Denon AVR-2802 Service Manual

AVR-2802/982
8
A/D SELECTOR
IC804
74LVX157
CODEC
D/A CONVERTER
IC801
AD1854
(2)256fs
(26)64fs
(25)fs
(27)DATA
INPUT
SELECTOR
IC505
151NS
COAXIAL
(15)
OPTICAL-1
OPTICAL-2
OPTICAL-3
(14)
(5)
(13)
OPTICAL
OUTPUT
(12)
IC506
151NS
(3)
(5)
(2)
(1)
IC800
LC89055W
CKOUT(13)
(5)DIN2
BCK
DATA
(14)
LRCK(15)
(16)
XIN(22)
XMCK(20)
12.288MHz
X801
MCLK
(44) (22) (25) (26)
SCLKN1 LRCKN1
SDATAN1
AUDATA0(41)
AUDATA1(40)
AUDATA2(39)
(30)CLKIN
IC814
CS493292
DSP
2
1
(27) (43) (42)
SCLK LRCLKCMPDAT
3
MCLK
DA SCK
DA LRCK
SD IN
256fs
64fs
fs
FRONT
SURROUND
256fs
64fs
fs
DATA
IC813
(7)
(13)
(10)
SN74LV4040APW
DIR
(6)SDTI1
IC602
AK4527
(7)SDTI2
(8)SDTI3
(39)MCLK
(4)BICK
(5)LRCK
(9)SDTO
XMT958 (3)
SURROUND BACK
CENTER/SW
SN74HC
SN74HC
* fs is a sampling frequency of input digital signal.
e.g.:sampling frequency 48kHz fs=48kHz
* 64fs and 256fs are 64 or 256 times the sampling frequency respectively.
e.g.: sampling frequency 48kHz
64fs: 48kHz x 64=3.072MHz
256fs: 48kHz x 256=12.288MHz
* The sampling frequency for analog input is fixed to 48kHz internally.
* (No.) indicates the pin number of individual.
* The arrow indicates the direction of signal as the input terminal pointed by
the arrow and the output terminal by the opposite.
Clock Flow

Denon AVR-2802 Specifications

General

Brand	Denon
Model	AVR-2802
Category	Stereo Receiver
Language	English