Kenwood KVT-M707Y User manual
This product uses Lead Free solder.
© 2005-8 PRINTED IN JAPAN
B53-0309-00 (N)1548
TV RECEIVER
KVT-M707
KVT-M707Y
SERVICE MANUAL
Size AAA battery
(Not supplied)
VOLUME
OPEN/CLOSE
MVFS
WIDE LCD MONITOR RECEIVER KVT-M707
SCRN FNC AV OUT SEL
MODE
SRC
OFF
V.SEL V.OFF
AUTOATT TI
KENWOOD TOUCH SCREENCONTROL
Panel
Destination K (A64-3600-01)
Destination E (A64-3601-01)
DC cord (Destination E)
(E30-6480-15)
Metallic cabinet
(A01-2866-01)
DC cord (Destination K)
(E30-6479-15)
Destination K : ATT
Destination E : ATT TI
Panel assy
Destination K (A64-3568-02)
Destination E (A64-3569-02) DC cord (Destination K)
(E30-6481-15) DC cord (Destination E)
(E30-6482-15)
Cord with plug
(E30-6483-05)
Mounting hardware (Destination K)
(J21-9784-04) x2 (for TOYOTA car)
Cord with plug
(E30-6486-05) Mounting hardware assy
(J21-9823-03) Escutcheon
(B07-3082-02) Plastic cabinet assy
(A02-2723-03)
Antenna adaptor (Destination E)
(T90-0552-05)
Mounting hardware
(J22-0054-14) x2
Screw set
(N99-1753-05)
Screw set (Destination K)
(N99-1775-05)
Remote controller assy (KNA-RC400)
(A70-2073-05) Lever
(D10-4674-04) x2
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
2
KVT-M707/M707Y
BLOCK DIAGRAM
TOUCH PANEL
LCD
SLIDE MECHA
TOUCH PANEL
CONTROL
Q501-503
INVERTER
CIRCUIT
IC1 CONTROLLER
TIMING
IC101
OSD
IC301
CHROMA
IC403
OSD
IC403IC103
SYSTEM
DRIVER
MOTOR
IC701,702
u-COM ROM
POWER
AMP
MPX
OUTPUT
AUDIO
SELECTOR
IC413,414
IC100
IC151
IC400-402
RGB SW VIDEO SW
415,416 ISO AMP
IC203,204
INTERFACE
J502
TV
J503
NAVI AV-IN
J201
INTERFACE INTERFACE INTERFACE
J500
LX-BUS INTERFACE
J202
AV-OUT SP OUT
J1
PRE OUT
J200
IC406-408,
INPUT SELECTOR
AUDIO
IC151
TUNER u-COM
IC303
SMALL DISPLAY
REMOTE CONTROL
KEY
X16
X35
X14
X34
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
3
KVT-M707/M707Y
COMPONENTS DESCRIPTION
●VIDEO CONTROL UNIT (X14-954x-xx)
Ref. No. Application / Function Operation / Condition / Compatibility
IC1 DC-DC CONTROLLER DC-DC circuit control/driving
IC2 5V REGULATOR Power supply for BU5.0V
IC3 3.3V REGULATOR Power supply for P-ON 3.3V
IC101 E2PROM Non-volatile memory
IC103 SYSTEM µ-COM System control
IC104 RESET IC For resisting µ-com
IC105 AND Remote controller and wired remote controller
IC301 OSD IC IC for OSD display
IC303 OSD ROM ROM for OSD display
IC304 INVERTER For amplifying OSD clock
IC305 4-BIT COUNTERS PLL CLK 3-way divider circuit
IC306 AND PLL CLK 3-way divider circuit
IC307 NOR PLL CLK 3-way divider circuit
IC308 INVERTER PLL CLK 3-way divider circuit
IC401 MONO MULTI For γIC HSYNC pulse width control
IC402 INVERTER For γIC HSYNC pulse reversal
IC403 CHROMA/GAMMA IC Video signal processing for TFT liquid crystal
IC502 AND HSYNC buffer
IC503 SYNC SEPARATOR Synchronization separation
IC504 MONO MULTI HSYNC pulse width control for OSD IC
IC505 NON INVERTER SYNC buffer
IC506 NON INVERTER SYNC buffer
IC507 INVERTER For reversal of OSD IC HSYNC pulse
IC508 NAND VSYNC delay
IC510 AND 3.3V →5.0V conversion
IC513 D FLIP-FLOP For HSYNC/VSYNC phase matching
IC514 3-STATE BUFFER For NTSC/PALVSYNC switching
IC519 AND 3.3V →5.0V conversion
IC522 EXCLUSIVE OR Separate synchronization signal →Compound synchronization signal conversion
IC701 MOTOR DRIVER For action mechanism sliding
IC702 MOTOR DRIVER For action mechanism tilting
Q1 SW SW for P-ON
Q3 SW For PARKING DET
Q5 SW For ACC DET
Q7 SW For software starting
Q9 SW SW for P-ON
Q10~12 SW For BU DET
Q13 BUFFER For switching transistor gate drive
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
4
KVT-M707/M707Y
Ref. No. Application / Function Operation / Condition / Compatibility
Q14 SW For BU DET
Q15 BUFFER For switching transistor gate drive
Q16 SW For BU DET
Q17 POWER SUPPLY Switching transistor for flyback
Q18 SW For BU DET
Q19 POWER SUPPLY Switching transistor for voltage reduction chopper
Q20,21 SW For BU DET
Q23 SW For REVERSE DET
Q25 POWER SUPPLY Power supply for 13.0V
Q26 SW For ILLUMI DET
Q27 POWER SUPPLY Power supply for 13.0V
Q30 SW Power supply for motor driver 5V ↔7.5V switching
Q35,36 POWER SUPPLY Power supply for 7.5V
Q37 SW For BU DET
Q103,104 SW For BLUE LED OFF/ON
Q105,106 SW For GREEN LED OFF/ON
Q107,108 SW For RED LED OFF/ON
