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Model
NV-MX500EG NV-MX500B NV-MX500EN NV-MX500A NV-MX500ENT
Pages
100
Size
7.61 MB
Type
PDF
Document
Service Manual
Brand
Device
Movie / DIGITAL VIDEO CAMERA RECORDER
File
nv-mx500eg-nv-mx500b-nv-mx500en-nv-mx500a-nv-mx500.pdf
Date
PREV: Panasonic NV-MX350EG / NV-MX350B / NV-MX350EN / NV-MX350A (serv.man2) Service Manual

Panasonic NV-MX500EG / NV-MX500B / NV-MX500EN / NV-MX500A / NV-MX500ENT Service Manual ▷ View online

4.10. MAIN (VIDEO 1) SCHEMATIC DIAGRAM
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10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 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
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284
VDD2.5V
DRAM VSS
INF
DRAM VSS
DRAM VSS
VDD1.5V
VDD1.5V
DBP(3)
ADM(15)
ADM(14)
ADM(13)
ADM(12)
VSS
VDDC
VDD2V
ADM(11)
ADM(10)
ADM(9)
ADM(8)
ADM(7)
ADM(6)
DRAM VSS
DRAM VSS
VDD1.5V
VDD1.5V
ADM(5)
ADM(4)
ADM(3)
ADM(2)
ADM(1)
ADM(0)
VSS
AS
XWEH
XRE
DRAM VSS
DRAM VSS
VDD1.5V
VDD1.5V
XWEL
PORTB
PORT(5)
PORT(4)
PORT(3)
DTCLK
PORT(2)
DTMB
PORT(7)
DVM
PORT(9)
VDDC
VSS
VDD2V
TEST(5)
TEST(4)
TEST(3)
VDD1.5V
VDD1.5V
DRAM VSS
DRAM VSS
TEST(2)
TEST(1)
TEST(0)
PORT(8)
PORT(6)
DRAM VSS
DRAM VSS
VDD1.5V
VDD1.5V
PORT(1)
DRAM
VSS
OSDVB
OSDVG
OSDVR
PWMOUT1
ZPWMOUT2
ZPWMOUT1
EVFPOL
LCDPOL
IVCOAVSS
FSLPFI
IVCOAVD
PLLDVSS
PLLAVSS
PLLAVDD
PLLDVDD
CAMHD
CAMVD
VDD32
VDOC
ADIN(4)
VSS
ADIN(9)
ADIN(8)
ADIN(7)
VDOC
FCK2135
VSS
ADIN(6)
ADIN(5)
FCK45
ADIN(3)
ADIN(2)
ADIN(1)
ADIN(0)
AVSS
LCDBVBS
LCDBOUT
AVDD
AVSS
LCDREF
LCDGVBS
LCDGOUT
AVDD
AVSS
LCDRVBS
LCDROUT
AVDD
DVSS
DVDD
AVSS
EVFBVBS
EVFBOUT
AVDD
AVSS
EVFREF
EVFGVBS
EVFGOUT
AVDD
AVSS
EVFRVBS
EVFROUT
AVDD
AVSS
VREF
VVBS
VOUT
AVDD
DVSS
DVDD
AVSS
CREF
CVRS
COUT
AVDD
CLKSEL(0)
CLKSEL(1)
CLKSEL(2)
YDATA2(7)
YDATA2(6)
YDATA2(5)
YDATA2(4)
YDATA2(3)
YDATA2(2)
YDATA2(1)
YDATA2(0)
CDATA2(7)
CDATA2(6)
CDATA2(5)
CDATA2(4)
CDATA2(3)
CDATA2(2)
CDATA2(1)
CDATA2(0)
VDDC
MCLK241
MCLK240
VSS
VDD2V
INV2
DOLRCK
BEND
V1V2
INH2
VSS
FSCLKIN
