Marantz SR6005/N1SG Service Manual page 120

A B C
1
R355 2R2
R358 2R2
R390 2R2
FIL2
OPEN
2R2
R383
FIL1
IC304 Q300
D322 D321 R399
OPEN
ICP-N15
1N4007 1N4007 4R7(1) KSC1027Y
Vkk GND
2
OPEN REV REV
R376
Vkk
C319 OPEN
100N(EB)-100V
ZD303
C364
MTZ18B
100/63
C366 REV
REV
1/50
ZD304
C320 REV
MTZ24B
100N(EB)-100V
3
CN300
M3.3V
D/MGND
SWM3.3V
R351
A+8V A+8V FLDATA
R353
A-8V A-8V FLCLK
R354
VAUXR VAUXR FLCE1
AGND
VAUXL VAUXL
MICGND
R313
C347 10K
MIC MIC
4 C312
100N-K
VGND 10/50
R362
VAUXV VAUXV (5*7)
H/PGND H/PGND 100
H/PL H/PL FLRST
Q302
H/PR H/PR KRC104S
FRONT_IRIN FIRIN
SWM5V(MZ)
POWERKEY POWERKEY
S.BY_RED_LED
S.BY_R_LED
FLCLK FLCLK
FLDATA FLDATA
FLCE1 FLCE1
5 MDAX_LED(SR5) M-DAXLED
FLRST FLRST
S.BY_GRN_LED S.BY_G_LED
3DGRNLED
PURELED(SR6)
MDAX_LED(SR6) 3DREDLED
PURELED(SR5) PURELED
MICDET MICDET
H/PDET H/PDET
NC(DOORDET)
KEY1 KEY1
KEY2 KEY2
KEY3 KEY3
ISELA ISELA
6
ISELB ISELB
VSELA VSELA
VSELB VSELB
D/MGND R389
220 C306
FOPT FOPT
OPEN
LED301
BLUE
R363
OPEN
BZ-BB43V4V-2-FP5-TBF22A
R415
OPEN
Q317
PURELED
KRC102
7
LED303 RED
OPEN
LED302
BL-BUF4V5K-1-AV-FP3.5-TBF19.5C
GRN RED
R333
1K
R403
0
3DREDLED
Q312 Q313
3DGRNLED OPEN
KRC102S
Q310
OPEN
GRN RED
8 LED304
(Phi 3.0)
BL-BVT201G
R199 R388
220
390
Q311
KRC102S
S.BY_G_LED
Q320
KRC102S Q318
S.BY_R_LED
KRA102S
FIRIN
R377
OPEN
9
R406 R404
4.7K 4.7K
B 4
3
C
5
A
R407 R401
4.7K 4.7K
10
R409 R408
4.7K 4.7K
B 4
3
C
5
A
R410 R405
4.7K 4.7K
A B C
D E F
FRONT B`D
FLT301 OPEN
DIGITAL+ STEREO AUTO HDMI
dts
-HD
Master Audio TrueHD TUNED RDS AUTO
PCM AAC
DIG. ANA.
