00 00 O BB 80 59 ac c9 Ie ose t2 518 DD DOl N ig Hg 0 SAS spp Se s PY 5 180 ch 510 2 ae 40 far 1302 OR 2 2 IN 6 EX 3 BE EB 6315 O OR2T mm 8 B 4 230 Swe 228 KI 2 H p 5 88 d ES H 211 27 SL arpa 8209 2 eae 8H
15. PES 5 m I T 5 25 E ms Fa 24 E 2 33 2 34 2 HIW BLOCK DIAGRAM 320 667 2 USB Protector Remote Controller GPIO Key function CAN CAN Transceiver decoder Rear View Camera Bluetooth Module 2 35 2 36 3 SW BLOCK DIAGRAM System Phone NAVI Function Calling Multimedia FW Interface JES EL ka Operating System 2 37 2 38 Interface 374 party Solution Car Interface 374 party Solution 4 FRONT BLOCK DIAGRAM CPU AU1320 NetLogic Microsystems DE CLK SYNC RGB PWM UART PCM TFT MODULE 7 inch INNOLUX LCD BLU by LED s LED DRIVER IC AAT2823 ANAOGIC TECH 2 39 I2C TOUCH SCREEN IC MAX11803 MAXIM NEC UPD781845 Flash 256 KB RAM 16 KB TOUCH PANEL TOUCH PANEL TRULV BT MODULE LBMA 2C66C2 LG INNOTEK SAF7741 Dirana2 NXP 2 40 KEY power volume 5 AUDIO BLOCK DIAGRAM DSP 3 3 DiRaNa 1 8 V Audio Power AMP FM TUNER 2 TEF7000HN NXP DSP SAF7741 DiRaNa NXP MIC input Bluetooth VDDX 3 3 V VDDI 1 1 V Bluetooth module U 1400 2 66 USB iPOD input IC110 TDF8546 NXP VCC 600 401 RESET 3 3 V_BTR AU1320 iPod CP Netlog
16. El W L R2087 7 19 5 ES 00 p oss tal E S9 s e 3 B ses 2 S ol 9 668 Ts Boy EH an 3 S ed sOU s a a SUI 1209 t208 e x18010 S 75 Omm gt 9 o 4c 2 8 0 D me 2 3 o_o Sg C1308 5 z so 5 8 fe EL pee 1 tii z o8 A 0 5 Sq 06521 u EM Tora SRZ Y l 2 Ss Eras 55 ugg de 2 Mi RIS05 5 855 27 1 TIR Om2e3 2 AL De S 21 o AA de Be 8 31 R168 e CE ig 8 jo Gop 5 22592212 C264 91 m g ER 2 z E oo IFO a P Brus ROR 22 R167 Blum 2 28 PE SH S UE 205010 Ca t 2422 R2820 Ox E E 425 18404 eo Nali o 54 HEH 263 5 S 555 css NC 4 E Le 5 5 5 WO e T2600 0 os NOD s os 1324 a B ol aD 2B 8 0401 HAE Ja 4 202 BI P126 K ALIENS Le a Q e 22510 do fo ps EL i 270701 9102 ctos n2 5 p Bo OU ob o ssa O O E aL s EE
17. 12 ang 00 12 D1 A 12 M23 DORB MA 12 CD D 22 c20 00 0 22 13 D0 A 13 D1 A 13 25 DDRB MA 13 00123 100 01231 E gt _ 13 0 9 62 CIM CLK 410 CIM CLK 44 04 00 101 01 8 01 2 LCD_FCLK VERTICAL SYNC D0_BAl 1 01 1 M24 DOE DAD 28583 HORIZONTAL SYNC 2226 LCD CLKIN GPIO 31 AD7 00 121 2 1 098 8 8 CIM FS GPIO 72 9 4 0115 01 9 04 DDRA BA2 DDAB BA2 9 64 LCD FCLK 5 6 71 00101 15 DO 00101 01 08101 LCD LCLK DDRA DGl 1T 12 00 0011 D1 Da 1 DDAB DALLJ 12 85 LED PELK LCD_PCLK 00121 015 00 00121 01 00 2 019 DoH8 Dal2 3000HM DGND 00131 AB14 00 00131 01 00 3 4820 0088 0913 C14 LCD PWMO GPIO 29 0141 AD13 00141 01 0014 aces DDAB DQTAT 36MHZ D14 LCD PWM1 GPIOL301 0015 13 00 0015 0120015 T5 near to CPU 0016 12 00 0016 01 00 6 Is DDRA DGI7 11 00 0017 01 0017 T7I DDRA DQ B AB45 00 00181 01 00 8 8 DDRA DG 9 18 00 00191 01 0019 0147 DDAA Dal 10 1 00 001 10 01 59140 0 E11 Dt DAHA H CALI 00 08 12 01 09112 3 0003 00 00113 01 08113 33 UO Bluetooth 16 00 00 14 0100 14 DDRA Dal 15 12 D0 DG 15 0
18. AFU 87 vssa Rru B3 52 lyssa AFU 83 890 vasa F2lvssa vssa 25 8 DDR MEM VREF 4 1 6 vssa d ADDA VAEF 0 9V Lennon rate 1 vssa VREF lt 16 6 B4 vssa VREF i pal yasa DOR BV Dal vsso DDR 1 8V B8 vssa SW opt K2 N 8 B 550 B vssq sso VDDL pA PS vss ves Ni 5 MI Nilvss ols vss 81 J3 ss BIS vss yss vss 42 vas vsspL 42 DGND DGND DGND 1 1 1 1 MAIN DDR2 SDRAM EAX64206903_0_1 0 SD 9 2012 02 03 2 65 2 66 11 MAIN FLASH amp i NAND CIRCUIT DIAGRAM 1 FLASH 3 3V D FLIP FLOPS 104004 SALTER wc 14000 Boot ing 7 84 AU ADORIOI 10 T LATOLADORS C5 21185488 Sonne deca AULADDAI 4 CO varcr aooalis 65 log _ 245 ona suolai l LaToH sooAL YB goes 1 1 E s c8 7 82 AU ADORAT 18 2808 06 7 82 ALL ADDAISI sa CS 500 0 4 7 3 08 7 82 AU ADDRISI m LATCH ADOR 24 5
19. anis 41 MX29LV320ETTI 70G 30Mbit MACRONIX cu 3 3veb GPS r H lt vec UBX G6010 UBLOX Q 125 FL 2 p E Power Amp gt i MIC I2S ow TDF8546 NXP EE 4 USB INPUT gt gt 4 096 2 UART GPIO PSC 111 2 SPI ieg 5 lq WAKE UP IIC 1051 NXP 3 4 5 CPU UART 5 A L BMHz AU1320 DATA NAND Flash UPD78F 184 NetLogic Microsystems 3 801 502 46 E 2 4G SanDisk 78KOR F G3 RESET Tec lt P DDR 1 8V IUS Flash 256KB RAM 16 4 55526 3 3Ve IPOD C lt vDDI 1 1V MFI34192313 Lope SATA ADE DDR2 SDRAM 2EA QR vesc1c0116808254 a 1 CAN d MCU 3 1Gbit PROMOS 2 6 Ela 32 768kHz z 1 a H lt lt Y 2 3 g Level DET lt B Batt w gt kesi ES ES ji e 1 w BT MODULE i INPUT INPUT INPUT gt LBMA 2ceeca 48 1 5V ATO7OTN94 B00 480 TOUCH SCREEN ICI 5 LCD BLU by LED s 1 1803 MAXIM 7 LED DRIVER 4 TOUCH PANEL ULC for 2823 ANALOGIC TECH TOUCH PANEL TRULY 8 1 gt
20. a 255 EE 7011 0 o o TGUDULOI ZITZLE 0691
21. i DIMAMEUR TOS 104 sl 3 5 sl a i PW1MIC EN mess 828 f IGN 14 EP sil ia SL a 7 0121 0122 FT T disp 2 zi m CAN H 15 8 8 g 8 8 BIRI 8 E sl Al 5 2 ara CAL amp 8 8 8 8S Sal 8 8 sp 5 8 16 34 2 3 Vout Vc xlIRHR2 RL Vc 0 74V BIS Al 51 00 06 10107 Vout 0 74 39k 136K 38K 3 32V ART TEST 17 BD7820FP Ri 30k 150k DUTe MC omn 8253 waw Dorm 19 0 e ourer NC 20 alala LPF6025T 100M 7 wa 5 SIZTN ita 3300uF 25v E mir 90 57 3nohm 1 5 on ouri Ex the AT 3 CIT HIGH FORWARD LOW FEVERSE E 7 Sin aissy ste oan AUX2 IN GND 23 Wh 106 5 5 uH 8 H g 06ND E 8 5 E B HIGH REVERSE Low FORWARD 041 a en IS Ti jk 5153 52322323 155305 1 Bi iasex A t d t t Dep DSP_3 3V EN 1 te m ome B B JNTLABLEN ja gt 5 3 B 12 me A TE S 8 be le esx SEND oly gm 3 COND 5 JS 5 5 Jo 5 5 5 5 F 5 F E edx 558 m 220NH 813 sis glu asl oly 1 1309
22. tt CAN H AR 23 ay 8 8 m 2 vee HE Fm 8 3 87 P pem 4 5 al gi ass SisSis 4 8 5 5 iss ississ 208 513 PESDACAN 2 1 ole paaa 8 15 DCK pis DGND A 813 48 5 8 8 wo oO s miro n 8 8 8 5 8 8 8 5 8 8 5 8 8 58 8 518 8 5 818 m u m MCU 3 3V ART TEST TX bcp s 88 84 44 50201365 285 8 65345835 gt MT TEST TX m AAG ART TEST RK amp amp 1 AAT TEST AX 76 S 3580n2522882735 amp 89 ui55398 50 4 CO mester PBL ANI E S 2SS83 PP Pp pp AE P30 INTP2 EB SEEN so 77 8 49 2 E apn PB2 ANIO2 D D DD lt Fae P32 INTP4 50 AMP_T2C SDA S 8 EWT SEC 78 a n e 4B 100 SWAC INO 1 K3 3 PB3 ANIO3 alg c 5 b P03 SHAG INE 79 8 a 47 omne cac xd 104 D P70 KR0 INTP5 PET 1 SHAC_IN2 143 S 46 gt swac_ouro 1a PBB ANIO5 288 5 P71 KR1 INTP6 TI17 T017 FAN 81 a gt 45 MODEL DETECT SHAL DUTA W PBB ANIOB
23. 92101 d 9 121094 T enO 2 8 101400 mire GNB D 5 S NAN E iS R241 N 32969 O 22101 250 ez JL E 00000 TA o a 9 0 AOE Rana d E OU Ge AS p 29002 Qo Q 05575 E 921 N i E39 442 5 J aoe eoococooooo T 2197 g 2a Qa c el e o 3 39 2166 2 e o 02603 TP2146 JO 5555 8 pe pps S99 1259 s5 TP2162 P2139 92182 11111201 E S 8 s 280 TZR 9 2 02 1P2196 182110 TP2159 62109 2908 22 soge P 5 o 9 JI 2136 502100 i 6 C21064 3 2 2 02208 02207 MINUTI 2161 21127 21694 2149 86 ile e e 6 82115 elle Sie 8778 DENEN S GZ L e 5B 2621 1 l ko o E PA 7 7 L ANS200WR _ E oy 02508 12107 4 E 9 ANEZO OWE a L 1000000000 Gia OE 26 1 3 oN ge a 2 0 5 EAX68825601 FT TE 0000000000000 IEEE al 20125010 Cees T DOT o c SSE De o ol 6592502 26502 TP2216 m 1 N 5 62205 etu 82207 TP2208 Q QB R2605 3 Oo X AT oe
