If-997 - Sony DSR-400 Service Manual

DCP

IF-997

IO-226
IV-56
(CBK-SC01:OPTION FOR DSR-450WS AND DSR-450WSP)
GENLOCK CN1 CN101
W1 CN2 IC104
GENLOCK
CN1 IN VIDO IN X 1
4 MB 2 39
IN
2 MB 4
MONITOR CN4
SW
Q104-106
CTRL
OUT
W1 CN2 IC1,3
CN3 EXT TC IN(X)
TC IN 6 MB 45 AMP
EXT TC OUT(X)
8 MB 49
CN2
TC OUT
IC2
AMP
Q1
FREQ RESPONSE
SEL
H NT/L PAL
IF-997, IV-56
IO-226
IC100
TP100
VIDEO DEC
VIDEO DEC DT
IC101 IC103
2 3 1 3 1 118 8
AMP LPF BUFF VI 1A SVO2-9
49 VIDEO DEC CK27
SCK
X100
27MHz 84
IC104
BUS CONV
VCO 82
21 19 3
SDA SDA DTM
20 18 IC106
SCL SCL 2 11
DTS
4 13
SCKB
X101 1 16
CSB
20MHz
6 15
RSTB
1
5
BUSY
96
RSTINB
3-20
IF-997, IV-56
IO-226
IF-997
CN2
IC6,7 DCP IF VIDEO(0)-(7)
8 36-43
CN101 CN1
8 IF DVP VIDEO(0)-(7)
2-9 8 8 27-34
18-25 CAM/COMP SEL
IC5
25
9 4 2 IV 27M(X)
15
CN101 CN1 IC9
SI 2 4
6
9 SO 1
7
7 SCK CN2
5 SDAT(IV/DVP)
4 I2C CS 17
2 IV CS
5 L RESET 24
3 IV RST
IC8 19
13 7 SDAT(DVP/IV)
22
15 5 SCK(DVP/IV)
18
8 12 IV BUSY
CN101 CN1
23
BUSY 4 16 IV DOWN
4 20
IV OP ID
19 12
CN101 CN1
IV DOWN
1
IV OP ID
13
CN2
IF DVP TC IN(X)
46
DVP IF TC OUT(X)
48
NTSC/PAL
47
VTR video input selector
TC IN/OUT amplifiers
IF-997
VTR video input digital decoder
IV-56
(Option CBK-SC01 for DSR-450WS and DSR-450WSP)
GENLOCK IN, MONITOR OUT, TC IN/OUT connectors
IO-226
3-20
MB DCP
MB DVP
MB DVP
DSR-400/V2(J, E)