Kenwood DDX7029 Service Manual

3
DDX7019/7029/7029Y/7039 DNX7100/7200
BLOCK DIAGRAM
(X14-985)
(X34-477)
(X88-202)
(X35-473)
(X29-443)
NAVI
(ONLY DNX)
ZACTION
MECHA
(X89-298)
BU3.3V
IC1
PON 3.3V
Q22
SW14V
J1
DC CN
DC/DC
IC101
D5V
MECHA
8V or 5V
V5V
TC3.3V
DC/DC
IC102
USB5V
SW3.3V
P5V
Q43
LED9V
DVDA8V
Q31
AREF
A8V
Q35
iPod
CN401
SPDIF
J501
IC400 IC401
AUDIO SEL
IC408 (SUB)
IC407 (MAIN)
to DVD MECHA
CN502CN503
to X34
SYS-COM
IC201
IC402
PARALLEL
SERIAL
Q304,306-308
RGB SW
IC403
IC404
RGB SW
CN501
GAMMA IC
IC301
to X88
CN501
VIDEO IN SW
IC405
DVD MUTE
IC406
OUT
VIDEO
IC303
to X35
DVD MECHA
DC CN
J1
RELAY SW
J2
BU5V
Q51
SW5V
Q53
A8V
Q71
9V (MID)
IC904
1/2VCC (MID)
IC910,911
POWER IC
IC301
CN501
LEVEL SHIFT
IC106
DET MUTE E2PROM
AUDIO
u-COM
IC101
SERIAL
PARALLEL
IC105
5V AMP
(MID)
IC901
(MID)
5V AMP
IC902
(MID)
5V AMP
IC903
MUTE MUTE MUTE MUTE
SEL
AUDIO
IC203 (SUB)
IC202 (MAIN)
OUTPUT SECTION
E-VOL
INPUT
SECTION
REAR
PRE OUT
SUB AV OUTFRONT
CN351
LX
J401
A251
F/E
E2PROM
RDS IC
IC251
CN327
IC332
A5V
IC105
1.8V
USB2
5V (MID)5V
USB1
OSD IC
IC309
CPLD
IC322 IC104
MEDIA PROCESSOR
IC106
VIDEO ENC
IC302
to X14
X100 IC301
2ch DAC
IC305
LPF
IC211 IC202,203
IC200
32,768kHz
X202
IC201,205
NOR FLASH
128Mbit 256Mbit
SDRAM
X'TAL
14.7456MHz
IC101 (MID)
IC100
IC207
AUTHENTICATION
iPod
PROTECT
OVER CURRENT
USB CN
CN101
USB2
5V (MID)
5V
USB1
W251
IC201
BUFF
DELAY
REG
REG
BUFF
ISO ISO
MOTOR
DRIVER
IC501
to X29
CN504
MID
Q501,505
CN600
D600
CN601
-12V 18.5V
DC/DC
12.5V
IC100
TOUCH PANEL
to TOUCH PANEL
BACK LIGHT
to BACK LIGHT
CN1 CN500 CN301
to LCD PANEL
LCD PANEL
INVERTER
CIRCUIT
to X14
CN300
CONTROLLER
TIMING
IC302
to X89
CN600
REMO
SW
SILED
IC801
VIDEO SWVSYNC SW
IC805
RGB SW
VIDEO SW
IC803
VIDEO SW
IC806
ISO
CN703
IC704
AV IN1
TV-TUNER I/FNAVI I/F
CN702
IC804
BACK CAM
AV I N
AV OUT
ISO
IC701
J701
CN502
IC703
∗
ISO
AV IN2
∗
CN803WH804
CN801
DNX
CN505
to X14
to X29
to X34to X14
∗
AV IN2 : DDX80
∗
9 ONLY
BU DET
ACC DET
PON
A8VV5V
USB
iPod
DVD
AMUTE
DVD SCL
DVD SDA
DVD RESET
DISC DET
MAIN
SUB
BU DET
SW1/2/3/4 AUTO
iPod COMP
A8V
SEL DATA
SEL CLK
V IN SW1/2/3
V OUT SW
VCOM IN VR/VG/VB
SW3.3V
XDATA
YDATA
OPEN/CLOSE
REMO
SRC
KEY3
RESET
X0/X1/Y0
PWM
MIRROR
HSY ADJ
ENABLE
INV PWM
INV SW
NT PAL
VCOM R/G/B POLS
V5V
V5V
OSD BLK
GAN COMP
V5V
DVD R/G/B
DVD COMP
M CLK
M DATA
SYS ON
M REQ
S DATA
S REQ
RESET
X 29 VOUT
RESET
GRA SYNC
GRA R/G/B
RGB SW1/2
GAN VSW
DVD R/G/B
GAN SYNC SW
OSD MODE
FILD DET
CIR BU DET
CIRMREQ
CIR STBY
CIR CON
CIR SREQ
CIR RST
CIR INI
