Sony HDCU2500 Maintenance Manual page 316

EN-159B (4/4)_R
002,004 CONPONENT-R
001 R-GAIN
IC518 (5/5) IC519 (5/5)
74VHCT08AMTCX
74VHCT00AMTCX
+5V +5V
VCC VCC
C551 C552
0.1uF 0.1uF
GND GND
IC518 (4/5)
R550
74VHCT08AMTCX
100
12
11
001,004 RGB/YCD
13
PAL/NTSC
R551
001,003,004
100
D501
1SS301-TE85L
12
R552 11
100 13
NTSC/PAL
IC519 (4/5)
001,003,004
74VHCT00AMTCX
002,004 CONPONENT-G
001 G-GAIN
G/Y-SYNC-OFF/ON
002
IC518 (3/5)
IC519 (1/5)
74VHCT08AMTCX
74VHCT00AMTCX
9
1 8
3
10
003 ADV-SYNC 2
001,003
SETUP-OFF/ON IC518 (2/5)
IC518 (1/5) 74VHCT08AMTCX
R548
001,003,004 74VHCT08AMTCX 4
100
1 6
PAL/NTSC
3 5
2
001,004 RGB/YCD
IC519
(2/5)
R549
100 74VHCT00AMTCX
4
6
5
002 COMP-BLKG
9
8
10
IC519 (3/5)
74VHCT00AMTCX
002,004 CONPONENT-B
001 B-GAIN
27M-CLK1
002
HDCU2500
NEED:3V->5V Level Shift
001,004 RGB/YCD
+5V
L510 L513
10uH 10uH
C553 C556
0.1uF 10uF
C559
0.1uF
C568 C571
0.1uF 22uF
R/CR-0
7 8
R/CR-1
R579
5 6
R/CR-2
220 3 4
RB520
R570
1 2
R/CR-3 1 24 330
D3 IO
R565
R/CR-4 7 8 2 23
220
D4 IO
5 6
R/CR-5 RB521 3 22
D5 VG
220 C574
R/CR-6 3 4 4 21 R580
0.1uF
3.3k
D6 AVDD2
1 2
5 IC505 20
D7 AVDD1 C580
7 8 CXD2315Q-T4
6 19 0.1uF
R/CR-7
D8 VREF
5 6 7 18 C577
R/CR-8 R581
D9 SREF 0.1uF
2.2k
3 4
8 17
R/CR-9
NC1 IREF
1 2 R559
3.3k
RB522
220
R553
47
R576
C560 C565 R566
1SS302-TE85L
1k
0.1uF 0.1uF 220
R560 0 R577
4.7k
R561 680
R578
33k
+5V
L511 L514
10uH 10uH
C554 C557
0.1uF 10uF
C561
0.1uF
C569 C572
22uF
0.1uF
G/Y-0
7 8
G/Y-1
5 6
G/Y-2 RB523 R582
220
3 4
R571
1 2 1 24
G/Y-3 330
D3 IO
R567
7 8
G/Y-4 2 23
220
D4 IO
5 6
G/Y-5 3 22
RB524
D5 VG
C575
220 R583
G/Y-6 3 4 4 21
0.1uF
3.3k
D6 AVDD2
1 2
5 IC506 20
C581
D7 AVDD1
7 8 6 CXD2315Q-T4 19 0.1uF
G/Y-7
D8 VREF
5 6
7 18 C578
G/Y-8 R584
D9 SREF 0.1uF 2.2k
3 4
G/Y-9 8 17
NC1 IREF
1 2
R562
3.3k
RB525
220
C583
0.1uF
R554
47
C562 C566
D502
R568
0.1uF 0.1uF
1SS302-TE85L
150k
1
RV501 10k 3
3 1
Y GAIN(UC)
2
+5V
L512 L515
NEED:3V->5V Level Shift
10uH 10uH
001,004
C555 C558
0.1uF 10uF
C563
0.1uF
C570 C573
0.1uF 22uF
B/CB-0
RB526
7 8
B/CB-1 220
5 6
B/CB-2
3 4
R572
1 2
B/CB-3 1 24 330
D3 IO
R569 R585
RB527 7 8
2 23
B/CB-4 220 220
D4 IO
5 6
B/CB-5 3 22
D5 VG
C576 R586
3 4 4 21
B/CB-6 0.1uF
3.3k
D6 AVDD2
1 2
5 IC507 20
D7 AVDD1 C582
7 8 6 CXD2315Q-T4 19 0.1uF
B/CB-7
D8 VREF
5 6
7 18 C579
B/CB-8 R587
D9 SREF 0.1uF 2.2k
3 4
8 17
B/CB-9
NC1 IREF
1 2 R563
3.3k
RB528
220
R555
47
C564 C567
0.1uF 0.1uF
R573
R564
1SS302-TE85L
220 1k
R557 0 R574 4.7k
R558 R575
680 33k
+5V
