Kenwood KVT-719DVD Service Manual page 55

AJ
PC BOARD (FOIL SIDE VIEW)
X35 B/2
2
D D D D
Q3
S GS G
D2
R16
C15
D3
R4
FNC
R454
D9
D410
C425
AK
VIDEO UNIT X35-4710-10 A/2 (J76-0385-22)
CN1
50
1
C5
1
D D D D
Q2
SGS G
D1
C7
C21
OPEN/ R7
CLOSE
D501
R506
D502
C503
R505
R502
R504
D503
E B
D407
VSEL
D408
C401
D401
D409
SCREEN
MODE
C427
C422
R423
R422
1 4
2 3
IC401
AL
MECHA+3.3V
VCOM
C314
C333
1 5
IC302
3 4
C309
R308
R307
C312
C117
R100
1 8
4 5
IC102
-12.0V
C120
VGND
Refer to the schematic diagram for the values of resistors and capacitors.
AM
KVT-719DVD/729DVD
/729DVDY/739DVD
68
COMP
TP+3.3V
1
HSYADJ
+18.5V
C121
5.0V
1 5
C105
3 4
IC103
4
1
+12.5V
X35-4710-10
Ref. No Address
IC102 4AM
IC103 4AM
IC302 3AL
IC401 7AK
Q1 4AK
Q2 4AK
Q3 4AJ
5AK
Q501
AN
1
2
3
4
5
6
7
55