CEM1100 Service Manual
Contents
1. eeeeeeeeee1 0000000000 0000000 000000000000 0000000000000 00000000 20 JACK 0000 o0 Main Board 47048 VideoSwitcher IC S 6502 HEHEHE EN BEE EEE HE HN NEN E GPS E 190 S 36 FPC FFC 2 E E O LL 5 A CO GPS Module 36Pin FPC FFC TFT Board 24Pin 7 50PinFPC FFC 24 Non TO Touch Screen 24Pin FPC FFC TF Board 36Pin FPC FFC 30Pin FPC FFC f 36 PIN Connector LCD Board 16580 gt S niin E PN oo ZZ 36Pin 9990990900 BTModule 000000002. 600 CED78016 00 00 SOURCE BUTTON 7 600 0 0780019 00 0 0 1 600 CED78015 00 00 voLKNOB 1 5 600 CED78027 00 00 KNOB COVER 444 CED78001 00 00 RUBBER RING L1 L 600 0 078028 00 00 888 COVER 2 T600 CEDz8005 00 00 LENS L 600 CED78006 00 00 TRIM PLATE To TTEMEPARTNUMBER PART NAME 144 1 oz O pi 1 6 6 1 22 Trouble shooting Product Model CED780 2011 11 28 failure i a To check whether the CN2 14pin connector of the tail of the unit is connect well Whether it is loose of the 15A fuse of the Filter Box or insert non in place b To check whether there is any contamination and bad contact on the 24 Pin male female connector on the panel and main board 1 Power To check the of multiple voltage regulator IC the 9 pin should be 12 0 the 10 pin should be 5 0 the 1 pin should be 3V3 the 13 pin should be 8V5 the 14 pin should be 5V0 d To check the 7 pin voltage of the U2 MCU should be 5V0 e To check the oscillation frequence of crystal X1 shuold be 16MHz a To check the connectors of the CON6 whether the socket of it is loose b To Check the voltage of the 33 pin 36 of the 2 should be 12V0 2 7
3. check the voltage of the L2 of the TFT board should be 5 0 abnormal d To check the voltage of the cathode of the 014 of the TFT board should be 10 0 e If the TFT move defective to check the U13 6208 IC and the U9 U11 of the photo reflective to check whether there is any abnormal of the rotation of the TFT mechanism To check whether the volume knob is turn to the minimum position b To check whether the unit is at MUTE mode press SOURCE button and check whether it is effective of the input sound NO audio output c To check whether the connection of 8 PIN audio output wire of 15 connector is correct wrong connection or short circuit to the ground will caused the protection of the power amplifier no voltage output d To check the circuit of power amplifier U12 LV47002 IC and VOLUME U7 47048 IC e To check the voltage of 22 PIN MUTE of power amplifier U12 47002 IC normally should be 4VO a To check the antenna of the AM FM tuner b To check whether the strength of then input signal of the tuner is too weak c To check the voltage of the 13 pin of the U8 of the tuner IC should be 3V3 d To check the oscillation frequence of crystal X3 of the tuner IC shuold be 32 768MHz 4 Radio abnormal 23 remark failure 5 olo ME E 5154 EA 510 s gt 23 510 EU 2125 ooo y un nn 25 oido 2 2136