24. C PSCO D0 6PIO 48 124 15 25 HD CS 1 10 H3 500 DATAO SD0_DAT0 PSC0_D1 6P10 49 PCM IN 19 E2 EDAD SDO DAT1 PSCO_SYNCO GPIO 46 12 2 2 f 10 H3 800 2 SD0 DAT2 PSCO_SYNC1 6PIOI 47 L23 No4 yy SENI UNI BE 00 0 14 81016 SES un mue cr MP 5 5741 10 H3 500 DAT 18 SC1 CLK GPIO 45 NES DAB_SPI_CLK 5 F3 ACLE OTP_SCLK M24 10 H3 SDO DAT7 6PTOL9 PSC1 DO GPIO S2 DAB SPI DO 5 F3 ANS OTP WPROT M22 PSC1 D1 GPIO 53 Kot DAB 501 01 5 1_ 5 50 IK22 K3 501 7 1_ 1 6 0151 K23 DAB SPI CS 5 F3 EXT CLK 11 2896MHz 327 J3 SDL CMD GPTO1 36 3753 CLK GP10 73 MIC 13 E3 GPS_INT SDL DATO GP101321 PSC2_Do GPI0 56 21 KE 11 2896 aby 138 MEDIA SD 501 6 33 PSC2_D1 GPI0 57 IH23 MIC_SD 3 K3 H5 E gt ofu J1 901 0 2 6 0 34 2 0 6 10 541 25 MEDIA MIC 4S 3 3 5 8704 5 PIOS161 6PTOL Je SD1 DAT3 GPIO 35 PSE2 SVNC1 6PTOI551 423 OUTPUT 2 STS 21 2 IL CIM_RESET BI 180 11 05 8D2 CLK 6PTO1 43 PRESE is AU T2C_CLKO 11 D4 12 E3 P oe 10910168 Iva USB PMA Te C2 802 CMO GPTOL 42 IO t eed disputes eat rol GPS_TIMEPULSE 13 64 1
25. 12 85 mi 534 7309 fen ev DICE CLKP 143 8 5 m DICE CLKP 8 8 3 335 x 38 DAC R m pur 1 DICE CLKN 144 ck 8 h x h 5 a sm h 105 341358 8 k 5 58887055 as To DGND 14445 58 822552 84124 85223236 606 45185 du 3333223333838383321285 5 2 2 a tik g z 5 2 ST 5 Tores4s 1 li EIE ale Bal 18 m 8 6 AES Talal 1 as am J cas S 5 je 3 ARAB 050 1303 E BLM41PG102SNIK 5 REE sos DiRoNa 1 8V 8 1 2 2 4 5 E s 8 a 5 Sl I8 5 4 7 814 8 8 8 DGND 2309 4 100K cata ces casa 5 casa 47006 4700 cas Ml220nF R321 N MIADOpFI 8375 8376 4nF D 10K 10K 10K 10K Di D imu mag Has R377 F378 meet Bex 10K 10K 10K 10K 18K 18K Less L _ cos 0355 2 205 2 2 RAF 8 A 8 4
26. fe u l Ce 2 eu 5 PES Be 02201 Q all 1 2222 m m oll Eje JE 5 lt 0 3 L 82263 s E Boma 9 922 F gre Q N NNN E Est L 2200 a NN N M C2G22 29 4 S eis 5 gt C262 5 f ew JD 2205 ji A 1 5 Ove L R2253 ipe E We QNI NES 9 SO ml o q 8 wu WM OM gt N eb MN FEX 5 0214602148 62903508 9 9 ES 2 62149 e2151 5 21 sl da NER x N K zi 5 5 4 E C2214 6261 o Esp2 01 H CN MEN N G 52204 230 e e 5 2 02618 25 i o o o o o o ji EAER gt 3 ji y jie oN 9 gt 0608 2608 5 2 ER uS o s 2 7 QN ES 402202 02405 02206 822521 2 M li N N 2115 G 5 NON E ee EE bi i 9 A 9 gt gt 20 90 06 2 38123 23 9 5 E Qe 2 02116 id Mi 5 2 SEA 4444444444444 EA 5 0 0100 0 0 00010 0 5 1 1 1 2 1 10 0 91 Q 3 CN2103 NOP RO P OUNOGOUOOPRUOOO
27. utilities CPU LCD PCLK 1625 36 MHz 4 GPS PART 16 B Z 100ps 2 1301 PIN6_RTC real time clock XTAL_O CN2903 32Pin DVSYNC sive save save Recall AS Screen Image Waveform Setup Waveform Setup Wall Utilities J CPU 12 X702 12 MHz 14 n Save Save save Recall Assign File Screen Image Waveform Setup waveform Setup Wall utilities 1 CPU LCD R624 17 40 05 DU 1301 7 RTC XTAL 1 EL CN2903 2Pin DCLK 9 B ETIKA 100k points save save save Recall Screen Image Waveform Setup waveform Setup Tall Utilities CPU XTI32 X701 32 768 kHz Value Mean min 5 1905 Saye Saye save Recall Recall pm Screen image waveform setup waveform setup utilities CPU LCD FCLK R623 18 Z 100ms 8 i 75 50 On IC1301 PIN21 GPS TX NMEA 2 13 2 AUDIO PART 5 CN2903 33Pin DTVDE 10 DSP CLK C317 11 Save Save Save Recall Recall p Save Save Save Recall Recall pm File Screen image waveform Setup waveform setup 54 utilities screen Image waveform setup waveform setup utilities CPU PSC2_SYNC1 700 11 2896 MHz h iM 75 on
28. 0501 8 3 s js u Eon EDU 7 62 DAB SPI CLK SPI_CLK s 4 7 DAB ANT PWR 8E D R504 1K 4 J7 1 101 7 62 DAB SPI DO gt SPI_DI 4 7 DAB ANT LEVEL2 C P55 m nl 7 62 DAB SPI CS gt gt SPI CSN1 Blu CS Active Low GND 107 zo 0800 n kie Need to change A513 value to adjust 30mA 150mA SEN UART TX als 1P502 UATA_AX Be 3 K4 DAB_BCK CI ex T2S_BCLK obs 829 ays 125_ 4 DGND 3 K4 DAB WS lt 125 BM1 3 K4 50 C ex T2S_DATA 2 TP503 20 SPDIF DGNO MAIN DAB EAX64206903_0_1 0 SD 5 2012 02 03 2 57 2 58 7 MAIN 01320 LCD amp USB 8 CIRCUIT DIAGRAM 1 10600 16600 Au1320 Au1320 AFAZI 00 08 01 09 AC2 B13 LCD_BIAS 9 C5 DDRA CKON DDAB CKON 3 65 12 83 LCD Dlo e3 12 83 LCD_BI
29. 62229101 TOP VIEW see balls through package 10 11 12 13 14 vss ROSH VSS FTM SEL amp USBVDDX USBVDDX vss 088 DGND 3 3 V H L DGND 3 3 V 3 3 3 3 DGND DGND RAD 10 RAD 13 VDDX RAD 12 USBVDDI USBVDDX USBVDDX VSS USBXO USBXI CLK 12 CLK 12 H L H L 3 3 V H L 14V 5 14V 3 3 V 3 3 V DGND MH2 MHz vss RADISI RAD I RADI 8 vss NC NC vss vss vss NC NC VSS USBVDDI USBVDDX USBVDDX USBDP USBDM DGND H L H L H L DGND DGND 14V 3 3 V 3 3 V H L H L RAD 14 RADI6 RAD 7 VDDX RADI2 VDDI NC NC vss vss vss NC NC VDDI D1_A 4 USBVDDX VSS USBOTGIDJUSBVBUS H L H L H L 3 3V H L H L 3 3V DGND H L H L vss RBEJOH RDMACK vss NC NC NC NC NC NC NC NC NC NC NC NC NC VSS JUSBVDDXI Di A 7 D1 A 6 D1 A 5 D1_A 3 H L DGND DGND DGND 33V H L H L H L H L RDMARQ RD 6 VDDI NC NC NC NC NC NC NC NC NC NC NC NC NC VDDI 01 11 VDDY D1 A 10 D1 A 2 D1 A 1 H L H L DGND H L 14 V 11V H L 18V H L H L H L RAD 3 vss ROE RD RD 2 vss VDDI vss VDDI vSs VDDI vss VDDI vss VDDI vss VDDI vss VDDI VSS D1_RAS 01_ Di VSS 01 BARJ H L DGND H L H H L DGND DGND 11V DGND 11V DGND DGND 11V DGND DGND 11V DGND H L H L H L DGND H L 80 18 DO 00191100 DQ 10 DI 00191101 DQ 12 D1 DQ 14 D VREF D1_WE VDDY Di
30. 301 PIN39 GPS TIME PULSE 2 14 Decoder X1100 27 MHz 20 jum Z 100ms IC1301 49 XTAL 200ms POWER AMP STBY off on 12 Save Screen Image Save fecal Assign File waveform Cx uues DSP 5 300 41 6 2 Save Recall Setup waveform CIRCUIT VOLTAGE CHART CN2903 Description Pins Voltage Pins Description B4 Voltage B5 B6 B7 GND DHSYNC DVSYNC DDE GND GND LCD_3 3 V LCD_3 3 V LCD_3 3 V GND GND ILL ILL ILL GND GND LCD_5V LCD_5V LCD_5V LCD_5V GND CN2904 Pin Description AUX_R Voltage Pin Description MODEL_DETECT Voltage GND GND AUX_L LCD_PWM GND GND AUX_DETECT AU 12 CLKO GND AU I2C DATAO AU USB HM TS AU USB HP BT RESET 2 BT RX GND BT TX USBV PCM IN USB 5V GND USB 5V PCM CLK GND GND GND 5 FRONT SIG PCM OUT GND GND VOLUME BT 3 3V VOLUME BT 3 3V POWER ON OFF GND CN2905 Pin k Description NC Voltage Pin Description G2 Voltage
31. 83 33 e gt 23 15 ME ca is 34 TP2435 R2169 100 MODE 0 DE GND DVSYNC 32 gt pvsyne GND 22 33 Tei 100 DHSYNC ka MODEL DETECT 21 51 2 Boo 5 32 80 105 82177 20 MI Prols 91g v3 3 MO 67 100 vawe C3 vaue 7 E 3 87 23 T2105 82176 100 18 E 8 Prola gt e 20 B6 28 A Bos VOLUMEt 18 C vOLUME 86 VN ts 8 ae 29 65 27 0 gs ow 5 e gt 28 TP2403 82170 100 atolo 30000 UART RTS 26 Ki C FFONT MIC SIG 16 lt C FRONT MIC SIG 13 coal 27 TP2iei 82175 100 UART TX Carm 25 7 ing L FRONT MIC GND 15 proto on FRONT MIC SIG 1 FRONT MIC S1G coal 25 62 1 BT2 1 5 al a 9 GND 14 FRONT MIC GND 2 Be 24 y 100 i ao UART RX lt J r Rx ce ES 2107 100 12108 08 59 e RESETS RESET 2 2 it 24 9 E gt 2 all 1 p 30 v3 3 ol 23 RT ANT1400 elk an OGNO 24 P TT 885444 roe 22 67 20 607 eno 10 gg b b 5 R2257 21 TP2413 82166 400 10K 85 G6 19 TATI L 56
32. REAR AUX IN DETECT 454 10106 515 517 Neo amp 11310 46 INFO REAR AUX JN 0120 SOABDAMLTAT eo Tw pel RD O SWRC INO EA 4 Ea eds 11311 AA AC INO 1 WC k St Ry 596 DTCt44EK cov s PIER 594 090 e 18 2 2 Tue 5 AEN 6 7 2 8 under 0 74 dAmax Pos 0 10 JKACC LEVEL DET obo SHON IN D116 oTa m 4 8288 7 7 2 SWAC QUTA 5 GND SW 0 04 5 vet 5 ACC B INI B8O50L 4 B S AL DUTA gt J 1 t Eloo M W ge 22 oura n 5 15385 6 2010 ul DTC143EK 180 7 5 4 Ex Ses z 8 ASST aly 8 888 8 amp l 5 5 ANe_T2C_SCL 100 23 NC TE EERE 8 8 amp a ia ie fe fe jd me 8 m 8 f 2 NC B 8 8 B B 0119 RUO x 8 858244 um iso 8 555 1188 Y 06 _ _1 5 1 2 EZ I 120 50 F243 4 400 25 na 40 Six 2 1818 18 5 sss 8 58 BATT LEVEL DET ode xix gez Vout 1 242x tH IRIS24A1931 1194 A1951 200 T s SER Vout 1 242XI TH 165 19 211 12 0V PVC EV EN fi 1 EA FOTCH EU Bd 3 3 3 3V 8095 1 11 MAXIESIOC
