Text preview for : Kenwood-DDX8017 car moni+dvd rec.pdf part of Kenwood DDX8017 car monitor + dvd + receiver
Back to : Kenwood-DDX8017 car moni+ | Home
MONITOR WITH DVD RECEIVER
DDX8017/8037 DDX8027/8027Y DDX8047/8067
SERVICE MANUAL
Panel assy (A64-3576-01): DDX8017, (A64-3578-01): DDX8037 (A64-3577-01): DDX8027/8027Y (A64-3579-01): DDX8047, (A64-3580-01): DDX8067
© 2005-8 PRINTED IN JAPAN B53-0316-00 (N) 1703
EJECT FNC
MODE
S
AVOUT SEL
SCRN DIM
SRC
MONITOR WITH DVD RECEIVER
PWROFF
VOL
SEEK
AUTO
Illustrations is DDX8017
Escutcheon (B07-3105-02)
Escutcheon (B07-3046-04)
Mounting hardware assy (J22-0171-03)
Remote controller (A70-2072-05 : RC-DV601)
Cleaning cloth (W01-1620-05)
Size AAA battery Not supplied
DDX8027/8027Y only
DC cord (E30-6477-15) Antena adaptor (T90-0552-05)
DDX8017/8037/8047/8067 only
DC cord (E30-6475-15) DC cord (E30-6478-05) Screw set (N99-1776-05) Lever (D10-4674-04) x2
This product uses Lead Free solder.
DDX8017/8027/8027Y DDX8037/8047/8067
NOTES ON ASSEMBLING THE MECHANISM
1. Fasten Screw A so that the interval (a) will be about 5.2mm and the interval (b) will be about 2.6mm. (The interval (a) can be measured using a pair of vernier calipers or similar tools.) 2. Turn B so that Position (c) will come at about the center of interval (d). 3. Then, play the test disc and fine tune A or B so that the jitter value would be minimized.
B
c
d
5.2mm
A
2
a
b
2.6mm
DDX8017/8027/8027Y DDX8037/8047/8067
BLOCK DIAGRAM
Complete view
(X35- )
TOUCH TOUCH CONTROL TIMING CONTROLLER INVERTER CIRCUIT REMOTE CONTROL RECEIVER
LCD
(X14- )
SH-3 u-COM CHROMA GAMMA IC
SRAM
GRAPHIC
SDRAM SYSCON FLASH SDRAM
RGB SW
CLOCK GENERATOR MPEG DECODER
VIDEO ENCODER COMPOSITE SW
DVD MECHA SDRAM
FLASH
CPLD
TILT MECHA
MOTOR DRIVER
AUDIO DAC
SPDIF
(X34- ) (X89- )
BOX u-COM AM/FM TUNER DSP DIR
8ch DAC
ADC
RGB SW
COMPOSITE SW
COMPOSITE SW
AUDIO INPUT SELECTOR
AUDIO OUTPUT SELECTOR POWER AMP
TV I/F
NAVI I/F
AV-IN I/F
LX-BUS I/F
AV OUT I/F
SP OUT
PRE OUT
3
DDX8017/8027/8027Y DDX8037/8047/8067
BLOCK DIAGRAM
X14-955/956
to X35 to X16 2DIN ONLY 1DIN ONLY 2DIN ONLY to SUB PANEL
PLL ON VCOM RGB POLS PLL CLK T/C HD VSY BLK T/C VD HSY
(X14-955 /956)
to MECHA to SH3
XDATA YDATA X0 X1 Y0
to SYSCOM
SW D AUTO DIMMER PH DET R SENS SW A,B,C KEY1 OPEN/CLOSE KEY3 KEY4 SRC REMO EJECT
from SYSCOM
MODE1,2,3 HPOSI1,2,3,4, NTSC PAL PWM MIRROR LCD PON
RL M+ RL M-
EX M+ EX M-
from SYSCOM
LCD CONTROL LCD CS LCD DATA LCD CLK KEY CONTROL KEY2 RESET SRC EJECT REMO LED R,G,B
IC107 MOTOR DRIVER
TMOTOR M TMOTOR P
IC106 MOTOR DRIVER
SMOTOR M SMOTOR P
1DIN ONLY
LED R LED G
1.5 FREQUENCY DIVIDING
IC239 1H DELAY
4.43MHz 3.58MHz
R-Y B-Y
2DIN ONLY IC105 RESET IC to ROM WRITER
RESET M CLK M DATA S DATA FROM VPP
1DIN ONLY
VMUTE
IC101 E2PROM
IC237
DCLK 9.6MHz GRAPHIC RGB
1DIN ONLY IC852 SDRAM
D(15:0) A(19:1) A(22:1)
IC850 FROM
D(15:0) A(24:1)
CHROMA GAMMA IC
SCL SDA
IC104 SYSCOM to BOX MCU
IC800 SH-3
IC700
G-HD
CK
D-FF DELAY
D(31:0)
GRAPHIC
G-VD CDE
M CLK M REQ S REQ M DATA S DATA SYS ON
SYSCOM
SH CLK SH MREQ SH SREQ SH MDATA SH SDATA SH RESET SH CON SH STBY SH INI SH DACK GR INT GR REQ TOUCH TOUCH EN
A(12:4)
D(31:0) MA(13:0) MD(15:0)
IC851 SRAM
IC750 SDRAM IC751 SDRAM
RGB NTSC PAL COMPOSITE
NAVIL CP
2DIN ONLY
HD VD
IC830 SYNC SEPA
MA(13:0)
36.864MHz 13.5MHz
+B ACC GCD
MD(31:16)
IC240
to X34
DVDCOMP V
RGB SW
TV/NAVI RG
IC601
CCIR601(7:0)
IC652
DVDRGB DVDCOMP V
2 FREQUENCY DIVIDING IC640
27MHz
MPEG DECODER
IC650 LPF+6dB AMP +DRIVER+MUTE
MUTE
VCLOCK HSYNC VSYNC
VIDEO ENCODER
DVDRGB
IC654
RGB SW
CLOCK GENERATOR
27MHz
X'TAL 27MHz
VIDEO SW 2DIN ONLY
VIDEO
SPDIF DATA1 BCLK LRCLK MCLK
BUFFER IC402 IC400 2ch AUDIO DAC LPF 1DIN ONLY OPT DRIVER OPT OUT MUTE
DOWNMIX AUDIO
to DVD MECHA
ATAPI I/F
LA17 LA(1:0) LD(3:0) A(11:1)
IC470 CPLD
ADACML ADACMC ADACMD ADACRST
IC560 SDRAM
27MHz
D(15:0)
+14.4V
1DIN ONLY to SYSCOM
ACC DET REV DET PRK DET ILLUMI REMO
DC/DC
+8.5V +14.4V
PON
TRANCE
+7V -7V
REG
BU3.3V
MPU SRAM
SYSCOM
BE RST BE CLK BE MREQ BE SREQ BE MDATA BE SDATA
+14.4V PON
DC/DC
+7.5V
REG REG REG
SW5V V5V MECHA5V SW2V 1.9V 1.8V
A(21:0)
D(7:0)
+B ACC GCD
+14.4V PON
DC/DC
SW3.3V
REG REG REG
IC520 FLASH
POWER SUPPLY
POWER SUPPLY CONNECTOR
4
X34-382/383
FST FM AM F/E
A OUT
MPX for RDS
BUFF
MCU
IC251 RDS DECODER
QUAL RDDA RDCL 3
MCU 4 MCU
LX I/F
LX CON LX CLK LX DATA M LX DATA S LX REQ M LX REQ S LX MUTE LX RST AUD Lch AUD Rch A GND 3
PON AM S-METER IF COUNT SCL SDA QUALITY RDS MUTE
IC151
INPUT SEL
8
4
MCU
MCU
TUNE AUX CDCH CD MD
MAIN
LEVEL ADJUST MUTE LEVEL ADJUST MUTE LEVEL ADJUST MUTE
SCL SDA S-MUTE DCERR
OUTPUT SEL ACIN0 (FRONT) FRONT ACIN1 (REAR) ACIN2L (CENTER) REAR
HPF (FRONT)
MUTE (FRONT)
VOL (FRONT)
PAOUT0 (FRONT) PAOUT1 (REAR) LDOUT0 (FRONT) LDOUT1 (REAR) LDOUT2L (CEN/NF) LDOUT2R (SUB/NF) MCU 4
IC100 POWER AMP FL+ FR+ RL+ RR+ STBY MUTE BEEP SVR 8
DC
BU GND SMALL P.CON ATT.CON LINE MUTE EXT.CONT SP OUT
IC500 ISO AMP
2 SUB
LEVEL ADJUST TONE EQ
VOL IN
ACIN2R (SUB-W) 2ZONE MAIN 2ZONE SUB
HPF (REAR)
MUTE (REAR)
VOL (REAR)
IC2VI
AUX
CENTER LPF /NF L (NF) SUB-W
MUTE (CEN SUB)
VOL (CEN SUB)
NV I/F
RX TX REMO SYNC R G B AUD Lch AUD Rch A GND 3 2 MCU
IC200-202
PRE OUT
FRONT L
IC413 AUDIO SEL IC414
X89 (DSP)
2 MCU
FRONT R
BLOCK DIAGRAM
MUTE IC7
IC12 BASS MANAGEMENT
POWER SUPPLY
MUTE
BU
REAR L
AMP
REAR R CENTER
SW
7.8V
3
IC400-402 R SW
AUDIO SEL
2 MCU
ADC(2ch) IC2-4 IC10 DIR SEL IC9 DSP DAC(8ch) S/P DIF IC6 LPF DC/DC
REG
5.0V
5.0V SUB-W 3.3V 3.3V
to TV TUN
TV CON TV CLK TV DATA M TV DATA S TV REQ M TV REQ S M RST COMP V R G B TV Lch TV Rch A GND 3 6
G SW B SW
MCU 2 MCU
REG REG
MCU 1.25V
REG
AV OUT
V L
MUTE
R MCU
IC405
3
IC416 VIDEO SEL IC406
IC408 VIDEO SEL 6dB AMP 75 DRIVER
MCU
ISO AMP
2
2 MCU
AV IN1
V
IC407 VIDEO SEL 6dB AMP 75 DRIVER
MCU
IC204
L R
to X14
M CON M CLK M DATA M M DATA S M REQ M M REQ S REMO M RST COMP V R G B DVD COMP DVD Lch DVD Rch A GND REVERSE ILLUMI ACC PARK W-REMO BU GND 3 3 MCU 6
VIDEO SEL
MCU
POWER SUPPLY
2 MCU
ISO AMP
SW14V BU SW14V BU SW14V
2
IC303 MCU
BU PON
SW
REG REG
A8V
IC415 VIDEO SEL
AV IN2
V5V V
DDX8017/8027/8027Y DDX8037/8047/8067
1 MCU
IC203 ISO AMP IC404 VIDEO SEL IC403 SYNC SEP
MCU MCU BU
L R
REG
BU5V PON
SW
SW5V
2
R-CAM
V
DC 8PIN
REVERSE ILLUMI ACC PARK W-REMO BU GND
7
5
DDX8017/8027/8027Y DDX8037/8047/8067
BLOCK DIAGRAM
X35-458/459
VR/VG/VB 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 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 2DIN TYPE PON+5.0V PON+5.0V NC VGND VGND SW+18.5V DGND EJECT KEY3 KET4 LED GND SI NC PLL CLK LED G LED R NC PON+3.3V NC VGND VB VG VR VGND T/C HD V GND NTSC/PAL PLL ON POLS MIRROR VSY HSY BLK MODE3 MODE2 MODE1 HPOS4 HPOS3 HPOS2 HPOS1 NC VCOM NC PON+3.3V BU+3.3V NC XDATA YDATA X0 X1 Y0 SRC PWM ENABLE T/C VD NC BL GND BL GND NC BL +8.5V BL +8.5V NC NC ESD GND ESD GND BL DET RESET REMO 1DIN TYPE PON+5.0V PON+5.0V NC VGND VGND SW+18.5V DGND OPEN CLOSE NC T/C VD LED GND BRINK NC PLL CLK LED G LED R NC PON+3.3V NC VGND VB VG VR VGND T/C HD V GND NTSC/PAL PLL ON POLS MIRROR VSY HSY BLK MODE3 MODE2 MODE1 HPOS4 HPOS3 HPOS2 HPOS1 NC VCOM NC PON+3.3V AUTO DIM KEY1 XDATA YDATA X0 X1 Y0 NC PWM ENABLE SW-D NC BL GND BL GND NC BL +8.5V BL +8.5V NC DGND PH DET SW+5.0V BL DET RSENS NC RI MRI MRI M+ RI M+ EX MEX MEX M+ EX M+ NC SW-A SW-B SW-C PON+5.0V PON+3.3V VGND VGND STV1 PON-12.0V UPSD CPV NGOE3 NGOE2 NGOE1 STV2 PON+3.3V PON+5.0V PON+18.5V V.COM PON+18.5V PON+12.5V PON-12.0V NC VGL-12.0V NC VSS STV1 U/D(UPSD) CPV OE3(NGOE3) OE2(NGOE2) OE1(NGOE1) STV2 VDD1+3.3V VDD2+5.0V NC VGH+18.5V NC VCOM VSS CPH1 UPSD/CPV/ HDIR/CX/ STV1/STV2/STH1/STH2/ NGOE1/NGOE2/ NGOE3/CPH1 CX HDIR STH1 VB VG VR STH2 MODE1/2/3/HPOS1/2/3/4 NTSC/PAL,MIRROR PDOS/OSCI VSS CPH(CPH1) VSS CX L/R(HDIR) STH1 VSS VB VG VR STH2 NC 0.5mm 30PIN
2DIN ONLY 6.5 INCH LCD
IC101
OPEN
DC-DC IC
1DIN ONLY 7 INCH LCD
IC203
VCOM VGND
COM AMP
IC301
PON+3.3V
IC302
TIMMING CONTROLLER
POLS/HSY/VSY/BLK
IC303 PLL & LPF
TOUCH PANEL
X0/X1/ Y0/Y1
CFL
TOUCH PANEL SWITCH CIRCUIT 1DIN ONLY
PON+5.0V XDATA/YDATA X0/X1/Y0
BACK LIGHT INVERTER
OPEN
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
SW-D SW-C SW-B SW-A NC EX M+ EX M+ EX MEX MRI M+ RI M+ RI MRI MNC RSENS REF+5.0V SW+5.0V PH DET NC
1DIN ONLY
7 INCH INDASH MECHA
IC401
AUTO DIM/ KEY1
AUTO DIMMER SW PCB B/3
PWM/ENABLE D.GND LED GND BL8.5V
TR SW
BU3.3V SI3.3V
2DIN ONLY
