Sony DSR-1800 Service Manual page 449

SYNC SEP
IC605
LM1881MX
C613
0.1uF
8
C610
0.1uF
2 VCC 1
VIN CSYNC
R620
75k
RN-C
C616
3
820pF
VSYNC
6 5
RSET B/B 14 15
CX RX/CX 13
R614 C612
7 1 Q
680k 0.1uF
O/E
GND 2
4
4 Q
CLR
3
IC609 (1/3)
SN74LS221DB-E05
IC613 (3/3) IC613 (1/3)
TC74VHC123AFT(EL) TC74VHC123AFT(EL)
R621 470k
0.22uF
VCC
GND 14 15
C CR 13
Q
1
2
Q
CLR
3
IC607 (1/3)
TC74VHC74FT(EL)
4
2 5 IC611 (2/3)
PR
D Q
TC74HC4053AFT(EL)
3 6 2
CK
Q 0X COM
1
CLR
1X
1 10
A
IC612
TC7W74FU(TE12R)
IC608 (1/3)
TC7W04FU(TE12R) 7 8
SD VCC
2
D Q
6 2 1
IC608 (2/3)
Q
TC7W04FU(TE12R) RD GND
6 4
IC606 (1/3) IC607 (3/3)
SN74LS221DB-E05 TC74VHC74FT(EL)
R615 R619 C618
VCC
C614 180k 10k 0.1uF
TC74VHC74FT(EL)
0.22uF RN-C 10
GND
12
PR
D Q
14 15
CX RX/CX 13 11
CK
1 Q Q
CLR
2
4 13
Q
CLR
IC610
3
TC7SH32FU-TE85R TC74VHC123AFT(EL)
R616 R618
12k 10k
IC606 (3/3) VCC
RN-C RN-C
C615
SN74LS221DB-E05
GND
0.22uF
6 7 5
CX RX/CX5 2 VCC 4 9
9 Q A Y
10
10
12 1
Q B
CLR
GND
IC606 (2/3) 3
SN74LS221DB-E05
11
IC608 (3/3)
C611 TC7W04FU(TE12R)
0.001uF
3 5
R617
22k
RN-C
D600
1SS300-TE85L
DSR-1800/P/1600/P
I J
SYNC DELAY
RV600;212
IC609 (3/3)
REC Y PHASE
SN74LS221DB-E05
RV600 C622
VCC
10k 0.1uF 0.1uF
GND
R624
1k R623
NM 56k
RN-C RN-C
C619
100pF
6 7
CX
RX/CX5
9 Q IC600 (7/9)
TC74VHC541FT(EL)
10
8
12 12
Q
CLR
11
IC609 (2/3)
SN74LS221DB-E05
0.1uF
C617
4
IC614
TC4W53FU(TE12R)
IC611 (1/3) IC611 (3/3) IC617
TC74HC4053AFT(EL) TC74HC4053AFT(EL) TC7SH00FU-TE85R
C623
0.1uF
16
5 8
12 VCC 14 5 4
A VDD OX COM 0X COM
6
13 3
1
15 7 1X 1X
11 9
VEE VSS INH
A A
3 4 2 6 5
INH
GND VEE 4 VCC 1
Y B
8 7
2
A
GND
3
5
3
IC607 (2/3)
9
8
IC613 (2/3)
R622
C620 470k
0.22uF
6 7
IC616
C CR 5
Q
TC7SH08FU-TE85R
5
12 2 VCC 4
Q A Y
CLR
IC615
5
11 TC7SH04FU-TE85R 1
VCC B
C621
GND
0.001uF
2 4
A Y 3
R625
GND
22k
RN-C
3
NON-STD DETECT
K
VPR-71 (6/13) VPR-71 (6/13)
+5V-2
L600
22uH
C624 C626
100uF
6.3V
IC619
TC74VHC164FT(EL)
14
C634
0.1uF
1 VCC 3
A QA
2 4
B QB
5
QC
6
QD
10
QE
C625 C627
11
100uF
QF
6.3V
12
8
CK QG
9 13
CLR QH
GND
7
L601
22uH
-5V-2
IC600 (8/9)
TC74VHC541FT(EL)
9 11
+5V-2
IC618
S-81230SG-QB-T1
L604
10uH
1 2
VIN VOUT
Q601 R629 C631 R630 R636
GND
2SC4177-T1L5L6 1k 100uF 4.7k 4.7k
RN-C 6.3V RN-C RN-C
3
R626 L602 L603
470 56uH 120uH
R631 R637
270 270
RN-C
R627 C628 C629 C630 R628 C632 C633 C635 R632 R638
1k 82pF 390pF 0.001uF 470 0.022uF 10uF 47uF 4.7k 4.7k
RN-C RN-C 16V 6.3V RN-C RN-C
Q602
2SA1611T1-M5M6
15-173 15-173
L M
R653 R654
+3V
1k 1k C648 L605
NM NM
0.1uF 10uH
RN-C RN-C
C651
0.1uF
R641 R643 R648 R649
0 0 0 0
R658
1k
NM
49 32
RN-C
VSS5 EXT
R656 0
50 31
XXA CAM
# R634
51 30
0
IR1 XERST
52 29
PAL CLR
#R635 53 28
0 XRES AFH
NM 54 27
C649
XTEN XCCK
0.01uF
55 26
WEVN VDD2
56 25
IC620
SPCK3 VSS3
57 24
CXD2193AR-ER
VSS6 CCK
58 23
VDD4 INTCK
AFC
C636 59 22
0.01uF SPCK4 VD
CL604
60 21
R633 C650
CSYN HD
0 100pF
61 20
CSM ESL
CL605
62 19
FCS PD
CL606
63 18
CP0 TC
64 17
VAS VSS2
R657 33k
RN-C
2
3 1
R655 RV601
0 50k
NM
RV601;
VIDEO
CL608
PHASE
C640
0.01uF
CL607
C642
470pF
D601 LV600
KV1470TL00 R645 R651
33k 1k 1 2
3 RN-C
R640
1
33k
RN-C
RN-C 2 6 5
R647
R639 R646 47 R652
33k 33k RN-C 10k
RN-C
RN-C RN-C
C637 C638 C639 R642 C644 C645 C647 CT600
1uF 1uF 0.022uF 1k 0.0033uF 3.3uF 27pF 20pF
50V 50V NM NM 16V
RN-C
C654
C646
CT600; SPCK ERR
3pF 3pF
TP600
SPCK ERR
Analog video input . output process/reference
VPR-71 (6/13)
BOARD NO. 1-679-117-12
LOT NO. 064-
DSR-1800_VPR-71_012_6
N O
1
IC621
TC74VHC541FT(EL)
C652 C653
47uF 0.022uF
6.3V
20
2
2 Vcc 18 R659 33
A1 Y1 CN_AFC_OE 001
3 17 R660 33
A2 Y2 CN_AFC_HD 001
4 16 R661 33
A3 Y3 CN_AFC_VD 001
5 15 R662 33
A4 Y4 CN_AFC_CK13D 001
6 14
A5 Y5
7 13
A6 Y6
8 12
A7 Y7
9 11
A8 Y8
1
G1
19
G2
GND
10
3
4
# NTSC PAL
R634 0 NM
OW
R635 NM 0
OW
012
L_NONSTD_IN
5
P