Sony HDCAM HDW-750, Maintenance Manual

Page: 187 / 442

3-11
HDW-750 V2
3-11
DCP-28(6/6)
2/6,3/6
AT DATA0-7
8
19
CN5
AT
DIRECTION
90
CN7
BUFF
IC55
8
2-9
8
18-11
1
D0-7
SRAM
IC51
15 8
22
2/6,3/6 AT ADDRESS0-16
17
3/6 NV CS 5V
12-10,8-4
28,27,23,26,3,29,2
13-15
17-21
18
AT
OUTPUT ENABLE
25
30
19
RD
WR
IC52
I/O
EXPANDER
8
28-30
33-37
44
45
46
A0
A1
A2
42
41
RD
WR
1/6
WB WHITE H EN
12
2/6 H FM EN
18
1/6 GAIN SEL1
10
1/6
GAIN SEL2
9
1/6 KENN H EN
26
3/6,4/6,5/6 DTL DA H SAVE
1
3/6,4/6 Y DA H SAVE
16
3/6,4/6 P rb DA H SAVE
62
3/6 SYNC H SAVE
21
3/6 R SYNC H SAVE
25
L FPGA BUSY 5/6 Y Prb H SAVE
61
5/6
RET SEL H CCU
59
5/6 VF Prb H SAVE
6
5/6
VF SEL H CAM
58
5/6 VF SEL H HD
57
5/6
VF 43 L EN
5
5/6 VF CHR H EN
15
5/6
TEST SEL H HD
54
5/6 TEST H SAVE
7
5/6
TEST CHR H EN
14
5/6 ZEBRA 70 L EN
4
5/6
3
5/6 PEAK ZEB L EN
2
ZEBRA 100 L EN
20
22
19
Q2
DCP L LIGHT ON
DCP L BACK TALLY
DCP L LIGHT OFF
51
IC53
I/O
EXPANDER
8
28-30
33-37
44
45
46
A0
A1
A2
42
41
RD
WR
51
20
3/6 EXP CS2 5V
2/6
2/6
RD
WR
3/6 EXP CS1 5V
39
43
39
43
Q1
3/6 GEN LOCK L DET
190
CN104
DCP(5/6)
CNB H TEST DET
9
Q3 62
CN104
HN,MB
CPNT L ACTIVE
12
11
3/6 CCU L DET
13
5/6 VF DET L HD
10
16
5/6 VF DET L BW
15
5/6 Z DET L EN
14
5/6 DISP DET L EN
5/6
SDA VF
50
5/6 VTR SAVE H EN
52
5/6
SCL VF
19
5/6 VF SCI H OFF
58
5/6
REC TALLY(D) H EN
4
5/6 REC TALLY H EN
5
5/6
G TALLY L EN
61
5/6
COLOR SEL L COMP
53
5/6 NONSTD H EN
7
6
5/6 H NT/L PAL
60
5/6
BATT IND L EN
59
5/6
H POWER OFF/V SIZE
3/6 TEST H
1
2
4
1
15
2
10
4 1
+4.7V
13
14
12
6
11
IC70
3/6 TEST L
2 4
IC61
3/6 TEST S
1
2
4
BUFF
Q54
IC56
-4.7V
BUFF
Q56
Q55
IC59
IC62
4 1
IC63
3
4
5
9
IC59
1/6 TEST SAW
27
3/6 REC CLP PULSE
1
2
4
IC65
IC54
D/A
CONV
19
18
4/6 Y DA LEVEL
5
4/6 Pr DA LEVEL
6
4/6 Pb DA LEVEL
7
4/6 VF DTL LEVEL
8
5/6 43 MOD LVL
4
5/6 VF Y DC LVL
9
13
12
WSHD L OFF
B SHD L OFF
IC57
D/A
CONV
1/6 R CLIP LEVEL
18
1/6 G CLIP LEVEL
19
1/6 B CLIP LEVEL
2
1/6 LAST CLIP
3
1/6 R A/D LVL
6
1/6
7
1/6
8
G A/D LVL
B A/D LVL
1/6 R KNEE POINT
9
1/6
12
1/6
13
G KNEE POINT
B KNEE POINT
IC58
D/A
CONV
15
12
13
14
10
1/6 R WHT GAIN