D GND PON+5.0V
BL GND
1DIN ONLY
LED+8.5V(B) LED+8.5V(R)/LED+8.5V(G)
SI
LED_G,LED R,SI3.3V RESET,SRC,EJECT,KEY3 KEY4,REMO.ESD GND
SW PCB
LED GND DGND OPEN CLOSE/VOL+/VOLBRINK
SW PCB C/3
6
X37-107 (DVD mechanism)
DISC D3.3V A3.3V DVD LD/CD LC 16.897849MHz A5V VC (2.2V)
IC5 RESET IC CN4 CONNECTOR (50P,0.5PITCH) IC4
SPINDLE MOTOR
HALL SENSOR U,V,W, COIL HALL BIAS
THERMISTER APC TR
D5V A3.3V D3.3V
OPTICAL PICK UP
PD/VR DVD/VR CD I/V OUT (DVD/CD) MODE SW/GAIN SW FO+-,TR+-
1.5V
Q7,Q8 IC1
A5V A3.3V
TEMP DET (AD) IOP- (AD) 2 3 ARF,NARF FBAL JLINE,TSTSG FE,AS,REFNV,RFDIFO OFTR,BDO,VREF2 VHALF (16.5V) VHALF TRCRS TE SEN SCK,STDI DVDON/CDON GAIN SW SPDRV,FODRV,TRDRV PWM8,DRV.MUTE,LO.MTE,B MS,STEP A,STEP B
NRST
CN1 CONNECTOR (24P,0.5PITCH)
S/P DIF CD-DA AUDIO OUT
2 PHASE STEPPING MOTOR CN3 CONNECTOR (18P,0.5PITCH) IC2
7 3 P5V PWM*2 PWM*2 3PHASE PWM VREF,EC 4
LIM SW
OPTICAL DISC CONTROLLER
ATAPI IF
CN2 CONNECTOR (10P,0.5PITCH)
P5V
FRONT END PROCESSOR
8 A,B,C, D,E,F,RF (P,N) SEN SCK,STDI 3
7
BLOCK DIAGRAM
SW A,B,C,D,E LIM-SW
D5V
VR VHALF
P5V FADR0-FADR17, NCE,NWE,NOE FG,EXCNT1 FDT0-FDT7
MOTOR & ACTUATER DRIVER
LO/EJ DC MOTOR
SDA,SCL
Q1,Q2
DISC DET
9
M
21
8
FG
CN6 CONNECTOR (2P,PIN ASSY)
6
D3.3V 2
D3.3V
IC11 EEPROM
FLASH ROM IC3
D5V
DDX8017/8027/8027Y DDX8037/8047/8067
C
CONNECTOR (4P,0.5PITCH) CN1 CN5
A B FFC
D E
A5V D5V A3.3V D3.3V 1.5V IC9 1.5V REG. IC8
IC10 3.3V REG.
VOLTAGE DET
7
DDX8017/8027/8027Y DDX8037/8047/8067
COMPONENTS DESCRIPTION
VIDEO CONTROL UNIT (X14-955/956x-xx)
Ref. No. IC1 IC2 IC3 IC9 IC80 IC81 IC82 IC101 IC103 IC104 IC105 IC107 IC108 IC237 liquid crystal panel IC238 IC239 IC240 IC400 IC401 IC402 IC403 IC470 IC500 IC520 IC560 IC601 IC640 IC641 IC650 IC651 IC652 IC654 IC700 IC701 IC750,751 IC770 IC771 IC772 Logic IC (Inverter) Color differentiation signal 1H-DELAY RGB switch Ope amp IC Regulator IC Audio DAC Logic IC (Inverter) CPLD Regulator FLASH ROM SDRAM MPEG decoder Clock generator Logic IC (D-FF) LPF and Driving IC for video signal Regulator Video encoder Video switch GRITT IC Regulator SDRAM Logic IC (NOR) Logic IC (D-FF4) Logic IC (Inverter) For blank signal reversal coming from X35 For delaying 1H color differential signals when PAL For switching RGB signals coming from DVD signal and X34 For audio LPF 5V generation for audio For converting digital signals into analog signals SPDIF driver Audio DAC control 5V generation for DVD mechanism For MPEG decoder control program RAM for temporary storage of decoded signal IC for decoding MPEG encoded signal 27M, 36.864MHz clock generation 13.5MHz is generated by frequency dividing from 27MHz For RGB and composite signals of DVD V5V generation Conversion of digital video signals into analog signals For switching DVD composite signal and composite signal from X34 Graphic signal generation IC700 1.8V generation GRITT-IC storage RAM GRITT-IC video clock frequency dividing GRITT-IC video clock frequency dividing GRITT-IC video clock frequency dividing Application / Function DC-DC power supply IC DC-DC power supply IC DC-DC power supply IC Regulator IC Regulator IC Regulator IC Regulator IC E2PROM Logic IC (AND) µ-com IC Resetting IC Motor driver IC Logic IC (AND4) Signal processing IC for driving color RGB signal generation for liquid crystal Operation / Condition / Compatibility For controlling BL8.5V and ±7V For controlling SW6.5V and MECHA7.5V For controlling SW3.3V and SW2.5V 2V generation for IC601 Backup 3.3V generation SW5V generation V3.3V generation Memory for µ-com AND for remote controller and wired remote controller For controlling the main unit For resetting µ-com Tilted control of tilting mechanism 3.3V 5V conversion
8
DDX8017/8027/8027Y DDX8037/8047/8067
COMPONENTS DESCRIPTION
Ref. No. IC773 IC774 IC779 IC781 IC800 IC801 IC830 IC831 IC832 IC833 IC834 IC835 IC836 IC850 IC851 IC852 IC853 IC854 IC855 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 Q10 Q11 Q13 Q16 Q19 Q20 Q22 Q23 Q24 Q25 Q26 Q27 Application / Function Logic IC (AND) Logic IC (OR) Logic IC (NAND) Logic IC (Inverter) SH-3 µ -com Regulator PLL built-in synchronization separation IC Logic IC (Inverter) Logic IC (D-FF) Logic IC (D-FF) Logic IC (Inverter3) Logic IC (Data selector4) Logic IC (AND) FLASH ROM SRAM SDRAM Logic IC (AND) Logic IC (BUS SWITCH) Logic IC (Inverter) Small signal NPN transistor PNP digital transistor NPN digital transistor Small signal NPN transistor Small signal PNP transistor FET PNP transistor for medium power amplification Small signal NPN transistor NPN digital transistor Small signal PNP transistor Small signal NPN transistor FET NPN digital transistor FET NPN digital transistor FET NPN digital transistor Small signal NPN transistor PNP digital transistor Small signal NPN transistor PNP digital transistor Operation / Condition / Compatibility GRITT-IC video clock frequency dividing GRITT-IC video clock frequency dividing GRITT-IC video clock frequency dividing For reversing switching used for graphic signal and other signals For GRITT-IC control IC800 1.9V generation HD/VD generation from composite signal by synchronization separation For reversing GRITT-IC HD For GRITT-IC VD generation when using NAVI VD generation for µ-com input For reversing IC830 output HD For HD/VD selection for GRITT-IC (NAVI or otherwise) VD buffer for IC237/timing control For SH-3 µ-com program SH-3 µ-com RAM SH-3 µ-com RAM For SRAM control SRAM control SRAM control For ACC detection For PARK detection For SW 14.4V control For DC-DC external oscillation frequency input clamp For temperature compensation of DC-DC external oscillation frequency input clamp For SW 14.4V control For fan power supply 12.8V generation For fan power supply 12.8V generation For DC-DC oscillation frequency switching For fan power supply 12.8V generation For fan power supply 12.8V generation For BL8.5V and ±7V generation For DC-DC oscillation frequency switching For SW6.5V/MECHA7.5V generation For DC-DC oscillation frequency switching For SW3.3V/SW2.5V generation For REF voltage impulse at the time of DC-DC external oscillation frequency input stoppage For DC-DC external oscillation frequency input clamp For REF voltage impulse at the time of DC-DC external oscillation frequency input stoppage For DC-DC external oscillation frequency input clamp For REF voltage impulse at the time of DC-DC external oscillation frequency input stoppage
9
DDX8017/8027/8027Y DDX8037/8047/8067
COMPONENTS DESCRIPTION
Ref. No. Q80 Q81 Q82 Q83 Q84 Q85 Q86 Q87 Q88 amplification Q89~91 Q92 Q93 Q94 Q95 general amplification2 Q103 Q104 Q105 Q106 Q107 Q108 Q109 Q110 Q111 Q112,113 Q114 Q115 Q171 Q173 Q230 Q231 Q232 Q233 Q234 Q236 Q237 Q238,239 Q240 Q400,401 NPN digital transistor PNP digital transistor NPN digital transistor PNP digital transistor PNP digital transistor NPN digital transistor Small signal PNP transistor NPN digital transistor Small signal PNP transistor Small signal NPN transistor PNP digital transistor NPN digital transistor Small signal PNP transistor Small signal NPN transistor Small signal NPN transistor Small signal NPN transistor Small signal PNP transistor NPN digital transistor Small signal PNP transistor Small signal NPN transistor Small signal PNP transistor Small signal NPN transistor Small signal PNP transistor Small signal NPN transistor For GREEN_LED control For GREEN_LED control For RED_LED control For RED_LED control For resetting For resetting For switching µ-com AD conversion reference voltage BU3.3V/SW3.3V For switching µ-com AD conversion reference voltage BU3.3V/SW3.3V For switching µ-com AD conversion reference voltage BU3.3V/SW3.3V For switching µ-com AD conversion reference voltage BU3.3V/SW3.3V For resetting For setting to OV until setting is completed, immediately after resetting µ-com 20 pin µ-com input voltage 5V 3.3V conversion µ-com input voltage 5V 3.3V conversion For input video signal clamp to IC237 For brightness signal input buffer to IC237 For color signal input buffer to IC237 For IC240 switching control For switching at the time of chroma trap PAL For IC237 3V generation For IC237 3V generation For IC237 7.5V generation (7.5V fluctuates a little.) For IC237 7.5V generation (7.5V fluctuates a little.) For audio signal muting Small signal NPN transistor Small signal PNP transistor NPN digital transistor PNP digital transistor NPN transistor for low-frequency For SW14.4V control 8.5V regulation circuit for BU3.3V 8.5V regulation circuit for BU3.3V For reduced/excess current detection circuit For SW14.4V control Application / Function NPN digital transistor Small signal NPN transistor Small signal PNP transistor Small signal NPN transistor PNP digital transistor Small signal NPN transistor Small signal PNP transistor PNP digital transistor PNP transistor for low-frequency power 8.5V regulation circuit for BU3.3V Operation / Condition / Compatibility For reduced/excess current detection circuit For reduced/excess current detection circuit For reduced/excess current detection circuit For reduced/excess current detection circuit For reduced/excess current detection circuit For reduced/excess current detection circuit For reduced/excess current detection circuit For reduced/excess current detection circuit
