Kenwood DDX7019 - DVD Player With LCD Monitor User manual

This product uses Lead Free solder.
This product complies with the RoHS directive for the European market.
SERVICE MANUAL(REVISED)
© 2007-10 PRINTED IN JAPAN
B53-0588-00 (N)519
DDX7019/7029/7029Y/7039
DDX8019/8029/8029Y/8039
DNX7100/710EX/7200
MONITOR WITH DVD RECEIVER
ATT
FNC V.SEL SRC
MONITOR WITH DVD RECEIVER
Illustrations is DDX7029
NAVIGATION SYSTEM
DNX7100/710EX/7200
LCD Display and the following electric units changed:
VIDEO CONTROL UNIT
(X14-985x-xx) (X15-101x-xx/112x-xx)
VIDEO UNIT
(X35-4730-10) (X35-4840-10/4920-10)
DIGITAL I/O UNIT
(X88-2020-12/15) (X88-2020-18/19)
This service manual publishes information only in
the change parts.
Please refer to the original service manual for other
electric units and various explanations.
DDX7019
DDX8019
DDX7039
DDX8039
DDX7029
DDX7029Y
DDX8029
DDX8029Y
DDX7029*1
DDX7039/M
DDX8039
DDX7039
DDX8039
DDX7039TJ4
DNX7100
DNX710EX
DNX7200
DNX7200AN4
K
E
R
E
M
X
M
K
E
M
70900201^
70900351^
V0900001^
V1100001^
V0900001^
V7900001^
70902061^
V0803901^V0804000
V0900431^
V7900001^
Corresponding S/No.
Model Desti. S/No.
*1Made in France
V*2V0900451^
*2China sales only
The IC106 in the DIGITAL I/O UNIT (X88-2020-18/19)
is not a replaceable component.
In case of defective of this IC, replace the entire unit
(X88-2020-18/19).

2
DDX7019/7029/7029Y/7039/8019/8029/8029Y/8039
DNX7100/710EX/7200
BLOCK DIAGRAM
(X35- )
(GARMIN)
DNX only
(X14- )
(X34- )
(X29- )
(X88- )
TOUCH CONTROL
TOUCH
LCD CONTROLLER r
TIMING
CIRCUIT
INVERTER
FLASH
KEY
REMOTE
CONTROL
RECEIVER
RGB SW
IC
CHROMAMONITOR OUT
COMPOSITE SW
SYSTEM
u-COM
IC201
RGB SW
VOUT
SW
DVD MECHA
MAIN
AUDIO SW
iPOD
DVS-8500
MEDIA
PROCESSOR ENCODER
VIDEO
IC
CATION
AUTHENTI-
AUDIO
DAC
SRAMSDRAM
SDRAM FROM
USB
TILT MECHA DRIVER
MOTOR
AUDIO SW
SUB
u-COM
BOX AM/FM
TUNER
RGB SW COMPOSITE
SW SW
AV OUT
TV
I/F
AV-IN
I/F I/F
AV-OUT
AUDIO
INPUT SELECTOR
POWER
AMP
RELAY
CIRCUIT
LX-BUS
I/F
SP OUT
OUTPUT
SELECTOR
AUDIO
PRE OUT RELAY
OUT
IC304
iPOD
NAVI I/F
UNIT
(X35-4840-10)
POWER SUPPLY
SWITCH CIRCUIT
TOUCH PANEL
Q500-504
INVERTER
IC1
REG
to T/P to CCFL to LCD
u-COM u-COM
to from
u-COM
from
TOUCH PANEL 6.95 INCH LCD
from
T/C LCD
to
LCD
FLASH
IC302
TIMING
CONTROLLER r
IC304
VCOM
AMP
IC200
to
LCD
from
SYSTEM
SYSTEM
SYSTEM
to
DC/DC
IC100
REG
to X15
V5V +15V
+11V
-10V
+2.5V
SYSTEMSYSTEMSYSTEM
u-COM
u-COM
u-COM
to SWITCH
SYSTEM
from
u-COM
u-COM
SYSTEM
to
Q1
FLASH WRITER CONNECTOR
34
IC305
u-COM
to
SYSTEM
to
REG
IC300
Q6
+12.5V
T C3.3V
from
T P3.3V
XDATA
YDATA
X0
X1
Y0
BL14V
INV SW
PWM
ENABLE
INV PWM
CCFL
CKV
OEV
STVL
STVR
VCOM
L/R
OEH
STHL
CPH1
VB
VG
VR
STHR
U/D
MOD
-10.0V
+15.0V
V5V
CS
SDI
SCK
-10.0V
+11.0V
R/G/B
VD
HD
TC RESET
+2.5V
+12.5V
T P3.3V
+5.0V
STHL
CPH2
CPH1
STHR
CPH3
OEV
OEH
L/R
CKV
STVL
STVR
VCOM
VG
VR
VB
V5V
Y0
X1
X0
ENABLE
INV SW
INV PWM
PWM
OPEN CLOSE
REMO
KEY3
YDATA
XDATA
T C3.3V
V5V
VCOM
SI
RESET
SRC
SRC
RESET
OPEN CLOSE
KEY3
T C3.3V
SDO
SDA
SCL
SCL
SDA
HSY
MST WAIT
WP
VMUTE
V
BL14V
CPH2
CPH3
LED 9V
SI
X35-480