4. Entertainment System CED780 51 55 98 Service Services Service TABLE OF CONTENTS 0 DIGITAL AUDIO DIGITAL AUDIO RECORDABLE REWRITABLE SPECIFICATIONS Terr KA REG Le Tee Te eee TE Tee Ee Te Tee eT Tee MCCC CR En 1 1 MAIN amp MCU PCB COMPONENT LAYOUT a UIN EUR OS 14 15 COMPACT DISMANTLING INSTRUCTIONS nennen 2 SERVO PCB COMPONENT 16 17 DIGITAL AUDIO BLOCK DIAGRAM eR mmm meer eni 3 PANEL amp BT PCB COMPONENT LAYOUT LLL 18 19 WIRING 0 1 1 66 4 PANEL TET amp SD PCB COMPONENT LAYOUT 20 21 CIRCUIT DIAGRAM MAIN amp MCU amp TUNER 5 8 CIRCUIT DIAGRAM SERVO 9 5 gt GIRCUIT DIAGRAM 8 BOARD 10 11 TROUBLE SHOOTING Cee Tee ee re ee 23 CIRCUIT DIAGRAM PANEL TFT 8 SD 12 13 Published by JOEY SL WK1147 BG LE Printed The Netherlands Subject to modification 3141 8536641 version 1 1 DHILI DS e SPECIFICATIONS General Power supply Fuse Suitable speaker impedance Maximum power output Continuous power output Pre Amp output voltage Subwoofer output voltage Aux in level Dimensions W x H x D Weight main unit Disc player System Frequency resp
5. DC 5V VTFT i C 5V C44 104 35 28 8221 562 we 17 3 3uH 27 gt 0 Ps 4 104 36 26 R74 25 C24 55 56 x 12 1 46 19 18 9 514 104 47 17 104 22U 10V REDS 09 15 16 15 Rebe 16 104 RED3 9 GPS_AUDIO 48 15 R76 REDD 3 17 14 5 18 PNL_V Y a ag 180 105 13 4 REDO 4 50 HSYNc d 20 PS 0 50 SOG SOY 12 104 170 GRN7 09 51 B d c22 22 REDAO GRN5 2 PS V C CSV C59 100 0805 7 5 423 P P 5 REDAL PRA GRN4 9 24 104 pe m REDA2 47pF GRN3 4 24 G3 TKEY2_DAT p 2 6 GRN G2 Q 39 16 B CN PN ENS 17 gg Repas u a REDA6 BLUE7 9 R7 PNL_SEN3 104 M p19L59 BLUES 4 R6 20 R55 338 x BLUE5 9 5 GTXD VDD33 27P C69 100 0805 mus ipe Eb 9 CPCLK BLUE4 8 1 R4 R4 NC 5232 5 pz ja E VS IN SES 9 CVSYNC BLUE3 9 32 R3 HS IN CS IN 56 R5 NC VD 18P 3 3VD BLUES lt 33 R2 R38 42 63 9 CHREF 1 75 10U 0805 41 FIELD DE 64 BLUE1 69 351 R58 1M VS 123 103 16 BLUEO 9 76 104 HS CS 2 27 C83 SFUSYNC_OUTH2 9 E SCL SDA 22 aes VGH VGLVD 10V4 b 9 9 lt gt 25 5 Q 28 PNL_CLOSE 2K2 1 C129 1823 gt S Rs ie _ IICSCL R 33 cso 45 4 US
6. 2183 5 2 3 zug S po o 5 0 2203 7 2 3 c 2 0 Q 2 2 2 3 gt S 5 z 2 gt gt gt gt 7 2 5 em D lt 5 position CD DVD d To check whether the 24P FFC of laser pick up is inserted in place whether the socket of it is loose defective To check whether there is contamination or foreign body on the surface of the laser pick up 5 should be 5 0 i To check the rotation mechanism of CD DVD deck in should be 45V USB SD defective 5 o ad Siolaia alo o S o 13213 10 2 zx A 23 PX e e gt gt 15 gt gt 5 o D E D SD E gt 9 ns 15 e 5 01519 18 zs D O Q 2 UJ 3 0 gt icio 5 5 pIo 2 2 5 5 5 0 8 2 2 co 5 5 5 Q lt 5 21131015 Z 5 6 4 0 Co S D CD 3 31518 3 512519 g mm ol cia 2 5 23 9 2 19 9 gt Q 2 5 0 2 la C 0 2 S
7. lt amp 2 m 2 2151 e 5 2 D gt o 0 D 0 4 A D D D S T e D D e To check whether there is any contamination and bad contact on the male female connector of the panel and main board If necessary can exchange the panel to test whether the defective is occurred by the unit or panel a To check the SOURCE shoule be in MP3 LINK mode 7 AUX defective b check the AUX IN input signal c To check whether there is any contamination and bad contact on the male female connector of the panel and main board If necessary can exchange the panel to test whether the defective is occurred by the unit or panel a Check the unit should be in pair with the BT phone connection status BT defective b To check the 9 pin of the BT module should be 3V3 c To check the CN8 connector a To check the micro SD memorizer of the map of the GPS GPS defective b To check the GPS antenna of the tail of the unit check the connectors of the CON2 CON8 CONS whether the socket of it is loose NO