10
DDX8017/8027/8027Y DDX8037/8047/8067
COMPONENTS DESCRIPTION
Ref. No. Q402 Q403 Q404,405 Q650 Q651 Q652 Q653 Q700 Q701 Q771,772 Q830 Q831 Q901 Q902 Application / Function Small signal NPN transistor NPN digital transistor PNP digital transistor PNP digital transistor NPN digital transistor NPN digital transistor NPN digital transistor Small signal PNP transistor Small signal NPN transistor Small signal NPN transistor PNP digital transistor NPN digital transistor NPN digital transistor NPN digital transistor Operation / Condition / Compatibility For audio signal muting control For audio signal muting control For audio signal muting control Resetting 3.3V 5V conversion for IC652 Resetting 3.3V 5V conversion for IC652 For reversing RGB_SW For DVD composite muting For GRITT-IC video signal reference voltage generation For GRITT-IC video signal reference voltage generation For GRITT-IC video clock amp NT/PAL control 3.3V 5V conversion for IC830 NT/PAL control 3.3V 5V conversion for IC830 For ILLUMI detection For REVERSE detection
ELECTRIC UNIT (X34-382/383x-xx)
Ref. No. IC50 IC52 IC54 IC100 IC150 IC151 IC200 IC201 IC202 IC203 IC204 IC251 IC300 IC301 IC303 IC400 IC401 IC402 IC403 IC404 IC405 IC406,407 IC408 Application / Function 3-terminal regulator IC Power supply conversion IC 3-terminal regulator IC Power IC Operational amplifier Electrical volume and Selector IC Operational amplifier Operational amplifier Operational amplifier Isolation amplifier IC Isolation amplifier IC RDS decoder IC Voltage detector Logic IC (NOR) Audio microcomputer Video switch Video switch Video switch Synchronization separation IC Video switch Isolation amplifier IC Video switch Video switch Operation / Condition / Compatibility 8.4V for audio is generated from BU14V ±9.0V for 5V pre-out is generated from BU14V 5V for video is generated from BU14V Power amplifier for speaker output Audio mid-point electrical potential 3.3V, SVR voltage 6.8V buffer Audio volume control, audio signal selection For 5V pre-out audio signal amplification (Front) For 5V pre-out audio signal amplification (Rear) For 5V pre-out audio signal amplification (Sub-woofer) For audio signal GND isolation (AVIN2) For audio signal GND isolation (AVIN1) For RDS signal processing and demodulation For µ-com resetting voltage monitoring Muting control for audio For X34 board control For video signal selection (R) For video signal selection (G) For video signal selection (B) For NT/PAL recognition, AVIN/Rear camera auto detection Video signal selection (Synchronization separation) For audio signal GND isolation (TV) Video signal selection (For monitoring main unit) Video signal selection (For AVOUT)
11
DDX8017/8027/8027Y DDX8037/8047/8067
COMPONENTS DESCRIPTION
Ref. No. IC413 IC414 IC415 IC416 IC500 IC501 IC502 Q6 Q7 Q8~10 Q11 Q12 Q13 Q14 Q15 Q50 Q51 Q52 Q54 Q55 Q58 Q59 Q61 Q62 Q63 Q64 Q65~70 Q150 IC150 power supply SW Q151 Q152 Q200 Q201 Q202 Q203 Q204 Q205 Q206 Q207 Q208 For SVR voltage reduction control SVR6.8V, audio 3.3V, IC150 power supply For audio muting For audio muting For audio muting For audio muting For audio muting For audio muting For audio muting For audio muting For audio muting Electric current control of SVR voltage reduction circuit Power supply to IC150, voltage supply to Q151 Audio muting of pre-out front right channel Audio muting of pre-out front left channel Audio muting of pre-out rear left channel Muting at momentary power down, resetting, and audio mute timing Audio muting of pre-out rear right channel Audio muting of pre-out center channel Audio muting of pre-out sub-woofer channel Audio muting of AVOUT right channel Muting at momentary power down, resetting, and audio mute timing Application / Function Logic IC (Multiplexer) Logic IC (Multiplexer) Video switch Video switch Isolation amplifier IC Logic IC (Inverter) Logic IC (Buffer) ANT-CONT SW P-CONT SW For P-CONT circuit control For P-CONT circuit control BU detection SW For EXT-AMP control For surge voltage detection For surge voltage detection For ±9V power supply For ±9V power supply SW14V power supply SW For BU5V power supply A8V oversupply SW For BU5V power supply A8V power supply V5V power supply SW SW5V power supply SW For SW5V power supply For V5V power supply For ±9V power supply SVR6.8V, audio 3.3V, Comes ON when SW14V is ON BU14V 8V for audio is supplied Comes ON when SW14V is ON Comes ON at P-ON BU5V SW5V is supplied BU14V 5V for video is supplied Comes ON when SW14V is ON Operation / Condition / Compatibility For audio signal selection (For MAIN source) For audio signal selection (For 2-ZONE sources) Video signal selection (For monitoring main unit) Video signal selection (For AVOUT) For audio signal GND isolation (LX) For reversing resetting signal Buffer for remote control signal for NAVI Comes on when TUNER source is selected Goes OFF when STANDBY source is selected Controlling P-CONT circuit Controlling P-CONT circuit Comes ON power supply voltage is about 8.8V or more Control of external amplifier Comes ON when Q15 is ON Comes ON when power supply voltage is about 20V or more Comes ON when Q51 is ON Comes ON when SW14V is ON Comes on at P-ON
12
DDX8017/8027/8027Y DDX8037/8047/8067
COMPONENTS DESCRIPTION
Ref. No. Q209 Q250 Q252 Q403,404 Q405,406 Q500 Q800 Application / Function For audio muting AM power supply SW For AM power supply SW for audio selector control SW for audio selector control For reversing resetting signal voltage MUTE 0 terminal control SW Operation / Condition / Compatibility Audio muting of AVOUT left channel Comes ON when AM source is selected Audio 8V is supplied when AM source is selected Converts IC413 µ-com controlled terminal voltage: 5V 8V Converts IC414 µ-com controlled terminal voltage: 5V 8V Reverses signal in order to obtain resetting signal for TV tuner MUTE 0 audio muting control
VIDEO UNIT (X35-458/459x-10)
Ref. No. IC1 IC101 IC203 IC300 IC301 IC302 IC303 IC601 Q1 Q2,3 Q5 Q101 Q102 Q202,203 Q300 Q301 Q302 Q303 Q304 Q305 Q306 Q307,308 Q601,602 Q604,605 Q701 Application / Function Inverter control IC DC/DC converter IC VCOM amp Three states buffer Timing controller IC AND PLL LPF Remote controller light receptor IC Dimmer SW Inverter driver 5V AVR Switch Switch VCOM driver Switch VCO Touch panel X1 SW Touch panel Y1 SW Touch panel X0 SW Touch panel Y0 SW Touch panel Y0/Y1 SW Buffer Switch Switch Switch Operation / Condition / Compatibility Control and drive of inverter circuit for backlight ±12V power supply for VCOM amp, -12.0V/+18.5V LCD power supply VCOM signal amplification amp Start pulse switching SW LCD module control V.SYNC delay buffer LPF for PLL control (VT voltage control) Remote controller light receptor ON/OFF control signal of PWM and put on dimmer on backlight Inverter circuit driving 5V power supply for inverter control IC Switch for controlling DC/DC converter Switch for controlling DC/DC converter VCOM signal buffer For switching IC205 For PLL oscillation X1 SW: Comes on at panel touch detection or at X-axis input and impresses voltage Y1 SW: Comes on at Y-axis input and impresses voltage X0 SW: Comes on at X-axis input and impresses voltage Y0 SW: Comes on at Y-axis input and impresses voltage Y0/Y1 SW: Comes on at Y-axis input and goes off at X-axis input For PLL clock SI blinking switch Hard resetting switch DISC Illumination switch