Q109,110 SW For system RESET
Q120~122 SW For RED LED switching
Q304 BUFFER For OSD R signal
Q305 BUFFER For OSD G signal
Q306 BUFFER For OSD B signal
Q401 SW For NTSC/PAL chroma trap switching
Q402 SW For γIC NTSC/PAL switching
Q403 BUFFER For VCOM signal
Q501 BUFFER Buffer for C-VIDEO
Q503 BUFFER Buffer for C-VIDEO
Q505 SW For NTSC/PAL VSYNC switching
Q507 BUFFER For γR signal
Q508 BUFFER For γG signal
Q509 BUFFER For γB signal
●SUB-CIRCUIT UNIT (X16-3020-10)
Ref. No. Application / Function Operation / Condition / Compatibility
IC201 REMOTE Remote controller light receptor
Q101 DSI SIGNAL SW DSI signal control
Q206 LED SW LED Red or LED Green switching
COMPONENTS DESCRIPTION
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
5
KVT-M707/M707Y
●ELECTRIC UNIT (X34-353x-xx)
Ref. No. Application / Function Operation / Condition / Compatibility
IC50 REGULATOR 8.4V for audio is generated from BU14V
IC52 POWER SUPPLY CONVERTER ±9.0V for 5V pre-out is generated from BU14V
IC54 REGULATOR 5V for video is generated from BU14V
IC100 POWER IC Power amplifier for speaker output
IC150 OP AMP Buffer for audio mid-point electric potential 3.3V and SVR voltage 6.8V
IC151 E-VOL / SELECTOR Audio volume control, audio signal selection
IC200 OP AMP For amplification of audio signal of 5V pre-out (Front)
IC201 OP AMP For amplification of audio signal of 5V pre-out (Rear)
IC202 OP AMP For amplification of audio signal of 5V pre-out (Sub-woofer)
IC203 ISO AMP For GND isolation of audio signal (AVIN2)
IC204 ISO AMP For GND isolation of audio signal (AVIN1)
IC251 RDS DECODER For RDS signal processing and demodulation
IC300 VOLTAGE DET For monitoring µ-com resetting voltage
IC301 NOR For MUTE control of audio
IC303 TUNER u-COM For controlling X34 board
IC400 VIDEO SW (R) For selection of video signal (R)
IC401 VIDEO SW (G) For selection of video signal (G)
IC402 VIDEO SW (B) For selection of video signal (B)
IC403 SYNC SEPARATOR For NTSC/PAL identification, AVIN and rear camera auto detection
IC404 VIDEO SW Video signal selection (For synchronization separation)
IC405 ISO AMP For GND isolation of audio signal (TV)
IC406,407 VIDEO SW Video signal selection (For monitoring the main unit)
IC408 VIDEO SW Video signal selection (For AV OUT)
IC413 MPX For selection of audio signal (MAIN source)
IC414 MPX For selection of audio signal (DUAL ZONE source)
IC415 VIDEO SW Video signal selection (For monitoring the main unit)
IC416 VIDEO SW Video signal selection (For AV OUT)
IC500 ISO AMP For GND isolation of audio signal (LX-BUS)
IC501 INVERTER For reversing reset signal
IC502 BUFFER Buffer for remote control signal to NAVI
IC504 OP AMP For DVD audio signal GND isolation (Right)
IC505 OP AMP For DVD audio signal GND isolation (Left)
Q1 FAN 11V Comes ON when Q2 is ON
Q2 FAN 11V Comes ON when Q3 is ON
Q3 FAN 11V Comes ON when SW5V is ON
Q4 FAN 11V For controlling output signal
Q6 ANT-CONT SW Comes ON when TUNER source is selected
Q7 P-CONT SW Comes ON when STANDBY source is selected
COMPONENTS DESCRIPTION
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
6
KVT-M707/M707Y
Ref. No. Application / Function Operation / Condition / Compatibility
Q8~11 P-CONT CONTROL P-CONT circuit control
Q12 BU DET SW Comes ON when power supply voltage is about 8.8V or higher
Q13 EXT-AMP CONTROL External amp control
Q14 SURGE VOLTAGE DET Comes ON when Q15 is ON
Q15 SURGE VOLTAGE DET Comes ON when power supply voltage is about 20V or higher
Q50 ±9V POWER SUPPLY Comes ON when Q51 is ON
Q51 ±9V POWER SUPPLY Comes ON when SW14V is ON
Q52 14V POWER SUPPLY SW Comes on at P-ON
Q54 BU5V POWER SUPPLY
Q55 A8V POWER SUPPLY SW Comes ON when SW14V is ON
Q58 BU5V POWER SUPPLY
Q59 A8V POWER SUPPLY BU14V →8V for audio is supplied
Q61 V5V POWER SUPPLY SW Comes ON when SW14V is ON
Q62 SW5V POWER SUPPLY SW Comes on at P-ON
Q63 SW5V POWER SUPPLY BU5V →SW5 is supplied
Q64 V5V POWER SUPPLY BU14V →5V for video is supplied
Q65~70 ±9V POWER SUPPLY
Q150 SVR6.8V / AUD3.3V Comes ON when SW14V is ON
IC150 POWER SUPPLY SW
Q151
SVR VOLTAGE-DECREASED CONTROL
Electric current control of SVR voltage reduction circuit
Q152 SVR6.8V / AUD3.3V Power supply to IC150, Voltage supply to Q151
IC150 POWER SUPPLY SW
