Panasonic CQDX-200-N Service manual

ORDER NO. ACED080105C8

AUTOMOTIVE AFTERMARKET

Model No. CQ-DX200N

DVD Player/Receiver

TABLE OF CONTENTS

PAGE P AGE

1 Service Navigation ----------------------------------------------- 2 2 Specifications ----------------------------------------------------- 3 3 Features ------------------------------------------------------------- 4 4 T ec hnic al Desc ri ptions----------------------------------------- 5 5 Disassembly and Assembly Instr uctio ns---------------10 6 Block Diagram----------------------------------------------------13 7 Block Diagram----------------------------------------------------14 8 Wiring Connection Diagram---------------------------------16

9 Schematic Diagram---------------------------------------------17 10 Printed Circuit Board-------------------------------------------21 11 Exploded View and Replacement Parts List -----------25 12 Schematic Diagram for Printing with A4 Size----------33

1 Service Navigation

1.1. About Lead Free Solder (PbF)

Distinction of PbF PCB :

• PCBs (manufactured) using lead free solder will have a Pb F stamp on the PCB.

Caution :

• Pb free solder has a higher melting point than standard solder; Typically the melting point is 50 - 70°F (30 - 40°C) higher. Please use a soldering iron with temperature control and adjust it to 700 ± 20°F (370 ± 10°C). In case of using high temperature soldering iron, please be careful not to heat too long.

• Pb free solder will tend to splash when heated too high (about 1100°F/600°C)

1.2. Laser Products

1.4. Maintenance

Your product is designed and manufactured to ensure a minimum of maintenance. Use a dry, a soft cloth for routine exterior

cleaning. Never use benzine, thinner or other solvents.

1.5. Notes

[RADIO BLOCK]

Do not align the AM/FM package block. When the package block is necessary, it will be supplied alrea dy alig ned at the factory.

[DVD DECK BLOCK]

This model has no servo alignment points because microcomputer controls the servo circuit.

1.3. Replacing the Fuse

Use fuses of the same s pe cif ied rati ng 15 a mps. Using different substitutes or fuses with higher ratings, or connecting the unit directly without a fu se, could cause fire or damage to th e st ere o unit.

2 Specifications

2.1. Specifications*

General

Power Supply DC 12V (11V - 16V)

Test Voltage 14.4V negative ground

T one controls(Bass/Treble) Bass;±12dB at 60 Hz, Treble;±12dB at

16 Hz Variable range of equalizer -12dB to 12dB (2 dB step) Current Consumption Less than 2.3A (DVD mode,0.5W 4-

speaker) Maximum Power Output 50 W x 4CH(at 400Hz) Power Output 22 W x 4CH (1kHz,1%, 4Ω) Video signal system NTSC/PAL 1.0 Vp-p 75Ω RCA pin jack Speaker Impedance 4 -8 Ω Tone adjustment range Bass;±12dB (at 100 Hz), Tre-

ble;±12dB (at 10 Hz) Pre-Amp Output Voltage 2 V (CD mode) Pre-amp Output Impedance 200 Ω

USB connector

USB standard compatibility 1.1/2.0 full speed File system FAT 12/16/32 Maximum supply current 500mA Playable audio format MP3/WMA Recommended capacity Less than 4GB (1 partition)

Front AV input (AV1 IN)

Input impedance 47 kΩ Allowable external Input 2.0 V Connector 3.5 mm Stereo mini pin (Equipped

with video input terminal) Video input signal Composite video signal, 1.0 Vp-p (75

Ω) Audio input sensitivity 2 Vrms

Aux input

Input Impedance 10kΩ Alllowable external input 2V T one/SQ adjustab le range SQ Low/bass;±12 dB(at 60 Hz,80

Hz,100 Hz,200 Hz)

SQ mid;±12 dB (at 500Hz, 1 kHz,1.5

kHz, 2.5kHz)

SQ high/treble;±12 dB (at 10kHz,12.5

kHz,15kHz,17.5kHz)

Usable sensitivity 27 dB/µV (S/N 20 dB)

AM (LW) radio

Frequency range 153kHz - 279 kHz Usable sensitivity 32 dB/µV (S/N 20 dB)

* Specifications and the design are subject to possible modification without notice due to improvements. ** Dimensions and Weight shown are approximate. *** Above specifications comply with EIA standards.

