Sony STR-DN840, Руководство по обслуживанию

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STR-DN840
54
IC2107 LC89075WA-H (DIGITAL BOARD (2/8))
PVDD
OPTICAL TV
OPTICAL SAT
HDMI SPDIF
ARC SPDIF
USB SPDIF
COAXIAL IN
RXIN7
RXIN8
DGND
DVDD
RXOUT
DGND
RXIN1A
RXIN2A
RXIN3A
VCOM
AGND
AVDD
ADINL
ADINR
DGND
DVDD
DSTATE
DIR INT
DIR_MISO
DIR_MOSI
DIR_SPICLK
DIR_CE
XMODE RESET
DVDD
DGND
ADC data II C bit info
2ch data II DSD II S/PDIF
LR clock II DSD II S/PDIF
Bit clock
Master clock
5,6/6ch data
3,4/6ch data
1,2/6ch data II DSD
2ch data II DSD
II Non-PCM
II Data mute
II Error
LR clock II DSD
LR clock II DSD
II 7,8/8ch data
Bit clock
Bit clock
II 5,6/8ch data
Master clock
Master clock
MUX
15.3
MUX
(4x5):4
MUX
(4x6):4
DIR
Error
MPIN4 (Error)
MPIN5 (Data mute)
MPIN6 (Non-PCM)
ADC data
Output
Data
Level
Detector
Micro
Controller
interface
Oscillation
Amplifier
Power-on
Reset
DIR data
Data mute
C bit info
Clock & data
Non
.
PCM
S/PDIF
S/PDIF
ATT
ADC
ADC
Group: B
Group: C
Group: D
Group: A
Group: B
Group: C
Group: D
Group: A
DIR
PGA
PGA
Stereo
ADC
II 3,4/8ch data
II 1,2/8ch data
Group: C (Input)
Group: B (Input)
Group: A (Input)
II S/PDIF
II S/PDIF
Group: C (output)
ADC DIR Group: A Group: D Group: C Group: B
LPF
PGND
HDMI MCK
HDMI BCK
HDMI LRCK
SD0
SD1
SD2
SD3
GND
GND
GND
DSP MCK
DSP BCK
DSP LRCK
DSP DOUT
DGND
DVDD
DSP SID
DSP SIE
DSP SIF
MPOUT4
ERROR
XSTATE
NPCM
MPIO1
MPIO2
MPIO3
MPIO4
XMCK
XOUT
XIN
Group: C (Input)
Group: D (Input)
Group: A data
Group: B data
Group: C data
Group: D data
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11
10
9
8
7
6
5
4
3
2
1
SELECT 11 6
ST
11 7
A 1
2
3
A
B
Y 5
Y
B
GND 4
VCC
8
Y
EN G
Y
IC2108 TC7WH157FK (DIGITAL BOARD (3/8))
IC2112 TC7WH157FK (DIGITAL BOARD (2/8))