VDDC
CCDCLK0
CCDCLK1
VSS
DIMCK
DILRCK
DIDAT
AIDAT2
AIDAT1
DODAT
CLK135
DOMCK
PORTA
SSP
LCDCLK
EVF H/L
VDD2V
CLK27B
VDDC
CLK27A
VSS
FRP
DOBCK
DIBCK
XRST
PORTC
AFRP
CLK24
XTRST
VDD2.5V
DRAM VSS
TMS
TCK
TDI
VDDC
TDO
VDD 2.5V
OSDBLKA
ODSBLKB
VSS
VDDC
VDDS
VBLK
LCDHD
CAM AFDR DTO
CAM AFDR CLK
AFDR CS INT
CAM CG DTO
CAM CG CLK
CAM CG CS
OSDHD
OSDVD
FSLPFO
STILL
ALCPWM
VSS
VDDC
SIG
ZDCOMP
ZCCOMP
ZBCOMP
ZACOMP
F2C
FCB
FCA
OSDCLK
VDDC
CDATAI(0)
CDATAI(1)
CDATAI(2)
CDATAI(3)
CDATAI(4)
CDATAI(5)
CDATAI(6)
CDATAI(7)
YDATAI(0)
YDATAI(1)
YDATAI(2)
YDATAI(3)
YDATAI(4)
YDATAI(5)
YDATAI(6)
YDATAI(7)
VDD2V
VDDC
VSS
DBR(0)
INV1
REQR
DBR(2)
DBR(3)
INH1
ACKR
ACKP
REQP
VDD2.5V
DRM VSS
DBR(1)
DBP(0)
DBP(1)
DBP(2)
VSS
NC
NC
NC
NC
REG D1.5V
REG D3V(2)
REG D3V
REG D1.8V
REG A2.5V
REG D2.5V
D GND
CLK45
OSD VR
OSD VG
OSD VB
OSD BLK A
OSD BLK B
OSD HD
OSD VD
OSD CLK
CHR Y
LCD VBLK
LCD HD
C DATA10
C DATA11
C DATA12
C DATA13
C DATA14
C DATA15
C DATA16
C DATA17
Y DATA10
Y DATA11
Y DATA12
Y DATA13
Y DATA14
Y DATA15
Y DATA16
Y DATA17
INV1
INH1
REQR
ACKR
ACKP
REQP
DBR2
DBR3
DBR1
DBR0
DBP0
DBP1
DBP2
DBP3
INF
ADM15
ADM14
ADM13
ADM12
ADM11
ADM10
ADM9
ADM8
ADM7
ADM6
ADM5
ADM4
ADM3
ADM2
ADM1
ADM0
AS
XWEH
XRE
XWEL
TO
MAIN CN(F-15/G-15)
<TO POWER>
IC3001
C1AB00001130
TO MAIN CN(F-15)
<TO CAMERA>
TO MAIN CN(E-16/F-16/G-16)
<TO CONTROL>
TO MAIN CN(E-18)
<TO LCD>
TO MAIN CN(E-15/F-15)
<TO DSC/EX INPUT/CAMERA>
TO MAIN CN(C-15/D-15)
<TO VIDEO2>
TO MAIN CN(C-18/D-18)
<TO VIDEO2/CONTROL>
CL3050
CL3012
CL3013
RL3022
RL3023
RL3024
RL3025
RL3021
C3009
0.1
C3008
F3E0G1060002
LB3003
J0JAC0000014
C3041
0.1
LB3002
J0JAC0000014
C3003
1
LB3001
J0JAC0000014
RL3034
CL3031
C3001
1
C3039
0.1
R3004 1K
R3008 1K
C3043
1
LB3004
J0JAC0000014
C3006
0.1
C3004
1
R3034 47K
R3009
47K
L3006
G1C100MA0060
C3013 0.1
C3005
4V47
C3018 0.1
L3012
G1C100K00019
C3020 0.1
R3007
10K
C3019 0.1
R3006 15K
C3021 0.1
C3025 0.1
C3027
0.1
C3029 0.1
C3031 0.1
C3030 0.1
R3021 12K
R3022
10K
C3033 0.1
R3023 10K
R3024
10K
C3036 0.1
C3035
0.1
C3038
4V22
