Sony DSR-400 Service Manual page 122

DCP-39 (4/5)
IC157
DV9-0 2-9 18-11
3/5 DIGITAL BUFF
10 8 8
19
IC164
DV1 2 4
1
IC165
DV0 2 4
1
2/3,3/5 DIG L EN
3/5 IF CLK
2/5 GL SOURCE SEL H RET
2/5 GL POWER H SAVE
Q801
IC241
CN106
GENLOCK IN 3 1
BUFF
IO MB 87
GENLOCK IN
2/5 H NT/L PAL
DCP-39 (4/5)
IC155 IC154
2-9 19-12 2-9 19-12
PB0-7
D F.F D F.F
8 8 8 8
11 11
Q816
BUFF
Q809 Q817,818 Q819
BUFF Q814 Q815 AMP BUFF
Q823,825 Q824
BUFF AMP
LPF
Q822
Q802
IC274 IC274
3 1 6 7
BUFF
GL L DET 2/5
IC262
2 4
INT SC
3/5 SC PHASE
3/5 SC 0/180
2/5 INT SC L ON
3-12
DCP-39 (4/5)
CN106
PB VIDEO7-0
165-172 MB DVP
CN106
DCP IF VIDEO7-0
182-189 MB IF
CN2
VIDEO DATA9-0
1-10 DIF
3/5 RET SYNC
IC252 IC257
1 IC248
3 6
1
VOL 7
Q820,821 7 7 2
COMP
LPF 2
5
AMP
IC249
IC253
2 4 2
4
1 1
IC260 IC266
2
2 4 4
1
1/5 PX L RESET
IC268
IC264 SCONT A/D 1-5
IC279 IC269 IC271
2
8-12
4 1 2 3 1 3 4 39
VIN D0-9
1
+4.7V
IC280
4
Q826
REF 30
REFT
VOL
IC 276,277
Q828 22
IC280 CLK
IC278
SC Q827
1
4
PHASE
2 REF 34
REFB
VOL
IC270
2
4 24
CE
1
IC265
1
4
2
1 IC148
4
2
3-12
IC200 (3/3)
262,121,521,396,363 PX
122,522,393
RETA9-2 +4.7V
IC255
8
1 2
IC250
2
HCOM1 33 4 7 IC258
6
1
1
IC272
7
2 IC255
4 454
1 RET SYNC 5 6
5
2 IC251
HCOM2 34 4 3
1
321
EXT SYNC HD
2 IC267
INTEXT 181 4
1
3/5 INT SC FREQ
451
EXT SC
499
RST L CKGEN
IC147
80,223,358,485,79 30-32 SC D/A
222,357,484,221,356 1-7
24
SC0-9 D0-9 IO
10 10
92,235,370,91,234
369,496,90,233,368
9
SCONT0-9 3/5 VF CLK CLK
10 10
11
CE
88
CLK
318
BG
VCO CONT(X) 5/5
INT/EXTH EXT 2/5
Q400
F404
LPF BUFF INT SC
Camera digital video processor
DCP-39 (4/5)
DSR-400/V2(J, E)