Hitachi HV-D30, Service Manual

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DATE DSGN CHKD SYM REVISIONS
SCALE
DWN
DSGN
CHKD
APPD
:
Hitachi Kokusai Electric Inc.
Tokyo Japan
DATE DSGN CHKD SYM REVISIONS
SCALE
DWN
DSGN
CHKD
APPD
:
Hitachi Kokusai Electric Inc.
Tokyo Japan
UNREG+12V
D+3.3V
C623
50V2.2U/FT
C627
10V15U/FT
L602
22U/LQH3C
L604
22U/LQH3C
+3.3VA
D.GND
Vcc
GND
SCK2
RXD2
TXD2
FH12-10S-0.5SH
CN602
A19
A18
A17
MD0
D.GND
12K/J2
R743
12K/J2
R744
0/J2 R731
0/J2 R733
0/J2 R738
C622
10V15U/FT
C624
0.047U/Z3H
C628
0.1U/Z2
C629
10V15U/FT
A.GND
D.GND
L603
22U/LQH3C
L605
22U/LQH3C
+12VA
+3.3VA
A+5V
-2V
CPU_RESET CPU_FWE
CPU_MD1 CPU_MD2
MD2
MD1
GND
RESET
FWE
PREBL
CHRACLK/PE2
SYSOUTVD
SYSOUTHD
DSP
D.GND
0/J2 R681
100K/J2
R688
100K/J2
R689
100K/J2
R690
100K/J2
R691
P13
P12
0/J2 R677
0/J2 R678
330/J2 R679
R750N.U
0/J2 R726
0/J2 R723
0/J2 R721
0/J2 R717
R705
n.u/J2 12K/J2
R706
12K/J2
R707
12K/J2
R708
12K/J2
R709
12K/J2
R710
+3.3VA
CPU_SCK2
CPU_RXD2 CPU_TXD2
MD2
MD1
RES
FWE
D.GND
+3.3VA
RES
P12
P13
PE1
PE2
PE0
0.1U/Z2
C608
MB90097
IC607 +3.3VA
DTC124EUA
Q604
N.U/J2
R745
N.U/J2
R746
PE6
PE0
PE3
PE1
R683
100/J2
R692
100/J2
CHARA/PE1
CHARAEDGE/PE0
74VHCT244AMTCX
IC604:F
IC604:G
IC604:H
A.GND
DTC124EUA
Q605
+5VA
10K/J2
R701
C625
0.1U/Z2
C630
0.1U/Z2
A.GND
A.GND
-2VA
+5VA
C612
0.1U/Z2
D.GND
D.GND
24LC256T
IC611
R734
10K/J2
470/J2
R739
PF0
PF1
P96
P97
D.GND
R742
10K/J2
REAR
N/P_SW
DOWNSW
RIGHTSW
LEFTSW
UPSW
MENUSW
TXD
RXD
P30
P31
+3.3VA
D.GND
100K/J2
R642
0/J2 R639
0/J2 R637
D.GND
100K/J2
R646
100K/J2
R647
100K/J2
R648
100K/J2
R649
100K/J2
R650 R651
n.u/J2
0/J2 R652
0/J2 R655
0/J2 R657
0/J2 R660
0/J2 R668
0/J2 R670
P70
PG1
PG0
P71
P72
P73
100K/J2
R674
A.GND
R623
10K/J2
+3.3VA
D.GND
D605
DAP202U
C632
16V4.7U/TA
IC603
MN1382-K
TEMP
R604
100/J2
R618
100K/J2
R619
N.U/J2
IC601:4
TL064CPWR
A+3.3V
A.GND
R606
100K/J2
R607
100/J2
+3.3VB
R611
10K/J2
IC601:3
TL064CPWR
R613
12K/J2
D.GND
DAN217
D601
A.GND
A.GND
DAP202U
D602
22K/J2 R628
C605
10V10U/T
0.1U/Z2
C606
UMD2N
Q601:2
Q601:1
UMD2N
P41
RES
DTA124EAK
Q606
R748
22K/J2
DSP_RST
R617
12K/J2
R747 100K/J2
D.GND
A.GND
FWE
RES
P34
P33
P32
P31
P30
R615
0/J3
A.GND
C602
0.1U/Z2
C601
10V15U/FT
AN0
P41
L601
22U/LQH3C
+3.3VB
+3.3VA
D8
D9
PE7
A10
A11
A12
A8
A9
D10
MD0
MD1
MD2
C604
0.1U/Z2
D.GND
+3.3VA
C603
0.1U/Z2
D.GND
+3.3VA
CSTCV12M0T54J-R0
X601
A1
D14
D15
A0
D11
D12
D13
DSP_RST
A2
RD
HWR
PG4
P74
P17
P96
P97
35
P11/TIOCB0/A21
34
P10/TIOCA0/A20
36
P12/TIOCC0/TCLKA/A22
38
P14/TIOCA1/IRQ0