33. 4 B1022 0 pe 50050 2 81021 0 CMD pia _ 014 AULALE 7 82 ee NC 23 Ea Boot ing Current NC 42 ei NC 43 E13 NC 44 NC 45 52 83 58 Ea 0 Fis EX ec 73 6 er K7 NCB 57 118 013 PIO 6119 id Ht Hg KS RESET HB Hi 4 FLASH 3 EE 4 2 2 M 3 ye 8 4 n 8 00 5 101003 2 708 5 i LATOH ADORI36I An 296 Cuol LATCH ADOAL 451 l s m are voor AWLADDALtAI 7 82 auam 4 ossaa AUDATALIS 7 83 7 82 AU ADDAM2I 1 5 hu 074 AU DATALTI 7 83 S 7 82 8 o 783 yg 5 7 B2 9 48 AU DATALBI 7 83 7 82 at AULDATAL 43 wg LATCH ADORIZOI 1 AL DATAISI 7 83 E LATOLADORI21 7 83 xs 7 82 AU DATA4 7 83 d he TRET xS a AU DATAL 1 7 88 MED AU DATA 3 7 83 d AU DATAL 0 7 83 Ae AL OATAI2I 783 LATOLADORI 18 L AU DATA 9I 1 18 re uone 7e 1NAND FLASH Ed 7 82 AULAODAITI AU DATALBI 7 83 1 Peet 6 3 7 82 AWA
34. TAC AESET 9 gt IeC RESET F7 uio aimes 20 R4 65 18 er oes ro m ous gt 3 AW USB HM 17 Cis 2108 100 LE 1 4 CL E fan LED DRIVER C DC PARI o afu Ga 15 100 gt AUX DETECT 15 L I MUX DETECT FB RooL 16 1 14 prr o 4 15 eo co 13 coo ax 2 ILED 0 3 1 65 180mA icd 44 80 fie LED BLOCK 4 222 Pm TEMMA ka fi FB 9 tal 12 L R 40 ros ka CN2904 0 s Ber PES i 8 82154 100 T 8 E HF PWM 10 Ven tev aa E e C pos R2118 Raad a 125 R2161 100 ILCD PWM C3 7 gt ms 5 1K 4K 5 4K 8 00 10 4 100 aly gt me Fam 5 82104 i00 P 7 RESET AL 5 gt P M o 82604 82605 VLED MAX 0 6 1 bora s 5 4 e CO mo SETTING 10 2V 5 3 GND 3 oe 4 orna mk 82172 100 100nF 2 gt P2514 C2512 31580 iK TOR M al When 2602 is bad ife 85 85 8 n s
35. XTI12 XTO12 GPIO 43 502 GPIO 41 502 DAT3 500 500 0 SLEEPWAKE 0 GPIO 2 SLEEPWAKE 2 TC 3 CIM D 8 GPIO 71 CIM LS 014 TESTEN 1 TDI LCD D 0 LCD D 5 LCD D 10 LCD D 15 LCD D 20 GPIO 27 USRXD GPIO 19 U0RI GPIO 20 U0DCD GPIO 18 U1TXD GPIO 16 U1DTR CLK 12 MHz 3 3 V 3 3 V CLK H L H L DGND DGND H L DGND H L DGND CLK H L H L H L H L H L H L 3 3 V CLK H L 3 3V XAGND32 VSS XAGND12 GPIO 38 SD2 DATO PWR EN VSS VDDI VSS VDDI VSS VDDI VSS VDDI VSS VDDI VSS VDDI VSS VDDI GPIO 26 U2TXD GPIO 21 UODSR GPIO 15 U1RTS VSS GPIO 12 U1DCD4 DGND DGND DGND H L DGND 13V DGND 14V DGND 14V DGND 14V DGND 14V DGND 14V DGND 14V H L H L 3 3 DGND 3 3 V XTO32 2 NDAUXPLL VDDX XPWRAUXPLL VDDI NC NC NC NC NC NC NC NC NC NC NC NC NC GPIO 11 U1RI VDDX GPIO 60 PSC3 DO GPIO 61 5 GPIO 74 PSC3 CLK 32 768 kHz 3 3 V 3 3 V 3 3 V 11V 3 3 V 3 3 V H L 3 3 V CLK XPWR32 VSS RESETIN XPWRCPU PLL XAGND CPU PLL GPIO 58 PSC3 SYNCO GPIO 59 PSC3_ SYNC1
36. 6 AUDIO ERROR CABLE CONNECTION 8 CABLE CHECK CN100 CABLE CONNECTION OK DSP INPUT VOLTAGE DC3 3 V OK NO LDO IC107 CHECK IC300 PIN87 R341 DSP OUTPUT OK BIAS 1 8 V R365 FL R366 FR R362 RL R361 RR NO OUTPUT SHORT 8 DSP C317 CHECK CHECK WAVE FORM POWER AMP INPUT VOLTAGE 13 5 V OK L100 PIN1 Q102 IC104 CHECK POWER AMP_STBY INPUT OK Q115 PIN2 POWER 0 13 5 CNTL CHECK Q116 PIN2 IC401 CHECK CHECK WAVE FORM POWER AMP OUTPUT OK PIN 4 amp 6 8 amp 10 18820 22824 IC110 AMP OUTPUT CHECK CONNECTOR CHECK OR REBOOTING 2 3 e AUX SOURCE AUX source input checking 1 Check front PCB TP2130 Detect signal If it is failed check AUX connector 0000 000000 20 9000 0000 demo 0999 0000000000 O O10 0 154 4 oo 6 0 ogee 0000 or Teo aed O NL 4 If there different signals between front amp MAIN Check 40pin cable LGE Internal Use Only 2 4 Copyright 2012 LG Electronics Inc All right reserved Only for training and service p
37. D 6 VSS TMS VSS LCD D 1 VSS LCD_D 7 VSS LCD_BIAS VSS LCD 01121 VSS LCD D 23 VSS GPIO 28 USTXD H L DGND 3 3 V DGND DGND DGND DGND DGND DGND DGND H L DGND CLK DGND H L DGND H L DGND CLK DGND H L DGND H L DGND H L GPIO 40 SD2 DAT2 GPIO 42 SD2 CMD 500 DATI 500 DAT2 GPIO 8 500 DAT6 GPIO 1 SLEEPWAKE 1 5 RESETOUT TC 1 GPIO 72 FS 07 012 GPIO 29 LCD LCD D 4 LCD D 8 PWMO LCD FCLK LCD D 14 LCD D 19 LCD D 22 LCD D 21 GPIO 22 U0CTS GPIO 23 U0RTS GPIO 17 U1RXD GPIO 13 U1DSR 3 3 V H L H L H L H L DGND 3 3 V H L DGND DGND H L H L CLK 3 3 V H L H L CLK H L H L H L H L H L 3 3 V H L H L XPWR12 GPIO 39 SD2 DAT1 VDDX 500 VDDX GPIO 6 500 DAT4 VDDX BOOT 0 VDDX CLK VDDX CIM_D 3 VDDX GPIO 30 LCD_ PWM1 VDDX LCD D 9 VDDX LCD D 16 VDDX GPIO 24 UODTR VDDX GPIO 14 U1CTS VDDX GPIO 25 U2RXD UOTXD 14V H L 3 3 V H L 3 3 V H L 3 3 V DGND 3 3 V CLK 3 3 V H L 3 3 V 3 3 V 3 3 V H L 3 3 V H L 3 3 V 3 3 V 3 3 V H L 3 3 V H L H L
38. Fo 049 5 2 UTP 9 IA 2127 Lo s eos SP sal et 2 r m R257R259 Ouse CNI02 57992 20 0125 92613065 oo o Ug 95 GOL MDI ass a OOOO 14 000000000000 GT J DL y LJ Ecce 0000 U 000000000000 5 te ss 0000000000000 ard aoc qe RC E 0000000000000 0f E ENS 2 79 2 80
39. GPS SATELLITE SIGNAL FIX ERROR GPS SATELLITE SIGNAL FIX ERROR IC1301 24PIN 3 3 V HIGH IC1301 CHECK 49 XTAL TCXO 26 2 1301 3 6 7 RTC XTAL 32 768 2 1300 1 2 UART GPS_TX 1301 21 CHECK C CHECK GPS ANT 2 9 CONNECTOR TERMINAL FUNCTION 1 24PIN SIGNAL CONNECTOR N uU 62 69 C969 U L il Signal Illumination Signal ACC Wake up Signal REAR GEAR Rear gear engaged N C N C N C N C N C N C SIG External microphone signal PWR MIC External microphone supply PWR CAM Rear camera power supply CAM Rear camera video signal 2 IN Line in mono Line in detection Audio switch function SPEED Vehicle speed IGN Wake up signal CAN_H CAN High Multimedia CAN_L CAN Low Multimedia N C N C N C N C MIC_GND External Microphone ground N C N C CAN_GND Rear camera ground Rear camera video signal AUX2_IN_GND Line in mono AUX2_IN_SHIELD Line in mono shield 00 410 O N
40. USB5V 1A AAT4610 Power Amp Unclipping Max 2 43 2 44 7 GPS BLOCK GPS N FILTER 5 V Integrated LNA RF Front End Fractional N Synthesizer LDO Crystal 3 3 V 1301 26 MHz UBX G6010 Digital IF Filter SRAM ARM7TDM S Backup RAM ROM Code GPS GALILEO Engine Power MGM Interfaces Crystal 1300 32 768 2 2 45 UART CPU AU1320 NetLogic microsystems 2 46 CIRCUIT DIAGRAMS 1 FRONT CIRCUIT DIAGRAM When IC 1400 is bad
41. a P72 KA2 CTXD LTXD1 al TIR 3 ha 100 82 S 44 pwm ee E FUSE LEVEL 1 62 PB7 ANTO7 as P73 KR3 CRXD LRXDA INTPLR1 un E FUSE EN 89 90 ANTOB evss 2 5 05 191648 tke 47K LCD_5V_EN sl 42 m 85 m S 4K LED BV EN PWR MIC EN 2 110 7 5101 4 VO E TN OETECT REARLAUX IN DETECT 1 06 85 40 Wa 1 cs 4 PS3 ANI11 P76 KR6 SCK01 BATT LEVEL 87 100 1 BATT LEVEL_DET 1 K3 P94 ANI12 P77 KR7 88101 JACC LEVEL DET BB 16401 38 I6N LEVEL DET W PSS ANI13 P130 RESOUT PIE ma 10 89 UPD78F 1845GCA UEU G 37 SEN P96 ANI14 gt voor_en IE WV Flash 55Kbytes 16Kbytes DCDC 5V EN LOW 90 36 gt DCDC SV EN 1 03 P37 ANI15 P157 T127 T027 0081 DDA 1 BV EN 1 10K 91 35 DCDC_3 3V_EN 100 116 P156 TI26 T026 ZO DCOC 3 AVJEN 104 105 005 24 oa T P101 ANI17 00 105 005 7 DCOC FREQ CHANGE 93 33 Ema ea EY P102 ANI18 P155 TI25 T025 J SE ue 94 P154 T124 1024 32 DANS Ten ANT TUNER ANT LEVEL 2 05 5 xk a allume Decet 205 9409 Po2 TI06 1006 P67 TI02 TO02 TUNER TUNERLANTPAR 2 05 Yoo 96 30 my os FAST 127 103 003 P66 T100 T000
42. 9 MAIN AU1320 VDD 4 BOOT 4 RESET IPOD CP CIRCUIT DIAGRAM VDDX 6 F3 AU_T2C_DATA4 6 F3 DGND CLK ICB02 34152313 Clsas 4 55 MODEO SPI MODE 1 SPI TeC_SDA SPI_SOMI SPI 19C SCI nRESET NC SIMO VSS VODI CP_RESET m 49007 T DGND 1882 5 L 8 BRAN 5 IN sk aB 8 8 e e RE FEE Sa g BER 5p 5 5 B a 5 SEL MAN add AN uo ect 4 m sms 6 579985 AM TOON ape ere rere 5555555558888588888888888838 sssesesesessesssss TEXQQA 02 0 LVXOQA 9 STXQOA OTAQQA ETXOQA 85 ZTXOOA 85 ZAGOA TTXOQA ACOA P OFXOQA GAQQA PAQQA 8X00A LXQOA gang ZAGOA 9X00A SSSS 587 saan R dd aa m 2225 55 a B Sm 25 al TXOOA 850 a