2.2. Dimensions

Dimensions (W×H×D)** 178×50×160mm Weight** 1.4 kg

Disc Player

DA Converter 1 bit DAC system Pick -up type Astigama 3-beam Light source Semiconductor laser Frequency response 20 Hz - 20kH (CD)

20 Hz - 22kHz(DVD video 48 kHz

sampling)

20 Hz - 44kHz(DVD video 96 kHz

sampling) Signal to noise ratio 95 dB (IHF, A ) WoW and fluter Below measurable limits

FM stereo radio

Frequency range 87.5 MHz - 108 MHz Usable sensitivity 6dB/µV (S/N 30 dB) Stereo separation 35 dB (at 1 kHz)

AM (MW) radio

Frequency range 531 kHz - 1602 kHz

3 Features

• FM/AM radio, DVD Video/Video CD player and CD/MP3/ DivX player.

• DVD-R, DVD-RW, CD-R, CD-RW Playback.

• Monitor (The optional monitor: CY-VM7203N)

• Front AV IN Termi nal s.

• Private mode (P-MODE).

• Expansion Module(The optional Hub unit: CY-EM100N).

• Wide array of components for system upgrade. <Connectable devices>

- The optional adapter allows you to connect the optional Panasonic DVD changer unit (CX-DH 801 N)

- The optional adapter allows you to connect the optional Panasonic CD changer unit (CX-DP880 N)

- The optional adapter allows you to connect the optional iPod® series. <Controllable iPod/software version> 3rd generation iPod/ver. 2.3 4th generation iPod/ver. 3.1.1 5th generation iPod/ver. 1.1.2 (Video playback is not supported) iPod photo/ver. 1.2.1 iPod mini/ v er. 1 .4.1 iPod nano/ver. 1.2

- Hands-Free Phone System (The optional Hand Free Kit with Audio Streaming featuring Bluetooth technology: CY-BT200N)

• SQ3 (3-Band Sound Quality).

• USB Connector.

4 Technical Descriptions

4.1. Terminals Description

4.1.1. Main Block

IC601:C2DBYY000448

PinNoPart No. Part Name & Description I/O Vol

1 AVREF0 D/A Converter - 3.3 3.3 3.3 2 AVSS A/D,D/A Converter - 0 0 0 3 ROTARY1 ROTARY EncoderSignal 1

4 ROTARY2 ROTARY EncoderSignal 2

5 AVREF1 Port1x Power Supply - 3.3 3.3 3.3 6 USB_P_FLG USB Over power dection

7 ILLM_PWR ILLM Power Output O 3.3 3.3 3.3 8 IC/FLMD0 Inside connector - 0 0 0 9 VDD Positive power supply - 3.3 3.3 3.3

10 REGC Bypass capaciyor termi-

11 VSS Gnd - 0 0 0 12 X1 Crystal Ossillator ter-

13 X2 Crystal Ossillator ter-

14 RESET System reset I 3.3 3.3 3.3 15 XT1 Crystal Ossillator ter-

16 XT2 Crystal Ossillator ter-

17 HUB_EVENT Bluetooth dection signal

18 CH_STB CH STB signal input I 0 0 0 19 RDS_DATA RDS DATA signal input I 1.5 1.5 1.5 20 RDS_CLK RDS CLK signal input I 1.5 1.5 1.5 21 PANEL_IN PANEL dection signal

22 DVD_SDA DVD DATA signal output O 3.3 3.3 3.3 23 DVD_SCL DVD CLK signal output I 3.3 3.3 3.3 24 HUB_CNT HUB connection signal

25 HUB_TX HUB_DATA signal output O 0 0 0

26 CH_DATA/

HUB_RX 27 CH_CLK CH(HUB)CLK signal input I 0 0 0 28 REMO_IN RM DATA signal input I 5 5 5 29 CH_REM_OUTCH RM DATA signal output O 0 0 0

