Kenwood KRF-X9080D Service Manual page 11

AO AP
PC BOARD(Component side view)
Q Q
3 7 6 3 1 5 1 5 0
1
X13-7940-10 A/6 (J70-1722-11)
W18
W71
W3
C202
W58
2
W59
C201
W74
W4
D205
W6
C216
R620
R619
W27
C205
R618
W8 W7
C207
R616
W30
3
W9
C209
T E
L 1 3 9 4 2 2 9 6 5 1 3 C673
D206
R203
C672
C203
4
Q202
L201
E B
W44
C206
W46
Q204
D202
R202
D201
E B
Q201 B E
C215
C213 R209
R214
C211
C212
R213
D204
W49
R215
5 C214 W50
R216
J202
OUT
IR REPEATER IR RECEIVER
OUT IN
6
w w w
.
7
Refer to the schematic diagram for the value of resistors and capacitors.
AQ AR
W1 W70
C538
R600
W2 D503
R545
R611 R539
R621 R622 R556
R613
C536
R542
W10 R623
R536
R534
R554
R552 R540
R699 C600
R532
R549
C616
R530
C617
C544 C545
R529
R550
C626
W23
W24
W76
W75
W72 W29
C620
W73 C618
R563
R562
C699
2 6
R612
E602 C621
5
1
WH61 R695
W32
IC68 IC69
W35
C682
Q65
R672
E B
R624
R669 C675
R671
C676 D656
C677
D655
C674
R617
W43
R670
W45
Q66
B E
R674
R673
J65 J66 J67
IN VIDEO2 VIDEO3 DVD
IN IN IN
VIDEO1
S VIDEO
x a o u 1 6 3
y
i
AS AT
8
DVD IN/VIDEO3 IN
Y Cb
X13 C/6
J101
R564
Q502
Q501
R561
Q Q
3 7 6 3 1
X13 B/6
C153
R167
R165
R166
C154
R168
MONITOR
OUT
VIDEO1 VIDEO1
VIDEO OUT VIDEO IN
.
15
AU AV
2 4
9 9 8
VIDEO2 IN
Cr Y Cb Cr
J103
W51
W52
W54
5 1 5 0 8 9 2 4
Q158
D157
E B
R161 W12
R162
R169 W13
C157
C155
Q159
E B
C156
W15
R170
C158
1 3
2 6
WH61
CN201
E601 1 5
J61
J62
m
c o
VIDEO2 VIDEO3 DVD MONITOR
VIDEO IN VIDEO IN VIDEO IN OUT
AW AX
2
9 9
MINITOR OUT
Y Cb Cr
J102
9 8 2 9 9
R291
J63
ROOM B
MONITOR
OUT
16