Denon S-101 Service Manual page 32

BH7868FS (IC301, 302: 1U-3695)
SEL (BIAS/CLAMP)
LC72720NM (IC506: 1U-3694)
Vref 1 24
23
MPXIN 2
Vdda 3 22
Vssa 4 21
FLOUT 5 20
CIN 6 19
T1 7 18
T2 8 17
T3 (RDCL) 9 16
T4 (RDDA) 10 15
T5 (RSFT) 11 14
XOUT 12 13
Vcc1 1
2
S1
S2 3
CIN 4 Bias 6dB
MUTE1
MUTE1 5'
CVIN 6
Clamp 6dB
SEL (CV/MIX) 7
8
YIN Clamp 6dB
9
BIAS Bias
10
H
Bias
11
Py/G IN
Clamp
L
GND 12
13
Pb/B IN Bias
14 MUTE2
MUTE2
15 Bias
Pr/R IN
Vcc2 16
Vdda
SYR
REFERENCE
VOLTAGE
CE
Vssa
DI
CL
ANTIALIASING
MPXIN
DO
RDS-ID
SYNC
DO
T7 (CORREC/ARI-ID/BEO)
CL
T6 (ERROR/57K/BE1) DI
CE
Vssd
Vddd
T1
XIN T2
T3 T7
6MHz
75Ω
LFP
S-DCOUT
LPF
L
6MHz
75Ω
LFP
H
6MHz
75Ω
LFP
12MHz
6dB
75Ω
LFP
12MHz
75Ω
LFP
6dB
12MHz
6dB 75Ω
LFP
FLOUT CIN
VREF
VREF
57kHz
BPF
(SCF)
SMOOTHING
FILTER
FILTER
RAM
CCB
(24 BLOCK DATA)
MEMORY CONTROL
TEST
32
32 COUT
31 S-DCOUT
30
CVOUT
29 CVOUT
28
GND
27 YOUT
26
YOUT SAG
25
GND
24
Py/G OUT
23
Py/G OUT SAG
22 GND
21
Pb/B OUT
20
Pb/B OUT SAG
19
GND
18 Pr/R OUT
17
Pr/R OUT SAG
CLOCK
PLL
RECOVERY
(57kHz)
(1167.5Hz)
DATA
DECODER
ERROR CORRECTION
SYNC/EC CONTROLLER
(SOFT DECISION)
CLK(4.332MHz)
SYNC
DETECT-1
OSC/DIVIDER
XIN XOUT
S-101
Vddd
Vssd
RDS-ID
SYNC
SYR
SYNC
DETECT-2