Q200 AUDIO MUTE Audio muting of pre-out front right channel
Q201 AUDIO MUTE Audio muting of pre-out front left channel
Q202 AUDIO MUTE Audio muting of pre-out rear left channel
Q203 AUDIO MUTE MUTE at momentary power down, reset, and audio MUTE timing
Q204 AUDIO MUTE Audio muting of pre-out rear right channel
Q205 AUDIO MUTE Audio muting of pre-out center channel
Q206 AUDIO MUTE Audio muting of pre-out sub-woofer channel
Q207 AUDIO MUTE Audio muting of AV OUT right channel
Q208 AUDIO MUTE MUTE at momentary power down, reset, and audio MUTE timing
Q209 AUDIO MUTE Audio muting of AV OUT left channel
Q250 AM POWER SUPPLY SW Comes ON at AM source selection
Q252 AM POWER SUPPLY Audio 8V is supplied at AM source selection
Q403,404 AUDIO SELECTOR COLTROL SW 5V →8V conversion of IC413 µ-com control terminal voltage
Q405,406 AUDIO SELECTOR COLTROL SW 5V →8V conversion of IC414 µ-com control terminal voltage
Q500 RESET SIGNAL VOLTAGE INVERTER Signal is reversed to obtain resetting signal toTV tuner.
COMPONENTS DESCRIPTION
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
7
KVT-M707/M707Y
●VIDEO UNIT (X35-4470-10)
Ref. No. Application / Function Operation / Condition / Compatibility
IC1 INVERTER CONTROL Control and driving of inverter circuit for backlight
IC101 TIMING CONTROLLER LCD module control
IC205 3-STATE BUFFER Switch for start pulse switching
IC303 PLL LPF LPF for PLL control (VT voltage control)
IC401 DIMMER SENSOR Detection sensor for auto dimmer
Q1 DIMMER SW Goes ON/OFF by PWM control signal and put dimmer on backlight
Q2,3 INVERTER DRIVER Driving of inverter circuit
Q5 5V AVR 5V power supply for inverter control IC
Q100 SW OPEN/CLOSE key ILLUMI blinking switch
Q101,102 POWER SUPPLY Power supply for timing controller PLL circuit (17.5V)
Q104 VCO For PLL oscillation
Q105,106 POWER SUPPLY Power supply for timing controller PLL circuit (17.5V)
Q203 BUFFER Buffer for PLL clock
Q204 SW For switching IC205
Q205 SW Switch for compound synchronization/separation synchronization
Q501 TOUCH PANEL Y1 SW Comes ON atY0 (X0) SW:Y (X)-axis input and goes OFF X (Y) axes input
Q502 TOUCH PANEL X0/Y1 SW Goes ON atY1 SW:Y-axis input and impresses voltage
Q503 TOUCH PANEL X1/Y0 SW Comes on at X1 SW: panel touch detection or X-axis input and impresses voltage
COMPONENTS DESCRIPTION
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
8
KVT-M707/M707Y
MICROCOMPUTER’STERMINAL DESCRIPTION
●SYSTEM µ-COM : IC103 on X14- (VIDEO CONTROL UNIT)
Pin No. Pin Name I/O Application
Truth Value
Processing Operation Description
Table
1OSD DATA O Data to OSDC-IC
2OSD CLK O Clock to OSDC-IC
3NC -
4SDA I/O Data to EEPROM
5NC -
6SYS SDATA I Data from TUNER µ-com
7SYS MDATA O Data toTUNER µ-com
8 SYS MCLK O Clock toTUNER µ-com
9EVDD -
10 EVSS -
11 NC -
12 PON O Power supply ON/OFF control H: ON
13 REMO I Remote controller input
14 REVERSE I Reverse detection L: Reverse
15 HD IN I For γautomatic control / For PWM synchronization
16 γDATA O Data to Chroma IC
17 γCLK O Clock to Chroma IC
18 PWM O Light adjustment of backlight
19 MCNT O 7.5V power supply voltage control L: 5V, H: 7.5V
20 P DET O For control of power supply protection circuit H: ON
21 FROMVPP - Used at time of writing to flash ROM
22 DSI O LED control for DSI H: Light ON
23 ILL R O ILLUMI (Red) control H: Light ON
24 ILL G O ILLUMI (Green) control H: Light ON
25 ILL B O Sub-panel backlight (Blue) control H: Light ON
26 STATUS0 O For TV mechanism testing
27 EEPROMWRT I Write detection at ROM correction
H: E2PROM write from outside, L: Other
28 TYPE0 I Destination setting qRefer to Truth Value Table
29 TYPE1 I Destination setting qRefer to Truth Value Table
30 NTSC/PAL O NTSC/PAL switching H: PAL, L: NTSC
31 NAVI O For NAVI synchronization switching At NAVI (RGB) display:L
32 OSD CS O Chip select to OSDC-IC
33 OSD RST O Reset to OSDC-IC L: RESET
34 RESET I
35 XT1 -
36 XT2 -
37 REGC -
38 X2 -
39 X1 -
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
9
KVT-M707/M707Y
MICROCOMPUTER’STERMINAL DESCRIPTION
Pin No. Pin Name I/O Application
Truth Value
Processing Operation Description
Table
40 VSS -
41 VDD -
42 CLKOUT - NC
43 SYS ON O ON/OFF control to Tuner µ-com (X34-) H: ON, L: OFF