3
DDX7019/7029/7029Y/7039/8019/8029/8029Y/8039
DNX7100/710EX/7200
BLOCK DIAGRAM
(X15-101)
POWER SUPPLY
DNX only
AVN only
DC/DC
SW
P-ON
IC102Q22
SW
SEPARATOR
IC605
SYNCHRO
34
IC601
123 04
IC303 IC304 GAMMA IC
CHROMA
IC301
SYSTEM
u-COM
IC201
to
IC
IC202
RESET PARALLEL
SERIAL
IC
IC402
from
SI LED+9V
ROM WRITER CONNECTOR
BOX MCU
to
E2PROM
IC203
SW
VIDEO
VIDEO
SW
IC405
IC404
from
SERIAL
to X34
VIDEO
SW
AUDIO SW
+ MUTE
IC407
IC408
AUDIO SW
+ MUTE
to
MUTE
DVD
IC403
IC406
VIDEO
SW DISCRI.
COAX DRIVER
AMP
ISO BU DET
ACC DET
iPod POWERSUPPLY CONNECTOR
IC401
to
IC101
DC/DC
P5V
FAN
USB5V
MECHA7.5V
V5V
SW3.3V
SW5V
T/C+3.3V
Q43
LED9V
A8V
DVD
Q31
Q35
A8V
IC10
AREF
T/C+3.3V
u-COM
SYSTEM
REG
LED 9V
DVD A8V
AREF
A8V
to
to MEDIA PROCESSORto DVD MECHA
to X35
u-COM
SYSTEM
u-COM
SYSTEM
u-COM
SYSTEM
u-COM
SYSTEM
u-COM
SYSTEM
PARALLEL IC
OUT
WHU04
IC604
IC609
157
IC600
14
74
IC606
04
IC608
157
IC607
14
IC600
RC
IC305
VIDEO
SW
BUFFER
Q306-308
IC206
08
SYSTEM
u-COM
to
Q26
to X29
COAXIAL
A5V IC610
Q506,507
GARMIN
ISO
AMP
IC400 Q1-3
Q504
DRIVER
MOTOR
IC501
SYSTEM
u-COM
from
P ON BU3.3V
SW3.3V
SW5V
SW14V
T P+3.3V
VD HD
V5V
SW3.3V
4.43MHz
+11.5V
R/G/B
3.58MHz
r CS
r DATA
r CLK
VD
HD
NTSC PAL
COMPOSITE
RGB
V5V
XDATA
YDATA
REMO
SRC
KEY3
OPEN CLOSE
RESET
BU3.3V
TC SCL
TC SDA
VOUT SW
AOUT SW1,2,3,4
VIN SW1,2,3
RGB SW1,2
A8V
TC RESET
Y0
ENABLE
INV SW
INV PWM
X1
X0
PWM
S DATA
FLMD0
RESET
M CLK
M DATA
M DATA
S DATA
M CLK
M REQ
S REQ
SYS ON
4.953MHz
32.768kHz
RGB SW2
VIN SW1
VIN SW2
VIN SW3
GRA SYNC
GRA RGB
USB AUDIO
CIR MREQ
CIR STB
CIR INI
CIR RST
CIR TX
CIR RX CIR SREQ
CIR CON
CIR BU DET
V5V
GRA RGB
AV-IN/TV/NAVI COMP
TV/NAVI RG
RGB SW1 V5V
AOUT SW2
AOUT SW1
USB AUDIO
iPod AUDIO
AUDIO MAIN
D MIX
AUDIO SUB
A8V
VIDEO-OUT
DVD COMP iPod COMP DVD RGB
AMUTE
DVD COMP
D MIX
DVD RGB
SPDIF
DVD SCL
DVD RESET
DVD SDA
DISC DET
AREF
DVD A8V,A5V
D5V,P5V
VOUT SW V5V
SW3.3V
AOUT SW3
SW3.3V
ACC DET
BU DET
AOUT SW4
BU3.3V
+B
SD DET1
SD DET2
ACC DET
SW3.3V
BU3.3V
SW5V
A8V
VCOM
MST WAIT
GRA SYNC
A8V
ACC
+B
+14.4V
PON
SW3.3V
SW3.3V
SW3.3V
RGB SW
SW3.3V
HD
VD
GAN THR
V5V
RGB
BU3.3V
DSI/SI
VR/VG/VB VMUTE
SW1 OUT
V5V
EX M-
TMOTOR M
TMOTOR P MECHA 8V
EX M+
V5V
SW3.3V
TC SCL
TC SDA to X35
X15-101

4
DDX7019/7029/7029Y/7039/8019/8029/8029Y/8039
DNX7100/710EX/7200
(X88-202)
32.768kHz
OSCILLATOR
X202
IC108
CHIP
iPod
CERTIFICATION
IC207
256Mbit
SDRAM
IC202,203
BUS-TRA
IC201,
128Mbit
NOR FLASH
IC211 205
MINI LCD I/F (NOT USED)
NAND FLASH I/F (NOT USED)
BUFF
IC200
DETECT
OVER
CURRENT
IC101
IC101
DETECT
CURRENT
OVER
USB1 5V USB2 5V
CONNECTOR
USB
CN101
USB/iPod
DAC
AUDIO
2ch
IC301
ENC
VIDEO
IC302
IC104
LPF
IC305
V5V
A5V A5V
IC332
SW5V
USB2 5V
USB1 5V
1.8V
IC105 BU3.3V
OSCILLATOR
14.7456MHz
X100
60PIN
CONNECTOR
CN327
MEDIA
PROCESSOR
IC106
USB/iPod
16
32
16
23
CS0
SDCS0
DA [31:0]
AD [25:0]
FGPIO5
ROW6
ROW7
FGPIO7
HGPIO7
EGPIO13
SSPTX1
SCLK1
ROW5
COL [7:0] (GPIO D)
ROW0
ROW1
ROW3
ROW2
ROW4
EGPIO15
CGPIO
SDA
CP READY
2
SCL
I2C
CIR RESET
EEDAT
EECLK
RTCXTALI
FLGB
ENB
ENA
FLGA
EGPIO4
EGPIO3
EGPIO9
EGPIO8
2
USB
2
USBm0
USBp0
USBp1
USBm1
HSYNC
VSYNC
6
6
6
R
G
B
PI [17:0]
SPCLK
3
FGPIO7
2
TXD2
RXD2
UART
HGPIO6 MREQ
SREQ
HGPIO5
HGPIO3
HGPIO4 STBY
INI
CON
HGPIO2
EP SYNC
EP COMP
CIR BUDET
CIR MREQ
CIR SREQ
CIR STBY
CIR INI
CIR CON
CIR MDATA
CIR SDATA
EGPIO2
ABITCLK
ASYNC
ARSTn
ASDO SDO0
LRCLK
MCLK
SCLK
22
CIR RESET
CIR RESET
PRST
AUDIO L
AUDIO R
V5V
A8V
SW5V
USB2 5V
USB1 5V
VDD SW3.3V
SW3.3V
BU3.3V
VDDCORE
XTALI
XTALO
EP R
EP G
EP B
X88-202
BLOCK DIAGRAM

