Sony HDC1000 Maintenance Manual page 308

1
Lch Rch
2
in
M L
out M L
002 incom-B
L:PDN
AD-RES
002,003
ear_o
rts_i
003 BCK(ADA)
003 MCK(ADA)
003 LRCK(ADA)
002,003 MUTE
3
trk-0/20
4
trk_o
5
trk_i
A B
C403
0.1uF
+5V
Zin=34K
F=47Hz
+3.3V
C410
10uF
IC403 (2/3)
IC401
NJM4558V-TE2
AK4552VT-E2 192mVpp
L401
5
10uH
+
R402 C405
D401 C402
10 0.1uF
MA728-TX 0.1uF 6
-
R403
4.7k
C407
C401
f=34Hz
10uF 10uF
4 5 R407
C408 R405
680
1uF 4.7k
1 VA VD 16
RIN ROUT
2 15
LIN LOUT
R401 C409
C404
100 1uF
13 14 0.1uF
PDN VCOM
IC404 (2/3)
6
DEM0 NJM4558V-TE2
MA728-TX
D402 7 192mVpp
DEM1 5
9
+
SDTI
R427 100
8
C406
SDTO 6
-
2.2uF R404
12
4.7k
BCLK
11
f=34Hz
MCLK
10 R408
R406
LRCK 680
4.7k
VSS
3
C411
in:3.3V x 0.617 = 2.03Vpp
10uF
out:3.3V x 0.583 = 1.92Vpp
-5V
+5V
C460 IC453 (1/3) C465
10uF 0.001uF
NJM4558V-TE2
f=15k
R459
15k
3
C452 R490
0.1uF 10
+
200mVpp 1
- 2
C464
470pF
C461
10uF
-5V
+5V
IC454 (2/3)
C462
10uF NJM4558V-TE2
+3.3V
Zin=34K 5
IC451
+
F=47Hz 7
AK4552VT-E2
454
L451
6 -
10uH R453
4.7k
D451 C455
C453 R452
10 0.1uF
MA728-TX 0.1uF
inv-out
R457
R455
680
C451 C457 4.7k
10uF 10uF
4 5
C458
1uF
VA VD
1 16
RIN ROUT
2 15
LIN LOUT
R451 C459
IC454 (3/3)
47 C454 1uF
13 14 0.1uF NJM4558V-TE2
PDN VCOM
D452 6
DEM0
MA728-TX
7
DEM1
C456 IC455 (2/3)
9
2.2uF NJM4558V-TE2
SDTI
R491 100
8 5
SDTO 220mVpp
+
7
12
BCLK 455
11 6
R454 -
MCLK
4.7k
10
LRCK
VSS
R458
R456
3 680
4.7k
C463
10uF
-5V
C
DAP-33 (4/4) DAP-33 (4/4)
SUFFIX: -12, 13, 31 SUFFIX: -12, 13, 31
+5V
IC402 (3/3)
NJM4558V-TE2
C416
V+
10uF
V-
C419
IC402 (1/3)
0.001uF
NJM4558V-TE2
f=15k
R418 R419
15k 15k
3
R426
10
+
1
- 2
200mVpp IC402
C418
NJM4558V-TE2
470pF
C417
10uF
-5V
IC403 (3/3)
NJM4558V-TE2
IC403 (1/3)
C412
V+
0.001uF
NJM4558V-TE2
V-
f=15k
R409 R411
15k 15k
7 3
R413
+ 1k
1
220mVpp
2
-
C414
470pF IC405
NJM2772V(TE2)
R415
C420
47k
0.47uF
IC404
C413 (1/3)
C421
0.001uF NJM4558V-TE2
0.47uF
f=15k
R410 R412 R416
220mVpp R417
15k 15k
10k
7 3 10k
R414
+ 1k
1
2 -
H:MUTE
V+ C415
470pF
V-
C430
22uF
16V
Q401 C422
IC404 (3/3) C423
22uF