DAUGHTER UNIT (X89-274/279x-11)
Ref. No. IC2 IC3 Application / Function OP amp OP amp Operation / Condition / Compatibility For audio signal amplification (Center, Sub-woofer) For audio signal amplification (Rear)
13
DDX8017/8027/8027Y DDX8037/8047/8067
COMPONENTS DESCRIPTION
Ref. No. IC4 IC5 IC6 IC7 IC9 IC10 IC11 IC12 IC18 IC19 IC20,21 IC300 Q13 Q14,15 Q300,302 Q303 Q306~310 Q312 Q313 Application / Function OP amp 3-terminal regulator Audio DAC A/D converter DSP DIR OP amp Analog switch Logic IC 3-terminal regulator 3-terminal regulator DC/DC converter Digital transistor Transistor for audio muting Digital transistor FET Digital transistor FET Transistor2 Operation / Condition / Compatibility For audio signal amplification (Front) 5V is output from 8V D/A conversion of audio signal (Front, Rear, Center, Sub-woofer) A/D conversion of audio signal (Lch, Rch) Processing of computing for Dolby 5.1ch, dts etc. Conversion of S/PDIF format data to digital audio format For audio signal amplification (Front) Switching audio signal (Sub-woofer) and A4V Inverter for generating clock 1.25V his output from 3.3V 3.3V is output from 5V For control of 5V and 7.8V Comes ON at the time of momentary power down, resetting, and in audio muting timing Comes Mute at the time of momentary power down, resetting, and in audio muting timing Reference for voltage input at the time of DC-DC external oscillation frequency input stoppage For generation of 5V and 7.8V For Power ON control For SW14.4V generation For SW14.4V control
DVD UNIT (X37-1070-00)
Ref. No. IC1 IC2 IC3 IC4 IC5 IC8 IC9 IC10 IC11 Q1 Q2 Q7 Q8 Q9 Q10 Q11 Q12 Q13 Q14 Application / Function RF signal processing IC Driver FLASH ROM µ-com built-in optical DISC control IC Voltage detection IC Voltage detection IC S1.5V power supply IC S3.3V power supply IC EEPROM MOS-FET MOS-FET APC transistor APC transistor MOS-FET MOS-FET Resistor built-in transistor Resistor built-in transistor Resistor built-in transistor Resistor built-in transistor RF signal processing Driver for motorists/pickup actuators FW maintenance for optical DISC control IC Optical DISC control in general/ATAPI interface For reset of optical DISC control IC For monitoring power supply voltage S5V S1.5V S5V S3.3V Data storage for optical DISC control IC DVD laser diode ON/OFF control CD laser diode ON/OFF control CD laser diode light emission amount control DVD laser diode light emission amount control For CD laser diode protection For DVD laser diode protection LO-MUTE signal control FG signal control BMS signal control DRMU signal control Operation / Condition / Compatibility
14
DDX8017/8027/8027Y DDX8037/8047/8067
MICROCOMPUTER'S TERMINAL DESCRIPTION
System Microcomputer: 703264YGJ501A (X14: IC104)
Pin No. 1 2 3,4 5 6 7 7 8 9 10 11 12 13 14 15 16 17 18 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 35 35 36 36 Pin Name AVREF0 AVSS NC AVREF1 V_MUTE HD NC FLMD0 VDD REGC VSS X1 X2 RESET XT1 XT2 NC VD NC BU_DET DISK_DET ACC_DET MINI_SDATA NC MINI_CLKIN BE_MDATA BE_SDATA BE_CLK BE_MREQ BE_SREQ REMO S_MUTE NC EVSS EVDD SDA/E2P_SDA SDA/ROM_COR_SDA SDA/CHROMA_SDA_SDA SCL/E2P_SCL SCL/ROM_COR_SCL µCOM µCOM Chroma µCOM µCOM I/O I/O I/O I/O I/O Access with E2P Access with E2P at coping with ROM correction Access with chroma IC Access with E2P Access with E2P at coping with ROM correction PANEL B/E B/E B/E B/E B/E PANEL VIDEO Power supply DVD_MECHA Power supply PANEL VIDEO I O I I I I O I O I I O I I O Communication clock with mini liquid crystal Data output to B/E-IC Data input from B/E-IC Communication clock with B/E-IC Request to B/E-IC Request from B/E-IC Remote controller Composite signal mute L: FULL GRAPHIC (OSD), H: OTHER (Graphic) OSD Back up detection Disk detection ACC detection Data input from mini liquid crystal H: Reduced electric power detection L: Disc IN H: ACC reduced electric power detection µCOM I 32.768kHz 4.953MHz µCOM VIDEO VIDEO O I O I Video mute Graphic OSD H: MUTE ON Module (physical) I/O Application Processing Operation Description
15
DDX8017/8027/8027Y DDX8037/8047/8067
MICROCOMPUTER'S TERMINAL DESCRIPTION
Pin No. 36 37 38 39 40 41,42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63,64 65 66 67 68 69 70 71 71 72 72 72 73 73 Pin Name SCL/CHROMA_SCL BE_RST POWER_DET BL_DET B_PON NC FSEL1 FSEL2 FSEL_SW PON MCNT RGB_SW OSD_CS OSD_DATA OSD_CLK OSD_RST WRT_E2P POWER_PWM JIG_EJ PWM STATUS0 STATUS1 PANEL_DET STATUS2 SH_MDATA SH_SDATA NC SYS_SREQ SYS_MREQ SYS_ON SYS_SDATA SYS_MDATA SYS_CLK MINI_CS/MINI_CS MINI_CS/FLASH_SDATA MINI_MDATA/MINI_MDATA MINI_MDATA/SUBLED_SW MINI_MDATA/FLASH_MDATA MINI_CLK/MINI_CLK MINI_CLK/FLASH_CLK BOX BOX BOX BOX BOX BOX PANEL µCOM PANEL PANEL µCOM PANEL µCOM Power supply Power supply Power supply Power supply Power supply VIDEO OSD OSD OSD OSD µCOM Power supply EXTRA INVERTER JIG JIG PANEL JIG SH-3 SH-3 Module (physical) I/O Chroma B/E Power supply INVERTER Power supply I/O O I I O O O O O O O O O O O O I O I O O O I O O I O I O O I O O O I O O O O I Request from BOX µ-com Request to BOX µ-com BOX µ-com ON/OFF control Data input from BOX µ-com Data output to BOX µ-com Communication clock with BOX µ-com Communication with mini liquid crystal For flash writing Communication with mini liquid crystal Model without mini liquid crystal LED ON/OFF For flash writing Communication with mini liquid crystal For flash writing HI: ON 250kHz H: ON, L: OFF DC-DC IC oscillation frequency switching DC-DC IC oscillation frequency switching Control at DC-DC IC FSEL switching Power supply ON/OFF control Motor driver voltage switching (MECHA7V) (1DIN) RGB signal switching OSD-IC chip select (OSD) Data output to OSD-IC (OSD) Clock output to OSD-IC (OSD) Resetting OSD-IC (OSD) Used for E2P writing PWM output. DC/DC-IC oscillation frequency control At FSEL switching stopped. (Output L) 2DIN Liquid crystal brightness control For monitor mechanism endurance Jig For monitor mechanism endurance Jig Front panel attach/detach detection For monitor mechanism endurance Jig Data output to SH-3 µ-com (GRAPHIC) Data input from SH-3 µ-com (GRAPHIC) OSD is output H: Detached, L: Attached 2DIN L-fixed Normal: H, At FSEL switching: L H: ON H: 7V, L: 5V L: DVD, H: OTHER Application Access with chroma IC B/E circuit reset 8.5V over current detection Backlight abnormality detection SW14 (BU SW)ON/OFF control L: RESET H: Abnormality detection H: Abnormality detection H: ON Processing Operation Description
16
DDX8017/8027/8027Y DDX8037/8047/8067
MICROCOMPUTER'S TERMINAL DESCRIPTION
Pin No. 74 74 75 76 77 78 79 80 81 82~84 85 86 87 88 89 90 91 92 93 94~97 98 99 99 100 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114~117 118~120 121 Pin Name OPEN_CLOSE/OPEN_CLOSE OPEN_CLOSE/EJECT SRC EJECT MINI_PON DSI ILL_DET PAK_DET REV_DET NC SH_INI SH_STBY SH_SREQ SH_MREQ SH_CON SH_RST TOUCH TOUCH_EN NAVI_L TYPE0~TYPE3 SUBLED_OFF TMOTOR_M TILT_UP TMOTOR_P TILT_DOWN SMOTOR_M SMOTOR_P BVSS BVDD SW_A SW_B SW_C SW_D ENABLE FLMD1 Y0 X1 X0 HPOS1~HPOS4 MODE1~MODE3 MIRROR 1DIN_MECHA 1DIN_MECHA 1DIN_MECHA 1DIN_MECHA INVERTER µCOM Touch panel Touch panel Touch panel LCD LCD LCD I I I I O I O O O O O O Touch panel control (OSD) Touch panel control (OSD) Touch panel control (OSD) Display position control Aspect setting Rear monitor mirror control Monitor mechanism detection(1DIN) (1DIN) Monitor mechanism detection Monitor mechanism detection Backlight ON/OFF control 2DIN is OUT 2DIN is OUT 2DIN is OUT 2DIN is OUT H: ON SH-3 SH-3 SH-3 SH-3 SH-3 SH-3 SH-3 SH-3 VIDEO EXTRA Other X35 1DIN_MECHA 2DIN_MECHA 1DIN_MECHA 2DIN_MECHA 1DIN_MECHA 1DIN_MECHA Module (physical) I/O PANEL PANEL PANEL PANEL PANEL PANEL Power supply Power supply Power supply I I I I O O I I I O O I I O O O I O O I O O O O O O O Destination setting 2DIN disc LED control (2DIN) Monitor mechanism tilt control (1DIN) Tilt mechanism control (2DIN) Monitor mechanism tilt control (1DIN) Tilt mechanism tilt control (2DIN) Monitor mechanism slide control (1DIN) Monitor mechanism slide control (1DIN) (GRAPHIC) (GRAPHIC) Request from SH-3 µ-com (GRAPHIC) Request to SH-3 µ-com (GRAPHIC) (GRAPHIC) SH-3 µ-com resetting (GRAPHIC) (GRAPHIC) (GRAPHIC) L: NAVI, H: OTHER Refer to destination setting Application OPEN_CLOSE key (1DIN) Tilt mechanism OPEN/CLOSE and eject (2DIN) Source key Eject key (1DIN) MINI liquid crystal Power supply control DSI control (1DIN) ILLUMI detection Parking detection Reverse detection H: Normal, L: Detect H: Normal, L: Detect H: Normal, L: Detect Processing Operation Description L: ON L: ON L: ON L: ON 2DIN HI-fixed input H: ON, L: OFF
