Panasonic NV-GX7G Service Manual page 112

Digital video camera/recorder
Table of Contents

Advertisement

(MONITOR C.B.A.)
TO
MAIN CONNECTION
FP903
FP601-24,25,26
D GND
1
FP601-24,25,26
D GND
2
FP601-23
LCD RVS
3
G
FP601-22
MON M B OUT
4
FP601-21
LCD 3V
5
FP601-20
MON M G OUT
6
FP601-19
M PLL DAC
7
FP601-18
MON M R OUT
8
FP601-17
M HD
9
A2
FP601-16
M 5V
10
FP601-15
VBLK
11
FP601-14
M B
12
FP601-13
MON M PLL
13
A1
FP601-12
M G
14
FP601-11
M 12V
15
FP601-10
M R
16
FP601-9
M BL 5V
17
FP601-8
BL BRIGHT
H
18
FP601-7
LCD SCK
19
A4
FP601-6
LCD SD
20
A3
FP601-5
LCD CS
21
A5
FP601-3,4
M NOREG
22
F
FP601-3,4
M NOREG
23
FP601-1,2
NOREG GND
24
FP601-1,2
NOREG GND
25
JA2
0
3
IC991
DN8797MS
(FORWARD/REVERS)
E
1
2
2.8
2.8
JA3
JA1
HALL SENSOR FLEX.
TO
MONITOR LCD PANEL
FP901
24
COM
23
A6
D
V ST
22
A7
V CK
21
A8
EN
20
A9
DWN
19
A10
VDD
18
D909
MAZ80430M
VSS
17
C952
0.1
VDDG
16
VSSG
15
SLVSG
14
WIDE
13
A11
H ST
12
A12
REF
11
A13
10
C/R
9
H CK2
8
A14
H CK1
7
A15
C
PSIG
6
A16
G
5
R
4
B
3
RGT
2
A17
1
B
NOTE:
DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC
DIAGRAM FOR ORDERING.WHEN YOU ORDER A PART,PLEASE
REFER TO PARTS LIST.
A
NOTE:
THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS
DIAGRAM IS STOP MODE.(MONITOR:ON)
1
2
A21
A23
A22
3.1
5
4
IC902
C0CBCAC00046
R914 100
1
2
3
R913 100
4.8
4.8
C904
1
R912 100
R902 820
R903 820
R901 820
R985
R986
R937
1800
1800
1800
R917
0
3.1
0.1
5
4
IC903
IC904
C0JBAB000350
C0JBAB000391
1
2
3
2.8
R924
R925
0
100K
C950
16V1
R938
10K
L905
G1C100K00024
R951
C937
R952
R971
56
0.1
4700
3.3M
C942
IC905
0.47
R927
82K
C0JBAB000247
C939
C933
330P
0.47
C938
4.4
2.1
2.4
0.4
4.4
4.4
0.1
100P
14
13
12
11
10
9
8
VCC
R955
33K
GND
1
2
3
4
5
6
7
4.2
2.1
4.1
1.2
1.2
3.3
R953
82K
C940
C941
56P
10P
R979
220K
D904
MA4X159A0L
4
1
R966
3
2
C948
1500
0.1
R962
560
0
QR903
R967
1.2
100K
UN9214J
1.2
BACKLIGHT
QR902
CONTROL
0
UNR9210J0L
BACKLIGHT
R969
R968
H
:ON
33K
33K
3
4
L901
G1C100K00024
L902
G1C100K00024
C902
4V47
3.1
55
56
C918 0.01
A18
57
C916 0.01
A19
R911
0
A20
58
C917 0.01
C906
10
59
60
1.6
A15
61
1.6
A14
62
3.1
63
3.1
3.1
0.1
5
4
A12
64
2.9
A9
65
1
2
3
1.6
0.1
A8
66
0.1
R944
C923
A7
67
270K
470P
0.1
A17
68
69
1.9
A18
70
1.9
A19
71
1.9
A20
72
IC901
C0HBA0000071
LCD CONTROLLER/
SIGNAL PROCESSOR
R956
R961
A3
10K
15K
A4
R957
100
QR901
A16