5
DDX7019/7029/7029Y/7039/8019/8029/8029Y/8039
DNX7100/710EX/7200
COMPONENTS DESCRIPTION
● VIDEO CONTROL UNIT (X15-101x-xx/112x-xx)
Ref. No. Application / Function Operation / Condition / Compatibility
IC1 3.3V regulator BU_3.3V
IC10 OP AMP AREF power supply (4V)
IC101 DC-DC control IC DC-DC control (Mechanism 8V, V5V)
IC102 DC-DC control IC DC-DC control (SW3.3V, D5V)
IC201 MPU System µ-com
IC202 Reset IC Reset IC
IC203 E2MROM Save settings.
IC205 AND Inverter PWM buffer
IC206 AND 5V → 3.3V level conversion
IC301 Chroma gamma Chroma gamma
IC303 Monostable multivibrator HSYNC delay
IC304 INVERTER HSYNC delay
IC305 Video switch γ_RGB or RGB through
IC400 VIDEO ISO AMP iPod video signal
IC401 AUDIO ISO AMP iPod audio signal
IC402 Serial/parallel conversion Extension of µ-com port
IC403 Video switch X34 RGB or Graphic RGB
IC404 Video switch IC403 RGB or DVD RGB
IC405 Video switch iPod or DVD or Graphic or X34 composite signal
IC406 Video switch For AV OUT (To X34)
IC407 Audio selector MAIN
IC408 Audio selector SUB
IC501 Motor driver Panel
IC502 INVERTER Remote controller signal waveform shaping
IC600 3-circuit INVERTER HD and VD wave form shaping
IC601 3-circuit NON INVERTER HD and VD wave form shaping
IC604 3-circuit INVERTER C.SYNC level conversion
IC605 Sync separation Countdown built-in sync separation
IC606 D flip flop HD delay
IC607 2-channel multiplexer HD changing
IC608 INVERTER Logic reverse
IC609 2-channel multiplexer C.SYNC changing
IC610 3.3V regulator TC3.3V
Q1 SW ACC_DET detection circuit
Q2~Q10 SW BU_DET detection circuit
Q13 Short protection BU power supply regulator (8.5V)
Q14 8.5V regulator BU power supply regulator (8.5V)
Q15~Q17 8.5V regulator control BU power supply regulator (8.5V)
Q19~21 SW P-ON 14V control
Q22 SW FET P-ON 14V ON/OFF

6
DDX7019/7029/7029Y/7039/8019/8029/8029Y/8039
DNX7100/710EX/7200
Ref. No. Application / Function Operation / Condition / Compatibility
Q23,24 Emitter follower Analogue power supply reference circuit
Q25,26 SW T_P3.3V switch
Q31~Q34 8V regulator control DVD A8V regulator
Q35 8V regulator A8V regulator
Q36~Q38 8V regulator control A8V regulator
Q43 9V regulator LED9V regulator
Q44~Q46 9V regulator control LED9V regulator
Q101 SW DC-DC output voltage switching
Q103,106,
Q108,111 SW DC-DC protection control
Q104 SW DC-DC SW FET (5V or 7.5V)
Q105 SW DC-DC SW FET (5V)
Q109 SW DC-DC SW FET (3.3V)
Q110 SW DC-DC SW FET (5V)
Q201 SW µ-com reset SW
Q203 SW KEY RESET
Q204,205 SW SI
Q206,207 SW LED SW
Q301 Buffer Composite signal
Q306 Buffer RGB Signal_R
Q307 Buffer RGB Signal_G
Q308 Buffer RGB Signal_B
Q401 Buffer Graphic SYNC
Q501 SW KEY RESET
Q502 Buffer ACC_DET/KEY RESET delay
Q504 Buffer SPDIF signal
Q505 SW ACC_DET/KEY RESET delay
Q506 MUTE DVD MUTE (Lch)
Q507 MUTE DVD MUTE (Rch)
Q508 Buffer Remote control signal
Q509 SW DVD MUTE control
Q600,601 SW Disc slot LED control
Q602 Buffer SYNC buffer
Q604,605 SW NTSC/PAL detection SW
● VIDEO UNIT (X35-4840-10/4920-10)
Ref. No. Application / Function Operation / Condition / Compatibility
IC1 Inverter control IC Control and drive of the inverter circuit for the back light
IC100 DC/DC converter IC +12.5V power supply for VCOM amplifier and -12.0V/+18.5V power supply for LCD
IC102 Mono-multi Delay 5V power supply for DC/DC IC
IC103 NOT Reverse
COMPONENTS DESCRIPTION