C3040 8P
R3033
1M
C3042 8P
R3032
0
X3001
H0J245500021
RL3014
A
B
C
D
G
A
B
C
D
E
F
G
1
2
3
4
5
6
7
8
9
10
11
D2
D17
D18
D19
D20
D21
D22
D23
D24
D25
D27
D28
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
B8
B1
B5
B6
B2
B3
B4
B7
B9
B10
B11
B13
B12
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19
C20
D20
D27
D28
D22
D23
D24
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19
C20
D19
D18
D17
D2
D35
D34
D33
D37
D38
D39
D93
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
D54
D55
D56
D57
D95
D58
D96
D97
D98
D99
D100
D69
D67
D72
D70
D101
D102
D75
D73
D71
D66
D65
D68
D74
D94
D40
R3041 10K
1.5
2.8
2.8
2.6
1.0
1.0
0
1.5
1.2
1.5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1.7
1.5
-
-
-
1.0
0
-
-
2.3
-
-
-
-
-
-
1.3
1.3
-
-
-
-
-
1.5
1.7
-
-
-
-
-
-
1.3
1.3
-
-
-
-
-
-
0
0
0
1.3
1.3
0
0
0
1.7
1.5
1.7
1.3
1.3
1.3
1.3
0
2.3
-
-
0.1
0.1
0
2.6
2.6
2.4
2.8
1.5
1.5
1.0
1.0
1.4
2.6
1.0
1.0
-
2.6
1.0
1.4
2.6
2.6
1.0
1.4
2.6
1.0
1.0
1.4
2.6
1.0
1.4
2.6
1.4
1.0
1.0
2.6
2.6
1.4
-
2.6
2.6
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1.5
1.5
1.5
1.7
0.9
0.9
0
1.5
0
0
0.1
0.1
2.8
0
0
1.0
1.7
1.2
1.5
1.2
1.4
0
2.7
-
1.0
2.7
2.3
0.1
0
-
1.5
-
2.3
(DSP)
REFER TO MAIN CONNECTION
0
(MAIN C.B.A.)
C3053
0.22
NV-MX500EG/B/EN/A/ENT
MAIN(VIDEO 1)SCHEMATIC DIAGRAM
E
C3012
1
D76
F
D132
R3002 100K
D133
D134
H8
H6
H2
H4
H3
H5
H11
H12
H53
H54
H55
H56
H57
H58
H59
H60
H76
H115
H116
H16
H17
H18
H19
H20
H21
H22
H23
H24
H25
H26
H27
H28
H29
H30
H31
H15
H14
H35
H36
H37
H38
H39
H40
H41
H42
H43
H44
H45
H46
H47
H123
H124
H125
H126
H127
H128
H129
H130
H131
H132
H133
H134
H135
H136
H137
H138
H140
H142
H139
H141
0
0
-
1.7
1.7
NV-MX500EG / NV-MX500B / NV-MX500EN / NV-MX500A / NV-MX500ENT
37
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
IF
AND
STB
CLAMP
LPF
BUFFER
ATT -9dB
ATT -9dB
MUTE
DC
SHIFT
DC
SHIFT
DC
SHIFT
MUTE
MUTE
CTL
MUTE
CTL
DC
SHIFT
-
+
1/2VCC
VCC
S-DC
DY
- +
DDS W
DDS B
DDS B
GCA
 3dB
-
+
DV
DC
+ MIX
+
+
BPF
BUFFER
GCA
 3dB
EVR CTL
EVR
EVR
MUTE
MUTE
SEC.
LPF
SEC.
