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KVT-910DVD/920DVD/930DVD/
940DVD/960DVD
7
BLOCK DIAGRAM
+5.3V
ILL8.4V (ILL DC)
SW14V/BLGND
A8V
SW5V
REF5V
-16V
VGH
VSS
VGL
VCC
VSHL1/VSHL2
VSHA1/VSHA2
+13V
HLZSW
V.SEL/SCREEN
SENS/M.GND
MDW/MDN/PWN/GND
NAVI/NT-PAL/MDS
HSY
SYNC OUT
COM FRP
FRP
R/G/B/C.SYNC/V.GND
BLACK/CONT
OUT
COM
V-MUTE
M+/M+/M-/M-
X0/Y0
/X1/Y1
/V.GND
VR/VG/VB
COM
/SPIO/CTR/PS
/HR/SPOI/GND
MODE2/MODE1
/VR/SPS/CLS/CLD
/LAMP/BRIGHT
SW-OPEN
VSY/HSY
VCS
YG/XG//XP/TOUCH X/TOUCH Y/D.GND
CV
OP
VIN
AUTODM
DC-DC
CONVERTER
LZ9GJ24
TIMING CONTROLLER
TC74AC74FT
V DELAY
-16V
-9.6V
-16V
-11V
+13V
+12V
+12V
+7.5V
NJM4580V
COM AMP
IR3Y26A
SYNCHRONIZED
&
SIGNAL SEPARATOR
SENSOR
POSITION
PANEL SLIDE
MOTOR
TOUCH PANEL
SWITCH CIRCUIT
SWITCH CIRCUIT
FRONT PANEL
INVERTER &
BACK LIGHT
OPEN/CLOSE SW
6.5INCH LCD
TOUCH PANEL
NJM4580E
COM AMP
IR3Y26A
SYNCHRONIZED
&
SIGNAL
SENSOR
POSITION
PANEL SLIDE
MOTOR
TOUCH PANEL
SWITCH CIRCUIT
SWITCH CIRCUIT
FRONT PANEL
INVERTER &
BACK LIGHT
OPEN/CLOSE SW
6.5INCH LCD
PANEL
HORIZONTAL
DETECTION
TIMING
CONTROLLER
LZ9GJ24
IC40
IC70
IC130
IC90
IC91
OR
TOUCH
SEPARATOR
PLL & LPF
NJM2107F
NJM2107F
PLL & LPF
IC70
IC40
IC130
IC91
IC90
DMA4603H
DIMMER SENSOR
V DERAY
TC74AC74FT
SENSOR
DMA4603H
DIMMER
VIDEO BOARD (D/4)
BOARD (C/4)
SWITCH
POWER LINE BLOCK DIAGRAM
(X35-)
VIDEO BOARD (D/4)
BOARD (C/4)
SWITCH
(A/4)
(A/4)
SIGNAL LINE BLOCK DIAGRAM
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