7
DDX7019/7029/7029Y/7039/8019/8029/8029Y/8039
DNX7100/710EX/7200
Ref. No. Application / Function Operation / Condition / Compatibility
IC200 OP AMP VCOM amplifier
IC300 2.5V regulator Power supply for MST
IC302 Serial flash (2M) Flash memory for MST
IC304 T/C γOSD IC Control of LCD module
IC305 Buffer 5V → 3.3V level conversion
Q1 5V constant voltage 5V power supply for inverter control IC
Q2,3 Inverter driver Drive the inverter circuit
Q4 Dimmer SW Turn on or off in response to the PWM control signal to dimmer the back light
Q5 Inverter frequency changing switch SW to switch the free run frequency for inverter control IC
Q6,7 Buffer 12.5V regulator
Q200,202 Buffer For VCOM current amplification
Q203 Buffer For VCOM automatic adjustment
Q300,301 3.3V → 5V level conversion MST_RESET
Q500 Touch panel X1 SW
X1 SW: Turn on in response to detection of the panel touch or X axis input and apply voltage
Q501 Touch panel X0 SW X0 SW: Turn on in response to X axis input and apply voltage
Q502 Touch panel Y1 SW Y1 SW: Turn on in response to Y axis input and apply voltage
Q503 Touch panel Y0 SW Y0 SW: Turn on in response to Y axis input and apply voltage
Q504 Touch panel Y0/Y1 SW Y0/Y1 SW: Turn on in response to Y axis input and off in response to X axis input
● DIGITAL I/O UNIT (X88-2020-18/19)
Ref. No. Application / Function Operation / Condition / Compatibility
IC100 Fixed Current Limit
Power Distribution Switch Large current distribution switch for USB1
IC101 Fixed Current Limit
Power Distribution Switch Large current distribution switch for USB2
IC104 Exclusive OR Gate EP_SYNC (composite sync) output
IC105
Low Dropout VoltageLinear Regulator SW3.3V → 1.8V (for EP9307IRZ)
IC106 System-On-Chip Processor Media Processor
IC108 Inverter E_HSYNC Buffer
IC200 Triple Inverter Sub Clock Buffer
IC201 Octal Bus Transceiver Flash Memory data line switching (DA0~7)
IC202,203 SDRAM 256Mbit SDRAM for wrok memory
IC205 Octal Bus Transceiver Flash Memory data line switching (DA8~15)
IC207 iPod Authentication Coprocessor iPod Authentication
IC211 NOR Flash Memory 128Mbit Flash Memory for program data and graphic data
IC301 Stereo DAC Audio signal digital/analog converter
IC302 Color TV signal encoder Graphic signal digital/analog converter
IC305 Dual OP-Amp. (LPF) Stereo DAC Output LPF
IC332 Low Dropout Voltage Regulator A8V → A5V (for Stereo DAC and LPF)
COMPONENTS DESCRIPTION

8
DDX7019/7029/7029Y/7039/8019/8029/8029Y/8039
DNX7100/710EX/7200
ADJUSTMENT
1. Flicker adjustment
●Condition (same conditon as it is used in the
previous models)
Video Source: VIDEO
Video: Luster white 30%~50%
BRIGHT: MAX
MODE: ZOOM
● Adjustment procedure
q
Display luster white 30%~50%.
w
Place a flicker adjustment jig to the monitor and observe
the waveform with an oscilloscope.
e
Turn VR200 and adjust it to make the amplitude of the
waveform to minimum.
Oscilloscope range: 20mV, 0.5mS
● Note
q
In checking the screen after the adjustment, shake the
monitor up and down in order to confirm that the screen
does not flicker. (This check is also carried out on the 07
model.)
w
Noise due to AC200V can be observed in the flicker
adjustment jig and oscilloscope, and thus carefully set up
the power supply and GND of the jig and oscilloscope.
* In the 07 model, GND of the measurement equipment
has been floated.
2. Automatic adjustment of RGB amplitude
and WB VCOM amplitude
● Adjustment requirement
Input signal: Input white 100% (NTSC) in VIDEO1
● Adjustment method
q
Press Auto Adjust on the Test Mode Main screen.
w
Press RGB on the Auto Adjust screen.
e
After the automatic adjustment, "Auto Set OK" will be
shown to indicate the completion of the adjustment

9
DDX7019/7029/7029Y/7039/8019/8029/8029Y/8039
DNX7100/710EX/7200
3. TINT/PHASE adjustment
●
Adjustment requirement. The adjustment is
required to the model for PAL regions (other
than K and R)
Input signal:Input magenta (PAL) in VIDEO1.
● Adjustment method
q
Press Auto Adjust on the Test Mode Main screen.
w
Press Tint/Phase on the Auto Adjust screen.
e
After the automatic adjustment, complete the adjustment
by confirming that “Auto Set OK” is displayed and that
no flickering or horizontal stripes are observed on the
magenta.
4. Adjustment of Horizontal display start
position and Pixel
• GRAPHIC Adjustment screen
Pixel Adjustment key
Return to the Menu screen
Horizontal
screen position
adjustment OSD
Horizontal
screen position
adjustment OSD
Screen Position Adjustment key
Proceed to the next
adjustment screen
Display Range Adjustment key
Screen Position Adjustment key (HPOSI): Adjustment of
horizontal display starting position of the entire screen
(Default: 0)
Display Range Adjustment key (DOT_FREQ): Adjustment of
horizontal display range of the video (Default: 64)
Pixel Adjustment key (DOT_PHASE): Adjustment of
horizontal display position of pixel (Default: 15)
Video on the Adjustment screen
GRAPHIC: Special screen used only for adjustment (See
below)
DNX_NAVI: Special screen used only for adjustment of
GARMIN (See below)
DDX_NAVI: Input KNA-DV3200 or KNA-G520.
* Adjustment screen changes as the connected NAVI.
ADJUSTMENT

10
DDX7019/7029/7029Y/7039/8019/8029/8029Y/8039
DNX7100/710EX/7200
• NAVI Adjustment screen
DDX
DNX
Procedure to display NAVI adjustment screen
q
Start the set.
w
Connect special jig on MINI_USB of NAVI.
Pixel Adjustment key
Return to the
Menu screen
Horizontal
screen position
adjustment OSD
Horizontal
screen position
adjustment OSD
Screen Position
Adjustment key
Proceed to the next
adjustment screen
Display Range
Adjustment key
● Adjustment procedure
q
Press HPOSI on the Test Mode Main screen.
wAdjust the horizontal display start position for 2 types of
the display; Graphic and NAVI.
w
-1 Graphic:
At first, adjust the Screen Position Adjustment key so that
the NAVI screen becomes horizontally symmetrical.
Then, adjust the Display Range Adjustment key so that
there is no vertical black stripes (blur) on the screen.
Then, adjust the Pixel Adjustment key so that the screen
becomes gray
• Adjustment of display range: GRAPHIC
OK
NG
Enlarge OK
ADJUSTMENT