17
DDX8017/8027/8027Y DDX8037/8047/8067
MICROCOMPUTER'S TERMINAL DESCRIPTION
Pin No. 122 123 124 125 126 126 127 128~134 135 136 137 138 139 140 140 141 142 143 144 Pin Name ILL_R ILL_G ILL_B NTSC_PAL LED_SW/SI LED_SW/SI LCD_PON NC TL_DET KEY1 KEY2 KEY3 KEY4 R_SENS R_SENS PH_DET AUTO_DIM YDATA XDATA Power supply PANEL PANEL PANEL PANEL 1DIN_MECHA 2DIN_MECHA 1DIN_MECHA Other X35 Touch panel Touch panel Module (physical) I/O PANEL PANEL PANEL VIDEO Other X35 Other X35 LCD O O O O O O O O I I I I I I I I I I I Power supply reduced electric power detection 4 key monitor mechanism section (1DIN) 8 key attach/detach panel section (1DIN) 6 key panel section (2DIN) 6 key panel section (2DIN) Monitor mechanism tilt sensor (1DIN) Tilt mechanism tilt sensor (2DIN) Monitor mechanism slide detection (1DIN) Auto dimmer input Touch data input (OSD) Touch data input (OSD) Application Key ILLUMI red ON/OFF Key ILLUMI green ON/OFF Mini liquid crystal backlight blue ON/OFF LCD output signal NT/PAL identification output LED blinking control at OPEN/CLOSE (1DIN) SI control (2DIN) LCD power supply ON/OFF control Processing Operation Description H: ON, L: OFF H: ON, L: OFF H: ON, L: OFF H: PAL, L: NTSC H: Light turn ON, L: Light turned OFF H: Light turn ON, L: Light turned OFF H: ON
Destination setting of GRAPHIC model and OSD model
CLASSIFICATION GRAPHIC CATEGORY 1DIN MODEL NAME KVT-817DVD KVT-827DVD KVT-837DVD KVT-847DVD/867DVD 2DIN DDX8017 DDX8027 DDX8037 DDX8047/8067 OSD 1DIN KVT-717DVD KVT-627DVD/727DVD KVT-737DVD KVT-747DVD/767DVD KVT-747DVD 2DIN DDX7017 DDX6027 DDX7037 DDX7047/7067 DDX7047 DESTINATION K E M V/X K E M V/X K E M V/X R K E M V/X R TYPE3 0 0 0 0 1 1 1 1 0 0 0 0 0 1 1 1 1 1 TYPE2 0 0 0 1 0 0 0 1 0 0 0 1 1 0 0 0 1 1 TYPE1 0 1 1 0 0 1 1 0 0 1 1 0 1 0 1 1 0 1 TYPE0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1
18
DDX8017/8027/8027Y DDX8037/8047/8067
MICROCOMPUTER'S TERMINAL DESCRIPTION
Graphic Microcomputer: 6417706F120DV (X14: IC800)
Pin No. 1 2 3 4 5~10 11 12 13 14~18 19 20 21 22~24 25 26 27 28~36 37 38 39 40~44 45~48 49 50 51 52~60 61 62 63 64~70 71 72 73 74~76 77 78 79 80 81 Pin Name Vcc-RTC XTAL2 EXTAL2 Vss-RTC D31~D26 VssQ D25 VccQ D24~D20 Vss D19 Vcc D18~D16 VssQ D15 VccQ D14~D6 VssQ D5 VccQ D4~D0 A0~A3 VssQ A4 VccQ A5~A13 VssQ A14 VccQ A15~A21 Vss A22 Vcc A23~A25 BS RD WE0/DQMLL WE1/DQMLU WE2/DQMUL Module Power supply EXTRA EXTRA Power supply EXTRA Power supply EXTRA Power supply EXTRA Power supply EXTRA Power supply EXTRA Power supply EXTRA Power supply EXTRA Power supply EXTRA Power supply EXTRA EXTRA Power supply EXTRA Power supply EXTRA Power supply EXTRA Power supply EXTRA Power supply EXTRA Power supply EXTRA EXTRA EXTRA EXTRA EXTRA EXTRA I/O O I I/O I/O I/O I/O I/O I/O I/O I/O I/O O O O O O O O O O O O O Address bus Internal power supply Address bus Bus cycle start signal Lead strobe D7~D0 select signal /DQM (SDRAM) D15~D8 select signal /DQM (SDRAM) D23~D16 select signal /DQM (SDRAM) 1.9V Address bus I/O power supply Address bus 3.3V Address bus I/O power supply Address bus 3.3V Data bus I/O power supply Data bus Address bus 3.3V Data bus I/O power supply Data bus 3.3V Data bus Internal power supply Data bus 1.9V Data bus I/O power supply Data bus 3.3V Data bus Application RTC power supply Built-in RTC crystal oscillator terminal Built-in RTC crystal oscillator terminal 1.9V NC Pull-up to Vcc Processing Operation Description
19
DDX8017/8027/8027Y DDX8037/8047/8067
MICROCOMPUTER'S TERMINAL DESCRIPTION
Pin No. 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106,107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 Pin Name WE3/DQMUU RDWR VssQ CS0 VccQ CS2 CS3 CS4 CS5 CS6 NC VssQ NC VccQ RAS NC CAS NC CKE SHINI BACK BREQ R_WAIT SH_DACK NC SHSTBY AUDATA0 AUDATA1 AUDATA2 AUDATA3 AUDSYN.C TDI Vss TCK Vcc TMS TRST TDO ASEBRKAK V850 H-UDI H-UDI H-UDI H-UDI H-UDI H-UDI Power supply H-UDI Power supply H-UDI H-UDI H-UDI H-UDI EXTRA V850 EXTRA EXTRA GRITT GRITT EXTRA Power supply EXTRA Power supply Module EXTRA EXTRA Power supply EXTRA Power supply EXTRA EXTRA EXTRA EXTRA EXTRA I/O O O O O O O O O O O O O O O O I O I I O O H: Power supply OFF not permitted O I/O I/O I/O I/O O I I I I O O Clock (H-UDI) Internal power supply Mode select (H-UDI) Reset (H-UDI) Data output (H-UDI) ASE break acknowledge (H-UDI) 1.9V Power supply OFF permission L: Power supply OFF permitted AUDATA input/output AUDATA input/output AUDATA input/output AUDATA input/output AUDSYNC output (H-UDI) Data input (H-UDI) Clock enable Resetting start identification Bus acknowledge Bus right request Hardware wait request DMA acknowledge H: Other than reset start, L: Reset start NC High level fixed. Colum address strobe I/O power supply Row address strobe NC 3.3V Chip select 0 (ROM) I/O power supply Chip select 2 (For DMA) Chip select 3 (SDRAM) Chip select 4 (SRAM) Chip select 5 (GRiTT: VRAM) Chip select 6 (GRiTT: Register) For SDRAM For SRAM For GRITT For GRITT For ROM 3.3V Application D31~D24 select signal /DQM (SDRAM) Read/Write Processing Operation Description
20
DDX8017/8027/8027Y DDX8037/8047/8067
MICROCOMPUTER'S TERMINAL DESCRIPTION
Pin No. 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140,141 142 143 144,145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 Pin Name ASEMD0 Vcc-PLL1 CAP1 Vss-PLL1 Vss-PLL2 CAP2 Vcc-PLL2 MD1 Vss XTAL EXTAL NC SH_SREQ SH_MREQ NC VssQ CKIO VccQ NC SH_SDATA NC NC SH_MDATA R_INT Vss RESETM Vcc TOUCH TOUCH_EN X1 X0 SHCON VssQ NMI VccQ AUDCK R_DREQ Y0 NC MD0 EXTRA V850 GRITT Power supply EXTRA Power supply V850 V850 X35 X35 V850 Power supply EXTRA Power supply H-UDI GRITT X35 I I O I O O I I I I O I I Clock mode setting Non-maskable interruption I/O power supply AUDCK input (H-UDI) DMA request Touch panel control Low level fixed High level fixed Low level fixed 3.3V Manual resetting request Internal power supply Touch off detection Touch control enable Touch panel control Touch panel control Graphic µ-com operation control H: Operation possible, L: Operation not possible High level fixed 1.9V H: Touch OFF, L: Touch ON H: Touch control possible, L: Touch control not possible V850 O I UART Interruption request from graphic IC Power supply EXTRA Power supply V850 V850 Module H-UDI Power supply Power supply Power supply Power supply Power supply Power supply EXTRA Power supply EXTRA EXTRA I/O I I O I O O I O O O UART System clock output I/O power supply 3.3V Crystal oscillator terminal External clock input / Crystal oscillator terminal NC PLL2 external capacity terminal PLL2 power supply Clock mode setting 470pF 1.9V Application ASE mode (H-UDI) PLL1 power supply PLL1 external capacity terminal 1.9V 470pF Processing Operation Description
21
DDX8017/8027/8027Y DDX8037/8047/8067
MICROCOMPUTER'S TERMINAL DESCRIPTION
Pin No. 164 165 166 167 168 169 170 171 172 173,174 175 176 Pin Name MD2 SH_RST CA MD3 MD4 MD5 Avss XDATA YDATA NC Avcc AVss Power supply Power supply Module EXTRA V850 EXTRA EXTRA EXTRA EXTRA Power supply X35 X35 I/O I I I I I I I I O Power supply for analog 3.3V Touch panel input (X-direction) Touch panel input (Y-direction) Hardware standby request CS0 space bus width designation CS0 space bus width designation Endean setting High level fixed Low level fixed High level fixed Low level fixed Application Clock mode setting Processing Operation Description Low level fixed
Audio Microcomputer: 703068YGJ128A (X34: IC303)
