Schematic Diagram Input - Yamaha RX-V496 Service Manual

A B
I SCHEMATIC DIAGRAM [INPUT (1/2)]
1
PHONO (MM) EQ AMP
11.5
0
0
0
AUDIO
SIGNAL
2
0 0
0
–11.6
1
MAIN L
3
IN
3
(PLAY)
4
OUT
4
(REC)
5
IN
6
OUT
LEVEL SHIFT,
CONTROL DRIVE
& MUTING
7
OUTPUT
SUB
-11.9
WOOFER 0 0
-11.9
0
0
-11.9
0 0
8
C D
E
TO INPUT(3) W102
TO DSP #3 page E-63/J-59 L-5
page E-61/J-57 E-2
MAIN L MAIN L
(DSP)
0 0
-0.1 0 -0.1
INPUT
SELECTOR
MAIN LEVEL REAR L
CONTROL
MAIN L
0
11.9
0
0
0
0
0
0 0 0 0 0 0 0 0
MAIN L
0 0
0
(DSP)
0 0 0
0 0 0 0 0 0 0 0
0
0 0 0
0
0
–12.0
TUNER LEVEL
CONTROL
11.9
0
0
0
0
0
–12.0 0
IC BLOCK→See page E-61/J-57
PIN CONNECTION DIAGRAM→See page E-61/J-57
G
F
TO INPUT(4) #4 page E-61/J-57 F-4
MAIN L
(DSP)
MAIN AMP
CENTER
0
0 0
0
0 -11.9
0
0
0
LFE
0
23.7
0
0.1
0 0
0
0
0
0
0
0
0
0
LFE
0.2
0 0 0 0
0
23.7
0
0 0
0
0 0
0
0 0
0 –24.1
0
0
0
0
0
0
0
0
0 0
0 0
–24.1
0
0 0
6-CH SELECTOR
TO OPE(1) #6 page E-62/E-58 A-5 TO DSP #2 page E-63/J-59 B-8
H I J
DSP-R496/RX-V496/RX-V496RDS/HTR-5240/HTR-5240RDS
TO OPE(2) #7
page E-62/J-58 H-5
W581
MAIN L
LEVEL SHIFT,CONTROL DRIVE & MUTING
4.9
–11.9
0 0
0 0
–11.9
–11.9 –11.9
0 0
REAR L 0
0
–11.9
–11.9 –11.9
-11.9 -11.9 -11.9
-11.9 -11.9 -11.9
0 0 0 0 0 0
0 0 0
-11.9 -11.9 -11.9
0 0 0 0 0 0 0 0 0
CENTER
-11.9 -11.9
4.9 4.9
4.9
4.9 4.9
4.9
-11.9 -46.7
-11.9
4.9
4.9
-11.9
EXPANSION
• IC107: BU2090→See page
28(EX), 24(J)
TO TUNER CB4 page E-66/J-62 H-5 : J,U,C,R,T,A,L models
TO TUNER CB4 page E-67/J-63 H-5 : B,G models
Conditions (RX-V496RDS)
All voltages are measured with a 10M Ω /V DC electric volt meter.
#
→ CD
• INPUT
→ minimum(–∞) # Components having special characteristics are marked
• VOLUME
• IMPEDANCE must be replaced with parts having specifications equal to those
→ Left
SELECTOR
originally installed.
• PRO LOGIC → On
# Schematic diagram is subject to change without notice.
K
4.9
0
MAIN
0
L
0
#5
0
4.9
4.9
-46.7
#8
I/O
#9
and
E-60/J-56