Home
Denon
Stereo Receiver
AVR-900
Denon AVR-900 Service Manual
4
of 1
of 1 rating
50 pages
Give review
Manual
Specs
To Next Page
To Next Page
To Previous Page
To Previous Page
Loading...
LM7001
(IC003)
Terminal
Description
syCc
:
Clock
for
controller
(400
KHZ).
XIN,
XOUT
:
X'tal
OSC
(7.2
MHz).
FMIN,
AMIN
:
Station
oscillation
signal
input.
CE,
CL,
DATA
:
Data
input.
BO1,
BO2,
BO3,
:
Band
data
output.
BOT
is
feasible
for
time
base
output
(8
Hz).
Vop1,
Vop2,
Vss_:
Power
supply.
(VDD2
is
for
back-up).
Poi,
Po2
:
Charge
pump
output.
Data
input
titi
t1
t1t2
ages
DATA
Do
oe)
ocna
ce
—
ae
es
INTERNAL
DATA
ti>1.5
ps
t2<1.5
us
(X'tal
at
7.2MHz)
B
r
————
_
Input
from
DO.
jo
|
b+
|
pe]
oe
[04
|
os
|
06
|
or
|
ve
|
oe
[oso
|
011
Jove]
ora]
vo
|
rs
|
oo
|
or
|
ee
[re
|
ro]
mr
[ne]
8
|
(1)
DO
(LSB)~D13
(MSB):
Frequency
dividend
data
For
FMIN,
use
D0~D13;
for
AMIN,
use
D4~D13.
{0
|
01
|
v2
|
09
|
04
|
os
|
6
|
7
|
be
|
09
|
o10
|
ort
[ove
|
019)
1
0
1
0
0
0
0
0
0
1
0
1
1
1
~
FMIN
Frequency
dividend
nnumber
=
14853
LSB
MSB
x
x
x
x
0
0
0
0
0
1
0
1
1
1
—
FMIN
Frequency
dividend
nnumber
=
928
(2)
TO,
T1:
For
test
of
LSI
(0,
0)
AVR-800
HZ
i
|
:
|
16
18
Table of Contents
Table of Contents
1
Wire Arrangement
10
Disassembly
11
Connection Diagram of Measuring Instruments
12
Semiconductors
14
Note for Parts List
23
Parts List of P. W. Board
24
Printed Wiring Board
31
Exploded View
36
Parts List of Exploded View
37
Addendum Parts List
37
Block Diagram
38
Wiring Diagram
39
Remote Control Unit (Rc-195)
40
Schematic Diagram
41
4
Based on 1 rating
Ask a question
Give review
Questions and Answers:
Need help?
Do you have a question about the Denon AVR-900 and is the answer not in the manual?
Ask a question
Denon AVR-900 Specifications
General
Input sensitivity
2.5mV (MM), 150mV (line)
Output
150mV (line)
Tuning range
FM
Signal to noise ratio
86dB (MM)
Speaker load impedance
16Ω
Related product manuals
Denon AVR-989
86 pages
Denon AVR-983
76 pages
Denon AVR-991
116 pages
Denon AVR-990
108 pages
Denon AVR-982
128 pages
Denon AVR-2801/981
127 pages
Denon AVR-85
38 pages
Denon AVR-887
82 pages
Denon AVR-786
68 pages
Denon AVR-888
78 pages
Denon AVR-391
111 pages
Denon AVR-591
83 pages