Module Pin No. 1 2 3,4 5 6 Pin Name (physical) DC_ERR LINE_MUTE NC PORTGND0 AUDIO_SW1_A IC2 VI DC-CN NC µCOM LX/NAVI1/SW3 (or TV) / Audio O AVIN1 audio switching (For main) LX/NAVI1/SW3 (or TV) / 7 8 9 10,11 12~14 15 16 17 AUDIO_SW1_B AUDIO_SW2_A AUDIO_SW2_B NC NC NC NC NC NC NC Audio Audio Audio O AVIN1 audio switching (For main) O O O O O O O When writing to E2PROM from outside, Hi is input with a jig. (Common use SCL 18 EEPROM_WRT EEPROM I Write detection at ROM correction and SDA will stop operation) In other cases: Low (Pull-down) 19 20 MUTE_AVOUT MUTE_PRE MUTE MUTE O O MUTE for AVOUT MUTE for PREOUT L: MUTE ON, H: Normal L: MUTE ON, H: Normal L: MUTE ON, H: MUTE OFF TV/AVIN1/AVIN2 audio switching (For sub) TV/AVIN1/AVIN2 audio switching (For sub) w w Refer to truth value table Refer to truth value table q Refer to truth value table q Refer to truth value table I I I DC offset detection LINE MUTE detection NAVI MUTE: 2.5V or higher I/O Application Table Low at the detection Normal: 1.6V, TEL MUTE: 1V or lower, Truth Value Processing Operation Description
22
DDX8017/8027/8027Y DDX8037/8047/8067
MICROCOMPUTER'S TERMINAL DESCRIPTION
Module Pin No. Pin Name (physical) I/O Application Table Hi: During POWER ON (Does not come 21 P_CON DC-CN O External amp power supply control On during STANDBY), Low: During STANDBY or POWER OFF 22 23 PORTVDD0 EXT_CONT µCOM DC-CN O External amp control Hi at FMAM selectionAntenna UP 24 ANT_CONT DC-CN O Power antenna control H: Antenna UP, In other cases LowAntenna DOWN 25 26 27 28 29 29 30 30 31 32 33 34 35 36 37 38 39 40 41 42 42 43 43 44 44 45 46 47 P_ON PWIC_MUTE PWIC_STBY NC EEPROM_SDA AUD_SDA EEPROM_SCL AUD_SCL MUTE0 MUTE1 MUTE2 NAVI_FLAG MUTEC NC GND0 CPUREG VDD0 RESET MODE/VPP FLASH_SI SYS_MDATA FLASH_SO SYS_SDATA FLASH_CLK SYS_MCLK BU_DET DIR_CDTO DIR_CDTI EEPROM IC2 VI EEPROM IC2 VI IC2 VI IC2 VI IC2 VI IC2 VI IC2 VI NC µCOM µCOM µCOM µCOM µCOM FLASH to X14 FLASH to X14 FLASH to X14 DC-CN DSP BLOCK DSP BLOCK I I O O I I I I O Data input at flash write Data from system control µ-com Data output at flash writing Data to system control µ-com CLK input at the flash writing Clock from system control µ-com Low when 8.8V or higher. Hi when Backup reduced electric power detection reduced electric power (8.8V or lower) Input data for DIR Output data for DIR Power supply POWER-IC POWER-IC O O O O I/O I/O I/O I/O O O O O taking place O O MUTE for IC2 VI MUXC H: NAVI interruption in progress L: MUTE ON, H: MUTE OFF Data for EEPROM (ROM correction) Data for IC2 VI Clock for EEPROM (ROM correction) Clock for IC2 VI MUTE for IC2 VI OUT0 MUTE for IC2 VI OUT1 MUTE for IC2 VI OUT2 Monitoring whether NAVI interruption is L: MUTE ON, H: MUTE OFF L: MUTE ON, H: MUTE OFF L: MUTE ON, H: MUTE OFF L: No NAVI interruption SW5VSW14V power supply ON/OFF control POWER-IC MUTE control STANDBY, momentary power down) POWER-IC standby control H: POWER ON, L: POWER OFF H: ON, L: Normal L: MUTE ON (At POWER, ACC OFF, Truth Value Processing Operation Description
23
DDX8017/8027/8027Y DDX8037/8047/8067
MICROCOMPUTER'S TERMINAL DESCRIPTION
Module Pin No. 48 49,50 51 52 53 54 55 56 57 58 59 60 61 62~64 65 66 67,68 69 70,71 72 73,74 75,76 77 78 79 80 81 82 83 84 85 86 87,88 89 90 91 92 93 93 Pin Name (physical) DIR_CCLK NC ADC_RST DIR_RST DAC_RST DSP_RST DIR_CS DAC_CS DIR_ERRF DSP_SS ADC_MUTE PORT/VDD1 DAC_MUTE NC BM_SW DSP_INFO NC SYS_ON XT2, XT1 GND2 X1, X2 NC LX_RST LX_MUTE LX_REQ_M LX_CON LX_REQ_S NC TV_SREQ TUN_SDA NC TUN_SCL NC PWIC_BEEP SYS_MREQ SYS_SREQ PORTGND1 DAC_CLK DSP_SCL DSP BLOCK NC DSP BLOCK DSP BLOCK DSP BLOCK DSP BLOCK DSP BLOCK DSP BLOCK DSP BLOCK DSP BLOCK DSP BLOCK µCOM DSP BLOCK NC DSP BLOCK DSP BLOCK NC to X14 µCOM µCOM µCOM NC LX_M LX_M LX_M LX_M LX_M NC TV FST NC FST NC POWER-IC to X14 to X14 µCOM DSP BLOCK DSP BLOCK O O Communication clock for DAC Communication clock for DSP O I O O I O I I/O O I/O O O I O Beep output Request from system control µ-com Request to system control µ-com F/E I2C clock output terminal (MAX 400kHz) Request from TV unit F/E I2C data input/output terminal Hard to resetting to slave unit Muting request from slave unit Communication request to slave unit Startup requests to slave unit Communication request from slave unit H: Slave unit ON, L: Slave unit OFF H: Reset, L: Normal H: Mute ON, L: Mute OFF O O O I O I ON/OFF control from system control µ-com H: Box unit ON, L: Box unit OFF Bus management SW H: BM ON, L: BM OFF MUTE for DAC L: MUTE ON, H: MUTE OFF O O O O O O O O I O O Resetting for AD Resetting for DIR Resetting for DAC Resetting for DSP Chip select for DIR Chip select for DAC S/PDIF Unlock Select for DSP MUTE for AD L: Reset L: Reset L: Reset L: Reset L: Select L: Select H: Error, L: No Error L: Select L: MUTE ON, H: MUTE OFF Data clock for DIR I/O Application Table Truth Value Processing Operation Description
24
DDX8017/8027/8027Y DDX8037/8047/8067
MICROCOMPUTER'S TERMINAL DESCRIPTION
Module Pin No. 94 94 95 95 96 97 98 Pin Name (physical) DAC_DO DSP_SO DAC_DI DSP_SI FSEL_1 FSEL_2 NC DSP BLOCK DSP BLOCK DSP BLOCK DSP BLOCK DSP BLOCK DSP BLOCK NC I I O O O O O NTSC/PAL identification COMP signal 99 VSYNC_SW2 Visual O Switching for monitoring whether there is AUTO detection COMP signal or not 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 TYPE4 TV_CON PORTVDD2 TV_CLK TV_MREQ TV_MDATA TV_SDATA LX_DATA_S LX_DATA_M LX_CLK VISUAL_SW5_1 NAVI1_RX NAVI1_TX VISUAL_SW4 RGB_SW TV_JUDGE TYPE TV µCOM TV TV TV TV LX_M LX_M LX_M Visual NAVI NAVI Visual Visual TV O O O I I O I/O O I O O O I Clock to TV unit Request to TV unit Data to TV unit Data from TV unit Data from slave unit Data to slave unit LX BUS clock TV/AVIN1 video switching Data from navigation 1 Data to navigation 1 TV/Rear view camera video switching TV/NAVI1/NAVI2 RGB video switching TV tuner old/new identification NTSC/PAL identification COMP signal 116 VSYNC_SW1 Visual O Switching for monitoring whether there is AUTO detection COMP signal or not 117,118 119 120 121 122 123 124 125 NC VISUAL_SW3_2 VSYNC_DET VISUAL_SW3_1 VISUAL_SW2_2 VISUAL_SW2_1 VISUAL_SW1_2 RDS_CLK Visual Visual Visual Visual Visual Visual RDS O O I (For AVIN2 automatic detection) O O O O SW3 (or NAVI1) video switching I RDS decoder CLK input NAVI1/NAVI2/AVIN1 video switching SW5 (or TV)/AVIN2/DVD video switching SW5 (or TV)/AVIN2/DVD video switching AVIN2/SW5 (or TV)/ !1 o o i Refer to truth value table Refer to truth value table Refer to truth value table Refer to truth value table NAVI1/NAVI2/AVIN2 video switching Vertical synchronization signal detection !1 Refer to truth value table !4 !2 !0 Refer to truth value table Refer to truth value table H: Old, L: New !3 Refer to truth value table I O Start up request to TV unit u Refer to truth value table H: TV unit ON, L: TV unit OFF !4 Communication data for DAC Communication data for DSP Communication data for DAC Communication data for DSP Frequency selection for DC/DC Frequency selection for DC/DC I/O Application Table Truth Value Processing Operation Description
25
DDX8017/8027/8027Y DDX8037/8047/8067
MICROCOMPUTER'S TERMINAL DESCRIPTION
Module Pin No. Pin Name (physical) AVIN2/SW5 (or TV)/ 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 VISUAL_SW1_1 VISUAL_SW5_2 VDD1 RDS_DATA RDS_QUAL GND1 P_ON_AM RDS_AFS TYPE3 RDS_NOISE TUN_SMETER TUN_IFC_OUT TYPE0 TYPE1 TYPE2 OEM_TYPE0 OEM_TYPE1 ADCVDD ADCGND Visual Visual µCOM RDS RDS µCOM FST FST TYPE FST FST FST OEM OEM Type Type Type µCOM µCOM O I/O I I I I I I I I I AM power supply ON/OFF control Constant switching at noise detection Destination setting FM noise detection S-meter input F/E IFC OUT input terminal Destination setting Destination setting Destination setting OEM destination setting OEM destination setting u u u y y H: With station, L: Without station Refer to truth value table Refer to truth value table Refer to truth value table Refer to truth value table Refer to truth value table u Refer to truth value table H: ON (AM selected), L: Normal I I RDS decoder DATA input RDS decoder QUAL input SW5 (or TV)/AVIN1/DVD video switching O SW3 (or NAVI1) video switching O TV/AVIN1 video switching !3 Refer to truth value table I/O Application Table i Refer to truth value table Truth Value Processing Operation Description
q Audio Selector 1 (TC4052BFT)
AUDIO_SW1_A L H L H AUDIO_SW1_B L L H H IN3 IN2 IN1 IN0 Output AVIN1 TV AVIN2 LX
w Audio Selector 2 (TC4052BFT)
AUDIO_SW2_A L H L H AUDIO_SW2_B L L H H IN3 IN2 IN1 IN0 Output AVIN2 AVIN1 TV Not used
Input is reversed by transistor before entering selector.