LPF
IC3002
AN2903FJQ
VFB
VOUT
YVVCCH
CGND
COUT
CVCCH
S DC
MIXSW
BEEPIN
VREFSP
MIXOUT
SPIN
SPVCC
SPOUT1
SPGND
SPOUT2
SPON
ZDETSW
HPDET
L
AVCCH
ZDETIN
HP L
HPMUTE
HPGND
HPMUTE
HP R
VREFH
LINE
L
AMUTE
GND
AMUTE
LINE
R
YVGND
YFB
YOUT
YC ON
V ON
CHR
BLK
FLTR
GND
CLUMP
SUBY
Y GCTL
C GCTL
YIN2
VVCC
YIN1
VVCCH
CIN2
INSEL
CIN1
WIDE
GND
EVRCTL
VREF
LCHIN
RCHIN
AVCC
MUTE
  TC
HPMCTL
AMCTL
LINEON
HPON
(AUDIO/VIDEO
 DRIVE)
R3108
4700
L3011
G1C100MA0060
C3116
4.7
L3009
G1C100MA0060
C3104
4.7
R3117
680
R3118
100
C3120
4V22
R3120
1K
C3128
2.2
R3119
100
C3122
4V22
C3125
4.7
R3122 1K
C3131
2.2
C3106
0.01
R3107
10
C3105
0.01
R3109
10
C3108
6V22
L3017
G1C100K00025
C3115
0.1
C3114 6V4.7
C3107
0.1
R3112
10K
C3109
0.01
C3110 E3H0J1070005
C3112
2.2
R3110
1800
R3103
390
R3113
390K
C3117
2.2
C3119
E3H0J1070005
R3111
390
R3116
1800
C3121
F3E0G1060002
L3013
G1C100MA0060
C3123
1
C3129 1
C3127 0.01
C3126 0.01
L3015
G1C100MA0060
C3142
6V10
R3124
4700
C3140
0.1
C3138
6V10
C3136
1
C3137
1
R3126 10K
R3127 10K
C3139
1
C3141
0.1
R3128
4700
C3134
0.01
B
A
C
D
G
12
13
14
15
16
17
18
19
20
21
22
D90
D89
D91
D92
D86
D84
D78
D77
D79
D87
D80
D88
D100
D76
D83
D82
D93
D81
 0
1.2
0
0
1.2
0
0.4
1.2
1.4
2.9
1.7
2.2
3.5
3.5
4.8
4.8
0
1.4
1.4
1.4
2.9
1.4
1.4
0
1.7
4.8
0.1
0
2.4
0
0
2.4
2.4
2.3
0
0
2.3
0
4.8
2.9
0
2.0
1.9
 1.4
(1.1)
1.4
2.8
4.7
0
0
0
0
C3055 F3F0J4760002
R3133 47K
R3134 47k
D3101
MA2J11100L
R3137
10K
R3136
5600
R3138
3900
R3135
47K
C3111
0.01
1.4
R3140
220K
R3141
220K
D21
D94
D25
H
8
7
6
5
1
2
3
4
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
IC3005
C0JBAZ001903
IC3006
C0JBAR000363
VCC
1Y
3A
2Y
1A
3Y
2A
GND
G
F
E
D
C
B
A
SEL
1A
1B
1Y
2A
2B
2Y
VCC
ST
4A
4B
4Y
3A
3B
3Y
E
F
D114
D115
D116
R3139
47K
D117
D118
C3007
0.01
D119
D120
D121
D125
D126
D112
D127
D113
D123
D110
D124
D111
D122
D99
D101
D95
D98
1.7
1.4
0
1.4
0.5
0.7
0
1.7
0 1.4
0.9
2.8
3.2
0.8
