Hitachi HV-D30, Service Manual

Page: 33 / 60

3 2 1
D
E
F
4
A
B
C
3 2 1 4
C
B
A
8
7
6 5
F
E
D
SCALE
APPD
DSGN
DWN
CHKD
CHKD DSGN DATE REVISIONS SYM
Hitachi Kokusai Electric Inc.
Tokyo Japan
:
5 6
7
8
HRST
CPOB
FSC8OUT
XSG1
XSG2
SNSHD
X2CCDCLKIN
SNSVD
CCDCLKIN
BCCDGND
GCCDGND
XSUB
SHD
SHP
BCCDOUT
GCCDOUT
N/P_SEL
RCCDOUT
RCCDGND
C82 0.01U/Z2
C81
0.1U/Z2
47 48 49 50 43 44 45 46
93 94 95 96 97 98 99
100
1 2 7 3 4 5 6
51 52 53 54 55 56 57
23 22 21 25 24 17 18 19 20 16 15 12 13 14 10
9 8
11
58 59 60 61
62 63 64 65 66 67 68 69 70 71 72 73 74 75
40 39 41 42 38 37 35 34 36 32 31 33 30 26 27 28 29
76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92
100R-JMD
CN42
SHD SHP
XSUB
A +3.3V A +3.3V
CPOB PREBL A +3.3V HRST SNSHD SNSVD
R CCD GND G CCD OUT B CCD GND
XSG2 XSG1
A GND
A GND R CCD OUT B CCD OUT G CCD GND A GND
TEST_LAND
TEST_LAND
DRV CIRCUIT
INT/EXT
CHRACLK
UNREG +12V
CHARACLK
SCC2
SCC1
A +3.3V
CHRAEDGE CHARAEDGE
OUT MODE2
CHARA
A -2V
CHARA
TEST_SG TEST SG
CS
RD
WR
ASPCS0
ADR0
ADR1
ADR2
ASPCS0
CS
RD
WR
ADR(2)
ADR(1)
ADR(0)
D +3.3V
ASPCS2
ASPCS1
1
2
7
3
4
5
6
41
42
43
44
45
46
47
23
22
21
25
24
17
18
19
20
16
15
12
13
14
10
9
8
11
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
36
34
35
37
38
39
40
32
31
33
30
26
27
28
29 66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
80R-JMD
CN41
D GND
ASPCLK
ASPDO
ASPCS1
ASPDO
ASPCLK
ASPCS2
H_PLL_DC
FLD/FRM
TEMP
GL_H_ADJ
+15V
A+5V
-7V
A GND
GL H ADJ
TEMP
FLD/FRM
PREBL
A +5V
R/R-Y ADJ
G/Y ADJ
B/B-Y ADJ
Y ADJ
C ADJ
SYSOUTHD
SYSOUTVD
C_ADJ
Y_ADJ
B/B-Y_ADJ
G/Y_ADJ
R/R-Y_ADJ
RESET
FWE
MD1
MD2
A_GND
FOCUS
ZOOM
IRIS POS
DOWN SW
A +5V
IRIS CONT
75ohm SW
H PHASE
FOCUS
ZOOM
IRISPOS
DOWNSW
IRISCONT
A GND
LEFT SW
UP SW
MENU SW
RIGHT SW RIGHTSW
LEFTSW
MENUSW
UPSW
TXD2
RXD2
SCK2
TEST_LAND
TEST_LAND
TEST_LAND
TEST_LAND
R74
10K/J2
CPU
A GND
VBS OUT
VBS GND H PHASE
H PLL DC
RGB GND
RGB GND
RGB SYNC
Y SYNC
A +5V
SYSOUTHD
SYSOUTVD
GL MODE
OUT MODE1
OUT MODE2
SYNC/HD LALTRST
LALT
SC PHASE
RGBSYNC
LALT
YSYNC
G/Y/Y OUT
R/R-Y/C OUT
B/B-Y/VBS2 OUT
VD/GL IN, VD OUT
HD IN/SYNC,HD OUT
75ohm SW
TEST_LAND
A +3.3V A +3.3V
A +3.3V A +3.3V
IOD(7)
RST
IODT(7)
RXD
TXD
RST
D GND
SYNC/HD
GL MODE
SC PHASE
GL SC ADJ
N/P SW
IOD(4)
IOD(5)
IOD(6)
IOD(0)
IOD(1)
IOD(2)
IOD(3) IODT(3)
IODT(2)
IODT(1)
IODT(0)
IODT(6)
IODT(5)
IODT(4)
D +3.3V
OUT MODE1
SYS FRM SYS_FRM
A GND
VBS SYNC
EXT VD
V SYNC
B/B-Y IN
RGB GND
R/R-Y IN
RGB GND
FSCOUT
A GND
PLL HD
A -2V
WHD
4FSCOUT
INT/EXT
OUTPUTSYNC