L519 C603
10uH 10uF
IC516 (1/3)
TC74HC4053AFT(EL)
C604
0.1uF
16
R598 12 VDD
47k 14
IC510 (2/2)
13
R674 AD8014ARTZ-REEL7
R614
4.7k 11
3.3k
6 R628
10k
INH
TP501
VSS VEE
V+
8 7 R-Y/R OUT
R629 V-
47k
1k FL501
R647
R604 R615
3.3k 220
220 3
1 2
IN OUT
10M
+
GND 1
R610
3 4 5 6 4
100 R611 -
150
R618
R640
1.5k 680
C607
10pF
3 R630
680
2
RV504
R638
R-Y GAIN
500 68
1.69V
1
R607 C608
10pF
0
R590
15k
RV502
5k IC510 (1/2)
C598
AD8014ARTZ-REEL7
0.1uF
C599 L521
C584 C587 -5V
10uH
0.1uF 0.1uF 10uF
R-Y/R LEVEL
R593
100
2 IC516 (3/3)
15
TC74HC4053AFT(EL)
R594 1
100 R619 R641
D503 100 5
100
10 4
3
1 R620
2 R595 100
9
3
100
IC516 (2/3)
R621
100
TC74HC4053AFT(EL)
C589
0.1uF
+3.3V
L516 C590
10uH
10uF
+5V
L523
10uH
R648
15k
R649
22k
FL503
R623 R634
1k
150 100 3
1 2
IN 10M OUT
+
GND
R645
3 4 5 6 1.5k
4
R642 -
220
3
RV506
2
500
1
Y/G LEVEL R650
R651 470
1.5k
1.69V
R652
R588 R589 C597 R644
R592 330
10k 15k 0.1uF 3.3k
2.2k
R596
R608 L518 R635
10k
22uH
1k 22
C586
0.1uF R602 C591
1.5k 47pF
R636
C595 C596 1.5k
0.286*2=0.572V
22pF 47pF
C594
10pF
R597 R637
3.3k 0
C611
0.1uF
R606 C602
R627 C612
2 3.3k 4.7k 0.1uF
10uF
Q504
Q505
2SC4617TL-QR 2SA1774TL-QR
+5V
L520 C605
IC517
(1/3) 10uH 10uF
TC74HC4053AFT(EL)
C606
16 0.1uF
RGB/YCD
R603
12 VDD
47k IC511 (2/2)
14
AD8014ARTZ-REEL7
13
R675
4.7k R616
11
3.3k
B-Y/B OUT
6 R631 V+
10k
INH
VSS VEE V- TP502
8 7
R632
47k
FL502 R617
R653
R605
3.3k
220
220 3
1 2
IN 10M OUT
+
1
GND
R612
3 4 5 6 R613
4
1k 100 -
150
R622 R643
1.5k 680
C609
10pF
3 R633
680
2
RV505
B-Y GAIN R639
500
1.69V B-Y/B LEVEL 68
1
C610
10pF
RV503 R591
15k
5k
C600
R609 IC511 (1/2)
0 0.1uF
AD8014ARTZ-REEL7
C585 C588
L522
0.1uF 0.1uF C601
-5V
10uF 10uH
R624
100 R646
5
R599 4 100
100
2 R625 100 3
15
R600 1 9
100
10
D504 R626
100
R601
1
2 100
IC517 (3/3)
3
TC74HC4053AFT(EL)
IC517
(2/3)
TC74HC4053AFT(EL)
C592
0.1uF
+3.3V
L517
C593
10uH 10uF
002 27M-CLK10
OE -in
OUTPUT-VIDEO-F
OUTPUT-STD-F
003 SYNC(X)-out
003,004 GND
003,004 GND
003 VBS2(X)-out
R654
X2
OUTPUT-Y0
150
OUTPUT-Y1
R655
OUTPUT-Y2
150
OUTPUT-Y3
OUTPUT-Y4
004 RM-VIDEO
Fr-RM-R
Fr-RM-G
Fr-RM-B
GND
Fr-RM-H
Fr-RM-V
OUTPUT-Y5
OUTPUT-Y6
OUTPUT-Y7
OUTPUT-Y8
OUTPUT-Y9
VDA2-Rear-SEL0
001
002 VDA2-Bord-ID0
001 VDA2-Rear-SEL1
002 VDA2-Bord-ID1
IC512 (1/2)
AD8014ARTZ-REEL7
C613
OUTPUT-CD0
10uF
OUTPUT-CD1
Y/G OUT
OUTPUT-CD2
C614
0.1uF X2
OUTPUT-CD3
TP503
OUTPUT-CD4
R661
150
R660
220
R662
1 150
R659
680
C615
10pF
R656
68
C616
5pF OUTPUT-CD5
OUTPUT-CD6
C617
V+