Input is reversed by transistor before entering selector.
y Destination setting for OEM
Destination Marketing OEM1 OEM2 EU Installation TYPE0 0 0 1 1 TYPE1 0 1 0 1
26
DDX8017/8027/8027Y DDX8037/8047/8067
MICROCOMPUTER'S TERMINAL DESCRIPTION
u TYPE4, TYPE3, TYPE2, TYPE1, TYPE0
Category 1DIN Model KVT-817DVD KVT-827DVD KVT-837DVD KVT-867DVD KVT-847DVD KVT-727DVD KVT-747DVD 2DIN DDX8017 DDX8027 DDX8037 DDX8067 DDX8047 Reserve terminal is pulled down. Destination K E M V X E2 R K E M V X TYPE4 Reserve Reserve Reserve Reserve Reserve Reserve Reserve Reserve Reserve Reserve Reserve Reserve TYPE3 0 0 0 0 0 0 0 1 1 1 1 1 TYPE2 0 0 0 1 1 1 1 0 0 0 1 1 TYPE1 0 1 1 0 0 1 1 0 1 1 0 0 TYPE0 1 0 1 0 1 0 1 1 0 1 0 1
i Video Selector 1 (MM1228XFBE)
VISUAL_SW1_1 L H L/H VISUAL_SW1_2 L L H IN1 IN2 IN3 Output AVIN1 SW4 SW3 (or NAVI)
!2 Video Selector 4 (MM1503)
VISUAL_SW4 L H IN1 IN2 Output TV Rear view
!3 Video Selector 5 (BA7652AF) o Video Selector 2 (MM1228XFBE)
VISUAL_SW2_1 L H L/H VISUAL_SW2_2 L L H IN1 IN2 IN3 Output AVIN1 SW5 (or TV) DVD VISUAL_SW5_1 L H L H VISUAL_SW5_2 L L H H IN1 IN2 IN3 MUTE Output TV AVIN2 Not used -
!0 RGB_SW (MM1503 or MM1508)
RGB_SW L H IN1 IN2 Output NAVI TV
!4 VSYNC Selector (BA7652AF)
VSYNC_SW1 L H L VSYNC_SW2 L L H H IN1 IN2 IN3 MUTE Output AVIN2 CAMERA AVIN1 -
!1 Video Selector 3 (BA7652AF)
VISUAL_SW3_1 L H L H VISUAL_SW3_2 L L H H IN1 IN2 IN3 MUTE Output NAVI AVIN2 Not used -
H
About muting of composite signal to X14
· Video Selector 1 is set to SW3 and Video Selector 3 is set to MUTE. Mute timing is at full OSD.
27
DDX8017/8027/8027Y DDX8037/8047/8067
MICROCOMPUTER'S TERMINAL DESCRIPTION
Disc Controller Microcomputer: MN103S71F (X37: IC4)
Pin No. 1 2 3 4 5 6 7 8,9 10 11 12 13 14,15 16 17,18 19 20 21 22 23~30 31 32 33~40 41 42 43 44 45 46 47 48 49 Pin Name SW_2 SW_3 CDON VDD3 VSS FG SW_4 FADR17,18 FADR11 FADR9 VDD15 FADR8 FADR13,14 NWE FADR16,15 DRAMVDD15 DRAMVSS VSS FADR12 FADR7~0 VSS VDD3 FDT0~7 NCE FADR10 NOE MMOD NRST VSS SCLOCK SDATA TxD/EXTRG0 I/O I I O I I O O O O O O O O O I/O O O O I I I/O I/O I/O Dwire trigger terminal Serial reception/ 50 51 52 53 54 RxD/EXTRG1 I/O Dwire trigger terminal VDD3 OSCI OSCO VSS I O VDD (3.3V) Oscillation input (16.897849MHz) Oscillation output (16.897849MHz) VSS 89 90 91 92 93 TRCRS AVDDC WBLIN CSLFLT RFDIF I I I I Track loss generation signal input VDD (3.3V) for analog WBL input Not used Not used 87 88 AVDDD VCOF I VDD (3.3V) for analog JFVCO control voltage Application 8cm Ej-STOP, Lo-START detection Lo-START detection CD-LD ON VDD (3.3V) VSS Motor FG input Lo-END detection Address output to FLASH Address output to FLASH Address output to FLASH VDD (1.5V) Address output to FLASH Address output to FLASH Right signal output to FLASH Address output to FLASH DRAM power supply (1.5V) VSS for DRAM VSS Address output to FLASH Address output to FLASH VSS VDD (3.3V) Data input/output with FLASH Chip select signal output to FLASH Address output to FLASH Read signal output to FLASH Test mode switching signal Reset input VSS Dwire clock terminal Dwire data terminal Serial transmission/ Pin No. 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 Pin Name OFS_TE DRV1 DRV2 DVDON STEP_A STEP_B Lo/Ej LO.MUTE VSS DRV.MUTE BMS LIM-SW Gain_SW FEPCK FEPDT FEPEN DRAMVSS DRAMVDD15 DRAMVDD33 VDD3 FG TX VDD15 VSS TSTSG VFOSHORT JLINE BDO OFTR AVSSD ROUT LOUT I/O O O O O O O O O O O I O O O O I O O O O I I O O Application CD TE offset cancel output Drive output for spindle drive Focus balance adjustment output DVD-LD ON Thread control output A Thread control output B Lo/Ej control terminal Lo/Ej mute terminal VSS Driver mute control Spindle short brake control LIM-SW detection PDIC Gain switching FEP clock output FEP data output FEP enable signal VSS for DRAM DRAM power supply (1.5V) DRAM power supply (3.3V) VDD (3.3V) Motor FG input Output for digital OUT VDD (1.5V) VSS EQ calibration signal Not used. J-line setting output Dropout signal input Off-track signal input VSS for analog MASH Rch audio output MASH Lch audio output
28
DDX8017/8027/8027Y DDX8037/8047/8067
MICROCOMPUTER'S TERMINAL DESCRIPTION
Pin No. 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126~130 131 132 133 134 135 136 Pin Name AVSSC PLFLT2 PLFLT1 AVSSB ARF NARF VHALF RV1 VREFH DSLF2 DSLF1 AVDDB JITOUT AVDDA TECAPA AD0 (FE) AD2 (AS) AD1 (TE) AD3 (ENV) AD4 (RFDIFO) AD5 AD6 AD7 (IOP) AD8 (TEMP_DET) AVSSA PWM0 (FOD) PWM1 (TRD) VSS VDD3 IDGT DTRD MONI0 MONI1~5 SW_23 SW_15 DMARQ NIOWR VDD3 VSS I/O I I I I I I current power supply I I I O I I I I I I I I I I O O O O O O I I O I Reference voltage 2.2V input Condenser 2 for DSL Condenser 1 for DSL VDD (3.3V) for analog For jitter monitor VDD (3.3V) for analog Not used FE input AS input TEph/TE3b input RF envelop input Push-pull TE input Focus drive AD input Tracking drive AD input Laser diode current measurement Temperature monitoring input VSS for analog Focus drive output Tracking drive output VSS VDD (3.3V) Not used Not used Internal monitor signal Internal monitor signal 8cm Ej-STOP, Lo-START detection 12cm Ej-STOP detection DMA request output ATAPI host ATAPI host write signal input VDD (3.3V) VSS 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 VSS VDD3 DA2 NCS1FX NCS3FX NDASP HDD15 HDD0 HDD14 HDD1 HDD13 VDD3 VDD15 VSS HDD2 HDD12 HDD3 HDD11 HDD4 HDD10 HDD5 VSS VDD3 HDD9 HDD6 HDD8 HDD7 VDDH NRESET MASTER SCL SDA I I I O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I I O I/O VSS VDD (3.3V) ATAPI host address signal input ATAPI host chip select signal input ATAPI host chip select signal input ATAPI drive active/slave ATAPI data input/output ATAPI data input/output ATAPI data input/output ATAPI data input/output ATAPI data input/output VDD (3.3V) VDD (1.5V) VSS ATAPI data input/output ATAPI data input/output ATAPI data input/output ATAPI data input/output ATAPI data input/output ATAPI data input/output ATAPI data input/output VSS VDD (3.3V) ATAPI data input/output ATAPI data input/output ATAPI data input/output ATAPI data input/output 5V reference power supply ATAPI reset signal input ATAPI master/slave signal input EEPROM clock output EEPROM data input/output Application VSS for analog Condenser 2 for PLL Condenser 1 for PLL VSS for analog Equivalent RF+ input Equivalent RF- input Reference voltage 1.65V input VREFH register for reference Pin No. 137 138 139 140 141 142 143 144 Pin Name NIORD IORDY NDMACK INTRQ NIOCS16 DA1 NPDIAG DA0 I/O I O I O O I I I Application ATAPI host read signal input Ready output to ATAPI host ATAPI host DMA acknowledge input Interruption output to ATAPI host Not used ATAPI host address signal input Diagnosis from ATAPI slave to master ATAPI host address signal input
29
DDX8017/8027/8027Y DDX8037/8047/8067
TEST MODE
Operation Specifications
Compatible Models for This Test Mode Specification
1Din GRA DSP Exist K R E M X V KVT-817DVD KVT-827DVD KVT-837DVD KVT-847DVD KVT-867DVD 1Din OSD DSP Exist KVT-727DVD DSP None KVT-717DVD KVT-747DVD KVT-627DVD KVT-737DVD KVT-747DVD KVT-767DVD 2Din GRA DSP Exist DDX8017 DDX8027 DDX8037 DDX8047 DDX8067 2Din OSD DSP None DDX7017 DDX7047 DDX6027 DDX7037 DDX7047 DDX7067 M707 DSP None KVT-M707 KVT-M707 -
· Depending on Din/Display Types in the table below, test mode specifications may differ from model to model. In this specification, categorizing by 1DIN/2DIN and Graphic/OSD, M707, DSP, and destinations (K/R/E/M/X/V).