43. ANALOG H L P140 ANALOG H L P130 ANALOG H L P77 ANALOG H L P76 2 21 2 22 ANALOG H L 1 300 SAF7741HV_N125 EAN60763802 Symbol OSC_REF_N Pin Connection VSS Symbol VDD_REG Pin Connection 3 3 V Symbol WS_IN2 Pin Connection Symbol T1E WS Pins Connection Symbol VSSS4 Pin Connection VSS OSC_IN ANALOG FEBREG 1 8V SD_IN2 T1E_SD_OUT TDO OSC_OUT ANALOG CONREG ANALOG T1E SD IN TCK DGND OSC REF P 1 8V GAPREG ANALOG WS IN3 DR BCK OUT TRSTN AINO R ANALOG VDDQ1 3 3 V SD_IN3 DR_WS_OUT IFADI P1 DGND AINO R REF DGND VSSQ1 DGND BCK_IN4 DR SD OUT I IFADI 1 AINO L REF DGND DAC RR ANALOG WS IN4 DR SD OUT Q IFADQ P1 AINO L ANALOG DAC RL ANALOG SD IN4 5553 DC IFADQ N1 AIN1 R DGND VDACN DGND SD HOST VDDD3 VDD_IFAD 3 3 V AIN1_L DGND VDACP 3 3 V SD_HOST_IN2 TDSP IOF1 VIFADN DGND AIN2 R ANALOG VDD DAC 3 3 V SD_HOST_IN3 TDSP_IOF2 VIFADP DGND AIN2_R_REF DGND DAC FR ANALOG SD_HOST_IN4 TDSP_IOF3 VSS_IFAD DGND AIN2_L_REF DGND DAC_FL ANALOG SD HOST IN5 TDSP_IOF4 VIFADBG DGND AIN2_L ANALOG DAC_SUBW ANALOG WS_HOST
44. TDSP_IOF5 VDDA_1V8 1 8V VDDA_1V8_ADC 1 8V DAC_CENTER ANALOG BCK_HOST TDSP_IOF6 IFADI_P2 ANALOG VADCN DGND VSSS2 VSS SD_HOST_OUT1 TDSP_IOF7 IFADI_N2 ANALOG VADCP 3 3 V VDDD2 SD_HOST_OUT2 TDSP_IOF8 IFADQ_P2 ANALOG VREFAD DGND RDS_CLK1 1 8V SD_HOST_OUT3 TDSP_IOF9 IFADQ_N2 ANALOG AIN3 ANALOG RDS DATA1 H L SD HOST OUT4 TDSP IOF10 TMS DGND AINS REF DGND RDS CLK2 ADSP IOF4 VDD MEM2 RGPDAC1 AIN4 ANALOG RDS_DATA2 ADSP_IOF5 VSS_MEM2 RGPDAC2 AIN4_REF DGND RESETN ADSP_IOF6 AGC1_1 TDI DGND VDD_ADC 3 3 V FS_SYS ADSP IOF7 AGC1 2 DICE CLKP CLK SPDIF_IN1 ANALOG VSS_MEM1 ADSP_IOF8 AGC2_1 ANALOG SPDIF_IN2 ANALOG VDD_MEM1 ADSP_IOF9 AGC2_2 ANALOG VDDD1 1 8V SCL ADSP_IOF10 VDDQ4 3 3 V VSSS1 SDA ADSP_IOF11 VSSQ4 VSS BCK_IN1 VSSQ2 VSSQ3 SCL_DICE CLK WS IN1 VDDQ2 VDDQ3 SDA DICE H L SD IN1 BCK IN2 2 23 2 24 VDDD4 1 8V DICE_CLKN CLK 900 V59C1G01168QBJ25AI 64 16 DDR2 61830801 VIEW see balls through package 2 NC 3 7 8 VSSQ DGND DQ9 H L VSSQ DGND NC VSSQ DGND DQ1 H L V
45. 12 VDDI Qe 833 COS 088580 1270 RIBA R SWRC_IN2 43 Rees REJA 44B ILLJDETECT 4 come B 80 47 gt x jut Vexl 814821 841 Vc 0 9V SWRC_OUTL 41 2 KA ja 8 7K1 100K ILL 1 2 0 DCDC 5V EN t FB2 824 od u SEDE 1 30 8S150k SWAC_OUT2 4 3 1 102 vec ES Er Fi 8 ART TEST AK 2122 5 58 econ MAX45023ETG T 7718 18 ART TEST RK E REAR GEAR 3 um 85 4 Rees VOOI EN NC 4 sf fs 704 7 81818 z ale 5 PTE 8 ED Panoz ae pee 1 I 2 L108 nen 3 VODA MIC SIG 8 35 CB2012PKO21T Li 11 PHA_MIC 8 5 11 4 5 0v m 1 nw of of S 5 4 PWR_MIC PRR_MIC_5V ite mm g o sese NM When 1 109 is B 3 PWR_C 9 PF1280T 150M SHEKSTBL 1 5 ta M 3 06 CANIN 10 3 is Set AUXIN 2201 25 8 X 180 p 5 _ assa 1011 INQADG IN 12 amp 5 8 s NE 518 55 158355 isses 2
46. B F4 123 2 R359 R360 2 SAMPLE DA vssae 124 57 8355 STAS DiRaNa2 T2C S0A T ri PW DiRaNa2 I20 SCL s 50 i _120 LEAFDICE IC200 jix TARAA 100 DifaNa2T2C_SDA 4 5 4 kisi DSP 3 3V lt gt Dima 12050 4 6 47 H rrp 127 pi 00 5647 BOO 18 53 2 4 R 6000hm 0 IFADQ N4 25 55 1 1300 120 SAF7741HV N125 52 FS_SYS Cur sie ix 2 4 gt RESETN BLMO1AH102SNI 13 zi 2 VIFADN RDS_DATA2 C300 4 74 4 PRESET 8 Bee 50 aye 9305 DRE RESET NC ose reser 45 C302 100nF 132 49 100 VSS IFAD ADS DATAL Met 301 4 7uF 16 133 28 VIFADBG ROS CLKA DENO DSP_RDS_DATA C303 100nF 134 cas 47 10 Dsp 3 3 1 REAR AUX IN JFOUTI P t Ne 46 1 IU IFADI P2 sss 450348 1000 TFOUTI N 136 4 5 DSP WOT IFADI N2 DAC CENTER IFOUTQ_P 137 1307 IFADB P2 DAC SUBW 1 8 516 12 63 4 5 138 JFADD N2 DAC FL BE ge 5 z 29 El R358 Aux 4 7 12 4 140 V00 DAC 141 FI R365 0 LF 5 E voace raSo 10358 Rta 88 1
47. GPIO 57 PSC2 D1 GPIO 54 PSC2 SYNCO 14V 3 3 V 3 3 V H L 3 3 V DGND H L 3 3 V 3 3 V DGND GPIO 34 501 DAT2 GPIO 35 501 GPIO 36 501 VDDX FWTOY GPIO 56 PSC2 DO VDDX GPIO 55 PSC2_ SYNC1 GPIO 73 PSC2 CLK GPIO 52 PSC1 DO 3 3 V 3 3 V 3 3 3 3 V H L H L 3 3 CLK 11 2896 MHz H L H L GPIO 33 501 DATI VSS GPIO 37 SD1 CLK GPIO 32 SD1 DATO WAKE 53 PSC1_D1 GPIO 50 PSC1_ SYNCO GPIO 51 PSC1_ SYNC1 VSS GPIO 45 PSC1 CLK 3 3 V DGND 3 3 H L 3 3 H L 3 3 H L DGND CLK HD_CS 1 GPIO 62 PCE 2 GPIO 63 PCE 1 VDDX HD CS 0 GPIO 46 PSCO_ SYNCO VDDX GPIO 47 PSCO_ SYNC1 GPIO 48 PSCO DO GPIO 49 PSCO D1 H L H L 3 3 V H L 3 3 3 3 H L H L GPIO 68 PREG VSS GPIO 69 POE GPIO 65 PIOR GPIO 64 PIOS16 FTM_CLK FTM_EN FTM_DAT VSS GPIO 44 PSCO 3 3 V DGND H L H L 3 3 V DGND DGND DGND CLK GPIO 70 PIOW GPIO 66 PWE RCS 1 VDDX GPIO 67 PWAIT FTM_PWR USBATEST USBHM USBHP H L 3 3 V 3 3 V H L 2 29 2 30 DGND H L H L 1 600 AU1320 667MTJ
48. 5 0V 01202 LCD 5V NTR4101PT1G JI CD 01203 POT I14EU 3 3V 1 5V 25Degree 101201 So TEMP_SENS lt W 4 J4 ale 40 3 4 all S78 GND SIS 2 oye 1 NC GND TS LM20BIM7 06 06 1Z 4 J4 MAIN CONNECTOR amp DEBUG EAX64206903_0_1 0 SD 12 2012 02 03 14 MAIN GPS CIRCUIT DIAGRAM R1321 R1326 01321 PBSS5250X 11303 10nF qe DGND 2 275S p x GPS T D N 81334 01321 50ohm Matching 1305 11301 5 2K 2 84 ANTE 1 X1301 12NH 2 ANT 2 VU oly 8108 H vec OUTPUT m ANT 3 N Sl GND TIT 4 15 4 IC1300 9 ANT 5 SU UBX G6010 ST DSB321SDA 26MHz ay FK 1252CW 025 TT30G 50 SF14 1575MSUBA1 090 DGND 56 LNAIN XTAL I 4 2 gt GND OUTPUT GPS_ANT LEVELI 4 L INPUT MIX IN P TCXO_POWER GPS_ANT PWA 4 6 MIX IN N ENS a 81310 VDCTEST GPS ANT LEVEL2 4 46 IBIAS R1333 47K 3 4K DGND D
49. 75 2 840809 O y 5 Co 00 06 Og oo lelolelelel 323 ais22 TEES
50. A 12 D1_BA 1 D1 1 RCLE RD 14 RD RD 0 DO A 4 DO A 6 DO A 10 DO A 11 DO RAS DO WEs DO DQ 15 DO DQSIL H L H L H L H L H L H L H L H L H L H L H L H L H L H L H L H L 0 9 V H L 1 8V H L H L H L RALE RD 12 RD VDDY DO A S VDDY DO A 0 VDDY 00 CASH VDDY DQ 13 VDDV VDDY DO VDDY 01 DM 1 VDDY D1 DQ 3 VDDY D1 CK D1 CKE vss D1_A 9 H L H L H 1 8 V H L 1 8 V 1 8 V H L 1 8 V H L 1 8 V H L 1 8 V H L 1 8 V H L 1 8 V H L 1 8 V H L H L DGND H L RWE RD 11 RD DDRIVE PADLO DO A 5 DO A 7 DO BA DO 01 DO CS DQ 12 DO DO D VREF D0_DQ 0 01 DQ 8 D 00 7 01 DMIO 26 08 D1 DQI4 DQ 10 01 01 CASH D1_A 13 H L H L H L 1 8 V H L H L H L H L H L H L H L H L H L H L H L H L H L H L H L H L H L H L H L RD 15 RD 10 VSS DDRIVE_PADHI VSS DO_BA 2 VSS DO A 12 vss DQ 7 vss DO DQ 4 VSS DO DQ 2 VSS DO_CK VSS D1_DQ 2 VSS DOS VSS D1_DQJ6 VDDY D1_CS H L H L DGND DGND DGND H L DGND H L DGND H L DGND H L DGND H L DGND H L DGND H L DGND H L DGND H L 1 8V H L RD 13 RD 9 VDDXOK DO A 1 DO A 2 DO A 8 DO A 9 DO A 13 DO 11 DO DQ 6 DO DQ 5 00 DO DQS O DO DQ 14 DO CK D1_DQ 0 D1_DQ 1 D1_DQ 15 D1_DQS 0 D1 D1 DQ 13 D1_DQ 5 D1 DQ 11 DQS 0 DQS 0 H L H L H L H L H L H L H L H L H L H L H L H L H L H L H L
51. G6010 ST EAN62215901 Connection Symbol VDD_C1 Connection Symbol PIO13 A16 Connection Symbol VDD_RF Connection DGND LNAOUT ANALOG VDD_USB V_TH 19 VDD 101 3 3 V VDD_SYNTH DGND VDCTEST DGND USB_DP V_RESET PIO2 CFG_PIN LDO2_OUT DGND MIX_IN_P ANALOG USB_DM 4 7 H L VDD_ANA DGND ANALOG VDD_IO0 V_DCDC 14 PIO8 VDD_LNA DGND XTAL CLK 32 768 kHz 18 15 N C XTAL O CLK 32 768 kHz VDD_CO N C 17 POW ANALOG VSS_PLL 1 3V 2 XTAL O VDD_PLL 00 1 4 O OI OJN 1 3 V 21 V_RUN TIMEPULSE XTAL CLK 26 MHz PIO23 Connection PIO6 Symbol EVSS0 VDD_B Connection Symbol TCK IC401 uPD78F1845GCA UEU G EAN62233701 Pin Connection Symbol VDD_3V Connection 3 3 V Symbol LNAIN ANALOG Connection ANALOG VDD ANALOG EVDD0 ANALOG SCL11 SDA11 ANALOG P62 Nch OD ANALOG P63 Nch OD ANALOG P64 ANALOG P65 H L P66 H L P67 H L H L P154 H L H L P155 DGND H L P00 DGND H L P156 P157