8. 25 R66 5608 C63 100 REGSVS 3 5 OUT RL gt AOUT 26 5 37 38 gt gt SPK_RR 5 5 C73 222 li AOUT 1 AOUT 1 104 104 104 5 R99 5608 60 100 ee dal amp a SUBWOOF gt DSP_RESET K gt gt SPK_LR 2 22 18 O NL 5608 C107 100 T Sspk_LR C109 222 LV47002P SPK_RF m R136 560R 100 10U 104 QUT LL gt DBCK VDD_DAC 75 m 1 S 10 222 R43 3 73 VDD ADC MON lt paz ALRCK m SR LRCLK VDD_ADC_MON 75 00 ON PS E ABCLK 5 DAI_SCLK REXT IT 7 0 vDDIO1 vQ 70 BIASREF DAC GNDIO1 DAC 5 ADIN lt 7 DATAO 53 48 69 gt gt SPK_LF DAI_DATA1 AIN_1A AIN_1A 28 E AEAT 07 AIN_1A AIN_1A 104 DVD_SPDIF DAI_DATA3 RX AIN_1B AIN_1B R27 057703887088 AIN_1B 62 AIN_1B gt gt SPK_LF BIASR AD GNDA2 HEL C58 2 DAOO HSO DAO_DATAO CD18 C514 DAO DATA 55 SS AINCSA DAO2 HS2 DAO_DATA2 55 COAIN 4A 7 5 DAO3 XMTA HS3 DAO 4 1uF 470 83 SSAN_5A Boot Mode Slave SPI 1101 ANSAT SCP MOSI Ui 2 SCP_MISO SDA 51 gt AIN_BA AIN_2A gt R143 4K7 100 KBOX_L AIN_6A R119 4K7 C49 10U 5 3 R147 7 1 4K7 i GPS_AUDIO 8 2843 2927 AA ET 09 KBox_R 6 gt 122 7 6501 100 284 R130 4K
9. 3 E DVD 10 SD Connector 109 1 0220 GND 2 68 RB SR m 2 7 FOC R54 R59 R38 R33 R29 C7 102 0 OK 112 3 Ber NC D2 9 3 1 es 4 5 RAD RSV D3 2 C6 104 spo 86 2K2 4 18 27 so ck CMO pi 10K tok 10K tok 04 sco 2 0 vss 3 DMEA DMEA DVDVR 8 LDSW von 4 7 4 ayar S D PUHRF CARD_SENSE GPIO4 1 BOS A vss 6 9150 00 6 05 RN2 LSS B 7 0_ 6 3 6 08 DATA DO Nc 01 8 SD SND GPIO7 X VREF1 10 IR_IN GPIOB 1 8 WE SDA DVDVR GPIO 2 7 C CDVR 13 CN6 NC H ons nc i 4 CDVR 3 6 GND RST 1 5 gt DVDVR SPI CE RNG SPICE Z 4 5 SS CDMDI SPI_DO 2 4 126 sPLDO 49 29 2 mu 7 lt 5 T SPI_CLK ar x 5 ag 28 Cogo EMI4 amp 2 DVDMDI SPI 013 sp 8884 4 s 8825 S88 VD33 III oooO nanana R25 AE R19 10K Es n _CE SPI_DO io DVD CLK DVD DO 8221 DVD PB 31 5 TRAY TRAY DVD_DO 100P DVD_CLK DVD_DI 5V SEN_OPEN 5 DISC_IN SEN_CLOSE DVD_SPDIF DVD_MUTE ABCLK ALRCK ADIN USB_D USB_D DVD_Y DVD_PB DVD_PR 30P 0 5 DVB CN3 BT TX BT RX VOSSA 1OuF 0805 104 i HH RN8 A R13 10K 310045 e FB20 a 2 SE gt ai nn oa gt
10. lt m 3r Wa a a O SE 1 VD1250 C4 125 UART_RX1 VD33 U2 SPHESZ2026 129 SPDIF _OUT GPIO GPIO GPIO UART_TX1 CN IO TOON v033 21 CZ ES 020 104 m p IN4148 nero 9 ADIN CN5 ALRCK ABCLK AXCLK CD47 U3 AM5888S VVD33 VD33 VD33A DC5V M 5V gt VINFC MUTE B7 8600 TRB_1 BIAS VREF2 T REGO3 gt TCO 5 410050 C58VD33A PVD33 4 cD32 C53 54 5 02 VINSL T 100uF 104 u TRAY VINLD 104 100 104 104 GND C44 5 8 lt lt CND 5 104 gt gt eo 035 F 33 M 5VO MVCC O M 5V gt lt B221 FB12 9 VOTR NC XOP VIN VOTR VCC2 C46 C62 CD35 8221 051 45 VOSP VOSL SLED SPN VOSP VOSL SLED 104 1104 474 104 18 0805 Foc VOFC VOTK 16 20 RAD FOC VOFC VOTK RAD _ 0 33 SELLE R39 7 VD33 SL 581 0805 18 17 SLED lt lt Q sL 47uF 104 ae R28 5 SP Ne 10K SPN Q 5 ADAC 55 64 HOME lt ADAC AVDD 2 8221 GND VREE Ta gt 10 04 13 R 5 AIN AD_AVDD Foo O ADC li YOU NE LD AD AVSS 25 ROG 104 22U 1206 10 LOAD lt Q LD GPIO54 UART_RX3 58 RES 008 IN BT SN OR GPIO53 UART_TX3 R4 TOR ee
11. 851 02007010 10 00 FOR 2077 1 it 71 410 780 2 0 11 PCBOFTFTPANEL 0 1 70 e600 CED7802100 00 TFTPANELBUTTON2 1 69 600 78020 00 00 1 1 68 600 78030 00 00 0 COVER 67 1600 CED78001 00 00 TFTFRONTPANEL _ 111 66 650 78007 00 00 HALF SLEEVE 65 660 20080 24 00 PAN HEAD MACHINE SCREW 2 8 3 64 660 30120 23 00 HEAD MACHINE 5 342 3 63 650 78004 00 00 HEATSINK 62 382 SFD25101 00 00 DC Fan DC12V 0 08A Size 25x25x10mm 1 3 61 660 MCH26130 24 00 FLAT HEAD MACHINE SCREW 2 6 13 2 60 650 78003 00 00 REAR 518 59 432 78001 00 00 SLIDE DOWN MECHANISM 1 58 660 20050 24 00 FLAT HEAD TAPPING SCREW 255 5 57 650 78006 00 00 COVER 00 111 56 703 78001 00 00 DUSTPROOF FELT 1 55 660 20043 25 00 WASHER PAN HEAD TAPPING SCREW 2 4 1 54 410 CED78002 DC 0dCONNECTORPCB 0 0 1 53 650 CED78011 00 00 PANELLOCKER SPRING 1 52 650 78002 00 00 LOCKER BRACKET 1 51 600 CED78007 00 00 PANEL LOCKER t 50 660 20040 24 00 MACHINE SCREW M2X4 5 49 eoo CED7z8002 00 00 PANEL BASE 0 1 48 650 CED78012 00 00 PANELPUSHER SPRING 1 47 e600
