Marantz PMD351 N1B Service Manual page 25

PS01-3/3
Radial
Radial
FOCUS
FOCUS
Sledge
Sledge
MOTO1
MOTO1 LCD
RW
RW
Part of CD Decoder
INSW
INSW
Laser
Laser
0.8Vp-p
HFI
HFI
C306
VRin
VRin
0.022
C302 R324
HFI
D2
D2
1000p 1k
D3
D3
D4
D4
C313
D5
D5 R316 47
47/10V
+3.3V
D1
D1 C330
R301
470 R302 0.1
VRin
1M
C301 0.047
GND GND
R306 10k R305 10k
D2
R308 10k R307 10k
D3
R310 10k
R309 10k R312 10k
D4
R311 10k R313 10k
D5
R314 10k R315 10k
D1
C314
C315
180p
220p
GND
GND
+3.3V
Part of PLL & VCO
+5VPLL +5VD
R322 10
C312 C331
R344 R345 R346
10/16V 0.01
4.7k 4.7k 4.7k
GND GND
16 15 14 13 12 11 10 9
Q303
BU2630FV
R335
1M
R320
100
4 1
X301
8.4672MHz
3 2
C328 C334 1 2 3 4 5 6 7 8
22p 22p
C332
0.01
GND
C307 R325
R349
47/10V 10k
22
R333
GND
680
R336
+5VPLL
R323 220
GND
0 14 13 12 11 10 9 8
C308 C329
10/16V 0.01
GND GND
Q302
74LS628AF
1 2 3 4 5 6 7
GND GND GND GND
C323
22p
L384
BLM11B601
+5VA
Q383
2SC4672
Q304
78L05UA
5V
3 2
+8V IN OUT +5VPLL
D302
GND 1SS301
C342 C343
0.01 0.1
1
GND GND GND
L383
R396
BLM11B601
100
L303 BLM11B601
+5V +5VD
R395
100
C345 C344 C346 C392
0.1 0.1 47/10V 0.1
GND GND GND GND
31
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R343
+3.3V
+3.3V
5.6
+VR
C341
1u
R347
R342
10
220
C326 C304
1u 0.1
C309
22p
C305
47p
GND
R304
1k
1 48
GND 1.4V 0.1V
2 1.6V 2.6V 47
R303 22k
3 46
1.6V 0V
4 45
C303 0V 0.8V
0.01 5 44
3.3V 0V
R317
6 43
1.2V
GND
33k
GND
7 42
1.8V 4.5V
Q301
8 41
1.8V 0.1V
SAA7324H/M2B
9 1.8V 4.4V 40
10 39
1.8V 4.2V
11 38
1.8V 4.8V
12 37
1.8V
13 36
1.8V
14 35
0V
15 34 R321
1.7V
10k
16 33
1.3V 0V
R318 R319
22 22
C336 C339
R326 100
C335
0.1
R329 100
DM GND DM GND
GND
R331 100
R328
L301 BLM11B601
47R
C311 C337
47/10V 0.1
GND GND
R327 1k
SDA
R332 1k
SCL
R334 1k
PLL_CS
C338
2200p
GND
C327
22P
A-GND
R393
R394
+3.3V
C393
100/6.3V
2
GND +3V
Q352
3 1 L351
2SC4672
+2.7V
BLM11B601
D301
2.7V
C368
4.2V
0.1
C367
C351
0.1
R368 100/6.3V
3.4V
GND
470
C369
100/6.3V
GND
A-GND
TO JE03 (PJ03)
TO JT01 (PJ03)
J303
GND
LMP
+5VD
WCLK 1
1.7V
SCLK 2
1.7V
DATA 3
1.7V
4
R353
10
5
+2.7V
2.7V
6
SILD 0V
C354 7
RAB
0.1
GND
8
SCL
9
SDA R364
10
10
R348
CD_RES +2.7V 2.6V
11
100
0V
MP_RES
C352 12
0.1
GND
13
14
R365
C340
1k
0.1
+5VD 15
4.2V
16
GND
C353
0.1
R377
GND
47k
220
0.1u
L387 L386 L385 BLM11B252
C397
BLM11B601
R378
SCLK
47k
GND GND GND
WCLK
DATA PLL_CL16
PLL_CL16 LRCKO
Q353
BCK O
+5VD
C310 GND SDO
82p 4 3
R397
GND
R379
0 2 100
R398
5 1
100
TC7S08F
R399
100
GND
Q381
CS4338
4 3 2 1
R388 18k
5 6 7 8
C388
C381 C382
R384 R386
150p 0.1 10/16V
R390
10k 10k
33k R382 R381
C386
8 7 6 5
1000P 220k 220k
C391
A-GND
C384 C383
0.1
C389 10/16V 10/16V
10/16V
A-GND Q382
NJM4558M
10k
A-GND
10k
A-GND A-GND
R389
1 2 3 4 C385
1000P
33k
A-GND
C387 R385
10k
R383
150P 10k
18k
R387
J302
R363 10
+2.7V
C355
0.1
R358 10
+3V
C358
R356 10
+2.7V
1U
C364
0.1
GND
48
47
46
45
44
C363 1U
R354
43
4.7
0V GND
42 R355
3.4V +3V C362 470P
Q351
10
41
STA016T
0V C361
4700p R351
40 C360 1U
1.3V
R352
1k
39
+3V C366
3.4V
4700p R369
38 10
1V
C359 1k
37 C365 470P
R357
0V
0.1 10
36
+2.7V
2.6V
35
GND
34
33
C357
C356
1U 0.1
R366
10
GND GND
R359
10
+3V +2.7V
+5VD
R330,R350,R380:BLM11B252
GND R374
R375
10k 10k
MP_RQST
MP_RQST
MP_RES
MP_RES
MP_STB
MP_STB
IIC_SDA
IIC_SDA
IIC_SCL
IIC_SCL
SILD
SILD
RAB
RAB
SCL
SCL
SDA
SDA
CD_RES
CD_RES
PLL_CS
PLL_CS
DA_RESET
Sym.No. PS01
32