52. ia 17 amp 9173 zoe M YGND VD3 E m CINO VDA 55 ia VDO STAD Ft oye 105 4 7K 2 PRA CLKX2 HE SERES Hsync HO DEVIC EIE AVS VSYNC El No Mount on VDD 1 BV so AVSPLL 28 ve BOS VTS SCLK Ex lt 7 93 12 3 T Tos 23 29 6 1 Ab 5 USB OTG HE3 C T L VDD SDAT AU T2C_DATAO 7 63 12 i o Vertical Tvpe 814 aly 11 is 3 3V B H4 AU USB DP 3 815 819 MPOUT eh CONNECT NOT CONNECT 1 j 9 1 5 13 INTR Q 22 10 Im si AU USB_OTG_ID E 25 DGND RSTB em I CIM FESET _7 03 6 016 10 37V 22 18 PDN X1100 VDD33 4 vpp OE DGND 141101 27 25 pn 3 Ich fu VDD33 a ee 5 t g t 24 26 8 DS03218R 27MHZ r 813 215 213 VSsPsT Be J MAIN VIDEO DECODER amp USB EAX64206903_0_1 0 SD 11 2012 02 03 13 MAIN CONNECTOR amp DEBUG CIRCUIT DIAGRAM MAIN
53. m vor 3 05 aM 100nF P426 TI01 T001 q P65 EAST E gt 05 a 100 98 po1 T104 T004 8 8 8 28 m TT al 3 OSP_AOS_DATA 3 05 100 99 P426 INTP1 ADTAG TIO3 T003 en ERS 00 27 08 39 pinnae 12 50 DiReNa2120 ScL 344 100 8 Z p Q P62 Nch OD 26 R433 100 Wy oe ore J REARLGEAR DET 4 8 S 90 81 81 8 3 z 3 z ge Bug 55895588 aa Bx VOLUME EGRE EM lt lt ong 12 E3 09 UC e 38 gt 7 POWER_ON OFF BO m G 0 gt 4 0 0 GO 8 6 3i 1 POWER ON OFF 12 E3 628986 E s B UR ON B dod ER G3 d E q K a trata E S z E e VOLUME es 6 8 8 5 amp 8 Cows GPS 1 GPS ANT LEVEL4 13 C3 lea Wa 33 GPS_ANT_LEVEL2 me TH DALEET 1 GPS_ANT LEVEL2 13 03 4701 100nF CPU RESET B B2 12 H3 DGND B S fi 5 assis 3838 83838 m 32588 10402 en MICDM TXD 6 05 6 F4 5 NLAS4717MR2G MICOM RXD 6 D5 6 F4 Sg 8 ANT LEVEL 3 8 5 1 10 JDABLANT LEVELI 5 83 4 Sese ols pls 8 vec cm DABLANT LEV
54. s s Lb LCD d t op t occ DerecT wee d not operate Low alu g a g a g u Fm fl 8 gts sts gls gls BIE wee BLS xs8 High SI ip SIS STE STE STA 162502 i AATeBe3IBK T1 gle sax NET my FEN Freq t 3Miz Nus XB7 LED WHITE sya 428 IE i wa 76 6 Wi Wi 8 N Min 10 2V Typ 10 4V Max 10 6V 8 78 778 5 TOUCH SCR N CONTROLL R2221 R2117 R2222 VAVDD O 6 1 aswa BLU ON OFF Control 222 do Le a gus 545 Sp mens 8 018 a l sls z 08209 1 481 RE N DN 2 t in 8 8 8125 87S 878 8 874 51 Bo METEN 8 SI STS 4 Rix Sex fsx V3 3 02102 15 3 3V 624 NTRALOAPTIG ats i P2252 100 ENI Patten 9 5 costa 02101 8 1 7 041 1 wert fa 8 1 V TPOXHIBOTTON 1 ix 5 C 18 10 m ER eee Bo 2 12 ATS awe Nl oo BUTTO 1 SDAJ AU IeC DATAO Texto 1 162603 8 05 r
55. 0 30PUo 0 0 00 soni ss s S ss Sr aa E 2 NN mem Sa Soe CROOFI YN ABDORD MON DS ES lt LEFT 195 190 00 1 02110111 D S3 3 NMNNNNNNNNNNNNNNNNNN PASEO NNNNNNNNNNNNNN 221 2 TPEVHIRIGHTI 22 10 10 1 benmmees nmasa Ere 9658 28810 88 2854989 BOR NNOSSEOPES ar 8 CN2105 2 77 2 78 2 MAIN P C BOARD TOP VIEW 25 ae 2 tert 2 JASN AN 5 L Bes SEO 8 amp ER Du e hila tita tina 8 6 o Ot A a 2 3 5511204 FLI202 FLI200 n EE EE 2 a 5 LANSZZOWR Em ZZANS210WR Po Bee EN _ 7 EANSS BLUR MAIN 5 527 o _ 1 22 2 Saw 000 8 L vU 2012 01 31 dS 59 e eae TAS gt 172 3 150 5 R504
56. 1 12 0012 0088_00111 0013 0 0014 RFU 0013 0098 0016 0014 00111 pata palo 682 4 0915 mom cune L 2 0015 6 82 DORA BA1 2 08 00118 01 6 82 6 02 0088 8 1 gt 1 0098 00115 01 6 03 2 PAP GREC gt 2 4 6 81 waco DY 5 1 5 vob vo 1 6182 502 gt RAS 6 81 DDRA_CAS_L Oa Men 6 04 DORB CAS L Cast VDD 6 82 DORA WE L L gt 6 02 DORB WE L O VDD 1 VDD mmm um D gt 1 F3lLDM F3 6 83 DORA DM gt VDDQ D gt VDDG 1 wose 0 87 p vona OE7 008 6 83 L 2 vooa 6 03 gt A unas Nu H 1 VDDG 5 waose D EA waose Dos 6 03 D8 L pas t NU H R00 100 100 2 CK 6 01 Doe ckoe L 4 JB ck ooa cro O Ck t S 1 Sai KE Ace ne vssa AFU BZ Reo
57. 1 09 15 081151 U1 AUDIO MICOM 00115 0 9 14 Debug 9 05 DDRA DGSON AE14 D0 DaS 0 f D1 DGS 0 t DDRB DOSON 9 65 U3l GPS USB VDDA33 3 68 DORA DQSOP 15 00005101 01 005101 AE21 8 65 14 00 0081114 01005114 AC2Q 8 03 DORA 3 00 06511 01 00511 4021 idi 8 65 jace AT RESET Eee 101921 USBVDDX 00_0 0 D1 DMIO acta 1 000 08 8910 20 USBVDDX 2 gue QUAD 13 D0 DM t 01 04111 238 DB DO 2 68 USBVDDX 3 0609 5 DOR 1 8V 020 UODTA EPTOL241 USBVDDX 4 21 j 8 USBVDDX 5 20 0 VREF 1 DORIVE PADLO lcs FOB ga 23 08154 8 10123 USBVDDX_6 SEGAN IR D VFEF 2 DORIVE PADHI Al D5 12 E2 BT Tx UORXD USBVDDX 7 7601 VES 25 0 USBVDDX 8 05 12 2 BT RX TNR 0600 C601 100nF 100nF Dee UtCTSt GPIO 14 Biha DAB RESET KI F25 ZERTO tel USBVDDI_ C5 U1DSRI GPIO 13 USBVDDI 2 5 83 DAB EXT INT lt 1 Ee5 010184 0 101161 221 01814 8 1111 4 F23 U1RTSE EPTOL151 USBXI B25 4 08 05 MICOM TXD C24 U1RXD GPIO 17 088 0 824 MICOM HXD E24 U14TXD GPI0 18 USBDP m AU USB DP 11 64 000 D5 12 H3 DEBUB TXD U2RXD 6PTOI 25 USBHM AU USB_HM 12 4 D5 12 H3 DEBUG RXD E21 2 6 26 usare AU USB HP 12 4 USBOTGID AU_USB_0T6_ID USBVBUS AUS 79 1 18 G
58. 3 64 GPS_SAFE_BOOT_N lt 2 paca 916210 bet PWAIT GPI0 67 0 25 1 SD2 DATO GPIO 38 PSC3 SVNC1 6PIOI59 PWE GPIO 66 N2 15588 12 52 To EET 52 SD2 DAT1 GP10 39 E 01 SD DAT2 GPT040 3 m Ly SD2 DAT3 GPIOI 41 gx Bir EI DGND BOOTL3 0 0000 Tal vox XMust be schottky diode 1704 0700 1100 py gt AU_XPWA32 5 30500 CB1608PK121T 3 3V 4 Au1320 xe 12MHZ el 8 ic AL NC TX LA JTAG TCK 12 2 v oe S158 E TDI FIT WETET JIAG IDI 18 8 8781 3 Sz al 14 12 H2 OUTPUT GND 8 IS 813 e 5 JIAG IMS 12 62 001101 TAST JTAG TASTN 12 2 5 gt AU XAGND32 BOOT 1 kal 220 XTI12 DGND DGND m DGND XT012 m Is 1318 24 Deno T 8 Bal GPIOL 10 XTI32 62 f3 ST X701 07 EXTCLK 11 GP10 5 2 2 EXTCLK 0 GPI014 olt 708 050 8749 pm TO AU_XPWRI2 5 EN 181 3loureur CB1608PK424T K TESTENIO XPWA12 lt AU XPHRA2 F5 R 4 C703 BepF AU XAGND12 F5 e 8 ate sis gt MEDIALMIC BCK 3 3 62 T Ins T 5 5158 BED 3 K3 62 i Tel io Fr J AU XPWR32 F4 8 C715 82pF AU XAGND32 F4 8 L 2 MIC SD 3 K3 63 DGND C705 2 d gt AU XAGNDI2 C5 gt MEDIA MIC WS 3 K3 63 MAIN AU1320 BUS amp PSC EAX64206903_0_1 0 SD 7 2012 02 03 2 61 2 62
59. 99 8 Bed 8 e ae 49 Sir i g Eg m us gg 8 99185 ay ag gt 5 lea abe 5 228 H 5 gl m 007 amp 3 8088 8 jul OOF 34007 5 8 2088 a 5 159 SSA d 5980 HLOHAHVOZZFOL E 00821 3 a 5 5 g m 2 4 gt a amp 2 g 8 0 0 FIN c gl ED r1 s x ZEPBPE BFEEELP z 36200916 10202 000300 0003 005353 A 98 P A A P 68 R A 68 28 ED 68 68 A 68 28 23 68 68 E 00000003 00220002 02 030030 20 00 SS SSS 2200000000006 051551 LISSA 6PTSSA SASSA BPTSSA FISSA QPISSA SPTSSA 3 S8A FPTSSA TASSA EPTSSA OZSSA ev 155 FISSA OPTSSA 1865 BETSSA Gasca BETSSA EISSA LETSSA VISSA SETSSA A GETSSA vETSSA TOSSA EETSSA OSSA 55 BSSSA TETSSA BSSSA OETSSA 681551 SESSA BZTSSA GESSA 42155 981560 GeTSSA Bae 2155 TESSA EZTSSA OGSSA 281551 BYSSA TETSSA BPSSA 08155 LYSSA 6TTSSA BTTSSA 41166 VVSSA STTSSA MEN GTISSA Spec ETISSA OPSSA O nmxuor mooo oamsin
60. AS C 858 AD17 00_CK D1 CK AB22 8 65 h 9 05 DDRA CKE C E10 00_CKE 01 JAB23 gt DDRB CKE 9 65 Lett iima AC10 D0_CS 01 088 4025 00 013 1711 8131 9 04 DDRA CSO L lt gt DDR8 CS0 L 9 64 100 1 cm pfo B10 D0_CAS D1_CASI AC24 5 E16 ILCD DI5 CIM D 1 TES EE ids zi y 5 Wi A E 04 00181 102019 CIM D S 98 02 DORA MAL 43 0 C _ 0 0 01 01 01 25 01 CD D 10 E17 LCD D 10 CIM D 6 ODRA MALI AES 00 11 piali M28 ODAB MALI LCD D 14 A19 LCD D 11 CIM D 7 DDRA MA 2 AEG D0 A 2 Di A 2 w24 DDRB MA 2 00 0112 B21 LCD D 12 CIM D 8 DDRA MA 3 ABB 00 3 01 4131 25 0088 3 3 LCD D 13 CIM D 9 DDRA MA 4 AAB DO A 4 01 4141 1021 DDRB MA 4 CD D 14 C1B LCD D 14 5 ACE 00 5 Dials 24 0088 5 0 0115 LCD D 15 82313433 6 DO ALB Di A 6 23 DDRB MA S CD D 16 D18 LCD D t6 d 7 ACZ 00 A 7 D41 Al7 22 DDAB MAT7 00 0117 4 LCD D 7 2 8 AEZ 00 8 01 4181 923 DDRB MA B LCD D 18 9 00 9 D1 A 9 25 DDAB 9 100 0119 158 0119 DDRA MALIO 00 101 D1 A 10 W23 DOBE_MA10 1008 0120 18 100 01201 DDRA MA 11 DO A 11 D1 A 11 21 DOBB MA 11 CD D 21 C21 LCD Det
