Yamaha PC3500 - 寸法図; ブロック図

寸法図
24 376
480
88
100.5
308
3.8
380 ( 15 inch)
455.8( 18 inch)
439
53
292
24
12.5
45
27
ブロック図
(STEREO)
(BRIDGE)
(STEREO)
(BRIDGE)
D-SUB 15 female MONITOR/REMOTE
INPUT
CHANNEL B
SPEAKERS
CHANNEL A
SPEAKERS
(Pre Relay Output Level/ch)
(CLIP/LIMIT IND./ch)
(OUTPUT ON IND./ch)
(TEMP IND.)
(MUTE/ch)
(POWER OFF)
PARALLEL
BRIDGE
STEREO
(Heat Sink)
Temperature Sensor
INPUT SIGNAL /ch
OUTPUT SIGNAL /ch
CLIP/LIMIT /ch
PROTECTION /ch
POWER
TEMP
+(–)
–
+(+)
–
(Att)
(Att)
CHANNEL B
(PARALLEL)
(BRIDGE)
CHANNEL A
Protection Circuit
Bch Power Amp Circuit
Clip Detecter
PC Limiter
Ach Power Amp Circuit
-1
PC Limiter
LIMITER
LIMITER
Clip Detecter
OFF
ON
OFF
ON
GND
PIN 1
6