Yamaha DSP-AX457 User Manual

2
ABCDEFGH I J
1
3
4
5
7
RX-V557/HTR-5850/DSP-AX557
RX-V457/HTR-5840/DSP-AX457
6
62
OPERATION (1) P.C.B. (Side B)
Lead Free Solder Used
1
17
16
48
49
64
3233
■ PRINTED CIRCUIT BOARD (Foil side) HTR-5850 RX-V457/HTR-5840/DSP-AX457
OPERATION (1) P.C.B.
(Side A)
Ref. No. Location
D803 H5
D804 H5
D805 G5
IC801 F5
Q801 F5
Q802 F5
Q803 H5
Q804 H5
Q805 H5
Q806 G5
Q807 F5
• Semiconductor Location
PRESET/TUNING
EDIT
STRAIGHT
EFFECT
SEARCH MODEXM
NEXT
CATEGORY
DISPLAY
FM/AM
A/B/C/D/E
PROGRAM
- LEVEL +
PRESET/TUNING/CH
TONE CONTROL
+ BASS/TREBLE -
EON
START
VOLUME
MODE
PTY SEEK
RDS MODE/FREQ
TUNING MODE
B, G, E models
MEMORY
MAN’L/AUTO FMAUTO/MAN’L MONO
FL DISPLAY
INPUT MODEINPUTMULTI CH
INPUT
OPERATION (3)
(CB871)
OPERATION (5)
(CB866)
OPERATION (2)
(CB861)
/HP
MG
HPR
FUNCTION
(CB309)
HPL
HPE
HPR
MG
/MP
HPL
MG MG
F1 F2 /PSW MG FG FG
SPSW1
HPE
SUBTRANS (2)
(CB456)
CKFD
CEFD
ADKEY0
VRA
TONEA
ISA
/PURD
/PSW
RM+
+5S
VP
DTFD
ADKEY1
VRB
TONEB
ISB
/BLK
REM
RM-
+5M
MG

Yamaha DSP-AX457 Specifications

General

Brand	Yamaha
Model	DSP-AX457
Category	Amplifier
Language	English