44 SYS MREQ O Request to Tuner µ-com (X34-)
45 SYS SREQ I Request fromTuner µ-com (X34-)
46 γCS O Chip select to Chroma IC
47 VMUTE O Video mute H: MUTE ON
48 BL DET I Measure for backlight not lighting
49 RGB SW O Video source switching
50 LED SW O Blinking control of monitor OPEN/CLOSE key H: Light ON, L: Light OFF
51 ZOOM O Aspect setting rRefer to Truth Value Table
52 SIDE1 O Aspect setting rRefer to Truth Value Table
53 HPOS1 O Display start position setting we Refer to Truth Value Table
54 HPOS2 O Display start position setting we Refer to Truth Value Table
55 HPOS3 O Display start position setting we Refer to Truth Value Table
56 HPOS4 O Display start position setting we Refer to Truth Value Table
57 T/C RST O Resetting for timing controller L: RESET
58 BVDD -
59 BVSS -
60 MIRROR O Screen display right/left reversal H: Normal, L: Reverse
61 JUST O Aspect setting rRefer to Truth Value Table
62 X0 O Touch panel control yRefer to Truth Value Table
63 X1 O Touch panel control yRefer to Truth Value Table
64 Y0 O Touch panel control yRefer to Truth Value Table
65 ENABLE O Backlight power supply ON/OFF control H: ON, L: OFF
66 SW A I TV mechanism sliding detection
67 SW B I TV mechanism sliding detection
68 SW C I TV mechanism sliding detection
69 SW D I TV mechanism sliding detection
70 TMOTOR M O Motor control for TV mechanism (Tilt)
71 TMOTOR P O Motor control forTV mechanism (Tilt)
72 SMOTOR M O Motor control forTV mechanism (Slide)
73 SMOTOR P O Motor control forTV mechanism (Slide)
74 AVDD -
75 AVSS -
76 AVREF -
77 LCD B I For γautomatic adjustment
78 LCD G I For γautomatic adjustment
79 LCD R I For γautomatic adjustment
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
10
KVT-M707/M707Y
MICROCOMPUTER’STERMINAL DESCRIPTION
Pin No. Pin Name I/O Application
Truth Value
Processing Operation Description
Table
80 VCOM IN I For γautomatic adjustment
81 AUTO DIM I Auto dimmer
82 KEY1 I
Panel key (4 parts) switching of key processing in
synchronization with TV mechanism horizontal detection
83 XDATA I Touch panel input (X-direction)
84 YDATA I Touch panel input (Y-direction)
85 PH DET I TV mechanism slide photo detection
86 R SENS I TV mechanism tilt sensor voltage detection
87 KEY2 I Sub-panel key (9 parts)
88 NC -
89 PAK DET I Parking detection
H: PARKING detection (When parking)
90 ACC DET I ACC detection L: ACC ON
91 BU DET I Backup reduced electricity detection H: Momentary power down
92 ILLUMI DET I ILLUMI detection L: ILLUMI ON
93 VD IN I For γautomatic adjustment / PWM synchronization
94 OPEN CLOSE I OPEN/CLOSE key L: Key depressed
95 PANEL DET I Front panel detach/attach detection L: Attach, H: Detach
96 SRC I Source select key L: Key depressed
97 FLASH SI I Used at time of writing to flash ROM
98 FLASH SO O Used at time of writing to flash ROM
99 FLASH CLK O Used at time of writing to flash ROM
100 SCL I/O Clock for EEPROM
Truth Value Table
qDestination Setting
Destination TYPE0 TYPE1
K10
E01
wHorizontal Screen Position Adjustment
(In Test Mode, variable when adjusting horizontal screen position)
0.3125 HPOS1 HPOS2 HPOS3 HPOS4
+7 LO LO LO LO
+6 HI LO LO LO
+5 LO HI LO LO
+4 HI HI LO LO
+3 LO LO HI LO
+2 HI LO HI LO
+1 LO HI HI LO
0HIHIHILO
-1 LO LO LO HI
-2 HI LO LO HI
-3 LO HI LO HI
-4 HI HI LO HI
-5 LO LO HI HI
-6 HI LO HI HI
-7 LO HI HI HI
-8 HI HI HI HI
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
11
KVT-M707/M707Y
MICROCOMPUTER’STERMINAL DESCRIPTION
eScreen Position Adjustment Value
NTSC HPOS Default
Full OSD Lo, Lo, Lo, Lo 0
NAVI Lo, Lo, Lo, Lo 0
VD Lo, Lo, Lo, Lo 0
TV Lo, Lo, Lo, Lo 0
PAL NTSC+N HPOS Default
VD 0 Lo, Lo, Lo, Lo 0
TV 0 Lo, Lo, Lo, Lo 0
rScreen Mode Switching (Used at screen mode switching)
ZOOM JUST SIDE1
FULL LO LO LO
NORMAL LO LO HI
JUST LO HI HI
ZOOM HI LO LO or HI
tOther control
LO HI
MIRROR Right Left *1
T/C RST OFF ON *2
NTSC PAL NTSC PAL *3
*1: Right/Left reversal screen for back camera
*2:Timing controller RESET
*3: For NTSC/PAL switching
yTouch Panel ControlTiming
5.0V
A-D
XData
YData
µcom
Y0X0
X1
X1
X0
Y0
YDataXData
Wait
Detection
2.0msec 2.0msec 2.0msec 2.0msec
read
read
YES
NO
NO
YES
Touch panel detection
Touch ON/OFF detection
xxV or more?