30 USB_PWR USB V-BUS ON/OFF signal

31 DISP_PWR DISP_PWR control signal

32 DCDC_PWR DC/Dcpower control sig-

33 EVSS Grand potential for

34 EVDD Postive power supply for

35 EV_SDA 12C clock 2 O 5.2 5.2 5.2 36 EV_SCL 12Cdata 2 O 5.2 5.2 5.2 37 MAIN_PWR Power IC Control signal

38 ANT_CNT Motor Antenna Control

39 SYS_MUTE SYSTEM MUTE Control sig-

40 DVD_NRESETDVD RESET Control signal

41 DVD_REQUESTDVD_REQUEST signal out-

42 DVD_NEJECTDVD EJECT Control signal

43 USB_TXD USB_DATA input signal I 0 0 0 44 USB_RXD USB_DATA output signal O 0 0 0

Input

input

nal for voltage reg.

minal for Main

input

output

CH(HUB) DATA/HUB_DATA signal input

output

nal output

external

output

signal output

nal output

output

put

output

I 3.3 3.3 3.3

- 2.5 2.5 2.5

I 1.2 1.2 1.2

O 1.2 1.2 1.2

I00 0

-00 0

I 2.5 2.5 2.5

I00 0

O 3.3 3.3 3.3

I00 0

O55 5

O00 0

O 3.3 3.3 3.3

-00 0

- 3.3 3.3 3.3

O 3.3 3.3 3.3

O55 5

O 3.3 3.3 3.3

(V)

AM DVD

PinNoPart No. Part Name & Description I/O Vol

45 BEEP BEEPoutput O 0 0 0 46 AMP_MUTE Power IC_MUTE Control

47 AMP_STBY Power IC_STBY Control

48 FREQ_IN DC/DC cycle signal input I 1.381.4 1.38

49 LCD_CE LCD CE signal output O 0 0 0 50 LCD_DATA LCD DATA signal intput I 3.3 3.3 3.3

51 LCD_CMD LCD DATA signal output O 3.2 3.2 3.2 52 LCD_CLK LCD CLK signal output O 3.2 3.2 3.2 53 DSP_DATA NC - 0 0 0 54 DSP_CMD NC - 0 0 0 55 DSP_CLK NC - 0 0 0 56 DSP_CE NC - 0 0 0 57 BATT BATT signal intput I 3.1 3.1 3.1 58 ACC ACC signal intput I 5.3 5.3 5.3 59 SIDE_BRAKESIDE BRAKE signal intput I 0 0 0

60 EXT_MUTE TEL/NAVI_MUTE signal

61 NC NC - 0 0 0 62 AMP_CNT External Power AMP Con-

63 FAN_CNT FAN Control signal out-

64 V_SEL2 VIDEO signal output

65 V_SEL1 VIDEO signal output

66 HUB_PWR HUB power control signal

67 SYS_ID2 HUB connector signal2

68 SYS_ID1 HUB connector signal1

69 BVSS Ground for bus I/F - 0 0 0 70 BVDD Power supply bus I/F - 3.3 3.3 3.3 71 P_GAIN1 P_MODE signal output

72 P_GAIN2 P_MODE signal output

73 PMODE_MUTEPMODEoutput MUTEControl

74 A_SEL1 AUX/HUB/USB input change

75 A_SEL2 AUX/HUB/USB input change

76 FLMD1 FLASH write MODE1signal1

77 PLL_DATA PLL DATA signal1 input I 3.3 3.3 3.3 78 PLL_CLK PLL CLK signal1 input O 3.3 3.3 3.3 79 PLL_CMD PLL DATA signal1 input O 0 0 0 80 PLL_CE PLL CE signal output O 0 0 0 81 EP_DATA EPROM DATA signal1 input I 0 0 0 82 EP_CLK EPROM CLK signal output O 0 0 0 83 EP_CMD EPROM DATA signal1 input O 0 0 0 84 EP_CS EPROM CE signal output O 0 0 0 85 DAC_LD DAC LD signal output O 0 0 0 86 DAC_CLK DAC CLK signal output O 3.3 3.3 3.3 87 DAC_CMD DAC DATA signal output O 2.2 2.2 1.8 88 NC NC - 0 0 0 89 SD FM/AM SD signal1 input I 0 0 0 90 ST FM Stereo signal1 input I 3.3 3.3 3.3 91 NC NC - 0 0 0 92 INIT_A Innitional A for model I 3.3 3.3 3.3 93 INIT_B Innitional B for ariea I 3.3 3.3 3.3 94 NC NC - 0 0 0 95 NC NC - 0 0 0 96 USB_MUTE USB_HOST MUTE indication