Model KVT-8x7DVD KVT-727DVD KVT-7x7/627DVD DDX80x7 DDX70x7/6027 KVT-M707 Din Type 1DIN 1DIN 1DIN 2DIN 2DIN 1DIN DSP Exist Exist None Exist None None Display Type Graphic OSD OSD Graphic OSD OSD
x: Different in accordance with the region code
How to enter the test mode
There are two different ways to enter the test mode as shown below. 1) While pressing [SRC key + ATT key] at the same time, reset the unit. 2) Connect to Lx connector odd jigging for writing regions (2DIN: When adjusting flicker) Note1: The jig setting is arbitrary. Note that, however, there are functions according the setting SW. (Region/Serial/Security/CPPM) Note2: In the test mode, power supply is cut off after 30 minutes. (This is for making the operation possible without Security input even when the security is On.)
How to clear the Security Code
In adjusting K/R destination units, if the unit starts up with Security ON, the Security Code can be cleared in the following manner. (Other than in Test Mode) 1) In the e Security ON condition, after resetting or turning power ON after backup OFF, then the session starts with Security Code Input screen. 2) With the attached remote control in the Audio SW selected condition, input the code with the following procedure. Procedure 1: "K" input (Press Tenkey [5] 2 times) Procedure 2: "C" input (Press Tenkey [2] 3 times) Procedure 3: "A" input (Press Tenkey [2] once) Procedure 4: "Q" input (Press Tenkey [7] 2 times) Note: If a remote controller other than the attached is used, Pressing Tenkey [7] twice will cause "R" to be input. If a mistake is made during Procedure 1~4 above, input other remote controller Key. Then, start inputting again from Procedure 1. 3) Security Code is complete when the input screen for the Security Code is cleared.
Adjustment items
Items to be adjusted after writing on the EEPROM on which regions have been written. As for the details of the adjustments, refer to each adjustment item. · Service Information/Serial Code writing · Chroma adjustment · Writing Touch Adjust values · Screen position adjustment · Panel mechanism position adjustment
30 · Writing Security Code (Other than K/R desinations)
DDX8017/8027/8027Y DDX8037/8047/8067
TEST MODE
Information Screen
Below are display contents of the Information Screen. · Region Code · Serial No. · Graphic µCom Version · System µCom Version / Rom Correction Version / Type · F/E Version / B/E Version · Macrovision Version · Box uCom Version / Rom Correction Version / Type / Span (Tuner frequency Span information) · DC Offset detection information · Security Info (BLANK: E2PROM not written, ON/OFF: Normal condition (ON/OFF security is set), ERROR: E2PROM write abnormal) DC Offset Data Clear By pressing the Clear key, the E2PROM DC Offset data is cleared.
Chroma Screen
· Chroma adjustment is conducted and the result is stored in E2PROM. · The setting procedures are conducted with a remote controller. · Chroma IC adjustment screen (Item setting) To be written on EEPROM. Setting item VCO free run adjustment (00h~FFh) YGCA gain adjustment (00h~FFh) Brightness adjustment (00h~FFh) Contrast adjustment (00h~FFh) Black limiter adjustment (00h~7Fh) White limiter peak adjustment (00h~7Fh) Gamma 1 adjustment (00h~FFh) Gamma 2 adjustment (00h~FFh) Rch sub-brightness adjustment (00h~FFh) Bch sub-brightness adjustment (00h~FFh) Rch sub-contrast adjustment (00h~FFh) Bch sub-contrast adjustment (00h~FFh) VCOM oscillation width adjustment (00h~FFh) · E2PROM write normal/abnormal ending is displayed on screen. · Writing region does not clear EEPROM Chroma data. EEPROM chroma data is cleared by the Clear key in the Service screen.
TOUCH Screen
· Adjust Touch position and write it on E2PROM. · With 3-point input, write from system µ-com to EEPROM is achieved. · E2PROM normal/abnormal ending is displayed on screen.
HPOSI Screen
· Screen position adjustment is conducted and the result is stored in E2PROM. Adjustments are conducted in the following order: DVD TV VIDEO NAVI · DVD wallpaper is NTSC-fixed. · E2PROM write normal/abnormal ending is displayed on screen. · While adjustment is conducted on DVD, TDV-540A (Title 3Chapter 16) is played. After Disc Loading, by pressing Tenkey [4] on the remote controller, transition is made to Title 3-Chapter 16.
MECHA ADJ Screen
· 2DIN panel adjustment is conducted and the result is stored in E2PROM. · The voltage values at the time of Full Open/Full Close are written to E2PROM. · E2PROM write normal/abnormal ending is displayed on screen.
SERVICE Screen
Shown below are contents of the Service Screen. · Power On time · DVD Play time / DVD Eject number of times · Monitor Open number of times / Monitor Close number of times · E2PROM Chroma data information · DC Offset detection information Writing Serial No. By pressing the Serial key, transition to the Serial No. Input screen is made. E2PROM Chroma Data Clear By pressing the Clear key, the E2PROM Chroma data is cleared.
Source / Audio / Setup Screen
· Source/Audio Control/Setup Screen are the same as normal condition.
Display
· Basically, in the Test Mode, screen will be dedicated screen. · There will be no opening screen. · Even during seek, the frequency display will be made. · Touch position display (+) will be made. However, no display will be made in the Touch Adjust screen (In adjustment). 31
DDX8017/8027/8027Y DDX8037/8047/8067
TEST MODE
Mini Liquid Crystal
· When starting up in the Test Mode, all lights will be lighted. · All lighted condition will be released by Disp key.
Key
· Tact Key specifications are shown below.
1DIN (UNIT SP) SRC VolUp VolDw Track (Seek) Up Track (Seek) Dw Play/Pause AUTO (TI/DISP) Without mini liquid crystal ATT Screen Mode V.SEL FNC Eject As usual As usual As usual As usual As usual Short: NAVI forced interruption Long: Motor As usual As usua As usua V.SEL+AVOUT Normal (No Easy) As usual Flicker adjustment As usual As usual V.SEL+AVOUT Normal (NO Easy) As usual As usual As usual As usual V.SEL+AVOUT Normal (NO Easy) As usual 1DIN (BOX SP) As usual As usual As usual As usual As usual Motor driver As usual As usual As usual As usual As usual Motor driver NAVI forced interruption 2DIN
Remote Controller
· Using NA-R300 (SW: AUD), the following operations will be conducted (Normal operation other than the following)
Key code Direct Band (FM+) M/S (AM-) Performance (Play/Pause) Tenkey 7 Tenkey 8 Tenkey 9 Tenkey 0 Tenkey 1 (Preset 1) Tenkey 2 (Preset 2) Tenkey 3 (Preset 3) Tenkey 4 (Preset 4) Chroma IC adjustment mode ON/OFF (Write) Video mode switching (NAVI/AVIN/DVD) DVD audio/video confirmation switching Chroma setting value set/release To previous item of chroma adjustment Chroma setting value change (UP) To next item of chroma adjustment Chroma setting value change (DW) DVD 5.1ch audio confirmation switching (DVD source only) DC Offset detection check direct switching (CD-CH source only) V-IN mirror mode switching HPOSI DVD confirmation direct switching Item
32
DDX8017/8027/8027Y DDX8037/8047/8067
TEST MODE
Screen Management section
· While in the Test Mode (Including connection with special µ-com/jig), the startup will be with VIDEO screen. Transition to Test Mode Main screen is made with [FNC] key. · In coordination with V.SEL, AVOUT is also switched. (AVOUT with Graphic and NAVI can be anything.) AVIN1 (AVIN2) (TV) R-CAM NAVI-DVD (NO specific order) · Easy Control screen can be skipped using [FNC] key. · Parking detection is ignored in Test Mode. However, Parking is not ignored when Unit is special. · Reverse condition occurring in Test Mode will be made On condition (VSEL always has RCAM). However, when Unit is special, it will be as usual. (When detected, Reverse will cause R-CAM interruption, as usual.) · Default screen of System Setup will be made System 2. · Default screen of Audio Setup will be made Speaker Setup. · Default speaker selected of Speaker Setup will be made Sub-woofer. · When VIDEO 1 video is input or at signal switching (NTSC PAL) will not be OSD displayed. (OSD display will be made at V.SEL switching. Display will not be made at the time of VIDEO 1.)
SCREEN Adjustment
· Defa