X-axis data read
Y-axis data read
Sampled for 5 times?
Average except 3 bottom ones
End
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
12
KVT-M707/M707Y
MICROCOMPUTER’STERMINAL DESCRIPTION
●TUNER µ-COM: IC303 on X34- (ELECTRIC UNIT)
Pin No. Pin Name I/O Application
Truth Value
Processing Operation Description
Table
1 TV CON O Startup request toTV unit H:TV unit ON, L:TV unit OFF
2TUN SCL I/O Front-end I2C clock output terminal
3NAVI1 RX I Data from navigation 1
4NAVI1 TX O Data to navigation 1
5VISUAL SW5 1 O TV/AVIN2 video switching !3 Refer to Truth Value Table
6EVDD -
7EVSS -
8 RGB SW1 O TV/NAVI1/NAVI2 RGB video switching !0 Refer to Truth Value Table
9 RGB SW2 O TV/NAVI1/NAVI2 RGB video switching !0 Refer to Truth Value Table
10 VSYNC DET I Vertical synchronization signal detection
(For AVIN2 automatic detection)
11 VISUAL SW4 O TV/Rear view camera video switching !2 Refer to Truth Value Table
12 SYS MDATA I Data from system control µ-com
13 SYS SDATA O Data to system control µ-com
14 SYS MCLK I Clock from system control µ-com
Switching for monitoring whether or not there is
15 VSYNC SW1 O COMP signal for NTSC/PAL identification and !4 Refer to Truth Value Table
COMP signal for AUTO detection
16 VISUAL SW3 2 O NAVI1/NAVI2/AVIN1video switching !1 Refer to Truth Value Table
17 PWIC BEEP O Beep output
18 IC/VPP -
19 VISUAL SW3 1 O NAVI1/NAVI2/AVIN1 video switching !1 Refer to Truth Value Table
20 VISUAL SW2 2 O SW5 (or TV)/AVIN2/DVD video switching oRefer to Truth Value Table
21 VISUAL SW2 1 O SW5 (or TV)/AVIN2/DVD video switching oRefer to Truth Value Table
22 VISUAL SW1 2 O AVIN2/SW5 (or TV)/SW3 (or NAVI1) video switching iRefer to Truth Value Table
23 VISUAL SW1 1 O AVIN2/SW5 (or TV)/SW3 (or NAVI1) video switching iRefer to Truth Value Table
24 VISUAL SW5 2 O TV/AVIN2 video switching !3 Refer to Truth Value Table
25 RDS DATA I RDS decoder DATA input
26 RDS QUAL I RDS decoder QUAL input
27 P ON AM O AM power supply ON/OFF control
H: ON (When AM selected), L: Normal
28 RDS AFS I/O Constant switching at noise detection
29 NC O
30 MUTE PRE O MUTE for PREOUT L: MUTE ON, H: Normal
31 RESET I
32 XT1 -
33 XT2 -
34 REGC -
35 X2 -
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
13
KVT-M707/M707Y
MICROCOMPUTER’STERMINAL DESCRIPTION
Pin No. Pin Name I/O Application
Truth Value
Processing Operation Description
Table
36 X1 -
37 VSS -
38 VDD -
39 CLKOUT -
40 MUTE AVOUT O MUTE for AV OUT L: MUTE ON, H: Normal
41 AUDIO SW1 A O
LX/NAVI1/SW3 (or TV)/AVIN1 audio switching (for main)
qRefer to Truth Value Table
42 AUDIO SW1 B O
LX/NAVI1/SW3 (or TV)/AVIN1 audio switching (for main)
qRefer to Truth Value Table
43 AUDIO SW2 A O TV/AVIN1/AVIN2 audio switching (for sub) wRefer to Truth Value Table
44 AUDIO SW2 B O TV/AVIN1/AVIN2 audio switching (for sub) wRefer to Truth Value Table
45,46 NC -
Switching for monitoring whether or not there is
47 VSYNC SW2 O COMP signal for NTSC/PAL identification and !4
COMP signal for AUTO detection
48 NC -
49 P ON O SW5V →SW14V power supply ON/OFF control H: ON, L: Normal
Hi when FM/AM selection →
50 ANT CONT O Power antenna control Antenna UP
Other cases Low →Antenna DOWN
51 EXT CONT O External amp control
POWER ON (Power does not come
52 P CON O External amp power supply control ON at STANDBY): Hi
When STANDBY or POWER OFF: Low
53 PWIC MUTE O POWER-IC MUTE control
L: MUTE ON (POWER, ACC OFF,
STANDBY, at momentary power down)
54 PWIC STBY O POWER-IC standby control H:POWER ON, L:POWER OFF
55 BVDD -
56 BVSS -
57 NC -
58 MUTE 0 O MUTE for IC2 VI OUT0 L: MUTE ON, H: MUTE OFF
59 MUTE 1 O MUTE for IC2 VI OUT1 L: MUTE ON, H: MUTE OFF
60 MUTE 2 O MUTE for IC2 VI OUT2 L: MUTE ON, H: MUTE OFF
61 TYPE4 I Destination setting uRefer to Truth Value Table
