Marantz MM9000 - Technical Specifications; IC Data; Block Diagram

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1. TECHNICAL SPECIFICATIONS
3. BLOCK DIAGRAM
DR VE
AC
STAND BY CONTROL
AC OUTLET
MA N
AMP
MAIN AMP
SPEAKER
RELAY
POWER
SUPPLY
CONTROL
FAN CONTROL
SPEAKER
OUTPUT
COOLING FAN
+12V
AC NLET
OUTPUT
DETECT
VIDEO DC5V
&
COM
μ
STAND BY CONTROL
μ -COM
NPUT
INPUT
NPUT
NPUT
NPUT
CONT
N
N
OUT
EXT
POWER SW
RELAY(+24V)
FRONT L
FRONT R
CENTER
SURR L
SURR R
PEAK DETECTOR
BUFFER
FRONT L
FRONT R
CENTER
SURR L
SURR R
+29 0dB
0dB
PT01/PT51
P801
P851
POWER
PU01
PX51
INDICATION
INDICATION
POWER LED
P704/P754/P774
(3CH HEATS NK)
(2CH HEATS NK)
CNTSL L FR SR
P794
PX01
INPUT
PE01
PG01
INPUT VOL.
BUFFER
PEAK DETECTOR
PB71
MAIN
AMP
MAIN
AMP
MA N
AMP
MA N
AMP
(U ONLY)
PB01
PB51
PB91
MA N TRANS
SUB TRANS
+5V
POWER LED
PEAK LED
(+24V)
+24V
FAN CONTROL(+12V)
BUFFER e c(+ 15V)
+5V
POWER AMP(+ B)
+ 15V
+B
STAND BY LED
or
+B
( 14V)
RC 5
RC 5
14V
SUPPLY(SUB)
μ COM e c(+5V)
PRIMARY SUPPLY
CONTROL
POWER LED
STAND BY LED CONTROL
PEAK
SENSOR
THERM STOR THERM STOR
PROTECTOR
SPEAKER
Rated power output
Front L/R (20Hz -20kHz) .................. 170W 8-ohm / Channel
Center (20Hz - 20kHz) ..................... 170W 8-ohm / Channel
Surround L/R (20Hz - 20kHz) ........... 170W 8-ohm / Channel
THD (20Hz - 20kHz) ......................................... 0.03% 8-ohm
Input sensitivity ....................................... 100mV / 1W Output
Input impedance ..................................................... 20k ohms
Frequency response (-1dB)........................... 5 Hz to 100kHz
Signal to noise ratio ....................................................... 95dB
Power requirement ............... AC 220V 50/60 Hz (/K version)
AC 230V 50 Hz (/N version)
AC 230V 50 Hz (/S version)
AC 120V 60 Hz (/U version)
Power consumption (L/R cannel 100W driven) ............ 400W
Dimensions (Maximum)
Width .............................................. 17-5/16 inches (440mm)
Height ............................................... 6-5/16 inches (160mm)
Depth ................................................ 17-4/5 inches (452mm)
Weight ............................................................ 44.1 lbs (20kg)
Accessories
AC power cord ..................................................................... 1
Design and specifications are subject to change without notice.
Port P ns Name n Out Act ve Descr pt on
R80 4 Input Not used
R81 5 DOUT Output Data output rom RC5
R82 15 DIN Input L Data nput to RC5
R40 6 PLED Output L Power LED
R41 7 SLED Output L S and by LED
R42 9 ON Output L/H Power amp i ier OFF/ON
R43 10 AVSS Output L/H Power amp supply vol age control Low/H gh vol age
R50 11 RSEN Input H/L Power amp output mu ing s a us detect on input OFF/ON
R51 12 LEVEL nput L H Power amp ou put evel de ec ion nput H gh/Low power
R52 13 HEAT Input L/H Heat sink overhea ing detect on nput Overheat Normal
R53 14 VIN Input L/H V deo and DC signal detec ion nput De ected Not de ected
161
VDDXOUT
152
DIN (INT 1)XIN
143
V NRESET
134
HEATNOT USED
125
LEVELDOUT
116
RSENPLED
107
R80
R81
R40
R41
AVSSSLED
9
R53
R52
R51
R50
R43
R428
ONVSS
Sink open drain ou pu
S nk open dra n ou puts
2. IC DATA
QU06 : TMP47C101
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