Marantz CD5005 - Schematic Diagrams - Part 1; Front PCB (01-FRONT1) Schematic

SCHEMATIC DIAGRAMS (1/4 )
01-FRONT1
GND LINE POWER- LINE POWER+ LINE ANALOG AUDIO DIGITAL AUDIO STBY POWER
STYLE_PIN
STYLE_PIN
STYLE_PIN
HEATSINK_PIN
HEATSINK_PIN
STYLE_PIN
STYLE_PIN
STYLE_PIN
STYLE_PIN
AUDIO OUTPUT UNIT
POWER UNIT
FLASHER UNIT
(U model only)
GND_DRV
DGND
AGND
S1
S2
S3
S4
+14V
-14V
HEAT SINK
+5V_D
+7V11.5V_AC
11.5V_AC
7.98V_AC
3.33V_AC
33V_AC
ST+3.3V
6.96V_AC
HEAT SINK
HEAT SINK
+12V
-12V
+12V
GND -12
MUTE
RCH
GND LCH
AUDIO_AC1
AGND
AUDIO_AC2
+8_AC2
+8_AC1
DGND
VP
VP
FIP1
FIP2
ST+10V
DGNG
-12V
AGND
+12V
FIP1
FIP2
VP
+3.3V_D
ST+3.3V
+5V_D
+7V_DRV
DGND
POWER_DOWN
STBY_CNT
ST+5V
ST+
10V
-12V
+12V
GND_D
L-
L+
R+
R-
GND_D
A_MUTE
POWER CORD
FLASHER
R Channel L Channel
OPEN
OPEN
+42V
ROA
ROA
ROS
ROS
HEAT SINK
DGND
PEF
PEF
PEF
PEF
PEF
PEF
N,K:T 315mA L 250V
U,F:T 630mA L 250V
N:Europe
K:China
U:USA/Canada
F:Japan
2 1
CN3901
21
CN3902
T3901
CLT5I009ZE
C3931
4700P
3
2
4
1
S3901
D3934
1SS133MT
D3912
1N4003
D3913
1N4003
D3938
1N4003
D3939
1N4003
D3936
1N4003
D3937
1N4003
Q3905
KTC3198YT
R3914
10K
R3911
1K
R3910
3.3K
D3935
13V
R3916
2.7K
Q3904
KTC3198YT
R3913
8.2K
R3931
4.7K
C3901
1/50V
R3923
10K
R3924
10K
Q3902
KRC111S
Q3903
KRC111S
R4414
10K
C3930
4700/35V
D3931 D3930
C3926
220/63V
Q3901
KTC1027YT
C3913
2.2/50V
D390
5
27V
C3907
0.1uF
C3908
0.1uF
C3906
47/25V
C3904
0.022u
D3901
1SS133MT
C3903
0.022u
C3902
220/10V
D3929
C3929
1000/35V
R3909
47K
C3924
0.022u
IN
GND
OUT
1 3
2
U3904
NJM2845DL133
D3916
1SS133MT
C3919
0.022u
C3915
470uF/25V
D3911
C3912
0.1uF
COMMON
OUT
IN
3
2
1
U3903
NJM7806FA
D3903
OPEN
C3909
0.1uF
C3905
470/25V
C3951
3300/25V
C3955
470/16V
C3956
470/16V
C3109
220/25V
R3301
200
C3302
220P
R3303
6.8K
R3304
56
Q3301
KSA992FTA
Q3302
KSC1845FTA
R3306
6.8K
R3305
56
Q3303
KSC1845FTA
Q3304
KSA992FTA
R3308
33
R3309
33
R3401
200
C3402
220P
R3402
6.8K
R3403
56
Q3401
KSA992FTA
Q3402
KSC1845FTA
R3405
6.8K
R3404
56
Q3403
KSC1845FTA
Q3404
KSA992FTA
R3406
33
R3408
33
C3209
220/25V
C3110
100/25V
C3111
SHORT
C3210
100/
25V
C3211
SHORT
R3125
47K
R3225
47K
R3126
68
R3226
68
Q3114
KTC2875B
Q3214
KTC2875B
R3127
2.2K
R3227
2.2K
R3128
470K
R3228
470K
R3130
2.2K
R3230
2.2K
R3129
68
R3229
68
Q3215
KTC2875B
Q3115
KTC2875B
R3131
68
R3231
68
Q3117
KRA104S
Q3116
KRC104S
R3132
100
L3301
0
L3304
0
L3307
BLM21BD222TN1D
L3302
0
L3303
0
C3403
63V/10uF
1 2 3 4 5
CN3504
C3501
0.1uF
C3507
0.1uF
B3502
12345
BN3504
1 2 3 4 5 6 7 8 9 10 11 12 13
BN2801
1 2 3 4 5 6 7
CN3301
K3201
K3101
C3303
63V/10uF
C3401
47/25V
C3910
63V/10uF
C3301
47/25V
123
BN2201
R3602
100
D3601