61. ATAB V 7 1 1 E SET IN out ii When D116 is bad INFORMATION OF NATIONAL 2 sw 2 i en IS 1 3 m 3 sr srov glo S EE PEE dew 5 D Antenna do not operate LANS200WR1 1 IGN LEVEL_DET el 555 8 LANS200WR2 ely esx gts 855 IN B LANS200WR3 gt Sl Gu ays ana al z 185355 15K 1 1 3 DONO DGND ouo 0 m DGND When 0121 122 is Antenna do not operate MAIN POWER AMPLIFIER EAX64206903_0_1 0 SD 1 2012 02 03 2 49 2 50 3 MAIN SINGLE TUNER LEAF DICE CIRCUIT DIAGRAM 9 50 Fio 2 51 2 52 3 C235 aon 229 1201 C230 2215 0201 ANT 12V O PBSSS250X E oun Kul D swe 3 D4 lt s s 444442444489 3u 85 8 8 513 aly 11588 555888 8 BS DE 150 fs 515 5 88555 54 C 3 03 713 5 8 Swoi S J 3 03 zr mx R216 277 Tan 050 BIS 8 0 DO 5 IWXAFTNA 1 DICE SCL 3 03 5 LDI CH
62. CE7 0 SDRAM Os CR em Ur CE P 256 MB Memory cte dice Hec Lr ed ci b E 4 GB NANDrive NAND Flash Memo 32 Mbit Flash LEE UBLOX NNG nan Touch screen 2 ELECTRICAL ELECTRICAL TROUBLESHOOTING GUIDE 1 FRONT PART e FRONT LCD ERROR LCD IS NOT OPERATED All POWER CHECK CN2903 LCD_5 49 48 CHECK AVDD CN2905 8 DVDD CN2905 44 VGH CN2905 10 VGL CN2905 9PIN 2005 5 5 gt CN2905 47 48 49 CHECK VLED VLED CHECK YES NO VCOM CN2905 CHECK YES MICOM FLASH RE DOWNLOAD CN400 e FRONT_TOUCH ERROR TOUCH IS NOT OPERATED NO CONNECTOER CN2103 CHECK 2603 2PIN CHECK 3 3 V 2 1 2 AUDIO PART e AUDIO MICOM OPERATING ERROR 6 POWER ERROR 3 RESET RECONNECT CN100 AND CN101 NO RESET IC IC400 CHECK R401 YES IC401 INUPUT VOLTAGE DC 3 3 L402 CHECK IC101 CHECK LEVEL DETECT INP DC 3 3 V MICOM PIN50 ACC CHECK MICOM FLASH RE DOWNLOAD CN100 e AUDIO ERROR
63. DDRISI L AU DATALOI 7 83 Current 1 oua 00 IE 1 READ WRITE EE 3 7 B2 AUADRIA L 22 Speed 100 23 g peed SOON 1 00 5 18156 2 2500 03 7 81 0 121 J AU ADDRI 4 C3 7 B1 PE 08 8 do FLASH 8 i NAND EAX64206903 0 1 0 SD H10 2012 02 03 2 67 2 68 12 MAIN VIDEO DECODER amp USB CIRCUIT DIAGRAM 2 DGND R1103 10K 7 3 05 CIM RESET 2 69 2 70 1 3 3V VDD 1 BV 40K Em 12797 cm eee M m 7 SP _ P U SE 3 3V VIN 55 VOUT IC1102 NCV2903DR2G 1 6 8 4 5 3 6 0 7 SPEED DEND V 2 oy SPEED PULSE 435 1 LA 1117 5 100nF 4 1 s DGND vVvIDEO DECODER ee een gt 2 4 IC1101 TW8800 DBNA 1 68 14 MT VD7 Mc de 3 MUXO voo ji i 2 100nF MUXI
64. DGND PCM_IN DL1 FB2 FMRFIN2 ANALOG DICE_CLKP CLK PIO O PIO 1 UART RTS PGND1 COMP2 IC H L GNDDIG DGND AIO 0 UART TX LX1 RT VCCRF 5 0 V SDA H L VDD_VREGIN UART_CTS BST1 SGND GNDRF DGND SCL CLK PIO 4 UART DH1 IN AMLNAIN1 ANALOG LDI_REQ_IN H L PIO 5 RESETB DH2 LIM2 AMLNAIN2 DGND LDI CMD OUT H L GND GND BST2 LIM1 AMAGCSW DGND HOLD H L PIO 8 SPI CSB LX2 110 8546 62086801 DGND Symbol Connection AUDIO RR H L AUDIO RF DGND DGND AUDIO RF AUDIO LF DGND AUDIO LF AUDIO RF VCC VCC AUDIO LR AUDIO RR DGND CLK AUDIO LR AUDIO RR DGND DGND AUDIO LR H L AUDIO LF DGND Symbol DGND 1004 SN74LVTH574PWR OISTLTIOO7A Connection Symbol Pin Connection 00 1 4 O O1 OJN H L USB_DP SPI_CLK AMLNAOUTI ANALOG VREF DGND USB DN SPI MISO AMLNAOUT2 ANALOG VCC2V8DEC DGND VDD 1R8V SPI MOSI VCC5V 5 0 V PCM_OUT PIO 3 AMMIXIN2 ANALOG GND DG
65. EL2 5 82 2 8 81 2 9 0 DAB ANT PWA 5 B3 NO EEN 12127 12 E3 3 MIX DETECT 127 4 7 ron DETECT 12 E3 7 3 1 AUX L 3 5 12 4 5 ME E eren BATLDEELEN 17 MCU 3 2 140 gt ANTPWALFREG_1 5M 1 7 eee Lowe 3 mE inF ANTE ITERUM ANTPMAFREO 1 2M 1 HB 100 400nF CPU NAKE UP 3 4 5 773 CPULWAKE LP aa 8 8 x 8 8 8 8 8 JA d g al al 3 L 2 8 8 8 8 8 8 a AF 52485 131431 8 8 8 PIS a 35 5 5 2 8 8 B 4 B DSM 120 SDA BEA 8 1 K3 MAIN MICOM CAN EAX64206903 0 1 0 5 44 2012 02 03 2 55 2 56 6 MAIN DAB CIRCUIT DIAGRAM AB MODULE U500 KSM AEBC200V 820 A526 8527 2 2 0501 ANT 12V O 4 1500 504 m T 9 2 2UH 1 sey SLA gts 548 SS 8 8 8 7 50 gt W 3 3V 1K amp DNO 0810 ji R506 TA 4 3 3V 2 2K S BTS 6 24 DAB RESET RESET ask 0500 gl PL DT GND IMZ1A ogo sl amp F4 gt EXT_INT
66. FEBRUARY 2012 SERVICE MANUAL CAR NAVIGATION SYSTEM MODEL LAN5200WR1 www electronicsrepair net RENAULT CONTENTS SECTION1 SUMMARY SERVIGING PRECAUTIONS 1 2 ESDPREGAUTIONSu 1 3 22644444 42444453444 424442441404444444 1 4 SECTION2 ELECTRICAL ELECTRICAL TROUBLESHOOTING 2 1 M E 2 1 2 AUDIO PART 2 2 3 POWER PAR T PM 2 6 2 8 CONNECTOR TERMINAL FUNCTION oii ap teret rtr nein kawasayta 2 10 WAVEFORMS ia ES 2 13 CIRCUIT VOLTAGE CHART 222 B dr aus 2 15 BLOCK p 2 33 1 FUNCTION BLOCK DIAGRAM akan 2 33 2 AN BLOCK DIAGRAM u 2 35 3 SAW BLOCK DIAGRAM uu ttr ayaq qayaqa ER ETUR RU EFE e FEE EFE LEER Fa Ra RES 2 37 4 FRONT BLOCK 2 39 5 AUDIO BLOCK DIAGRAM L ed Er a a as 2 41 6 POWER BLOCK DIAGRAM teer ore t a c rut eua agente 2 43 7 GPS u 5554 Sint OR i a a debeo us a cd ps dc 2 45 CIRCUIT DIAGRAMS teen eet nau Cet penne E Ce B ee 2 47 bx FRONT CIRCUIT DIAGRAM
67. GND EXTINTO DCDC_EN 48 PIOB EXTINTI VARESE GPS RESET 7 ANT D B BZXB4 C3 3 ES PEINT m 9 01320 GPS_RX PI04 RXD1 GPS Tx 8130 21 pI05 1 PIO2 SDA2 52 DGND P103 5012 34 PIOS 55 7 5 50 20 Need to change A1336 value to adjust 15mA 50mA 14 USB_DM 13 088 02 ie vDD_USB PIO13 CFG CLKO 41 21014 CFG CLKA 89 PIOA5 CFG_CLK2 36 01304 1 ATC XTAL I AT XTAL O P1017 CFG_FFU2 BZ P1018 CFG FFU3 TIMEPULSE2 Do not connect bo 019 CFG COMO MOSI 25 1020 CFG COM1 MISO 18 P1021 CFG GPSO 5 19 DGND PI022 CFG GPS1 ILL 4 PI023 CFG GPS2 10 MCU 3 3V 3 3V V1 3V CFG_PIN TMS 43 5 TCK 20 8 8 TDI 88 GPS SAFE BOOT N 7 da TIMEPULSE TDO 39 GPS_TIMEPULSE 7 63 Sg 2 ib JTE a a 55 a a V DCDC VDD LNA 25 V RUN VDD ANA 24 3 3V V_BCKP 002 007 VDD B VOD SYNTH VDD CO b VDD C1 VOD RF 15 b L1302 VOD PLL Not connected 46 BLMi5HO102SN4 elu VSS PLL a m ofl Stu sis sis sts 51 Sl SI 915 91 Sly Buc s zu 8 3 3 n 4 i ac IET 8 55 8 5 DGND DGND DGND DGND 060 VDD B Backup current 2 DEND DEND DGND 0540 06 MAIN GPS EAX64206903_0_1 0 SD 13 2012 02 03 2 73 2 74 PRINTED CIRCUIT BOARD DIAGRAMS 1 FRONT P C BOARD TOP VIEW
68. H L H L H L H L H L H L H L H L H L 2 31 2 32 BLOCK DIAGRAMS 1 FUNCTION BLOCK DIAGRAM KSM AEBC2OOV 820 Fronttnd IF BaseBand 3 MAIN 125 7741 DAB DiRaNa2 NXP AUX INPUT gt AUX BT MIC INPUT BT_MIC FM AM gt l AMPF DAC FL FA AL AR FMBUF 5V Main lt Low IF Tuner 4 lt lt 3 TEF 7000 NXP 1 lt gt ANT i en EH 1 8 FET Diagno b azze Flash Ka
69. NC G3 GND G4 DITHB G5 VCOM_3 8 V G6 NC G7 RESET BO AVDD 10 4 V B1 D O BR OIN VGL 7 V B2 VGH 16V B3 U D B4 L R B5 GND B6 DCLK B7 GND HS RO VS RI DE R2 MODE R3 DVDD_3 3 V R4 VCOM R5 GND R6 VLED R7 VLED GO VLED G1 VLED 100 MAX9938FELT T EUSY0178502 Symbol Pin Connection OUT ANALOG NC GND DGND RS 5V NC 5 RS 101 NCV8664DT33RKG EAN62399801 1 BAT 2 DGND 3 3 3 V IC104 VN5E010MHTR E EAN62326701 VCC DGND 3 3 V BAT ANALOG H L 106 SC4501MLTRT 57246801 Symbol Pin Connection ANALOG ANALOG 3 3 V DGND DGND ANALOG ANALOG 5V ANALOG DGND o AIIN 12107 BD7820FP 62046601 Symbol Connection EAN36976602 Symbol Connection ENABLE VIN GND VOUT ADJ EAN36976602 Symbol Connection ENABLE VIN GND VOUT ADJ EAN62213801 Symbol Pin Connection IN ENABLE SET IRESET TIMEOUT SETOV GND OUT 112 AAT4610BIJS 1 T1 EAN62169401 Symbol Pin Connection VOUT 1 H L VDD 2 3 3 V GND 3 DGND
