Yamaha DSP-AX740 User Manual

ABCDE
1
2
3
4
5
6
7
RX-V740/RX-V740RDS/DSP-AX740
RX-V640/RX-V640RDS/HTR-5660/DSP-AX640/DSP-AX640SE
148
VBAT VDD1
VDD1
VDD1
C1
470µ
+
C2
0.1µ
C3
C4
OPTION
OPTION
OPTION
OPTION
Q4
BACKLIT LED USE LED
X1
4.0MHz
20
11
32
1
21
22
19
17
VDD
PC1
PC2
PC0
P17/ANI7
P16/ANI6
P15/ANI5
P14/ANI4
P13/ANI3
P12/ANI2
26
27
28
29
30
31
P1/ANI1
32
33
PA 7
PA 6
PA 5
PA 4
PA 3
PA 2
57
58
59
60
61
62
PA 7
PA 6
PA 5
PA 4
PA 3
PA 2
PA 7PA 6PA 5PA 4PA 3PA 2PA 1PA 0
PA 1
PA 0
63
64
PA 1
PA 0
PB7
PB6
PB5
PB4
PB3
PB2
27
28
1
2
7
8
PB7
PB6
PB5
PB4
PB3
PB2
PB1
PB0
9
10
PB1
PB0
14
15
13
VSS
OSC1
OSC2
18
PC3
RES
PC4
C6
0.1µ
Q3
KST3904
Q2
KST3904
R
R4
560
R11
27k
R12
18k
R13
5.6k
R8
470k
R5
330
R4
560
R2
10
R3
10
Q1
8050D
D3
D2D4
VDD1VDD2
PD1
12
PC1
16
VDD1
VDD2
PB7
IC1
R1
100
VBAT
VDD2
LCD GND
VDD1
BATT
C9
0.1µ
C10
0.1µ
IC4
D6
IN OUT
GND
D5
PB3
PB2 PB1
PB0
PB5
PB5
E
K58 K59 K60 K61
K62 K63
K57
VOL + CH + CH – STANDBY 6SLEEP 8
PB6
K50 K51 K52 K53
K54 K55
K49
SKIP + VOL – TV POWER 12 10 V-AUXMD/CD-R
PB5
1214
K42 K43 K44 K45
K46 K47
K41
SELECT UP STOP REC DISPLY RETURN D-TV/CBLDVD
PB4
K34 K35 K36 K37
K38 K39
K33
DGF
AV POWER MUTE PLAY 11 9 TUNERC
PB3
K27 K28 K29
K30 K31
K25
FF SKIP – STEREO TV VOL – VCR 1VCR2/DVR
PB2
K18 K19 K20 K21
K22 K23
K17
SELECT DOWN
TV LOL + REW 3 1
SYSTEM POWER
CD
PB1
PB0
K10 K11 K12 K16K13
K14 K15
K9
AUDIO MENU PAUSE RE-NAME
K64
CLEAR
75BPHONO
K2 K3 K4 K8K5
K6 K7
K1
AMP
TV MUTE SELECT
TITLE CODE SET42A6CH INPUT
C9
0.1µ
C1
470µ
R7
220k
R6
18k
1011
DGE
89
DGD
65
DGC
43
DGB
21
DGA
RX-V740/RX-V740RDS/DSP-AX740
■ REMOTE CONTROL RAV236, RAV237

Yamaha DSP-AX740 Specifications

General

Brand	Yamaha
Model	DSP-AX740
Category	Receiver
Language	English