SIR-34ST3F D3602
1SS133MT
3 2 1
Vcc GND VOUT
U3601
CRVR94EV1A
Q3601
RT1P144C
C3601
100/10V
C3602
0.1uF
1
2
3
K3601
R3601
100
D3906
15V
C3952
3300/25V
C3112
OPEN
C3131
0.1uF
C3212
OPEN
C3231
0.1uF
21
BN3902
Z3503
Z3505
OPEN
Z3504
D3953
1N4003
D3954
1N4003
D3955
1N4003
D3956
1N4003
C3958
0.1uF
C3959
0.1uF
L3405
0
C3921
0.1uF(Mylar)
D3904
1SS133MT
IN
GND
OUT
1 3
2
U3906
NJM2845DL1-50
C3916
0.022u
C3917
470/25V
C3911
0.022u
D3918
1SS133MT
Q3118
KRC104S
D3111
1SS133MT
D3112
1SS133MT
R3133
22K
C3502
0.1uF
C3503
0.1uF
R3912
1.2kohm
R3915
1.2kohm
D3933
5.6V
R3908
100K
R3901
100K
R3902
10K
D3919
5
4
3
2
1
Specific IC
U3901
R3603
OPEN
GND
OUTIN
3
2
1
U3902
KIA7812API
In Out
GND
2
1
3
U3905
KIA7912API
D3950
1N4003
D3949
1N4003
GND
OUTIN
3
2
1
1
2
3
U3907
CVIKIA7805APIJA
C3922
0.1uF
1
2 3
4
5
6
7
8
9
10
11
T901
CLT5M025YE
1 2 3 4 5 6 7
BN901
1 2 3 4 5 6 7
CN901
1 2 3
BN902
C902
NC(0.1uF)
C903
NC(0.1uF)
321
CN902
C3123
1500P
R3111
2.7K
C3201
47/25V
R606
750
C3101
820P
R3117
10K
C3121
180P
C3120
180P
R3112
4.7K
R3109
4.7K
R3105
10K
R3101
10K
R3102
10K
Q3113
KSA992FTA
R3217
3.9K
R3216
33
R3215
33
R3218
3.9K
R3213
33
R3214
33
R3224
33
R3219
33
R3220
3.9K
R3222
33
R3223
33
R3221
3.9K
Q3111
KSA992FTA
V+
B OUTPUT
B-INPUT
B+INPUT
V-
A+INPUT
A-INPUT
A OUTPUT
-+
B
- +
A
8 7 6 5
4321
IC71
NJM2068DA
R3104
10K
R3103
10K
R3106
10K
R3110
4.7K
R3114
4.7K
C3105
180P
C3106
180P
R3116
OPEN
C3103
820P
R706
750
C3203
47/25V
R3113
2.7K
C3107
1000P
C3108
1500P
C3204
47/25V
C3202
47/25V
R3121
10K
R3122
10K
V+
B OUTPUT
B-I
NPUT
B+INPUT
V-
A+INPUT
A-INPUT
A OUTPUT
- +
B
-+
A
8765
4 3 2 1
IC61
NJM2068DA
C3102
820P
R3108
OPEN
R3118
OPEN
R3124
100
C3122
1000P
C3125
200V-101K
Q3112
KSA992FTA
R3107
OPEN
C3104
820P
R3115
10K
R3123
100
C3124
200V-101K
Q3110
KSA992FTA
Q3122
KSC1845
Q3123
KSC1845
Q3120
KSC1845
Q3121
KSC1845
F3001
1 2 3
1
2
3
BN3101
4321
1
2
3
4
BN2101
R1
0
R2
0
L3306
BLM21BD222TN1D
Z3502
BK12
BK13
BK11
BK10
R5
10K
R6
10K
R11
0
R12
0
R13
OPEN
R14
OPEN
C8
OPEN
R15
0
R16
0
R17
OPEN
R18
OPEN
C9
OPEN
D1
5.1V
R19
2.7K
Z3912
Z3911
J2
OPEN
Z3913
DGND
DGND
DGND
ST+3.3V
DGND
DGND
DGND
DGND
DGND
ST+3.3V
GND
GND
+12V
GND
-12V
GND
GND
GND
GND
GND
-12V
-12V
GN
D
GND
GND GND
GND GND
GND
ST+10V
GND
+12V -12V
+12V
-12V
GND GND
ST+10V
GND
DGND
DGND
GND
GND
DGND
GND
GND GND
A_MUTE
A_MUTE
+12V
-12V
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND GND
GND
GND
GND
GND
GNDGND
GND
GND
GNDGND
PROTECT
PROTECT
DGND
BN2201
TO CN2201
BN3504
TO CN3504
CN3504
TO BN3504
BN2801
TO CN2801
CN3301
TO BN3301
BN3101
TO CN2101
BN2101
TO CN3101
47
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