12. BT_TX 7 MDLO 91 6 1052 28 R41 100R RST z MDO GPIO51 DVD_MUTE GPIO50 SPDIF IN GPIO48 5 o M AT a VDD_33 M_A9 A QOO Ou o In gt gt 1 1117 33 VOUT VOUT OOR gt gt DVD_SPRIF RE gt a gt a a PTA DC5V U14 LM1117 ADJ VD125 PLL125 7 LO R65 5608 75 1100 0805 DVD5V DISC IN R32 gt gt SEN OPEN R C19 100 0805 o R63 560 67 a 2 e 1 8600 CD49 C42 C45 47 48 49 50 C51 ien 4 cD4 4 CD5 C85 a VOUT 4 006 C86 C59 C60 C61 2 10 VD33D CIRCUIT DIAGRAM PANEL BOARD LCD_47 LED13 LED14 LED15 LED16 U1 R28 ZZZ YYY VYY 757527 R G B R G B R R45 R44 R43 42 R41 R40 R39 R38 R37 R36 R35 R34 DR 5 120R 568 68R 120R 56R 68R 120R 56R 68R 1208 56R 68R jeu E 1 538 58 540 40 551 51 sa 9013 g ux o 8 4 i23 22 i R 6579 0 x sz O 8 523228 5 2 o 29 S30 21 30 9014 72 c2 73 C3 71 AN E 4 E LED12 62 6 8 2 6V8 2 2 icd 538 CN 4K7 R10 3K3 R9 2K2 R8 1K5 R7 1K R6 680R R5 470R R4 330R 2208 R2 1808 R1 5 13
13. R 5 ri LJ N ER CD19 I er 1 1 LAYOUT MAIN BOARD BOTTOM SIDE VIEW Plane yes pol 1 J IX DOUG pa al JWT l IL r q LAYOUT SERVO BOARD TOP SIDE VIEW 2 Ogu 2 16 LAYOUT SERVO BOARD SIDE VIEW 17 LAYOUT PANEL BOARD SIDE VIEW E PCB LAYOUT PANELBT BOARB TOP SIDE VIEW c 0 2 EL ge or Ne PCB LAYOUT PANEL BOARD SIDE VIEW ADS IS t c5 LAYOUT PANEL oF JE a peee a JE 06446 He 9 PCB LAYOUT PANEL TFT BOARD SIDE VIEW Em J T IL ra PCB LAYOUT PANEL SD BOARD TOP SIDE VIEW LAYOUT PANEL TFT BOARD SIDE VIEW p reum 21 cd 21 10 SET EXPLODER VIEW DRAWING REVISION DESCRIPTION IE SS DT 440 TMO7ORDH 10 04 7INCH TFT LCD 11 446 A4A6T154 7A 00 INCH TOUCH SCREEN 73 660 17063 24 00 FLATHEAD TAPPING SCREWM17x6 4 72
14. REVERSE TRNA PG3 GP 102 LK 4 SYS PS 9014 KEYB TXB K 5V O 1 5 5 ee PG1 CAN_RX RN9 550 DET G B5 TX x 41 8 1 PAB USART PC6 SPI MOS 1 A se Walia ee 6_B6 scu SCLA RDS CLK N PAB USART_CK 49 0 K 5V lt 4 6 A7 SCLB 9 i 5 10K Sr SDa SDAA a a RN8 7 gt DVD CLK TR SDAB PC4 TIM3_CH4 A KIR G_A8 DSP BSY EE CS IR BUSYA 44 PF7AIN15 PC2 TIM3_CH2 2E INN TOU_SW P BUSYB TX_SEL 2 RNG PF6 AIN14 PC1 TIM3_CHt RIS 1K__ lt STRAY 6 49 BT LED LEDA MUTE 4 X 5 16 PES AINIS R19 1K 2 3 IR RA RST N 6 PF4 AINI2 BE g PE5 SPI_NSS gt gt TRAY zz zz cs L_CSA lt lt lt lt K 5V Ee T No ao aa K 5V C 5V d 41 42 Q Q R100 NC ACC DET R90 4K7 ut PARK gt C46 430 7 104 R88 1835 K 5V 104 104 104 PNL_SEN1 4k7 4K7 PNI SEN2 5 4 TKEY2 p p el CLOSE TKEY1_DAT 1K x 4 EC PNLDET lt lt PNL_OPEN RN3 SEN CLOSE Q12 33K R53 USBTDET ACC_CTL 9014 x R25 7 CD29 R85 5608 C66 100 8 REG8V5 OUT FR gt AOUT BF ge Tuk R120 47K gt lt C79 222 AOUT 7 AQUT 74 R83 5608 C65 10 AOUT 6 EB15 B221 OUT FL gt AQUT 6 CD14 77 222 KOUT 5 R124 5 4 47U 1179 5608 64 100 KOUT 4 I OUT RR 4 3 3 131 gt gt SPK_RR c74 222 AOUT T gt