11
DDX7019/7029/7029Y/7039/8019/8029/8029Y/8039
DNX7100/710EX/7200
Enlarge NG
• Pixel Adjustment: GRAPHIC
OK
NG
Enlarge OK
Enlarge NG
w-2-1 DNX_NAVI:
At first, adjust the screen position adjustment key so that
the NAVI screen becomes horizontally symmetrical.
Then, adjust the display range adjustment key so that
there is no vertical black stripes (blur) on the screen.
Then, adjust the pixel adjustment key so that the screen
becomes gray.
Adjustment of screen position: DNX_NAVI
Left side
OK
1st White dot can be seen on
the left side
NG NG
2nd White dot can be seen
on the left side
Move an arrow symbol to
left side
Right side
OK NG
A space of 1 dot can be seen
No good to align to right side
Adjustment of display range: DNX_NAVI
OK NG
ADJUSTMENT

12
DDX7019/7029/7029Y/7039/8019/8029/8029Y/8039
DNX7100/710EX/7200
Enlarge OK Enlarge NG
Adjustment of pixel:DNX_NAVI
OK NG
Enlarge OK Enlarge NG
w
-2-2 DDX_NAVI KNA-DV3200
Adjust the screen adjustment key so that the NAVI screen
becomes horizontally symmetrical.
Adjust the screen such that KEY (gap) at the right and left sides
becomes symmetrical
w
-2-3DDX_NAVI KNA-G520
1. Set to “1” (defult “0”).
2. Adjust the screen adjustment key so that the NAVI
screen becomes horizontally symmetrical.
Adjust the space to horizontal symmetry
Enlarge OK Enlarge OK
Confirmation after Adjustment
After the adjustment, confirm that the screen is
horizontally symmetrical.
The “HPOSI OK” will be shown to indicate the completion
of the adjustment.
ADJUSTMENT

13
DDX7019/7029/7029Y/7039/8019/8029/8029Y/8039
DNX7100/710EX/7200
5. Touch panel adjustment
● Adjustment procedure
q
Press the Touch key on the Test Mode Menu screen to
enter the Touch Panel Adjustment screen.
w
Touch the center of “+” mark below in the following order:
Upper left
→Upper right → Lower left → Lower right
When touching the screen, make sure to use the
designated touch stick.
e
After adjustment is completed at 4 corners and if “Write
OK” is displayed, the adjustment is completed.
Press Return to exit from the Touch Adjustment screen.
Cancel Cancel
CancelCancel
* If the center of “+” mark wasn’t pressed accurately, press
Cancel to start over the adjustment.
Note
The touch panel adjustment data is finalized when the touch
stick is released from the mark.
Therefore, the knack for the adjustment is not to release
the touch stick away from the mark right after touching the
center of the “+” mark, but to vertically and quickly release
the stick away from the mark after confirming that the stick is
exactly on the center of the “+” mark while keeping touching
the screen (if the stick is not exactly on the center, move the
stick onto the center while keeping touching the screen).
ADJUSTMENT

14
DDX7019/7029/7029Y/7039/8019/8029/8029Y/8039
DNX7100/710EX/7200
ABCDE
1
2
3
4
5
6
7
VIDEO CONTROL UNIT
X15-101x-xx/112x-xx A/2 (J76-0465-02)
Q2
Q4
Q14
CN1
CN501
Q3
Q5
Q7
Q9
Q17
D4
Q203
Q205
Q20
Q21
Q22
Q104
Q105
Q109
Q204
Q6
Q8
Q10
Q13
Q15
Q16
Q19
Q25
Q201
D
D
Q401
P103
P101
P104
P102
Q501
Q502
Q505
Q306
Q307
Q308
CN600
Q110
IC1
IC406
IC202
IC301
IC405 IC403 IC4
0
IC205
IC303
IC304
IC601
IC6
0
IC604
GI
C2
R6
R11
L601
R22
R25
C6
C7
L201
C609
C20
R138
R450
R451
C201
C212
R228
R235 R239
R248
R249
R250
R254
R255
R257
R259
C522
C324
L302
R34
R444
R421C407
C414
C421
C427 C433
L403
R431
C328
L303
C303
C61
L301
R301
R305 R308
R318
C140
C141
R136
R137
R265
C327
C339
R353
R354
C17
C1
C122
C132
C163
C173
L101
L103
L107
C171
C172
R165
R166
R167
C181
C182
R175
R176
C9
C215
C506
R129
C130
C131
R127
R163
R355
C501
C331
C333
R326
R331
C189
C190
C195
C196
C3
C5
C8
R8 R9
R10
R13
R16
R17
R19
R24
R27
C605
R36
R38
C193
C194
C200
C204
C205
C199
C191
R229
R231
R245
R247
R204
R256
R258
C123
C124
C128
C129
C133
C134
C136
C137
C164
C165
C169
C170
C174
C175
C179
C180
C220
R81
R82
C213
C310
C313
C314
C316
C318
C319
C321
C322
C611
C426
R83
R307
R311
R312
R313
R317
R426
R428
R430
R437
R440
R
R459
R180
R179
C301
C304
C305
C306
C307
C308
C309
C311
C312
C320
C332
C302
C323
R554
R553
C408
C409
C410
C411
C412
C413
C415
C416
C418
C422
C423
C424
C425
C429
C430
C192
C197
C198
L102
L104
L108
R7
R12
R14
R15
R26
R28
R29
R35
R37
R77
R126 R134
C216
R164
R173
R205
R206 R207
R220
R221
R234
R236
R238 R240
R241 R242
R303
R304
R310
R316R319
R320
R321
R322
R327
R328 R329
R371
R555
C187
R422 R423
R424
R425
R427
R429
R432
R433
R435 R436
R438
R439
R445
R446
R447
R449
R452
R457
R458
R630
R507
R509
R510
R655
R39
X301X302
C188
C214
C168
C185
C219
C186
C178
R200
C24
C525
C217
C218
R178
C534
C535
R263
R416
R417 R418
L105
R550
C166
C167
C176
C177
L106
R539
R540
C626
C625
R279
R280
R657
R658
C622
C260
X600
R653
R610 R609
R6
1
R6
O
13
45
71
148
18
916
13
46
4
7
13
12
1
48
36
25
24
37
43
21
5
3
15
4
1
601
12
12
DDDD
SGSG
GSGS
DDDD
GSGS
DDDD
DDDD
GSSS
81
4
1
58
8
5
8
4
1
SGSG
DDDD
16
1
BE
BE
BE BE BE
BE
BEBEBE
BE
BE BE
BE
BE
BE
BE
BEBE
BE
BE
BE
BE
BE
BE
BE
BE
BE
BE BE
PC BOARD (COMPONENT SIDE VIEW)

