Marantz PM5003 Service Manual page 10

U-PRO & TONE PWB
CE
DATA
CLK
+5.6V
DGND
F MUTE
AMP MUTE
PROTECTOR D601
C2785Y
-15V
Q603
R601 C2785Y
+15V Q605
22K
DC BALANCE
Q604
C2785Y
R618
10
J141
REMOTE IN 0.01 C618 JW11
REMOCON GND
POWER ON
GND
Q634
ST 5.6V
R600
A107M
BACK.UP NC
NC C600
Q631
A107M
JW61-1
10/50V 10
C619 R631
C107M
Q692
C632 C631 D622
R619
0.1 0.01
10K
PM5003/N1B,N1SG,U1B,F1 B,F1 N ==> SILVER
47
R698 INPUT &
2
R CH AMPLIFIER
3 R699 47
L CH PWB
HEAD PHONE 7
8
1
JK61
CHGND
UP DATA
HEADPHONE PWB
4
INPUT &
AMPLIFIER
5
PWB
6
INPUT &
AMPLIFIER
8
PWB
PWR1
CLT5R028XW ; N1B,N1S,N1G(EUR) ;PM5003
CLT5R028XU ; U/N1B/PM5003
CLT5R028YJ ; F1N,F1B(JAPAN) ;PM5003
TRANSF.1 PWB
** IMPORTAT SAFETY NOTICE.
COMPONENT IDENTIFIED BY MARK HAVE SPECIAL CHARACTERISICS.
IMPORTANT FOR SAFETY. WHEN REPLACING ANY OF THESE COMPONENTS
USE ONLY MANUFACTURER'S SPECIFIED PARTS.
** THE UNIT OF RESISTANCE IS OHM.
K = 1000 OHM. M = 1000KOHM.
** THE UNIT OF CAPACITANCE IS MICROFARAD(uF)
-6
pF = 10 uF
** THIS SCHEMATIC DIAGRAM MAY MODIFIED AT ANY TIME WITH THE
IMPOROVEMENT OF PERFORMANCE.
CE1
DATA
CLK
RC61
Q613 Q614
A102M A102M
GND
Vcc VOUT
C2785Y
3 2 1
R615 Q617
47K
MUTE
MD/TAPE
R608 22K
C617 100P
1M
VSS
R628
SW31
120
CLK
X621
R627 X-IN CSR2A034Z
DATA
16MHz
X-OUT
CE1
TEST
EN2
C621 0.01
VDD
EN1
AMUT
REMOCON ON/OFF
FMUTE STAND_BY
RESET
R.S
R625
BACK.UP DC BALANCE DETECT
PRO.IN
22K
MD/TAPE
P.ON
CD-R
VR-DN
AUX/DVD
VR-UP
TUNER
Q691
CD
C107M
RM-IN
PHONO
CE2
Q690
C107M
C107M
Q689
R658
220
BN51
6 5 4 3 2 1
SUB TRANSF. PWB
3
JW95-3
JW94(N)
2
JW94(BLK)
JW94-2
7
1
9
3P-3.5PHI-JACK
PWR1
JK01
IC12 R124
RCGND RPM6936
100
3
R123
2
100
D102
1
SIR34ST3F
FLASHER IN
D101
ET01 ET02
SHIELD STOPPER
11
BN35
1 2
A107M
Q637
R629
100
C629 Q638
0.1 A107M
1 SPEAK
Q639
A107M
2 SPEAK
SOURCE DIRECT
A107M
Q640
LOUDNESS ON
R506
CVV2X10B103Z CVV2X10B103Z
TREBLE BASS VR
100 R504
+15V
22/50V 2.7K
C506 2.7K
R508
C510
100P
R503
8 7 6 5 VR54 VR55
2.7K
RGND
IC53
NJM2068M
1 2 3 4
-15V
C509
C505 100P
2.7K
22/50V
R507
100 -15V
R505
LGND
LGND RGND
LGND