0 0.5
1.4
0.9
0.1
0.7
0.1
NV-MX500EG/B/EN/A/ENT
MAIN(VIDEO 1)SCHEMATIC DIAGRAM
NV-MX500EG/B/EN/A/ENT
MAIN(VIDEO 1)SCHEMATIC DIAGRAM
NV-MX500EG / NV-MX500B / NV-MX500EN / NV-MX500A / NV-MX500ENT
38
EVF B OUT
EVF G OUT
EVF R OUT
CLK135
Y DATA27
Y DATA26
Y DATA25
Y DATA24
Y DATA23
Y DATA22
Y DATA21
Y DATA20
C DATA27
C DATA26
C DATA25
C DATA24
C DATA23
C DATA22
C DATA21
C DATA20
INV2
INH2
SBA CLK
SBA CS
SBA DI
SBA DO
MIC R
MIC L
TCK
TMS
CLK27B
TDI TOPS
SSP
FRP
X RST
CLK27A
CLK24
TDI PLANET
REG A5V
SPK 3V
AFRP
SPK VOL
WIDE
HP MUTE
HP ON
C GCTL
Y GCTL
HP DET
SPK ON
A MUTE
TO MAIN CN(E-18)
<TO LCD>
TO MAIN CN(D-15)
<TO DSC/EX INPUT/CAMERA>
CL3108
CL3010
CL3011
TO MAIN CN(F-18/G-18)
<TO DSC>
TO MAIN CN(F-16)
<TO CONTROL>
CL3017
CL3016
TO MAIN CN(B-15)
<TO VIDEO2/EX INPUT/CONTROL>
TO MAIN CN(D-15)
<TO EX INPUT/DSC>
TO MAIN CN(C-18)
<TO VIDEO2/CONTROL>
TO MAIN CN(C-15/D-15)
<TO VIDEO2>
TO MAIN CN(G-15)
<TO POWER>
TO MAIN CN(E-16/F-16)
<TO CONTROL>
RL3004
RL3003
CL3001
CL3002
RL3009
L3014
G1C100MA0060
C3132
4.7
1
2
3
4
5
6
7
8
9
10
11
12
13
14
INTL1
LOUT
INTR1
INTR0
ROUT
INTL0
EXTL
EXTR
LIN
VCCM
RIN
AGND
VA
VREF
28
27
26
25
24
23
22
21
20
19
18
17
16
15
VD
DGND
VT
SDTO0
SDTO1
SDTI
LRCK
MCLK
BCLK
CDTO
CDTI
CSN
CCLX
PDN
CLOCK
DIVIDER
CONTROL
REGISTER
I/F
AUDIO
I/F
CONTROLLER
DAC
DE-EMP
HPF
ADC1
HPF
ADC0
IC3004
C0FBZH000013
(AUDIO AD/DA)
LCD R OUT
LCD G OUT
LCD B OUT
S Y I/O
S C I/O
SP OUT1
SP OUT2
V/HP R
R/GND
L/HP L
TO MAIN CN(D-18/E-18)
<TO LCD>
TO MAIN CN(E-16)
<TO FRONT JACK>
TO MAIN CN(E-18)
<TO SIDE L>
TO MAIN CN(E-16)
<TO FRONT JACK>
CL3008
CL3015
C3047 1
R3037
27K
R3035 22K
R3015
27K
C3046 1
R3005 22K
R3115
1K
R3125
1K
L3002
G1C100MA0060
C3034
F3E0G1060002
R3001
10
C3002
1
C3045
2.2
LB3006
J0JAC0000014
C3014
1
A ON
D102
D61
D62
D64
D63
D110
D111
D112
D113
D96
D97
D33
D34
D35
D37
D38
D39
D40
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