15
DDX7019/7029/7029Y/7039/8019/8029/8029Y/8039
DNX7100/710EX/7200
JIHGF
1
2
3
4
5
6
7
X15 B/2
Q24
CN301
D402
D503
J501
J1
D404
Q23
Q504
CN401
D318
D319
D320
D322
D401 D407
D502
D408
P105
P106
D403
CN502
D600
D400
IC404
IC401
IC601
IC605
IC400
IC10
C405
L602
R40
R538
R42
C414
R431
R1
R2
C619
C624
L404
C435
L3
L1
13
24
C403
C401
C22
C21
C404
L401
R415
C508
R63
C14
C507
R535
R65
R412
C3
5
R405
R400
C516
R84
R86
C452 R537
C317
R500
R413
R437
R440
R443 R45
C34
R46
L501
C618
C415
C416
C417
C418
C419
C420
C608
R611
R41
R612
R371
R379
R380
R381
R382
R388 R385
R401
R402
R403
C465
C400
C402
R410 R411
R414
R432
R433
R434
R435
R436
R438
R439
R441
R442
R613
R630
R18
R522
R525
R526
R527
R534
C511
R536
L502
R386
C428
C533 R532
C526
R416
17 R418
C621
C538
C537
R521
R520
C622
R463
R464
C464
C463
C539
X600
R610
R609
R616
R617
4
31
5
10 6
51
1
7
85
4
68
51
49
1
2
50
1
814
16 9
81
BE
BE
BE
Refer to the schematic diagram for the values of
resistors and capacitors.
X15-101x-xx/112x-xx
Ref. No. Address Ref. No. Address
IC1
IC10
IC202
IC205
IC301
IC303
IC304
IC400
IC401
IC403
IC404
IC405
IC406
IC601
IC604
IC605
Q2
Q3
Q4
Q5
Q6
Q7
Q8
Q9
Q10
Q13
Q14
3D
5G
4C
3C
5D
5E
5E
4G
4G
4E
4F
4D
3D
5E
4E
5F
2B
2B
3B
3B
3B
3B
3B
2B
2B
3C
3C
Q15
Q16
Q17
Q19
Q20
Q21
Q22
Q23
Q24
Q25
Q104
Q105
Q109
Q110
Q201
Q203
Q204
Q205
Q306
Q307
Q308
Q401
Q501
Q502
Q504
Q505
2C
2C
2C
2D
3D
2D
2D
3F
3F
3D
3B
4B
5B
6B
4C
4C
4D
4D
6D
6D
6D
3E
3D
3D
3G
3D

16
DDX7019/7029/7029Y/7039/8019/8029/8029Y/8039
DNX7100/710EX/7200
KLMNO
1
2
3
4
5
6
7
CN504
CN505
Q26
Q605
Q602
Q33
Q37
Q43
Q46
Q207
Q31
Q35
Q38
Q34
Q45
Q32
Q36
Q44
Q206
D2
Q1
Q508
D312
D313
D314
D315 D316
D317
D323
D324
CN503
D3
Q301
Q604
CN601
Q509
D5
Q506
Q507
D506
I
C
IC610
IC502
IC402
IC407
IC408
IC600
IC608
IC606
IC607
IC609
IC305
VIDEO CONTROL UNIT
X15-101x-xx/112x-xx A/2 (J76-0465-02)
X15 B/2
C
R43
R541
C202
C203
C209
C600 R602
R3
C523
C335
R603
R335
R337
C346
L305
C32
R323
C16
C19
R69
C515
R551
CP403
R71
C514
C406
L402
C12
C13
R58
C431
C432
R601
C505
C509
C528
C10
C11
R53
C603
C510
C601
CP401
CP402
C627
R420
C
C628
R542
R544
R51
R52
R54
R56
R57
R59
R67
R68
R70
C4
C630
R4
C602
C206
R201
R246
C345
X201
R518R519
C512
C513
C343
C344
R324 R334
R336
R338
C616
R267
R348
R350
C334
C27
R44
R50
R55
R66
R73
R74
R76
C28
R202
R306
C623
R332
R339
R370
R372
R373
R374
R375
R376
R377
R378
R404
R448
R453
R454
R455
R456
R647
C37
R543
R552
R648
R639
R638
R637
R302
R357
R359
R361
R384
R383
R389
R356
R360
R358
R349
R347
R325
C38
R47
R48
R650
R652
R644
C620
R645
C355
C353
C364
C
C529
C362
C527
C518
C520
C26
C363
C530
C361
C519
C521
C536
C350
C351
C352
C356
R79
R72
R75
R642
R340
R461
C29
R341
R462
R342
R600
R523 R524
C436
C437
R503
R529 R528
C451
R649
R643
R646
R618
R604
R656
12
2
129
30
1
4
1
1
7
1
8
916
100
76
75
1
16
9
16
98
1
8
1
1
2
20 19
54
31
5
54
31
O
G
I
18
916
41
8
14
8514
85
85
14
BE
BE
BE
BE
BE
BEBE
BE
EB
BE
BE
EB
BE
BE
BE
BE
BE
BE
BE BE
BE
BE
BE
BE
PC BOARD (FOIL SIDE VIEW)

