Denon AVR-1882 User Manual

12
AVR-1802/882
Vcc
GND
Vout
GP1FA502RZ (IC817)
V
CC
V
OUT
GND
ABLC
GND
V
CC
NJL64H380A(RMC301)
KIA7805AP (IC104)
KIA7815AP (IC101)
NJM7805FA(S) (IC103, 829)
NJM7915FA (IC102)
20 1
19 2
18 3
17 4
16 5
15 6
14 7
13 8
12 9
11 10
CP
Q
4
Q
5
Q
6
Q
7
Q
0
Q
1
Q
3
Q
2
OE
D
0
D
1
D
2
D
3
D
4
D
5
D
6
D
7
GND
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
GND
V
CC
Q10
CP
MR
SN74LV4040 (IC831)
T FF1
Q
R D
Q0
Q
T FF2
Q
R D
Q
Q1
CP
MR
T FF12
Q
R D
Q
Q11
Q9
Q7
Q8
Q0
Q11
Q5
Q4
Q6
Q3
Q2
Q1
CP
MR
IN P U T S O U T P U T S
H
L
Terminal Function
X
L
L
no change
count
Qn
H = H IG H v o lta g e le v e l
L=LO W voltage level
X=don't care
= L O W -to -H IG H c lo c k tra n s itio n
= H IG H -to -L O W c lo c k tra n s itio n
MM74LCX574
(IC808, 809)
MM74HCT244
(IC828, 830)
V
CC
V OUT
22kohm
B.P.F
PD
20 1
19 2
18 3
17 4
16 5
15 6
14 7
13 8
12 9
11 10
1G
2G
1A
0
2A
0
2A
3
2Y
0
1Y
0
1Y
3
1A
1
2Y
1
1A
2
2Y
2
1Y
1
2A
1
1Y
2
2A
2
1A
3
2Y
3
GND
V CC
FRONT
VIEW
Input GND
Output
FRONT
VIEW
Input GND
Output
 POSISTOR
P43T7D330BW16
FRONT VIEW
FRONT VIEW
V
OUT
G
ND
Vcc
Vin
Vcc
GND
GP1FA502TZ(IC801, 802, 803)
INPUT
V
CC
Vin
GND
DRIVE
IC

IC PROTECTOR
ICP-N15 (IC105)
FRONT VIEW

OPTICAL
OUTPUT

IR SENSOR
H ead Am p Am p Lim itter Com parator
Detector
TC9184AP (IC552)
1
16
8
2
3
4
5
6
1
16
78
9
10
15
14
13
BASS+
BASS-
COM
TREBLE-
TREBLE+
VSS
VDD
GND
CK
DATA
STB
BASS+
BASS-
COM
TREBLE-
TREBLE+
Ladder resister
Analog switch
13 bit latch circuit
Level shift
20 bit Shift register circuit
Analog switch
Ladder resister
Ladder resister
Analog switch
13 bit latch circuit
Analog switch
Ladder resister
11
12
Code
detect
circuit

Denon AVR-1882 Specifications

General

Brand	Denon
Model	AVR-1882
Category	Receiver
Language	English