62 MUTE C O MUTE for IC2 VI MUX C L: MUTE ON, H: MUTE OFF
63 EEPROM SDA I/O Data for EEPROM (ROM correction)
64 EEPROM SCL I/O Clock for EEPROM (ROM correction)
65 LX CON O Startup request to slave unit H: Slave unit ON, L: Slave unit OFF
66 LX REQ M O Communication request to slave unit
67 LX MUTE I MUTE requests from slave unit H: MUTE ON, L: MUTE OFF
68 LX RST O Hard reset to slave unit H:Reset, L: Normal
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
14
KVT-M707/M707Y
MICROCOMPUTER’STERMINAL DESCRIPTION
Pin No. Pin Name I/O Application
Truth Value
Processing Operation Description
Table
69 SYS MREQ I Request from system µ-com
70 SYS SREQ O Request to system µ-com
71 AVDD -
72 AVSS -
73 AVREF -
74 DC ERR I DC offset error detection Low at detection
75 LINE MUTE I LINE MUTE detection
Normal: 1.6V, TEL MUTE: 1V or lower
NAVI MUTE: 2.5V or higher
76 TYPE2 I Destination setting uRefer to Truth Value Table
77 TYPE1 I Destination setting uRefer to Truth Value Table
78 TYPE0 I Destination setting uRefer to Truth Value Table
79 OEM TYPE1 I OEM destination setting yRefer to Truth Value Table
80 OEM TYPE0 I OEM destination setting yRefer to Truth Value Table
When writing to E2PROM from outside,
81 EEPROMWRT I Write detection at ROM correction Hi input with a jig (Common use SCL
and SDA stop operation)
In other cases, Low (Pull-down)
82 TYPE3 I Destination setting uRefer to Truth Value Table
83 TUN IFC OUT I Front-end IFC OUT input terminal H:With station, L:Without station
84 TUN SMETER I S-meter input
85 RDS NOISE I FM noise detection
86 TV SDATA I Data from TV unit
87 BU DET I Backup reduced electric power detection With 8.8V or more: Low
At reduced electricity (8.8V or less ): Hi
88 LX REQ S I Communication request from slave unit
89 SYS ON I ON/OFF control from system control µ-com H: X34 Unit ON, L: X34 Unit OFF
90 TV SREQ I Request from TV unit
91 TV MDATA O Data to TV unit
92 TV MREQ O Request to TV unit
93 RDS CLK I RDS decoder CLK input
94 LX DATA S I Data from slave unit
95 LX DATA M O Data to slave unit
96 LX CLK I/O LX BUS clock
97 NC -
98 TV JUDGE I TV tuner old/new identification H: Old, L: New
99 TV CLK O Clock to TV unit
100 TUN SDA I/O Front-end I2C data input/output terminal
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
15
KVT-M707/M707Y
MICROCOMPUTER’STERMINAL DESCRIPTION
Truth Value Table
qAudio Selector 1 (IC413)
AUDIO SW1 A AUDIO SW1 B Output
LLIN3 AVIN1
HLIN2 TV
LHIN1 AVIN2
HHIN0 LX
* Input is reversed by transistor before entering selector.
wAudio Selector 2 (IC414)
AUDIO SW2 A AUDIO SW2 B Output
LLIN3 AVIN2
HLIN2 AVIN1
LHIN1 TV
HHIN0 Not used
* Input is reversed by transistor before entering selector.
yDestination setting for OEM
Destination TYPE0 TYPE1
KENWOOD brand 0 0
OEM1 0 1
OEM2 1 0
Test when driving in EU 1 1
uTYPE4, TYPE3, TYPE2, TYPE1, TYPE0
Destination
TYPE4 TYPE3 TYPE2 TYPE1 TYPE0
K10001
E10010
iVideo Selector 1 (IC407)
VISUAL SW1 1 VISUAL SW1 2 Output
LLIN1 AVIN1
HLIN2 SW4
L/H H IN3
SW3 (or NAVI1)
oVideo Selector 2 (IC408)
VISUAL SW2 1 VISUAL SW2 2 Output
LLIN1 AVIN1
HLIN2 SW5 (or TV)
L/H H IN3 DVD
!0 RGB SW (IC400-402)
RGB SW1 RGB SW2 Output
LLIN1 NAVI
HLIN2 TV
L/H H IN3 MUTE
!1 Video Selector 3 (IC406)
VISUAL SW3 1 VISUAL SW3 2 Output
LLIN1 NAVI1
HLIN2 AVIN2
LHIN3 Not used
HHMUTE -
!2 Video Selector 4 (IC415)
VISUAL SW4 Output
LIN1 TV
HIN2 Rear view
!3 Video Selector 5 (IC416)
VISUAL SW5 1 VISUAL SW5 2 Output
LLIN1 TV
HLIN2 AVIN2
LHIN3 Not used
HHMUTE -
!4 VSYNC selector (IC404)
VSYNC SW1 VSYNC SW2 Output
LLIN1 AVIN2
HLIN2 CAMERA
LHIN3 AVIN1
HHMUTE -
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.
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
16
KVT-M707/M707Y
●How to enter the test mode
While pressing [SRC] key and [ATT] key at the same time,
reset the unit.