17
DDX7019/7029/7029Y/7039/8019/8029/8029Y/8039
DNX7100/710EX/7200
TSRQP
1
2
3
4
5
6
7
Q600
D101
D103
Q101
Q103
Q106
Q108
Q111
Q601
D102
D104
IC201
IC101
IC501
IC102
IC203
3
05
IC206
R170
C503
R5
R260
R541
0
2
C203
C208
C209
C117
C118
R171
C523
C183R104
R133
C112
R116
R124
C502
C514
R120
R158
C153
R154
R162
C158
C159
C143
R143
C119
C120
C160
C161
C505
C531
C210
C504
R276
R275
R211
R212
R213
R226
R227
C206
C207
R230
2
46
R253
C345
R262
X201
C101
C104
C105
C107
C108
C110
C114
C115
C142
C145
C146
C148
C149
C151
C155
C156
C513
R102 R103
R106
R108
R112
R115
R118
R145
R146
R150
R153
R156
4
R350
R352
C102
C106
C109
C111
C116 C121
C147
C150
C152
C157 C162
C184
R105 R107
R111
R114
R117
R121
R122
R123
R130
R131
R132
R144
R149
R152
R155
R159
R160
R161
R168
R169
R202
R203
R208
R214
R215
R216
R217
R218
R219
R222
R223
R224
R225
R232
R233
R237
R251
C532
R508
R511
R512
R513
R514
R515
R261
R252
X202
R361
R360
R351
R349
C354
C524
C
529
C518
C
530
C519
C352
6
R341
R342
C221
29
30
14 8
71
51
50
26
25
75
1
8
9
54
31
14
58
128
1514
28
15
1
14
BE
BE
BE
BE
BE
BE
BE
Refer to the schematic diagram for the values of
resistors and capacitors.
X15-101x-xx/112x-xx
Ref. No. Address Ref. No. Address
IC101
IC102
IC201
IC203
IC206
IC305
IC402
IC407
IC408
IC501
IC502
IC600
IC606
IC607
IC608
IC609
IC610
Q1
Q26
Q31
Q32
Q33
Q34
Q35
4Q
5Q
4P
4P
5P
5O
4N
4M
4M
3P
5L
6N
5N
5N
5N
4N
7M
3M
3O
4M
5M
5M
5M
3M
Q36
Q37
Q38
Q43
Q44
Q45
Q46
Q101
Q103
Q106
Q108
Q111
Q206
Q207
Q301
Q506
Q507
Q508
Q509
Q600
Q601
Q602
Q604
Q605
4M
4M
3M
5M
5M
5M
5M
3Q
3Q
4R
5Q
6Q
5M
5M
5O
6L
6M
5L
6L
5Q
5Q
4N
5N
5N

18
DDX7019/7029/7029Y/7039/8019/8029/8029Y/8039
DNX7100/710EX/7200
UVWXY
1
2
3
4
5
6
7
P603
CN102
CN301
CN300
CN600
Q1
D103
CN1
D5
D7
Q2
Q3
D102
Q500
Q502
D604
D600
D601
D602
D603
D605 D606
P600
P601 P602
D1
D2 D6
D8
D9
Q4
Q5
D500
D501
D502
D503
Q501
Q503
Q504
Q203
D101
CN500
D3
D4
D100
IC1
IC100
IC304
IC302
IC102
IC103
IC305
VIDEO UNIT X35-4840-10/4920-10 A/2 (J76-0466-02)
5
12
R300
R302
R301
R27
C202
C205
L106
L501
R305
R306
R621
C428
C429 C440
C423
C424
C409
C419
L200
L308
L303
L301
L304
R390
R393
R394
C344
R630
R391
C329
C332
C346
R106
R629
R395
C112
C114
L104
R105
F1
R604
L600
C345
F100
C600
R10
C12
C109
C110
R103
C26
L2
L101
C3
C18
C19
C20
L1
R1
R17
R20
C21
C22
C23
C24
C111
L105
C1
C2
C502
R611
R612
R613
R614
C116
C117
R392
R631
C343
C4
C5
C6
C7
C8
C9
C11
C13
C16
C17
C25
C27
R7
R11
R16
R18
R25
C500
C501 R500
R501
C108
L102
L103
C101
C102
C103
C104
C106
C107
R201
R223
C221
C339
C224
C225
C223
R222
C313
C426
C413
C316
R102
R104
C427
C315
C425
L300
R632 R634
R633
R455
C422
C10
C14
C15
R416
L100
R356
R2
R3
R5
R8
R9
R12
R13
R14
R15
R19
R21
R22
R23
R24
R101
R303
R304
L306
L307
L312
R317
C414
C411
C412
C410
C222
C400
C430
C431
C455
R504
R505 R506
R507
R602
R605
R606
R221
R421
C121
C122
C120
R110
L314
R620
X300
R111
VR200
R400
R401
R430
R113
C123
R424
R427
R425
R429
R431
R426
R423
R457
R456
R459
R460
R415
R202
R422
R220
R436
L302
C338
C28
R463
R464
R462
R623
R624
R625
R626
R627
R628
R34
R309
5
4
1
610
1
1
8
4
1
3
45
20
1
11
20 1
10
14
14
58
301
38
39 64
65
1
128 103
102
1 68
14
85
ECB
CBE
DDDD
GSGS
DDDD
SGSG
BE
BE
BE
BEBE BE
BEBE
TP201
TP202
TP203
VB
VG
VR
TP408
TP409
TP411
CPV
TP402
TP401
TP400
TP407
TP406
TP403
TP404
TP200
Refer to the schematic diagram
for the values of resistors and
capacitors.
PC BOARD (COMPONENT SIDE VIEW)
X35-4840-10/4920-10
Ref. No. Address
IC1
IC100
IC102
IC103
IC302
IC304
IC305
Q1
Q2
Q3
Q4
Q5
Q203
Q500
Q501
Q502
Q503
Q504
4V
3W
4W
4W
6W
6W
7W
5V
4V
4U
4V
5V
6X
2X
2W
2X
2W
2X