VBSSYNC
EXTVD
WHD
FSCOUT
FSC4OUT
LALTRST
PLLHD
VSYNC
OUTSYNC
1
2
7
3
4
5
6 33
31
32
34
37
35
36
23
22
21
25
24
17
18
19
20
16
15
12
13
14
10
9
8
11
39
40
43
46
45
44
41
42
38
51
52
53
54
55
50
49
48
47
30
26
27
28
29 56
57
58
59
60
60R-JMD
CN43
4/8FSCIN
GL SC ADJ A GND
A3.3V
DGND
UNREG12V
A-2V
PAL:N.U
R80 0/J2
R/R-Y
G/Y
B/B-Y
SCC1
G/Y IN
SCC2
A -2V
A GND
UNREG12VIN
D3.3V
12V
DGND
DGND
DGND
D1.8V
D1.8V
D1.8V
D3.3V
12V
DGND
DGND
DGND
D1.8V
D1.8V
D1.8V
UNREG12VIN
D5V
A3.3V
A3.3V
D3.3V
A5V
A5V
A3.3V
A3.3V
D5V
D3.3V
A5V
A5V
-2V -2V
-2V
-2V
-7V
-7V
AGND AGND
AGND AGND
15V 15V
6
5
4
7
3
2
1
31
32
28
27
26
29
30
23
22
21
25
24
17
18
19
20
16
15
12
13
14
10
9
8
11
33
34
37
35
36
39
40
41
38
46
47
48
49
50
43
45
44
42
50R-JMD
CN44
TEST_LAND
COUT
YOUT
A +5V
Y IN
C IN
C GND
A GND
VDA/GL
A+5V
AGND
AGND AGND
AGND
UNREG12VIN UNREG12VIN
UNREG12VIN UNREG12VIN
PWR
MENUSW MENU SW
WE
RGB GND
RGB GND
RGB GND
R/R-Y/C
VBS GND
VBS
VD/GL IN, VD OUT
G/Y/Y
B/B-Y/VBS2
HD IN/SYNC,HD OUT
DC12VIN
0.047U/Z3H
C92
C91
0.047U/Z3H
DOWNSW
UPSW
LEFTSW
RIGHTSW
IRISPOS
FOCUS
ZOOM
IRISCONT
RIGHT SW
LEFT SW
UP SW
DOWN SW
A +5V
A +5V
TRIG
IRIS CONT
IRIS POS
ZOOM
FOCUS
UNREG+12V
UNREG+12V
GND
GND
GND
RXD
TXD
DC IN +12V
DC IN +12V
DC IN +12V
DC IN +12V
DC IN +12V
DC IN +12V
D+3.3V
RGBSYNC YSYNC
RST ASPCS2 ASPCS0
ADR0 WR IOD(1) ADR2 IOD(3) IOD(5) IOD(7)
FSCOUT CHARA
R/R-Y B/B-Y
EXTVD VBSSYNC WHD
Y_ADJ
VSYNC
G/Y_ADJ
COUT
RST ASPCS2 ASPCS0
X2CCDCLKIN
D GND D GND IODT(7) IODT(5)
IOWR
IODT(3)
CCDCLKIN
ASPCS1 ASPCLK
ASPDO
D GND D GND
IORD
IODT(6) IODT(4) IODT(2)
TEST SG
SYS FRM
OUTPUTSYNC CHARAEDGE
FSC4OUT
D +1.8V D +1.8V
CHARACLK
D +3.3V ADR(1)
IODT(0)
CS
SYSOUTHD
D +3.3V
RGB SYNC IODT(1) ADR(2) ADR(0) D +3.3V D +3.3V Y SYNC FSCOUT CHARA D +1.8V D +1.8V N/P SW
SYS_FRM
TEST_SG IOD(2) IOD(4) IOD(6) RD ASPCS1 ASPCLK
ASPDO
C83
0.1U/Z2
C84
0.01U/Z2
C86
0.01U/Z2
C85 0.1U/Z2
ADR1 IOD(0) CS FSC4OUT
CHRAEDGE
CHRACLK OUTSYNC
0.1U/Z2 C87
0.01U/Z2
C88
LALT LALTRST PLLHD
C_ADJ B/B-Y_ADJ R/R-Y_ADJ
G/Y
D+5V
D+1.8V
D+3.3V
YOUT
LALTRST
LALT
SYSOUTVD
EXT VD WHD VBS SYNC
A GND
R/R-Y ADJ
B/B-Y ADJ
Y ADJ
G/Y OUT
Y OUT C ADJ
C OUT
WE OUT
EXT TRIG
D +5V
PLL HD
D +5V VSYNC A +5V R/R-Y OUT G/Y ADJ B/B-Y OUT A GND
ASP/DSP
INT/EXT
A -2V
4/8FSCIN
to REAR
GND
GND
A+5V
28
29
30
31
32
33
34
35
36
37
27
26
25
24
23
22
21
20
19
38
39
40
10
11
12
13
14
15
16
17
18
5
4
1
2
3
6
7
8
9
CN45
40FLZ-SM1-TB
C89
0.047U/Z3H
0.047U/Z3H
C90
HV-DX
DRV/MB (PT-1899C)
SCHEMATIC DIAGRAM
(2/2)