39
P15/TIOCB1/TCLKC
40
P16/TIOCA2/IRQ1
41
P17/TIOCB2/TCLKD
92
PG1/CS3/IRQ7
91
PG0/IRQ6
95
PG4/CS0
94
PG3/CS1
93
PG2/CS2
3
PE7/D7
2
PE6/D6
1
PE5/D5
96
PE0/D0
97
PE1/D1
98
PE2/D2
99
PE3/D3
100
PE4/D4
44
P96/DA0
43
P97/DA1
31
PA1/A17/TxD2
32
PA2/A18/RxD2
33
PA3/A19/SCK2
30
PA0/A16
29
PB7/A15/TIOCB5
28
PB6/A14/TIOCA5
27
PB5/A13/TIOCB4
26
PB4/A12/TIOCA4
25
PB3/A11/TIOCD3
24
PB2/A10/TIOCC3
23
PB1/A9/TIOCB3
22
PB0/A8/TIOCA3
37
P13/TIOCD0/TCLKB
72
PF3/LWR/ADTRG/IRQ3
68
PF
66
FWE
59
RES
76
P30/TxD0
90
P70/TMRI01/TMCI01/CS
89
P71/TMRI23/TMCI23/CS
88
P72/TMO0/CS6
87
P73/TMO1/CS7
86
P74/TMO2/MRES
85
P75/TMO3/SCK3
84
P76/RxD3
83
P77/TxD3
82
P36
81
P35/SCK1/SCL0/IRQ5
80
P34/RxD1/SDA0
79
P33/TxD1/SCL1
78
P32/SCK0/SDA1/IRQ4
52
P40/AN0
51
P41/AN1
49
P43/AN3
48
P44/AN4
47
P45/AN5
46
P46/AN6
45
P47/AN7
50
P42/AN2
42
AVSS
54
AVCC
53
Vref
73
PF2/WAIT
74
PF1/BACK/BUZZ
75
PF0/BREQ/IRQ2
65
EXTAL
77
P31/RxD0
70
RD
69
AS
55
MD0
56
MD1
67
MD2
60
NMI
58
OSC1
57
OSC2
64
VSS
62
VCC
63
XTAL
21
A7
20
A6
19
A5
18
A4
17
A3
16
A2
15
A1
13
A0
11
D15
10
D14
9
D13
8
D12
7
D11
6
D10
4
D8
5
D9
71
HWR
61
STBY
12
CVCC
14
VSS
HD64F2238AFA13
IC602
P12
P13
PE3
PG4
PE1
PE0
PE5
PE2
PE7
PE6
D.GND
P74
P36
P35
P77
P76
P75
P73
P72
P71
P70
PG1
PG0
D8
D9
D10
D15
D12
D13
D14
D11
A0
A1
A2
HWR
RD
PF0
PF1
+3.3VA
R753 100K/J2
74VHCT244AMTCX
IC604:A
P17
P35
P32
P33
P34
IC604:D
IC604:C
IC604:B
P75
P77
P76
DTC124EUA
Q603
PE5
P36
A9
A11
A12
A10
A8
A17
A19
A18
IC604:E
D603
DAN217
A.GND
+3.3VB
DTA124EKA
Q602
100/J2 R645
R656
8200/J2
R658
33K/J2
10K/J2 R659
10K/J2 R675
75OHMSW
AN0
+5VA
+5VA
OUTPOU_MODE1
SYNC/HD_SEL
FIL/FRM
100/J2 R636
100/J2 R638
100/J2 R640
100/J2 R641
100/J2 R643
SCC1
GLMODE
SCC2
100/J2 R635
100/J2 R634
SYS_FRM
OUTPOU_MODE2
+5VA
D15
D.GND
D8
D9
D10
D11
D12
D13
D14
+3.3VA
C631
0.1U/Z2
EXTLINE
IOD(6)
IOD(5)
IOD(4)
IOD(3)
IOD(2)
IOD(1)
IOD(0)
WR
D+3.3V
330/J2 R620
R624 330/J2
330/J2 R622
330/J2 R621
330/J2 R616
330/J2 R614
330/J2 R612
R610 330/J2
D.GND
+5VA
74LCX245MTCX
D.GND
IOD(7)
0.1U/Z2
C607
R644
10K/J2
27K/J2
R664
R665
27K/D3
R666
2700/D3
R667
390/D3
R671
33K/J2
1500/J2
R672
47K/J2
R653
1000/J2
R661
IC605:2
TL064CPWR
IC606:2
100/J2 R633
100/J2 R749
R632 N.U
EXTLINE
RD1
PCMMODE2
PCMMODE1
PCMMODE0
WR
CS
100/J2 R625
100/J2 R626
100/J2 R627
100/J2 R629
100/J2 R630
100/J2 R631
RST
ASPCLK
ASPCS0
TEST_SG
ASPCS1
ASPCS2
100/J2 R609
100/J2 R608
100/J2 R605
100/J2 R603
100/J2 R602
100/J2 R601
ASPDO
A.GND
CPU_SCK2
ASP
75OHMSW
GL_SC_ADJ
GLMODE
SYNC/HD_SEL
OUTPOU_MODE1
