Kenwood DV-5700 Service Manual page 44

CW CX
Q Q
(X14-7160-10) (A/4)
3 7 6 3 1 5 1 5 0
ED1
1
CD VCD DVD
VIDEO
AUDIO
1G 2G
2
+5V
R42
+B
100
A1
3 2 1
3
4.6V
CN1
4.8V
RESET 25 25
FLCE 24 24
SCLK1 23 23
SBO1 22 22
VSSLED 21 21
KEY0 20 20
AOPLED 19 19
POWERLED 18 18
T E
X25-A/2 L 1 3 9 4 2 2 9 6 5 1 3
17 17
SHOWRLED DISC1
-CN3
96k-LED 16 16
Q1
3/4
192k-LED 15 15
4
LEDDM 14 14
C DISC1LED 13 13
DISC2LED 12 12
CC-4
DISC3LED 11 11
DISC4LED 10 10
DISC5LED 9
KEY1 8 8
KEY2 7 7
DISC5
GND 6
uCOM+5V 5 +5V
Q5
-35V 4
FL- 3
FL+ 2
+5V
5
REM 1
35V
-40.6V
(X14- ) (B/4)
WH3
X25-A/2 L7
R74 10
-CN201
5
+7V +7V
L6
R75 10
3/4
-7V 4 0V
C31
6 L5
R73 1K 22u50
D ROUT 3
+
VR1
50K(A)
CC-2 2
GND
L3
R72 1K
w w w
LOUT 1
WH4 C32
22u50
+
0V
7V
7
CY CZ
16G
DTS DOLBY DIGITAL MPEG P.PCM P.B.C. PGM
REPEAT TEXT SEQ.1 D.MIX KARAOKE
A B
INDEX SEQ.2 TOTAL
3G 4G 5G 7G 8G 9G 10G
+5V
R53 Q13
1K +5V
14
R52
330
DISC2 DISC3 DISC4
Q2 Q3 Q4
+5V +5V
VSS 96kHz 192kHz
Q6 Q7 Q8
+5V
4.8V
E3
3
7.6V
IC2 HEADPHONES
3
(1/2)
J1
8
3
L1 L8
W31
1 R65
2
33
R67 330
R68 330
IC2 (2/2)
x a o
R66
6
L2 L9
W32 33
7
5
4
. i
-7.6V
DA DB
RANDOM ANGLE
1 2 3 4 5
11G 12G 13G 14G 15G 16G
C10
100P
D13 C4 C11
1000P 100P
C12
100P
S1 S6
C13
100P
D12
OP/CL
C14
100P
S2 S7
C15
100P
DISC1
D11
S3 S8
-40.6V
Q Q
3 7
R40
DISC2
4.6V C7 10K
S4 S9
33P
+B
C6
DISC3
0.01
S5 S10
PAUSE DISC4
S11
R25
22K
DISC5
+5V
4.8V
35V
E1
2 1 1 2 3 4 5
WH2 WH1
(X14- ) (C/4)
1 2 3 4 5
2 1
E2
E4
SHOWER
Q11 u 1 6 3
y
POWER
Q9
DC DD
CAUTION: For continued safety, replace safety critical com-
2 4
8 9 9
ponents only with manufacturer's recommended parts (refer
to parts list). indicates safety critical components. For
continued protection against risk of fire, replace only with
same type and rating fuse(s). To reduce the risk of electric
shock, leakage-current or resistance measurements shall be
carried out (exposed parts are acceptably insulated from the
supply circuit) before the appliance is returned to the cus-
tomer.
The DC voltage is an actual reading measured with a high
impedance type voltmeter with no signal input. The mea-
surement value may vary depending on the measuring
instruments used or on the product.
49
G6
50
G5
51
G4
52
G3
53
G2
54
G1
55
35V IC1
VFL
56
TEST
FL DRIVER
57
6 3 1 5 1 5 0 8 9
VSS
58
OSC0
59
OSC1
60
+B VDD
61
RES_
62
CE
63
CL
64
DI
IC1 : LC75712E
IC2 : NJM4580ED
Q1-9,11,12 : 2SC1740S(Q,R) or
(X14- ) (D/4)
2SC2785(F,E)
Q13 : 2SA954(L,K)
D1-5,14,15 : B30-2571-05
D6-9 : B30-2584-05
D11-13 : DA204U
m
S15
ED1 : 16-ST-43GNK
c o
SKIP
AOP
S16
.
Q12
AOP
DV-5700/DVF-R9050/R9050-S
Y22-8600-10
DE DF
2 1-1 2-1 3-1 4-1 5-1
8 9 9
1-2 2-2 3-2 4-2 5-2
1-3 2-3 3-3 4-3 5-3
1-4 2-4 3-4 4-4 5-4
1-5 2-5 3-5 4-5 5-5
1-6 2-6 3-6 4-6 5-6
1-7 2-7 3-7 4-7 5-7
(1G-15G)
ANODE CONNECTION
1G-15G 16G
P1 1-1
P2 2-1 CD
P3 3-1
P4 4-1 VCD
P5 5-1 AUDIO
P6 1-2 VIDEO
P7 2-2 DVD
P8 3-2 A
P9 4-2 B
P10 5-2 REPEAT
P11 1-3
32 DTS
AM32 32
31 P12 2-3
INDEX
AM31 31
30
P13 3-3 TEXT
AM30 30
29
AM29 29 P14 4-3 DOLBY DIGITAL
28
28
AM28 SEQ.2
P15 5-3
27
AM27 27
P16 1-4 SEQ.1
26
AM26 26
25 P17 2-4 TOTAL
2 4 9 8 2 9 9
AM25 25
24
P18 3-4 D.MIX
AM24 24
23
P19 4-4 MPEG
AM23 23
22
AM22 22
P20 5-4
21
AM21 21
20 P21 1-5
AM20 20
19
AM19 19 P22 2-5
18
AM18 18
P23 3-5 KARAOKE
17
AM17 17
P24 4-5 P.
P25 5-5 PCM
P.B.C.
P26 1-6
P27 2-6 PGM
(1)
P28 3-6
(2)
P29 4-6
(3)
P30 5-6
(4)
P31 1-7
(5)
P32 2-7
1 2 3 4 5
P33 3-7
P34 4-7 RANDOM
SIGNAL LINE
P35 5-7
GND LINE ANGLE
+B B LINE
B B LINE
DV-5700 (K) (4/4)