D54
D55
D56
D57
D58
D61
D62
D63
D64
D65
D66
D67
D68
D69
D70
D71
D72
D73
D74
D75
D77
D78
D79
D80
D81
D82
D83
D84
D86
D105
D106
D91
D92
D87
1.7
1.7
1.7
0
1.7
0.9
0.8
0.9
0.1
0
0
1.7
2.6
1.2
1.2
1.1
0.7
0.8
0.6
1.2
2.6
2.6
D103
Q3102
B1ABBE000002
(MUTE)
R3106
1K
Q3103
B1ABBE000002
R3130
1K
(MUTE)
(MUTE)
Q3101
B1ABBE000002
R3105
1K
R3131
75
R3132
68
C3101
0.1
D106
R3129
68
D89
D90
D105
D88
D103
D104
C3102
0.01
EXT
D104
TO MAIN CN(F-15)
<TO EX INPUT>
:MAIN SIGNAL PATH
0
0
0
0
0
0
S Y I/O EX
S C I/O EX
TO MAIN CN(C-18)
<TO EX INPUT>
LB3005   
  J0JBC0000042
LB3007  
   J0JBC0000042
C3024
0.1
1.1
0.7
C3015
1
C3016
1
D107
D108
MIC L2
MIC R2
D107
D108
TO MAIN CN(E-16)
<TO FRONT JACK>
32
33
H
23
24
25
26
27
28
29
30
31
TLRCK
TO MAIN CN(E-18/F-18)
<TO DSC>
TBCLK
TSTDO
MCLKD
BCLKD
LRCKD
STDIO
SELD
G
F
E
D
C
B
A
R3101 220
D117
D118
D128
D129
C3010 0.1
C3011 0.1
D115
D116
D130
D131
D120
D129
D128
D119
D121
D122
D124
D123
D126
D127
D125
CL3019
CL3018
V/HP R EX
TO MAIN CN(B-18)
<TO EX INPUT/EVR>
R3010
0
D114
D131
D130
EVF H/L
D132
EVF ON
D133
LCD ON
D134
TO MAIN CN(B-18)
<TO EVR/EVF>
TO MAIN CN(F-15)
<TO POWER>
1.2
1.2
H120
H121
H122
H78
H79
H83
H82
H117
H118
H119
H33
H13
H143
H144
H49
H48
H34
H148
H10
H9
H1
H7
H106
H105
H107
H109
H110
H111
H112
H108
H32
H87
H88
H89
H90
H91
H92
H93
H94
H95
H96
H97
H98
H99
H100
H101
H102
H103
H104
H61
H62
H63
H64
H51
H50
H52
H65
H66
H67
H68
H69
H70
H71
H72
H73
H74
H75
H77
H146
H145
H147
H85
H86
H84
H113
H114
H80
H81
H
H
H
H
H
L
H
H
H
H
NV-MX500EG/B/EN/A/ENT
MAIN(VIDEO 1)SCHEMATIC DIAGRAM
NV-MX500EG/B/EN/A/ENT
MAIN(VIDEO 1)SCHEMATIC DIAGRAM
REFER TO PARTS LIST.
DIAGRAM FOR ORDERING.WHEN YOU ORDER A PART,PLEASE
DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC
NOTE:
(SP MODE)
BRACKETS(   )ON THIS DIAGRAM IS RECORD MODE.
THE MEASUREMENT MODE OF THE DC VOLTAGE IN THE
DIAGRAM IS PLAYBACK MODE.
THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS
NOTE:
NV-MX500EG / NV-MX500B / NV-MX500EN / NV-MX500A / NV-MX500ENT
39
4.11. MAIN (LCD) SCHEMATIC DIAGRAM
TO MAIN CN(G-22)
<TO POWER>
A
B
C
D
E
F
G
1
2
3
4
5
6
7
8
9
10
11
:VIDEO MAIN SIGNAL PATH
1
2
3
4
5
6
7
8
9
10
11
12
36
35
34
33
32
31
30
29
28
27
26
25
13
14
15
16
17
18
19
20
21
22
23
24
48
47
46
45
44
43
42
41
40
39
38
37
VSS1
RESET
RPD
CKI
CKO
CSV
VDD1
LD
DATA
SCLK
VDD2
BLHD
FB1
V1BOUT
FB2
V2GOUT
GND2
FB3
V3ROUT
VCCPCD
PCD
GNDPCD
FBPCD
VSS2
CKV2
CKV1
XSTV
STV
XENB
ENB
XSTH
STH
PCG2
PCG1
CKH2
CKH1
COMOUT
VCC2
SIGCENT
VCC1
VREG
V1BIN
V2GIN
V3RIN
GND1
VDIN
HDIN
TEST1
IC601
C0HBA0000094
EVF 3V
D GND
I/F
SERIAL
BUS I/F
HCNT
H-PULSE
PD
HGATE
H-SKEW DET
HAFC
PLL COUNTER
& DECODER
D/A
V1-BRT
V3-BRT
PCD-BRT
BRT
CCM
VPAL2
VPAL1
FRP
VCNT
VWIN
VGATE
BUF
+ -
+ -
+
BUF
-
+ -
+
BUF
-
+ -
+
BUF
-
+ -
CLAMP
LPF
CLAMP
LPF
CLAMP
LPF
REG
BRIGHT
SUB
BRIGHT
POL SW
BRT
POL SW
PCD
BRIGHT
PCD-
BRT
V1-BRT
V3-BRT
BUF
COM
EVF B
EVF G
EVF R
VVDD
COM
CKV2
CKV1
X STV
STV
X ENB
ENB
X STH
TO MAIN CN(F-20/G-20)
<TO EVF>
EVF 13V
CLP
REFER TO MAIN CONNECTION
(CONTROL/PROCESSOR:EVF LCD)
I34
I33
I35
I4
I3
I2
I1
I5
I6
I14
I15
I7
I8
I9
I13
(MAIN C.B.A.)
STH
I10
I11
CKH2
CKH1
I12
M B
M G
M R
TO MAIN CN(F-20)
<TO MONITOR>
I17
I18
I16
I28
TO MAIN CN(E-20)
<TO VIDEO1>
LCD B OUT
LCD G OUT
LCD R OUT
I27
I29
TO MAIN CN(E-20)
<TO EVR>
MON E B OUT
MON E R OUT
MON E G OUT
I23
I21
I22
I24
MON E PLL
EVF G OUT
I32
I30
I31
I25
LCD VBLK
TO MAIN CN(D-20/E-20)
<TO VIDEO1>
EVF R OUT
EVF B OUT
I26
LCD HD
M VBLK
I19
I20
TO MAIN CN(F-20)
<TO MONITOR>
M HD
I38
I39
TO MAIN CN(F-22)
<TO CONTROL>
E PLL
EVF CS
I36
I37
TO MAIN CN(G-22)
<TO CONTROL/MONITOR>
LCD SD
LCD SCK
R647
1K
R617
1K
C627
0.1
L601
G1C100J00011
R619
10K
D601
MA2X33800L
C614
1000P
C602
18P
C630
6800P
R615
33K
R618
10K
C629
6V3.3
C616
0.01
R614
1K
C620
0.47
C619
0.47
C618
0.47
C617
1
R612
22
R642
22
R645
39K
R646
33K
C610
0.01
C604
6V10
C605
1
C611
0.1
C607
0.1
C606
0.1
R626
1K
R606
1K
R638    100
R639    100
R640    100
C626
1
R609
1K
R657
390K
R651
100K
R610    100
R611    100
R616    100
R648    100
R649    100
R650    100
CL603
CL602
CL601
5.8
13.1
6.1
2.8
2.0
1.3
1.3
1.3
2.8
2.7
2.8
1.4
6.1
1.4
6.1
1.4
6.1
1.4
0.1
0
0
0.7
0
0
0
1.4
1.4
2.8
1.6
1.4
1.4
2.8
0
0.7
2.9
2.8
NV-MX500EG/B/EN/A/ENT
MAIN(LCD)SCHEMATIC DIAGRAM
C622
330P
C623
330P
C624
330P
DIAGRAM IS STOP MODE.(EVF:ON)
THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS
NOTE:
REFER TO PARTS LIST.
DIAGRAM FOR ORDERING.WHEN YOU ORDER A PART,PLEASE
DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC
NOTE:
NV-MX500EG / NV-MX500B / NV-MX500EN / NV-MX500A / NV-MX500ENT
40
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