97 DSP_RESET CD_DSP RESET signal1 out-

signal output

intput

trol signal output

put

change Control signal2 output

change Control signal1 output

output

input

change signal 1 output

change signal 2 output

signal output

signal 1 output

signal 2 output

input

signal1 input

put

O55 5

I 3.3 3.3 3.3

O 3.3 3.3 3.3

O3.33.30

O 3.3 3.3 3.3

I 3.3 3.3 3.3

O 3.3 3.3 3.3

O00 0

O 3.3 3.3 3.3

O00 0

O 3.3 3.3 3.3

I00 0

O 3.3 3.3 3.3

(V)

AM DVD

PinNoPart No. Part Name & Description I/O Vol

98 USB_SLP USB_CPU SLEEP MODE change

99 USB_IN USB machin connection

100 USB_RESET USB_HOST RESET signal1

signal output

detectivesignal1 input

input

O00 0

I00 0

O 3.3 3.3 3.3

(V)

AM DVD

4.1.2. Display Block

IC901:C0HBA0000246

Pin.

Part No. Part Name & Description I/O (V)

No.

1 P1 General-purpose output O 5.1 2 P2 General-purpose output O 5.1 3 P3 General-purpose output O 5.1 4P4 NC - 0 5 S5 Segment outputs O 2.58 6 S6 Segment outputs O 2.58 7 S7 Segment outputs O 2.58 8 S8 Segment outputs O 2.58

9 S9 Segment outputs O 2.58 10 S10 Segment outputs O 2.58 11 S11 Segment outputs O 2.58 12 S12 Segment outputs O 2.58 13 S13 Segment outputs O 2.58 14 S14 Segment outputs O 2.58 15 S15 Segment outputs O 2.58 16 S16 Segment outputs O 2.58 17 S17 Segment outputs O 2.58 18 S18 Segment outputs O 2.58 19 S19 Segment outputs O 2.58 20 S20 Segment outputs O 2.58 21 S21 Segment outputs O 2.58 22 S22 Segment outputs O 2.58 23 S23 Segment outputs O 2.58 24 S24 Segment outputs O 2.58 25 S25 Segment outputs O 2.58 26 S26 Segment outputs O 2.58 27 S27 Segment outputs O 2.58 28 S28 Segment outputs O 2.58 29 S29 Segment outputs O 2.58 30 S30 Segment outputs O 2.58 31 S31 Segment outputs O 2.58 32 S32 Segment outputs O 2.58 33 S33 Segment outputs O 2.58 34 S34 Segment outputs O 2.58 35 S35 Segment outputs O 2.58 36 S36 Segment outputs O 2.58 37 S37 Segment outputs O 2.58 38 S38 Segment outputs O 2.58 39 COM4 Common driver outputs O 2.58 40 COM3 Common driver outputs O 2.58 41 COM2 Common driver outputs O 2.58 42 COM1 Common driver outputs O 2.58 43 KS1 NC - 2.56 44 KS2 Key scan outputs O 5.17 45 KS3 Key scan outputs O 5.17 46 KS4 Key scan outputs O 5.17 47 KS5 Key scan outputs O 5.17 48 KS6 Key scan outputs O 5.17 49 KI1 Key scan inputs I 0.1 50 KI2 Key scan inputs I 0 51 KI3 Key scan inputs I 0 52 KI4 Key scan inputs I 0 53 KI5 Key scan inputs I 0 54 VDD Logic block power supply - 3.3 55 VLCD LCD driver block power supply - 5.18 56 VLCD1 LCD drive bias voltage - 3.4 57 VLCD2 LCD drive bias voltage - 1.72 58 VSS Ground - 0 59 TEST Must be connected to ground I 0 60 OSC Oscillator circuit port I/O 2.3 61 DO Output data O 3.3

Pin.

