Kenwood KVT-M707Y Service Manual page 15

QQ
MICROCOMPUTER'S TERMINAL DESCRIPTION
3 7 63 1515 0
Truth Value Table
q Audio Selector 1 (IC413)
AUDIO SW1 A AUDIO SW1 B
L
H
L
H
* Input is reversed by transistor before entering selector.
w Audio Selector 2 (IC414)
AUDIO SW2 A AUDIO SW2 B
L
H
L
H
* Input is reversed by transistor before entering selector.
y Destination setting for OEM
TE
Destination
L 13942296513
KENWOOD brand
OEM1
OEM2
Test when driving in EU
u TYPE4, TYPE3, TYPE2, TYPE1, TYPE0
Destination TYPE4
K 1
E 1
i Video Selector 1 (IC407)
VISUAL SW1 1 VISUAL SW1 2
L
H
L/H
o Video Selector 2 (IC408)
VISUAL SW2 1 VISUAL SW2 2
www
L
H
.
L/H
Output
L IN3 AVIN1
L IN2
H IN1 AVIN2
H IN0
Output
L IN3 AVIN2
L IN2 AVIN1
H IN1
H IN0 Not used
TYPE0 TYPE1
0 0
0 1
1 0
1 1
TYPE3 TYPE2 TYPE1
0 0 0
0 0 1
Output
L IN1 AVIN1
L IN2
H IN3 SW3 (or NAVI1)
Output
L IN1 AVIN1
x ao
y
L IN2 SW5 (or TV)
i
H IN3
KVT-M707/M707Y
8
!0 RGB SW (IC400-402)
RGB SW1
L
H
TV L/H
!1 Video Selector 3 (IC406)
LX
VISUAL SW3 1
L
H
L
H
!2 Video Selector 4 (IC415)
TV
VISUAL SW4
L
H
Q Q
!3 Video Selector 5 (IC416)
3 6 7 1 3
VISUAL SW5 1
L
H
L
H
!4 VSYNC selector (IC404)
TYPE0
1 VSYNC SW1
0 L
H
L
H
About muting of composite signal to X14
SW4
• Video Selector 1 is set to SW3 and Video Selector 3 is set
to MUTE. MUTE timing is at full OSD.
u163
.
DVD
2 9 9 4 2 8
RGB SW2
L IN1
L IN2
H IN3
VISUAL SW3 2
L IN1
L IN2
H IN3
H MUTE
Output
IN1 TV
IN2 Rear view
1 5 0 5 8 2 9 9 4
VISUAL SW5 2
L IN1
L IN2
H IN3
H MUTE
VSYNC SW2
L IN1
L IN2
H IN3
H MUTE
m
co
9 9
Output
NAVI
TV
MUTE
Output
NAVI1
AVIN2
Not used
-
2 8 9 9
Output
TV
AVIN2
Not used
-
Output
AVIN2
CAMERA
AVIN1
-
15