Sony DSR-1800 Service Manual page 330

006 SY_SI
006 SY_SO
006 SY_SCK
R704 R705
1
+5V 100k 100k
RN-C
RN-C
R703 R706
100k 100k
RN-C RN-C
001 CN_SY_SI
001 CN_SY_SO
001 CN_SY_SCK
001 CN_NSG_CS
002 H_ILINK
006,010,011 L_RESET
2
Q702
DTC144EUA-T106
001,007,012 CN_JC_RESET
001 CN_CPU_RESET CL703
006 REF+5V
+5V-2
L703
22uH
C707 C709
0.022uF 100uF
6.3V
3
2
008 INT_SC
R710
1k
RN-C
6.3V
100uF
L704
C708 C710
22uH
0.022uF
-5V-2
EXT_SC
005
4
5
A B
R781 100 RN-C SO
R782
100 RN-C SI
100 CK
R783 RN-C
R784 100 RN-C
CS
RST
+5V
R721
4.7k
RN-C
1
2
3
IC704
TC4W53FU(TE12R)
C735
0.022uF
C715
0.022uF
Q700
1 2SC4177-T1L5L6 3
Q701
8
5
2SC4177-T1L5L6
R712 C737
6 A VDD
C711 330 # L705 # L706 1 0.022uF
2
3 0.022uF 47uH 47uH 1
RN-C
2 7
VEE VSS INH
3 3 4 2
R711
1k # C712 # C713 # C714 R713
27pF 56pF 27pF 1k C736
RN-C R738
R716
RN-C 0.022uF
1k 1k
RN-C RN-C
R714
C716 1k
0.022uF RN-C
C738
0.022uF
R743
68k
NJM360M-TE2
3 +V 7
IN+ OUT+
C740
0.1uF
2 6
IN- OUT-
-V GND
R744 R745
1k 1k
RN-C RN-C
C739
0.022uF
C
IF-820 (7/12) IF-820 (7/12)
IC706
CXD1216M-TH
+5V
C719
0.022uF
IC705
NJM360M-TE2
2
R715
68k VDD
10 HCOMIN 9
HCOMOUT
15 HDIN 20
C718 TGC
18 ISCIN 1
0.022uF
SCCOMOUT
+5V
4 ESCIN
12 LALTIN 19
LALTR
+V 7
IN+ OUT+
17 SYNCIN 11
# R717 # R719
100k 100k INT/EXT 8
6
RN-C RN-C
IN- OUT-
VR
-V GND 5 MODE1 7
HR
6 MODE2
14 CLOCK
# R718 # R720 VSS
0 0
NM NM 16
C717
0.022uF
TP703
HCK
TP700
SC
IC710
15-54 15-54
D E
+5V-2 C727 C728
L707 100uF 0.022uF
22uH 6.3V
R756
4.7k
NO MOUNT RN-C
NM
+2.5V-2
C741
TC74HC4053AFT(EL)
0.1uF
R748
(3/3) IC707 NM 470
RN-C
D700 NM
DA204UT106
NM
SEL
9
1
3
COM 0
4 5
R771
IC707 (1/3) 0
TC74HC4053AFT(EL)
2 15 R709
0 COM D703 4.7k
1 1SS301-TE85L RN-C
1 HCK ERR
10
SEL TP701 R746
R723 10k
R727
10k RN-C
1k R731
RN-C R732
RN-C 4.7k 33k
RV700
NM RN-C RN-C
10k
RV700;
R754
INT HCK FREQ
R728 47 R755
10k C726
RN-C 4.7k
RN-C 0.1uF
RN-C
R724 C722 C723 C750
10k 0.01uF 4.7uF 1uF
RN-C
10V 25V
+5V-2 C730
L708 100uF 0.022uF
SC FREE
22uH 6.3V
TP704
C725
0.022uF
SC ERR
TP702
R729
10k
R722 16 R733
1k RN-C 33k
RN-C 12 VCC 14 RN-C
0 COM
13
RV701
1
10k
11
IC707 (2/3)
SEL
R726
6
33k TC74HC4053AFT(EL)
C720 C724 INH
RN-C
0.001uF 0.01uF GND VEE
8 7
C721 R730
1uF 10k
25V RN-C
RV701; INT SC FREQ
005
006
006
005
NOTE
*
REF.NO.
IC715 TC7SH00FU-TE85R DELETE
R772
R759
F
R758 +3V
IC712 (2/2) NM L711
0
NM TC7SH04FU-TE85R 22uH
C745 NM C732
C744 NM
0.1uF 0.022uF
0.1uF
Q706
2SA1611T1-M5M6
VCC VCC
NM
IC711(2/2) NM VCC
GND TC7SHU04FU-TE85R GND IC709 (2/2)
R747
GND TC7SH04FU-TE85R
10k
2 4 2 4
RN-C
NM Q704
L710 NM
DTC144EUA-T106 IC712 (1/2) NM
2.7uH
NM
TC7SH04FU-TE85R
R751
IC711(1/2) NM 0
C746 NM C747NM
TC7SHU04FU-TE85R NM
0.001uF 0.001uF
2 3
R750 D701 NM
4.7k
KV1470TL00
RN-C 1
NM
C748
R749
47 0.001uF
RN-C NM
NM
C743
0.047uF D702 NM
1 2
NM
C742 HSM88WK-TL
2.2uF
16V 3
NM
R752 R753
10k 10k NM
NM
RN-C RN-C
Q705
2SA1611T1-M5M6
C749
0.1uF
IC709 (1/2)
TC7SH04FU-TE85R
R735
4
0
Vdd 2 4
1 3
VC Font
Vss
2
X701
27MHz
2HCK VCO
C729
C731
R707
0.022uF
0
IC708 (1/2)
# X700 TC7SH04FU-TE85R
14.31818MHz
4
R734
0
Vdd 2 4
1 3
VC Fout
Vss
2
IC708 (2/2)
VCC
TC7SH04FU-TE85R
GND
4Fsc VCO
EXT_SYNC
PHI
PHO
REF_IN_BG
CHANG INFORMATION LOT NO.
0 DELETE 081-
0 ADD
DSR-1800/P/1600/P
G H