Part No. Part Name & Description I/O (V)

No.

62 CE Chip enable I 0 63 CL Synchronization clock I 2.7 64 DI Transfer data I 2.6

4.1.3. USB Block

IC801:C5ZBZ0000068

Pin.

1 CP_READY P73/INT3/TOIN/RMIN - 0 2 RESET RES I 3.3 3 XT1 XT1/AN10 I 3.3 4 XT2 XT2/AN11 - 0 5VSS1 VSS1 - 0 6 CF1 CF1 I 1.7 7 CF2 CF2 O 3.3 8 VDD1 VDD1 - 3.3 9 DSO_CMD P10/Soo O 2.8 10 DSP_DATA P11/SIo/SBo I/O 2.5 11 DSP_CLK P12/SCKo I/O 2.5 12 NC P13/SO1 - 0 13 SDA P14/SI1/SB1 - 0 14 SCL P15/SCK1 - 0 15 DSP_CE P16/T1PWML I/O 1.8 16 USB_MUTE P17/T1PWMH/BUZ I/O 0 17 NC PWM1/MCLKI - 0 18 MCLKO PWM0/MCLKO I/O 0 19 VDD2 VDD2 - 3.3 20 VSS2 VSS2 - 0 21 nRESET P00/AN0 - 0 22 NC P01/AN1 - 0 23 NC P02/AN2/DBGP0 - 0 24 NC P03/AN3/DBGP1 - 0 25 NC P04/AN4/DBGP2 - 0 26 SDAT P05/AN5/CKO/SDAT - 0 27 BCLK P06/AN6/T6O/BCLK - 0 28 LRCK P07/AN7/T7O/LRCK I/O 0 29 NC P20/INT4/INT6 I/O 0 30 NC P21/INT4 I/O 0 31 STDATA P22/INT4/SO4/RD - 2.1 32 NC P23/INT4/SI4/WR - 0 33 STCLK P24/INT5/INT7/SCK4 - 2.5 34 NC P25/INT5/SO9/RD9 - 0 35 NC P26/INT5/SI9/WR9 - 0 36 NC P27/INT5/SI9/SCK9 - 0 37 UHD- UHD- - 3.1 38 UHD+ UHD+ - 3.1 39 VDD3 VDD3 - 3.3 40 VSS3 VSS3 - 0 41 UFILT P34/UFILT - 1.9 42 AFILT P33/AFILT - 0 43 NC P32 - 0 44 USB_RX P31/URX1 I/O 3.1 45 USB_TX P30/UTX1 I/O 3.1 46 STREQ P70/INT0/T0LCP/AN8 - 2.5 47 USB_SLP P71/INT0/T0LCP/AN9 - 3.3 48 USB_IN P72/INT2/T0IN - 3.3

Part No. Part Name & Description I/O (V)

No.

IC851:C5ZBZ0000069

Pin.

Part No. Part Name & Description I/O (V)

No.

1 EFMIN RF signal input I 2 2 RFOUT RF signal output O 1.9 3 LPF RF signal DC level detection

4 PHLPF Defect detection low-pass

5 AIN A signal input I 1.6 6 CIN B signal input I 1.6 7 BIN C signal input I 1.6 8 DIN D signal input I 1.6 9 SLCISET SLCO output current setting

low-pass filter capacitor connevtion

filter capacitor connection

resistor connection

I0.5

Pin.

Part No. Part Name & Description I/O (V)

No.

