Panasonic NV-DA1, Руководство по обслуживанию

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(DIGITAL-I/F)
( )
0
0
0
0
2.8
0
0
0
2.8
2.9
1.4
0
2.8
0.1
0
2.9
2.8
2.8
3.0
2.8
0 0
2.8 2.8
0 0 0
2.8
0
3.0 2.8
0
1.2
0 0 0 0 0
0.6
2.8
0
2.8
3.0
2.8(0)
3.0
3.0
3.0
3.0
2.8
3.0
2.8
1.9
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1 0.1 1.9 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0 0 0 1.0 1.9 2.8 1.9 1.3 1.3 1.3 1.3 2.1 0 0 0 0 2.2 1.9 1.0 2.8 0
1
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5
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37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72
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144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109
1
3
2
4
1
3
2
4
RA3804
10K(x2)
RA3805
10K(x2)
3 1
4 2
1 3
2 4
RA3803
10K(x2)
R3804
10K
RA3809
10K(x2)
C3809
1000P
R3806
390K
C3827
0.01
C3813
0.1
C3814
1000P
R3809
10K
C3824
6V10 C3822
0.1 C3820
0.1 C3818
0.1
8
6
4
2
5
7
3
1
RA3806
10K(x4)
R3842
10K
R3811 56
R3812 56
C3806
1000P
1
2
3
4 TPA+
TPA-
TPB+
TPB-
5
6
GND
GND
JK3801
VJJ0568
R3813 56
R3816
390 R3805
4700
C3808 270P
C3807
1
C3816
1000P C3804
0.1 C3803
0.1 C3802
0.1 C3817
0.1 C3825
6V10
R3801
10K
R3814 56
L3802
10µ
L3803
10µ
C3826
6V10
L3801
10µ
IC3801
TSB13LV11PBW
1
3
5
7
2
4
6
8
1 2
4 3
RA3807
10K(x4)
RA3808
10K(x2)
R3841
10K
1 2 3 4 5
A
B
C
D
E
F
G
DIF 3V
REG 2V
INTP
DC
RST DIF
BD0
BD1
BD2
BD3
SMP
CLK18M2
ALE
DT15
AD DT14
AD DT13
AD DT12
AD DT11
AD DT10
AD DT9
AD DT8
AD DT7
AD DT6
AD DT5
AD DT4
AD DT3
AD DT2
AD DT1
AD DT0
SSP
BCLK
FRP
TMS
TCK
TDI
DIF TDO
PHY RST
INF
CLK246
R3845
27
ADB3
ADB2
VCC
ADB1
ADB0
ADEN
BKRDY
GND
UPPEN
CYCLD
CYCLS
CLK25
VCC
/RST
FRP
VFRP
TEST0
GND
TEST1
SI/TEST2
SO
SCK
VCC
/SEN
TMS
TCK
/TRST
GND
TDI
TDO
LD0 LCTL1 LCTL0 LSYSCLK VCC GND DGND DVCC PC0 PC1 PC2 LREQ CTL0 CTL1 D0 D1 SYSCLK DVCC DGND AGND AGND TPBIAS AGND AGND AVCC AVCC CPS R1 R0 TPB- TPB+ TPA+ TPA-
XO
XI
PLLGND
PLLGND
PLLVDD
PLLFLT
PWRDN
AVCC
/ISO
/RESET
TESTM2
TESTM1
CNA
LPS
C/LKON
DVSS
GND
VCC
LPWRDN
LCNA
RAMEZ
NTCLK
GND
NTOUT
NTZIHZ
CYCLEIN
/INTP
VCC
VCCA(2/3)
AD15
AD14
AD13
AD12
GND
AD11
AD10
/LISO
LLREC
VCC
LD3 LD2 LD1
SSP
VCC
CLK18
VCCB(2/3)
ADB6/SMPB
ADB7/DBB3 ADB8/DBB2 ADB9/DBB1
ADB10/DBB0
GND
ADB11/SMPA
AD12/DBA3 AD13/DBA2 AD14/DBA1 AD15/DBA0
VCCB(2/3)
VCC
VCCB(2/3)
BCLK
/DC
ALE
/RD
/LCNTD
GND
AD0 AD1 AD2 AD3
GND
AD4 AD5 AD6 AD7
VCCA(2/3)
AD8 AD9 ADB5
GND
ADB4
DC
BCLK
ALE
DT15
ADDT14 ADDT13 ADDT12 ADDT11 ADDT10
ADDT9 ADDT8 ADDT7 ADDT6
BD3 BD2 BD1 BD0
ADDT4
ADDT5
ADDT3
ADDT2
ADDT1
ADDT0
INTP
R3844
100K
DATA
ADDRESS
/DATA
MAIN SIGNAL PATH IN PLAYBACK MODE
TO VTR MAIN CONNECTION
<TO POWER>
TO VTR MAIN CONNECTION
<TO VIDEO1/VIDEO2>
TO VTR MAIN CONNECTION
<TO VIDEO1/VIDEO2/CONTROL>
TO VTR MAIN
CONNECTION
<TO VIDEO1/CONTROL>
TO VTR MAIN
CONNECTION
<TO CONTROL>
TO VTR MAIN CONNECTION
<TO VIDEO1/VIDEO2/PROCESS
/EVR>
TO VTR MAIN CONNECTION
<TO EVR>
TO VTR MAIN CONNECTION
<TO VIDEO1/VIDEO2/
PROCESS/CONTROL/EVR>
TO VTR MAIN CONNECTION
<TO CONTROL/VIDEO2>
TO VTR MAIN CONNECTION
<TO VIDEO1>
TO VTR MAIN CONNECTION
<TO VIDEO2>
NOTE:DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR
ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.
MAIN SIGNAL PATH IN REC MODE
DV
JACK
R3803
0
NOTE:THE MEASUREMENT MODE OF THE DC VOLTAGE OUT OF THE BRACKETS ON THIS DIAGRAM IS PLAYBACK MODE.
THE MEASUREMENT MODE OF THE DC VOLTAGE IN THE BRACKETS ON THIS DIAGRAM IS RECORD MODE.(SP MODE)
R3834 10K
R3807 2700
R3815 3300
R3802
0
D GND
TO VTR MAIN CONNECTION
715
716
703
704
705
706
707
702
717
709
710
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711
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714
721
720
708
722
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727
728
729
730
731
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738
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719
701
700