Denon DCT-950R Service Manual page 43

SEMICONDUCTORS
CD Mech. Section
@IC's
CXA1610M
(1C101)
20
APC LD AMP
a
2
=|
&
<=
CXA1610M Terminal Function
1 LD oO Output terminal of APC amplifier.
2 PD | Input terminal of APC amplifier.
3 A I
6 D |
14 FE BIAS I
7 VEE | Vee terminal
& : | Input terminal of tracking error amplifier.
9 |e. l
15 EE oO Output terminal of focus error amplifier.
16 RFO O Output terminal of RF amplifier.
18 NC _ Opened on the circuit diagram.
20 | Veo _ Vcc terminal.
LB1638
(1C501)
OUT1 OUT2
MPC1730MR2
(IC504)
20 0
1
1B 20) VM
C2H rig] 1A
CiH By INiB
VG INIA
PGND [B! 76] OE
DGND [6] PGND
vc 74] IN2A
cit I IN2B
cal [I 2A
2B
VM2
DCT-950R
MC74HCD2AF
(IC502)
Ai 1
ape Y1
:
A2 4
8 Y=A+B
A3 10
B3 2 a
14
A4
Vec = 14 Pin
GND =7 Pin
MPC1732MR2
(1C503)
16
VFC @)
43