CIR RX
CIR TX
SW3.3V
NCLP
BLK HSY
HSY
VSY
STH
DOT CLK
CPV
BL14V
TC3.3V
PON3.3V
V5V
LED9V
TP3.3V
P5V
V5V
D5V
A8V
AREF
LINE MUTE
EXT CON
ANT CON
P CON
W REMO
ILLUMI
REVERSE
PARKING
PWIC STBY
BU DET
PON OFFSET DET
RELAY SW1/2 RELAY DET1/2
I2C SCL/SDA MUTE 0/1/2/A/B/C PWIC DC DET
BU DET
BU5V SW5V
BEEP
MUTE
SYS ON
M DATA
M CLK
M REQ
BU5V
BU
S DATA
S REQ
MUTE (SYS BU-DET)
RESET
REMO
A IN SEL 1/2/3/4
V IN SEL 1/2/3/4
V OUT SEL 1/2/3
SEL DATA SEL CLK
SW5V
TV RESET
SW5V
W REMO
MIX REMO
V SYNC DET
AUTO SW 1/2
TV SC CON TV JUDGE TV CLK TV MC REQ TV SC REQ TV MC DATA TV SC DATA NAVI TX NAVI RX RGB MUTE RGB SW
RDS CLK TUN SMET TUN SCL TUN SDA TUN IFC AM +B RDS QAUAL RDS DATA RDS AFS RDS NOISE
LX RST LX CON LX MUTE LX CLK LX REQ M LX REQ S LX DATA M LX DATA S
BU5V BU5V BU5V BU5V
X14 AUDIO
TV
AVI N2
LX
MAIN
SUB
TUNER
NAVI
AVOUT
A8V
BU3.3V
SW3.3V
V5V
USB5V
A8V
SW5V
USB5V V5V SW3.3V BU3.3V A8V
A8V
SW3.3V
OSD R/G/B OSD BCK/FILD DET OSD MODE HSY/VSY
STH DOT CLK
GRA SYNCVSYNC
HSYNC
GRA R/G/B
SP CLK EP R/G/B
CPV
OSD DATA
OSD CE
OSD CLK
CS6
CS0
CIR BU DET
CIR CON
CIR SREQ
CIR MREQ
CIR STBY
CIR RST
CIR INI
CIR MDATA
CIR SDATA
SDO0
LRCLK
SCLK
MCLK
USB L/R
CP READY
SCL SDA
ENB (MID) ENA FLGB (MID) FLGA
ADDRESS DATA
USBm0 USBp0
USB5V
USBm1 USBp1
SPDIF
OSD R/G/B
MUTE
BU5V
A8V
BU
A8V
CIR RST
MECHA8V or 5V
V5V
TILT M+
SENSOR OUT
SENSOR GND
TILT M-
SENSOR 3.3V
V5V
PON3.3V
BU
V5V
X 29 COMP
X 29 R/G/B
HPOSI1/2/3/4
MODE1/2/3
GAN R/G/B
LED ON
D5V
D5V
D5V
V5V
BL14V
TC3.3V 18.5V V5V -12V
+12.5V
PWM
ENABLE
INV PWM
X DATA
Y DATA
Y0
X0
X1
R/G/B VCOM
OE1/2/3
STH1/2
UPSD
STV1/2
HDIR
CPV2
CPH1
CX
POLS
NCLP
DOT CLK
VSY/CPV
BLK/HSY
STH
NT/PAL MIRROR MODE1/2/3 HPOSI1/2/3/4
TC3.3V
PON3.3V TP3.3V
SI REMO OPEN/CLOSE RESET SRC KEY3(VSEL/FUNC/VOL-/VOL+/ATT)
LED9V
PON3.3V
TP3.3V
LED9V
TP3.3V
PON3.3V
LED9V
REMO
SI
OPEN/CLOSE
RESET
SRC
AT T
VOL-/VOL+
VSEL/FUNC
RGB OUT
X14 VIDEO
VIN
BACK CAM AVI N2
V IN SEL 1/2/3/4
V OUT SEL 1/2/3
AVI N2 BACK CAM
V5V
TV
NAVI
BACK CAM
X14 VIDEO
V5V
RGB SW RGB MUTE
TV JUDGE
TV SC REQ
TV MC DATA
TV SC DATA
TV MC REQ
TV SC CON
TV RST
TV CLK
NAVI TX
NAVI RX
MIX REMO
NAVI RGB
TV
V5V
TV RGB
A8V
V5V
NAVI
A8V
BU
PARKING/REVERSE
NAVI ONLY
A8V
AVI N1
AVI N1 AVI N1
AVIN1
AVIN2
TV
NAVI
REVERSE
PARKING
NAVI
AUTO SW1/2
V SYNC DET
V5V
A8V
BU
V5V
PON3.3V
SENSOR 3.3V
SENSOR GND
TILT M+
TILT M-
SENSOR OUT
BU3.3V
ACC DET SD DET1
TMOTOR M
TMOTOR P

Kenwood DDX7029 Specifications

General

Brand	Kenwood
Model	DDX7029
Category	Car Video System
Language	English