2
1/6
3
1/6
4
G WHT GAIN
B WHT GAIN
IC71
D/A
CONV
1/6 R A/D PED
2
1/6
3
1/6
4 9
8
7
G A/D PED
B A/D PED
1/6 REF CLP
1/6 GAIN REF
7
8
9
15
16
17
15
16
17
27
26
25
11
13
3/6 CAM BLKG3
3/6 SDA D/A
48
3/6
SCL D/A
18
3/6 SG LD
21
1
2
4
IC66
2/6 +4.7V H SAVE
13
14
12
11
1
15
2
10
3
4
5
9
6
IC69
1/6
R FLARE
1/6
G FLARE
1/6 B FLARE
IC59
48
47
FM L DET
AF L DET
95
CN7
94 81
CN5
AT
LENS TX
2 4
IC1003
2 6
1
IC1004
7
1
5
6 1
2
4
IC1018
80
CN5
AT
LENS RX
IC1002
4 2
IC1001
36
CN104
MB,IFA
35
CN104
MB,IFA
92
91
LENS TX
AT TX
LENS RX
DCP LENS TX
AIF LENS RX
2 4
IC1000
TEST SAW GEN
22
13
14
12
11
BLACK
SET
&
H SAW
CONT
18 0
19 1
2 2
3 3
4 4
5 5
6 0
7 1
8 2
9 3
12 4
13 5
IC521
14
H PARA
&
SHADING
CONT
18 0
19 1
2 2
3 3
4 4
5 5
6 0
7 1
8 2
9 3
12 4
13 5
IC526
17
17
16
15
16
15
IC529
6 7
IC530
0 0
1
15
2
10
IC529
2 1
IC530
1 1
3
4
5
9
IC529
9 8
IC530
2
13
14
12
11
IC537
6 7
IC503
3
1
15
2
10
IC537
2 1
IC503
4
3
4
5
9
IC537
9 8
IC503
5
2
4
5
3
H SWA GEN
13
14
12
11
IC507
2 2
IC504
0 0
1
15
2
10
IC507
6 7
IC504
1 1
3
4
5
9
IC507
2 1
IC519
2
13
14
12
11
IC508
6 7
IC519
3
1
15
2
10
IC508
2 1
IC511
4
3
4
5
9
IC508
6 7
IC511
5
2
4
5
3
H PARA GEN
13 14
IC504
9 8
IC504
9 8
IC519
13 14
IC519
13 14
IC511
9 8
IC511
7
1
6
5
IC537
2 1
IC506
V SAW
GEN
IC531
6 0
7 1
8 2
9 3
12 4
13 5
17
16
14
1
10 13 14
IC506
15
V PARA
GEN
IC532
18 0
19 1
2 2
3 3
4 4
5 5
17
16
10
1 9 8
IC506
15
6 7
IC506
-4.7V
DET
AIF SDA
DCP SCL
41
CN104
MB,SV
42 MB,SV
189
FP(3/4)
76 DC
CN6
38
CN104
MB,IFA
37 MB,IFA
3
4
5
9
2 1
IC539
0
0
0
0
0
6 7
IC539
1
1
1
1
1
9 8
IC539
2
2
2
3
3
2 1
IC542
3
3
3
3
3
0
3
6 7
IC542
4
4
4
4
4
1
4
9 8
IC542
5
5
5
5
5
2
5
1/6 B BS
IC552
1
15
2
10
1/6 G BS
IC552
13
14
12
11
1/6 R BS
IC552
3
4
5
9
1/6 B WS
IC551
1
15
2
10
1/6 G WS
IC551
13
14
12
11
1/6 R WS
IC551
3/6 CAM BLKG1
2
1
4
IC549
2
1
4
IC550
1
2
4
IC500
3/6 SH HD
1
2
4
IC501
2/6,3/6 SG VD
2/6
DIS
4/6
50
Q57
+5V
AIF IRIS CONT
32 MB,IFA
3/6 IRIS CONT
3 6
IC68
DCP-28 (6/6) DCP-28 (6/6)
HDW-750 (J) : S/N 70001 and Higher
HDW-750 (UCJ) : S/N 10001 and Higher
CAMERA PROCESSOR
DCP-28 (6/6)