10 RFMON IC internal analog signal

11 VRFE VREF voltage output O 1.6 12 JITTC Jitter detection capacitor

13 EIN E signal input I 1.6 14 FIN F signal input I 1.6 15 PCNCNT EFM PLL Charge Pump Control

16 TE TE signal output O 0.6 17 TEIN TE signal input used for TES

18 LDD Laser power control signal

19 LDS Laser power control signal

20 AVSS Analog system ground. - 0 21 AVDD Analog system power supply - 3.2 22 FDO Focus control signal out-

23 TDO Tracking control signal out-

24 SLDO Sled control signal output.D/

25 SPDO Spindle control signal out-

26 VVSS1 Internal VCO ground - 0 27 PDOUT1 Internal VCO control phase

28 PDOUT0 Internal VCO control phase

29 PCKIST PDOUT0 1 output current set-

30 VVDD1 internal VCO power supply - 3.2 31 CONT5 General purpose output O 0 32 CONT3 General purpose input/output I/O 0 33 DEFECT Monitor output pin I/O 3.8 34 FSEQ Monitor output pin I/O 3.8 35 C2F Monitor output pin I/O 3.8 36 DVDD Digotal system power supply - 3.2 37 DVSS Digotal system ground - 0 38 DVDD15 Digotal circuit power supply

39 VVDD3 Internal PLL power supply - 3.2 40 VVSS3 Internal PLL power ground - 0 41 DVDD Digotal system power supply - 3.2 42 DVSS Digotal system ground - 0 43 CE Host I/F:Chip enable signal

44 CL Host I/F:Data transfer clock

45 DI Host I/F:Data input I 2.8 46 DO Host I/F:Data output O 2.5 47 RESB IC reset input I 3.3 48 REG_READY0Interrupt signal output 0 O 0

monitor

connection

voltage input

signal generation

output

input

put.D/A converter output

A converter output

put.D/A converter output

comparator output 1

comparator output 0

ting resistor connection pinI

1.1

capacitor connection

input

O1.5

O0.7

I1.7

I3.2

O3.2

I1.7

O1.6

I1.1

O1.6

I1.8

I2.4

Pin.

Part No. Part Name & Description I/O (V)

No.

63 PCMBCK Monitor pin./Audio data

shift clock output

64 PCMDATA Monitor pin./Audio data

serial output 65 PCMREQ Digotal system power supply I 0 66 DVDD15 Digotal circuit power supply

capacitor connection 67 DVSS Digotal system ground. - 0 68 DVDD Digotal system power supply - 3.2 69 DOUT Monitor pin./Digital Audio

data output 70 CONT4 General purpose input/output4I3.2

71 XVSS Osiillator ground - 0 72 XOUT 16.9344MHz oscillation pins O 2.5 73 XIN 16.9344MHz oscillation pins I 2.5 74 XVDD Osiillator power supply - 3.2 75 LR_VDD Left/Right channel power sup-

ply 76 LCH0 Left channel output O 1.5 77 LR_REPE Reference output for Left/

Right channel 78 RCH0 Right channel output O 1.5 79 LR_VSS Left/Right channel ground - 0 80 SLC0 Slice Level control output O 1.4

O1.6

-3.1

O1.5

49 SUB_READY0Interrupt signal output 1 O 3.2

50 CONT2 General purpose input/output I/O 0 51 CONT1 General purpose input/output I/O 0 52 CONT0 General purpose input/output I/O 3.8 53 MODE0 Set input I 0 54 STREQ Stream data demand signal

output 55 STCK Stream data bit clock input I/O 2.5 56 STDATA Stream data input I/O 2.5 57 TEST Test input I 0 58 DATA Monitor pin./Audio data out-

put 59 DATACK Monitor pin./Audio bit clock

output 60 LRSY Monitor pin./Audio Left/

Right channel clock output 61 VVDD2 Digotal system power supply - 3.2 62 PCMLRSY Monitor pin./Audio Left/

Right channel clock output

I/O 2.5

I/O 3.8

4.2. IC Block Diagram

4.2.1. Main Block

IC80:C1AB00000003

IC501 : C1BB00000960

IC81:C0ABAA000110

IC271 : C1AA00000779

IC681:C0JBAB000255

IC202:C0JBAR000367

IC701 : C0DAZHF00004

IC720:C0DBEYY00005

IC730 : C0DBAZC00010

IC891:C0DBZHE00024

4.2.2. Display Block

IC902:B3RAD0000121

IC721 : C0EBY0000389

IC790 : C0DBCFG00011

5 Disassembly and Assembly Instructions

5.1. How to Disassembly

5.2. How to Disassembly

5.3. How to assembly

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