15. SCL 7 104 23 CAMERA V 35 254 5 BIK5 103 160 474 2208 AM_LOC2 5 RDS_CLK 2 100R C171 100R C172 5 TU3V3 166 8179 5 3 ES 32 768KHz your C185 C88 C155 BT 33P 33P PES R174 ATORO SDA RUS 47085 set AM_LOC2 10K R198 TU3V3 TUSV RA 5V REGSV L8 A et s ar TU5V zur _ 2 026 _ C10 VOUT ef aoo 19 TU5VA R189 SKE173 407 85 2208 192 TU L H1 H2 H3 H4 HS H6 H7 H8 H9 H10 CIRCUIT DIAGRAM SERVO BOARD 0 5 24 1200 GND RAD RAD RAD 2 RAD Ken 6 DVDN LDSW DVD VR 2 DVDVR GND 8 DVDLD DVD LD CDLD CD LD CDVR CDMDI lt CDMDI GND RF lt CD_LD gt gt CDMDI R12 nmo uo 5V VREF1 RF3V3 B221 C70 C82 CD2 OPVIN OPVIP CDE CDF DVDA DVDB DVDC DVDD NC RFIS AGCCAP APC AVSS GND C37 REP A 5V 0 DVDLDO DVDLDO 104 4 k o 8221 v CDLDO CDLDO 0 5 24P HD860 4 con 17 106 MUS irm oS 33 SD 47uF 104 474 104 107 lt AVDD 2 7 OR 100uF 104 108
16. SPK_LR PNL 12V REMOTE REVERSE ACC IN gt PARK R57 Box 1 BOX_R R BOX_V 28 13K N CN1 m 30P 0 5 DVD Q0 400 VIDEO OUT2 AUX2_R 2 1 2 0 9 AUX2_V amp 250882 CAMERA_V gt 1 08411 _ 7 NET TX BT Size of elec capacitors DVD SPDIF T48 2 RXCBT DVDAMUTE 149 126 gt 10U 10uF 16Vor25V 5X4MM ALRCK 151 T27 BT_L 129 47U 47uF 16Vor25V 5X5MM K T30 BT_R exl 4 100U 100uF 16V 6 3 5 153 id DVD_PR T55 T8 gt gt AUXL L 220U 220uF 6V36 3X5MM DVb T56 es 2200 16 6 3 8 4 TKEY1_DAT REGSV BT_LED C PNLDET LCD_CK LCD_DA ul 5 4 2 6 PTS TFT Board R96 4K7 4 EN lt lt K TX_PNL Zu ys R97 REG3V3 1830 3V3B2 DVD ICP_Socket DVDPB 10K Coat CXV 50 DETK TRIETA T C A2 R64 OR 82 PNL RX_PNL Y_A 24 lt lt PB_A PNL_pRK T PR_A PR_B pisc INK T ADIGA DISCB gt gt ACC CTL G_A4 6 84 ACC_IN gt 1 RASVB Ks IR 5 K5VB TRAY4X TRY A TRY B TRAY X TRY A 1 8 PNL 12V amp lt 2 TU_RB 201002 NS GPS 1 0 4 I sa D C5VA 1 R56 3K3 i C5
17. lt lt 7 105 R GPAB 16 107 RY GPHSTXDS 108 R cenzo 100 LA OR 110 GPS_AUDIO FL_OUT VDDRTC LCD PWREN 119 OP123V SD CARD GPS VDD_3 3V 3 3VD AN SDDAT2 1 3 SDDAT3 2 RN6 NCD SD 3 33Rx4 X WP SD 4 s AA C ES 1 dsowo 2 ans z 3 505 0 3 llle IT SDDATI 4 A 28 125 124 c127 c221 C113 6 120 121 122 123 124 125 126 127 128 129 GPS_MODULE PCB 5 TSYM 2 4 5 9 TSYP BK Socket VLED 2 4 0000 3 10 12 12V VDD18 VD_18D VD_33A VDD33 5V B221 FB14 8600 2505 Y T19 DC 5V B5819WS 103 11 22UH 1A2 4 117 C118 C119 C114 139 220U 16V 104 22U 10V 104 104 104 22u 10v 29 o 120 C112 10 0805 een 220 1V mcd 2 22U 10V 22U 10v 100U 10V VDD33 VD_33D VD 18P VDD1 G gt VLED v 16 3 3uH B13 1622 FB10 8221 2 4 X seg SS 2 100 0805 4 c97 105 120 3R9 0805 3 4 220 10 104 104 104 220 10 mx ps 1 gt 6 7 Nm mm LR
18. 0009 umi 2 8 36 36 FFC 5888 I ae Pick up Motor IC Yo 82086 5 A 25 3 500 E m CIRCUIT DIAGRAM MAIN amp MCU amp TUNER BOARD P 5V 5 PNL 12V 2 9 lt lt 1 36P 0 5 TFT C36 CD25 GRXD lt lt 2 BAT et 104 2200 25 12 REG8V5 BAT 2 0 5V DVD5V ne 202 02 05 4 15 122 139 42 ran 12 CD12 Hi Cap 0 022F 30v 115401 220007 104 104 104 104 104 104 SE ERE c 3200 84 c3 RES M 205 con cre 1001 104 REG5V 15 9 0 1000 REM 12V 4 CD2 14 BV6 DVD PS D6 4114001 S8550 Q9 350mA FS1 04 CD24c12 REMOTE lt lt P 2200 2504 R14 REG3V3 22 Nw cosl 2 4REG3V3 H pve 1000104 T39 3 86 203 024 SYS_PS gt 8 CRES 7 PNL_SEN1 T40 100U 25V eiz GND HOLD mE PNL SEN2 T41 PNL_SEN3 142 R 0805 473 T4 Te d GTXD 15 GRxD 029 TX_PNL 143 svs N Ci RX_PNL T44 9014 um L2 15uH 3A T1 0 DVD_DI 2 DVD DO DVD CLK Rsa 09 6015 D30 c2 Io en WAKE T45 SPK_RR PNL_CLOSE T46 SPK_RR 220 1206220 1206220 1206 104 PNL_OPEN 147 SPK_LR 120K