Note: In the test mode, power supply is cut off after 30 min-
utes.(This is for making the operation possible without Se-
curity input even when the security is On.)
●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
• Writing Security Code (Destination E only)
●How to clear the Security Code
In adjusting K destination units, if the unit starts up with Secu-
rity 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 controller in the Audio SW se-
lected condition, input the code with the following proce-
dure.
Procedure 1:“K” input (PressTen key [5] 2 times)
Procedure 2:“C” input (Press Ten key [2] 3 times)
Procedure 3:“A” input (PressTen key [2] once)
Procedure 4:“Q” input (PressTen key [7] 2 times)
Note: If a remote controller other than the attached is
used, Pressing Tenkey [7] twice will cause “R” to be in-
put.
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.
●Information Screen
Below are display contents of the Information Screen.
• Serial No.
• System µ-Com Version / ROM Correction Version / Type
• OSD Version
•Tuner µ-ComVersion / ROM CorrectionVersion /Type / Span
(Tuner frequency Span information)
• DC Offset detection information
TEST MODE
• Security Info (BLANK:E2PROM not written, ON/OFF:Nor-
mal condition (ON/OFF security is set), ERROR: E2PROM
write abnormal)
●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:
Graphic →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 3-
Chapter 16) is played.
After Disc Loading, by pressing Ten key [4] on the remote
controller, transition is made to Title 3-Chapter 16.
●SERVICE Screen
Shown below are contents of the Service Screen.
• Power On time
• 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.
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 con-
troller.
• Chroma IC adjustment screen (Item setting) →To be writ-
ten on EEPROM.
Setting item: COM DC (00h~FFh)
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
17
KVT-M707/M707Y
• 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.
●Chroma Auto Screen
• Automatic Chroma adjustment is conducted and the result
is stored in E2PROM.
Automatic adjustment item: RGB Amplitude →Bright →
Ganma1 →Ganma2 →CONT RGB2 →SUB Bright R →
SUB Bright B →COM Amplitude
• 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.
●Chroma Func Screen
•Chroma adjustment is conducted and the result is stored in
E2PROM.
•The setting procedures are conducted with a remote con-
troller.
•Chroma IC adjustment screen (Item Setting) →Write on
EEPROM.
Setting Item:Tint adjustment (00h~FFh)
Phase 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.
●Source / Audio / Setup Screen
• Source / Audio Control / Setup Screen are the same as
normal condition.
●Display
• Basically, in theTest 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 dis-
play will be made in the Touch Adjust screen (In adjust-
ment).
●Mini Liquid Crystal
• When starting up in the Test Mode, all lights will be lighted.
• All lighted condition will be released by Disp key.
TEST MODE
●Key
• Tact Key specifications are shown below.
1DIN (UNIT SP) 1DIN (BOX SP) 2DIN
SRC As usual As usual As usual
Vol Up As usual As usual As usual
Vol Down As usual As usual As usual
Track (Seek) Up As usual As usual As usual
Track (Seek) Down As usual As usual As usual
Disc (FM+/Band) Up As usual As usual -
Disc (AM-/M·S) Down As usual As usual -
AUTO (TI/DISP)
Press less than 1 sec.: NAVI forced interruption
Press less than 1 sec.: DISP -
With mini liquid crystal Press more than 1 sec.: Motor Press more than 1 sec.: Motor driver
AUTO (TI/DISP)
Press less than 1 sec.: NAVI forced interruption
Motor driver NAVI forced interruption
Without mini liquid crystal Press more than 1 sec.: Motor
ATT As usual Flicker adjustment As usual
Screen As usua As usual As usual
Mode As usua As usual As usual
V.SEL V.SEL + AV OUT V.SEL + AV OUT V.SEL + AV OUT
FNC Normal (No Easy) Normal (No Easy) Normal (No Easy)
Open As usual As usual -
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
18
KVT-M707/M707Y
●Remote Controller
• Using NA-R300 (SW: AUD), the following operations will be
conducted (Normal operation other than the following)
Key code Item
Direct Chroma IC adjustment mode ON/OFF (Write)
Band (FM+) Video mode switching (NAVI/AVIN/DVD)
M/S (AM-) DVD audio/video confirmation switching
Performance Chroma setting value set/release
(Play/Pause)
Ten key 7 To previous item of chroma adjustment
Ten key 8 Chroma setting value change (UP)
Ten key 9 To next item of chroma adjustment
Ten key 0 Chroma setting value change (Down)
Ten key 1 DVD 5.1ch audio confirmation switching
(Preset 1) (DVD source only)
Ten key 2 DC Offset detection check direct switching
(Preset 2) (CD-CH source only)
Ten key 3 V-IN mirror mode switching
(Preset 3)
Ten key 4 HPOSI DVD confirmation direct switching
(Preset 4)
●Screen Management section
• While in the Test Mode (Including connection with special
µ-com/jig), the startup will be with VIDEO screen. →Transi-
tion to Test Mode Main screen is made with [FNC] key.
• In coordination with V.SEL, AV OUT is also switched. (AV
OUT 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, Park-
ing is not ignored when Unit is special.
• Reverse condition occurring in Test Mode will be made On
condition (V.SEL always has R-CAM).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.)
TEST MODE
●BEEP Control
• Beep will be sound regardless of destinations
(When Standby sourcing, Beep will not be sound as PWIC
limitation item.)
●DSI Control
• Default of DSI will be On.