UNR9210J0L
BACKLIGHT
CONTROL
1.5
12.3
1.2
3
Q903
0.8
B1HFCFA00015
R958
15K
(AMP)
4
R960
22K
5.7
R959
2700
R970
5600
A6
R965
D902
C943
0.22
39K
B0ADDJ000011
R929
12.3
27K
1
6
3
R963
Q907
2
5
100K
B1HFCFA00015
3
4
(AMP)
4
R934
5.7
2700
C944
0.22
R935
R923
27K
10K
5
6
7
54
53
52
51
50
49
48
47
46
45
44
VDD
TST11
OSD RGB
S/H
OSDB
CONTRAST
USER-BRIGHT
S/H
U-BRT
GEN
OSDR
TRAP
GAMMA
FILTER
WHITLIM
BIAS
SUB-CONT R
LPF
CLAMP
SUB-CONT B
OSDG
G
R
B
BLK-LIM
BLKLIM
MODE
NC
SUB-BRIGHT
SUB-BRT R
SUB-BRT B
HCK1
POL SW
HCK
GEN
HCK2
CLAMP
G
R
B
VCC1
MATRIX
HST
PLL
COUNTER
HCOUNTER
EN
HPULSE
PICTURE
DL1
DL1
GEN
PULSE
ELM
V CONTROL
VCK
PIC-F
V POSITION
HUE
HUE
COLOR
VST
CLAMP
CLP
RGT
V COUNTER
FILIN
BIN
MODE
GIN
DA
REF
RIN
H.FILTER
SYNC SEP
BUF
BUF
1
2
3
4
5
6
7
8
9
10
11
2.6
1.8
1.2
3.1
0.1
R936
R904
0
33K
A2
A13
A10
R909
1K
D905
B0JEEE000001
R908
1K
D906
B0JEEE000001
C905
R926 3300
10
6.3
6.9
R920
12.3
5.7
6.3
3300
2
1
3
2
1
4
Q906
B1HFCFA00015
T901
ETJ09K59AZ
(AMP)
5
6
4
5
6
6.3
6.3
6.9
5
C947
0.1
R919 10K
R978
3.3M
6.3
6.9
12.3
5.7
6.3
2
1
3
2
1
Q908
Q902
B1HFCFA00015
(AMP)
2SK2159
G
BACKLIGHT
CONTROL
5
6
4
5
6
6.3
6.3
6.9
1
1.0
R989
C925
100K
10V10
8
9
:VIDEO MAIN SIGNAL PATH
C913
0.47
12.3
6.3
1.9
12.3
43
42
41
40
39
38
37
6.2
GOUT
36
A21
PSIG-
BRT
C911
BUF
0.47
1.9
FBG
35
PSIG-
BUF
BRIGHT
+
6.2
ROUT
-
34
A22
POL SW
C910
BUF
0.47
1.9
FBR
33
+
-
6.2
BOUT
32
A23
BUF
+
C912
-
0.47
1.9
FBB
31
BUF
C919
0.01
+
6.2
SIGC
-
30
GND2
+
SIG.C
29
COM-DC
TST2
R918
28
1K
HDO
HDO GEN
27
VDO
VDO GEN
26
C936
0.1
3.1
XRST
25
1.4
PHASE
RPD
24
COMPARATOR
VSS
HSYNC DET
23
H SKEW DET
1.6
CKI
V SEP
22
1.6
CKO
CK
21
CONTROL
MCK
CLK
C903
6V22
3.1
VDD
20
3.1
S/P CONV
VDD
19
REGISTER DAC
12
13
14
15
16
17
18
0.2
3.0
2.7
1.5
0.7
R907
R905
1K
15K
A11
A5
R942
10K
R943
10K
R932
1K
R930
D901
L907
10K
MA2X33800L
G1C3R3J00009
C930
C934
R933
C932
C931
0.1
0.01
220P
33P
33K
3
2
1
R931
C935
10K
6800P
C907
F3F0J335A008
6
7
8
TL901
T902
R973
TO
EFTU21R204
3.3M
BACKLIGHT
TL902
1
3
R974
2
3.3M
R975
D903
22K
S
MA3S132D
1
D
3
2
3
2
R976
620
7.9
D907
R977
MA2J11100L
R972
20
C945
220K
3300P
NV-GX7EG/EGM/B/EN/A/ENT
R964
MONITOR & HALL SENSOR
33K
FLEX.SCHEMATIC DIAGRAM
10
11
A1

Advertisement

Table of Contents
loading

This manual is also suitable for:

Nv-gx7egmNv-gx7bNv-gx7enNv-gx7aNx-gx7ent

Table of Contents