Block Diagram - Yamaha AX-496 Service Manual

I BLOCK DIAGRAM
M AX-496
CD DIRECT AMP
CD 10dB
PHONO EQ AMP
PHONO
TUNER
AUX
TAPE1
PB
TAPE1
REC
TAPE2
PB
TAPE2
REC
M AX-396
CD DIRECT AMP
CD
10dB
PHONO EQ AMP
PHONO
TUNER
AUX
TAPE1
PB
TAPE1
REC
MD
PB
MD
REC
CD DIRECT AMP
ON
OFF
10dB
–10dB
M
MOTOR
DRIVER
Main VR
AUDIO MUTE
SMU
Rec Select
Rec Select Data U-COM
Power ON
Power ON/OFF
RYPS
CD DIRECT AMP
ON
OFF
10dB
–10dB
M
MOTOR
DRIVER
Main VR
AUDIO MUTE
SMU
Rec Select
Rec Select Data U-COM
Power ON
Power ON/OFF
RYPS
CD DIRECT AMP
PURE DIRECT
ON
OFF
LOUDNESS
BALANCE
TONE CONTROL
OFF
ON
AUDIO
MUTE
SMU
+
15
+
–15
B
+
+
–B
LB
+
12S
RYPS
CD DIRECT AMP
ON
LOUDNESS
BALANCE
TONE CONTROL
OFF
AUDIO
MUTE
SMU
+
15
+
–15
B
+
+
–B
LB
+
12S
RYPS
AX-496/396
POWER AMP
SP A
33.5dB
SP B
PHONES
A
LB
RYSP
B
+
POWER AMP
SP A
31.8dB
SP B
PHONES
A
LB
RYSP
B
+
8