Sony HCD-DX375 User Manual

69
HCD-DX375
– I/O Board –
IC201 MM1623BFBE
1VCC1
2C IN
3MUTE 1
4CVBS IN
28 VCC2
23 CVBS OUT
25 S1
150kΩ
BIAS
12CB IN
150kΩ
BIAS
CLAMP
6dB
6dB
6Y IN
7GND1
8BIAS
CLAMP
BIAS
6dB
9I/P
10CY IN
11CLP
13MUTE2
5YC MIX
+
6dB–6dB
6dB
27 S-DC OUT
24 S2
LOW-PASS
FILTER
21 Y OUT
22 GND2
6.75MHz
75Ω
DRIVER
LOW-PASS
FILTER
6.75MHz
75Ω
DRIVER
20 CY OUT
75Ω
DRIVER
S-DC OUT
S1/S2
26 C OUT
LOW-PASS
FILTER
6.75MHz
75Ω
DRIVER
CLAMP
150kΩ
BIAS
LOW-PASS
FILTER
6.75MHz
LOW-PASS
FILTER
13.5MHz
18 CB OUT
19 GND2
17 GND2
15 GND2
75Ω
DRIVER
LOW-PASS
FILTER
6.75MHz
LOW-PASS
FILTER
13.5MHz
14CR IN
150kΩ
BIAS
16 CR OUT
75Ω
DRIVER
LOW-PASS
FILTER
6.75MHz
LOW-PASS
FILTER
13.5MHz
6dB
6dB
IC352 MC14052BDR2
2
3 4
5
6 7 8 9 10
11
17 16 15 14 13
12
CONTROL
CIRCUIT
12 BIT
SHIFT
REGISTER
12 BIT
STORAGE
REGISTER
OUTPUT
BUFFER
(OPEN DRAIN)
1920
VDD OE Q11
18
Q11 Q10 Q9 Q8 Q7 Q6 Q5
Q4 Q3 Q2 Q1 Q0
LCK CLK
DATA
NC
1
VSS
– LED Board –
IC803 BU2099FV
1 2 3 4 5 6 7 8 9
CONTROL LOGIC
TSD
VREF
OUT2 OUT1
RNF
VM
VCC
FIN
GND
RIN
– RELAY Board –
IC701, IC711 BA6956AN

Sony HCD-DX375 Specifications

General

Brand	Sony
Model	HCD-DX375
Category	Receiver
Language	English