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CIRCUIT DIAGRAM SERVO BOARD.................................................9

CIRCUIT DIAGRAM MAIN&MCU&TUNER BOARD...........................5-8

SET EXPLODER VIEW DRAWING.................................................22

CIRCUIT DIAGRAM PANEL TFT & SD BOARD...............................12-13

CIRCUIT DIAGRAM PANEL& BT BOARD........................................10-11

MAIN & MCU PCB COMPONENT LAYOUT...................................14-15

PANEL TFT&SD PCB COMPONENT LAYOUT...............................20-21

PANEL&BT PCB COMPONENT LAYOUT.......................................18-19

SERVO PCB COMPONENT LAYOUT.............................................16-17

CED780

/51/55/98/05

Car Entertainment System

Version 1.2

Published by JOEY_SL   WK1211    BG LE   Printed in The Netherlands   Subject to modification

314178536642

SPECIFICATIONS...............................................................................1-1

TROUBLE SHOOTING ...................................................................23

Содержание CED780/05

Страница 1: ...PANEL BT BOARD 10 11 MAIN MCU PCB COMPONENT LAYOUT 14 15 PANEL TFT SD PCB COMPONENT LAYOUT 20 21 PANEL BT PCB COMPONENT LAYOUT 18 19 SERVO PCB COMPONENT LAYOUT 16 17 CED780 51 55 98 05 Car Entertainment System Version 1 2 Published by JOEY_SL WK1211 BG LE Printed in The Netherlands Subject to modification 314178536642 SPECIFICATIONS 1 1 TROUBLE SHOOTING 23 ...

Страница 2: ...lass 2 Maximum communication range Line of sight approx 8m Frequency band 2 4 GHz band 2 4000 GHz 2 4835 GHz Compatible Bluetooth Advanced Audio AudioVideo Remote Supported codecs Receive Transmit SBC Sub Band Codec SBC Sub Band Codec Playability information Compatible USB devices Supported USB formats variable bit rate levels Supported MP3 disc format 44 1kHz 48 kHz variable bit rate Supported vi...

Страница 3: ...deck mechanism Ϟ᪀䍋 3UL H XS ϟय़ 3UHVV GRZQZDUG Ϟ᪀䍋 3UL H XS ϟय़ 3UHVV GRZQZDUG ᢚߎᥦ㒓 7DNH RXW WKH 7DNH RXW WKH VFUHZV DW KHDW VLQN 7DNH RXW WKH VFUHZV DW WKH ULJKW VLGH RI WKH XQLW 7DNH RXW WKH VFUHZV DW WKH OHIW VLGH RI WKH XQLW 7DNH RXW WKH VFUHZ DW EDVH SDQHO LVDVVHPEOH WKH OHIW VLGH RI WKH EDVH SDQHO LVDVVHPEOH WKH ULJKW VLGH RI WKH EDVH SDQHO LVDVVHPEOH WKH DW EDVH SDQHO LVDVVHPEOH WKH WRS FRYHU...

Страница 4: ...S3C2451 USB Host IPHONE I S or S PDIF Subwoofer output I C FM6502 24Pin ADV7180 48Pin UART 2 AV IN Front SPI 1 SPI 2 SPI 1 BT UART 1 Front Panel Variable Color Illumination PT6579LQ DVI CS4344 A D I S DVD CVBS Video output 1 DVD YUV 4558 Audio out hy G Gp j External Ready AV IN Rear I C 16 Pin Connector Video output 2 GPS BOX PI5C3303 Front AUX Input hy Gz G G G Deck Chu Dong Pickup Sanyo 860 Moto...

Страница 5: ...4 WIRING DIAGRAM ...

Страница 6: ...5 CIRCUIT DIAGRAM MAIN MCU TUNER BOARD ...

Страница 7: ...6 ...

Страница 8: ...7 ...

Страница 9: ...8 ...

Страница 10: ...9 CIRCUIT DIAGRAM SERVO BOARD ...

Страница 11: ...CIRCUIT DIAGRAM PANEL BT BOARD 10 ...

Страница 12: ...11 ...

Страница 13: ...U 0805 1 CD 2 D1 3 D0 4 VSS 5 CLK 6 VDD 7 CMD 8 CD D3 9 D2 10 GND 11 GND 12 GND 13 GND CON1 SD MINI R42 33R R36 33R R37 33R R41 33R 1 2 3 4 5 6 7 8 RN1 100R x 4 1 2 3 4 5 6 CON4 1 0K 4P YM XP YP XM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 CON6 0 5 24P 1 2 3 4 CON10 BK Socket 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 CON9 0 5 24P R8 NC TXD1 RXD...

Страница 14: ...R R31 33K R33 33K R35 33K 6 VCC 7 BOUT 5 GND 8 AOUT 2 BIN 1 NC 4 NC 3 AIN 9 NC U13 CMD6208 CON5 MOTOR L3 6 8uH 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 CON2 36P 0 5 TFT C3 22U 10V C4 104 C20 22U 10V VIN VOUT VOUT GND U16 AMS1117 3 3V R102 1R0 C7 22U 10V C9 104 FB7 B600 FB6 B221 R84 4K7 R85 10K C10 103 PT5 PT6 PT7 Q27 9014 R1 2K2 R99 1...

Страница 15: ...PCB LAYOUT MAIN BOARD TOP SIDE VIEW PCB LAYOUT MCU BOARD TOP SIDE VIEW 14 ...

Страница 16: ...PCB LAYOUT MAIN BOARD BOTTOM SIDE VIEW PCB LAYOUT MCU BOARD BOTTOM SIDE VIEW 15 ...

Страница 17: ...16 PCB LAYOUT SERVO BOARD TOP SIDE VIEW ...

Страница 18: ...PCB LAYOUT SERVO BOARD BOTTOM SIDE VIEW 17 ...

Страница 19: ...18 PCB LAYOUT PANEL BOARD TOP SIDE VIEW PCB LAYOUT PANEL BT BOARD TOP SIDE VIEW ...

Страница 20: ...19 PCB LAYOUT PANEL BOARD BOTTOM SIDE VIEW PCB LAYOUT PANEL BT BOARD BOTTOM SIDE VIEW ...

Страница 21: ...PCB LAYOUT PANEL TFT BOARD TOP SIDE VIEW PCB LAYOUT PANEL SD BOARD TOP SIDE VIEW 20 ...

Страница 22: ...PCB LAYOUT PANEL TFT BOARD BOTTOM SIDE VIEW PCB LAYOUT PANEL SD BOARD BOTTOM SIDE VIEW 21 ...

Страница 23: ...440 0C352499 00 00 SET EXPLODER VIEW DRAWING 22 ...

Страница 24: ...er no voltage output e To check the voltage of 22 PIN MUTE of power amplifier U12 47002 IC normally should be 4V0 d To check the circuit of power amplifier U12 LV47002 IC and VOLUME U7 47048 IC c To check the U3 of multiple voltage regulator IC the 9 pin should be 12V0 the 10 pin should be 5V0 the 1 pin should be 3V3 the 13 pin should be 8V5 the 14 pin should be 5V0 e To check the oscillation freq...

Страница 25: ...To check the voltage of the USB connector of the left first pin should be 5V c To check whether there is any wearing and scratch of the shrapnel and pin of the panel USB 8 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 7 AUX defe...

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