NJM4558V-TE2 DTC144EE-TL 0.47uF
16V
R475 R492
IC453 (3/3) IC452 (3/3) 100k 10k
110k 2SK880GR-TE85L
NJM4558V-TE2
NJM4558V-TE2
V+
R469 R471 R477
Q403
10k 10k 2.2k
V-
D453 D454
RD2.0SB-T1 RD2.0SB-T1
R484
10.98k + a
1M
C468
V+
0.5pF
R489
V- 100
D455
NM
R465 1SS301-TE85L
22k
R486
1M
IC452 (1/3)
NJM4558V-TE2
5
R460 R472 R478
15k + 10k 2.2k
7 3
C471
R466
22k 0.1uF
- 6 +
1
Q404
R476 R493
inv - 2
100k 10k
IC453 (2/3) 200mVpp
NJM4558V-TE2 R470
2SK880GR-TE85L
10k
IC457
TC7W53FU(TE12R)
IC456
C466 IC454
(1/3)
NJM3414AV(TE2)
0.001uF
NJM4558V-TE2
f=15k 3
R461 R463
8
15k 15k
3
R467
7 L VCC
22k
+
1 1 2
220mVpp 454 6
2
-
5 H
C469
470pF 2
INH
GND VEE
4 3
V+
V-
IC455 (1/3)
NJM4558V-TE2
C467
0.001uF
f=15k 5
R462 R464
8
15k 15k
3
R468
7 L VCC
+ 22k
1 1 6
IC455 (3/3)
455 6
NJM4558V-TE2 2
-
5 H
C470
V+ 470pF 2
INH
V- GND VEE
4 3
IC458
TC7W53FU(TE12R)
4-36 4-36
D E
D403 D404
RD2.0SB-T1 RD2.0SB-T1
C424
0.5pF
NM
R420
22k
5
+ RTS
7
R421 C429
22k 1uF
- 6 inv
CN1
RTS1(X)_in 41
(2/3) RTS1(G)_in 39 CN1
R423
100k
37 CN1
RTS2(X)_in
RTS2(G)_in 35 CN1
200mVpp (2Vpp)
+3.3V
L402
10uH C425
0.1uF
ear
C426
10uF
6.3V
(Ear-PGM) 33 CN1
C427
12
47uF
Earphone(G) 31 CN1
6.3V 5353
2 V+ 13
INA OUTA Earphone_out 29 CN1
6 9
INB OUTB
C428
11.5dB
47uF
4 11
6.3V 5353
VREF OUTC
1 200
STBY
3 14
CENTERSW DNC
5
R424
BEEP R425
220k
7 220k
MUTE
8
MUTETC
GND
10
GND
C474
4.7uF
IC452 (2/3)
NJM4558V-TE2
5
+ R487
7
47k
- 6
TRK
(1.6V)
R488
C475 22k
Tracker(X)-in 25 CN1
4.7uF
Tracker(Y)-in 23 CN1
Tracker(G)-in 21 CN1
C477
R482
100pF 0dB/-20dB
47k
R481
C476
47k
100pF
+5V
(1/3)
*R494
C472 22
10uF
*R479
+ 22
1
CN1
x10 TrackerRCV-out 17
-
0dB (0dB/-20dB)
R473
0dB:non-Headroom
220k
CN1
Tracker(G)-out 15
GND
V+
C473
IC456 (3/3)
10uF
V- NJM3414AV(TE2)
-5V
*R495
22
*NOTE
IC456 (2/3)
NJM3414AV(TE2)
REF. SUFFIX
*R480
NO. 12
-20dB (0dB/-20dB)
+ 22
7
x10 TrackerPGM-out 13 CN1 R479
10
R480
-
R494
-
R474
R495
220k
DAP-33 (4/4)
BOARD NO. 1-865-932-12, 13, 31
HDC-1500_DAP-33_013_4
F
SUFFIX
13-
22
22
HDC1000/V2 (J, E)
G H