Marantz PM6003, Руководство по обслуживанию

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7 8
5. BLOCK DIAGRAM
+15V
-
+
+
-
+5.6V
F MUTE
+
-
-
+
+
-
-
+
+
-
RIAA
-VCC
+VCC
PROTECT
SELECTOR
DETECT
-
+
PROTECT
-15V
CD
ST 5.6V
RY91
TRS1
AC 230V 50Hz
PHONO
TONE
AMP
AMP
SHORT
DC
R
O
TECTP
RY32
SP CONTROL
Q393 ~ 394
IN
OUT
REMOTE
TONE
D911,D912,
RY33
TUNER
AUX/DVD
IC11
RY31
Q385 ~ 386
SP CONTROL
7915
7815
7805
7805
IC52
IC52
SOURCE DIRECT
IC53
IC53
LOUDNESS
SELECTOR
IC23
EQ AMP
FUNCTION,LED
1.SPK 1
IR ,EYE
CONTROL
IN/OUT
U-COM
MOTOR DRIVE
BALANCE
VOLUME
SUB TRANS
POWER TRANS
TRS2
F902
F901
EUR/CHINA: T2.5A L 250V
MOMS SW
SPK RELAY
SPK RELAY
M
INPUT
SELECTOR
IC23
Rch
Lch
LOUDNESS
Rch
HVILC78212 x 1
IN
OUT
RECORDER 1
RECORDER 2
OUT
IN
TONE DEFEAT
TONE
ON
OFF
MASTER
VOLUME
R CH
L CH
U-COM
POWER
SUPPLY
MAIN AMP
POWER
SUPPLY
VR55-1
VR55-2
VR54-1
VR54-2
TREBLE BASE
TREBLE BASE
IC61
RY92
AC RELAY
D901
KBU804F
D913,D914
=>11EQS10GT
=>1N4003
MAIN AMPLIFIER
SPK RELAY
(JAPAN VERSION ONLY)
(CVITMP86FH12MG)
RT01
RECEPTACLE
CONTROL
CONTROL
SOURCE DIRECT
IC62
(TC74HC4094)
PR
O
TECTPER
ATURETEM
DC OFF SET
DC BALANCE DETECT
IC22
Lch
REC,IN
AMP
AMP
R CH
L CH
PRE AMPLIFIER
+15
-15
-31.5V
+31.5V
120 C TEMPERATURE
PROTECT
D932,D933
D930,D931
FLASHER IN
FUNCTION,LED
(PHONO,CD,TUNER,
AUX/DVD,RECORDER1,
RECORDER2)
2.SPK 2
3.LOUDNESS ON/OFF
4.SOURCE DIRECT
KEY IN
IC41,IC42
(CLT5I009Z)
USA/JPN: T4.0A L 250V
=> CVIANAM1467A
OPTION
C911
V53
VR51
1 2 3
IC94
1 2 3
IC93
1 2 3
IC95
1 2 3
IC96
Q924
Q922
Q923
Q282
Q281
1
5
3 4
8 6
2
7
RY51
1
5
3 4
8 6
2
7
RY11
C102M
Q385
C2785Y
Q917
Q920
Q919
Q918
JK01
D102
D101
GND
Vcc
1
2
3
IC12
RPM6936
Q101
A102M
-15V
+15V
L-CH
L-CH
SPK SYSTEM 1
R-CH
R-CH
HEADPHONE
SPK SYSTEM 2
120 C HEAT
R
OUT