Sony HXCU-100 Service Manual page 258

PROD AD
(203.5mVpp)
+3.3V-A2
(Inverted)
1
C540
1000pF
(15kHz)
TP531
R530
10
3
+
1 R534 R536
15k 15k
- 2
R540
100k
C536
V+
470pF
C530
10uF GND
IC536 (1/3)
NJM2732RB1(TE2)
C545
D530 0.1uF
DA221-TL
IC536 (3/3)
NJM2732RB1(TE2) GND
L R
+3.3V-A2
2
AD PROD ENG
DA PROD ENG
R539
(**: Inverted)
10
C544
C534 C535
10uF
10uF
0.1uF
C542
4
C532 R532 0.1uF
1uF
100 1 VA
RIN
2
LIN
C533 R533
003,004,008 100
1uF
13
AD/DA-RST PDN
6
DEM0
7
DEM1
9
009 DA-PROD/ENG SDTI
8
009 AD-PROD/ENG SDTO
12
7 8
009 AD/DA-64FS4 BCLK
11
5 6
009 AD/DA-256FS4 MCLK
3 4 10
009 AD/DA-LRCK4 LRCK
1 2 C543
10pF
R538
RB530 0
100
C539
C537
0.0022uF
0.0022uF GND
3
ENG AD
(203.5mVpp)
+3.3V-A2
(Inverted)
C541
1000pF
(15kHz)
R531
10 TP530
3
+
1 R535 R537
15k 15k
- 2
R541
100k
C538
V+
C531 470pF
10uF
GND
IC537
(1/3)
NJM2732RB1(TE2)
D531 C546
0.1uF
DA221-TL
IC537 (3/3)
NJM2732RB1(TE2)
GND
4
5
A B
IC531
+5V-A
TC7W53FK(TE85R)
R567
10k
R546
C557 C569
10 8
C551 0.1uF
470pF
1uF
1 VCC 7
COMMON CH0
PROD-IN
6.3V NJM4558V-TE2
R553 (4W)
100
6 - 2
CH1
+1.65V-2
5 1
+
A
2 3
INH
GND VEE V+
IC540 (3/3)
C565
R572
C555 NJM4558V-TE2 0.1uF
4 3 V-
10uF 10k
C556 C559 C566
10uF 0.1uF
0.1uF
R544
-5V-A 10
IN+OUT
C561
470pF R577
10k
R557
10k
R554
100
- 2 R571
OUT 10k
1
+
PROD-IN
(RTS/CC)
3
IC538 (1/3)
C570
NJM4558V-TE2
0.1uF
V+
+3.3V R564
V-
100
IC538 (3/3)
R542 NJM4558V-TE2
0
C571
0.1uF
NM
47k
IC530
R551
AK4552VT-E2
5 R547
C548
1uF 10k
VD
16
ROUT
15 PROD-STATUS-RTS/4W 009
LOUT
C552 R548 C576
22k
1uF 1000pF
14
VCOM
GND PROD-OUT R560 R563 R569
1k 15k 15k
(192.5mVpp)
R559
C567 C577
100k
+1.65V-2 10000pF 470pF
C563
0.1uF
VSS
C550
3
2.2uF
50V
GND
C547
0.1uF
+5V-A
R545
IC532
10 R568
TC7W53FK(TE85R)
10k
C558
8 C572
C549
0.1uF 470pF
1uF
1 VCC 7
COMMON CH0
6.3V
R556 ENG-IN
100 (4W) - 6
6
CH1
+1.65V-2
5 7
+
A
2
IC540 5
(2/3)
INH
NJM4558V-TE2
GND VEE
C553 R573
4 3
10uF 10k
C560
R543
10 0.1uF
C554
10uF
-5V-A
IN+OUT
C562
470pF
R575
10k
R558
10k
R555
100 - 2
R574
OUT 10k
1
ENG-IN +
(RTS/CC)
3
IC539
(1/3)
NJM4558V-TE2
C573
0.1uF
V+
V-
R565
100
C574
0.1uF
IC539 (3/3)
NJM4558V-TE2
R552
47k
R549
10k
ENG-STATUS-RTS/4W 009
R550 C575
22k
1000pF
GND ENG-OUT R562 R566 R570
1k 15k 15k
(192.5mVpp)
R561
+1.65V-2
100k C568 C578