19. 159 33R VM R163 TXD2 RxD 834 338 RxD2 i 125500 BK 77777 mu 1550 X ALRCIN 100R x4 3 T2SLRCK 55 AXDI 5 4 55 USB3 3V VDD_MEM o GPE6 AC 501 37 X RST 38 3 x a 39 8 40 z EINT16 GPG8 41 55 EINT9 GPG1 42 5 8 44 EINT8 GPGO 43 amp 07 44 EINT6 GPF6 45 55 IICSCL 46 gt 55 IICSDA 47 55 EINT4 GPF4 48 5 55 EINT3 GPF3 49 55 EINT2 GPF2 50 6 55 51 lt lt EINTO GPFO 52 07 53 GPB3 54 REDA5 24 REDA6 25 REDA7 95 EX EINTA GRGIZ 37 EX EINTLU GPGI3 28 z 67 29 EINT22 G GI4 gt o ees 29 EINTZGPGIS eo 31 EX SPIMOSIT 70 CIRCUIT DIAGRAM PANEL TFT amp SD BOARD X 1 S TI 5 e or TI USB_CHK J7 B lt gt D lt lt SPIMOSIO 55 71 65 5 1 1501 72 44 5 500 73 2 SD PWR_EN 22 NTRST 77 VDD_3 3V 1 3VD VDD_3 3V RT9819C 30PVL DNO DPO DIN LRCK MCLK lt gt 2 o lt 54334 1 20 VLCD 1 2VD 3 3VD FB15 B221 DC 5V USB1 2V VDD_3 3V 5 SDCLK 82 2 SDCMD as SDDATO aa lt lt SDDATi 85 lt lt SDDAT2 86 lt lt SDDAT3 87 lt lt NCD SD 88 89 90 91 92 93 GPS MODULE PCB 09 5 EINT19 TCLK1 104
20. 545 51112 5811 51110 SW9 SW8 SW7 5 6 11 SW4 sw SW O O O O Track DN Source Call Open Search Sound Track u Folder DN Folder up Eject DISP amp E GND USB1 1 af 2 2 9 9 108 R58 4 Remote C6 USB 10uF 104 105 26 CONS AVJACK USB S1 20K R59 ENCODER 7 EC1 220U CON2 PIN24P 10 95 407 BT_R_D OR A A R63 BT_R 5 OR A R64 C97 4U7 BT L 5 OR A R65 C107 407 OR R66 C109 4U7 BT_L RED 13 675 R10914 2 PCM_CLK an 10K 15 16 17 18 19 20 21 22 23 24 C16 10 4 100U PP5 PP4 PP3 PP2 PP1 lt OR 11 E z a A DEVICE R168 USB SOCKET MINI GND2 GND1 VDD5V DN DP NC GND GND3 GND4 TEE EE oe ees 22U 10V 104 GND2 GND1 CON12 SPICLKO R41 33R DVD_CLK SPIMOSIO R37 33R DVD DO SPIMISOO R36 33R DVD_DI SCL R70 33R IICSCL R42 33R USB_CHK R15 33R EINT2 GPF2 WAKE R16 33R EINTO GPFO BK_SENSOR R166 Ne AINO LNRESET R69 33R GPLS LCS R72 225 GPLA 5 L_SCL R27 5 L SDI 878 AA A GPA2 5 R162 Ne GPB2 STDBY CTL Ri61 NC GPBO GTXD R160 33R TXDO GRXD R135 33R RXDO BRT PWM R153 33R GPB3 PCLK R154 33R VCLK HSYNC R157 VLINE VSYNC R158 38 VFRAME DE R
21. 7 R84 4K7 5 555 gt See Ha poo lt TU_L AIN_1A un 1 384 X R132 4K7 C103 10U TU ANa R95 4K7 C57 10U BT L jM 28 SCP MOSI 28 SCP_MISO SDA AIN_3B AIN_4A 59 137 6104 SIE C104 poo X AUX2 L IB gt AA 4K7 AK7 eH Pr lt BT_R SCP_CLK AIN_3B DSP CS 4B4 AIN_4B 59 198 7 C105 4K7 C105 poe X AUX2 R 1 59 127 AA SE 599 Pr lt BT_R DSP_IRQ AIN_4B DSP_BSY EE_CS AIN_5B AN 5B AIN_5A gt R144 4K7 C106 K auxi RECEY NN REGIV8 51 8 REG3V3 CS3V3 _6B AN_5B BM 4K7 121 109 B221 FB7 B600 FB9 B22 24 576MHZ C013 28 29 20 c26 75 76 86 X2 PLL_VDDA FB4 B221 C70 479 104 104 104 104 104 100 104 104 104 19128 126 a 104 10U SPI amp 2 ADDR DEFAU 0x80 SUBWOOF R101 1K C85 9VA REG8V5 9VA 2 4 R235 OUT RR 8237 125 407 R238 470 1104 56K 9VA 2 4 R247 OUT FL 8250 C135 407 R251 9 2 4 R260 OUT FR 8262 1K C141 4U7 R263 4 75R 22 RI65 75R COPNL_PR PNL_PB PNL_Y 18 R209 75R 7 205 ASR VIDEO_OUT2 ne 0 0011 15 104 C131 lt AUX2_V c18 104 m IN8 14 187 220R 52 18 6 spa L4 R187 220R K spa 13 2208 R164
22. CED78008 00 00 PANELPUSHER 46 660 MCH20250 24 00 FLAT HEAD MACHINE SCREW 2 25 1 45 650 78008 00 00 HALF SLEEVE ___ 21 44 410 780 2 0 1 11 43 660 26040 25 00 FLAT HEAD MACHINE SCREW 26x4 6 42 701 78002 00 00 FIBRE SHEETB Et 41 431 0000828 00 40 DVD Deck Model DR28F Pick Up Sanyo 1 40_ 410 OSERVO54 DC OfSERVOPCB 1 39 660 20068 27 00 SCREW M2x6 5 ee 27 443 07800820 00 00 CONDUCTIVE RUBBER n 26 0 8010 00 0011 LIGHT GUIDE 1 25 704 CED78001 00 00 LCD DIFFUSION SHEET 0 23 650 CED78001 00 00 LCD BRACKET 1 22 600 078026 00 00 EQ BUTTON ADAPTER 1 21 600 CED78025 00 00 SOURCE BUTTON ADAPTER 1 20 600 CED78027 00 00 OPEN BUTTON 600 CED78013 00 00 KNOB LIGHT GUIDE 1 18 600 CED78011 00 00 BUTTON LIGHT GUIDE 1 1 17 600 CED78012 00 00 BUTTON LIGHT GUIDE2 16 600 CED78009 00 00 CD SLOT GUIDE 1 15 650 TF620002 00 00 RELEASE BUTTON SPRING 1 600 0 078029 00 00 RELEASE BUTTON 1 13 600 CED78024 00 00 EJECT DISP BUTTON Pf 12 600 CED78003 00 00 FRONT 1L 11 eoo cEp7a023 0 00 Burrone 10 600 CED78017 00 00 Ea BUTTON 1 600 CED78018 00 00 BUTTONA