C367
1/50
REV
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
C350
R434
100N-K OPEN
R413 R420 R427
R435 Q309
Q314
0 100 100 100
KTC3875S
KTC3875S
100
100
100
R360
OPEN
C325
10N-K
19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2
FLT302
19-ST-02GINK
DIGITAL dts STEREO AUTO DTS -HD DIGITAL + RESTORER
AAC WMA MP3 TUNED RDS MSTR TrueHD AUTO
DSD DIG ANA
LFE HDCD
FL C FR
SL S SR
SBL SB SBR
R416
OPEN
M-DAXLED
R34ES9A
RMC302
R335
100
C314
R301A R302A R303A R304A R305A R306A
100/10
100 150 180 220 330 560
(6.3*5)
KEY2
ISELB
ZONE2 CURSOR ENTER MENU STATUS DISPLAY SURROUND
RIGHT
R301B R302B R303B
100 150 180
KEY1
ISELA
PURE CURSOR
CURSOR AUTO
DIRECT DOWN LEFT
R302C
R301C R303C
100 150 180
KEY3
VSELA
ZONE2
BAND RETURN CURSOR
SELECT
POWERKEY UP
VSELB
STBY
D E F
G H I
SLEEP
RESTORER REC PCM DTS AUDYSSEY
MULTEQ XT
HDMI DIGITAL ANALOG EXT.IN DYN VOL EQ MUTE
SP
-
Q1
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55
R424 R423
12K 12K
SR5005
Q315
R430
KTC3875S 0
R431
0
SR6005 R425
10
C361
100N-K
SR6005
1
AL24 RESTORER NIGHT REC EXT.IN
AUDYSSEY
dB
HDMI DIGITAL ANALOG PCM DTS MULTEQ XT
Z2 Z3 Z4
SW SP- A B
FL C FR
SL SR
SBL SB SBR
MODE
G H I
120
J K L
SR5005 SR6005
-
FLT301 USE
-
FLT302 USE
ZD301 6.8V 7.5V
ZD303 Forward Reverse
ZD304 Foward/16V Reverse/24V
D321 Forward
Reverse
D322 Forward Reverse
Q300
KSA916Y KTC1027Y
C364 Forward Reverse
C366 Forward Reverse
dB
C367
Forward Reverse
R423 15K
12K
Z2 R424 15K 12K
A B
R425 100 10
R426 100 10
Q2 Q3
R430
USE -
R431 - USE
R434 USE -
-
R435 USE
USE
C337 -
56 57
1000N 100N
C360
C361 - USE
Q315 - KTC3875S
R427
- 100
R428 39K
-
R429
- 100K
R355 6R8 2R2
C346 6R8
R358 2R2
100N-K
R383 6R8 2R2
R390 6R8
2R2
-
R402 0
- 0
R403
R415 0 -
R373
R416 0 -
560
A+8V
R367
ZD318 C349
2K2
MTZ5.1B 10/50
MICDET
R342
R361
A-8V
100
C343 100
R364
4 3
100 1/50
MIC 1 C340
1/50
2
IC305(1/2)
AZ4580MTR
C365 R365
R337
R336
C354 OPEN 47K
R357 18K
100K 100K
100N-K
R359 OPEN
C348 100P-J
IC305(2/2)
AZ4580MTR
5
C356
7
100N-K
8 6
A+8V
FOPT
H/PDET
H/PL
H/PR
C328 100N-K
A-8V
C341
R330
4 3
10/50
100 R319
C329
VAUXR 1 470
10/50
2
R338 IC301(1/2)
C344
R329
AZ4580MTR R323
OPEN 47K C326
100K
100K
2N2-K
C330 100N-K R328
C327
A+8V 100K
2N2-K
C345 R339 IC301(2/2) R332
R320
47K AZ4580MTR 100K
OPEN
470
8 6
C331
VAUXL 7
10/50
R334
C342
5
100
10/50
R314
75
VAUXV
J
K L
M N O
USB B'D
USB A1D51F-0N4N
BD101
BLM21PG221
BD102
VBUS VBUS
BLM18AG121
+DATA -DATA
R411 27
-DATA +DATA
R412 27
GND GND
BD103
GND
BLM18AG121
JACK300
CN307
G304
Mic, H/P B'D
TC38-160-02
JACK310
7 H
SR6004_MIC
6 F
3
C
2 D
4 E
5 G
1 B
R380
100
MICDET
C358
MIC PLT4
100N-K
MICGND
SWM3.3V
D/MGND
JACK365
OPTIN
3 +3.3V
H/PDET
GND
2
H/PL
IN
1
H/PGND
H/PR
TORX147L
R379 R378
10k 100
C355
100N-K PLT3
D313 OPEN
D320 OPEN
PJ-612A-51
C369
100P-J
SR6004-HP
2
3 JACK303
4
C368
100P-J 5
1
V.AUX B'D
RCA-328H(1)-05
J311
JACK301
VAUXR
SR6004-AUX
J312
7
AGND V.AUX_R
8
6
J313
V.AUX_L
VAUXL 5
4
J314
2
V.AUX_V
3
VAUXV
1
J315
VGND
C321 C318
100N-K 100N-K
PLT1 PLT2
SCHEMATIC DIAGRAMS (36/36)
M N O
P05:40
1
2
3
4
5
6
7
8
9
10