10000pF 470pF
C564
0.1uF
C
SY-364 (5/11) SY-364 (5/11)
R579 R583
100k 10k
PROD-IN(X)-in a11
(61/135)
R595 C585
47k
1000pF
IC540 (1/3)
C592
1000pF
R580 R584 R596
C586
100k 10k 47k
1000pF
PROD-IN(Y)-in b11
(62/135)
C579
470pF
GND
IC538 (2/3)
NJM4558V-TE2 IC543 (2/3)
NJM4556AM-A-TE2 R721
R620
R612 220k
10k
10k 5 for Cancel for Out
+ R619
7 R599 R625
47k 5 33k 47k
R576 - 6
+ R710 R609 R611
10k 7
22k 22k 22k
R713 16
100k
- 6
VDD 12
R587 R589 14
10k 1.5k 13 R709
R590
22k
4.7k
11
C630 R707
C631
33k
1uF 1uF
6 R639
INH 47k
C633
C588 VEE VSS R722
22pF RV530
0.1uF 220k
10k
7 8
C589
RV530:PROD RTS/CC CANCEL
0.1uF
PROD-OUT IC545 (1/3)
(RTS/CC) 74VHC4053MTCX
PROD-OUT R627
C593
(1.1Vpp)
100pF
R605 R607
47k 10k
PROD-OUT(4W) C626 220pF
5
C581 R715 R601
+ 1uF
7 100 10k
R629
R614 R621
6 6.3V 2 - 22k 22k
-
(*6)
R723 1 6 -
+
220k
3 7
IC541 (1/3) +
IC536 (2/3)
NJM4580V(TE2)
5
NJM2732RB1(TE2)
IC541 (2/3)
R591 R617
R603 NJM4580V(TE2)
100k 100
100
NM
Q549
Q530
2SC4213-AB-TE85L
2SC4213-AB-TE85L
R716
10k
R581 R585
100k 10k
ENG-IN(X)-in a10
(55/135)
R597
C583
47k
1000pF
C587
1000pF
R582 R586 R598 C584
100k 10k 47k
1000pF
ENG-IN(Y)-in b10
(56/135)
C580
470pF
MB-GND c10
(57/135)
GND
IC539 (2/3)
IC544 (2/3)
NJM4558V-TE2
NJM4556AM-A-TE2 R726
R623 220k
R613
5 for Cancel for Out 10k
10k
+
7 R622 R626
R600
5 47k
47k 33k
R578 - 6
+
7 R711 R610 R616
10k
R714 22k 22k 22k
16
100k
- 6
VDD 12
R588 R592 14
R594
13
10k 1.5k R712
4.7k
22k
11
C634 R708
C635
1uF 33k
1uF 6
R642
C590 INH 47k
C637 RV531 VEE VSS
0.1uF R727
22pF 10k
220k
7 8
C591
RV531:ENG RTS CANCEL
0.1uF
ENG-OUT IC546 (1/3)
(RTS/CC)
74VHC4053MTCX
ENG-OUT
(1.1Vpp)
C594
(2/3)
IC537 100pF
NJM2732RB1(TE2)
R606 R608
47k
ENG-OUT(4W) 10k C627 220pF
5
C582 R718 R602
+ 1uF
7 100 10k
R633
R615 R624
6 6.3V 2 - 22k 22k
-
R728 1 6 -
+
220k
3 IC542 (1/3) 7
+
NJM4580V(TE2)
5
IC542 (2/3)
R618
R604
R593 100 NJM4580V(TE2) Q531
100
100k
2SC4213-AB-TE85L
NM
Q550
2SC4213-AB-TE85L
R717
10k
9-62 9-62
D E
CN101
CN101
Q540
2SA1774TL-QR
IC545 (2/3)
R657 R659
74VHC4053MTCX R719 10k 10k IC543 (1/3)
47k
NJM4556AM-A-TE2
2
15
1
R635 2 -
R687
10 10k OUT 4.7k
1
+ C607
R665 R669
100uF
3 10 10
50V
IN+OUT 1608 1608
R640 R644 C601 R666 R670
5
10k
4 10k 10uF 10k 10k
3 V+