DSP
SYNC/HD
GL MODE
OUT MODE1
N/P_SW
SC PHASE SCPHASE
N/P_SW
SYS FRM SYS_FRM
GL SC ADJ
75ohm SW
H PHASE
FOCUS
ZOOM
IRIS POS
DOWN SW
A +5V
IRIS CONT
A+5V
IRISCONT
DOWNSW
FOCUS
ZOOM
IRISPOS
HPHASE SYSOUTVD
SCC1
FIL/FRM
TEMP
SCC1
SYSOUTHD
TEMP
PREBL
SYSOUTVD
C_ADJ
A+5V
GL_H_ADJ
C ADJ
A +5V
GL H ADJ
PREBL
FLD/FRM
SYSOUTHD
-2V
CHARAEDGE
OUT MODE2
CHARA
A +3.3V
SCC2
UNREG +12V
CHARACLK
SCC2
A+3.3V
UNREG+12V
-2V
OUTPOU_MODE2
CHRACLK/PE2
CHARA/PE1
CHARAEDGE/PE0
A GND A GND
R/R-Y ADJ
G/Y ADJ
B/B-Y ADJ
Y ADJ
RIGHT SW
MENU SW
UP SW
LEFT SW
RESET
FWE
MD1
MD2
TXD2
RXD2
SCK2
CPU_RXD2
CPU_TXD2
UPSW
MENUSW
LEFTSW
RIGHTSW
A.GND
CPU_MD2
CPU_MD1
CPU_FWE
CPU_RESET
R/R-Y_ADJ
G/Y_ADJ
B/B-Y_ADJ
Y_ADJ
A.GND
A.GND
R663
33K/J2
R662
1500/J2
27K/D3
R669
2700/D3
R673
390/D3
R676
IC605:1
TL064CPWR
80PS-JMDSS-G-1-TF
CN601
D GND
RXD
TXD
RST
IODT(7)
RXD
TXD
RST
D +3.3V
IODT(1)
IODT(0)
IODT(3)
IODT(4)
IODT(5)
IODT(6)
IODT(2)
EXTLINE
RD1
PCMMODE0
PCMMODE1
PCMMODE2
CS
WR
ASPCS0
D+3.3V
TEST_SG TEST SG
ADR(1)
ADR(0)
D +3.3V
ASPCS0
CS
RD
WR
ADR(2)
D GND
ASPCS1
ASPCLK
ASPDO
ASPCS2
D.GND
ASPCS1
ASPDO
ASPCLK
ASPCS2
D.GND
R741
0/J2
R737
3900/J2
R729
47K/J2
+5VA
D.GND
20
VCC
10
GND IC604:J
74VHCT244AMTCX
0.1U/Z2
C626
2.5V
IC601:2
TL064CPWR
A.GND
R735
10K/J2
A.GND
C_ADJ
Y_ADJ
R/R-Y_ADJ
R732 100/J2
R736 100/J2
R740 100/J2
GL_SC_ADJ
B/B-Y_ADJ
G/Y_ADJ
SCPHASE
GL_H_ADJ
HPHASE
R724
3300/J2
R730
n.u/J2
R727 100/J2
R722 100/J2
R720 100/J2
R715 100/J2
R713 100/J2
R704 100/J2
1
20
11
13
12
9
8
7
6
5
4
3 14
16
17
10
2
19
18
15
IC608
M62352GP
A.GND
C611
0.1U/Z2
C610
0.1U/Z2
A.GND
+5VA
R682
47K/J2
C609
0.1U/Z2
R680
39K/J2
R686
8200/J2
R694
0/J2
R695
10K/J2
+5VA
IC605:3
TL064CPWR
IC606:3
MM74HC4053MTCX
A.GND
5600/J2
R693
R685
10K/J2
A.GND
-2VA
680/J2
R698
+3.3VA
R716
56K/J2
FOCUS
R728
1000/J2
R725
22K/J2
R699
2200/J2
R696
22K/J2
7.5V
A.GND
A.GND
R700
56K/J2
R702
1000/J2
R703
27K/J2
R712
56K/J2
R714
n.u/J2
R718
10K/J2
R719
10K/J2
+5VA
IC601:1
TL064CPWR
R654
1000/J2
0.7V
R687 10K/J2
0V
+12VA
D604
DAN217
R697
10K/J2
IC605:4
TL064CPWR
IC606:1
MM74HC4053MTCX
10K/J2
R751
R752
10K/J2
R684
0/J2
IRISPOS
IRISCONT
ZOOM
7.5V
2.5V
R711
1000/J2
-2VA
S.Ikeda
S.Ikeda
19
OE2
1
OE1
IC604:I
11
V-
4
V+
IC605:5
TL064CPWR
A.GND
0.1U/Z2 C618
C613
0.047U/Z3H
+12VA
A.GND
0.1U/Z2 C619
C614
0.047U/Z3H
11
V-
4
V+
IC601:5
TL064CPWR
+5VA
8
GND
6
INH
IC606:5
7
VEE
16
VCC
IC606:4
MM74HC4053MTCX
A.GND
C617
0.047U/Z3H
HV-D30
SCHEMATIC DIAGRAM
Dec.05.01
Dec.05.01
CPU unit(PT-1901C)
PT-1901B_01.sch