23. T cz cee 72 5 RT9013 12PB 1 20 DC 5V RT9193 18PB 30 5 LNRESET 5 2 104 08 0805 10471104 R91 10K PNL 12V 34 24 C65 11 NC 22u 10v WS te Der iuF 22U 10V 104 C49 Z2U 10V 100 080 NC ES 20 um vp iov4 130 DC 5V VDD_OP123V 17 124 25 126 PT8 PT7 PT6 PT5 PT4 PT3 PT2 PT1 5 1 3VD 3 3VD 8600 VDD_3 3V 3 3VD ros 680 B600 MEM R10 4R7 co C32 3 3VD VLCD ciis C30 8221 220U 16V 407 0805 104 22U 10V 104 22U 10V 4 109 10 104 B5819WS 26 C28 U8 1061006 104 220 10 12 4 196 Hi H2 H3 H4 H5 H6 H7 H8 H9 H10 10U 0805 E 22 10 Fi B600 VDD_OP123V 3 3VD T39 VDD33 Dersv 016 AMS1117 3 3V R102 1RO VIN VOUT 104 C20 C9 VOUT R116 545 22U 10V o 104 220 10 22U 10V 104 i i eos 7 0805 DC 5V e eS 250882 R99 013 Pa mE Pd 1N4148 1N4148 180R R182 220R R183 TKEY2 CMD6208 PCB LAYOUT MAIN BOARD SIDE VIEW pe V 21 SE 9 an or mon ere coon 89 PCB LAYOUT MCU BQARD SID a i AC 2 Ic U E SE ei zer GUI 47 E L JL jJ 4
24. VB Box ps pemre BOXPB lt DSP RESET En PARKCK RpARKS SCL R LNEC 2 IR EB SDA 1N4148 SCP MISO SDA lt lt 4 INSS 05 8 TX DSP_CS 2 SEEN USB_DP ACCB TX BOX DVD lt DO A TX_PNL x 2 DSP_BSY EE CS R150 R154 R73 220R 00 B RX Box RE IE BT_LED R151 220R LEDDA gt gt USB DET REVERSE REV_A BOX PS lt gt gt CAMERA DET REV_B lt lt um S 5 psp cs D CSB DSP RQK D IQA 108 5 50 5044 lt DR M_RST gt 3k3 3K3 016 IRK IR_A EC PNLDETK TR EC_A BT MUTE DVD lt lt CLK_A DVD_RST CLK B I I 1 1 1 lt 00 ovo 00 1 ne 1 2 64 R29 1 6 R74 6 R75 6 R72 1 60 DSP C32 DR 1 R106 DSP RESET TR FeFSTSSE SEN_CLOSEK SENCA OO SENCB 104 IS o sce cu 23553 3882 _ 1 seh Sei NRST RESET SUITE OE 4 7 5 scp vos q Sma xi PAT OSCIN gt gt CAMERA_DET usB_ DET USDTA D_SMB T a aa T 1 8 USDTB T Rh vssio vssio 1 PIO GP 1011 RNG lt PARK_DET 34 133P cs 407 PG4 GP 103 LCD CS
25. at FAT 16 FAT 32 e bit rate data rate 32 320 Kbps and variable bit rate v9 or earlier e Directory nesting up to a maximum of 8 levels e Number of albums folders maximum 99 Number of tracks titles maximum 999 103 tag v2 0 or later e File name in Unicode UTF8 maximum length 28 bytes Supported MP3 disc format 1509660 Joliet e Maximum title number 512 depending on name length e Maximum album number 255 e Supported sampling frequencies 32 kHz 44 I kHz 48 kHz e Supported Bit rates 32 320 Kbps and variable bit rate Supported video formats The following video formats containers are supported on current product MPEG1 avi mpg dat simple profile avi DIVXA avi DIVX5 avi XVID avi NOTE To ensure smooth playback the image size should not be higher than 640X480 frame rate should not be higher than 20 fps and data rate should not be higher than 500kbps in the encoded video Unsupported video formats The following video formats containers cannot be supported on current product M JPEG avi mov MPEG4 mov wmv mp4 3g2 asf 3gp H 263 avi mov flv 3gp H 264 mp4 mov WMV3 wmv avi WMV2 wmv RealVideo4 rmvb rm RealVideo3 rm RealVideo2 ram MS Video avi NOTE For format container not listed above it is not guaranteed to work Please avoid from usin