70. NC 4 CT 5 DGND IC402 NLAS4717MR2G OIPRP00746A Symbol Pin Connection 3 3 ANALOG ANALOG H L ANALOG DGND ANALOG H L ANALOG ANALOG 10404 TJA1051T 3 OIPRP00025C Symbol Pin Connection OO O OI OIN A 800 1270 54854501 42565607 Pin Connection P4 IRQ NC RES VCC VSS P2 IRQ P1 IRQ 1100 6221 182 EAN38670901 Symbol Connection OISTLOO114A Symbol Pin Connection OUTPUT INPUT A INPUT A GND INPUT B INPUT B OUPUT B VCC OIPRPNS034A Symbol Connection DGND ANALOG 3 3 V DGND EAN62207901 Symbol Pin Connection ANALOG 3 3 DGND ANALOG ANALOG H L DATA CLK DGND DGND ANALOG 1 102 MAX15023ETG T Symbol Pin Connection Symbol Pin Connection 1 PGND2 200 TEF7000HN V2 EAN60765801 Symbol Pin Connection Symbol Pin Connection SWPORT1 IC EAT61553201 Symbol Pin Connection Symbol i Connection ANT ANALOG NC 012 WXRFIN1 ADDRESS DGND EN2 PGOOD2 WXRFIN2 SWPORT2 GND PCM_CLK PGOOD1 VCC FMRFIN1 ANALOG DICE_CLKN CLK
71. ND PCM_SYNC PIO 2 AMMIXINI ANALOG CPOUT2 ANALOG GNDI F DGND CPOUTI ANALOG TSTI VTUNE ANALOG TST2 VCCVCODEC ANALOG IFOUTQ_N ANALOG GNDVCO DGND IFOUTQ_P ANALOG IC GND Symbol Connection GND 2602 AAT2823IBK T1 EAN61125901 Symbol IFOUTI_N ANALOG FMANTBUF2 IFOUTI_P 1101 TW9900 NA1 GR EAN62215701 Connection Symbol AVD ANALOG FMANTBUFI Svmbol Pin Connection H L MUX1 VDD33 3 3 V MUXO VD3 H L VGND VD2 H L AVS VD1 H L CINO VDO SIAD H L AVDPLL VDD 1 8V AVSPLL VSSPST DGND VSYNC XTI CLK 27 MHz HSYNC XTO MPOUT VDD33 3 3 V CLKX2 SCLK CLK VSS SDAT H L VD7 PDN DGND VD6 RSTB H L VD5 INTREQ H L 2 20 Symbol A12 Connection Symbol IC1003 MX29LV320ETTI 70G 0IMMRMR027G Connection Symbol Pin Connection Symbol Connection Symbol Q13 Connection 14 Q6 WE 014 RESET Q7 NC Q15 A 1 GND 5 18 Connection DGND Symbol PIO22 Connection Symbol PIO5 IC1300 UBX
72. O QUT Agni DICE SDA 3 04 K5 gts AGC2 29 848 LDI REQ INB3 DEEP J 01 3 04 2 7K als P235 DICE SQL ae IFMAFIN2 LI DICE a 0200 0201 dre 929 DICE SDA Han ta 0202 BZXB4 C4V7 s 16200 exorc a 199 lt 3 1 8 TEF7000HN V 557 gt IF0UTI N 3 04 0203 SIGNOFF DICE CLKP 28 5 fe gt IFOUTA P 3 04 kie 3 jM NAIVE JH gt IFOUTQ_N 3 04 10nF 0 SWPORTAJ2Z BAVSB R239 Address co ADDRESSIEE 9 LD TUNER_ANT LEVEL 455 05 i R204 ss 1 TUNER ANT PWR 45 f pF s us 4 WN LO TUER ANT LEVELB 485 L208 5 82 2 E 0200 pen 1010650 3 D3 K4 R210 8 41 gap acs Pana 220K 22K Bae ovr CN200 80ohm Matching SERERE Core ANTE 1 818 m SAAS ANT 2 28 1 4 Bo 11 Need to change R213 value to adjust 30mA ISOmA INT 4 Taner ANT 5 IFOUTO N FK12528W 025 TT306 50 beo MAIN SINGLE RF TUNER LEAF DICE EAX64206903 0 1 0 SD 2 2012 02 03 4 MAIN DSP DiRaNa2 CIRCUIT DSp_3 3V
73. OFF ll a VOLUME 78 1214 we Too GNO 1212 FRONT MIC SIG 0 0 GND USB 5V USB 5V USB 5V GND IeC RESET PCM OUT 7 62 PCM_SYNC 7 62 PCM_CLK 7 62 gt PCM_IN 7 62 gt BT TX 6 05 BT RX 6 05 BT RESET 6 F3 gt TS_IRQ 7 C3 AU_T2C_DATAO 7 53 AU_I2C_CLKO 7 63 LCD PWM 4 J7 gt MODEL DETECT 4 7 gt 4 6 gt VOLUME 44 6 gt VOLUMET 4 56 gt FRONT MIC SIG 3 K5 AU USB HP AU USB HM GND TeC_RESET 7 AU USB HP 6 4 gt AU USB_HM 6 H4 AUX DETECT GND AUX L gt AUX DETECT 4 7 GND AUX R DETECTY MODEL DETECT I a e oes rn 2 71 DGND gt AUX R 3 K5 2 72 gt AUX L 3 K5 B FA 6 4 11 D4 11 04 4 97 7 04 7 D4 7 D4 7 D4 7 D4 6 D5 5 F4 6 05 6 4 4 46 8 82 JE BUG 3 3V 33 17 2 15 3 3v 15 3 3v JTAG TRSTN 14 JTAG TASTN 1 J 13 JTAG TDI JTAG TDO gt 12 JTAG TDO JTAG TMS J 44 JTAG_TMS JTAG TCK J 10 JTAG TCK g 8 Ec DBG Rx 7 Ec DBG_TX 90 DEBUG AXD 5 DEBUG RX DEBUG_TXD lt DEBUG_TX CPU RESET CJ 3 PRESET 2 1 CN1202 DGND
74. PS_TX E 2 27 ms ar U3TXD GPIO 28 1 GPS_RX USB_RKELVIN E25 R627 UART PULL UP USBATEST N23 b DNO H new po Eanes USB_VDDA33 USB VODI voor 4 46 81 MICOM RXD 4 46 24 L600 L601 BT TX Pm 1 BT_AX FARMERS 74 1608 121 081608 121 143 es auzea 8 T 8 8 8 6 F5 3 5 STs DGND 6 MAIN AU1320 LCD amp USB 8 UART EAX64206903_0_1 0 SD 6 2012 02 03 2 59 2 60 8 MAIN 01320 BUS amp PSC CIRCUIT DIAGRAM 1 AU_CSO NOH FLASH AU_CS1 AU_CS2 AU_CS3 50 usE BT IN OUT Au1320 0 iNAND 1 SPI DAB porem zi 1 l 2 125 MEDIA MIC MEDIA NAVI MIC 5 2 l 125 TOUCH R gt AU CS0 10 E6 RCs 2 RcsIal 1_ VDDX 10 H3 80 03 EB SDO CLK 40348 04 800 0 0 PSCO CLK GPIO 44 12 2 15
75. S m 8 VDDX 13 3V i Min Max 3 mud DSP 3 3V EN EFE 2 28 3 Segre 22 BZXB4 C3V3 8 1 N V 1 001 P 8 ANT_12V_EN ANT 42V_EN 45 52884 1 AP STBY nester lt veo 060 05 a sja L C VDDY em oni 1 pm Mae 1100 PET CAN H 8524 LPF7030T 2R2M CAN H 8 8 1 f 3 6K AAHRZJ ALI Vc 0 9V REAR_AUX IN sa 14 5 7 H2674R270 lR268tR269311 2 Vout vcx R1 R R1 0 8 REAR_AUX_IN 3 K5 sg 1 18259 8253 257 258 1 fa 4 E 5 88 Vo 0 eX t 47 047K 6 4K 5V 30 047K 6 59K 3 3V REAR_AUX_GND 248 LR 8 ER gc 47pF BATT LEVEL DET z BATT LEVEL DET 4 4 852 105 egg 0302 1 29g 2 JTCA14EU ki HP AV ith Ry 00 15 paq MICSIE MIC SIG aka HP AV D 87118 x 5 x DOR 1 BV EN ore 1 ai IPF puo 5 PNR MIC cus gx Set not operate ITE 3 fio sona BEY o ki ask HP AR D AR TAT 0112 87 5 WPC INO ea R108 180 assas 15K 14 dr es pn E 8884 voor SHAL INO ija oo ges aa af 5 n 22
76. SSQ DGND VREF 0 9 V CKE H L BA0 H L A10 AP H L H L A7 H L A12 H L 2 25 901 V59C1G01168QBJ25Al 64Mx16 DDR2 EAN61830801 TOP VIEW see balls through package 2 3 7 8 NC VSSQ DGND DQ1 H L VSSQ DGND VREF 0 9 V CKE H L BA0 H L A10 AP H L H L A7 H L A12 H L 2 26 1002 SDIN5D2 4G 153 BALLS 62328201 TOP VIEW see balls through package 6 7 8 9 2 27 2 28 GPIO 7 500 DAT5 GPIO 9 500 DAT7 GPIO 4 EXTCLKO BOOTT1 2 TC 0 TC 2 FTM 10 CIM_D 9 1 600 AU1320 667MTJ EAN62229101 TOP VIEW see balls through package 11 CIM D 5 12 CIM D 1 13 D 0 14 LCD D 2 LCD LCD D 6 LCD D 11 LCD LCLK LCD PCLK GPIO 31 LCD CLKIN LCD D 13 LCD D 17 LCD D 18 H L H L 3 3 DGND DGND DGND DGND DGND H L H L CLK H L H L H L H L CLK CLK DGND H L H L H L 500 DATO VSS GPIO 10 VSS GPIO 3 SLEEPWAKE 3 VSS BOOT 3 VSS TESTEN 0 VSS
77. ST 1 1 SECTION 1 SUMMARY SERVICING PRECAUTIONS Always disconnect the power source before 1 Removing or reinstalling any component circuit board module or any other instrument assembly 2 Disconnecting or reconnecting any instrument electrical plug or other electrical connection 3 Connecting a test substitute in parallel with an electrolytic capacitor in the instrument CAUTION A wrong part substitution or incorrect polarity installation of electrolytic capacitors may result in an explosion hazard Do not defeat any plug socket B voltage interlocks with which instruments covered by this service manual might be equipped Do not apply power to this instrument and or any of its electrical assemblies unless all solid state de vice heat sinks are correctly installed Always connect a test instrument s ground lead to the instrument chassis ground before connecting the test instrument positive lead Always remove the test instrument ground lead last 1 The service precautions are indicated or printed on the cabinet chassis or components When servicing follow the printed or indicated service precautions and service materials 2 The Components used in the unit have a specified conflammability and dielectric strength When replacing any components use components which have the same ratings Components marked in the circuit diagram are important for safety or for the characteristics of the unit Always replace with the exa