9 V-
C609
R720
C628
R673 R679 22uF
47k 10pF
R693
100k 100k
NM R688 10k
4.7k
IC545 (3/3)
IC543 (3/3) C610
74VHC4053MTCX 22uF
GND NJM4556AM-A-TE2
Q541
PROD-RTS/CC 009
2SC4617TL-QR
R636
10k Q534
2SA1774TL-QR
R675 R681
4.7k 10k
220 1608
C595
47uF 16V
Q538
AL-C
R628
2SC4617TL-QR
220
1608
220 1608
C596 IC541 (3/3)
47uF 16V
NJM4580V(TE2)
AL-C
R630
R676
220
V+ 4.7k
1608
R660 R663 R682 R685
C613 C617
10k V- 22k
10k 10k 0.1uF 22uF
C603
22uF
Q532
R641 R655 2SC4213-AB-TE85L C614 C618
C604
10k 10k 0.1uF 22uF
22uF
Q535
PROD/ENG-MUTE 005
2SC4617TL-QR
Q546
CN101
2SA1774TL-QR
005 PROD/ENG-MUTE
CN101
CN101
Q542
(2/3)
IC546 2SA1774TL-QR
R658 R661
74VHC4053MTCX R724 10k
10k
47k
IC544 (1/3)
2
15
NJM4556AM-A-TE2
1
-
R637 2 OUT
R689 R691
10 10k
4.7k 10k
1
+ C608
R667 R671
100uF
IN+OUT 10 10
3
50V
1608 1608
C602 R668 R672
5 R638 R645
10uF 10k 10k
4 10k 10k
3 V+
9 V-
C611
R725
C629 R674 R680 22uF
47k 10pF 100k
100k
NM
R690 R694
4.7k 10k
IC546 (3/3)
IC544(3/3) C612
74VHC4053MTCX
GND NJM4556AM-A-TE2 22uF
Q543
ENG-RTS/CC 009
R646 2SC4617TL-QR
10k
Q536
2SA1774TL-QR
R677 R683
4.7k 10k
R631
220 1608
C597
47uF 16V
AL-C Q539
R632
220 2SC4617TL-QR
1608
220 1608
C598 IC542 (3/3)
16V
47uF NJM4580V(TE2)
R634 AL-C
220
C605
1608 V+
22uF
R662 R664 R684 R686 C615 C619
10k 10k V- 0.1uF 22uF
R678 10k 22k
4.7k
Q533
2SC4213-AB-TE85L GND C616 C620
R643 R656 0.1uF 22uF
10k 10k
C606
22uF
Q537
PROD/ENG-MUTE 005
2SC4617TL-QR
F
RTS/CC IO LEVEL
IN RTS:2Vpp/CC:400mVpp
OUT(@200ohm Load)
RTS:10mApp/CC:2mApp
PROD SEL
RTS(CC)
Q544
R692
2SC4617TL-QR
10k
4W
CL530
RTS/CC IO S530
1.2
6
4 CN101
PROD-OUT(X)-out e11
R699 5 (65/135)
47k
3
1
12V
2
(RTS/CC)
R695
22k
12V
+12V
L530
22uH
4W-X
R700
12V(4W)
47k
CL531
1.2
4W-Y
CN101
d11
PROD-OUT(Y)-out
(64/135)
L531
22uH
-12V
+12V
R702
22k
R705
R703
10k
R701 22k
4.7k
R706
C621 10k
100uF
AUDIO-MUTE-CONTROL 003,004
16V
GND Q548
2SA1774TL-QR
Q547
2SA1774TL-QR R704
1M
-12V
ENG SEL
RTS(CC)
Q545
4W
2SC4617TL-QR
CL532
S531
RTS/CC IO 1.2
6
4 CN101
e10
5 ENG-OUT(X)-out
R697 (59/135)
47k
3
1
12V
2
(RTS/CC)
R696
22k
12V
+12V
L532
22uH
4W-X
R698
47k
12V(4W)
CL533
1.2
4W-Y
CN101
d10
ENG-OUT(Y)-out
(58/135)
SY-364 (5/11)
L533
22uH
-12V BOARD NO. 1-879-650-11
HDCU-300_SY-364_011_5
HXCU-100
G H