26. g with the product 780 Dismantlement Method 1 Take out the three screws at heat sink the six screws at the left right side of the main unit and the screw at the base panel Take out the screws at heat sink Take out the screws at the left side of the unit Take out the screws at the right side of the unit Take out the screw at base panel 2 Prize up the left right hook of the base panel and take out the base panel separate the bottom cover from the unit y Press downward EM 5 Prize up A ee Prize up D fs v4 22 4 e 1 36 Press downward 4 3 Disassemble side of the base panel Disassemble the right side of the base panel Disassemble the FFC at base panel 2 M 4 Disassemble the top cover Separate the component of the button cover 3 Take out the FFC which connect to main board and take out the fixed Screws of the back cover then take out the FFC at the deck mechanism 4 5 44 4 5 i EN ANT T Bee EMEN T Lift up deck mechanism Disassemble the FFC at deck mechanism Disassemble dusk 4 Disassemble black wire FFC first then take out the screws around TFT Take out FFC Motor wire ger 5 Take out the wire and motor wire Disassemble the FFC Take out the screws around TFT BLOCK DIAGRAM CED780 B Bl
27. ock Diagram 53 2451 amp 54728 Solution USB Host N f 12 Deck Chu Dong mone gt T 4558 Subwoofer 1 1 output 25 or Pickup Sanyo 860 4 9 DVD spor SUNPLUS SPHE8202G Cirrus 2 20 47048 Motor Driver Power Amplifier 16 Pin 5888 SDRAM Flash sanyo Lv47002P Connector gt ji RRRARRRRREARAREARE _ 54344 92205 AID Front PanelTFT 800x480 With Y Radio Tuner 51474 Front Panel MCU 518 64Pin 128 UART 2 Samsung UART Switch to option 53 245 UART or 5 3303 ADV7180 48Pin DVD CVBS Front AUX Input td gt DVD YUV FM6502 Video output AMERA 24Pin External Ready AAN Video output 2 AV IN Front Audio out WIRING DIAGRAM 16 PIN Connector Power IC L5957 Power IC LV47002
28. onse Signal noise ratio Total harmonic distortion Channel separation Video signal format Video output Radio Frequency range FM Frequency range Usable sensitivity FM Usable sensitivity AM MW I2V DC IIV 16V negative ground 5A 4 80 50W 4 channels 24W x 4 channels 40 1076 H D 4 0 V CD play mode kHz 0 dB 10 load 4 0 V CD play mode 61 Hz 0 dB 10 load 2 500 mV 178 x 50x 210 mm 3 1 kg DVD CD audio MP3 system 20 Hz 20k Hz gt 75dB Less than 1 gt 55dB NTSC only 0 2V 87 5 108 0 MHz 5OkHz per step 522 1620 KHz 9kHz per step 5 uV 25 uV LCD Screen size 7 0 inches Display resolution 800 x 480 dots Contrast ratio 500 Brightness 450 2 Bluetooth Communication Bluetooth Standard version system 2 0 Output Bluetooth Standard Power Class 2 Maximum Line of sight approx 8m communication range Frequency band 2 4 GHz band 2 4000 GHz 2 4835 GHz Compatible Hands Free Profile HFP Bluetooth Handset Profile HSP profiles Advanced Audio Distribution Profile Audio Video Remote Control Profile AVRCP Supported codecs Receive SBC Sub Band Codec Transmit SBC Sub Band Codec Playability information Compatible USB devices e USB flash memory USB 2 0 USB1 1 e USB flash players USB 2 0 or USB1 1 e Memory cards SD MMC SDHC Supported USB formats e USB or memory file form
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