78. THE SERVICE PERSONNEL TO THE PRESENCE OF UNINSULATED DANGEROUS VOLTAGE THAT MAY BE OF SUFFICIENT MAGNITUDE TO CONSTITUTE A RISK OF ELECTRIC SHOCK THE EXCLAMATION POINT WITHIN AN EQUILATERAL TRIANGLE IS INTENED TO ALERT THE SERVICE PERSONNEL TO THE PRESENCE OF IMPORTANT SAFETY INFORMATION IN SERVICE LITERATURE SPECIFICATION GENERAL Ouiput c 47 W 4 Max oil jm a vee ees DC 13 8 Speaker impedance 40 Ground System arinean E Negative Dimensions XAK D tk e 212 37 x 126 16 x 183 5 mm Welglib site 2 556540 55525254 255254 8 1 4 kg DISPLAY Hoo 7 inch touch screen LCD display 25 55 i E t 800 480 LED type RADIO SELECTION FM Fre uen v uuu u p 87 5 108 2 mr 57 dB 0 35 Usable 6 dBu V AM u Ee 522 1 620 S N 68 dB MW LW 22 IEEE 0 3 LW 0 2 MW 20 dBuV NAVIGATION SELECTION CP E T AU1320 OS les ed ee de ee ed ee WIN
79. cii u u e RE E Ee tegeret ad ia 2 47 2 POWER AMPLIFIER CIRCUIT DIAGRAM 2 49 3 MAIN SINGLE RF TUNER LEAF DICE CIRCUIT 040000 2 51 4 MAIN DSP DiRaNa2 CIRCUIT rennen enne nentes 2 53 5 MAIN MICOM CAN CIRCUIT 2 55 6 MAIN DAB CIRCUIT 202 2 2 57 7 MAIN AU1320 LCD amp USB amp UART CIRCUIT 2 59 8 MAIN AU1320 BUS amp PSC CIRCUIT 2 61 9 MAIN AU1320 VDD amp BOOT amp RESET IPOD CP CIRCUIT 2 63 10 MAIN DDR2 SDRAM CIRCUIT 2 65 11 MAIN NOR FLASH amp i NAND CIRCUIT 2 67 12 MAIN VIDEO DECODER 8 USB CIRCUIT 2 69 13 MAIN CONNECTOR amp DEBUG CIRCUIT 2 0 2 71 14 MAIN GPS CIRCUIT 7 2 73 PRINTED CIRCUIT BOARD DIAGRAMS eene nnne nennen eterne 2 75 ths FRONT BOARD 2 75 2 MAIN P C BOARD p g a EM 2 79 SECTION 3 EXPLODED VIEW 1 CABINET AND MAIN FRAME 0 000001 3 1 SECTION 4 REPLACEMENT PARTS LI
80. ct components 3 An insulation tube or tape is sometimes used and some components are raised above the printed writing board for safety The internal wiring is sometimes clamped to prevent contact with heating components Install them as they were 4 After servicing always check that the removed screws components and wiring have been installed correctly and that the portion around the service part has not been damaged Further check the insulation between the blades of attachment plug and accessible conductive parts ESD PRECAUTIONS Electrostatically Sensitive Devices ESD Some semiconductor solid state devices can be damaged easily by static electricity Such components com monly are called electrostatically sensitive devices ESD Examples of typical ESD devices are integrated circuits and some field effect transistors and semiconductor chip components The following techniques should be used to help reduce the incidence of component damage caused by static electricity 1 Immediately before handling any semiconductor component semiconductor equipped assembly drain off any electrostatic charge on your body by touching a know earth ground Alternatively obtain and wear a com mercially available discharging wrist strap device which should be removed for potential shock reasons prior to applying power to the unit under test After removing an electrical assembly equipped with ESD devices place the assembly on a conductive s
81. i 2 8 A TS oo 2 9 1C104 11301 21505 z 5 gt 42444 o e Ngamio ooo gt Bot E 3 5 8 18 Soar OO 8 5 7 32 amp a S E E OMM wi 20 gt ERO BEEN 7 15 SON Bie 55 BONS N ZZ 0 1 5 LANS2 2WR LANS210WR DOn 23 MO 3 5415522231210 00 0 172 3X150 5 25 5 4 3H S l M o o edoo ej 2 81 2 82 SECTION 3 EXPLODED VIEW 1 CABINET AND MAIN FRAME SECTION 3 2 3 1
82. ic RST POR UPD78F1 845 jm IC802 Microsys tem UART NEC 34152313 Clsas 4 f f 3 3 VDDY DDR 1 8 V MCU 3 3 V MCU 3 3 V 6 POWER BLOCK DIAGRAM GF1D NCV8664 MCU 3 3V 3 3 V LDO 1 gt MCU 3 3 V 0 5 A DDR_1 8 V 140 03 DDR2 2EA 1 8 V 0 6 FET NCV5661 Y 3 3 V gt 18V CPU 1 8V 0 12A a A 11V uICPU11V 06A C High side driver 0 065 VNSEOTOMHEE Y gt iNAND Flash 3 3 V 0 2 V I NOR Flash 3 3 V 0 2 A MAX15023 Efficiency 85 gt 0 1 A CP 3 3 V 0 01 A BAS21 p Paton eT be LED Driver DC DC Jd Front Backlight 0 2 AAT2823 gt 3 3 DSP 33V gt DiRaNa 3 3 V 0 09 A BD7820FP gt FET DiRaNa 1 8 V 0 41 4 2 TUNER 5 0 274 A CAN 5 V 0 21 A Vehicle GPS 5 V 50 mA gt Mic 5 V 0 6 mA CAN Tranceiver 5 V 70 12 V Step up 12V 0 15 A 5 4501 gt 6 Power 6 V 0 2 16910 0 5 High Side Driver Drop 0 2 1 A Switch gt
83. m 7 2103 8 k g 5 5 MAX11803ETC 04 AU IeC CLKO ca T2C RESET Taj gt POWER Operating value E ES An 7 7 7 0 SKPMAPE010 ge ik al bs R2253 VGL 0 6 R2252 2 5 Pvaner ca ul 02545 Min 15 3 Typ 16V Max 16 7V R2252 R2253 VGH 0 61 11 7 02208 cnl 7 vawe uma Sw2405 AUX E IL B ho USB amp 1POD d 2900 5 2 USB 5V 2 N M 0 7 R2622 3 FLL ta 1 AUX DETECT C4 11002012 800 S0ohn Matching 4 96 8 3 C4 AU USB_rP L al ot 1 AUX R C4 2 el 7 C4 AU USB HM 21 02 When 1 2603 bad 4900 5 EAX63325601 16 1 6 SD 2012 02 03 DEND 2 47 2 48 MAIN POWER AMPLIFIER CIRCUIT DIAGRAM When IC 108 is bad Set do not operate
84. urface such as aluminum foil to prevent electrostatic charge buildup or exposure of the assembly 3 Use only a grounded tip soldering iron to solder or unsolder ESD devices 4 Use only an anti static solder removal device Some solder removal devices not classified as anti static can generate electrical charges sufficient to damage ESD devices Do not use freon propelled chemicals These can generate electrical charges sufficient to damage ESD de vices Do not remove a replacement ESD device from its protective package until immediately before you are ready to install it Most replacement ESD devices are packaged with leads electrically shorted together by conductive foam aluminum foil or comparable conductive materials Immediately before removing the protective material from the leads of a replacement ESD device touch the protective material to the chassis or circuit assembly into which the device will by installed CAUTION BE SURE NO POWER IS APPLIED TO THE CHASSIS OR CIRCUIT AND OBSERVE ALL OTHER SAFETY PRECAUTIONS Minimize bodily motions when handing unpackaged replacement ESD devices Otherwise harmless motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity sufficient to damage an ESD device CAUTION GRAPHIC SYMBOLS THE LIGHTNING FLASH WITH ARROWHEAD SYMBOL WITHIN AN EQUILATERAL TRIANGLE IS INTENDED TO ALERT
85. urposes e USB IPOD BLUETOOTH SOURCE CHECKING 25 data signal checking 1 Check Main PCB R349 If it is not failed check DSP chip 2 If R349 data is failed a Bluetooth check Bluetooth chip PCM BT_Rx BT_Tx 40pin cable and CPU b USB iPOD check TP2102 TP2164 If itis OK check 40pin cable and CPU If it is failed check USB connector NEN 10208 12287 2622 ele e 6 n Copyright 2012 LG Electronics Inc All right reserved 2 5 LGE Internal Use Only Only for training and service purposes 3 POWER PART SET BOOTING ERROR BOOTING ERROR E CN100 5PIN NO 13 5 V CABLE CHECK 1 101 CHECK IC104 CHECK 1 102 CHECK IC108 CHECK 109 CHECK IC107 CHECK Q2102 CHECK e G ACTIVE ANTENNA NG 106 8PIN 5 0116 2 12 C E p 2 7 IC106 CHECK IC106 CHECK 4 5 SET ERROR 6 GPS ERROR D IC1301_24PIN 3 3 V HIGH IC1301 CHECK NO VDDC_8 9 17 31PIN 1 3 V IC1301 PIN NO DD 15 25 28 29 42 50PIN 3 3 V IC1301 PIN XTAL 49PIN 26 MHz IC1301 49PIN PULSE C UI CHECK 2 8
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