HVINJM2068MDTE1
HVINJM2068MDTE1
R
BASS
TREBLE TREBLE
L CH R CH
R519
220
RGND VR51
CVV2X05M104Z
R520
220
A1175Y LGND
BALANCE
Q502
LGND
20KMNX2
C2785Y
R528
RY51
Q501
10k 10k
CSL4A016ZU
R526
DGND DGND
-15V R524
LGND RGND
100
1 2 3 4
MAIN-FRONT
F901 TRS1
T1.6A L 250V;PM5003/N1B,N1S(EUR)
CLT5I009ZE;N1B,N1S,N1G(EUR)
T3.15A L 250V;PM5003/F1N,F1B,U1B(JAPAN/USA)
CLT5I009ZU;U1B(UL)
F902,F903
CLT5I009ZJ;F1N,F1B(JAPAN)
T2.5A L 250V;PM5003/F1N,F1B,U1B(JAPAN/USA)
T 1.6A L 250V
F901
Q925
CSL1E002ZE
D1021
RY92
1 2
R930
10K 4 3
IC96
R931
TRS1
4.7 (1/4W) DC8.9V
VOUT VIN
2 1 CLT5I009ZE
5
D931 AC7.6
4 3
6
ST +5.6V
7
8
NC
GND4
9
D930
A102M
1SS133
D909
J100
REMOTE IN 4.7K
C3A206 R928
100P C936
POWER DOWN
C925
0.1
R936
47
JK91
CHGND RCGND CN97
1 2 3 4 5 6 7 1 2
CN93
U-PRO & TONE PWB INPUT & AMPLIFIER PWB
REMOTE CONT. IN/OUT
MASTER VOLUME PWB
R681
10
R687
2.2K
D1021Y
Q683
Q687
R683
B811Y
2.2K
+5.6V
+5.6V
D1021Y B811Y
R684
Q684 Q688
2.2K
VR DOWN
R688
VR DOWN
VR UP
2.2K
VR UP
LOUDNESS ON
LOUDNESS ON
LOUDNESS
SELECTOR
-15V
+15V
L IN
L-OUT
LGND
LGND
RGND
RGND
R-OUT
R IN
R431
100
R429
33K
C502
10/50V
C501
C3200GR
RGND RGND 10/50V
C409
10P
100
R405
LGND LGND
R403
Q403
330 A1268GR
4 3 2 1
LGND
NJM2068M
RGND
IC41
5 6 7 8
RGND
R404
330
A1268GR
100
BASS
R406
C410
10P
C3200GR
R437
22
33K
-15V R430
R446
100
R438
R432
22 0
+15V
RGND
SOURCE DIRECT
BN33
INPUT & AMPLIFIER PWB
F1 N/F1 B/U1B
( JAPAN/USA ) ONLY
OL92
KJJ7A011Z
JW96-2 W001
4
RT01
230V 50Hz : (EUR)
2
120V 60Hz : (USA)
100V 50~60Hz:(JAPAN)
JW96-1
CN96
1 2
MAIN -POWER S/W
BN96
POWER SW PWB
4700P
C901
POWER S/W
SW91
12
L IN
R439
L-IN
330
INPUT &
LGND
AMPLIFIER
RGND
PWB
R IN
R440 R-IN
330
+
M
-
JW52 JW52
LGND RGND
RY41
CSL4A016ZU
LGND RGND
C421
10/50V
D405
100
R400
LOUDNESS ON
R433 R435
R447
0 220 270
Q405
A1268GR
22
Q409
Q401
C3200GR
R407
LGND LGND
Q407
C3200GR
22
Q411
A1268GR
R409 C407
220
22/50V R459
4 3 2 1
LGND
NJM2068M
IC42
5 6 7 8
C408 220
C3200GR Q408
R410
Q412 22/50V
R448
Q404 A1268GR
22
RGND
RGND RGND
Q402 R408
22
A1268GR Q406 Q410
C3200GR
R434 R436
220270 270