Denon DBP-1611UD, Руководство по обслуживанию

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70
PCM1 1 M in Unit U 2
Ter in Function
B oc Di r
EROA
V
OUT
L
V
OUT
R
V
COM
A ND
V
CC
NC
TEST
16
1
14
13
12
11
10
9
FMT
DEMP0
DEMP1
MUTE
SC
DATA
BC
LRC
TOP VIEW
1
2
3
4
6
7
8
TERMINAL
I O DESCRIPTION
NAME NO.
A ND 12 round
BC 7 I Audio data bit clock input
(1)
DATA 6 I Audio data digital input
(1)
DEMP0 2 I De-emphasis control (1) (2)
DEMP1 3 I De-emphasis control
(1) (2)
FMT 1 I Data format select
(1) (2)
LRC 8 I Audio data left and right clock input
(1)
MUTE 4 I Soft mute control
(1) (2)
NC 10 No connection
SC I System clock input
(1)
TEST 9 Test pin for factory use. Must be LOW or open
(1) (2)
V
CC
11 Power supply, -V
V
COM
13 Common voltage decoupling
V
OUT
L 1 O Analog output for L-channel
V
OUT
R 14 O Analog output for R-channel
EROA 16 O ero flag output for L- and R-channels
(1) Schmitt-trigger input
(2) Pulldown
Po er Supp
Enh nced
Mu ti e e
De t Si
Modu tor
V
OUT
L
4
O ers p in
Di it
Fi ter
With
Function
Contro
Audio
Seri
Port
BC
LRC
DATA
Seri
Contro
Port
ero Detect
TEST
SC
S ste
C oc
M n er
MC DEMP1
MS DEMP
Output A p
nd
Lo P ss Fi ter
MD MUTE
DAC
V
COM
S ste C oc
AGND
V
CC
EROREROA
1
EROA
EROLNA
1
Output A p
nd
Lo P ss Fi ter
DAC
V
OUT
R
FMT
(1) Open-drain output for the PCM1782
NOTE: Signal names in parentheses ( ) are for the PCM1781.