●AVIF
•AVIN2 (AVIN1 for models with no AVIN2) Interruption will
be made default On.
• NAVI interruption SP setting will be default FRONT ALL.
• V-IN mirror mode switching will be conducted with remote
controller Tenkey [3].
• R-CAM Interruption will be made default On (Unit SP only).
●SCREEN Adjustment
• Default is center. With one click, Full Down ↔Center ↔
Full Up.
• Default for BRT is MAX.
• The default for Auto Dimmer is Off and Dimmer Level 0.
Wait for switching detection will be cut.
●Audio
• Default for Volume is Step 30.
• Bal/Fad setting is 1 click: Min ↔Center ↔Max
• Default for Line Mute is On.
• X’over setting is 1 click: Min ↔Max
• Tone setting is 1 click: Min ↔Center ↔Max
• Default for Tone (EQ) is Flat.
• Default for System Q is OFF.
• When equipped with Digital Out terminal, setting will be for
always output On.
●TUNER
• When E2PROM cannot be accessed, Error display will be
made. (Tuner screen)
• Forced Narrow/ Middle/ Wide switching of K3I.
By pressing more than 1 sec. on Preset 4
: Forced Narrow (∗∗∗.∗1MHz)
By pressing more than 1 sec. on Preset 5
: Forced Middle (∗∗∗.∗2MHz)
By pressing more than 1 sec. on Preset 6
: Forced Wide (∗∗∗.∗3MHz)
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
19
KVT-M707/M707Y
●Panel Mechanism
• At Full Open, angle is vertical and Slide is at the very back.
• Panel Mecha Slide/Angle will be in 3 steps.
• OPEN/CLOSE key illumination will blink all the time.
●Flicker Adjustment (When Hideaway Unit special
connected)
1)When ATT key is pressed, flicker adjustment comes On.
Monitor is slid all the way to the front, the screen mode is
ZOOM, and Video Mode is VIDEO.
2)When ATT key is pressed for the second time, flicker ad-
justment comes Off.
Monitor is slid is slid all the way to the back.(Initial position
of Test Mode.)
The screen mode is full and video will be the video changed
during adjustment.
●DC Offset
• Clearing DC Offset detection (normal/abnormal)
By the use of DC Offset information clear key in the Service
Information Screen, DC Offset detection information on
E2PROM will be cleared.
• DC Offset detection information will be displayed on Infor-
mation screen/Service Information screen.
• During Test Mode, even if DC Offset is detected, this will
not be written to E2PROM.
• By pressing remote controller Tenkey 2 (Preset 2), the Vol-
ume setting will be switched to the following setting values.
Source: CD-CH
Designated disc: KTD-02A Designated
Track: 15 (20Hz, 0dB)
DISC/TRACK designation is conducted manually
Designated Vol: 29
●Specification to turn motor driver ON with no slide
mechanism
•In the condition where designation key is pressed down,
motor driver port is turned On.
With the [DISP] key depress, the motor is turned in forward
direction with the 1st key ON.With [DISP] key OFF, motor
stops.
With [DISP] key ON for the 2nd time, motor reverses.With
[DISP] key OFF, motor stops.This goes on thereafter.
●Backup Memory
• During the Test Mode, Backup Memory function does not
work.
●Clearing E2PROM contents
• E2PROM contents that should not remain at shipping is
cleared.
[SRC] key, [AUTO] key and Reset clears the memory con-
tent.
DC Offset information
Memory function
Storefront mode information
Service information
TEST MODE
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
20
KVT-M707/M707Y
Screen Specifications
• During the Test Mode, when Graphic Screen is selected,
Test Mode Main screen is displayed.
Test Mode Main screen
Information
sceen Touch
screen
Touch
adjustment
1~3 points
EEPROM
Write
OK/NG
EEPROM
Write
OK/NG
EEPROM
Write
OK/NG
Hposi
screen
OSD
adjustment
MECHA
ADJ
screen
EEPROM
Write
OK/NG
Chroma
screen
EEPROM
Write
OK/NG
Chroma
Auto
screen
Chroma
adjustment
EEPROM
Write
OK/NG
Chroma
Func
screen
Chroma
adjustment
TV
adjustment
NAVI
adjustment
Service
screen
Writing for
Serial
number
Source
screen
*1
Set Up
screen
*1
Audio
screen
*1
*1: Same as normal screen (Other than Test Mode)
●Test Mode Main Screen
Information
Service
Touch
Hposi
Source
Set Up
Audio
Chroma
Chroma Auto
Chroma Func
Test Mode Main
Key Specification
Information: Information Screen is displayed.
Service: Service Screen is displayed.
Touch:Touch Screen is displayed.
Hposi: Hposi Screen is displayed.
Source: Source Screen is displayed.
Set Up: Set Up Screen is displayed.
Audio:Audio Screen is displayed.
Chroma: Chroma Screen is displayed.
Chroma Auto: Chroma Auto Screen is displayed.
Chroma Func: Chroma Func Screen is displayed.
●Information Screen
• Serial No./µ-com version information/Various conditions, etc.
are displayed.
Return
Serial:xxxxxxxx
DC Offset:None Security:Off
Box Ver:4.XXX ROM:R––– Type:∗
Span:–
System Ver:4.XXX ROM:R––– Type:∗
OSD ROM Ver:1.15
Key Specification
Return:Test Mode Main Screen is displayed.
TEST MODE
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
Table of contents
