Pioneer VSX-918V-K User Manual

96
VSX-918V-K
1
2 3 4
A
B
C
D
E
F
1
2 3 4
10.17 HDMI & DSP & USB ASSY (3/5)
HDMI & DSP & USB ASSY
(VSX-918V:AWX8977)
V 3/5
V 3/5
CN112
A 3/3
USBDAI3
XMMUT3
XMMUT
USBDAO
XMFS
DIRERR DSPHRQ DECMUT
DIRDO
DSPBSY
DSPDO
LSRST
DECMUT
DIRDO
HDDO
HDMUT HDSCK
USBDAO USBCTL
DSPSS
HDDI
WRTMOD USBRST DSPCLK
XFLAG
DSPHRQ
USBSW
USBPWR DSPMOD
HDRQI
DIRERR
LSINT DSPDI
HDSW
HDRST
DSPBSY
DIRCS HDRQO LSSDA
USBDAI
LSSCL DSPDO
DSPRST DIRRST
DSPHRQ3 DIRERR3 XMFS3 DSPBSY3 DIRDO3 DECMUT3 DSPDO3
WRTMOD3 WRTMOD
USBDAI
USBDAO3
9604S-35C
CN3
GNDD
1
GNDD
2
DIR ERR
3
DIR RST
4
DEC MUTE
5
DSP DI
6
DSP DO
7
DSP CLK
8
DSP RST
9
DSP SS
10
BUSY
11
DSP HREQ
12
DSP MODE
13
DIR DO
14
DIR CS
15
USB XRST
16
USB POWER
17
USB DAI
18
USB DAO
19
USB CTL
20
XFLAG
21
WRITE MODE
22
USB SW
23
LS SDA
24
LS SCL
25
LS INT
26
LS RESET
27
HD DO
28
HD SCK
29
HD DI
30
HD REQI
31
HDMI SW
32
HD RESET
33
HD REQO
34
HD MUTEO
35
C331
NM
C332
0.1u/10
C351
NM
C352
0.1u/10
L331
QTL1013-A
L351
QTL1013-A
GNDDGNDD
GNDD
GNDD
GNDD
IC331
TC74VHC08FTS1
1A
1
1B
2
1Y
3
2A
4 5
2B
6
2Y
7
GND
8
3Y
9
3A
10
3B
11
4Y
12
4A
13
4B
14
VCC
IC351
TC74VHCT541AFTS1
G1
1
A1
2
A2
3
A3
4 5
A4
6
A5
7
A6
8
A7
9
A8
10
GND
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
G2
20
VCC
NM
Q341
RT1N241M-TLB
R45
100k
R353
100
2
1
4 3
6 5 8 7
R354
100
2
1
4 3
6 5 8 7
R42
100k
R48
100k
R44
100k
R46
100k
R47
100k
R41
NM
R352
NM
R337
NM
R336
0
R334
100
R333
NM
R43
100k
R345
NM
47k
TP331 TP351
TP27 TP28 TP29 TP30 TP32 TP33 TP34 TP35 TP36 TP37 TP38 TP39 TP40 TP41 TP42 TP43 TP44 TP45 TP46 TP47 TP48 TP49 TP50 TP51 TP52 TP53 TP54 TP55 TP56 TP57 TP58 TP59 TP31
V5D2
V5D
V5D3
V3DF
V3D
5V -> 3V
Level shifter
for XM,USB
3V -> 5V
Level shifter
for DSP,DIR,XM,USB
*R331
0
*R338
0
XMRST
XMDI

Pioneer VSX-918V-K Specifications

General

Impedance	8 Ω
RMS rated power	130 W
Audio output channels	5.1 channels
Signal-to-Noise Ratio (SNR)	88 dB
Frequency band	0.005 — 100 GHz
Dimensions (WxDxH)	420 x 352.5 x 158 mm
Power requirements	220 — 230 V, 50/60 Hz
Connectivity technology	Wired
Headphone outputs	1
Product color	Black
Power consumption (standby)	0.5 W
Power consumption (typical)	290 W

Weight and Dimensions

Weight	8100 g