Sony DSR-1800 Service Manual page 454

1
REF
100uF
CN1001
1
IN
2
3
R1001
THROUGH OUT
75
5
4 RN-C
2
006,012 R_SYNC
TC7W04FU(TE12R)
008 REF_C
012 REF_BURST_GATE
3
PS1000
CCP2E50
001 CN_UNREG+12V
CCP2E50
001 CN_REG+6V
4
CCP2E50
001 CN_REG+5V
CCP2E50
001 CN_REG-6V
5
CCP2E50
001
CN_REG+3.15V
PS1005
CCP2E50
001 CN_UNREG-12V
A B
R1030 R1000
12k
2.7k
RN-C
RN-C
Q1007
Q1006
1 6 3 4
IMZ1T109 FMY3A-T148
2 5 2
C1047
3 4 1 5
R1024
16V 100
RN-C
R1027
22
R1028
4.7k
RN-C
R1025 C1046 R1026 C1050 R1029
0.047uF
15k 0.047uF 15k 680
RN-C RN-C RN-C
IC1006(1/3) Q1000 Q1001
TC7W04FU(TE12R) 2SC4177-T1L5L6 2SC4177-T1L5L6
IC1006 (2/3)
TC7W04FU(TE12R) # R1003
RV1000
8
2.7k
6 2 5k 1 7
1 3
RN-C
4
2 C1033
C1032 47uF
IC1006 (3/3)
33pF 16V
3 5
RV1000; INT REF SCH
IC1007 R1006
10k
CXA1450M-TH RN-C
1 7
IN1 OUT
3 RV1001
2k
IN2
R1007
5
470
CONT RN-C
R1004
10k
RN-C
R1005
1k
RN-C
RV1001; REF SYNC LEVEL
+12V
2A
C1000
47uF C1005 IC1002
16V 0.022uF
LM2940SX-5.0
+5V-2
+5V REG D1002
IC1000
SB007-03CP-TB
L78M09T-TL
1 2
IN OUT
+9V REG
C1026
GND 2
1
C1020 100uF
IN OUT
0.022uF 6.3V
3
GND
3
IC1003
LM2940SX-5.0
PS1001 +5V-4
+5V REG D1003
IC1001
SB007-03CP-TB
2A 2 L78M09T-TL
1
IN OUT
+9V REG
C1001 C1027
GND 2
C1021 1
47uF C1006 100uF
0.022uF IN OUT
16V 0.022uF 6.3V
3
GND
3
PS1002
L1000
2A 22uH
C1002
100uF C1007 C1010
6.3V 0.022uF 0.022uF
IC1004
LM2990SX-5.0
PS1003
-5V-2
-5V REG D1004
SB007-03CP-TB
2A L1001
1 2
22uH
IN OUT
C1003 C1028
GND
47uF C1008 C1022 100uF
16V 0.022uF 0.022uF 6.3V C1011
3
0.022uF
IC1005
LM2990SX-5.0
L1002
-5V-4 22uH
-5V REG D1005
SB007-03CP-TB
1 2
IN OUT
C1012
C1029 0.022uF
GND
C1023 100uF
0.022uF 6.3V
3
PS1004
L1003
2A 22uH
C1004
100uF C1009 C1013
6.3V 0.022uF 0.022uF
-12V
2A
C1048
C1049
47uF
0.022uF
16V
C
VPR-71 (10/13) VPR-71 (10/13)
R1016
2.7k
RN-C
Q1003
FMY3A-T148
3 4 R1018 L1006
820 100uH
2
1 5
C1037
33pF
R1002 R1017
47k 2.7k
RN-C
R1013
1.5k
RN-C
2
Q1002
4
2SC4177-T1L5L6 C1036
R1009 # L1005 R1010 47uF R1015
1k 68uH 1k 16V 47
6
RN-C RN-C RN-C
7
R1008 C1034 # C1035 R1011 # R1012 R1014
14
1.8k
1k 22pF 150pF 2.2k 10k
RN-C RN-C RN-C RN-C
10
RV1002 # R1037
1k 220
NM
RN-C
RV1002; REF BURST LEVEL
INTERNAL BLACK BURST GEN.
+12V-2
L1004
22uH
C1031
C1030 47uF
0.022uF 16V
+9V
D1000
SB007-03CP-TB
C1024
C1018 47uF
0.022uF 16V
+9V-2
D1001
SB007-03CP-TB
C1025
47uF
C1019
0.022uF 16V
+5V
C1014
100uF
6.3V
+5V-3
C1015
100uF
6.3V
E1000 E1001 E1002
+3V
C1016
100uF
6.3V
E1003 E1004 E1005
+3V-2
C1017
100uF
6.3V
15-178 15-178
D E
+5V-4
SYNC FILTER & SEPARATOR L1008
22uH
C1039
0.022uF
C1041
100uF
6.3V
Q1005
2SC4177-T1L5L6
# C1043 L1007
33pF 68uH
Q1004
2SC4177-T1L5L6 R1022
1k
RN-C
IC1009
R1023
LM1881MX 2.7k
8
RN-C
C1038 C1040
220pF 0.1uF
2 VCC 1
VIN CSYNC
3
VSYNC
R1020 R1021
2.7k 680k
6 5
RN-C
RSET B/B
C1042
0.1uF
7
O/E
GND
4
C1045
C1044 100uF
0.022uF 6.3V
L1009
22uH
-5V-4
IC1008
CXA1451M-TH
SW & AMP
16
IN1 SWOUT
5 FL1000
R1019
CT
75
13
1 EMI 2
IN2 OUT1 IN OUT
RN-C GND1 GND2
3 4
11
SWIN1 OUT2
SWIN2
CONT1
CONT2
# NTSC
C1035 150pF
50V
CH
C1043 33pF
50V
CH
L1005 68uH
5%
R1003 2.7k
1/16W
0.5%
R1012 1.8k
1/16W
0.5%
R1037 220
1/16W
0.5%
F
012
EXT_SC
012
EXT_SYNC
REF_IN_BG 012
OUTPUT_REF_X 009
012
REF_VIDEO_MUTE
012
REFOUTSEL
PAL
220pF
50V
CH
22pF
50V
CH
82uH
5%
1.5k
1/16W
0.5%
1.5k
1/16W
0.5%
510
1/16W
0.5%
Analog video input . output process/reference
VPR-71 (10/13)
BOARD NO. 1-679-117-12
LOT NO. 064-
DSR-1800_VPR-71_012_10
DSR-1800/P/1600/P
G H