10pF
OUTPUT-CD7
V-
+3.3V
OUTPUT-CD8
C618
IC512 (2/2) 0.1uF
OUTPUT-CD9
AD8014ARTZ-REEL7
RB529 20
220 NM
1 2 2 VCC 19
INPUT-Y0 OUTPUT-Y0
Q1
D1
3 18
INPUT-Y1 3 4 OUTPUT-Y1
D2 Q2
4 17
INPUT-Y2 5 6 OUTPUT-Y2
D3 Q3
5 16
INPUT-Y3 7 8 OUTPUT-Y3
D4 Q4
6 15
INPUT-Y4 1 2 OUTPUT-Y4
D5 Q5
3 4 7 14
INPUT-Y5 OUTPUT-Y5
D6 Q6
8 13
INPUT-Y6 5 6 OUTPUT-Y6
L524
-5V D7 Q7
10uH
7 8 9 12
INPUT-Y7 OUTPUT-Y7
D8 Q8
11
RB530
CLK
220
1
NM
OC
GND
IC513
74VHC574MTCX
10
NM
+3.3V
C619
0.1uF
RB531 20
220 NM
2 VCC 19
INPUT-Y8 1 2 OUTPUT-Y8
D1 Q1
3 18
INPUT-Y9 3 4 OUTPUT-Y9
D2 Q2
4 17
INPUT-CD0 5 6 OUTPUT-CD0
D3 Q3
X2
7 8 5 16
INPUT-CD1 OUTPUT-CD1
D4 Q4
6 15
INPUT-CD2 1 2 OUTPUT-CD2
D5 Q5
3 4 7 14
INPUT-CD3 OUTPUT-CD3
R657 Q6
D6
150 8 13
INPUT-CD4 5 6 OUTPUT-CD4
D7 Q7
9 12
INPUT-CD5 7 8 OUTPUT-CD5
R658
D8 Q8
150 11
RB532 CLK
220
1
NM
OC
GND IC514
+3.3V 74VHC574MTCX
10
NM
R663 +3.3V
22k
C620
0.1uF
RB533 20
220 NM
2 VCC 19
INPUT-CD6 1 2 OUTPUT-CD6
D1 Q1
3 4 3 18
INPUT-CD7 OUTPUT-CD7
D2 Q2
4 17
INPUT-CD8 5 6 OUTPUT-CD8
D3 Q3
7 8 5 16
INPUT-CD9 OUTPUT-CD9
D4 Q4
6 15
INPUT-VIDEO-F 1 2 OUTPUT-VIDEO-F
D5 Q5
7 14
INPUT-STD-F 3 4 OUTPUT-STD-F
D6 Q6
5 6 8 13
D7 Q7
9 12
7 8
D8 Q8
002 INPUT-VIDEO 11
RB534 CLK
220 1
NM
OC
002 27M-CLK3 GND
IC515
74VHC574MTCX
10
NM
OE -in
RB539
47 NM
1 2
C621
0.1uF
3 4
NM
5 6
7 8
RB535
0
1 2 CN901
SYNC(X)-out a15
(70/135)
3 4
CN901
SYNC(G)-out b15
(71/135)
5 6
7 8
CN901
d15
MAIN-VBS2(X)-out
(73/135)
CN901
MAIN-VBS2(G)-out e15
RB540 (74/135)
NM
100
1 2
3 4
5 6
7 8
R667
RB536 100 NM
0
CN901
Fr-RM-R-out a16
(76/135)
7 8
CN901
Fr-RM-G-out b16
(77/135)
5 6
CN901
Fr-RM-B-out c16
(78/135)
3 4
CN901
d16
Video-GND
(79/135)
1 2
CN901
Fr-RM-HD-out e16
(80/135)
R664 0
RB541
100 NM
1 2
3 4
5 6
7 8
R668
RB537 100 NM
0
1 2
CN901
VDA2-Rear-SEL0-out
a17 (82/135)
3 4 CN901
VDA2-Bord-ID0-in b17
(83/135)
5 6 CN901
c17
VDA2-Rear-SEL1-out
(84/135)
7 8 CN901
VDA2-Bord-ID1-in d17
(85/135)
CN901
e17
Fr-RM-VD-out
R665 0 (86/135)
RB542
NM
100
1 2
3 4
5 6
7 8
R669
RB538
100 NM
0
1 2 CN901
R/R-Y-out e18
(92/135)
3 4 CN901
d18
Video-GND
(91/135)
5 6
CN901
G/Y-out a18
(88/135)
7 8
CN901
Video-GND b18
(89/135)
CN901
B/B-Y-out c18
0 (90/135)
R666
RB543
100 NM
1 2 CN901
(SD-C5-out) a19
(94/135)
3 4
CN901
b19
(SD-C6-out)
(95/135)
5 6 CN901
(SD-C7-out) c19
(96/135)
7 8 CN901
d19
(SD-C8-out)
(97/135)
CN901
(SD-C9-out) e19
(98/135)
R670
100 NM
EN-159B (4/4)
Option HKCU1003
BOARD No. 1-868-002-11
HKCU1003_EN-159B_011_4
8-52