Marantz PM8005 - Power Amp; Spk Terminal; Tone

GND LINE POWER- LINE POWER+ LINE
ANALOG AUDIO R ANALOG AUDIO L
KRC102S
Q2501
KRC102S
Q2502
KRC102S
Q2503
KRC102S
Q2504
100
R2602
5VD2
D-GND2 D-GND2 D-GND2 D-GND2
D-GND3
5VL2
5VD2
5VL2
5VL2
47K
R2017
39K
R2021
56K
R2025
1.2K
R2015
2.2K
R2019
220P
PEF
C2013
47K
R2018
1.2K
R2016
39K
R2022
56K
R2026
2.2K
R2020
220P
PEF
C2014
D-GND3
D-GND2
D-GND3
1000P
PPF
C2017
1000P
PPF
C2018
1.2K
R2023
1.2K
R2024
0.01
PPF
C2011
0.01
PPF
C2012
100/25
RA2
C2009
100/25
RA2
C2010
100
R2013
100K
R2012
2.7K
R2010
33K
R2001
100
R2014
100K
R2011
2.7K
R2009
2.7K
R2007
2.7K
R2008
33K
R2005
33K
R2006
33K
R2002
10/25
RC2
C2701
10/25
RC2
C2501
10
CFPS1/4CMHT
R2003
10
CFPS1/4CMHT
R2004
2.2/50
RC2
C2019
2.2/50
RC2
C2020
6P-SCN
B2701
1
SPK_A
2
SPK_B
3
4
D-GND
5
TACT
6
5VD
B2001
OPEN
D-GND2
5P-SCN
B2004
1
-18V
2
+18V
3
R
4
A_GND
5
L
3P-SCN
B2003
1
R
2
A_GND
3
L
1P-WIRE
B2002
EARTH
EARTH
0.33
JL3
C2016
0.33
JL3
C2015
10K
R2701
2.2K
R2702
3.9K
R2703
3.9K
R2704
3.9K
R2705
22K
R2706
10K
R2501
10K
R2503
10K
R2505
10K
R2507
10K
R2509
10K
R2511
10K
R2515
10K
R2517
10K
R2519
10K
R2521
330
R2502
330
R2504
330
R2506
330
R2508
330
R2510
330
R2512
220
R2516
220
R2518
220
R2520
220
R2522
0.01
C2511
0.01
C2510
0.01
C2509
0.01
C2508
0.01
C2507
0.01
C2506
0.01
C2505
0.01
C2504
0.01
C2503
0.01
C2502
OPEN
R2513
330
R2514
0.01
C2602
0.01
C2702
7
DUMMY
V2001
8
FG
9
FG
V2002
8
FG
9
FG
V2003
8
FG
9
FG
7
DUMMY
7
DUMMY
7
DUMMY
V2004
8
FG
9
FG
100/10
SRE
C2603
NJM8080G
U2002
1
4
2
3
NJM8080G
U2003
1
4
2
3
NJM8080G
U2004
1
4
2
3
NJM8080G
U2003
7
8
6
5
NJM8080G
U2002
7
8
6
5
NJM8080G
U2004
7
8
6
5
22/50
RA2
C2001
22/50
RA2
C2002
22/50
RA2
C2007
22/50
RA2
C2008
12P-PH
N2501
12
IR
11
+5VL
10
D-GND
9
MUTE
8
REC
7
TUNER
6
AUX
5
NET
4
CD
3
PHONO
2
SO_DI
1
PA_DI
10K
V2003
1
3
2
OUTER
10K
V2002
1
3
2
OUTER
10K
V2001
1
3
2
OUTER
10K
V2001
4
6
5
INNER
10K
V2003
4
6
5
INNER
10K
V2002
4
6
5
INNER
20K
V2004
4
6
5
INNER
20K
V2004
1
3
2
OUTER
TPF103
OPEN.
CE(5.5)
C2028
OPEN.
CE(5.5)
C2027
OPEN.
CE(5.5)
C2025
OPEN.
CE(5.5)
C2023
OPEN.
CE(5.5)
C2026
OPEN.
CE(5.5)
C2024
SHORT
R2601
OPEN
C2601
0.068
PPF
C2022
0.068
PPF
C2021
S2704
S2703
S2702
S2701
100P
LP
C2004
100P
LP
C2003
100P
LP
C2005
100P
LP
C2006
SELG6E10C-S20
D2502
SELG6E10C-S20
D2503
SELG6E10C-S20
D2501
SELG6E10C-S20
D2505
SELG6E10C-S20
D2506
SELG6E10C-S20
D2504
SLI-343V8RCT32
D2507
R34ES9A-15MM(36KHZ)
IR-RECIVER
U2601
2
GND
3
VCC
1
VOUT
SELK2E14C-D
D2508
SELK2E14C-D
D2511
SELK2E14C-D
D2510
SELK2E14C-D
D2509
NJM8080G
U2001
1
4
2
3
NJM8080G
U2001
7
8
6
5
PA_DI.
SO_DI.
PHONO.
CD.
NET.
AUX.
TUNER.
REC.
MUTE.
IR.
SPK_A. SPK_B.
MUTE.
SO_DI. PA_DI.
TUNER. NET. CD. AUX. PHONO.
SPK_A. SPK_B.
REC.
IR.
3.9V2.SPK B
6.RESERVED
3.SPK A
0.9V
1.OFF(PULL UP)
1.9V
0V
2.9V
5.0V
4.POWER AMP DIRECT
PIN26 A/D VOLTAGE
5.SOURCE DIRECT
BASS
TREBLE
MID
BASS
MID
SOURCE DIRECT POWER DIRECT SPK A SPK B
PHONO CD
NET:0V
TUNERAUX RECORDER MUTE PA_DI SO_DI SPK-A SPK-B
PHONO:0V CD:0V AUX:0V TUNER:0V RECORDER:0V MUTE:0V SOURCE DIRECT
:0V
POWER DIRECT
:0V
SPK-A:0V SPK-B:0V
TREBLE
TREBLE MID BASS
BASSMID
TO CHASSIS
TONE PWB
8U-110151-4
NET
TREBLE
B2004
TO N2801
B2003
TO N2802
B2701
TO N1005
N2501
TO N1004
SCHEMATIC DIAGRAMS (4/6)
POWER AMP / SPK TERMINAL /
TONE
33
1
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
A
B
C
D
E
F
G
H
J
K
L
M
A
B
C
D
E
F
G
H
J
K
L
M
1
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16