Kenwood KTS-300MR Service Manual page 19

AT
QQ
PC BOARD (FOIL SIDE VIEW) for KTS-300MR
3 7 63 1515 0
SLED-/EJECT
SLED+/LOAD
TE
L 13942296513
X32-5580-00
Ref. No. Address
IC1 2AV
IC2 3AW
www
IC4 5AU
Q1 3AU
Q2 3AU
.
Q4 3AU
Q5 3AV
Refer to the schematic diagram for the values of resistors and capacitors.
AU
CD PLAYER UNIT X32-5580-00 (J74-1592-12)
K24
A
B
C
VR
1
LD
16
PD
VCC
R7
Q1
R9
C4
AA
GND
12EJE
LOS
16 15
IC4
30 1
x ao u163
y
i
AV
2 9
8
FBAL
GCTL
R21
FE
C18 C16
C19
VDET
TE
R19 R17
Vref
32 17
IC1 TRCRS
TOFS
1 16
26
C29
DATA
FCLK
IPFLAG
SPDL-
FLAG
50
A.+8V
Lch
A.GND
Rch
/MUTER
Q Q
/MUTEL 3 6 7 1 3 1 5
SPDL+
/MRST
/MSTOP
8EJE
LOE/LIM
DRVMUTE
D2
R110
R81 TRV
TVD
R80
ECM
ECS
R82
KICK
TRD
FOD
co
.
AW
KTS-300MR/MP400MR
9 4 2 8
TBAL
C33
25
1
R159
100
R158
IC2
76
51 75
DQSY
R213
0 5 8 2 9 9 4
m
AX
9 9
1
2
3
2 8 9 9
4
5
6
7
19