19
DDX7019/7029/7029Y/7039/8019/8029/8029Y/8039
DNX7100/710EX/7200
ADACABAAZ
1
2
3
4
5
6
7
Q7
Q300
Q202
Q200
Q6
Q301
IC200
IC300
VIDEO UNIT X35-4840-10/4920-10 (J76-0466-02)
1
1
58
4
5
R316
C203
C206
C442
C452
C408
C457
C418
C421
C441
C456
C432
C434
C435
C438
C439
R214
R215
R389
R448
R224
C314
C350
C436
R32
R435
R446
R407
R405
R406
R420
R419
R418
R212
R210
R209
R409
C403
C402
L311
L309
L305
L310
C351
C404
C405
C406
C407
C415
C416 C417
C437
C454
C401
C448
R206
R600
R601
R603
R607
R608
R609
R610
R461
C204
C433
R428
R449
R31
R216
R208
R207
R33
C29
R30
R483
R308
R307
R311
3 4
BE
BE
BE BE
BE
BE
TP416
TP418
TP417
TP405
TP368
TP204
TP308
TP300
TP322
TP319
TP307
TP614
TP1
TP2
TP378 TP379
TP381
TP360
TP369
TP372
TP301
TP302
TP309
TP310
TP316
TP504
TP317
TP318
TP615
TP616
TP617
TP345
TP348
TP350
TP359
TP376
TP380
TP3
TP303
TP304
TP305
TP306
TP311
TP312
TP313
TP314
TP315
TP320
TP321
TP323
TP324
TP325
TP326
TP327
TP328
TP329
TP330
TP331
TP332
TP333
TP334
TP335
TP336
TP337
TP338
TP339
TP340
TP341
TP342
TP343
TP344
TP346
TP347
TP349
TP351
TP352
TP353
TP361
TP362
TP363
TP364
TP365
TP366
TP367
TP370
TP371
TP377
TP382
TP383
TP384
TP500
TP501
TP502
TP503
TP600
TP601
TP602
TP603
TP604
TP605 TP606
TP607
TP608
TP609
TP610
TP611
TP612
TP613
TP4
TP5
TP385
TP386
TP387
Refer to the schematic diagram
for the values of resistors and
capacitors.
PC BOARD (FOIL SIDE VIEW)
X35-4840-10/4920-10
Ref. No. Address
IC200
IC300
Q6
Q7
Q200
Q202
Q300
Q301
5AB
5AC
3AB
3AB
5AB
6AB
6AB
6AB

20
DDX7019/7029/7029Y/7039/8019/8029/8029Y/8039
DNX7100/710EX/7200
AE AF AG AH AI
1
2
3
4
5
6
7
TP302
TP200
TP300
J100
J101
P301 P302
P303 P304
CN327
CN101
D104
D105
D109
D102 D103
D300
D106
D107
D108
IC305
IC105
IC100
IC303
IC309
IC106
IC302
IC300
IC101
IC301
IC200
IC207
IC322
DIGITAL I/O UNIT X88-2020-18/19 (J76-0394-42)
1
4
1
1
1
5
1
1
15
48
1
11
3
1
37
40
1
1
4
1
13
10
5
R502/C815
R503
R505
R496
R498
R500
C113
C138
C139
C200
C202
C300
C106
CP204
R157
R158
L302
CP205
C342
CP206
R293
C112
R294
R295
R6
R8
R177
CP128
CP129 CP130
CP131 CP147
CP148
CP149
CP150
CP151
CP152
CP153
CP154
R178
CP207
C100
R179
C101
L203
L204
L205
L212
L306
L307
L310
R105
R107
R108 R109
R1
R116
R118
R124
R126
R220
R221
R267
R268
R269
R270
R271
L300
L301
L304
C143
R159
C330
L305
C352
C354
C355
C356
C357
C360 C361
C375
C376
R465
L101
C126
C133
L102
C130
C134
C118
R112
C311
C322
C336
R37
R36
C227
R212
C228
R213
C362 C363
C303
C304
C305
C306
C308
C313
C319 C320
C325
R318
R443
R444
R445
C331
C332
R320
C201
C314
C316
R301
R300
R35
R33
C153
C317
R34
C302
CP104
C142
C230 C231
R13
C264
C301
C307
C107 C389
C392
C394
C395
R180
C140
R181
R182
R292
R115
U1 A1
U17 A17
R121
R123
R162
R129
R137
R219
R248
R249
R250
R258 R259 R260
R265 R266
R304
R305
R308 R310
R321
R322
R185
R186
C315
R440
C309
C310
C312
C318
C328
C329
R467
C367
C368
R344
R345
R458
C337
C338
C340
C341
C349
C351
R187
CP105
R188
R189
R190
R191R192
R160
R161
R163
R166
CP155
CP156
CP157
CP158
CP159
R165
R164
R167
R170
R172
R171
R175
R203
R329 R328
R202
R200
L303
R104
R134
R139
R150
R153
R174
R173
R176
R255
R3
R9
R273
R10
R315 R317
R324
R325
R326
R327
R459
R332
R333
R343
R5
R373
R14
R463 R464
R473
R478
R485 R486
R487
R494
X100
X202
C148
R284
R285 R286
R287
C154
R462
C478
L200
R523
R291
R15
R16
R142
R141
R529
C275 R297
C800
C801
C802
C803
C804
C805
C807
C808
C809
C810
C811
C812 C813
C814
R601 R600
R602
R603
C601
C602
R703
R705
81
31
20
10 21
30
6
36 25
12
24
48
37
4
6
3
1
5
48
24
13
12
2536
20
1110
81
4
60
12
36 25
37
48
24
13
3
5
4
80 61
21 40
20 41
60
Refer to the schematic diagram for the values of resistors and capacitors.
X88-2020-18/19
Ref. No Address
IC100
IC101
IC105
IC106
IC200
IC207
IC301
IC302
IC305
5AF
5AF
5AF
4AF
2AF
2AF
6AF
5AF
6AF
PC BOARD (COMPONENT SIDE VIEW)